Merge branch 'develop'

- release 默认地址固定为 publicBaseUrl(39.162.50.99:8081)
- release 启动跳过环回/局域网探测，避免合并 develop 后请求到开发机 192.168 地址
- debug 行为不变，仍按环回/开发机探测并支持 dart-define 覆盖

android/app/build.gradle.kts

@@ -8,7 +8,9 @@ plugins {
 
 android {
     namespace = "com.stormg.lumadrama"
-    compileSdk = flutter.compileSdkVersion
+    // permission_handler_android 14 的 AAR 元数据要求依赖方 compileSdk >= 37，
+    // 固定为 37（比 Flutter 默认的 36 高一档，只影响编译期 API 可见性）。
+    compileSdk = 37
     ndkVersion = flutter.ndkVersion
 
     compileOptions {

android/app/src/main/AndroidManifest.xml

@@ -2,6 +2,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <uses-permission
         android:name="android.permission.INTERNET"/>
+    <!-- 画中画自动触发依赖的「显示在其他应用上层」权限（部分 ROM 用它管控 PiP） -->
+    <uses-permission
+        android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
     <application
         android:label="FruitShorts"
         android:name="${applicationName}"

android/app/src/main/kotlin/com/stormg/lumadrama/MainActivity.kt

@@ -4,6 +4,7 @@ package com.stormg.lumadrama
 
 import android.content.Intent
 import android.app.PictureInPictureParams
+import android.content.Context
 import android.content.res.Configuration
 import android.graphics.Bitmap
 import android.media.MediaMetadataRetriever
@@ -12,6 +13,8 @@ import android.os.Build
 import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
+import android.provider.Settings
+import android.telephony.TelephonyManager
 import android.util.Rational
 import android.content.pm.PackageManager
 import android.view.WindowManager
@@ -21,6 +24,7 @@ import io.flutter.embedding.android.FlutterActivity
 import io.flutter.embedding.engine.FlutterEngine
 import io.flutter.plugin.common.MethodChannel
 import java.io.ByteArrayOutputStream
+import java.util.Locale
 import java.util.concurrent.ExecutorService
 import java.util.concurrent.Executors
 import java.util.concurrent.atomic.AtomicBoolean
@@ -65,6 +69,23 @@ class MainActivity : FlutterActivity() {
                 result.success(false)
             }
         }
+        // 设备标识：SSAID 免权限，卸载重装不变，避免客户端自己生成的 id 每次重装都变
+        MethodChannel(flutterEngine.dartExecutor.binaryMessenger, "com.stormg.lumadrama/device")
+            .setMethodCallHandler { call, result ->
+                when (call.method) {
+                    "ssaid" -> {
+                        val value = try {
+                            Settings.Secure.getString(contentResolver, Settings.Secure.ANDROID_ID)
+                        } catch (_: Exception) {
+                            null
+                        }
+                        result.success(value)
+                    }
+                    // 设备区域：注册时作为服务端 IP 解析失败后的兜底
+                    "region" -> result.success(currentRegion())
+                    else -> result.notImplemented()
+                }
+            }
         MethodChannel(flutterEngine.dartExecutor.binaryMessenger, "com.stormg.lumadrama/share")
             .setMethodCallHandler { call, result ->
                 if (call.method != "shareText") {
@@ -156,6 +177,28 @@ class MainActivity : FlutterActivity() {
             ?.bottom
             ?: 0
 
+    /** 网络运营商国家优先，其次 SIM 卡，最后系统语言；都拿不到返回空串。 */
+    private fun currentRegion(): String {
+        return try {
+            val telephony = getSystemService(Context.TELEPHONY_SERVICE) as? TelephonyManager
+            val localeCountry = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+                resources.configuration.locales.get(0).country
+            } else {
+                @Suppress("DEPRECATION")
+                resources.configuration.locale.country
+            }
+            val candidates = listOfNotNull(
+                telephony?.networkCountryIso,
+                telephony?.simCountryIso,
+                localeCountry
+            )
+            candidates.firstOrNull { it.isNotBlank() }?.uppercase(Locale.ROOT) ?: ""
+        } catch (_: Exception) {
+            // 个别 ROM 读运营商信息会抛 SecurityException，别让注册流程卡住
+            ""
+        }
+    }
+
     private fun emitImeInset(value: Int) {
         if (value == imeInset) return
         imeInset = value
@@ -241,6 +284,7 @@ class MainActivity : FlutterActivity() {
     }
 
     companion object {
+        private const val TAG = "FruitPip"
         private const val thumbnailMaxWidth = 240
         private const val thumbnailJpegQuality = 70
         private const val thumbnailTimeoutMs = 1500L

ios/Runner/AppDelegate.swift

@@ -1,6 +1,7 @@
 import Flutter
 import UIKit
 import AVFoundation
+import AVKit
 
 private let thumbnailHTTPHeaderFieldsKey = "AVURLAssetHTTPHeaderFieldsKey"
 
@@ -35,6 +36,318 @@ final class RunnerFlutterViewController: FlutterViewController {
   }
 }
 
+/// iOS 影子播放器：独立 AVPlayer + AVPlayerLayer 专供画中画窗口。
+/// Flutter 的 video_player 走纹理渲染，没有 AVPlayerLayer，无法直接创建
+/// AVPictureInPictureController；小窗的画面与声音由影子接管，退出时把
+/// 影子进度回传给 Dart，由 Flutter 播放器 seek 对齐后继续。
+final class PipShadowCoordinator: NSObject, AVPictureInPictureControllerDelegate {
+  static let shared = PipShadowCoordinator()
+
+  private var player: AVPlayer?
+  private var playerLayer: AVPlayerLayer?
+  private var controller: AVPictureInPictureController?
+  private var endObserver: NSObjectProtocol?
+  private var possibleObservation: NSKeyValueObservation?
+  /// 画中画还原过渡层：原生窗口级红晕渐变，在系统还原动画开始时立即盖上，
+  /// 避免回前台瞬间 Flutter 表面未恢复显示黑帧；视频出帧后由 Dart 通知淡出。
+  private var restoreOverlay: UIView?
+  /// 系统要求 playerLayer 位于真实的 view 层级中才会判定画中画可用，
+  /// 因此用 1x1 透明宿主 view 承载，而不是直接挂在 window.layer 上。
+  private var hostView: UIView?
+  /// 影子图层就绪稍晚于创建，置位后由 KVO 自动拉起画中画。
+  private var pendingStart = false
+  private var startRetryWorkItems: [DispatchWorkItem] = []
+
+  weak var channel: FlutterMethodChannel?
+
+  /// active 变化回调；停止时把影子最终进度（毫秒）一并提供。
+  var onPipChanged: ((Bool, Int64) -> Void)?
+  /// 影子在画中画里播完当前集。
+  var onPlaybackEnded: (() -> Void)?
+
+  static var isSupported: Bool {
+    AVPictureInPictureController.isPictureInPictureSupported()
+  }
+
+  private var keyWindow: UIWindow? {
+    UIApplication.shared.connectedScenes
+      .compactMap { $0 as? UIWindowScene }
+      .flatMap { $0.windows }
+      .first { $0.isKeyWindow }
+  }
+
+  /// 首次创建影子：1x1 图层挂在 keyWindow 的宿主 view 里（肉眼不可见），静音待命。
+  /// [autoEnter] 为 true 时退后台由系统自动拉起画中画（需影子在播，见 armAutoEnter）。
+  func prepare(urlString: String, positionMs: Int64, autoEnter: Bool) {
+    teardown()
+    log("prepare begin supported=\(PipShadowCoordinator.isSupported) autoEnter=\(autoEnter)")
+    guard Self.isSupported else { return }
+    guard let url = URL(string: urlString) else {
+      log("prepare failed bad url \(urlString)")
+      return
+    }
+    guard let window = keyWindow else {
+      log("prepare failed no key window")
+      return
+    }
+    let item = AVPlayerItem(url: url)
+    let p = AVPlayer(playerItem: item)
+    p.isMuted = true
+    p.actionAtItemEnd = .pause
+    let layer = AVPlayerLayer()
+    layer.player = p
+    let host = UIView(frame: CGRect(x: 0, y: 0, width: 1, height: 1))
+    host.isUserInteractionEnabled = false
+    host.backgroundColor = .clear
+    window.addSubview(host)
+    layer.frame = host.bounds
+    host.layer.addSublayer(layer)
+    hostView = host
+    guard let c = AVPictureInPictureController(playerLayer: layer) else {
+      p.pause()
+      log("prepare failed no pip controller")
+      return
+    }
+    c.canStartPictureInPictureAutomaticallyFromInline = autoEnter
+    c.delegate = self
+    player = p
+    playerLayer = layer
+    controller = c
+    // 静音起播让 item 完成首帧解码，isPictureInPicturePossible 才会变 true。
+    p.play()
+    possibleObservation = c.observe(
+      \.isPictureInPicturePossible,
+      options: [.new, .initial]
+    ) { [weak self] controller, change in
+      let value = change.newValue ?? controller.isPictureInPicturePossible
+      self?.log("possible changed to \(value)")
+      guard let self, self.pendingStart, controller.isPictureInPicturePossible else { return }
+      self.pendingStart = false
+      // 刚翻 true 的同一 runloop 里调用会被系统静默拒绝，推到下一拍再进。
+      DispatchQueue.main.async {
+        guard self.controller === controller, controller.isPictureInPicturePossible else {
+          self.log("start via kvo aborted (shadow replaced)")
+          return
+        }
+        self.log("start via kvo")
+        controller.startPictureInPicture()
+      }
+    }
+    log("shadow ready, seeking to \(positionMs)ms")
+    if positionMs > 0 {
+      p.seek(
+        to: CMTime(value: positionMs, timescale: 1000),
+        toleranceBefore: .zero,
+        toleranceAfter: .zero
+      )
+    }
+    registerEndObserver(for: item)
+    activateAudioSession()
+  }
+
+  /// 退出 App 前（inactive）把影子对齐到当前进度并静音起播：
+  /// auto PiP 只在「player 正在播放 + 图层离屏」时由系统触发。
+  func armAutoEnter(positionMs: Int64) {
+    guard let player, let controller else {
+      log("arm failed, shadow missing")
+      return
+    }
+    guard controller.canStartPictureInPictureAutomaticallyFromInline else {
+      log("arm failed, autoEnter disabled on shadow")
+      return
+    }
+    log("arm auto enter at \(positionMs)ms")
+    if positionMs > 0 {
+      player.seek(
+        to: CMTime(value: positionMs, timescale: 1000),
+        toleranceBefore: CMTime(value: 800, timescale: 1000),
+        toleranceAfter: CMTime(value: 800, timescale: 1000)
+      )
+    }
+    player.play()
+  }
+
+  /// 回前台后取消待命：影子暂停回静音，等待下一次退后台。
+  func disarmAutoEnter() {
+    guard let player else { return }
+    log("disarm auto enter")
+    player.pause()
+    player.isMuted = true
+  }
+
+  /// 进入画中画：图层就绪则立即进入，否则 KVO/延时重试在就绪后自动进入。
+  /// 仅当影子从未创建成功（prepare 失败）时返回 false。
+  func start() -> Bool {
+    guard let controller else {
+      log("start failed, shadow not created")
+      return false
+    }
+    log("start requested possible=\(controller.isPictureInPicturePossible)")
+    pendingStart = true
+    if controller.isPictureInPicturePossible {
+      pendingStart = false
+      controller.startPictureInPicture()
+    }
+    scheduleStartRetries()
+    return true
+  }
+
+  /// KVO 偶发不触发或流加载较慢时兜底：就绪后再试两次。
+  private func scheduleStartRetries() {
+    startRetryWorkItems.forEach { $0.cancel() }
+    startRetryWorkItems.removeAll()
+    for delay in [1.0, 2.5] {
+      let item = DispatchWorkItem { [weak self] in
+        guard
+            let self,
+            self.pendingStart,
+            let controller = self.controller,
+            controller.isPictureInPicturePossible
+        else { return }
+        self.log("start via retry after \(delay)s")
+        self.pendingStart = false
+        controller.startPictureInPicture()
+      }
+      startRetryWorkItems.append(item)
+      DispatchQueue.main.asyncAfter(deadline: .now() + delay, execute: item)
+    }
+  }
+
+  /// 画中画内换集：只换 AVPlayerItem，不动 player/layer，窗口不中断。
+  func replaceItem(urlString: String, positionMs: Int64) {
+    guard let player, let url = URL(string: urlString) else { return }
+    let item = AVPlayerItem(url: url)
+    player.replaceCurrentItem(with: item)
+    registerEndObserver(for: item)
+    if positionMs > 0 {
+      player.seek(
+        to: CMTime(value: positionMs, timescale: 1000),
+        toleranceBefore: .zero,
+        toleranceAfter: .zero
+      )
+    }
+  }
+
+  /// 进入画中画后解除静音并起播（此时 Flutter 播放器已被暂停）。
+  func unmuteAndPlay() {
+    player?.isMuted = false
+    player?.play()
+  }
+
+  func positionMs() -> Int64 {
+    Int64(max(0, player?.currentTime().seconds ?? 0) * 1000)
+  }
+
+  func stopPip() {
+    controller?.stopPictureInPicture()
+  }
+
+  func teardown() {
+    startRetryWorkItems.forEach { $0.cancel() }
+    startRetryWorkItems.removeAll()
+    possibleObservation?.invalidate()
+    possibleObservation = nil
+    pendingStart = false
+    if let endObserver {
+      NotificationCenter.default.removeObserver(endObserver)
+    }
+    endObserver = nil
+    player?.pause()
+    player?.replaceCurrentItem(with: nil)
+    playerLayer?.removeFromSuperlayer()
+    playerLayer = nil
+    hostView?.removeFromSuperview()
+    hostView = nil
+    controller?.delegate = nil
+    controller = nil
+    player = nil
+  }
+
+  /// 诊断日志：NSLog 之外同步转发到 Dart，便于在 flutter run 控制台观察。
+  private func log(_ message: String) {
+    NSLog("pip: %@", message)
+    channel?.invokeMethod("pipDebug", arguments: message)
+  }
+
+  private func registerEndObserver(for item: AVPlayerItem) {
+    if let endObserver {
+      NotificationCenter.default.removeObserver(endObserver)
+    }
+    endObserver = NotificationCenter.default.addObserver(
+      forName: .AVPlayerItemDidPlayToEndTime,
+      object: item,
+      queue: .main
+    ) { [weak self] _ in
+      self?.log("item did play to end")
+      self?.onPlaybackEnded?()
+    }
+  }
+
+  /// 画中画的声音走影子播放器，需要 playback 类别的音频会话保活。
+  private func activateAudioSession() {
+    do {
+      try AVAudioSession.sharedInstance().setCategory(.playback, mode: .moviePlayback)
+      try AVAudioSession.sharedInstance().setActive(true)
+    } catch {
+      // 会话激活失败只影响后台出声，不阻断画中画。
+    }
+  }
+
+  func pictureInPictureControllerWillStartPictureInPicture(
+    _ pictureInPictureController: AVPictureInPictureController
+  ) {
+    log("will start")
+    pendingStart = false
+    onPipChanged?(true, 0)
+  }
+
+  func pictureInPictureControllerWillStopPictureInPicture(
+    _ pictureInPictureController: AVPictureInPictureController
+  ) {
+    log("will stop, showing restore overlay")
+    showRestoreOverlay()
+  }
+
+  func pictureInPictureControllerDidStopPictureInPicture(
+    _ pictureInPictureController: AVPictureInPictureController
+  ) {
+    log("did stop")
+    showRestoreOverlay()
+    onPipChanged?(false, positionMs())
+  }
+
+  /// 盖原生过渡层（幂等）：主题红晕渐变，不依赖 Flutter 渲染。
+  func showRestoreOverlay() {
+    guard let window = keyWindow else { return }
+    restoreOverlay?.removeFromSuperview()
+    let overlay = UIView(frame: window.bounds)
+    overlay.autoresizingMask = [.flexibleWidth, .flexibleHeight]
+    let gradient = CAGradientLayer()
+    gradient.frame = overlay.bounds
+    gradient.colors = [
+      UIColor(red: 0.298, green: 0.086, blue: 0.102, alpha: 1).cgColor,
+      UIColor(red: 0.118, green: 0.043, blue: 0.047, alpha: 1).cgColor,
+      UIColor(red: 0.063, green: 0.063, blue: 0.071, alpha: 1).cgColor,
+    ]
+    gradient.locations = [0, 0.22, 0.62]
+    gradient.startPoint = CGPoint(x: 0.5, y: 0)
+    gradient.endPoint = CGPoint(x: 0.5, y: 1)
+    overlay.layer.addSublayer(gradient)
+    window.addSubview(overlay)
+    restoreOverlay = overlay
+  }
+
+  /// 淡出并移除过渡层（视频首帧已确认后由 Dart 调用）。
+  func hideRestoreOverlay() {
+    guard let overlay = restoreOverlay else { return }
+    restoreOverlay = nil
+    UIView.animate(
+      withDuration: 0.25,
+      animations: { overlay.alpha = 0 }
+    ) { _ in overlay.removeFromSuperview() }
+  }
+}
+
 @main
 @objc class AppDelegate: FlutterAppDelegate, FlutterImplicitEngineDelegate {
   private let wirelessDataPrompt = WirelessDataPrompt()
@@ -63,6 +376,8 @@ final class RunnerFlutterViewController: FlutterViewController {
   func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
     GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
     registerWirelessDataChannel(engineBridge)
+    registerDeviceIdChannel(engineBridge)
+    registerPipChannel(engineBridge)
     let channel = FlutterMethodChannel(
       name: "com.stormg.lumadrama/share",
       binaryMessenger: engineBridge.applicationRegistrar.messenger()
@@ -144,6 +459,114 @@ final class RunnerFlutterViewController: FlutterViewController {
     }
   }
 
+  /// iOS 画中画：影子播放器通道，与 Android 共用同一 channel 名。
+  private func registerPipChannel(_ engineBridge: FlutterImplicitEngineBridge) {
+    let channel = FlutterMethodChannel(
+      name: "com.stormg.lumadrama/pip",
+      binaryMessenger: engineBridge.applicationRegistrar.messenger()
+    )
+    let pip = PipShadowCoordinator.shared
+    pip.channel = channel
+    channel.setMethodCallHandler { call, result in
+      switch call.method {
+      case "isAvailable":
+        result(PipShadowCoordinator.isSupported)
+      case "enter":
+        guard let args = call.arguments as? [String: Any],
+              let url = args["url"] as? String else {
+          result(false)
+          return
+        }
+        let positionMs = (args["positionMs"] as? NSNumber)?.int64Value ?? 0
+        pip.prepare(urlString: url, positionMs: positionMs, autoEnter: false)
+        // 等一拍让 AVPlayerLayer 完成挂载再请求进入画中画。
+        DispatchQueue.main.async {
+          result(pip.start())
+        }
+      case "prepareShadow":
+        guard let args = call.arguments as? [String: Any],
+              let url = args["url"] as? String else {
+          result(nil)
+          return
+        }
+        pip.prepare(
+          urlString: url,
+          positionMs: (args["positionMs"] as? NSNumber)?.int64Value ?? 0,
+          autoEnter: (args["autoEnter"] as? NSNumber)?.boolValue ?? false
+        )
+        result(nil)
+      case "armAutoEnter":
+        pip.armAutoEnter(
+          positionMs: (call.arguments as? [String: Any])?["positionMs"] as? Int64 ?? 0
+        )
+        result(nil)
+      case "showRestoreOverlay":
+        pip.showRestoreOverlay()
+        result(nil)
+      case "hideRestoreOverlay":
+        pip.hideRestoreOverlay()
+        result(nil)
+      case "disarmAutoEnter":
+        pip.disarmAutoEnter()
+        result(nil)
+      case "unmute":
+        pip.unmuteAndPlay()
+        result(nil)
+      case "replaceItem":
+        guard let args = call.arguments as? [String: Any],
+              let url = args["url"] as? String else {
+          result(nil)
+          return
+        }
+        pip.replaceItem(
+          urlString: url,
+          positionMs: (args["positionMs"] as? NSNumber)?.int64Value ?? 0
+        )
+        result(nil)
+      case "stop":
+        pip.stopPip()
+        result(nil)
+      case "teardown":
+        pip.teardown()
+        result(nil)
+      default:
+        result(FlutterMethodNotImplemented)
+      }
+    }
+    pip.onPipChanged = { active, positionMs in
+      channel.invokeMethod(
+        "onPipChanged",
+        arguments: ["active": active, "positionMs": positionMs]
+      )
+    }
+    pip.onPlaybackEnded = {
+      channel.invokeMethod("onPipPlaybackEnded", arguments: nil)
+    }
+  }
+
+  /// 设备标识：IDFV 免权限，卸载本 App 不变，避免客户端自生成的 id 每次重装都变。
+  /// 同通道顺带提供设备区域（ISO-2），注册时作为服务端 IP 解析失败后的兜底。
+  private func registerDeviceIdChannel(_ engineBridge: FlutterImplicitEngineBridge) {
+    let channel = FlutterMethodChannel(
+      name: "com.stormg.lumadrama/device",
+      binaryMessenger: engineBridge.applicationRegistrar.messenger()
+    )
+    channel.setMethodCallHandler { call, result in
+      switch call.method {
+      case "idfv":
+        result(UIDevice.current.identifierForVendor?.uuidString)
+      case "region":
+        if #available(iOS 16.0, *) {
+          result(Locale.current.region?.identifier)
+        } else {
+          result(Locale.current.regionCode)
+        }
+      default:
+        result(FlutterMethodNotImplemented)
+      }
+    }
+  }
+
   private func registerWirelessDataChannel(_ engineBridge: FlutterImplicitEngineBridge) {
     let channel = FlutterMethodChannel(
       name: WirelessDataPrompt.channelName,

ios/Runner/Info.plist

@@ -48,7 +48,7 @@
 					<key>NSIncludesSubdomains</key>
 					<true/>
 				</dict>
-				<key>10.43.47.1</key>
+				<key>192.168.31.243</key>
 				<dict>
 					<key>NSExceptionAllowsInsecureHTTPLoads</key>
 					<true/>
@@ -87,6 +87,10 @@
 				</array>
 			</dict>
 		</dict>
+		<key>UIBackgroundModes</key>
+		<array>
+			<string>audio</string>
+		</array>
 		<key>UIApplicationSupportsIndirectInputEvents</key>
 		<true/>
 		<key>UILaunchStoryboardName</key>

lib/app.dart

@@ -14,6 +14,7 @@ import 'core/data/remote/catalog_api.dart';
 import 'core/data/remote/category_api.dart';
 import 'core/data/remote/comment_api.dart';
 import 'core/data/remote/commerce_api.dart';
+import 'core/data/remote/device_profile.dart';
 import 'core/data/remote/download_api.dart';
 import 'core/data/remote/interaction_api.dart';
 import 'core/data/remote/library_api.dart';
@@ -117,12 +118,13 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
   late final AuthSessionStore _sessionStore = AuthSessionStore();
 
   /// 全 App 共用一个 ApiClient：这样目录、账号、后续的互动/进度请求
-  /// 都自动带 `Authorization` 与 `X-Device-Id`，401 的刷新重试也只有一处实现。
+  /// 都自动带 `Authorization`、`X-Device-Id` 与平台头，401 的刷新重试也只有一处实现。
   late final ApiClient _apiClient = ApiClient(
     accessTokenReader: () => _auth.accessToken,
     tokenRefresher: () => _auth.refresh(),
     onUnauthorized: () => _auth.clear(),
     deviceIdReader: _sessionStore.deviceId,
+    platformReader: clientPlatform,
   );
 
   late final AuthController _auth = AuthController(
@@ -141,17 +143,11 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
 
   late final WatchHistoryRepository _watchHistory =
       widget.watchHistoryRepository ??
-      HttpWatchHistoryRepository(
+      HttpWatchHistoryRepository(WatchApi(_apiClient));
-        WatchApi(_apiClient),
-        isSignedIn: () => _auth.isSignedIn,
-      );
 
   late final FavoriteRepository _favorites =
       widget.favoriteRepository ??
-      HttpFavoriteRepository(
+      HttpFavoriteRepository(LibraryApi(_apiClient));
-        LibraryApi(_apiClient),
-        isSignedIn: () => _auth.isSignedIn,
-      );
 
   late final PlaybackRepository _playback =
       widget.playbackRepository ??
@@ -219,7 +215,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
     unawaited(_localeController.load());
     // 登录/登出时同步收藏状态：收藏属于账号，不能跨账号串联
     _auth.addListener(_onAuthChanged);
-    if (_auth.isSignedIn) unawaited(_favoriteController.load());
+    unawaited(_favoriteController.load());
     if (_auth.isSignedIn) unawaited(_walletController.load());
     unawaited(_downloadController.restore());
   }
@@ -235,6 +231,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
       unawaited(_walletController.load());
     } else {
       _favoriteController.clear();
+      unawaited(_favoriteController.load());
       _downloadController.reset();
       _walletController.reset();
     }
@@ -293,9 +290,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
         ),
         ChangeNotifierProvider(create: (_) => _createCategories()),
         if (playlists != null)
-          ChangeNotifierProvider(
+          ChangeNotifierProvider(create: (_) => PlaylistController(playlists)),
-            create: (_) => PlaylistController(playlists),
-          ),
         ChangeNotifierProvider.value(value: _favoriteController),
         ChangeNotifierProvider.value(value: _downloadController),
         ChangeNotifierProvider.value(value: _walletController),

lib/core/config/app_config.dart

@@ -14,7 +14,7 @@ class AppConfig {
   /// 开发调试默认服务地址，当前指向本机局域网 IP。
   ///
   /// 换网络时只改这一行，地址不要带结尾斜杠。
-  static const String devHostBaseUrl = 'http://10.43.47.1:8081';
+  static const String devHostBaseUrl = 'http://192.168.31.243:8081';
 
   /// 本机后端地址：通过 `adb reverse tcp:8081 tcp:8081` 映射到开发机，
   /// 探测可达时 App 直连本机服务；不可达时回落到公网地址。
@@ -51,9 +51,12 @@ class AppConfig {
       ? _runtimeBaseUrl
       : (compiledBaseUrl.isNotEmpty ? compiledBaseUrl : defaultBaseUrl);
 
-  static final String _defaultBaseUrl = _runsOnDevMachine
+  /// 生产包固定走公网地址；仅 debug 才按平台默认到环回/开发机。
-      ? lanBaseUrl
+  static final String _defaultBaseUrl = kReleaseMode
-      : devHostBaseUrl;
+      ? publicBaseUrl
+      : (_runsOnDevMachine
+            ? lanBaseUrl
+            : devHostBaseUrl);
 
   /// 模拟器、桌面端与开发机同机，环回地址可用；iOS 真机不满足。
   /// Android 没有等价的探测方式，统一按真机处理（模拟器用
@@ -93,6 +96,11 @@ class AppConfig {
       if (_runtimeBaseUrl.isEmpty) applyRuntimeBaseUrl(compiled);
       return;
     }
+    // 生产包固定公网地址，不再探测环回/开发机局域网地址，避免请求到开发机。
+    if (kReleaseMode) {
+      if (_runtimeBaseUrl.isEmpty) applyRuntimeBaseUrl(publicBaseUrl);
+      return;
+    }
     final candidates = <String>[
       if (_runtimeBaseUrl.isNotEmpty) _runtimeBaseUrl,
       for (final candidate in _probeCandidates)

lib/core/data/models/drama.dart

@@ -21,6 +21,7 @@ class Episode {
     this.likeCount,
     this.commentCount,
     this.thumbnailsUrl,
+    this.posterUrl,
   });
 
   final String id;
@@ -37,12 +38,14 @@ class Episode {
   final int? likeCount;
   final int? commentCount;
   final String? thumbnailsUrl;
+  final String? posterUrl;
 
   Episode withVideoUrl(
     String url, {
     int? likeCount,
     int? commentCount,
     String? thumbnailsUrl,
+    String? posterUrl,
   }) => Episode(
     id: id,
     number: number,
@@ -54,6 +57,21 @@ class Episode {
     likeCount: likeCount ?? this.likeCount,
     commentCount: commentCount ?? this.commentCount,
     thumbnailsUrl: thumbnailsUrl ?? this.thumbnailsUrl,
+    posterUrl: posterUrl ?? this.posterUrl,
+  );
+
+  Episode withStats({int? likeCount, int? commentCount}) => Episode(
+    id: id,
+    number: number,
+    title: title,
+    isFree: isFree,
+    videoUrl: videoUrl,
+    durationSec: durationSec,
+    locked: locked,
+    likeCount: likeCount ?? this.likeCount,
+    commentCount: commentCount ?? this.commentCount,
+    thumbnailsUrl: thumbnailsUrl,
+    posterUrl: posterUrl,
   );
 
   factory Episode.fromJson(Map<String, dynamic> json) {
@@ -68,6 +86,7 @@ class Episode {
       likeCount: _optionalInt(json['likeCount']),
       commentCount: _optionalInt(json['commentCount']),
       thumbnailsUrl: _optionalString(json['thumbnailsUrl']),
+      posterUrl: _optionalString(json['posterUrl']),
     );
   }
 }
@@ -324,4 +343,4 @@ String _genreText(List<Map<String, String>> types, Object? fallback) {
   final joined = names.join(' / ');
   if (joined.isNotEmpty) return joined;
   return fallback is String ? fallback : '';
-}
+}

lib/core/data/models/episode_stats.dart

@@ -0,0 +1,55 @@
+// Author: fruit.com.cn
+
+import 'json_numbers.dart';
+
+/// 播放页轻量互动计数快照，不包含播放地址或票据信息。
+class EpisodeStats {
+  const EpisodeStats({
+    required this.episodeId,
+    required this.dramaId,
+    required this.likeCount,
+    required this.commentCount,
+    required this.favoriteCount,
+    required this.liked,
+    required this.favorited,
+  });
+
+  final String episodeId;
+  final String dramaId;
+  final int likeCount;
+  final int commentCount;
+  final int favoriteCount;
+  final bool liked;
+  final bool favorited;
+
+  EpisodeStats copyWith({
+    String? dramaId,
+    int? likeCount,
+    int? commentCount,
+    int? favoriteCount,
+    bool? liked,
+    bool? favorited,
+  }) {
+    return EpisodeStats(
+      episodeId: episodeId,
+      dramaId: dramaId ?? this.dramaId,
+      likeCount: likeCount ?? this.likeCount,
+      commentCount: commentCount ?? this.commentCount,
+      favoriteCount: favoriteCount ?? this.favoriteCount,
+      liked: liked ?? this.liked,
+      favorited: favorited ?? this.favorited,
+    );
+  }
+
+  factory EpisodeStats.fromJson(Map<String, dynamic> json) {
+    return EpisodeStats(
+      episodeId: jsonToId(json['episodeId']),
+      dramaId: jsonToId(json['dramaId']),
+      likeCount: jsonToInt(json['likeCount']),
+      commentCount: jsonToInt(json['commentCount']),
+      favoriteCount: jsonToInt(json['favoriteCount']),
+      liked: json['liked'] == true,
+      favorited: json['favorited'] == true,
+    );
+  }
+}

lib/core/data/models/interaction.dart

@@ -58,14 +58,16 @@ class LikeToggleResult {
 
 /// 控制器统一返回结果；失败消息可直接展示后端 `message`。
 class OperationResult<T> {
-  const OperationResult._(this.data, this.errorMessage);
+  const OperationResult._(this.data, this.errorMessage, this.errorCode);
 
-  const OperationResult.success([T? data]) : this._(data, null);
+  const OperationResult.success([T? data]) : this._(data, null, null);
 
-  const OperationResult.failure(this.errorMessage) : data = null;
+  const OperationResult.failure(this.errorMessage, {this.errorCode})
+    : data = null;
 
   final T? data;
   final String? errorMessage;
+  final int? errorCode;
 
   bool get isSuccess => errorMessage == null;
 }

lib/core/data/models/play_ticket.dart

@@ -16,6 +16,7 @@ class PlayTicket {
     this.qualities = const [],
     this.tracks = const [],
     this.thumbnailsUrl,
+    this.posterUrl,
     this.likeCount,
     this.commentCount,
   });
@@ -46,6 +47,7 @@ class PlayTicket {
   /// 各档签名地址。AUTO 是主列表，点选其它档位时换成对应地址。
   final List<PlayQualityTrack> tracks;
   final String? thumbnailsUrl;
+  final String? posterUrl;
   final int? likeCount;
   final int? commentCount;
 
@@ -70,6 +72,7 @@ class PlayTicket {
           .toList(),
       tracks: _tracks(json['tracks'], json['playUrl'] as String? ?? ''),
       thumbnailsUrl: _optionalString(json['thumbnailsUrl']),
+      posterUrl: _optionalString(json['posterUrl']),
       likeCount: json['likeCount'] == null
           ? null
           : jsonToInt(json['likeCount']),

lib/core/data/remote/api_client.dart

@@ -24,6 +24,7 @@ class ApiClient {
     this.tokenRefresher,
     this.onUnauthorized,
     this.deviceIdReader,
+    this.platformReader,
   }) : _fixedBaseUrl = baseUrl {
     _dio = Dio(
       BaseOptions(
@@ -40,6 +41,7 @@ class ApiClient {
       AuthHeaderInterceptor(
         accessTokenReader: accessTokenReader,
         deviceIdReader: deviceIdReader,
+        platformReader: platformReader,
       ),
       const EnvelopeInterceptor(),
       NetworkLogInterceptor(),
@@ -67,6 +69,9 @@ class ApiClient {
   /// 设备号（`X-Device-Id`）：注册风控、后续下载绑定都要用
   final Future<String> Function()? deviceIdReader;
 
+  /// 客户端平台（`X-Client-Platform`）：后台区分 iOS / Android
+  final String Function()? platformReader;
+
   Future<Object?> get(String path, {Map<String, String>? query}) {
     return _request('GET', path, query: query);
   }

lib/core/data/remote/api_interceptors.dart

@@ -32,7 +32,11 @@ class TokenExpiredException implements Exception {
 ///
 /// 每个请求都重新取一次令牌，所以刷新成功后重发的那次会自动带上新令牌。
 class AuthHeaderInterceptor extends Interceptor {
-  AuthHeaderInterceptor({this.accessTokenReader, this.deviceIdReader});
+  AuthHeaderInterceptor({
+    this.accessTokenReader,
+    this.deviceIdReader,
+    this.platformReader,
+  });
 
   /// 当前 access token；未登录返回 null 或空串。
   final String? Function()? accessTokenReader;
@@ -40,6 +44,9 @@ class AuthHeaderInterceptor extends Interceptor {
   /// 设备号（`X-Device-Id`）：注册风控、下载绑定都用它。
   final Future<String> Function()? deviceIdReader;
 
+  /// 客户端平台（`X-Client-Platform`）：后台区分 iOS / Android，匿名请求同样要带。
+  final String Function()? platformReader;
+
   @override
   Future<void> onRequest(
     RequestOptions options,
@@ -54,6 +61,10 @@ class AuthHeaderInterceptor extends Interceptor {
     if (deviceId != null && deviceId.isNotEmpty) {
       options.headers['X-Device-Id'] = deviceId;
     }
+    final platform = platformReader?.call() ?? '';
+    if (platform.isNotEmpty) {
+      options.headers['X-Client-Platform'] = platform;
+    }
     handler.next(options);
   }
 }

lib/core/data/remote/auth_api.dart

@@ -56,6 +56,7 @@ class AuthApi {
     required String target,
     required String code,
     required String deviceId,
+    String countryCode = '',
     String platform = '',
     String osVersion = '',
     String appVersion = '',
@@ -66,6 +67,7 @@ class AuthApi {
         'targetType': 'PHONE',
         'target': target,
         'code': code,
+        'countryCode': countryCode,
         'deviceId': deviceId,
         'platform': platform,
         'osVersion': osVersion,
@@ -79,6 +81,7 @@ class AuthApi {
     required String email,
     required String password,
     required String deviceId,
+    String countryCode = '',
     String platform = '',
     String osVersion = '',
     String appVersion = '',
@@ -89,7 +92,7 @@ class AuthApi {
         'targetType': 'EMAIL',
         'target': email,
         'password': password,
-        'countryCode': 'ID',
+        'countryCode': countryCode,
         'deviceId': deviceId,
         'platform': platform,
         'osVersion': osVersion,
@@ -134,6 +137,7 @@ class AuthApi {
         'platform': platform,
         'osVersion': osVersion,
       },
+      skipAuthRetry: true,
     );
     return AuthSession.fromJson((data as Map).cast<String, dynamic>());
   }

lib/core/data/remote/device_profile.dart

@@ -0,0 +1,15 @@
+// Author: fruit.com.cn
+
+import 'dart:io' show Platform;
+
+import 'package:flutter/foundation.dart';
+
+/// 客户端平台，后台只用来区分 iOS / Android。
+///
+/// 系统版本、机型一律不上报：后台列表需要的只是「这台设备是安卓还是苹果」。
+String clientPlatform() {
+  if (kIsWeb) return 'WEB';
+  if (Platform.isAndroid) return 'ANDROID';
+  if (Platform.isIOS) return 'IOS';
+  return '';
+}

lib/core/data/remote/playback_api.dart

@@ -1,5 +1,6 @@
 // Author: fruit.com.cn
 
+import '../models/episode_stats.dart';
 import '../models/play_ticket.dart';
 import 'api_client.dart';
 
@@ -17,4 +18,11 @@ class PlaybackApi {
     if (data is Map<String, dynamic>) return PlayTicket.fromJson(data);
     throw const ApiException(-1, '返回数据格式异常');
   }
+
+  /// 轻量刷新互动计数：不签发地址，也不占用播放票据缓存。
+  Future<EpisodeStats> episodeStats(String episodeId) async {
+    final data = await _client.get('/app/episodes/$episodeId/stats');
+    if (data is Map<String, dynamic>) return EpisodeStats.fromJson(data);
+    throw const ApiException(-1, '返回数据格式异常');
+  }
 }

lib/core/data/remote/watch_api.dart

@@ -4,7 +4,7 @@ import '../models/page_result.dart';
 import '../models/watch_progress.dart';
 import 'api_client.dart';
 
-/// 观看进度接口：`/app/watch/*`（契约 §1.5）。全部需要登录态。
+/// 观看进度接口：`/app/watch/*`（契约 §1.5）。支持账号或设备身份。
 class WatchApi {
   const WatchApi(this._client);
 

lib/core/data/repositories/favorite_repository.dart

@@ -19,21 +19,15 @@ abstract interface class FavoriteRepository {
 }
 
 class HttpFavoriteRepository implements FavoriteRepository {
-  const HttpFavoriteRepository(this._api, {this.isSignedIn});
+  const HttpFavoriteRepository(this._api);
 
   final LibraryApi _api;
 
-  /// 未登录时不请求：收藏属于账号，匿名浏览时列表按空处理（点收藏按钮会先引导登录）。
-  final bool Function()? isSignedIn;
-
-  bool get _signedIn => isSignedIn?.call() ?? true;
-
   @override
   Future<bool> toggle(String dramaId) => _api.toggleFavorite(dramaId);
 
   @override
   Future<PageResult<Drama>> page({int pageIndex = 1, int pageSize = 20}) async {
-    if (!_signedIn) return const PageResult();
     return _api.favorites(pageIndex: pageIndex, pageSize: pageSize);
   }
 

lib/core/data/repositories/playback_repository.dart

@@ -1,5 +1,6 @@
 // Author: fruit.com.cn
 
+import '../models/episode_stats.dart';
 import '../models/play_ticket.dart';
 import '../remote/playback_api.dart';
 
@@ -10,6 +11,9 @@ import '../remote/playback_api.dart';
 abstract interface class PlaybackRepository {
   Future<PlayTicket> ticketFor(String episodeId, {bool forceRefresh = false});
 
+  /// 读取互动计数快照；与 [ticketFor] 分离，避免为了刷新计数重新签发地址。
+  Future<EpisodeStats> episodeStats(String episodeId);
+
   /// 当前缓存的票据是否还在有效期内（用于"回前台发现过期就重新取"）。
   bool isFresh(String episodeId);
 }
@@ -42,6 +46,10 @@ class HttpPlaybackRepository implements PlaybackRepository {
     return ticket;
   }
 
+  @override
+  Future<EpisodeStats> episodeStats(String episodeId) =>
+      _api.episodeStats(episodeId);
+
   @override
   bool isFresh(String episodeId) {
     final cached = _cache[episodeId];
@@ -65,11 +73,22 @@ class _CachedTicket {
 
 /// 测试与离线场景用：按集返回固定票据，并记录被请求过几次。
 class FakePlaybackRepository implements PlaybackRepository {
-  FakePlaybackRepository({this.ticket, this.error, this.fresh = true});
+  FakePlaybackRepository({
+    this.ticket,
+    this.error,
+    this.fresh = true,
+    this.stats,
+    this.statsError,
+    Map<String, EpisodeStats>? statsByEpisode,
+  }) : statsByEpisode = statsByEpisode ?? {};
 
   PlayTicket? ticket;
   Object? error;
+  EpisodeStats? stats;
+  Object? statsError;
+  final Map<String, EpisodeStats> statsByEpisode;
   final List<String> requests = [];
+  final List<String> statsRequests = [];
   final List<bool> forced = [];
 
   /// 模拟"票据是否还有效"：置 false 可验证回前台会重新取。
@@ -95,4 +114,13 @@ class FakePlaybackRepository implements PlaybackRepository {
           qualities: const ['AUTO', '720P', '1080P'],
         );
   }
+
+  @override
+  Future<EpisodeStats> episodeStats(String episodeId) async {
+    statsRequests.add(episodeId);
+    if (statsError != null) throw statsError!;
+    final value = statsByEpisode[episodeId] ?? stats;
+    if (value != null) return value;
+    throw StateError('episode stats not configured for $episodeId');
+  }
 }

lib/core/data/repositories/watch_history_repository.dart

@@ -35,18 +35,12 @@ abstract interface class WatchHistoryRepository {
 }
 
 class HttpWatchHistoryRepository implements WatchHistoryRepository {
-  const HttpWatchHistoryRepository(this._api, {this.isSignedIn});
+  const HttpWatchHistoryRepository(this._api);
 
   final WatchApi _api;
 
-  /// 未登录时这些接口必然 401：直接短路成"没有记录"，让浏览/试看保持匿名可用。
-  final bool Function()? isSignedIn;
-
-  bool get _signedIn => isSignedIn?.call() ?? true;
-
   @override
   Future<WatchProgress?> progressFor(String dramaId) async {
-    if (!_signedIn) return null;
     return _api.progressOfDrama(dramaId);
   }
 
@@ -57,7 +51,6 @@ class HttpWatchHistoryRepository implements WatchHistoryRepository {
     Duration? duration,
     bool finished = false,
   }) async {
-    if (!_signedIn) return null;
     return _api.saveProgress(
       episodeId: episodeId,
       position: position,
@@ -71,19 +64,16 @@ class HttpWatchHistoryRepository implements WatchHistoryRepository {
     int pageIndex = 1,
     int pageSize = 20,
   }) async {
-    if (!_signedIn) return const PageResult();
     return _api.recent(pageIndex: pageIndex, pageSize: pageSize);
   }
 
   @override
   Future<void> remove(String dramaId) async {
-    if (!_signedIn) return;
     await _api.removeProgress(dramaId);
   }
 
   @override
   Future<void> clear() async {
-    if (!_signedIn) return;
     await _api.clearProgress();
   }
 }

lib/core/data/services/all_dramas_controller.dart

@@ -66,7 +66,7 @@ class AllDramasController {
     this.categories = const [],
     this.tags = const [],
     this.dramas = const [],
-  }) : _api = api;
+  }) : _api = api; // ignore: prefer_initializing_formals
 
   final AllDramasRemote? _api;
   List<ContentCategory> classifications;

lib/core/data/services/android_picture_in_picture.dart

@@ -3,7 +3,8 @@
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 
-/// Native Android activity PiP; the Flutter playback session keeps the player.
+/// 原生活动级画中画桥：Android 是 Activity PiP（画面即 Flutter 渲染），
+/// iOS 是影子播放器接力（画面/声音来自原生 AVPlayer，退出时进度回传）。
 class AndroidPictureInPicture {
   AndroidPictureInPicture({MethodChannel? channel})
     : _channel = channel ?? const MethodChannel('com.stormg.lumadrama/pip');
@@ -11,22 +12,147 @@ class AndroidPictureInPicture {
   final MethodChannel _channel;
 
   bool get isPlatformSupported =>
-      !kIsWeb && defaultTargetPlatform == TargetPlatform.android;
+      !kIsWeb &&
+      (defaultTargetPlatform == TargetPlatform.android ||
+          defaultTargetPlatform == TargetPlatform.iOS);
 
-  void setStateListener(ValueChanged<bool>? listener) {
+  void Function(bool active, int finalPositionMs)? _pipChangedListener;
-    _channel.setMethodCallHandler(
+  VoidCallback? _playbackEndedListener;
-      listener == null
+
-          ? null
+  /// PiP 状态回调：iOS 停止时 [finalPositionMs] 为影子最终进度（毫秒）。
-          : (call) async {
+  void setStateListener(void Function(bool active, int finalPositionMs)? listener) {
-              if (call.method == 'onPipChanged') {
+    _pipChangedListener = listener;
-                listener(call.arguments == true);
+    _refreshHandler();
-              }
-            },
-    );
   }
 
-  Future<bool> enter() async {
+  /// iOS 画中画内影子播完当前集（Android 不会触发）。
+  void setPlaybackEndedListener(VoidCallback? listener) {
+    _playbackEndedListener = listener;
+    _refreshHandler();
+  }
+
+  void _refreshHandler() {
+    if (_pipChangedListener == null && _playbackEndedListener == null) {
+      _channel.setMethodCallHandler(null);
+      return;
+    }
+    _channel.setMethodCallHandler((call) async {
+      switch (call.method) {
+        case 'pipDebug':
+          debugPrint('pip[native]: ${call.arguments}');
+        case 'onPipChanged':
+          final listener = _pipChangedListener;
+          if (listener == null) return;
+          final args = call.arguments;
+          if (args is Map) {
+            listener(
+              args['active'] == true,
+              (args['positionMs'] as num?)?.toInt() ?? 0,
+            );
+          } else {
+            // Android 只回传 bool。
+            listener(args == true, 0);
+          }
+        case 'onPipPlaybackEnded':
+          _playbackEndedListener?.call();
+      }
+    });
+  }
+
+  /// 进入画中画。Android 忽略片源参数；iOS 用 [url] 与 [positionMs]
+  /// 初始化影子播放器（对齐到当前进度、静音待命）。
+  Future<bool> enter({required String url, required int positionMs}) async {
     if (!isPlatformSupported) return false;
-    return await _channel.invokeMethod<bool>('enter') ?? false;
+    return await _channel.invokeMethod<bool>('enter', {
+          'url': url,
+          'positionMs': positionMs,
+        }) ??
+        false;
+  }
+
+  /// 创建影子播放器但不起播（仅 iOS）：
+  /// 自动小窗待命形态——静音暂停，退后台由 [armAutoEnter] 拉起。
+  Future<void> prepareShadow({
+    required String url,
+    required int positionMs,
+    bool autoEnter = false,
+  }) async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('prepareShadow', {
+        'url': url,
+        'positionMs': positionMs,
+        'autoEnter': autoEnter,
+      });
+    } catch (_) {}
+  }
+
+  /// 退后台瞬间把影子对齐到当前进度并静音起播，触发系统自动画中画（仅 iOS）。
+  Future<void> armAutoEnter(int positionMs) async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('armAutoEnter', {
+        'positionMs': positionMs,
+      });
+    } catch (_) {}
+  }
+
+  /// 回前台后影子回待命（暂停、静音）（仅 iOS）。
+  Future<void> disarmAutoEnter() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('disarmAutoEnter');
+    } catch (_) {}
+  }
+
+  /// 显示原生还原过渡层（仅 iOS；还原动画开始时原生侧也会自动盖上）。
+  Future<void> showRestoreOverlay() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('showRestoreOverlay');
+    } catch (_) {}
+  }
+
+  /// 淡出原生还原过渡层（仅 iOS；视频首帧确认后调用）。
+  Future<void> hideRestoreOverlay() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('hideRestoreOverlay');
+    } catch (_) {}
+  }
+
+  /// 解除影子静音并起播（仅 iOS 有意义，进入 PiP 后声音交给影子）。
+  Future<void> unmute() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('unmute');
+    } catch (_) {}
+  }
+
+  /// iOS 画中画内换集：影子只换播放项，窗口不中断。
+  Future<void> replaceItem({required String url, required int positionMs}) async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('replaceItem', {
+        'url': url,
+        'positionMs': positionMs,
+      });
+    } catch (_) {}
+  }
+
+  /// 请求退出画中画（iOS；触发 onPipChanged(false) 后由 Dart 收尾）。
+  Future<void> stop() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('stop');
+    } catch (_) {}
+  }
+
+  /// 销毁影子播放器（仅 iOS）。
+  Future<void> teardown() async {
+    if (defaultTargetPlatform != TargetPlatform.iOS || kIsWeb) return;
+    try {
+      await _channel.invokeMethod<void>('teardown');
+    } catch (_) {}
   }
 }

lib/core/data/services/auth_controller.dart

@@ -48,6 +48,7 @@ class AuthController extends ChangeNotifier {
       email: email,
       password: password,
       deviceId: await _store.deviceId(),
+      countryCode: await _store.deviceRegion(),
       platform: _platform,
       osVersion: _osVersion,
     );
@@ -95,6 +96,7 @@ class AuthController extends ChangeNotifier {
       target: target,
       code: code,
       deviceId: await _store.deviceId(),
+      countryCode: await _store.deviceRegion(),
       platform: _platform,
       osVersion: _osVersion,
     );

lib/core/data/services/auth_session_store.dart

@@ -4,6 +4,7 @@ import 'dart:math';
 import 'package:shared_preferences/shared_preferences.dart';
 
 import '../models/auth_session.dart';
+import 'device_id_provider.dart';
 
 /// 令牌与设备号的本地持久化。
 ///
@@ -11,13 +12,17 @@ import '../models/auth_session.dart';
 /// `SharedPreferences.getInstance()` 在新版本里已标注弃用，两套混用还会让
 /// widget 测试只 mock 到其中一套。
 ///
-/// 设备号是后端注册风控与后续"下载设备绑定"的依据，所以**首次生成后就固定下来**；
+/// 设备号优先取系统标识（Android SSAID / iOS IDFV），这样卸载重装后还是同一台设备；
-/// 不引 UUID 库（保持极简依赖），用「时间戳 + 随机数」拼一个够用的 id。
+/// 系统标识不可用时才回退到本地生成并持久化的 UUID，保证任何环境都能跑。
 class AuthSessionStore {
-  AuthSessionStore({SharedPreferencesAsync? preferences})
+  AuthSessionStore({
-    : _preferences = preferences ?? SharedPreferencesAsync();
+    SharedPreferencesAsync? preferences,
+    DeviceIdProvider? deviceIdProvider,
+  }) : _preferences = preferences ?? SharedPreferencesAsync(),
+       _deviceIdProvider = deviceIdProvider ?? DeviceIdProvider();
 
   final SharedPreferencesAsync _preferences;
+  final DeviceIdProvider _deviceIdProvider;
 
   static const _kAccessToken = 'auth.accessToken';
   static const _kRefreshToken = 'auth.refreshToken';
@@ -25,21 +30,46 @@ class AuthSessionStore {
   static const _kDeviceId = 'device.id';
 
   String? _cachedDeviceId;
+  String? _cachedRegion;
 
   Future<String> deviceId() async {
     if (_cachedDeviceId != null) return _cachedDeviceId!;
-    var value = await _preferences.getString(_kDeviceId) ?? '';
+    final systemId = await _deviceIdProvider.systemDeviceId();
-    if (value.isEmpty) {
+    final value = systemId ?? await _localDeviceId();
-      final random = Random();
-      value =
-          'd-${DateTime.now().millisecondsSinceEpoch.toRadixString(36)}-'
-          '${random.nextInt(1 << 32).toRadixString(36)}';
-      await _preferences.setString(_kDeviceId, value);
-    }
     _cachedDeviceId = value;
     return value;
   }
 
+  /// 设备区域（ISO-2），取不到返回空串；只在注册时作为服务端 IP 解析失败后的兜底。
+  Future<String> deviceRegion() async {
+    if (_cachedRegion != null) return _cachedRegion!;
+    final value = await _deviceIdProvider.deviceRegion() ?? '';
+    _cachedRegion = value;
+    return value;
+  }
+
+  /// 系统标识取不到时的兜底：本地 UUIDv4，生成一次后固定下来。
+  Future<String> _localDeviceId() async {
+    final stored = await _preferences.getString(_kDeviceId) ?? '';
+    if (stored.isNotEmpty) return stored;
+    final generated = 'd-${_uuidV4()}';
+    await _preferences.setString(_kDeviceId, generated);
+    return generated;
+  }
+
+  /// UUIDv4：122 位随机，碰撞概率可忽略，不引第三方依赖。
+  String _uuidV4() {
+    final random = Random.secure();
+    final bytes = List<int>.generate(16, (_) => random.nextInt(256));
+    bytes[6] = (bytes[6] & 0x0f) | 0x40;
+    bytes[8] = (bytes[8] & 0x3f) | 0x80;
+    String hex(int start, int end) => bytes
+        .sublist(start, end)
+        .map((byte) => byte.toRadixString(16).padLeft(2, '0'))
+        .join();
+    return '${hex(0, 4)}-${hex(4, 6)}-${hex(6, 8)}-${hex(8, 10)}-${hex(10, 16)}';
+  }
+
   Future<AuthSession?> read() async {
     final accessToken = await _preferences.getString(_kAccessToken) ?? '';
     final refreshToken = await _preferences.getString(_kRefreshToken) ?? '';

lib/core/data/services/comment_controller.dart

@@ -197,7 +197,10 @@ class CommentController extends ChangeNotifier {
       _insertPublished(comment, replyTo);
       return OperationResult.success(comment);
     } catch (failure) {
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     } finally {
       submitting = false;
       _notify();
@@ -217,7 +220,10 @@ class CommentController extends ChangeNotifier {
       return const OperationResult.success();
     } catch (failure) {
       _restoreComment(comment, location);
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     } finally {
       _deletingCommentIds.remove(comment.id);
       _notify();
@@ -253,7 +259,10 @@ class CommentController extends ChangeNotifier {
       return OperationResult.success(result);
     } catch (failure) {
       _replaceComment(current);
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     } finally {
       _likingCommentIds.remove(comment.id);
       _notify();
@@ -277,7 +286,10 @@ class CommentController extends ChangeNotifier {
       );
       return OperationResult.success(reportId);
     } catch (failure) {
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     }
   }
 

lib/core/data/services/device_id_provider.dart

@@ -0,0 +1,50 @@
+// Author: fruit.com.cn
+
+import 'dart:io' show Platform;
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+/// 读取系统级设备标识，两端都不需要任何权限。
+///
+/// - Android：SSAID（`Settings.Secure.ANDROID_ID`），卸载重装不变；
+/// - iOS：IDFV（`identifierForVendor`），卸载本 App 不变，同厂商应用全删才会变。
+///
+/// 两端都由原生侧提供，不引插件：项目 iOS 走 SPM，避免混入 CocoaPods。
+/// 取不到（Web、测试环境、通道异常）时返回 null，由调用方回退到本地生成的 id。
+class DeviceIdProvider {
+  static const MethodChannel _channel = MethodChannel(
+    'com.stormg.lumadrama/device',
+  );
+
+  Future<String?> systemDeviceId() async {
+    if (kIsWeb) return null;
+    try {
+      if (Platform.isAndroid) {
+        final ssaid = await _channel.invokeMethod<String>('ssaid');
+        if (ssaid != null && ssaid.isNotEmpty) return 'a-$ssaid';
+      }
+      if (Platform.isIOS) {
+        final idfv = await _channel.invokeMethod<String>('idfv');
+        if (idfv != null && idfv.isNotEmpty) return 'i-$idfv';
+      }
+    } catch (_) {
+      // 原生通道不可用（widget 测试）时走本地兜底
+    }
+    return null;
+  }
+
+  /// 设备所在区域（ISO-2），仅用于服务端 IP 解析失败时兜底注册国家。
+  /// Android 依次取网络运营商 / SIM 卡 / 系统语言的国家，iOS 取系统 region。
+  Future<String?> deviceRegion() async {
+    if (kIsWeb) return null;
+    try {
+      final region = await _channel.invokeMethod<String>('region');
+      final value = region?.trim().toUpperCase() ?? '';
+      if (value.length == 2) return value;
+    } catch (_) {
+      // 原生通道不可用（widget 测试）时返回 null，由服务端兜底
+    }
+    return null;
+  }
+}

lib/core/data/services/favorite_controller.dart

@@ -3,6 +3,7 @@
 import 'package:flutter/foundation.dart';
 
 import '../models/drama.dart';
+import '../remote/api_client.dart';
 import '../repositories/favorite_repository.dart';
 
 /// 收藏状态：**以服务端为准**。
@@ -17,6 +18,7 @@ class FavoriteController extends ChangeNotifier {
   final FavoriteRepository _repository;
   final int pageSize;
   final Set<String> _saved = {};
+  final Map<String, int> _favoriteCounts = {};
   List<Drama> cards = const [];
   int total = 0;
   bool loading = false;
@@ -24,6 +26,7 @@ class FavoriteController extends ChangeNotifier {
   bool hasMore = false;
   String? error;
   String? loadMoreError;
+  int? lastErrorCode;
   int _pageIndex = 0;
   int _requestSeq = 0;
   bool _disposed = false;
@@ -32,6 +35,53 @@ class FavoriteController extends ChangeNotifier {
 
   bool isSaved(String dramaId) => _saved.contains(dramaId);
 
+  /// 当前剧收藏数；包含本地 toggle 增量。
+  int? favoriteCount(String dramaId) => _favoriteCounts[dramaId];
+
+  /// 首次展示时缓存卡片基数；之后统一由本控制器维护，避免页面各存一份。
+  int? favoriteCountFor(Drama drama) {
+    final current = _favoriteCounts[drama.id];
+    if (current != null) return current;
+    final fallback = drama.favoriteCount;
+    if (fallback == null) return null;
+    final normalized = fallback < 0 ? 0 : fallback;
+    _favoriteCounts[drama.id] = normalized;
+    return normalized;
+  }
+
+  /// 用 stats/detail 的服务端快照校准唯一状态和计数。
+  void applyServerState(
+    String dramaId, {
+    required bool saved,
+    int? favoriteCount,
+  }) {
+    var changed = _saved.contains(dramaId) != saved;
+    if (saved) {
+      _saved.add(dramaId);
+    } else {
+      _saved.remove(dramaId);
+    }
+    if (favoriteCount != null) {
+      final normalized = favoriteCount < 0 ? 0 : favoriteCount;
+      changed = changed || _favoriteCounts[dramaId] != normalized;
+      _favoriteCounts[dramaId] = normalized;
+    }
+    if (changed) notify();
+  }
+
+  /// 详情等只有计数、没有当前收藏状态的接口使用。
+  void applyServerCount(
+    String dramaId,
+    int? favoriteCount, {
+    bool notify = true,
+  }) {
+    if (favoriteCount == null) return;
+    final normalized = favoriteCount < 0 ? 0 : favoriteCount;
+    if (_favoriteCounts[dramaId] == normalized) return;
+    _favoriteCounts[dramaId] = normalized;
+    if (notify) this.notify();
+  }
+
   void notify() {
     if (!_disposed) notifyListeners();
   }
@@ -43,6 +93,7 @@ class FavoriteController extends ChangeNotifier {
     loadingMore = false;
     error = null;
     loadMoreError = null;
+    lastErrorCode = null;
     notify();
     try {
       final page = await _repository.page(pageIndex: 1, pageSize: pageSize);
@@ -52,12 +103,14 @@ class FavoriteController extends ChangeNotifier {
       _saved
         ..clear()
         ..addAll(list.map((drama) => drama.id));
+      _rememberCardCounts(list);
       total = page.total;
       _pageIndex = 1;
       hasMore = page.list.isNotEmpty && cards.length < total;
-    } catch (_) {
+    } catch (failure) {
       if (!_disposed && request == _requestSeq) {
         error = 'favoritesError';
+        if (failure is ApiException) lastErrorCode = failure.code;
       }
     } finally {
       if (!_disposed && request == _requestSeq) {
@@ -73,6 +126,7 @@ class FavoriteController extends ChangeNotifier {
     final request = ++_requestSeq;
     loadingMore = true;
     loadMoreError = null;
+    lastErrorCode = null;
     notify();
     try {
       final page = await _repository.page(
@@ -86,12 +140,14 @@ class FavoriteController extends ChangeNotifier {
       ).where((drama) => known.add(drama.id)).toList(growable: false);
       cards = [...cards, ...appended];
       _saved.addAll(appended.map((drama) => drama.id));
+      _rememberCardCounts(appended);
       total = page.total;
       _pageIndex += 1;
       hasMore = page.list.isNotEmpty && cards.length < total;
-    } catch (_) {
+    } catch (failure) {
       if (!_disposed && request == _requestSeq) {
         loadMoreError = 'favoritesError';
+        if (failure is ApiException) lastErrorCode = failure.code;
       }
     } finally {
       if (!_disposed && request == _requestSeq) {
@@ -101,18 +157,23 @@ class FavoriteController extends ChangeNotifier {
     }
   }
 
-  /// 未登录时不要调用（服务端要求登录态）。
+  /// 每次切换都以接口状态为准；匿名请求由设备号归属。
   ///
   /// [card] 是当前剧的卡片（播放页/详情页手上就有）：收藏成功时直接放进列表，
   /// 这样"收藏完打开我的收藏"能立刻看到，不必等下一次整表刷新。
   Future<bool> toggle(String dramaId, {Drama? card}) async {
+    lastErrorCode = null;
     final wasSaved = _saved.contains(dramaId);
+    final previousCount = card == null
+        ? favoriteCount(dramaId)
+        : favoriteCountFor(card);
     final previousCards = cards;
     final previousTotal = total;
     final previousHasMore = hasMore;
     // 乐观更新
     if (wasSaved) {
       _saved.remove(dramaId);
+      _stepCount(dramaId, -1);
       if (cards.any((drama) => drama.id == dramaId)) {
         cards = cards.where((drama) => drama.id != dramaId).toList();
         total = total > 0 ? total - 1 : 0;
@@ -120,6 +181,7 @@ class FavoriteController extends ChangeNotifier {
       }
     } else {
       _saved.add(dramaId);
+      _stepCount(dramaId, 1);
     }
     notify();
     try {
@@ -128,6 +190,7 @@ class FavoriteController extends ChangeNotifier {
       if (saved) {
         _saved.add(dramaId);
         if (wasSaved) {
+          _restoreCount(dramaId, previousCount);
           cards = previousCards;
           total = previousTotal;
           hasMore = previousHasMore;
@@ -138,6 +201,9 @@ class FavoriteController extends ChangeNotifier {
         }
       } else {
         _saved.remove(dramaId);
+        if (!wasSaved) {
+          _restoreCount(dramaId, previousCount);
+        }
         if (cards.any((drama) => drama.id == dramaId)) {
           cards = cards.where((drama) => drama.id != dramaId).toList();
           total = total > 0 ? total - 1 : 0;
@@ -146,7 +212,7 @@ class FavoriteController extends ChangeNotifier {
       }
       notify();
       return true;
-    } catch (_) {
+    } catch (failure) {
       // 回滚
       cards = previousCards;
       total = previousTotal;
@@ -156,7 +222,9 @@ class FavoriteController extends ChangeNotifier {
       } else {
         _saved.remove(dramaId);
       }
+      _restoreCount(dramaId, previousCount);
       notify();
+      if (failure is ApiException) lastErrorCode = failure.code;
       return false;
     }
   }
@@ -170,9 +238,13 @@ class FavoriteController extends ChangeNotifier {
     final previousHasMore = hasMore;
     final removed = cards.where((drama) => ids.contains(drama.id)).toList();
     if (removed.isEmpty) return true;
+    final previousCounts = {
+      for (final drama in removed) drama.id: _favoriteCounts[drama.id],
+    };
     cards = cards.where((drama) => !ids.contains(drama.id)).toList();
     for (final id in ids) {
       _saved.remove(id);
+      _stepCount(id, -1);
     }
     total = total > removed.length ? total - removed.length : 0;
     hasMore = cards.length < total;
@@ -187,6 +259,9 @@ class FavoriteController extends ChangeNotifier {
       for (final drama in removed) {
         _saved.add(drama.id);
       }
+      for (final entry in previousCounts.entries) {
+        _restoreCount(entry.key, entry.value);
+      }
       notify();
       return false;
     }
@@ -197,7 +272,9 @@ class FavoriteController extends ChangeNotifier {
     final index = cards.indexWhere((drama) => drama.id == dramaId);
     if (index < 0) return true;
     final removed = cards[index];
+    final previousCount = _favoriteCounts[dramaId];
     _saved.remove(dramaId);
+    _stepCount(dramaId, -1);
     final next = [...cards]..removeAt(index);
     cards = next;
     total = total > 0 ? total - 1 : 0;
@@ -214,6 +291,7 @@ class FavoriteController extends ChangeNotifier {
       );
       cards = restored;
       _saved.add(dramaId);
+      _restoreCount(dramaId, previousCount);
       total += 1;
       hasMore = cards.length < total;
       notify();
@@ -244,6 +322,30 @@ class FavoriteController extends ChangeNotifier {
     ];
   }
 
+  void _rememberCardCounts(List<Drama> dramas) {
+    for (final drama in dramas) {
+      final count = drama.favoriteCount;
+      if (count != null && !_favoriteCounts.containsKey(drama.id)) {
+        _favoriteCounts[drama.id] = count < 0 ? 0 : count;
+      }
+    }
+  }
+
+  void _stepCount(String dramaId, int delta) {
+    final current = _favoriteCounts[dramaId];
+    if (current == null) return;
+    final next = current + delta;
+    _favoriteCounts[dramaId] = next < 0 ? 0 : next;
+  }
+
+  void _restoreCount(String dramaId, int? count) {
+    if (count == null) {
+      _favoriteCounts.remove(dramaId);
+    } else {
+      _favoriteCounts[dramaId] = count;
+    }
+  }
+
   @override
   void dispose() {
     _disposed = true;

lib/core/data/services/home_feed_controller.dart

@@ -33,6 +33,7 @@ class HomeFeedController extends ChangeNotifier {
   String? get cursor => _state(_channel).cursor;
   bool get hasMore => _state(_channel).hasMore;
   bool get loaded => _state(_channel).loaded;
+  bool get isLoading => _state(_channel).loading;
   bool get loadingMore => _state(_channel).loadingMore;
   bool get loadingFirstPage => !loaded && _state(_channel).loading;
 

lib/core/data/services/interaction_controller.dart

@@ -40,6 +40,24 @@ class InteractionController extends ChangeNotifier {
   /// 该集服务端最新点赞数。
   int? episodeLikeCount(String episodeId) => _episodeLikeCounts[episodeId];
 
+  /// 用轻量统计快照校准当前用户的分集点赞状态与计数。
+  void applyEpisodeStats(
+    String episodeId, {
+    required bool liked,
+    required int likeCount,
+  }) {
+    final changed =
+        _likedEpisodeIds.contains(episodeId) != liked ||
+        _episodeLikeCounts[episodeId] != likeCount;
+    if (liked) {
+      _likedEpisodeIds.add(episodeId);
+    } else {
+      _likedEpisodeIds.remove(episodeId);
+    }
+    _episodeLikeCounts[episodeId] = likeCount;
+    if (changed) _notify();
+  }
+
   /// 乐观切换剧集点赞，失败时回滚并以服务端返回状态校准。
   Future<OperationResult<LikeToggleResult>> toggleDramaLike(String dramaId) =>
       _toggleLike(
@@ -97,7 +115,10 @@ class InteractionController extends ChangeNotifier {
       } else {
         likedIds.remove(id);
       }
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     } finally {
       busyIds.remove(id);
       _notify();
@@ -121,7 +142,10 @@ class InteractionController extends ChangeNotifier {
       );
       return OperationResult.success(reportId);
     } catch (failure) {
-      return OperationResult.failure(_errorMessage(failure));
+      return OperationResult.failure(
+        _errorMessage(failure),
+        errorCode: failure is ApiException ? failure.code : null,
+      );
     }
   }
 

lib/core/data/services/playback_neighbors.dart

@@ -13,14 +13,40 @@ class PlaybackCoordinator {
   Future<bool> _acquire(PlaybackSession session, bool Function() valid) {
     final result = _handoff.then((_) async {
       if (!valid()) return false;
+      final previous = _owner;
+      if (kDebugMode) {
+        debugPrint(
+          '[player-coordinator] phase=acquire '
+          'session=${identityHashCode(session)} owner=${session.owner.name} '
+          'previous=${previous == null ? '-' : identityHashCode(previous)} '
+          'previousOwner=${previous?.owner.name ?? '-'} '
+          'previousLive=${previous?.livePlayerCount ?? 0} '
+          'same=${identical(previous, session)}',
+        );
+      }
       if (_owner != session) {
-        final previous = _owner;
+        if (previous != null && previous.owner != session.owner) {
+          if (kDebugMode) {
+            debugPrint(
+              '[player-owner] phase=reject-coordinator-handoff '
+              'owner=${session.owner.name} '
+              'activeOwner=${previous.owner.name}',
+            );
+          }
+          return false;
+        }
         await previous?._releasePlayers();
         if (previous != null && previous.livePlayerCount != 0) return false;
         _owner = null;
         if (!valid()) return false;
         _owner = session;
       }
+      if (kDebugMode) {
+        debugPrint(
+          '[player-coordinator] phase=acquired '
+          'session=${identityHashCode(session)} live=${session.livePlayerCount}',
+        );
+      }
       return true;
     });
     _handoff = result.then<void>((_) {});
@@ -49,13 +75,21 @@ Future<void> _parkNeighbors(
   _PlayerSlot? warmNext,
   _PlayerSlot? warmPrevious,
 ) async {
-  await _placeNeighbor(session, old);
+  await _placeNeighbor(session, old, roleHint: 'old-current');
-  await _placeNeighbor(session, warmNext);
+  await _placeNeighbor(session, warmNext, roleHint: 'next');
-  await _placeNeighbor(session, warmPrevious);
+  await _placeNeighbor(session, warmPrevious, roleHint: 'previous');
 }
 
-Future<void> _placeNeighbor(PlaybackSession session, _PlayerSlot? slot) async {
+Future<void> _placeNeighbor(
+  PlaybackSession session,
+  _PlayerSlot? slot, {
+  required String roleHint,
+}) async {
   if (slot == null || slot == session._active || slot.retiring) return;
+  if (slot.owner != session.owner) {
+    session._logOwnerRejection('park', slot);
+    return;
+  }
   if (session._next == null && slot.index == session._nextIndex) {
     session._next = slot;
     return;
@@ -64,18 +98,22 @@ Future<void> _placeNeighbor(PlaybackSession session, _PlayerSlot? slot) async {
     session._previous = slot;
     return;
   }
-  await session._retire(slot);
+  await session._retire(slot, trigger: 'park-neighbor', roleHint: roleHint);
 }
 
-/// 当前集已经出画后，静默准备上一集和下一集。
+/// 当前集已经出画后，按手势方向静默准备上一集和下一集。
-void _warmNeighbors(PlaybackSession session) {
+void _warmNeighbors(PlaybackSession session, {bool preferredNext = true}) {
   final request = session._generation;
-  session._preloadTask = () async {
+  final nextTask = _warmOne(session, request, session._nextIndex, next: true);
-    await Future.wait([
+  final previousTask = _warmOne(
-      _warmOne(session, request, session._nextIndex, next: true),
+    session,
-      _warmOne(session, request, session._previousIndex, next: false),
+    request,
-    ]);
+    session._previousIndex,
-  }();
+    next: false,
+  );
+  session._preloadTask = Future.wait(
+    preferredNext ? [nextTask, previousTask] : [previousTask, nextTask],
+  ).then<void>((_) {});
 }
 
 Future<void> _warmOne(
@@ -100,7 +138,11 @@ Future<void> _warmOne(
   await session._enqueue(() async {
     if (!_stillHeld(session, candidate, next: next)) return;
     _clearNeighbor(session, next: next);
-    await session._retire(candidate);
+    await session._retire(
+      candidate,
+      trigger: 'warm-failure',
+      roleHint: next ? 'next' : 'previous',
+    );
   });
 }
 
@@ -117,7 +159,11 @@ Future<_PlayerSlot?> _allocateNeighbor(
     final current = next ? session._next : session._previous;
     if (!allowed || current?.index != index) {
       _clearNeighbor(session, next: next);
-      await session._retire(current);
+      await session._retire(
+        current,
+        trigger: 'warm-slot-invalid',
+        roleHint: next ? 'next' : 'previous',
+      );
     }
     if (!_canAllocate(session, request, allowed: allowed, next: next)) {
       return;

lib/core/data/services/playback_session.dart

@@ -8,14 +8,17 @@ import '../models/player_port.dart';
 import 'video_player_port.dart';
 
 part 'playback_neighbors.dart';
+part 'playback_session_controls.dart';
 
 /// 新纹理第一帧常是黑的，旧画面只盖住这一小段。
-const Duration _qualityHandoffHold = Duration(milliseconds: 200);
+const Duration _qualityHandoffHold = Duration(milliseconds: 500);
 
 typedef PlayerFactory = PlayerPort Function(Episode episode);
 typedef PlayerPreparation =
     Future<void> Function(Episode episode, PlayerPort player);
 
+enum PlaybackSessionOwner { home, player }
+
 /// Owns current plus previous/next frames; allocation stays serialized.
 class PlaybackSession extends ChangeNotifier {
   PlaybackSession({
@@ -26,6 +29,8 @@ class PlaybackSession extends ChangeNotifier {
     this.activate,
     PlaybackCoordinator? coordinator,
     this.waitForFrame,
+    this.owner = PlaybackSessionOwner.player,
+    this.dramaIdAt,
   }) : _coordinator = coordinator ?? PlaybackCoordinator();
 
   final List<Episode> episodes;
@@ -38,6 +43,8 @@ class PlaybackSession extends ChangeNotifier {
   /// Runs only when a slot becomes current (e.g. progress listeners).
   final PlayerPreparation? activate;
   final Future<void> Function()? waitForFrame;
+  final PlaybackSessionOwner owner;
+  final String? Function(int index)? dramaIdAt;
   final PlaybackCoordinator _coordinator;
   final Set<_PlayerSlot> _live = {};
   _PlayerSlot? _active;
@@ -77,9 +84,18 @@ class PlaybackSession extends ChangeNotifier {
   bool get canAutoAdvance => _mayPlay && !_loading && active != null;
   bool get isLocked => !canPlay(currentEpisode);
   String? get error => _error;
+  bool get debugAppResumed => _appResumed;
+  bool get debugRouteVisible => _routeVisible;
+  bool get debugOverlayOpen => _overlayOpen;
+  bool get debugVisible => _visible;
+  bool get debugMayPlay => _mayPlay;
   // Includes initialization and asynchronous disposal, until native release ends.
   int get livePlayerCount => _live.length;
+  bool get activeSlotActivated => _active?.activated ?? false;
+  bool get activeSlotPlaying => _active?.playing ?? false;
   int? get preloadedIndex => _next?.prepared == true ? _next?.index : null;
+  int? get previousPreloadedIndex =>
+      _previous?.prepared == true ? _previous?.index : null;
   Future<void> get playbackSettled => _operations;
   Future<void> get preloadSettled => _preloadTask;
 
@@ -106,15 +122,6 @@ class PlaybackSession extends ChangeNotifier {
     return null;
   }
 
-  /// 清晰度切换时盖住黑帧的旧播放器。只在仍由会话持有时交给界面。
-  PlayerPort? handoffAt(int index) {
-    final slot = _handoff;
-    if (_closed || slot == null || slot.retiring || slot.index != index) {
-      return null;
-    }
-    return slot.player;
-  }
-
   /// 队列重排后把当前仍在播放的 slot 映射到新索引，不重新创建播放器。
   void remapCurrentIndex(int index, {int? preloadIndex, int? previousIndex}) {
     if (_closed || index < 0 || index >= episodes.length) return;
@@ -136,8 +143,12 @@ class PlaybackSession extends ChangeNotifier {
     _notify();
     unawaited(
       _enqueue(() async {
-        await _retire(staleNext);
+        await _retire(staleNext, trigger: 'remap-stale-next', roleHint: 'next');
-        await _retire(stalePrevious);
+        await _retire(
+          stalePrevious,
+          trigger: 'remap-stale-previous',
+          roleHint: 'previous',
+        );
       }),
     );
     if (_visible && !_overlayOpen) _warmNeighbors(this);
@@ -165,7 +176,12 @@ class PlaybackSession extends ChangeNotifier {
     if (_live.length >= maxLivePlayers) {
       throw StateError('Playback resource limit reached');
     }
-    final slot = _PlayerSlot(index, factory(episodes[index]));
+    final slot = _PlayerSlot(
+      index,
+      factory(episodes[index]),
+      owner: owner,
+      dramaId: dramaIdAt?.call(index),
+    );
     _live.add(slot);
     slot.ready = () async {
       try {
@@ -183,8 +199,23 @@ class PlaybackSession extends ChangeNotifier {
     return slot;
   }
 
-  Future<void> _retire(_PlayerSlot? slot) async {
+  Future<void> _retire(
-    if (slot == null || !_live.contains(slot)) return;
+    _PlayerSlot? slot, {
+    required String trigger,
+    String? roleHint,
+  }) async {
+    if (slot == null) return;
+    if (slot.owner != owner) {
+      _logOwnerRejection('retire', slot);
+      return;
+    }
+    if (!_live.contains(slot)) return;
+    final role = _slotRole(slot, roleHint: roleHint);
+    final video = slot.player is VideoPlayerPort
+        ? slot.player as VideoPlayerPort
+        : null;
+    final value = video?.controller.value;
+    final slotPlaying = slot.playing;
     slot.retiring = true;
     final cleared =
         _active == slot ||
@@ -203,6 +234,19 @@ class PlaybackSession extends ChangeNotifier {
     } finally {
       await slot.player.dispose();
       _live.remove(slot);
+      if (kDebugMode) {
+        debugPrint(
+          '[player-slot] slot_released role=$role owner=${slot.owner.name} '
+          'selectOwner=$owner drama=${slot.dramaId ?? '-'} '
+          'episodeIndex=${slot.index} '
+          'controller=${_playerIdentity(slot.player)} '
+          'slotPlaying=${slotPlaying ? 1 : 0} '
+          'isPlaying=${value?.isPlaying == true ? 1 : 0} '
+          'position=${value?.position.inMilliseconds ?? '-'} '
+          'currentIndex=$_currentIndex generation=$_generation '
+          'trigger=$trigger',
+        );
+      }
     }
   }
 
@@ -212,11 +256,23 @@ class PlaybackSession extends ChangeNotifier {
     int index, {
     int? preloadIndex,
     int? previousIndex,
+    bool? userWantsPlay,
   }) async {
     if (_closed || index < 0 || index >= episodes.length) return;
-    // 切到另一集时，上一集按下的暂停不跟着走：滑过去就应该自动播放。
+    if (kDebugMode) {
-    // 重复选中同一集（例如页面重新可见）不在这里恢复，尊重用户按下的暂停。
+      debugPrint(
-    if (!_selected || index != _currentIndex) {
+        '[player-session] phase=select-enter session=${identityHashCode(this)} '
+        'owner=${owner.name} index=$index user=$_userWantsPlay '
+        'selected=$_selected current=$_currentIndex '
+        'appResumed=$_appResumed routeVisible=$_routeVisible '
+        'overlayOpen=$_overlayOpen visible=$_visible mayPlay=$_mayPlay '
+        'live=${_live.length}',
+      );
+    }
+    // 切换到不同剧集时恢复播放；仍停留在同一集时保留用户暂停。
+    if (userWantsPlay != null) {
+      _userWantsPlay = userWantsPlay;
+    } else if (!_selected || index != _currentIndex) {
       _userWantsPlay = true;
     }
     final request = ++_generation;
@@ -247,7 +303,7 @@ class PlaybackSession extends ChangeNotifier {
     _PlayerSlot? target;
     await _enqueue(() async {
       if (_closed || request != _generation) return;
-      await _retire(_handoff);
+      await _retire(_handoff, trigger: 'select-handoff');
       final old = _active;
       if (old != null &&
           old.index == index &&
@@ -256,7 +312,10 @@ class PlaybackSession extends ChangeNotifier {
         target = old;
         return;
       }
-      if (old != null) await old.player.pause();
+      if (old != null) {
+        await old.player.pause();
+        old.playing = false;
+      }
       final warmNext = _next;
       final warmPrevious = _previous;
       _active = null;
@@ -266,6 +325,7 @@ class PlaybackSession extends ChangeNotifier {
           _usableWarm(this, warmNext, index) ??
           _usableWarm(this, warmPrevious, index);
       if (warm != null) {
+        warm.reusedWarm = true;
         target = _active = warm;
         _loading = !warm.prepared;
         _notify();
@@ -314,7 +374,9 @@ class PlaybackSession extends ChangeNotifier {
     await _enqueue(() => _start(slot, request));
     await Future<void>.delayed(_qualityHandoffHold);
     if (previous != null && _handoff == previous && _active == slot) {
-      await _enqueue(() => _retire(previous));
+      await _enqueue(
+        () => _retire(previous, trigger: 'quality-handoff-complete'),
+      );
     }
     if (!_closed && request == _generation) _warmNeighbors(this);
     return _active == slot && slot.failure == null;
@@ -326,8 +388,8 @@ class PlaybackSession extends ChangeNotifier {
       if (_closed || request != _generation || _active == null) return;
       final warm = _next;
       _next = null;
-      await _retire(_handoff);
+      await _retire(_handoff, trigger: 'replacement-handoff');
-      await _retire(warm);
+      await _retire(warm, trigger: 'replacement-next');
       if (_closed || request != _generation || _active == null) return;
       try {
         created = _create(index);
@@ -354,7 +416,9 @@ class PlaybackSession extends ChangeNotifier {
 
   Future<void> _dropReplacement(_PlayerSlot slot) {
     return _enqueue(() async {
-      if (_live.contains(slot)) await _retire(slot);
+      if (_live.contains(slot)) {
+        await _retire(slot, trigger: 'replacement-drop');
+      }
     });
   }
 
@@ -369,7 +433,10 @@ class PlaybackSession extends ChangeNotifier {
       _handoff = previous;
       _active = slot;
       shown = true;
-      if (previous != null) await previous!.player.pause();
+      if (previous != null) {
+        await previous!.player.pause();
+        previous!.playing = false;
+      }
       _notify();
     });
     if (!shown || _active != slot) return null;
@@ -413,6 +480,22 @@ class PlaybackSession extends ChangeNotifier {
   Future<void> _applyPlayback(_PlayerSlot slot) async {
     if (_closed || _active != slot || !slot.activated) return;
     final shouldPlay = _mayPlay && slot.index == _currentIndex && !isLocked;
+    final video = slot.player is VideoPlayerPort
+        ? slot.player as VideoPlayerPort
+        : null;
+    if (kDebugMode) {
+      debugPrint(
+        '[player-session] phase=apply-playback '
+        'session=${identityHashCode(this)} owner=${owner.name} '
+        'index=${slot.index} shouldPlay=$shouldPlay user=$_userWantsPlay '
+        'appResumed=$_appResumed routeVisible=$_routeVisible '
+        'overlayOpen=$_overlayOpen locked=$isLocked '
+        'player=${identityHashCode(slot.player)} '
+        'controller=${video == null ? '-' : identityHashCode(video.controller)} '
+        'isPlaying=${video?.controller.value.isPlaying ?? '-'} '
+        'slotPlaying=${slot.playing}',
+      );
+    }
     if (shouldPlay == slot.playing) return;
     if (shouldPlay) {
       await slot.player.play();
@@ -420,27 +503,15 @@ class PlaybackSession extends ChangeNotifier {
       await slot.player.pause();
     }
     slot.playing = shouldPlay;
-  }
+    if (kDebugMode) {
-
+      debugPrint(
-  void setAppResumed(bool value) {
+        '[player-session] phase=apply-playback-result '
-    _appResumed = value;
+        'session=${identityHashCode(this)} index=${slot.index} '
-    _syncPlayback();
+        'shouldPlay=$shouldPlay '
-  }
+        'isPlaying=${video?.controller.value.isPlaying ?? '-'} '
-
+        'slotPlaying=${slot.playing}',
-  void setRouteVisible(bool value) {
+      );
-    _routeVisible = value;
+    }
-    _syncPlayback();
-  }
-
-  void setOverlayOpen(bool value) {
-    _overlayOpen = value;
-    _syncPlayback();
-  }
-
-  void setUserWantsPlay(bool value) {
-    _userWantsPlay = value;
-    _syncPlayback();
-    _notify();
   }
 
   void _syncPlayback() {
@@ -467,7 +538,7 @@ class PlaybackSession extends ChangeNotifier {
       _loading = false;
       _notify();
       for (final slot in _live.toList()) {
-        await _retire(slot);
+        await _retire(slot, trigger: 'session-release-all');
       }
     });
   }
@@ -476,6 +547,23 @@ class PlaybackSession extends ChangeNotifier {
     if (!_closed) notifyListeners();
   }
 
+  String _slotRole(_PlayerSlot slot, {String? roleHint}) {
+    if (identical(slot, _active)) return 'current';
+    if (identical(slot, _previous)) return 'previous';
+    if (identical(slot, _next)) return 'next';
+    if (identical(slot, _handoff)) return 'handoff';
+    return roleHint ?? 'unassigned';
+  }
+
+  void _logOwnerRejection(String phase, _PlayerSlot slot) {
+    if (!kDebugMode) return;
+    debugPrint(
+      '[player-owner] phase=reject-$phase expected=${owner.name} '
+      'actual=${slot.owner.name} drama=${slot.dramaId ?? '-'} '
+      'episodeIndex=${slot.index} controller=${_playerIdentity(slot.player)}',
+    );
+  }
+
   Future<void> close() async {
     if (_closed) return;
     _closed = true;
@@ -486,13 +574,27 @@ class PlaybackSession extends ChangeNotifier {
 }
 
 class _PlayerSlot {
-  _PlayerSlot(this.index, this.player);
+  _PlayerSlot(
+    this.index,
+    this.player, {
+    required this.owner,
+    required this.dramaId,
+  });
   int index;
   final PlayerPort player;
+  final PlaybackSessionOwner owner;
+  final String? dramaId;
   late final Future<void> ready;
   bool prepared = false;
   bool activated = false;
   bool playing = false;
   bool retiring = false;
+  bool reusedWarm = false;
   Object? failure;
 }
+
+String _playerIdentity(PlayerPort player) {
+  return player is VideoPlayerPort
+      ? '${identityHashCode(player.controller)}'
+      : '${identityHashCode(player)}';
+}

lib/core/data/services/playback_session_controls.dart

@@ -0,0 +1,133 @@
+// Author: fruit.com.cn
+
+part of 'playback_session.dart';
+
+/// 播放会话的可见性、用户意图与相邻集预热控制。
+extension PlaybackSessionControls on PlaybackSession {
+  /// 滑动手势开始时按方向优先准备相邻集，不改变当前集播放状态。
+  void prewarmNeighbors({required bool forward}) {
+    if (!_visible || _overlayOpen || _active?.prepared != true) return;
+    _warmNeighbors(this, preferredNext: forward);
+  }
+
+  /// 路由交接时同步暂停当前原生播放器，controller 仍由 session 持有。
+  Future<void> pauseForRouteHandoff() {
+    if (_closed) return Future<void>.value();
+    _routeVisible = false;
+    return _enqueue(() async {
+      final slot = _active;
+      if (slot == null) return;
+      await slot.player.pause();
+      slot.playing = false;
+    });
+  }
+
+  /// 路由恢复可见后立即同步当前 controller，并等待原生播放状态落地。
+  Future<void> resumeForRouteHandoff() {
+    if (_closed) return Future<void>.value();
+    _routeVisible = true;
+    return _enqueue(() async {
+      final slot = _active;
+      if (kDebugMode) {
+        debugPrint(
+          '[feed-handoff] phase=resume slot=${slot?.index} '
+          'activated=${slot?.activated} playing=${slot?.playing} '
+          'retiring=${slot?.retiring} current=$_currentIndex '
+          'visible=$_visible user=$_userWantsPlay loading=$_loading',
+        );
+      }
+      if (slot == null || slot.retiring) return;
+      if (!slot.activated) {
+        try {
+          await activate?.call(episodes[slot.index], slot.player);
+        } catch (error) {
+          if (kDebugMode) {
+            debugPrint('[feed-handoff] phase=activation-failed error=$error');
+          }
+        }
+        if (_closed || _active != slot || slot.retiring) {
+          if (kDebugMode) {
+            debugPrint(
+              '[feed-handoff] phase=activation-aborted closed=$_closed '
+              'activeSame=${identical(_active, slot)} retiring=${slot.retiring}',
+            );
+          }
+          return;
+        }
+        slot.activated = true;
+      }
+      await _applyPlayback(slot);
+      if (_visible && !_overlayOpen && !_loading) _warmNeighbors(this);
+      if (kDebugMode) {
+        debugPrint(
+          '[feed-handoff] phase=resumed activated=${slot.activated} '
+          'playing=${slot.playing}',
+        );
+      }
+    });
+  }
+
+  /// 选中锁定集时立即停播并释放所有原生播放器，不创建新片源。
+  Future<void> selectLocked(
+    int index, {
+    int? preloadIndex,
+    int? previousIndex,
+  }) {
+    if (_closed || index < 0 || index >= episodes.length) {
+      return Future<void>.value();
+    }
+    _generation++;
+    _selected = false;
+    _currentIndex = index;
+    _rememberNeighbors(preloadIndex, previousIndex);
+    _loading = false;
+    _error = null;
+    _userWantsPlay = false;
+    _notify();
+    return _releasePlayers();
+  }
+
+  /// 清晰度切换时盖住黑帧的旧播放器。只在仍由会话持有时交给界面。
+  PlayerPort? handoffAt(int index) {
+    final slot = _handoff;
+    if (_closed || slot == null || slot.retiring || slot.index != index) {
+      return null;
+    }
+    return slot.player;
+  }
+
+  /// 当前索引是否复用了已预热的播放器槽。
+  bool reusedWarmAt(int index) {
+    for (final slot in [_active, _next, _previous]) {
+      if (slot != null && !slot.retiring && slot.index == index) {
+        return slot.reusedWarm;
+      }
+    }
+    return false;
+  }
+
+  /// 同步应用前台状态并恢复或暂停当前集。
+  void setAppResumed(bool value) {
+    _appResumed = value;
+    _syncPlayback();
+  }
+
+  /// 同步播放器路由是否可见。
+  void setRouteVisible(bool value) {
+    _routeVisible = value;
+    _syncPlayback();
+  }
+
+  /// 同步浮层是否遮挡播放器。
+  void setOverlayOpen(bool value) {
+    _overlayOpen = value;
+    _syncPlayback();
+  }
+
+  /// 记录用户播放意图；切换剧集时会在 [PlaybackSession.select] 中恢复播放。
+  void setUserWantsPlay(bool value) {
+    _userWantsPlay = value;
+    _syncPlayback();
+    _notify();
+  }
+}

lib/core/data/services/sprite_thumbnail_axis.dart

@@ -9,7 +9,7 @@ import '../../config/app_config.dart';
 import 'sprite_thumbnail_asset_loader.dart';
 
 const Duration spriteVttCacheTtl = Duration(minutes: 10);
-const int spriteImageCacheCapacity = 2;
+const int spriteImageCacheCapacity = 1;
 
 /// 单个 VTT cue 对应的 sprite 裁剪区域。
 class SpriteThumbnailCue {
@@ -132,36 +132,36 @@ class SpriteThumbnailAxisService extends ChangeNotifier
   SpriteThumbnailAxisService({
     SpriteThumbnailAssetLoader? loader,
     this.cacheTtl = spriteVttCacheTtl,
+    this.spriteCacheCapacity = spriteImageCacheCapacity,
     DateTime Function()? now,
   }) : _loader = loader ?? DioSpriteThumbnailAssetLoader(),
        _now = now ?? DateTime.now;
 
   final SpriteThumbnailAssetLoader _loader;
   final Duration cacheTtl;
+  final int spriteCacheCapacity;
   final DateTime Function() _now;
   final Map<String, _CachedAxis> _axisCache = {};
   final Map<String, Future<SpriteThumbnailAxis>> _axisRequests = {};
   final LinkedHashMap<String, _CachedSprite> _spriteCache = LinkedHashMap();
   final Map<String, Future<_CachedSprite?>> _spriteRequests = {};
   final Set<String> _failedSprites = {};
-  String? _activeAxisUrl;
-  int _axisGeneration = 0;
   bool _disposed = false;
 
-  @visibleForTesting
   int get spriteCacheSize => _spriteCache.length;
 
   @visibleForTesting
-  List<String> get spriteCacheKeys => _spriteCache.keys.toList();
+  List<String> get spriteCacheKeys => _spriteCache.keys
+      .map((url) => Uri.tryParse(url)?.pathSegments.lastOrNull ?? url)
+      .toList();
 
-  /// 播放器就绪时预取当前 cue 与相邻 sprite，拖动帧不触发网络或解码。
+  /// 播放器就绪时预取当前 cue；容量大于 1 时顺带预取相邻 sprite。
   @override
   Future<void> prepareAt(String? thumbnailsUrl, Duration position) async {
     final url = _normalizeUrl(thumbnailsUrl);
     if (_disposed || url == null) return;
-    _activateAxis(url);
     final axis = await _loadAxis(url);
-    if (_disposed || _activeAxisUrl != url) return;
+    if (_disposed) return;
     for (final cue in _prefetchCues(axis, position)) {
       await _ensureSprite(axis, cue);
     }
@@ -170,7 +170,7 @@ class SpriteThumbnailAxisService extends ChangeNotifier
   @override
   bool hasAxis(String? thumbnailsUrl) {
     final url = _normalizeUrl(thumbnailsUrl);
-    if (url == null || url != _activeAxisUrl) return false;
+    if (url == null) return false;
     return _readAxis(url) != null;
   }
 
@@ -180,12 +180,14 @@ class SpriteThumbnailAxisService extends ChangeNotifier
     Duration position,
   ) {
     final url = _normalizeUrl(thumbnailsUrl);
-    if (url == null || url != _activeAxisUrl) return null;
+    if (url == null) return null;
     final axis = _readAxis(url);
     if (axis == null) return null;
     final cue = selectSpriteThumbnailCue(axis.cues, position);
     if (cue == null) return null;
-    final cached = _readSprite(cue.spriteFile);
+    final cached = _readSprite(
+      axis.resolveSpriteUri(cue.spriteFile).toString(),
+    );
     if (cached == null) return null;
     final sourceRect = _scaledSourceRect(cached, cue.sourceRect);
     if (sourceRect == null) return null;
@@ -206,13 +208,6 @@ class SpriteThumbnailAxisService extends ChangeNotifier
     super.dispose();
   }
 
-  void _activateAxis(String url) {
-    if (_activeAxisUrl == url) return;
-    _activeAxisUrl = url;
-    _axisGeneration++;
-    _clearSprites();
-  }
-
   Future<SpriteThumbnailAxis> _loadAxis(String url) {
     final cached = _readAxis(url);
     if (cached != null) return Future.value(cached);
@@ -239,7 +234,6 @@ class SpriteThumbnailAxisService extends ChangeNotifier
       } on SpriteThumbnailForbiddenException {
         if (_disposed) return SpriteThumbnailAxis.empty(url);
         _axisCache.remove(url);
-        if (_activeAxisUrl == url) _clearSprites();
       } catch (_) {
         break;
       }
@@ -274,6 +268,7 @@ class SpriteThumbnailAxisService extends ChangeNotifier
     if (current == null) return const [];
     final index = axis.cues.indexOf(current);
     final candidates = <SpriteThumbnailCue>[current];
+    if (spriteCacheCapacity <= 1) return candidates;
     for (final direction in const [1, -1]) {
       for (var step = 1; step < axis.cues.length; step++) {
         final neighborIndex = index + direction * step;
@@ -293,23 +288,23 @@ class SpriteThumbnailAxisService extends ChangeNotifier
     SpriteThumbnailAxis axis,
     SpriteThumbnailCue cue,
   ) {
-    final cached = _readSprite(cue.spriteFile);
+    final spriteUrl = axis.resolveSpriteUri(cue.spriteFile).toString();
+    final cached = _readSprite(spriteUrl);
     if (cached != null) return Future.value(cached);
-    if (_failedSprites.contains(cue.spriteFile)) return Future.value();
+    if (_failedSprites.contains(spriteUrl)) return Future.value();
-    final existing = _spriteRequests[cue.spriteFile];
+    final existing = _spriteRequests[spriteUrl];
     if (existing != null) return existing;
-    final generation = _axisGeneration;
+    final request = _loadSprite(axis, cue, spriteUrl);
-    final request = _loadSprite(axis, cue, generation);
+    _spriteRequests[spriteUrl] = request;
-    _spriteRequests[cue.spriteFile] = request;
     return request.whenComplete(() {
-      _spriteRequests.remove(cue.spriteFile);
+      _spriteRequests.remove(spriteUrl);
     });
   }
 
   Future<_CachedSprite?> _loadSprite(
     SpriteThumbnailAxis axis,
     SpriteThumbnailCue cue,
-    int generation,
+    String spriteUrl,
   ) async {
     SpriteThumbnailDecodedImage? decoded;
     try {
@@ -318,16 +313,16 @@ class SpriteThumbnailAxisService extends ChangeNotifier
       decoded = null;
     }
     if (decoded == null) {
-      _failedSprites.add(cue.spriteFile);
+      _failedSprites.add(spriteUrl);
       if (!_disposed) notifyListeners();
       return null;
     }
-    if (_disposed || generation != _axisGeneration) {
+    if (_disposed) {
       decoded.image.dispose();
       return null;
     }
     final cached = _CachedSprite(decoded);
-    _putSprite(cue.spriteFile, cached);
+    _putSprite(spriteUrl, cached);
     notifyListeners();
     return cached;
   }
@@ -342,7 +337,7 @@ class SpriteThumbnailAxisService extends ChangeNotifier
   void _putSprite(String key, _CachedSprite value) {
     _spriteCache.remove(key)?.decoded.image.dispose();
     _spriteCache[key] = value;
-    while (_spriteCache.length > spriteImageCacheCapacity) {
+    while (_spriteCache.length > spriteCacheCapacity) {
       final oldest = _spriteCache.remove(_spriteCache.keys.first);
       oldest?.decoded.image.dispose();
     }
@@ -378,8 +373,6 @@ class SpriteThumbnailAxisService extends ChangeNotifier
   }
 
   void _clearAll() {
-    _axisGeneration++;
-    _activeAxisUrl = null;
     _axisCache.clear();
     _axisRequests.clear();
     _clearSprites();

lib/core/data/services/watch_records_controller.dart

@@ -38,6 +38,7 @@ class WatchRecordsController extends ChangeNotifier {
   String? error;
   String? loadMoreError;
   String? actionError;
+  int? lastErrorCode;
   int _pageIndex = 0;
   int _requestSeq = 0;
   bool _disposed = false;
@@ -50,6 +51,7 @@ class WatchRecordsController extends ChangeNotifier {
     error = null;
     loadMoreError = null;
     actionError = null;
+    lastErrorCode = null;
     _notify();
     try {
       final page = await _history.recent(pageIndex: 1, pageSize: pageSize);
@@ -71,6 +73,7 @@ class WatchRecordsController extends ChangeNotifier {
       );
       if (!_disposed && request == _requestSeq) {
         error = failure is ApiException ? failure.message : 'progressError';
+        if (failure is ApiException) lastErrorCode = failure.code;
       }
     } finally {
       if (!_disposed && request == _requestSeq) {
@@ -86,6 +89,7 @@ class WatchRecordsController extends ChangeNotifier {
     final request = ++_requestSeq;
     loadingMore = true;
     loadMoreError = null;
+    lastErrorCode = null;
     _notify();
     try {
       final page = await _history.recent(
@@ -108,6 +112,7 @@ class WatchRecordsController extends ChangeNotifier {
         loadMoreError = failure is ApiException
             ? failure.message
             : 'progressError';
+        if (failure is ApiException) lastErrorCode = failure.code;
       }
     } finally {
       if (!_disposed && request == _requestSeq) {
@@ -139,6 +144,14 @@ class WatchRecordsController extends ChangeNotifier {
     return _detailCache[dramaId];
   }
 
+  /// 按剧集 id 找最近观看记录，供收藏网格显示「看到第n集」与继续观看横幅。
+  WatchRecord? recordForDrama(String dramaId) {
+    for (final record in records) {
+      if (record.dramaId == dramaId) return record;
+    }
+    return null;
+  }
+
   /// 删除单条记录，先更新 UI，失败按原位置回滚。
   Future<bool> remove(String dramaId) async {
     final index = _recordIndex(dramaId);
@@ -148,17 +161,19 @@ class WatchRecordsController extends ChangeNotifier {
     total = total > 0 ? total - 1 : 0;
     hasMore = records.length < total;
     actionError = null;
+    lastErrorCode = null;
     _notify();
     try {
       await _history.remove(dramaId);
       return true;
-    } catch (_) {
+    } catch (failure) {
       final next = [...records];
       next.insert(index > next.length ? next.length : index, removed);
       records = next;
       total += 1;
       hasMore = records.length < total;
       actionError = 'recordDeleteFailed';
+      if (failure is ApiException) lastErrorCode = failure.code;
       return false;
     } finally {
       _notify();
@@ -179,16 +194,18 @@ class WatchRecordsController extends ChangeNotifier {
     loadingMore = false;
     clearing = true;
     actionError = null;
+    lastErrorCode = null;
     _notify();
     try {
       await _history.clear();
       return true;
-    } catch (_) {
+    } catch (failure) {
       records = previous;
       total = previousTotal;
       _pageIndex = previousPageIndex;
       hasMore = records.length < total;
       actionError = 'recordClearFailed';
+      if (failure is ApiException) lastErrorCode = failure.code;
       return false;
     } finally {
       clearing = false;
@@ -305,6 +322,23 @@ class WatchRecordsController extends ChangeNotifier {
     if (!_disposed) notifyListeners();
   }
 
+  /// 切换账号/设备身份时清除内存数据，不删除服务端记录。
+  void reset() {
+    _requestSeq += 1;
+    records = const [];
+    total = 0;
+    loading = false;
+    loadingMore = false;
+    hasMore = false;
+    clearing = false;
+    error = null;
+    loadMoreError = null;
+    actionError = null;
+    lastErrorCode = null;
+    _pageIndex = 0;
+    _notify();
+  }
+
   @override
   void dispose() {
     _disposed = true;

lib/core/formatting/account_display.dart

@@ -0,0 +1,239 @@
+// Author: fruit.com.cn
+
+/// 账号资料页只读字段的展示格式化。
+///
+/// 后端存的是 ISO 国家码、BCP-47 语言标签和 IANA 时区（`ID` / `id-ID` / `Asia/Jakarta`），
+/// 直接展示对用户没有意义，这里统一转成当前界面语言的名称。
+/// 国家与城市名只维护中文与英文两套：界面语言为印尼语时回退英文名，
+/// 语言名与账号状态则三种界面语言都有。
+library;
+
+const _countryNamesZh = {
+  'ID': '印度尼西亚',
+  'MY': '马来西亚',
+  'SG': '新加坡',
+  'TH': '泰国',
+  'VN': '越南',
+  'PH': '菲律宾',
+  'KH': '柬埔寨',
+  'MM': '缅甸',
+  'LA': '老挝',
+  'BN': '文莱',
+  'CN': '中国',
+  'TW': '中国台湾',
+  'HK': '中国香港',
+  'MO': '中国澳门',
+  'JP': '日本',
+  'KR': '韩国',
+  'IN': '印度',
+  'PK': '巴基斯坦',
+  'BD': '孟加拉国',
+  'LK': '斯里兰卡',
+  'NP': '尼泊尔',
+  'US': '美国',
+  'CA': '加拿大',
+  'MX': '墨西哥',
+  'BR': '巴西',
+  'AR': '阿根廷',
+  'CL': '智利',
+  'CO': '哥伦比亚',
+  'PE': '秘鲁',
+  'VE': '委内瑞拉',
+  'EC': '厄瓜多尔',
+  'GT': '危地马拉',
+  'DO': '多米尼加',
+  'GB': '英国',
+  'DE': '德国',
+  'FR': '法国',
+  'ES': '西班牙',
+  'IT': '意大利',
+  'NL': '荷兰',
+  'PL': '波兰',
+  'RU': '俄罗斯',
+  'UA': '乌克兰',
+  'TR': '土耳其',
+  'SA': '沙特阿拉伯',
+  'AE': '阿联酋',
+  'IL': '以色列',
+  'EG': '埃及',
+  'NG': '尼日利亚',
+  'ZA': '南非',
+  'KE': '肯尼亚',
+  'MA': '摩洛哥',
+  'AU': '澳大利亚',
+  'NZ': '新西兰',
+};
+
+const _countryNamesEn = {
+  'ID': 'Indonesia',
+  'MY': 'Malaysia',
+  'SG': 'Singapore',
+  'TH': 'Thailand',
+  'VN': 'Vietnam',
+  'PH': 'Philippines',
+  'KH': 'Cambodia',
+  'MM': 'Myanmar',
+  'LA': 'Laos',
+  'BN': 'Brunei',
+  'CN': 'China',
+  'TW': 'Taiwan',
+  'HK': 'Hong Kong',
+  'MO': 'Macau',
+  'JP': 'Japan',
+  'KR': 'South Korea',
+  'IN': 'India',
+  'PK': 'Pakistan',
+  'BD': 'Bangladesh',
+  'LK': 'Sri Lanka',
+  'NP': 'Nepal',
+  'US': 'United States',
+  'CA': 'Canada',
+  'MX': 'Mexico',
+  'BR': 'Brazil',
+  'AR': 'Argentina',
+  'CL': 'Chile',
+  'CO': 'Colombia',
+  'PE': 'Peru',
+  'VE': 'Venezuela',
+  'EC': 'Ecuador',
+  'GT': 'Guatemala',
+  'DO': 'Dominican Republic',
+  'GB': 'United Kingdom',
+  'DE': 'Germany',
+  'FR': 'France',
+  'ES': 'Spain',
+  'IT': 'Italy',
+  'NL': 'Netherlands',
+  'PL': 'Poland',
+  'RU': 'Russia',
+  'UA': 'Ukraine',
+  'TR': 'Turkey',
+  'SA': 'Saudi Arabia',
+  'AE': 'United Arab Emirates',
+  'IL': 'Israel',
+  'EG': 'Egypt',
+  'NG': 'Nigeria',
+  'ZA': 'South Africa',
+  'KE': 'Kenya',
+  'MA': 'Morocco',
+  'AU': 'Australia',
+  'NZ': 'New Zealand',
+};
+
+const _timezoneNamesZh = {
+  'Asia/Jakarta': '雅加达',
+  'Asia/Kuala_Lumpur': '吉隆坡',
+  'Asia/Singapore': '新加坡',
+  'Asia/Bangkok': '曼谷',
+  'Asia/Ho_Chi_Minh': '胡志明市',
+  'Asia/Manila': '马尼拉',
+  'Asia/Phnom_Penh': '金边',
+  'Asia/Yangon': '仰光',
+  'Asia/Vientiane': '万象',
+  'Asia/Brunei': '斯里巴加湾市',
+  'Asia/Shanghai': '上海',
+  'Asia/Taipei': '台北',
+  'Asia/Hong_Kong': '香港',
+  'Asia/Macau': '澳门',
+  'Asia/Tokyo': '东京',
+  'Asia/Seoul': '首尔',
+  'Asia/Kolkata': '加尔各答',
+  'Asia/Karachi': '卡拉奇',
+  'Asia/Dhaka': '达卡',
+  'Asia/Colombo': '科伦坡',
+  'Asia/Kathmandu': '加德满都',
+  'America/New_York': '纽约',
+  'America/Toronto': '多伦多',
+  'America/Mexico_City': '墨西哥城',
+  'America/Sao_Paulo': '圣保罗',
+  'America/Argentina/Buenos_Aires': '布宜诺斯艾利斯',
+  'America/Santiago': '圣地亚哥',
+  'America/Bogota': '波哥大',
+  'America/Lima': '利马',
+  'America/Caracas': '加拉加斯',
+  'America/Guayaquil': '瓜亚基尔',
+  'America/Guatemala': '危地马拉城',
+  'America/Santo_Domingo': '圣多明各',
+  'Europe/London': '伦敦',
+  'Europe/Berlin': '柏林',
+  'Europe/Paris': '巴黎',
+  'Europe/Madrid': '马德里',
+  'Europe/Rome': '罗马',
+  'Europe/Amsterdam': '阿姆斯特丹',
+  'Europe/Warsaw': '华沙',
+  'Europe/Moscow': '莫斯科',
+  'Europe/Kyiv': '基辅',
+  'Europe/Istanbul': '伊斯坦布尔',
+  'Asia/Riyadh': '利雅得',
+  'Asia/Dubai': '迪拜',
+  'Asia/Jerusalem': '耶路撒冷',
+  'Africa/Cairo': '开罗',
+  'Africa/Lagos': '拉各斯',
+  'Africa/Johannesburg': '约翰内斯堡',
+  'Africa/Nairobi': '内罗毕',
+  'Africa/Casablanca': '卡萨布兰卡',
+  'Australia/Sydney': '悉尼',
+  'Pacific/Auckland': '奥克兰',
+};
+
+const _languageNames = {
+  'id': {'zh': '印度尼西亚语', 'en': 'Indonesian', 'id': 'Bahasa Indonesia'},
+  'en': {'zh': '英语', 'en': 'English', 'id': 'Inggris'},
+  'zh': {'zh': '中文', 'en': 'Chinese', 'id': 'Mandarin'},
+};
+
+const _statusNames = {
+  'normal': {'zh': '正常', 'en': 'Active', 'id': 'Aktif'},
+  'limited': {'zh': '受限', 'en': 'Limited', 'id': 'Dibatasi'},
+  'banned': {'zh': '已封禁', 'en': 'Banned', 'id': 'Diblokir'},
+  'deactivated': {'zh': '已注销', 'en': 'Deactivated', 'id': 'Dinonaktifkan'},
+};
+
+String _pick(Map<String, String> names, String localeName) =>
+    names[localeName] ?? names['en']!;
+
+/// 国家码 → 国家名；未收录的码原样返回。
+String countryName(String code, String localeName) {
+  final key = code.trim().toUpperCase();
+  if (key.isEmpty) return '';
+  final names = localeName == 'zh' ? _countryNamesZh : _countryNamesEn;
+  return names[key] ?? key;
+}
+
+/// IANA 时区 → 城市名；中文界面查表，其余语言取时区里的城市段。
+String timezoneName(String timezone, String localeName) {
+  final value = timezone.trim();
+  if (value.isEmpty) return '';
+  if (localeName == 'zh') {
+    final name = _timezoneNamesZh[value];
+    if (name != null) return name;
+  }
+  final city = value.split('/').last.replaceAll('_', ' ');
+  return city.isEmpty ? value : city;
+}
+
+/// BCP-47 语言标签 → 语言名，按主语言归类（`zh-TW` 也算中文）。
+String languageName(String language, String localeName) {
+  final value = language.trim();
+  if (value.isEmpty) return '';
+  final primary = value.split(RegExp('[-_]')).first.toLowerCase();
+  final names = _languageNames[primary];
+  return names == null ? value : _pick(names, localeName);
+}
+
+/// 账号状态 → 展示文案；未知状态原样返回。
+String accountStatusText(String status, String localeName) {
+  final value = status.trim().toLowerCase();
+  final names = _statusNames[value];
+  return names == null ? status : _pick(names, localeName);
+}
+
+/// VIP 等级：0 表示未开通，避免用户看到一个孤零零的 0。
+String vipLevelText(int level, String localeName) {
+  if (level > 0) return 'VIP $level';
+  return switch (localeName) {
+    'zh' => '未开通',
+    'id' => 'Belum aktif',
+    _ => 'Not subscribed',
+  };
+}

lib/core/navigation/fade_page_route.dart

@@ -4,14 +4,16 @@ import 'package:flutter/widgets.dart';
 
 /// 无位移的短促淡入转场。
 class FadePageRoute<T> extends PageRouteBuilder<T> {
-  FadePageRoute({required WidgetBuilder builder, super.settings})
+  FadePageRoute({
-    : super(
+    required WidgetBuilder builder,
-        transitionDuration: const Duration(milliseconds: 220),
+    super.settings,
-        reverseTransitionDuration: const Duration(milliseconds: 180),
+    super.transitionDuration = const Duration(milliseconds: 220),
-        pageBuilder: (context, _, _) => builder(context),
+    super.reverseTransitionDuration = const Duration(milliseconds: 180),
-        transitionsBuilder: (context, animation, _, child) => FadeTransition(
+  }) : super(
-          opacity: CurvedAnimation(parent: animation, curve: Curves.easeOut),
+         pageBuilder: (context, _, _) => builder(context),
-          child: child,
+         transitionsBuilder: (context, animation, _, child) => FadeTransition(
-        ),
+           opacity: CurvedAnimation(parent: animation, curve: Curves.easeOut),
-      );
+           child: child,
+         ),
+       );
 }

lib/core/theme/app_colors.dart

@@ -27,13 +27,13 @@ abstract final class AppColors {
   static const overlaySecondary = Color(0xFFC7C7CC);
   static const overlayLabel = Color(0xFFE6E6EB);
 
-  /// 主操作、选中态、播放进度（品牌橙）。
+  /// 主操作、选中态、播放进度。旧品牌橙已全量映射为品牌红（2026-10 改版）。
-  static const blue = Color(0xFFFF6B2C);
+  static const blue = Color(0xFFF04E4E);
   static const primary = blue;
   static const actionRed = Color(0xFFFF3B30);
 
   /// 主操作按下态。
-  static const bluePressed = Color(0xFFE55A1F);
+  static const bluePressed = Color(0xFFD64040);
 
   /// 链接与次要高亮：统一改用中性浅灰，避免旧青色残留。
   static const blueSoft = Color(0xFFB0B0B0);
@@ -47,6 +47,10 @@ abstract final class AppColors {
   static const homeGiftPink = Color(0xFFFF4D8D);
   static const vipGoldStart = Color(0xFFF5D9A0);
   static const vipGoldEnd = Color(0xFFE8B65A);
+
+  /// 「我的」页 VIP 卡的浅香槟金（见设计稿，接近纯色）。
+  static const vipCardStart = Color(0xFFF6E8C6);
+  static const vipCardEnd = Color(0xFFEDD9A8);
   static const vipBadgeSurface = Color(0x1F3D2408);
   static const bronze = Color(0xFFCD7F32);
   static const bronzeDeep = Color(0xFFA9713A);
@@ -75,10 +79,24 @@ abstract final class AppColors {
   /// 首页/追剧/我的统一的纯黑内容背景。
   static const appBackground = Color(0xFF000000);
 
+  /// 追剧页顶部的暗红光晕，向下淡入纯黑（见设计稿）。
+  static const followingGlow = Color(0xFF4C161A);
+
+  /// 光晕的过渡色：让暖色维持更久再压黑。
+  static const followingGlowMid = Color(0xFF1E0B0C);
+
+  /// 继续观看横幅剧名的暖白（见设计稿，非纯白）。
+  static const bannerTitleWarm = Color(0xFFF5EFE4);
+
   /// 中性深灰卡片与控件表面。
   static const contentCard = Color(0xFF16161A);
   static const contentSurface = Color(0xFF1C1C1E);
-  static const skeletonSurface = Color(0xFF141414);
+
+  /// 首页、分类与搜索网格骨架的极暗底色。
+  static const skeletonSurface = Color(0xFF0E0E0E);
+
+  /// 播放器、推荐与详情页大面积媒体占位的深灰底色。
+  static const skeletonMedia = Color(0xFF1C1C1E);
   static const contentChip = Color(0xFF2C2C2E);
   static const contentBorder = Color(0x1AFFFFFF);
   static const filterChipSelected = Color(0xFF21090E);
@@ -91,7 +109,7 @@ abstract final class AppColors {
   static const mineGradientTop = Color(0xFF3A1B0E);
   static const mineGradientMiddle = Color(0xFF1A0C07);
   static const mineGradientBottom = Color(0xFF000000);
-  static const mineGradientGlow = Color(0x33FF6B2C);
+  static const mineGradientGlow = Color(0x33F04E4E);
   static const mineGridSurface = Color(0x99101010);
   static const minePanelSurface = Color(0xFF101010);
   static const mineMoreDivider = Color(0xFF1C1C1E);
@@ -106,7 +124,7 @@ abstract final class AppColors {
   static const mineIconLanguage = Color(0xFF22D3EE);
   static const mineIconSettings = Color(0xFFA1A1AA);
   static const mineIconNotices = Color(0xFFFF8A4C);
-  static const recommendPlaylistGlow = Color(0x26FF6B2C);
+  static const recommendPlaylistGlow = Color(0x26F04E4E);
 
   /// 次级文字与列表 chevron。
   static const textPrimary = Color(0xFFFFFFFF);
@@ -128,9 +146,11 @@ abstract final class AppColors {
   /// 底部导航底色。
   static const bar = ink;
 
-  /// 底部导航专用：纯黑背景、选中白与未选中灰。
+  /// 底部导航专用：纯黑背景、选中品牌红与未选中白。
   static const navBackground = Color(0xFF000000);
-  static const navSelected = Color(0xFFFFFFFF);
+  static const brandRed = Color(0xFFF04E4E);
+  static const brandRedPressed = Color(0xFFD64040);
+  static const navSelected = brandRed;
 
   /// 卡片阴影（深色几乎不用阴影）。
   static const cardShadow = Color(0x00000000);
@@ -183,8 +203,8 @@ abstract final class AppColors {
   /// 封面集数胶囊。
   static const badgeBeige = raised;
 
-  /// 导航未选中。
+  /// 导航未选中（设计稿为白色线框 + 白色文字）。
-  static const navUnselected = textSecondary;
+  static const navUnselected = Color(0xFFFFFFFF);
 
   /// 首页内容角标。
   static const badgeHot = Color(0xFFE5484D);
@@ -208,7 +228,7 @@ abstract final class AppColors {
   static const bannerScrimEnd = Color(0xE6000000);
 
   /// 票券虚线等主色描边。
-  static const primaryBorder = Color(0x66FF6B2C);
+  static const primaryBorder = Color(0x66F04E4E);
 
   static const outlineDark = border;
   static const outlineVariantDark = border;

lib/core/theme/app_dimens.dart

@@ -146,10 +146,12 @@ abstract final class AppDimens {
   static const double homeActionGap = 6;
 
   /// 推荐分区。
+  static const double recommendSectionGap = 12;
   static const double recommendSectionTitle = 17;
   static const double recommendSectionSubtitle = 11;
   static const double recommendSectionMore = 12;
-  static const double recommendRowHeight = 252;
+  // 封面 122*(4/3)≈163 + 间距6 + 两行标题39 + 间距6 + 标签13 ≈ 227。
+  static const double recommendRowHeight = 228;
   static const double recommendCardWidth = 122;
 
   /// 首页热播榜。
@@ -169,25 +171,26 @@ abstract final class AppDimens {
 
   /// 全部短剧筛选与追剧双列。
   static const double filterChipFont = 16;
-  static const double filterChipHeight = 32;
+  static const double filterChipHeight = 28;
-  static const double filterChipRadius = 16;
+  static const double filterChipRadius = 14;
   static const double filterChipHorizontalPadding = 12;
   static const double filterRowGap = 6;
   static const double filterItemGap = 10;
   static const double allDramasHorizontal = 12;
   static const double allDramasGridGap = 6;
-  static const double allDramasGridRowGap = 12;
+  static const double allDramasGridRowGap = 6;
   static const double allDramasFilterToGridGap = 12;
   static const double followingHeaderHeight = 52;
   static const double followingTabFont = 18;
   static const double followingTabGap = 24;
   static const double followingEditIconSize = 20;
   static const double followingEditHitSize = 40;
-  static const double followingAddIconSize = 28;
+  static const double followingAddIconSize = 20;
   static const double followingAddIconStroke = 1.5;
   static const double followingGridGap = 6;
   static const double followingGridRowGap = 12;
-  static const double followingCardTextExtent = 70;
+  // 单行标题 16*1.3 + 间距 6+4 + 副标题约 16 ≈ 47。
+  static const double followingCardTextExtent = 48;
   static const double followingSubtitleFont = 12;
   static const double followingSubtitleGap = 4;
   static const double followingProgressHeight = 2;
@@ -201,6 +204,47 @@ abstract final class AppDimens {
   static const double followingHistoryProgressGap = 8;
   static const double followingHistoryLabelGap = 4;
   static const double followingHistoryActionHeight = 28;
+
+  /// 追剧页新版头部与收藏布局。
+  static const double followingTitleFont = 26;
+  static const double followingTitleRowHeight = 42;
+  static const double followingTitleTopGap = 8;
+  static const double followingSearchIcon = 26;
+  static const double followingManageFont = 16;
+  static const double followingHeaderActionGap = 8;
+  static const double followingSegmentFont = 16;
+  static const double followingSegmentGap = 28;
+  static const double followingSegmentRowHeight = 42;
+  static const double followingSegmentIndicatorWidth = 24;
+  static const double followingSegmentIndicatorHeight = 3;
+  static const double followingSegmentIndicatorRadius = 2;
+  static const double followingSegmentIndicatorTopGap = 6;
+  static const double followingBannerHeight = 176;
+  static const double followingBannerRadius = 16;
+  static const double followingBannerEdgeGap = 16;
+  static const double followingBannerInnerGap = 16;
+  static const double followingBannerTitleFont = 22;
+  static const double followingBannerSubtitleFont = 13;
+  static const double followingBannerMetaGap = 8;
+  static const double followingBannerButtonHeight = 40;
+  static const double followingBannerButtonRadius = 20;
+  static const double followingBannerButtonFont = 15;
+  static const double followingBannerButtonIcon = 18;
+  static const double followingBannerButtonGap = 6;
+  static const double followingBannerButtonHorizontalPadding = 20;
+  static const double followingBannerButtonTopGap = 14;
+  static const double followingBannerProgressHeight = 3;
+  static const double followingSectionTitleFont = 16;
+  static const double followingSectionCountFont = 13;
+  static const double followingSectionTopGap = 20;
+  static const double followingSectionBottomGap = 12;
+  static const double followingCardTitleFontNew = 16;
+  static const double followingCardSubtitleFontNew = 13;
+  static const double followingBadgeFont = 11;
+  static const double followingBadgeRadius = 6;
+  static const double followingBadgeInset = 8;
+  static const double followingBadgePaddingH = 8;
+  static const double followingBadgePaddingV = 3;
   static const Duration followingTabAnimationDuration = Duration(
     milliseconds: 180,
   );
@@ -211,8 +255,8 @@ abstract final class AppDimens {
   /// 「我的」页中性视觉。
   static const double mineCardRadius = 16;
   static const double mineSectionTitle = 15;
-  static const double mineAvatar = 56;
+  static const double mineAvatar = 64;
-  static const double mineUserName = 20;
+  static const double mineUserName = 24;
   static const double mineUserNameLineHeight = 1.15;
   static const double mineUserNameUidGap = 2;
   static const double mineUid = 12;
@@ -227,9 +271,25 @@ abstract final class AppDimens {
   static const double mineGridDividerWidth = 1;
   static const double mineSectionTitleFont = 16;
   static const double mineSectionLinkFont = 12;
-  static const double mineSectionGap = 20;
+  static const double mineSectionGap = 12;
+
+  /// 「我的」页新版：快捷图标行与服务列表。
+  static const double mineQuickActionIcon = 28;
+  static const double mineQuickActionLabelFont = 14;
+  static const double mineQuickActionGap = 8;
+  static const double mineServiceRowHeight = 56;
+  static const double mineServiceIcon = 24;
+  static const double mineServiceTitleFont = 16;
+  static const double mineServiceValueFont = 14;
+  static const double mineVipBenefitFont = 14;
+  static const double mineVipBenefitIcon = 20;
+  static const double mineVipBenefitBox = 30;
+  static const double mineVipBenefitBoxRadius = 7;
+  static const double mineVipBenefitGlyph = 17;
+  static const double mineVipBenefitRowGap = 4;
+  static const double mineVipButtonHeight = 36;
   static const double mineContinueCardWidth = 96;
-  static const double mineContinueRowHeight = 168;
+  static const double mineContinueRowHeight = 172;
   static const double mineContinueTitleFont = 13;
   static const double mineContinueMetaFont = 11;
   static const double mineStatsValueFont = 18;

lib/core/theme/app_theme.dart

@@ -40,7 +40,7 @@ abstract final class AppTheme {
   /// 全局深色主题。
   static ThemeData dark() {
     const scheme = ColorScheme.dark(
-      primary: AppColors.blue,
+      primary: AppColors.brandRed,
       onPrimary: AppColors.onPrimary,
       secondary: AppColors.secondary,
       onSecondary: AppColors.ink,
@@ -54,7 +54,7 @@ abstract final class AppTheme {
       outline: AppColors.border,
       outlineVariant: AppColors.border,
       surfaceTint: AppColors.transparent,
-      inversePrimary: AppColors.bluePressed,
+      inversePrimary: AppColors.brandRedPressed,
       error: AppColors.error,
       onError: AppColors.onPrimary,
     );
@@ -66,16 +66,16 @@ abstract final class AppTheme {
       canvasColor: AppColors.ink,
       fontFamily: 'PlusJakartaSans',
       progressIndicatorTheme: const ProgressIndicatorThemeData(
-        color: AppColors.blue,
+        color: AppColors.brandRed,
       ),
       sliderTheme: const SliderThemeData(
-        activeTrackColor: AppColors.blue,
+        activeTrackColor: AppColors.brandRed,
         inactiveTrackColor: AppColors.border,
         thumbColor: AppColors.onPrimary,
       ),
       tabBarTheme: const TabBarThemeData(
-        labelColor: AppColors.blue,
+        labelColor: AppColors.brandRed,
-        indicatorColor: AppColors.blue,
+        indicatorColor: AppColors.brandRed,
         unselectedLabelColor: AppColors.muted,
       ),
       textButtonTheme: TextButtonThemeData(
@@ -138,12 +138,12 @@ abstract final class AppTheme {
         ),
         focusedBorder: OutlineInputBorder(
           borderRadius: _inputRadius,
-          borderSide: const BorderSide(color: AppColors.blue),
+          borderSide: const BorderSide(color: AppColors.brandRed),
         ),
       ),
       chipTheme: ChipThemeData(
         backgroundColor: AppColors.raised,
-        selectedColor: AppColors.blue.withValues(alpha: 0.22),
+        selectedColor: AppColors.brandRed.withValues(alpha: 0.22),
         labelStyle: const TextStyle(color: AppColors.onSurface),
         secondaryLabelStyle: const TextStyle(color: AppColors.muted),
         side: const BorderSide(color: AppColors.border),
@@ -216,7 +216,7 @@ abstract final class AppTheme {
         ),
         trackColor: WidgetStateProperty.resolveWith(
           (states) =>
-              states.contains(WidgetState.selected) ? AppColors.blue : null,
+              states.contains(WidgetState.selected) ? AppColors.brandRed : null,
         ),
       ),
       snackBarTheme: const SnackBarThemeData(
@@ -273,8 +273,8 @@ abstract final class AppTheme {
     if (states.contains(WidgetState.pressed) ||
         states.contains(WidgetState.hovered) ||
         states.contains(WidgetState.focused)) {
-      return AppColors.bluePressed;
+      return AppColors.brandRedPressed;
     }
-    return AppColors.blue;
+    return AppColors.brandRed;
   }
 }

lib/core/widgets/app_glow_panel.dart

@@ -0,0 +1,119 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../theme/app_colors.dart';
+import '../theme/app_dimens.dart';
+
+/// 主题红晕渐变容器：弹框（居中）与底部弹层（半屏）共用的外壳。
+/// 纯黑弹框统一升级为「顶部红光 → 近黑」的家族渐变。
+class AppGlowPanel extends StatelessWidget {
+  const AppGlowPanel({
+    super.key,
+    required this.child,
+    this.borderRadius = const BorderRadius.all(Radius.circular(20)),
+    this.border = true,
+  });
+
+  final Widget child;
+  final BorderRadius borderRadius;
+  final bool border;
+
+  static const _gradient = LinearGradient(
+    begin: Alignment.topCenter,
+    end: Alignment.bottomCenter,
+    colors: [
+      AppColors.followingGlow,
+      AppColors.followingGlowMid,
+      Color(0xFF101012),
+    ],
+    stops: [0, 0.22, 0.62],
+  );
+
+  @override
+  Widget build(BuildContext context) {
+    return DecoratedBox(
+      decoration: BoxDecoration(
+        gradient: _gradient,
+        borderRadius: borderRadius,
+        border: border
+            ? Border.all(color: AppColors.contentBorder)
+            : null,
+      ),
+      child: child,
+    );
+  }
+}
+
+/// 主题渐变确认弹框：替代 AlertDialog 的家族化外壳。
+/// 按钮沿用项目惯例：纯文字 TextButton，主操作品牌红。
+class AppGlowDialog extends StatelessWidget {
+  const AppGlowDialog({
+    super.key,
+    this.title,
+    this.content,
+    this.contentChild,
+    this.actions,
+    this.contentTextStyle,
+  });
+
+  final String? title;
+  final String? content;
+
+  /// 富内容（表单/滚动区），与 [content] 二选一。
+  final Widget? contentChild;
+  final List<Widget>? actions;
+  final TextStyle? contentTextStyle;
+
+  @override
+  Widget build(BuildContext context) {
+    final bodyStyle = contentTextStyle ??
+        TextStyle(
+          color: AppColors.muted,
+          fontSize: AppDimens.body,
+          fontWeight: FontWeight.w400,
+        );
+    return Dialog(
+      backgroundColor: AppColors.transparent,
+      elevation: 0,
+      child: AppGlowPanel(
+        child: Padding(
+          padding: const EdgeInsets.fromLTRB(22, 22, 22, 10),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              if (title != null) ...[
+                Text(
+                  title!,
+                  style: TextStyle(
+                    color: AppColors.onSurface,
+                    fontSize: AppDimens.sectionTitle,
+                    fontWeight: FontWeight.w400,
+                  ),
+                ),
+                const SizedBox(height: 14),
+              ],
+              if (content != null)
+                Text(content!, style: bodyStyle)
+              else
+                ?contentChild,
+              if (actions != null && actions!.isNotEmpty) ...[
+                const SizedBox(height: 18),
+                Row(
+                  mainAxisAlignment: MainAxisAlignment.end,
+                  children: [
+                    for (var i = 0; i < actions!.length; i++) ...[
+                      if (i > 0) const SizedBox(width: 4),
+                      actions![i],
+                    ],
+                  ],
+                ),
+              ],
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/core/widgets/app_root_tab.dart

@@ -7,18 +7,12 @@ import 'app_bottom_nav.dart';
 
 /// 客户端根导航的固定顺序。
 enum AppRootTab {
-  home(
+  home(),
-    assetPath: 'assets/icon/film_reel.png',
-    selectedAssetPath: 'assets/icon/film_reel_filled.png',
-  ),
   recommend(),
   following(),
   mine();
 
-  const AppRootTab({this.assetPath, this.selectedAssetPath});
+  const AppRootTab();
-
-  final String? assetPath;
-  final String? selectedAssetPath;
 }
 
 extension AppRootTabUi on AppRootTab {
@@ -30,15 +24,15 @@ extension AppRootTabUi on AppRootTab {
   };
 
   IconData get icon => switch (this) {
-    AppRootTab.home => Icons.theaters_outlined,
+    AppRootTab.home => Icons.home_outlined,
-    AppRootTab.recommend => Icons.smart_display_outlined,
+    AppRootTab.recommend => Icons.celebration_outlined,
     AppRootTab.following => Icons.bookmark_border_rounded,
     AppRootTab.mine => Icons.person_outline_rounded,
   };
 
   IconData get selectedIcon => switch (this) {
-    AppRootTab.home => Icons.theaters,
+    AppRootTab.home => Icons.home_rounded,
-    AppRootTab.recommend => Icons.smart_display_rounded,
+    AppRootTab.recommend => Icons.celebration_rounded,
     AppRootTab.following => Icons.bookmark_rounded,
     AppRootTab.mine => Icons.person_rounded,
   };
@@ -75,8 +69,6 @@ class AppRootBottomNav extends StatelessWidget {
             tabKey: tab.tabKey,
             icon: tab.icon,
             selectedIcon: tab.selectedIcon,
-            assetPath: tab.assetPath,
-            selectedAssetPath: tab.selectedAssetPath,
             label: tab.label(l10n),
             selected: tab == selected,
             onTap: () => onSelected(tab),

lib/core/widgets/auth_gate.dart

@@ -5,6 +5,7 @@ import '../../l10n/app_localizations.dart';
 import '../../pages/auth/auth_view.dart';
 import '../data/services/auth_controller.dart';
 import '../theme/app_colors.dart';
+import 'app_glow_panel.dart';
 
 /// 打开登录 / 注册页（沿用现有 Navigator 风格，不引路由库）
 Future<void> openAuthPage(BuildContext context, {bool signUpMode = false}) {
@@ -15,7 +16,7 @@ Future<void> openAuthPage(BuildContext context, {bool signUpMode = false}) {
 
 /// 受限动作的登录闸：已登录返回 true；未登录弹底部提示并引导登录，返回 false。
 ///
-/// 首页/发现/详情保持匿名可看，只有收藏、点赞、评论这类"要对到具体账号"的动作才走这里。
+/// 首页/发现/详情与非付费互动保持匿名可用；解锁、权益与消耗类动作走这里。
 Future<bool> ensureSignedIn(BuildContext context) async {
   final auth = context.read<AuthController>();
   if (auth.isSignedIn) return true;
@@ -23,11 +24,11 @@ Future<bool> ensureSignedIn(BuildContext context) async {
   final l10n = AppLocalizations.of(context)!;
   final go = await showModalBottomSheet<bool>(
     context: context,
-    backgroundColor: AppColors.card,
+    backgroundColor: AppColors.transparent,
-    shape: const RoundedRectangleBorder(
+    builder: (sheetContext) => AppGlowPanel(
-      borderRadius: BorderRadius.vertical(top: Radius.circular(18)),
+      borderRadius: const BorderRadius.vertical(top: Radius.circular(18)),
-    ),
+      border: false,
-    builder: (sheetContext) => SafeArea(
+      child: SafeArea(
       child: Padding(
         padding: const EdgeInsets.fromLTRB(20, 18, 20, 20),
         child: Column(
@@ -71,11 +72,13 @@ Future<bool> ensureSignedIn(BuildContext context) async {
           ],
         ),
       ),
+      ),
     ),
   );
 
   if (go == true && context.mounted) {
     await openAuthPage(context);
+    if (context.mounted) return context.read<AuthController>().isSignedIn;
   }
   return false;
 }

lib/core/widgets/catalog_endpoint_editor.dart

@@ -6,6 +6,7 @@ import 'package:flutter/material.dart';
 import '../config/app_config.dart';
 import '../config/server_endpoint.dart';
 import '../theme/app_colors.dart';
+import 'app_glow_panel.dart';
 
 const String _title = '设置服务地址';
 const String _save = '保存';
@@ -72,9 +73,9 @@ class _CatalogEndpointDialogState extends State<_CatalogEndpointDialog> {
 
   @override
   Widget build(BuildContext context) {
-    return AlertDialog(
+    return AppGlowDialog(
-      title: const Text(_title),
+      title: _title,
-      content: SingleChildScrollView(
+      contentChild: SingleChildScrollView(
         child: Column(
           mainAxisSize: MainAxisSize.min,
           crossAxisAlignment: CrossAxisAlignment.start,

lib/core/widgets/drama_grid_skeleton.dart

@@ -11,7 +11,8 @@ const Duration _shimmerPeriod = Duration(milliseconds: 1400);
 const double _shimmerTravel = 2.4;
 const double _shimmerStart = -1.2;
 const double _subtitleWidthFactor = 0.62;
-const Color _shimmerHighlight = Color(0x38FFFFFF);
+const double _shimmerPhaseStep = 0.13;
+const Color _shimmerHighlight = Color(0x0DFFFFFF);
 
 /// 首页短剧网格的占位。行数至少铺满可视高度，并带一道扫光。
 class DramaGridSkeleton extends StatefulWidget {
@@ -53,21 +54,19 @@ class _DramaGridSkeletonState extends State<DramaGridSkeleton>
   Widget build(BuildContext context) {
     return LayoutBuilder(
       builder: (context, constraints) {
-        final grid = _grid(constraints.maxWidth, constraints.maxHeight);
         return AnimatedBuilder(
           animation: _shimmer,
-          builder: (context, child) => ShaderMask(
+          builder: (context, _) => _grid(
-            blendMode: BlendMode.srcATop,
+            constraints.maxWidth,
-            shaderCallback: (bounds) => _shader(bounds),
+            constraints.maxHeight,
-            child: child,
+            _shimmer.value,
           ),
-          child: grid,
         );
       },
     );
   }
 
-  Widget _grid(double width, double height) {
+  Widget _grid(double width, double height, double shimmerValue) {
     final itemWidth = _itemWidth(width);
     final itemExtent = _itemExtent(itemWidth);
     return GridView.builder(
@@ -85,7 +84,8 @@ class _DramaGridSkeletonState extends State<DramaGridSkeleton>
         mainAxisExtent: itemExtent,
       ),
       itemCount: _fillCount(height, itemExtent),
-      itemBuilder: (context, index) => _SkeletonCard(index: index),
+      itemBuilder: (context, index) =>
+          _SkeletonCard(index: index, shimmerValue: shimmerValue),
     );
   }
 
@@ -105,48 +105,61 @@ class _DramaGridSkeletonState extends State<DramaGridSkeleton>
     final rows = (height / rowHeight).ceil() + 1;
     return math.max(widget.itemCount, rows * widget.columns);
   }
-
-  Shader _shader(Rect bounds) {
-    final shift = _shimmerStart + _shimmerTravel * _shimmer.value;
-    return LinearGradient(
-      begin: Alignment(shift, -0.3),
-      end: Alignment(shift + 1, 0.3),
-      colors: const [
-        AppColors.skeletonSurface,
-        _shimmerHighlight,
-        AppColors.skeletonSurface,
-      ],
-    ).createShader(bounds);
-  }
 }
 
 class _SkeletonCard extends StatelessWidget {
-  const _SkeletonCard({required this.index});
+  const _SkeletonCard({required this.index, required this.shimmerValue});
 
   final int index;
+  final double shimmerValue;
 
   @override
   Widget build(BuildContext context) {
-    return Column(
+    final phase = (shimmerValue + index * _shimmerPhaseStep) % 1.0;
+    return Stack(
       key: Key('drama-grid-skeleton-$index'),
-      crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        AspectRatio(
+        Column(
-          aspectRatio: AppDimens.cardCoverAspectRatio,
+          crossAxisAlignment: CrossAxisAlignment.start,
-          child: const _SkeletonBlock(),
+          children: [
+            AspectRatio(
+              aspectRatio: AppDimens.cardCoverAspectRatio,
+              child: const _SkeletonBlock(),
+            ),
+            const SizedBox(height: AppDimens.cardCoverTitleGap),
+            const _SkeletonBar(),
+            const SizedBox(height: AppDimens.skeletonTitleBarGap),
+            const FractionallySizedBox(
+              widthFactor: _subtitleWidthFactor,
+              child: _SkeletonBar(),
+            ),
+          ],
         ),
-        const SizedBox(height: AppDimens.cardCoverTitleGap),
+        Positioned.fill(
-        const _SkeletonBar(),
+          child: IgnorePointer(
-        const SizedBox(height: AppDimens.skeletonTitleBarGap),
+            child: ClipRRect(
-        const FractionallySizedBox(
+              borderRadius: BorderRadius.circular(AppDimens.homeCardRadius),
-          widthFactor: _subtitleWidthFactor,
+              child: DecoratedBox(
-          child: _SkeletonBar(),
+                decoration: BoxDecoration(gradient: _cardHighlight(phase)),
+              ),
+            ),
+          ),
         ),
       ],
     );
   }
 }
 
+LinearGradient _cardHighlight(double shimmerValue) {
+  final shift = _shimmerStart + _shimmerTravel * shimmerValue;
+  return LinearGradient(
+    begin: Alignment(shift, -0.3),
+    end: Alignment(shift + 1, 0.3),
+    colors: const [Colors.transparent, _shimmerHighlight, Colors.transparent],
+    stops: const [0.42, 0.5, 0.58],
+  );
+}
+
 class _SkeletonBlock extends StatelessWidget {
   const _SkeletonBlock();
 

lib/core/widgets/plain_page_scaffold.dart

@@ -3,7 +3,6 @@
 import 'package:flutter/material.dart';
 
 import '../theme/app_colors.dart';
-import '../theme/app_theme.dart';
 import 'subpage_header.dart';
 
 /// 二级页面通用骨架：返回栏 + 标题/副标题 + 可滚动内容，无底部导航。
@@ -29,7 +28,19 @@ class PlainPageScaffold extends StatelessWidget {
       key: pageKey,
       backgroundColor: AppColors.ink,
       body: DecoratedBox(
-        decoration: const BoxDecoration(gradient: AppTheme.pageGradient),
+        // 与首页各 tab 同族：纯黑底 + 顶部暗红光晕。
+        decoration: const BoxDecoration(
+          gradient: LinearGradient(
+            begin: Alignment.topCenter,
+            end: Alignment.bottomCenter,
+            colors: [
+              AppColors.followingGlow,
+              AppColors.followingGlowMid,
+              AppColors.appBackground,
+            ],
+            stops: [0, 0.14, 0.3],
+          ),
+        ),
         child: SafeArea(
           child: Column(
             crossAxisAlignment: CrossAxisAlignment.start,

lib/core/widgets/remote_image.dart

@@ -5,6 +5,24 @@ import 'package:flutter/material.dart';
 import '../config/app_config.dart';
 import '../theme/app_colors.dart';
 
+const int _minImageDecodePixels = 96;
+const int _maxImageDecodePixels = 2048;
+
+/// 将布局逻辑尺寸换算成有限像素尺寸，兼顾小头像和全屏首帧。
+int resolveImageDecodePixels(double? logicalExtent, double devicePixelRatio) {
+  final ratio = devicePixelRatio.isFinite && devicePixelRatio > 0
+      ? devicePixelRatio
+      : 1.0;
+  final extent =
+      logicalExtent != null && logicalExtent.isFinite && logicalExtent > 0
+      ? logicalExtent
+      : 120.0;
+  return (extent * ratio)
+      .ceil()
+      .clamp(_minImageDecodePixels, _maxImageDecodePixels)
+      .toInt();
+}
+
 /// 封面图统一入口：后端给的是相对路径，这里补服务地址并处理加载失败。
 class RemoteImage extends StatelessWidget {
   const RemoteImage(
@@ -17,6 +35,8 @@ class RemoteImage extends StatelessWidget {
     this.fallbackIconKey,
     this.fallbackAspectRatio,
     this.fallbackColor = AppColors.raised,
+    this.decodeWidth,
+    this.decodeHeight,
   });
 
   final String path;
@@ -27,21 +47,60 @@ class RemoteImage extends StatelessWidget {
   final Key? fallbackIconKey;
   final double? fallbackAspectRatio;
   final Color fallbackColor;
+  final int? decodeWidth;
+  final int? decodeHeight;
 
   @override
   Widget build(BuildContext context) {
     final url = AppConfig.mediaUrl(path);
     if (url.isEmpty) return _fallback(brand: showFallbackIcon);
-    return Image.network(
+    return LayoutBuilder(
-      url,
+      builder: (context, constraints) {
-      width: width,
+        final pixelRatio = MediaQuery.devicePixelRatioOf(context);
-      height: height,
+        final layoutWidth = constraints.hasBoundedWidth
-      fit: fit,
+            ? constraints.maxWidth
-      gaplessPlayback: true,
+            : width;
-      errorBuilder: (_, _, _) => _fallback(brand: showFallbackIcon),
+        final aspectRatio =
-      frameBuilder: (context, child, frame, wasSynchronouslyLoaded) {
+            fallbackAspectRatio != null &&
-        if (wasSynchronouslyLoaded || frame != null) return child;
+                fallbackAspectRatio!.isFinite &&
-        return _fallback(brand: showFallbackIcon);
+                fallbackAspectRatio! > 0
+            ? fallbackAspectRatio
+            : null;
+        final inferredHeight = constraints.hasBoundedHeight
+            ? constraints.maxHeight
+            : height ??
+                  (layoutWidth != null && aspectRatio != null
+                      ? layoutWidth / aspectRatio
+                      : null);
+        final cacheWidth =
+            decodeWidth ?? resolveImageDecodePixels(layoutWidth, pixelRatio);
+        // cover/contain 本身会保持宽高比，此时若同时强制 cacheWidth 和
+        // cacheHeight，解码会把竖版图强行拉成横版像素。只在显式指定了
+        // decodeHeight、或 fit 不保持宽高比时才限定解码高度。
+        final keepsAspectRatio =
+            fit == BoxFit.cover || fit == BoxFit.contain;
+        final cacheHeight = decodeHeight ??
+            (keepsAspectRatio || inferredHeight == null
+                ? null
+                : resolveImageDecodePixels(inferredHeight, pixelRatio));
+        return Image.network(
+          url,
+          width: width,
+          height: height,
+          fit: fit,
+          cacheWidth: cacheWidth
+              .clamp(_minImageDecodePixels, _maxImageDecodePixels)
+              .toInt(),
+          cacheHeight: cacheHeight
+              ?.clamp(_minImageDecodePixels, _maxImageDecodePixels)
+              .toInt(),
+          gaplessPlayback: true,
+          errorBuilder: (_, _, _) => _fallback(brand: showFallbackIcon),
+          frameBuilder: (context, child, frame, wasSynchronouslyLoaded) {
+            if (wasSynchronouslyLoaded || frame != null) return child;
+            return _fallback(brand: showFallbackIcon);
+          },
+        );
       },
     );
   }

lib/core/widgets/subpage_header.dart

@@ -8,7 +8,7 @@ const double _height = 52;
 const double _heightWithSubtitle = 64;
 const double _horizontal = 14;
 const double _backSize = 40;
-const double _backGap = 12;
+const double _backGap = 6;
 const double _titleFontSize = 18;
 const double _subtitleFontSize = 12;
 const double _actionGap = 8;
@@ -163,7 +163,7 @@ class AppSubpageHeader extends StatelessWidget {
                     style: TextStyle(
                       color: foreground,
                       fontSize: _titleFontSize,
-                      fontWeight: FontWeight.w800,
+                      fontWeight: FontWeight.w400,
                     ),
                   ),
                   if (subtitle != null) ...[

lib/l10n/app_en.arb

@@ -20,7 +20,6 @@
   "featured": "Featured",
   "recommended": "Recommended",
   "fruitShortsBrand": "FruitShorts",
-  "authLandingSubtitle": "Sign in to sync progress, favorites and coins",
   "comingSoon": "Coming soon",
   "authLegal": "By continuing, you agree to the Terms of Service and Privacy Policy.",
   "authLegalLead": "By continuing, you agree to the",
@@ -55,12 +54,24 @@
       "viewers": {"type": "String"}
     }
   },
-  "watchFullSeries": "Watch full series · {episodes} eps",
+  "watchFullSeries": "Watch full series  {episodes} eps",
   "@watchFullSeries": {
     "placeholders": {
       "episodes": {"type": "String"}
     }
   },
+  "feedEpisodePrefix": "EP{episode}",
+  "@feedEpisodePrefix": {
+    "placeholders": {
+      "episode": {"type": "int"}
+    }
+  },
+  "feedWatchingCount": "{count} watching",
+  "@feedWatchingCount": {
+    "placeholders": {
+      "count": {"type": "String"}
+    }
+  },
   "feedTabAnime": "Anime",
   "feedTabReal": "Live-action",
   "feedTabForYou": "For you",
@@ -263,8 +274,21 @@
   "shareFailed": "Could not open the share sheet.",
   "nowPlaying": "Playing now",
   "pictureInPicture": "Picture in picture",
+  "autoEnterPip": "Auto mini player on exit",
   "pipUnavailable": "Picture in picture is unavailable on this device",
   "originalTag": "Original",
+  "originalProduction": "Original",
+  "watchNowAction": "Watch Now",
+  "newArrivalBadge": "NEW",
+  "editorPick": "Editor's Pick",
+  "totalEpisodesShort": "{count} eps",
+  "@totalEpisodesShort": {
+    "placeholders": {
+      "count": {
+        "type": "int"
+      }
+    }
+  },
   "dramaTag": "Short drama",
   "episodeLabel": "Episode {number}",
   "@episodeLabel": {
@@ -418,6 +442,7 @@
   "restoreDefault": "Restore default",
   "invalidServerAddress": "Enter a valid http(s) server address.",
   "signOut": "Sign Out",
+  "signOutConfirm": "Sign out of your current account?",
   "mockUserName": "Vicky sheng",
   "mockUserId": "ID: M1CZWVYE",
   "mockNotice": "Sample data only.",
@@ -763,8 +788,14 @@
   "offlineDownloads": "Offline downloads",
   "watchPreferences": "Watch preferences",
   "contactSupport": "Contact support",
-  "vipBrandName": "Netshort VIP",
+  "vipBrandName": "FruitShorts VIP",
-  "mineVipSubtitle": "Enjoy exclusive benefits",
+  "vipOpenNow": "Get VIP",
+  "vipBenefitFree": "Free full access",
+  "vipBenefitNoAds": "Ad-free viewing",
+  "vipBenefitHd": "1080P HD",
+  "vipBenefitFastCache": "Fast downloads",
+  "moreServices": "More",
+  "mineVipSubtitle": "Unlock excitement, binge freely",
   "favoriteEpisodeProgress": "Episode {episode} / {total} total",
   "@favoriteEpisodeProgress": {
     "placeholders": {
@@ -772,6 +803,44 @@
       "total": { "type": "int" }
     }
   },
+  "myFavorites": "My Favorites",
+  "manage": "Manage",
+  "continueWatching": "Continue Watching",
+  "continueWatchingSubtitle": "Episode {episode} of {total}",
+  "@continueWatchingSubtitle": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "favoriteDramas": "Favorites",
+  "totalDramasCount": "{count} titles",
+  "@totalDramasCount": {
+    "placeholders": {
+      "count": { "type": "int" }
+    }
+  },
+  "watchedEpisodeTotal": "EP {episode} / {total}",
+  "@watchedEpisodeTotal": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "hasUpdateBadge": "UPDATED",
+  "updatedToEpisode": "Updated to EP {episode}",
+  "@updatedToEpisode": {
+    "placeholders": {
+      "episode": { "type": "int" }
+    }
+  },
+  "finishedAllEpisodes": "{total} eps · Completed",
+  "@finishedAllEpisodes": {
+    "placeholders": {
+      "total": { "type": "int" }
+    }
+  },
+  "noFavoritesYet": "No favorites yet",
   "watchedToEpisode": "Watched to Episode {episode}",
   "@watchedToEpisode": { "placeholders": { "episode": { "type": "int" } } },
   "homeWatchAll": "Watch all",

lib/l10n/app_id.arb

@@ -20,7 +20,6 @@
   "featured": "Unggulan",
   "recommended": "Rekomendasi",
   "fruitShortsBrand": "FruitShorts",
-  "authLandingSubtitle": "Masuk untuk menyinkronkan progres, favorit, dan koin",
   "comingSoon": "Segera hadir",
   "authLegal": "Dengan melanjutkan, Anda menyetujui Ketentuan Layanan dan Kebijakan Privasi.",
   "authLegalLead": "Dengan melanjutkan, Anda menyetujui",
@@ -49,7 +48,24 @@
   "hotBadge": "Hits",
   "filterAll": "Semua",
   "seriesMeta": "Serial · {episodes} eps | {viewers} menonton",
-  "watchFullSeries": "Tonton serial lengkap · {episodes} eps",
+  "watchFullSeries": "Tonton serial lengkap  {episodes} eps",
+  "@watchFullSeries": {
+    "placeholders": {
+      "episodes": {"type": "String"}
+    }
+  },
+  "feedEpisodePrefix": "EP{episode}",
+  "@feedEpisodePrefix": {
+    "placeholders": {
+      "episode": {"type": "int"}
+    }
+  },
+  "feedWatchingCount": "{count} menonton",
+  "@feedWatchingCount": {
+    "placeholders": {
+      "count": {"type": "String"}
+    }
+  },
   "feedTabAnime": "Anime",
   "feedTabReal": "Live-action",
   "feedTabForYou": "Untukmu",
@@ -237,8 +253,21 @@
   "shareFailed": "Tidak bisa membuka menu berbagi.",
   "nowPlaying": "Sedang diputar",
   "pictureInPicture": "Gambar dalam gambar",
+  "autoEnterPip": "Mini player otomatis saat keluar",
   "pipUnavailable": "Gambar dalam gambar tidak tersedia di perangkat ini",
   "originalTag": "Original",
+  "originalProduction": "Original",
+  "watchNowAction": "Tonton Sekarang",
+  "newArrivalBadge": "BARU",
+  "editorPick": "Pilihan Editor",
+  "totalEpisodesShort": "{count} eps",
+  "@totalEpisodesShort": {
+    "placeholders": {
+      "count": {
+        "type": "int"
+      }
+    }
+  },
   "dramaTag": "Drama pendek",
   "episodeLabel": "Episode {number}",
   "@episodeLabel": {
@@ -392,6 +421,7 @@
   "restoreDefault": "Pulihkan default",
   "invalidServerAddress": "Masukkan alamat server http(s) yang valid.",
   "signOut": "Keluar",
+  "signOutConfirm": "Keluar dari akun saat ini?",
   "mockUserName": "Vicky sheng",
   "mockUserId": "ID: M1CZWVYE",
   "mockNotice": "Hanya data contoh.",
@@ -720,8 +750,14 @@
   "offlineDownloads": "Unduhan offline",
   "watchPreferences": "Preferensi tontonan",
   "contactSupport": "Hubungi dukungan",
-  "vipBrandName": "Netshort VIP",
+  "vipBrandName": "FruitShorts VIP",
-  "mineVipSubtitle": "Nikmati manfaat eksklusif",
+  "vipOpenNow": "Buka VIP",
+  "vipBenefitFree": "Nonton semua gratis",
+  "vipBenefitNoAds": "Bebas iklan",
+  "vipBenefitHd": "HD 1080P",
+  "vipBenefitFastCache": "Unduhan cepat",
+  "moreServices": "Lainnya",
+  "mineVipSubtitle": "Buka keseruan, tonton sepuasnya",
   "favoriteEpisodeProgress": "Episode {episode} / total {total}",
   "@favoriteEpisodeProgress": {
     "placeholders": {
@@ -729,6 +765,44 @@
       "total": { "type": "int" }
     }
   },
+  "myFavorites": "Favorit Saya",
+  "manage": "Kelola",
+  "continueWatching": "Lanjutkan",
+  "continueWatchingSubtitle": "Episode {episode} dari {total}",
+  "@continueWatchingSubtitle": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "favoriteDramas": "Koleksi",
+  "totalDramasCount": "{count} judul",
+  "@totalDramasCount": {
+    "placeholders": {
+      "count": { "type": "int" }
+    }
+  },
+  "watchedEpisodeTotal": "EP {episode} / {total}",
+  "@watchedEpisodeTotal": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "hasUpdateBadge": "UPDATE",
+  "updatedToEpisode": "Diperbarui ke EP {episode}",
+  "@updatedToEpisode": {
+    "placeholders": {
+      "episode": { "type": "int" }
+    }
+  },
+  "finishedAllEpisodes": "{total} eps · Selesai",
+  "@finishedAllEpisodes": {
+    "placeholders": {
+      "total": { "type": "int" }
+    }
+  },
+  "noFavoritesYet": "Belum ada favorit",
   "watchedToEpisode": "Ditonton hingga Episode {episode}",
   "@watchedToEpisode": { "placeholders": { "episode": { "type": "int" } } },
   "homeWatchAll": "Tonton semua",

lib/l10n/app_localizations.dart

@@ -220,12 +220,6 @@ abstract class AppLocalizations {
   /// **'FruitShorts'**
   String get fruitShortsBrand;
 
-  /// No description provided for @authLandingSubtitle.
-  ///
-  /// In en, this message translates to:
-  /// **'Sign in to sync progress, favorites and coins'**
-  String get authLandingSubtitle;
-
   /// No description provided for @comingSoon.
   ///
   /// In en, this message translates to:
@@ -397,9 +391,21 @@ abstract class AppLocalizations {
   /// No description provided for @watchFullSeries.
   ///
   /// In en, this message translates to:
-  /// **'Watch full series · {episodes} eps'**
+  /// **'Watch full series  {episodes} eps'**
   String watchFullSeries(String episodes);
 
+  /// No description provided for @feedEpisodePrefix.
+  ///
+  /// In en, this message translates to:
+  /// **'EP{episode}'**
+  String feedEpisodePrefix(int episode);
+
+  /// No description provided for @feedWatchingCount.
+  ///
+  /// In en, this message translates to:
+  /// **'{count} watching'**
+  String feedWatchingCount(String count);
+
   /// No description provided for @feedTabAnime.
   ///
   /// In en, this message translates to:
@@ -1186,6 +1192,12 @@ abstract class AppLocalizations {
   /// **'Picture in picture'**
   String get pictureInPicture;
 
+  /// No description provided for @autoEnterPip.
+  ///
+  /// In en, this message translates to:
+  /// **'Auto mini player on exit'**
+  String get autoEnterPip;
+
   /// No description provided for @pipUnavailable.
   ///
   /// In en, this message translates to:
@@ -1198,6 +1210,36 @@ abstract class AppLocalizations {
   /// **'Original'**
   String get originalTag;
 
+  /// No description provided for @originalProduction.
+  ///
+  /// In en, this message translates to:
+  /// **'Original'**
+  String get originalProduction;
+
+  /// No description provided for @watchNowAction.
+  ///
+  /// In en, this message translates to:
+  /// **'Watch Now'**
+  String get watchNowAction;
+
+  /// No description provided for @newArrivalBadge.
+  ///
+  /// In en, this message translates to:
+  /// **'NEW'**
+  String get newArrivalBadge;
+
+  /// No description provided for @editorPick.
+  ///
+  /// In en, this message translates to:
+  /// **'Editor\'s Pick'**
+  String get editorPick;
+
+  /// No description provided for @totalEpisodesShort.
+  ///
+  /// In en, this message translates to:
+  /// **'{count} eps'**
+  String totalEpisodesShort(int count);
+
   /// No description provided for @dramaTag.
   ///
   /// In en, this message translates to:
@@ -1786,6 +1828,12 @@ abstract class AppLocalizations {
   /// **'Sign Out'**
   String get signOut;
 
+  /// No description provided for @signOutConfirm.
+  ///
+  /// In en, this message translates to:
+  /// **'Sign out of your current account?'**
+  String get signOutConfirm;
+
   /// No description provided for @mockUserName.
   ///
   /// In en, this message translates to:
@@ -2083,7 +2131,7 @@ abstract class AppLocalizations {
   /// No description provided for @myFavorites.
   ///
   /// In en, this message translates to:
-  /// **'My favorites'**
+  /// **'My Favorites'**
   String get myFavorites;
 
   /// No description provided for @noFavorites.
@@ -3385,13 +3433,49 @@ abstract class AppLocalizations {
   /// No description provided for @vipBrandName.
   ///
   /// In en, this message translates to:
-  /// **'Netshort VIP'**
+  /// **'FruitShorts VIP'**
   String get vipBrandName;
 
+  /// No description provided for @vipOpenNow.
+  ///
+  /// In en, this message translates to:
+  /// **'Get VIP'**
+  String get vipOpenNow;
+
+  /// No description provided for @vipBenefitFree.
+  ///
+  /// In en, this message translates to:
+  /// **'Free full access'**
+  String get vipBenefitFree;
+
+  /// No description provided for @vipBenefitNoAds.
+  ///
+  /// In en, this message translates to:
+  /// **'Ad-free viewing'**
+  String get vipBenefitNoAds;
+
+  /// No description provided for @vipBenefitHd.
+  ///
+  /// In en, this message translates to:
+  /// **'1080P HD'**
+  String get vipBenefitHd;
+
+  /// No description provided for @vipBenefitFastCache.
+  ///
+  /// In en, this message translates to:
+  /// **'Fast downloads'**
+  String get vipBenefitFastCache;
+
+  /// No description provided for @moreServices.
+  ///
+  /// In en, this message translates to:
+  /// **'More'**
+  String get moreServices;
+
   /// No description provided for @mineVipSubtitle.
   ///
   /// In en, this message translates to:
-  /// **'Enjoy exclusive benefits'**
+  /// **'Unlock excitement, binge freely'**
   String get mineVipSubtitle;
 
   /// No description provided for @favoriteEpisodeProgress.
@@ -3400,6 +3484,60 @@ abstract class AppLocalizations {
   /// **'Episode {episode} / {total} total'**
   String favoriteEpisodeProgress(int episode, int total);
 
+  /// No description provided for @manage.
+  ///
+  /// In en, this message translates to:
+  /// **'Manage'**
+  String get manage;
+
+  /// No description provided for @continueWatchingSubtitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Episode {episode} of {total}'**
+  String continueWatchingSubtitle(int episode, int total);
+
+  /// No description provided for @favoriteDramas.
+  ///
+  /// In en, this message translates to:
+  /// **'Favorites'**
+  String get favoriteDramas;
+
+  /// No description provided for @totalDramasCount.
+  ///
+  /// In en, this message translates to:
+  /// **'{count} titles'**
+  String totalDramasCount(int count);
+
+  /// No description provided for @watchedEpisodeTotal.
+  ///
+  /// In en, this message translates to:
+  /// **'EP {episode} / {total}'**
+  String watchedEpisodeTotal(int episode, int total);
+
+  /// No description provided for @hasUpdateBadge.
+  ///
+  /// In en, this message translates to:
+  /// **'UPDATED'**
+  String get hasUpdateBadge;
+
+  /// No description provided for @updatedToEpisode.
+  ///
+  /// In en, this message translates to:
+  /// **'Updated to EP {episode}'**
+  String updatedToEpisode(int episode);
+
+  /// No description provided for @finishedAllEpisodes.
+  ///
+  /// In en, this message translates to:
+  /// **'{total} eps · Completed'**
+  String finishedAllEpisodes(int total);
+
+  /// No description provided for @noFavoritesYet.
+  ///
+  /// In en, this message translates to:
+  /// **'No favorites yet'**
+  String get noFavoritesYet;
+
   /// No description provided for @watchedToEpisode.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_en.dart

@@ -69,10 +69,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get fruitShortsBrand => 'FruitShorts';
 
-  @override
-  String get authLandingSubtitle =>
-      'Sign in to sync progress, favorites and coins';
-
   @override
   String get comingSoon => 'Coming soon';
 
@@ -162,7 +158,17 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String watchFullSeries(String episodes) {
-    return 'Watch full series · $episodes eps';
+    return 'Watch full series  $episodes eps';
+  }
+
+  @override
+  String feedEpisodePrefix(int episode) {
+    return 'EP$episode';
+  }
+
+  @override
+  String feedWatchingCount(String count) {
+    return '$count watching';
   }
 
   @override
@@ -587,6 +593,9 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get pictureInPicture => 'Picture in picture';
 
+  @override
+  String get autoEnterPip => 'Auto mini player on exit';
+
   @override
   String get pipUnavailable =>
       'Picture in picture is unavailable on this device';
@@ -594,6 +603,23 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get originalTag => 'Original';
 
+  @override
+  String get originalProduction => 'Original';
+
+  @override
+  String get watchNowAction => 'Watch Now';
+
+  @override
+  String get newArrivalBadge => 'NEW';
+
+  @override
+  String get editorPick => 'Editor\'s Pick';
+
+  @override
+  String totalEpisodesShort(int count) {
+    return '$count eps';
+  }
+
   @override
   String get dramaTag => 'Short drama';
 
@@ -906,6 +932,9 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get signOut => 'Sign Out';
 
+  @override
+  String get signOutConfirm => 'Sign out of your current account?';
+
   @override
   String get mockUserName => 'Vicky sheng';
 
@@ -1060,7 +1089,7 @@ class AppLocalizationsEn extends AppLocalizations {
       'Could not update favorites. Please retry.';
 
   @override
-  String get myFavorites => 'My favorites';
+  String get myFavorites => 'My Favorites';
 
   @override
   String get noFavorites => 'No favorites yet.';
@@ -1763,16 +1792,71 @@ class AppLocalizationsEn extends AppLocalizations {
   String get contactSupport => 'Contact support';
 
   @override
-  String get vipBrandName => 'Netshort VIP';
+  String get vipBrandName => 'FruitShorts VIP';
 
   @override
-  String get mineVipSubtitle => 'Enjoy exclusive benefits';
+  String get vipOpenNow => 'Get VIP';
+
+  @override
+  String get vipBenefitFree => 'Free full access';
+
+  @override
+  String get vipBenefitNoAds => 'Ad-free viewing';
+
+  @override
+  String get vipBenefitHd => '1080P HD';
+
+  @override
+  String get vipBenefitFastCache => 'Fast downloads';
+
+  @override
+  String get moreServices => 'More';
+
+  @override
+  String get mineVipSubtitle => 'Unlock excitement, binge freely';
 
   @override
   String favoriteEpisodeProgress(int episode, int total) {
     return 'Episode $episode / $total total';
   }
 
+  @override
+  String get manage => 'Manage';
+
+  @override
+  String continueWatchingSubtitle(int episode, int total) {
+    return 'Episode $episode of $total';
+  }
+
+  @override
+  String get favoriteDramas => 'Favorites';
+
+  @override
+  String totalDramasCount(int count) {
+    return '$count titles';
+  }
+
+  @override
+  String watchedEpisodeTotal(int episode, int total) {
+    return 'EP $episode / $total';
+  }
+
+  @override
+  String get hasUpdateBadge => 'UPDATED';
+
+  @override
+  String updatedToEpisode(int episode) {
+    return 'Updated to EP $episode';
+  }
+
+  @override
+  String finishedAllEpisodes(int total) {
+    return '$total eps · Completed';
+  }
+
+  @override
+  String get noFavoritesYet => 'No favorites yet';
+
   @override
   String watchedToEpisode(int episode) {
     return 'Watched to Episode $episode';

lib/l10n/app_localizations_id.dart

@@ -69,10 +69,6 @@ class AppLocalizationsId extends AppLocalizations {
   @override
   String get fruitShortsBrand => 'FruitShorts';
 
-  @override
-  String get authLandingSubtitle =>
-      'Masuk untuk menyinkronkan progres, favorit, dan koin';
-
   @override
   String get comingSoon => 'Segera hadir';
 
@@ -162,7 +158,17 @@ class AppLocalizationsId extends AppLocalizations {
 
   @override
   String watchFullSeries(String episodes) {
-    return 'Tonton serial lengkap · $episodes eps';
+    return 'Tonton serial lengkap  $episodes eps';
+  }
+
+  @override
+  String feedEpisodePrefix(int episode) {
+    return 'EP$episode';
+  }
+
+  @override
+  String feedWatchingCount(String count) {
+    return '$count menonton';
   }
 
   @override
@@ -289,7 +295,7 @@ class AppLocalizationsId extends AppLocalizations {
   String get localDemoProfile => 'Profil demo lokal';
 
   @override
-  String get continueWatching => 'Lanjut Tonton';
+  String get continueWatching => 'Lanjutkan';
 
   @override
   String episodeRemaining(int episode, int minutes) {
@@ -588,6 +594,9 @@ class AppLocalizationsId extends AppLocalizations {
   @override
   String get pictureInPicture => 'Gambar dalam gambar';
 
+  @override
+  String get autoEnterPip => 'Mini player otomatis saat keluar';
+
   @override
   String get pipUnavailable =>
       'Gambar dalam gambar tidak tersedia di perangkat ini';
@@ -595,6 +604,23 @@ class AppLocalizationsId extends AppLocalizations {
   @override
   String get originalTag => 'Original';
 
+  @override
+  String get originalProduction => 'Original';
+
+  @override
+  String get watchNowAction => 'Tonton Sekarang';
+
+  @override
+  String get newArrivalBadge => 'BARU';
+
+  @override
+  String get editorPick => 'Pilihan Editor';
+
+  @override
+  String totalEpisodesShort(int count) {
+    return '$count eps';
+  }
+
   @override
   String get dramaTag => 'Drama pendek';
 
@@ -910,6 +936,9 @@ class AppLocalizationsId extends AppLocalizations {
   @override
   String get signOut => 'Keluar';
 
+  @override
+  String get signOutConfirm => 'Keluar dari akun saat ini?';
+
   @override
   String get mockUserName => 'Vicky sheng';
 
@@ -1062,7 +1091,7 @@ class AppLocalizationsId extends AppLocalizations {
   String get favoriteToggleFailed => 'Gagal memperbarui favorit. Coba lagi.';
 
   @override
-  String get myFavorites => 'Favorit saya';
+  String get myFavorites => 'Favorit Saya';
 
   @override
   String get noFavorites => 'Belum ada favorit.';
@@ -1765,16 +1794,71 @@ class AppLocalizationsId extends AppLocalizations {
   String get contactSupport => 'Hubungi dukungan';
 
   @override
-  String get vipBrandName => 'Netshort VIP';
+  String get vipBrandName => 'FruitShorts VIP';
 
   @override
-  String get mineVipSubtitle => 'Nikmati manfaat eksklusif';
+  String get vipOpenNow => 'Buka VIP';
+
+  @override
+  String get vipBenefitFree => 'Nonton semua gratis';
+
+  @override
+  String get vipBenefitNoAds => 'Bebas iklan';
+
+  @override
+  String get vipBenefitHd => 'HD 1080P';
+
+  @override
+  String get vipBenefitFastCache => 'Unduhan cepat';
+
+  @override
+  String get moreServices => 'Lainnya';
+
+  @override
+  String get mineVipSubtitle => 'Buka keseruan, tonton sepuasnya';
 
   @override
   String favoriteEpisodeProgress(int episode, int total) {
     return 'Episode $episode / total $total';
   }
 
+  @override
+  String get manage => 'Kelola';
+
+  @override
+  String continueWatchingSubtitle(int episode, int total) {
+    return 'Episode $episode dari $total';
+  }
+
+  @override
+  String get favoriteDramas => 'Koleksi';
+
+  @override
+  String totalDramasCount(int count) {
+    return '$count judul';
+  }
+
+  @override
+  String watchedEpisodeTotal(int episode, int total) {
+    return 'EP $episode / $total';
+  }
+
+  @override
+  String get hasUpdateBadge => 'UPDATE';
+
+  @override
+  String updatedToEpisode(int episode) {
+    return 'Diperbarui ke EP $episode';
+  }
+
+  @override
+  String finishedAllEpisodes(int total) {
+    return '$total eps · Selesai';
+  }
+
+  @override
+  String get noFavoritesYet => 'Belum ada favorit';
+
   @override
   String watchedToEpisode(int episode) {
     return 'Ditonton hingga Episode $episode';

lib/l10n/app_localizations_zh.dart

@@ -66,10 +66,7 @@ class AppLocalizationsZh extends AppLocalizations {
   String get recommended => '推荐';
 
   @override
-  String get fruitShortsBrand => '水果短剧';
+  String get fruitShortsBrand => 'FruitShorts';
-
-  @override
-  String get authLandingSubtitle => '登录后同步进度、收藏与金币权益';
 
   @override
   String get comingSoon => '即将上线';
@@ -159,7 +156,17 @@ class AppLocalizationsZh extends AppLocalizations {
 
   @override
   String watchFullSeries(String episodes) {
-    return '观看完整剧集 · 全$episodes集';
+    return '观看完整剧集  全$episodes集';
+  }
+
+  @override
+  String feedEpisodePrefix(int episode) {
+    return '第$episode集';
+  }
+
+  @override
+  String feedWatchingCount(String count) {
+    return '共$count人在看';
   }
 
   @override
@@ -581,12 +588,32 @@ class AppLocalizationsZh extends AppLocalizations {
   @override
   String get pictureInPicture => '画中画';
 
+  @override
+  String get autoEnterPip => '退出后自动小窗';
+
   @override
   String get pipUnavailable => '此设备无法使用画中画';
 
   @override
   String get originalTag => '原创';
 
+  @override
+  String get originalProduction => '原创出品';
+
+  @override
+  String get watchNowAction => '立即观看';
+
+  @override
+  String get newArrivalBadge => '上新';
+
+  @override
+  String get editorPick => '编辑精选';
+
+  @override
+  String totalEpisodesShort(int count) {
+    return '全$count集';
+  }
+
   @override
   String get dramaTag => '短剧';
 
@@ -895,6 +922,9 @@ class AppLocalizationsZh extends AppLocalizations {
   @override
   String get signOut => '退出登录';
 
+  @override
+  String get signOutConfirm => '确定要退出当前账号吗？';
+
   @override
   String get mockUserName => 'Vicky sheng';
 
@@ -1737,16 +1767,71 @@ class AppLocalizationsZh extends AppLocalizations {
   String get contactSupport => '联系客服';
 
   @override
-  String get vipBrandName => 'Netshort VIP';
+  String get vipBrandName => 'FruitShorts VIP';
 
   @override
-  String get mineVipSubtitle => '享受专属权益';
+  String get vipOpenNow => '立即开通';
+
+  @override
+  String get vipBenefitFree => '全剧免费看';
+
+  @override
+  String get vipBenefitNoAds => '免广告打扰';
+
+  @override
+  String get vipBenefitHd => '1080P高清';
+
+  @override
+  String get vipBenefitFastCache => '极速缓存';
+
+  @override
+  String get moreServices => '更多服务';
+
+  @override
+  String get mineVipSubtitle => '解锁精彩，畅看好剧';
 
   @override
   String favoriteEpisodeProgress(int episode, int total) {
     return '第 $episode 集 / 共 $total 集';
   }
 
+  @override
+  String get manage => '管理';
+
+  @override
+  String continueWatchingSubtitle(int episode, int total) {
+    return '看到第 $episode 集 · 全 $total 集';
+  }
+
+  @override
+  String get favoriteDramas => '收藏短剧';
+
+  @override
+  String totalDramasCount(int count) {
+    return '共 $count 部';
+  }
+
+  @override
+  String watchedEpisodeTotal(int episode, int total) {
+    return '看到第 $episode 集 / 全 $total 集';
+  }
+
+  @override
+  String get hasUpdateBadge => '有更新';
+
+  @override
+  String updatedToEpisode(int episode) {
+    return '更新至第 $episode 集';
+  }
+
+  @override
+  String finishedAllEpisodes(int total) {
+    return '全 $total 集 · 已完结';
+  }
+
+  @override
+  String get noFavoritesYet => '还没有收藏的短剧';
+
   @override
   String watchedToEpisode(int episode) {
     return '已看至 第 $episode 集';

lib/l10n/app_zh.arb

@@ -19,8 +19,7 @@
   "searchCancel": "取消",
   "featured": "精选",
   "recommended": "推荐",
-  "fruitShortsBrand": "水果短剧",
+  "fruitShortsBrand": "FruitShorts",
-  "authLandingSubtitle": "登录后同步进度、收藏与金币权益",
   "comingSoon": "即将上线",
   "authLegal": "继续即代表同意《用户协议》与《隐私政策》",
   "authLegalLead": "继续即代表同意",
@@ -49,7 +48,24 @@
   "hotBadge": "爆剧",
   "filterAll": "全部",
   "seriesMeta": "系列剧 · 共{episodes}集 | 共{viewers}人在追",
-  "watchFullSeries": "观看完整剧集 · 全{episodes}集",
+  "watchFullSeries": "观看完整剧集  全{episodes}集",
+  "@watchFullSeries": {
+    "placeholders": {
+      "episodes": {"type": "String"}
+    }
+  },
+  "feedEpisodePrefix": "第{episode}集",
+  "@feedEpisodePrefix": {
+    "placeholders": {
+      "episode": {"type": "int"}
+    }
+  },
+  "feedWatchingCount": "共{count}人在看",
+  "@feedWatchingCount": {
+    "placeholders": {
+      "count": {"type": "String"}
+    }
+  },
   "feedTabAnime": "漫剧",
   "feedTabReal": "真人剧",
   "feedTabForYou": "推荐",
@@ -237,8 +253,21 @@
   "shareFailed": "无法打开系统分享面板。",
   "nowPlaying": "正在播放",
   "pictureInPicture": "画中画",
+  "autoEnterPip": "退出后自动小窗",
   "pipUnavailable": "此设备无法使用画中画",
   "originalTag": "原创",
+  "originalProduction": "原创出品",
+  "watchNowAction": "立即观看",
+  "newArrivalBadge": "上新",
+  "editorPick": "编辑精选",
+  "totalEpisodesShort": "全{count}集",
+  "@totalEpisodesShort": {
+    "placeholders": {
+      "count": {
+        "type": "int"
+      }
+    }
+  },
   "dramaTag": "短剧",
   "episodeLabel": "第 {number} 集",
   "@episodeLabel": {
@@ -354,6 +383,7 @@
   "restoreDefault": "恢复默认",
   "invalidServerAddress": "请输入有效的 http(s) 服务器地址。",
   "signOut": "退出登录",
+  "signOutConfirm": "确定要退出当前账号吗？",
   "mockUserName": "Vicky sheng",
   "mockUserId": "ID: M1CZWVYE",
   "mockNotice": "当前是示例数据。",
@@ -682,8 +712,14 @@
   "offlineDownloads": "离线缓存",
   "watchPreferences": "观看偏好",
   "contactSupport": "联系客服",
-  "vipBrandName": "Netshort VIP",
+  "vipBrandName": "FruitShorts VIP",
-  "mineVipSubtitle": "享受专属权益",
+  "vipOpenNow": "立即开通",
+  "vipBenefitFree": "全剧免费看",
+  "vipBenefitNoAds": "免广告打扰",
+  "vipBenefitHd": "1080P高清",
+  "vipBenefitFastCache": "极速缓存",
+  "moreServices": "更多服务",
+  "mineVipSubtitle": "解锁精彩，畅看好剧",
   "favoriteEpisodeProgress": "第 {episode} 集 / 共 {total} 集",
   "@favoriteEpisodeProgress": {
     "placeholders": {
@@ -691,6 +727,44 @@
       "total": { "type": "int" }
     }
   },
+  "myFavorites": "我的收藏",
+  "manage": "管理",
+  "continueWatching": "继续观看",
+  "continueWatchingSubtitle": "看到第 {episode} 集 · 全 {total} 集",
+  "@continueWatchingSubtitle": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "favoriteDramas": "收藏短剧",
+  "totalDramasCount": "共 {count} 部",
+  "@totalDramasCount": {
+    "placeholders": {
+      "count": { "type": "int" }
+    }
+  },
+  "watchedEpisodeTotal": "看到第 {episode} 集 / 全 {total} 集",
+  "@watchedEpisodeTotal": {
+    "placeholders": {
+      "episode": { "type": "int" },
+      "total": { "type": "int" }
+    }
+  },
+  "hasUpdateBadge": "有更新",
+  "updatedToEpisode": "更新至第 {episode} 集",
+  "@updatedToEpisode": {
+    "placeholders": {
+      "episode": { "type": "int" }
+    }
+  },
+  "finishedAllEpisodes": "全 {total} 集 · 已完结",
+  "@finishedAllEpisodes": {
+    "placeholders": {
+      "total": { "type": "int" }
+    }
+  },
+  "noFavoritesYet": "还没有收藏的短剧",
   "watchedToEpisode": "已看至 第 {episode} 集",
   "@watchedToEpisode": { "placeholders": { "episode": { "type": "int" } } },
   "homeWatchAll": "观看全集",

lib/pages/account/account_deactivate_page.dart

@@ -11,6 +11,7 @@ import '../../core/formatting/localized_date_time.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_dimens.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/app_glow_panel.dart';
 import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/plain_page_scaffold.dart';
 import '../../l10n/app_localizations.dart';
@@ -172,15 +173,15 @@ class _AccountDeactivatePageState extends State<AccountDeactivatePage> {
     final l10n = AppLocalizations.of(context)!;
     final confirmed = await showDialog<bool>(
       context: context,
-      builder: (dialogContext) => AlertDialog(
+      builder: (dialogContext) => AppGlowDialog(
-        title: Text(l10n.accountConfirmDeactivateTitle),
+        title: l10n.accountConfirmDeactivateTitle,
-        content: Text(l10n.accountConfirmDeactivateMessage),
+        content: l10n.accountConfirmDeactivateMessage,
         actions: [
           TextButton(
             onPressed: () => Navigator.of(dialogContext).pop(false),
             child: Text(l10n.cancel),
           ),
-          FilledButton(
+          TextButton(
             key: const Key('account-deactivate-confirm'),
             onPressed: () => Navigator.of(dialogContext).pop(true),
             child: Text(l10n.accountConfirmDeactivate),

lib/pages/account/account_entry_card.dart

@@ -45,8 +45,7 @@ class AccountEntryCard extends StatelessWidget {
     ];
     return Material(
       key: const Key('mine-account-card'),
-      color: AppColors.card,
+      color: AppColors.contentSurface,
-      borderRadius: BorderRadius.circular(AppDimens.cardRadius),
       clipBehavior: Clip.antiAlias,
       child: Column(
         children: [
@@ -55,7 +54,7 @@ class AccountEntryCard extends StatelessWidget {
               const Divider(
                 height: AppDimens.mineGridDividerWidth,
                 thickness: AppDimens.mineGridDividerWidth,
-                color: AppColors.outlineVariantDark,
+                color: AppColors.contentBorder,
               ),
             _AccountListTile(row: rows[index]),
           ],

lib/pages/account/account_profile_page.dart

@@ -8,6 +8,7 @@ import 'package:provider/provider.dart';
 import '../../core/data/models/account_profile.dart';
 import '../../core/data/repositories/account_repository.dart';
 import '../../core/data/services/auth_controller.dart';
+import '../../core/formatting/account_display.dart';
 import '../../core/formatting/error_text.dart';
 import '../../core/formatting/localized_date_time.dart';
 import '../../core/theme/app_colors.dart';
@@ -225,6 +226,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
   );
 
   Widget _readOnlyCard(AccountProfile profile, AppLocalizations l10n) {
+    final localeName = Localizations.localeOf(context).languageCode;
     return _AccountCard(
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -238,13 +240,34 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
           ),
           const SizedBox(height: 10),
           _info(l10n.accountMaskedAccount, profile.maskedTarget),
-          _info(l10n.accountCountry, profile.countryCode),
+          _info(
+            l10n.accountCountry,
+            countryName(profile.countryCode, localeName),
+          ),
           _info(l10n.accountCurrency, profile.currency),
-          _info(l10n.accountStatus, profile.status),
+          _info(
-          _info(l10n.accountLanguage, profile.language),
+            l10n.accountStatus,
-          _info(l10n.accountTimezone, profile.timezone),
+            accountStatusText(profile.status, localeName),
-          _info(l10n.accountRegion, profile.regionCode),
+          ),
-          _info(l10n.accountVipLevel, '${profile.vipLevel}'),
+          _info(
+            l10n.accountLanguage,
+            languageName(profile.language, localeName),
+          ),
+          _info(
+            l10n.accountTimezone,
+            timezoneName(profile.timezone, localeName),
+          ),
+          // region 与 country 后端写的是同一个值，重复时不再单列一行
+          if (profile.regionCode.isNotEmpty &&
+              profile.regionCode != profile.countryCode)
+            _info(
+              l10n.accountRegion,
+              countryName(profile.regionCode, localeName),
+            ),
+          _info(
+            l10n.accountVipLevel,
+            vipLevelText(profile.vipLevel, localeName),
+          ),
           if (profile.createdAt != null)
             _info(
               l10n.accountCreatedAt,
@@ -275,7 +298,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
         ),
         Flexible(
           child: Text(
-            value.isEmpty ? '-' : value,
+            value.isEmpty ? '—' : value,
             textAlign: TextAlign.right,
             style: const TextStyle(fontSize: AppDimens.body),
           ),

lib/pages/auth/auth_form_widgets.dart

@@ -61,7 +61,7 @@ class _AuthFields extends StatelessWidget {
           onChanged: callbacks.onEmailChanged,
           onSubmitted: (_) => state.fields.passwordFocus.requestFocus(),
           style: const TextStyle(color: AppColors.onSurface, fontSize: 15),
-          cursorColor: AppColors.blue,
+          cursorColor: AppColors.brandRed,
           decoration: _decoration(
             context: context,
             hint: 'name@example.com',
@@ -93,7 +93,7 @@ class _AuthFields extends StatelessWidget {
           onChanged: callbacks.onPasswordChanged,
           onSubmitted: (_) => callbacks.onSubmit(),
           style: const TextStyle(color: AppColors.onSurface, fontSize: 15),
-          cursorColor: AppColors.blue,
+          cursorColor: AppColors.brandRed,
           decoration: _decoration(
             context: context,
             hint: l10n.authPasswordHint,
@@ -128,7 +128,7 @@ class _AuthFields extends StatelessWidget {
     style: const TextStyle(
       color: AppColors.muted,
       fontSize: 12,
-      fontWeight: FontWeight.w700,
+      fontWeight: FontWeight.w400,
     ),
   );
 
@@ -142,10 +142,7 @@ class _AuthFields extends StatelessWidget {
   }) {
     final border = OutlineInputBorder(
       borderRadius: BorderRadius.circular(_fieldRadius),
-      borderSide: const BorderSide(
+      borderSide: BorderSide.none,
-        color: AppColors.border,
-        width: _fieldBorderWidth,
-      ),
     );
     final errorColor = Theme.of(context).colorScheme.error;
     final errorBorder = OutlineInputBorder(
@@ -158,7 +155,7 @@ class _AuthFields extends StatelessWidget {
       prefixIcon: Icon(
         icon,
         size: 21,
-        color: focused ? AppColors.blue : AppColors.muted,
+        color: focused ? AppColors.brandRed : AppColors.muted,
       ),
       prefixIconConstraints: const BoxConstraints(
         minWidth: _minTapTarget,
@@ -166,7 +163,7 @@ class _AuthFields extends StatelessWidget {
       ),
       suffixIcon: suffix,
       filled: true,
-      fillColor: AppColors.card,
+      fillColor: Colors.white.withValues(alpha: 0.05),
       isDense: true,
       contentPadding: const EdgeInsets.only(right: 16),
       border: border,
@@ -175,7 +172,7 @@ class _AuthFields extends StatelessWidget {
       focusedBorder: OutlineInputBorder(
         borderRadius: BorderRadius.circular(_fieldRadius),
         borderSide: const BorderSide(
-          color: AppColors.blue,
+          color: AppColors.brandRed,
           width: _fieldBorderWidth,
         ),
       ),
@@ -204,17 +201,17 @@ class _AuthSubmitButton extends StatelessWidget {
         style: ButtonStyle(
           backgroundColor: WidgetStateProperty.resolveWith((states) {
             if (states.contains(WidgetState.disabled)) {
-              return AppColors.blue.withValues(alpha: 0.5);
+              return AppColors.brandRed.withValues(alpha: 0.5);
             }
             if (states.contains(WidgetState.pressed)) {
-              return AppColors.bluePressed;
+              return AppColors.brandRedPressed;
             }
-            return AppColors.blue;
+            return AppColors.brandRed;
           }),
           foregroundColor: const WidgetStatePropertyAll(AppColors.onPrimary),
           elevation: const WidgetStatePropertyAll(2),
           shadowColor: WidgetStatePropertyAll(
-            AppColors.blue.withValues(alpha: 0.22),
+            AppColors.brandRed.withValues(alpha: 0.22),
           ),
           padding: const WidgetStatePropertyAll(EdgeInsets.zero),
           shape: WidgetStatePropertyAll(
@@ -235,7 +232,7 @@ class _AuthSubmitButton extends StatelessWidget {
                 status.signUpMode ? l10n.signUp : l10n.signIn,
                 style: const TextStyle(
                   fontSize: 15,
-                  fontWeight: FontWeight.w800,
+                  fontWeight: FontWeight.w600,
                 ),
               ),
       ),
@@ -243,18 +240,16 @@ class _AuthSubmitButton extends StatelessWidget {
   }
 }
 
-class _ModeSegment extends StatelessWidget {
+class _ModeTab extends StatelessWidget {
-  const _ModeSegment({
+  const _ModeTab({
     required this.segmentKey,
     required this.label,
-    required this.hiddenLabel,
     required this.selected,
     required this.onTap,
   });
 
   final Key segmentKey;
   final String label;
-  final String hiddenLabel;
   final bool selected;
   final VoidCallback? onTap;
 
@@ -264,43 +259,30 @@ class _ModeSegment extends StatelessWidget {
       key: segmentKey,
       behavior: HitTestBehavior.opaque,
       onTap: onTap,
-      child: AnimatedContainer(
+      child: Column(
-        duration: _segmentDuration,
+        crossAxisAlignment: CrossAxisAlignment.start,
-        alignment: Alignment.center,
+        mainAxisSize: MainAxisSize.min,
-        decoration: BoxDecoration(
+        children: [
-          color: selected ? AppColors.blue : AppColors.transparent,
+          Text(
-          borderRadius: BorderRadius.circular(18),
+            label,
-        ),
+            style: TextStyle(
-        child: Stack(
+              color: selected ? AppColors.textPrimary : AppColors.muted,
-          fit: StackFit.expand,
+              fontSize: AppDimens.followingSegmentFont,
-          children: [
+              fontWeight: FontWeight.w400,
-            Center(
+            ),
-              child: Text(
+          ),
-                label,
+          const SizedBox(height: AppDimens.followingSegmentIndicatorTopGap),
-                style: TextStyle(
+          Container(
-                  color: selected ? AppColors.onPrimary : AppColors.onSurface,
+            width: AppDimens.followingSegmentIndicatorWidth,
-                  fontSize: 14,
+            height: AppDimens.followingSegmentIndicatorHeight,
-                  fontWeight: FontWeight.w700,
+            decoration: BoxDecoration(
-                ),
+              color: selected ? AppColors.brandRed : AppColors.transparent,
+              borderRadius: BorderRadius.circular(
+                AppDimens.followingSegmentIndicatorRadius,
               ),
             ),
-            Positioned.fill(
+          ),
-              child: ExcludeSemantics(
+        ],
-                child: Opacity(
-                  opacity: 0,
-                  child: Center(
-                    child: Text(
-                      hiddenLabel,
-                      maxLines: 1,
-                      softWrap: false,
-                      style: const TextStyle(fontSize: 14),
-                    ),
-                  ),
-                ),
-              ),
-            ),
-          ],
-        ),
       ),
     );
   }
@@ -349,7 +331,7 @@ class _AuthBrand extends StatelessWidget {
         style: const TextStyle(
           color: AppColors.onSurface,
           fontSize: 24,
-          fontWeight: FontWeight.w900,
+          fontWeight: FontWeight.w700,
           height: 1.1,
         ),
       ),

lib/pages/auth/auth_legal_links.dart

@@ -50,7 +50,7 @@ class _AuthLegalLinksState extends State<AuthLegalLinks> {
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
     final muted = TextStyle(color: AppColors.muted, fontSize: _legalFontSize, height: 1.6);
-    final link = muted.copyWith(color: AppColors.blue);
+    final link = muted.copyWith(color: AppColors.brandRed);
     return Text.rich(
       TextSpan(
         style: muted,

lib/pages/auth/auth_view.dart

@@ -24,18 +24,14 @@ part 'auth_widgets.dart';
 part 'auth_form_widgets.dart';
 
 const double _minTapTarget = 44;
-const double _brandMarkSize = 72;
+const double _brandMarkSize = 88;
 const double _compactBrandMarkSize = 48;
-const double _brandMarkRadius = 20;
+const double _brandMarkRadius = 26;
 const double _compactBrandMarkRadius = 14;
-const double _landingLogoTopGap = 28;
 const String _appLogoAsset = 'assets/icon/fruitshorts.png';
 const double _contentMaxWidth = 440;
-// Auth keeps its approved 20px card silhouette.
-const double _cardRadius = AppDimens.authCardRadius;
-const double _cardPadding = 20;
 const double _fieldHeight = 52;
-const double _fieldRadius = 14;
+const double _fieldRadius = 12;
 const double _fieldBorderWidth = 1;
 const double _buttonHeight = 50;
 const double _buttonRadius = 25;
@@ -47,14 +43,11 @@ const double _bottomContentPadding = 28;
 const double _compactTopContentPadding = 40;
 const double _compactHeightBreakpoint = 720;
 const double _compactBrandGap = 16;
-const double _glowSize = 280;
+const double _entryButtonHeight = 52;
-const double _warmGlowOpacity = 0.18;
+const double _entryButtonRadius = 26;
-const double _entryButtonHeight = 50;
-const double _entryButtonRadius = 25;
 const double _entryButtonFontSize = 15;
 const double _entryIconSize = 20;
 const Duration _enterDuration = Duration(milliseconds: 220);
-const Duration _segmentDuration = Duration(milliseconds: 160);
 
 Widget _brandMarkWidget({
   Key? key,
@@ -267,45 +260,53 @@ class _AuthPageState extends State<AuthPage> {
               child: IgnorePointer(
                 child: DecoratedBox(
                   key: Key('auth-page-background'),
-                  decoration: BoxDecoration(gradient: AppTheme.pageGradient),
-                ),
-              ),
-            ),
-            Positioned(
-              top: -90,
-              right: -70,
-              width: _glowSize,
-              height: _glowSize,
-              child: IgnorePointer(
-                child: Container(
-                  key: const Key('auth-background-glow'),
                   decoration: BoxDecoration(
-                    shape: BoxShape.circle,
+                    gradient: LinearGradient(
-                    gradient: RadialGradient(
+                      begin: Alignment.topCenter,
+                      end: Alignment.bottomCenter,
                       colors: [
-                        AppColors.surfaceTop,
+                        AppColors.followingGlow,
-                        AppColors.surfaceTop.withValues(alpha: 0),
+                        AppColors.followingGlowMid,
+                        AppColors.appBackground,
                       ],
+                      stops: [0, 0.14, 0.3],
                     ),
                   ),
                 ),
               ),
             ),
-            Positioned(
+            // 全屏海报背景：压暗保证文字可读，顶部再叠品牌红光。
-              left: -110,
+            Positioned.fill(
-              bottom: -90,
+              child: IgnorePointer(child: _AuthPosterBackdrop()),
-              width: _glowSize,
+            ),
-              height: _glowSize,
+            const Positioned.fill(
               child: IgnorePointer(
-                child: Container(
+                child: DecoratedBox(
-                  key: const Key('auth-background-warm-glow'),
+                  key: Key('auth-poster-scrim'),
                   decoration: BoxDecoration(
-                    shape: BoxShape.circle,
+                    gradient: LinearGradient(
-                    gradient: RadialGradient(
+                      begin: Alignment.topCenter,
+                      end: Alignment.bottomCenter,
                       colors: [
-                        AppColors.gold.withValues(alpha: _warmGlowOpacity),
+                        Color(0x66000000),
-                        AppColors.gold.withValues(alpha: 0),
+                        Color(0x14000000),
+                        Color(0xE0000000),
                       ],
+                      stops: [0, 0.42, 1],
+                    ),
+                  ),
+                ),
+              ),
+            ),
+            const Positioned.fill(
+              child: IgnorePointer(
+                child: DecoratedBox(
+                  key: Key('auth-red-glow'),
+                  decoration: BoxDecoration(
+                    gradient: RadialGradient(
+                      center: Alignment(0, -1.15),
+                      radius: 1.3,
+                      colors: [AppColors.primaryBorder, AppColors.transparent],
                     ),
                   ),
                 ),
@@ -347,7 +348,11 @@ class _AuthPageState extends State<AuthPage> {
                               constraints: const BoxConstraints(
                                 maxWidth: _contentMaxWidth,
                               ),
-                              child: _content(l10n, compact: compact),
+                              child: _content(
+                                l10n,
+                                compact: compact,
+                                minHeight: minHeight,
+                              ),
                             ),
                           ),
                         ),
@@ -387,7 +392,11 @@ class _AuthPageState extends State<AuthPage> {
     );
   }
 
-  Widget _content(AppLocalizations l10n, {required bool compact}) =>
+  Widget _content(
+    AppLocalizations l10n, {
+    required bool compact,
+    required double minHeight,
+  }) =>
       TweenAnimationBuilder<double>(
         key: const Key('auth-enter-animation'),
         tween: Tween(begin: 0, end: 1),
@@ -409,15 +418,18 @@ class _AuthPageState extends State<AuthPage> {
                   _authCard(l10n),
                 ],
               )
-            : _landing(l10n),
+            : _landing(l10n, minHeight: minHeight),
       );
 
-  Widget _landing(AppLocalizations l10n) => Column(
+  /// 落地页内容需要有限高度才能用 Spacer 三段分割，这里显式钉住可用高度。
+  Widget _landing(AppLocalizations l10n, {required double minHeight}) =>
+      SizedBox(
+        height: minHeight,
+        child: Column(
     key: const Key('auth-landing'),
-    mainAxisAlignment: MainAxisAlignment.start,
     crossAxisAlignment: CrossAxisAlignment.stretch,
     children: [
-      const SizedBox(height: _landingLogoTopGap),
+      const Spacer(flex: 5),
       Center(
         child: _brandMarkWidget(
           key: const Key('auth-brand-logo'),
@@ -425,24 +437,19 @@ class _AuthPageState extends State<AuthPage> {
           radius: _brandMarkRadius,
         ),
       ),
-      const SizedBox(height: 16),
+      const SizedBox(height: 10),
       Text(
         l10n.fruitShortsBrand,
         textAlign: TextAlign.center,
         style: const TextStyle(
           fontFamily: 'Outfit',
           color: AppColors.onSurface,
-          fontSize: 24,
+          fontSize: 26,
-          fontWeight: FontWeight.w900,
+          fontWeight: FontWeight.w700,
+          letterSpacing: 2,
         ),
       ),
-      const SizedBox(height: 6),
+      const Spacer(flex: 3),
-      Text(
-        l10n.authLandingSubtitle,
-        textAlign: TextAlign.center,
-        style: const TextStyle(color: AppColors.muted, fontSize: 13),
-      ),
-      const SizedBox(height: 28),
       _AuthEntryButton(
         key: const Key('auth-entry-phone'),
         label: l10n.authPhoneSignIn,
@@ -458,10 +465,12 @@ class _AuthPageState extends State<AuthPage> {
         primary: false,
         onTap: () => setState(() => _emailEntryOpen = true),
       ),
-      const SizedBox(height: 18),
+      const SizedBox(height: 14),
-      const AuthLegalLinks(),
+      const Opacity(opacity: 0.75, child: AuthLegalLinks()),
-    ],
+      const Spacer(flex: 6),
-  );
+        ],
+      ),
+      );
 
   Future<void> _openPhoneSheet() async {
     final signedIn = await showPhoneAuthSheet(
@@ -526,15 +535,15 @@ class _AuthEntryButton extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final background = primary ? AppColors.blue : AppColors.card;
+    // 主按钮纯品牌红；次按钮为无边框深色玻璃（白 6%），Apple 风格。
+    final background = primary
+        ? AppColors.brandRed
+        : Colors.white.withValues(alpha: 0.06);
     final foreground = primary ? AppColors.onPrimary : AppColors.onSurface;
     return Material(
       color: background,
       shape: RoundedRectangleBorder(
         borderRadius: BorderRadius.circular(_entryButtonRadius),
-        side: primary
-            ? BorderSide.none
-            : const BorderSide(color: AppColors.border),
       ),
       clipBehavior: Clip.antiAlias,
       child: InkWell(
@@ -556,7 +565,7 @@ class _AuthEntryButton extends StatelessWidget {
                   style: TextStyle(
                     color: foreground,
                     fontSize: _entryButtonFontSize,
-                    fontWeight: FontWeight.w800,
+                    fontWeight: FontWeight.w600,
                   ),
                 ),
               ),
@@ -567,3 +576,18 @@ class _AuthEntryButton extends StatelessWidget {
     );
   }
 }
+
+/// 登录页全屏海报背景（单张，无拼缝）。
+class _AuthPosterBackdrop extends StatelessWidget {
+  const _AuthPosterBackdrop();
+
+  @override
+  Widget build(BuildContext context) {
+    return Image.asset(
+      key: const Key('auth-poster-backdrop'),
+      'assets/auth/bg_3.jpg',
+      fit: BoxFit.cover,
+      alignment: Alignment.center,
+    );
+  }
+}

lib/pages/auth/auth_widgets.dart

@@ -70,52 +70,45 @@ class _AuthCard extends StatelessWidget {
   Widget build(BuildContext context) {
     final l10n = state.l10n;
     final status = state.status;
-    return Container(
+    // 不再做卡片盒子，表单直接排在红光晕背景上。
+    return Column(
       key: const Key('auth-card'),
-      padding: const EdgeInsets.all(_cardPadding),
+      crossAxisAlignment: CrossAxisAlignment.stretch,
-      decoration: BoxDecoration(
+      children: [
-        color: AppColors.card,
+        _AuthModeSwitch(
-        borderRadius: BorderRadius.circular(_cardRadius),
+          l10n: l10n,
-        border: Border.all(color: AppColors.border),
+          signUpMode: status.signUpMode,
-      ),
+          busy: status.busy,
-      child: Column(
+          onSelected: callbacks.onModeSelected,
-        crossAxisAlignment: CrossAxisAlignment.stretch,
+        ),
-        children: [
+        const SizedBox(height: 24),
-          _AuthModeSwitch(
+        Text(
-            l10n: l10n,
+          status.signUpMode ? l10n.authSignUpTitle : l10n.authSignInTitle,
-            signUpMode: status.signUpMode,
+          style: const TextStyle(
-            busy: status.busy,
+            color: AppColors.onSurface,
-            onSelected: callbacks.onModeSelected,
+            fontSize: 24,
+            fontWeight: FontWeight.w600,
+            height: 1.2,
           ),
-          const SizedBox(height: 22),
+        ),
-          Text(
+        const SizedBox(height: 6),
-            status.signUpMode ? l10n.authSignUpTitle : l10n.authSignInTitle,
+        Text(
-            style: const TextStyle(
+          status.signUpMode ? l10n.authSignUpSubtitle : l10n.authSubtitle,
-              color: AppColors.onSurface,
+          style: const TextStyle(
-              fontSize: 25,
+            color: AppColors.muted,
-              fontWeight: FontWeight.w800,
+            fontSize: AppDimens.body,
-              height: 1.2,
+            height: 1.45,
-            ),
           ),
-          const SizedBox(height: 6),
+        ),
-          Text(
+        const SizedBox(height: 20),
-            status.signUpMode ? l10n.authSignUpSubtitle : l10n.authSubtitle,
+        _AuthFields(state: state, callbacks: callbacks),
-            style: const TextStyle(
+        if (status.errorMessage != null) ...[
-              color: AppColors.muted,
+          const SizedBox(height: 14),
-              fontSize: AppDimens.body,
+          _AuthError(message: status.errorMessage!),
-              height: 1.45,
-            ),
-          ),
-          const SizedBox(height: 22),
-          _AuthFields(state: state, callbacks: callbacks),
-          if (status.errorMessage != null) ...[
-            const SizedBox(height: 14),
-            _AuthError(message: status.errorMessage!),
-          ],
-          const SizedBox(height: 22),
-          _AuthSubmitButton(state: state, onSubmit: callbacks.onSubmit),
         ],
-      ),
+        const SizedBox(height: 22),
+        _AuthSubmitButton(state: state, onSubmit: callbacks.onSubmit),
+      ],
     );
   }
 }
@@ -135,47 +128,23 @@ class _AuthModeSwitch extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return TextButton(
+    return Row(
       key: const Key('auth-switch-mode'),
-      onPressed: busy ? null : () => onSelected(!signUpMode),
+      children: [
-      style: TextButton.styleFrom(
+        _ModeTab(
-        minimumSize: const Size(0, _minTapTarget),
+          segmentKey: const Key('auth-mode-sign-in'),
-        padding: EdgeInsets.zero,
+          label: l10n.signIn,
-        overlayColor: AppColors.transparent,
+          selected: !signUpMode,
-        splashFactory: NoSplash.splashFactory,
+          onTap: busy ? null : () => onSelected(false),
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(22)),
-      ),
-      child: Container(
-        height: 36,
-        padding: const EdgeInsets.all(2),
-        decoration: BoxDecoration(
-          color: AppColors.raised,
-          borderRadius: BorderRadius.circular(18),
         ),
-        child: Row(
+        const SizedBox(width: AppDimens.followingSegmentGap),
-          children: [
+        _ModeTab(
-            Expanded(
+          segmentKey: const Key('auth-mode-sign-up'),
-              child: _ModeSegment(
+          label: l10n.signUp,
-                segmentKey: const Key('auth-mode-sign-in'),
+          selected: signUpMode,
-                label: l10n.signIn,
+          onTap: busy ? null : () => onSelected(true),
-                hiddenLabel: l10n.authSwitchToSignIn,
-                selected: !signUpMode,
-                onTap: busy ? null : () => onSelected(false),
-              ),
-            ),
-            const SizedBox(width: 4),
-            Expanded(
-              child: _ModeSegment(
-                segmentKey: const Key('auth-mode-sign-up'),
-                label: l10n.signUp,
-                hiddenLabel: l10n.authSwitchToSignUp,
-                selected: signUpMode,
-                onTap: busy ? null : () => onSelected(true),
-              ),
-            ),
-          ],
         ),
-      ),
+      ],
     );
   }
 }

lib/pages/auth/phone_auth_sheet.dart

@@ -8,10 +8,10 @@ import 'package:provider/provider.dart';
 
 import '../../core/data/remote/api_client.dart';
 import '../../core/data/services/auth_controller.dart';
-import '../../core/formatting/error_text.dart';
 import '../../core/platform/haptics.dart';
 import '../../core/platform/keyboard_inset.dart';
 import '../../core/theme/app_colors.dart';
+import '../../core/widgets/app_glow_panel.dart';
 import '../../core/widgets/centered_toast.dart';
 import '../../l10n/app_localizations.dart';
 
@@ -253,15 +253,15 @@ class _PhoneAuthSheetState extends State<PhoneAuthSheet> {
     final bottom = effectiveKeyboardInset(context, _keyboardInset);
     return Padding(
       padding: EdgeInsets.only(bottom: bottom),
-      child: Container(
+      child: AppGlowPanel(
-        key: const Key('phone-auth-sheet'),
+        borderRadius: const BorderRadius.vertical(
-        decoration: const BoxDecoration(
+          top: Radius.circular(_sheetRadius),
-          color: AppColors.card,
-          borderRadius: BorderRadius.vertical(
-            top: Radius.circular(_sheetRadius),
-          ),
         ),
-        child: SingleChildScrollView(
+        border: false,
+        child: Container(
+          key: const Key('phone-auth-sheet'),
+          decoration: const BoxDecoration(color: AppColors.transparent),
+          child: SingleChildScrollView(
           controller: _scrollController,
           padding: const EdgeInsets.fromLTRB(22, 10, 22, 26),
           child: Column(
@@ -314,6 +314,7 @@ class _PhoneAuthSheetState extends State<PhoneAuthSheet> {
             ],
           ),
         ),
+        ),
       ),
     );
   }
@@ -404,7 +405,7 @@ class _PhoneAuthSheetState extends State<PhoneAuthSheet> {
       key: const Key('auth-phone-submit'),
       onPressed: _submitting ? null : _submit,
       style: FilledButton.styleFrom(
-        backgroundColor: AppColors.blue,
+        backgroundColor: AppColors.brandRed,
         foregroundColor: AppColors.onPrimary,
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(_buttonHeight / 2),
@@ -440,7 +441,7 @@ class _PhoneAuthSheetState extends State<PhoneAuthSheet> {
     ),
     focusedBorder: OutlineInputBorder(
       borderRadius: BorderRadius.circular(_fieldRadius),
-      borderSide: const BorderSide(color: AppColors.blue, width: 1.5),
+      borderSide: const BorderSide(color: AppColors.brandRed, width: 1.5),
     ),
   );
 }

lib/pages/discover/search_page.dart

@@ -139,7 +139,7 @@ class _SearchPageState extends State<SearchPage> {
             color: AppColors.textSecondary,
             size: 18,
           ),
-          const SizedBox(width: AppDimens.spaceSm),
+          const SizedBox(width: 2),
           Expanded(
             child: TextField(
               key: const Key('discover-search'),

lib/pages/downloads/downloads_page.dart

@@ -16,6 +16,7 @@ import '../../core/platform/haptics.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_dimens.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/app_glow_panel.dart';
 import '../../core/widgets/app_pull_to_refresh.dart';
 import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/empty_state.dart';
@@ -181,15 +182,15 @@ class _DownloadsBody extends StatelessWidget {
     final l10n = AppLocalizations.of(context)!;
     final confirmed = await showDialog<bool>(
       context: context,
-      builder: (dialogContext) => AlertDialog(
+      builder: (dialogContext) => AppGlowDialog(
-        title: Text(l10n.clearDownloadsTitle),
+        title: l10n.clearDownloadsTitle,
-        content: Text(l10n.clearDownloadsMessage),
+        content: l10n.clearDownloadsMessage,
         actions: [
           TextButton(
             onPressed: () => Navigator.of(dialogContext).pop(false),
             child: Text(l10n.cancel),
           ),
-          FilledButton(
+          TextButton(
             onPressed: () => Navigator.of(dialogContext).pop(true),
             child: Text(l10n.confirmClear),
           ),
@@ -435,7 +436,7 @@ class _LicenseTile extends StatelessWidget {
               minHeight: AppDimens.progressHeight,
               value: progress.clamp(0.0, 1.0),
               backgroundColor: AppColors.border,
-              valueColor: const AlwaysStoppedAnimation(AppColors.blueSoft),
+              valueColor: const AlwaysStoppedAnimation(AppColors.brandRed),
             ),
           ),
           if (license.expireAt != null) ...[

lib/pages/drama_detail/drama_detail_logic.dart

@@ -38,7 +38,6 @@ class DramaDetailLogic extends ChangeNotifier {
   int? continueIndex;
   WatchProgress? progress;
   String? progressError;
-  int _favoriteCountDelta = 0;
   bool _disposed = false;
 
   void notify() {
@@ -47,6 +46,7 @@ class DramaDetailLogic extends ChangeNotifier {
 
   /// 列表卡片只带一集可播预览，进详情时补一次完整剧集列表。
   Future<void> load(Future<Drama> Function() fetch) async {
+    favorites.applyServerCount(drama.id, drama.favoriteCount, notify: false);
     if (drama.detailLoaded) {
       await loadContinue();
       return;
@@ -57,6 +57,7 @@ class DramaDetailLogic extends ChangeNotifier {
     notify();
     try {
       drama = await fetch();
+      favorites.applyServerCount(drama.id, drama.favoriteCount);
       await loadContinue();
     } on ApiException catch (exception) {
       failed = true;
@@ -139,25 +140,12 @@ class DramaDetailLogic extends ChangeNotifier {
     await loadContinue();
   }
 
-  /// 详情页展示用的收藏数；没有服务端计数时继续保持缺省展示。
+  /// 详情页展示用的收藏数，统一从全局 FavoriteController 读取。
-  int? get adjustedFavoriteCount {
+  int? get adjustedFavoriteCount => favorites.favoriteCountFor(drama);
-    final base = drama.favoriteCount;
-    if (base == null) return null;
-    final adjusted = base + _favoriteCountDelta;
-    return adjusted < 0 ? 0 : adjusted;
-  }
 
-  /// 收藏切换：乐观状态由控制器负责回滚，这里只在成功后同步计数。
+  /// 收藏切换：状态与计数均由全局控制器维护。
   Future<bool> toggleFavorite() async {
-    final wasSaved = favorites.isSaved(drama.id);
+    return favorites.toggle(drama.id, card: drama);
-    final ok = await favorites.toggle(drama.id, card: drama);
-    if (!ok) return false;
-    final nowSaved = favorites.isSaved(drama.id);
-    if (nowSaved != wasSaved) {
-      _favoriteCountDelta += nowSaved ? 1 : -1;
-      notify();
-    }
-    return true;
   }
 
   @override

lib/pages/drama_detail/drama_detail_view.dart

@@ -164,7 +164,9 @@ class _DramaDetailPageState extends State<DramaDetailPage> {
             ),
           ),
           if (_tagValues(context, drama).isNotEmpty)
-            SliverToBoxAdapter(child: DramaTags(tags: _tagValues(context, drama))),
+            SliverToBoxAdapter(
+              child: DramaTags(tags: _tagValues(context, drama)),
+            ),
           SliverToBoxAdapter(child: _episodes(l10n, drama, continueIndex)),
           const SliverToBoxAdapter(child: SizedBox(height: 24)),
         ],
@@ -396,11 +398,14 @@ class _DramaDetailPageState extends State<DramaDetailPage> {
   }
 
   Future<void> _toggleFavorite(AppLocalizations l10n) async {
-    if (!await ensureSignedIn(context)) return;
     if (!mounted) return;
     unawaited(context.read<Haptics>().lightImpact());
     final ok = await logic.toggleFavorite();
     if (ok || !mounted) return;
+    if (logic.favorites.lastErrorCode == 200007) {
+      await ensureSignedIn(context);
+      return;
+    }
     ScaffoldMessenger.of(
       context,
     ).showSnackBar(SnackBar(content: Text(l10n.favoriteToggleFailed)));
@@ -443,7 +448,9 @@ class _DramaDetailPageState extends State<DramaDetailPage> {
   }
 
   List<String> _tagValues(BuildContext context, Drama drama) {
-    final localized = drama.localizedTypeLabels(Localizations.localeOf(context).languageCode);
+    final localized = drama.localizedTypeLabels(
+      Localizations.localeOf(context).languageCode,
+    );
     final result = <String>[];
     if (localized.isNotEmpty) {
       result.addAll(localized.take(_maxTags));

lib/pages/drama_detail/widgets/drama_detail_bottom_bar.dart

@@ -95,7 +95,7 @@ class DramaResumeBar extends StatelessWidget {
             value: fraction,
             minHeight: 3,
             backgroundColor: AppColors.border,
-            valueColor: const AlwaysStoppedAnimation(AppColors.blue),
+            valueColor: const AlwaysStoppedAnimation(AppColors.brandRed),
           ),
         ),
         if (label != null) ...[

lib/pages/drama_detail/widgets/drama_detail_header.dart

@@ -5,7 +5,6 @@ import 'package:flutter/material.dart';
 import '../../../core/data/models/drama.dart';
 import '../../../core/formatting/localized_content.dart';
 import '../../../core/theme/app_colors.dart';
-import '../../../core/theme/app_theme.dart';
 import '../../../core/widgets/remote_image.dart';
 import '../../../core/widgets/subpage_header.dart';
 import '../../../l10n/app_localizations.dart';
@@ -54,7 +53,18 @@ class DramaDetailHeader extends StatelessWidget {
   Widget build(BuildContext context) {
     return Container(
       key: const Key('detail-hero'),
-      decoration: const BoxDecoration(gradient: AppTheme.pageGradient),
+      decoration: const BoxDecoration(
+        gradient: LinearGradient(
+          begin: Alignment.topCenter,
+          end: Alignment.bottomCenter,
+          colors: [
+            AppColors.followingGlow,
+            AppColors.followingGlowMid,
+            AppColors.appBackground,
+          ],
+          stops: [0, 0.14, 0.3],
+        ),
+      ),
       child: SafeArea(
         bottom: false,
         child: Padding(

lib/pages/drama_detail/widgets/drama_episode_states.dart

@@ -94,7 +94,7 @@ class _DramaEpisodesLoadingState extends State<DramaEpisodesLoading>
               opacity: _opacity,
               child: Container(
                 decoration: BoxDecoration(
-                  color: AppColors.raised,
+                  color: AppColors.skeletonMedia,
                   borderRadius: BorderRadius.circular(_radius),
                 ),
               ),

lib/pages/favorites/favorites_page.dart

@@ -6,7 +6,6 @@ import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 
 import '../../core/data/models/drama.dart';
-import '../../core/data/services/auth_controller.dart';
 import '../../core/data/services/favorite_controller.dart';
 import '../../core/formatting/count_format.dart';
 import '../../core/formatting/error_text.dart';
@@ -77,11 +76,6 @@ class _FavoritesContentState extends State<FavoritesContent> {
   @override
   void didChangeDependencies() {
     super.didChangeDependencies();
-    final signedIn = context.watch<AuthController>().isSignedIn;
-    if (!signedIn) {
-      _requested = false;
-      return;
-    }
     if (_requested) return;
     _requested = true;
     final favorites = context.read<FavoriteController>();
@@ -93,7 +87,6 @@ class _FavoritesContentState extends State<FavoritesContent> {
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    final signedIn = context.watch<AuthController>().isSignedIn;
     return SafeArea(
       bottom: false,
       child: Column(
@@ -104,9 +97,9 @@ class _FavoritesContentState extends State<FavoritesContent> {
             showBack: widget.showBack,
           ),
           Expanded(
-            child: signedIn
+            child: _FavoritesBody(
-                ? _FavoritesBody(favorites: context.watch<FavoriteController>())
+              favorites: context.watch<FavoriteController>(),
-                : const AuthGatePanel(),
+            ),
           ),
         ],
       ),
@@ -122,6 +115,9 @@ class _FavoritesBody extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
+    if (favorites.lastErrorCode == 200007) {
+      return const AuthGatePanel();
+    }
     if (favorites.loading && favorites.cards.isEmpty) {
       return const Center(
         child: CircularProgressIndicator(key: Key('favorites-loading')),

lib/pages/following/following_edit_bar.dart

@@ -25,67 +25,6 @@ const double _barHorizontal = 16;
 const double _barFontSize = 13;
 const double _barButtonHeight = 30;
 const double _removeDialogButtonHeight = 32;
-const double _removeDialogRadius = 6;
-const double _removeDialogBottomInset = 8;
-
-/// 播放历史移除确认。只把移除按钮压矮。
-Future<bool> confirmHistoryRemove(BuildContext context) async {
-  final l10n = AppLocalizations.of(context)!;
-  return await showDialog<bool>(
-        context: context,
-        builder: (dialogContext) => AlertDialog(
-          actionsPadding: const EdgeInsets.fromLTRB(
-            24,
-            0,
-            16,
-            _removeDialogBottomInset,
-          ),
-          content: Text(l10n.confirmRemove),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.pop(dialogContext, false),
-              child: Text(l10n.cancel),
-            ),
-            FilledButton(
-              style: FilledButton.styleFrom(
-                visualDensity: VisualDensity.compact,
-                tapTargetSize: MaterialTapTargetSize.shrinkWrap,
-                minimumSize: const Size(0, _removeDialogButtonHeight),
-                padding: const EdgeInsets.symmetric(horizontal: 12),
-                shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(_removeDialogRadius),
-                ),
-              ),
-              onPressed: () => Navigator.pop(dialogContext, true),
-              child: Text(l10n.remove),
-            ),
-          ],
-        ),
-      ) ??
-      false;
-}
-
-/// 确认后返回是否取消已选追剧。
-Future<bool> confirmCancelFollowing(BuildContext context) async {
-  final l10n = AppLocalizations.of(context)!;
-  return await showDialog<bool>(
-        context: context,
-        builder: (dialogContext) => AlertDialog(
-          content: Text(l10n.confirmCancelFollowing),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.pop(dialogContext, false),
-              child: Text(l10n.cancel),
-            ),
-            FilledButton(
-              onPressed: () => Navigator.pop(dialogContext, true),
-              child: Text(l10n.cancelFollowing),
-            ),
-          ],
-        ),
-      ) ??
-      false;
-}
 
 /// 只在追剧编辑中显示底栏。
 class FollowingEditSlot extends StatelessWidget {
@@ -175,6 +114,7 @@ class FollowingEditBar extends StatelessWidget {
                 TextButton(
                   key: const Key('following-select-all'),
                   style: TextButton.styleFrom(
+                    foregroundColor: AppColors.brandRed,
                     visualDensity: VisualDensity.compact,
                     tapTargetSize: MaterialTapTargetSize.shrinkWrap,
                     minimumSize: const Size(0, _barButtonHeight),
@@ -194,16 +134,14 @@ class FollowingEditBar extends StatelessWidget {
                   ),
                 ),
                 const Spacer(),
-                FilledButton(
+                TextButton(
                   key: const Key('following-cancel-follow'),
-                  style: FilledButton.styleFrom(
+                  style: TextButton.styleFrom(
+                    foregroundColor: AppColors.brandRed,
                     visualDensity: VisualDensity.compact,
                     tapTargetSize: MaterialTapTargetSize.shrinkWrap,
                     minimumSize: const Size(0, _removeDialogButtonHeight),
                     padding: const EdgeInsets.symmetric(horizontal: 12),
-                    shape: RoundedRectangleBorder(
-                      borderRadius: BorderRadius.circular(_removeDialogRadius),
-                    ),
                     textStyle: const TextStyle(
                       fontSize: _barFontSize,
                       fontWeight: FontWeight.w600,

lib/pages/following/following_favorites_grid.dart

@@ -5,12 +5,18 @@ import 'dart:async';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
+import '../../core/data/models/watch_record.dart';
 import '../../core/data/services/favorite_controller.dart';
+import '../../core/data/services/watch_records_controller.dart';
 import '../../core/formatting/error_text.dart';
+import '../../core/theme/app_colors.dart';
+import '../../core/theme/app_dimens.dart';
+import '../../core/widgets/empty_state.dart';
 import '../../l10n/app_localizations.dart';
 import '../player/open_player.dart';
 import 'following_grid_card.dart';
 import 'following_paged_grid.dart';
+import 'widgets/continue_watching_banner.dart';
 
 /// 追剧编辑中的选中状态。
 class FollowingFavoriteSelection {
@@ -30,15 +36,19 @@ class FollowingFavoritesGrid extends StatelessWidget {
   const FollowingFavoritesGrid({
     super.key,
     required this.controller,
+    required this.history,
     required this.selection,
     required this.scrollController,
     required this.onGoHome,
+    required this.onContinueRecord,
   });
 
   final FavoriteController controller;
+  final WatchRecordsController history;
   final FollowingFavoriteSelection selection;
   final ScrollController scrollController;
   final VoidCallback onGoHome;
+  final ValueChanged<WatchRecord> onContinueRecord;
 
   @override
   Widget build(BuildContext context) {
@@ -49,7 +59,7 @@ class FollowingFavoritesGrid extends StatelessWidget {
           valueListenable: selection.selected,
           builder: (context, picked, _) {
             return ListenableBuilder(
-              listenable: controller,
+              listenable: Listenable.merge([controller, history]),
               builder: (context, _) => _grid(context, isEditing, picked),
             );
           },
@@ -60,14 +70,15 @@ class FollowingFavoritesGrid extends StatelessWidget {
 
   Widget _grid(BuildContext context, bool isEditing, Set<String> picked) {
     final l10n = AppLocalizations.of(context)!;
-    final extra = isEditing ? 0 : 1;
+    final hasFavorites = controller.cards.isNotEmpty;
+    final extra = !isEditing && hasFavorites ? 1 : 0;
     return FollowingPagedGrid(
       key: const Key('following-favorites-grid'),
       scrollController: scrollController,
       loading: controller.loading,
       loadingMore: controller.loadingMore,
       hasMore: controller.hasMore,
-      hasItems: controller.cards.isNotEmpty,
+      hasItems: hasFavorites,
       showInitialLoading: false,
       errorMessage: controller.error == null
           ? null
@@ -78,23 +89,96 @@ class FollowingFavoritesGrid extends StatelessWidget {
       onRefresh: controller.load,
       onLoadMore: controller.loadMore,
       itemCount: controller.cards.length + extra,
-      empty: const SizedBox.shrink(),
+      topSlivers: _topSlivers(context),
+      empty: EmptyState(
+        key: const Key('following-favorites-empty'),
+        icon: Icons.bookmark_border_rounded,
+        title: l10n.noFavoritesYet,
+      ),
       itemBuilder: (context, index) => _item(context, index, isEditing, picked),
     );
   }
 
+  List<Widget> _topSlivers(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final continueRecord = _continueRecord();
+    return [
+      if (continueRecord != null)
+        SliverToBoxAdapter(
+          child: Padding(
+            padding: const EdgeInsets.fromLTRB(
+              AppDimens.feedPageHorizontal,
+              4,
+              AppDimens.feedPageHorizontal,
+              0,
+            ),
+            child: ContinueWatchingBanner(
+              record: continueRecord,
+              languageCode: Localizations.localeOf(context).languageCode,
+              onTap: () => onContinueRecord(continueRecord),
+            ),
+          ),
+        ),
+      SliverToBoxAdapter(
+        child: Padding(
+          padding: const EdgeInsets.fromLTRB(
+            AppDimens.feedPageHorizontal,
+            AppDimens.followingSectionTopGap,
+            AppDimens.feedPageHorizontal,
+            AppDimens.followingSectionBottomGap,
+          ),
+          child: Row(
+            crossAxisAlignment: CrossAxisAlignment.end,
+            children: [
+              Text(
+                l10n.favoriteDramas,
+                style: const TextStyle(
+                  color: AppColors.textPrimary,
+                  fontSize: AppDimens.followingSectionTitleFont,
+                  fontWeight: FontWeight.w400,
+                ),
+              ),
+              const Spacer(),
+              Padding(
+                padding: const EdgeInsets.only(bottom: 2),
+                child: Text(
+                  l10n.totalDramasCount(controller.total),
+                  style: const TextStyle(
+                    color: AppColors.textTabInactive,
+                    fontSize: AppDimens.followingSectionCountFont,
+                  ),
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    ];
+  }
+
+  /// 最近一条观看记录（records 已按最近观看排序，与观看历史页首条一致）。
+  WatchRecord? _continueRecord() {
+    return history.records.isEmpty ? null : history.records.first;
+  }
+
   Widget _item(
     BuildContext context,
     int index,
     bool isEditing,
     Set<String> picked,
   ) {
+    final l10n = AppLocalizations.of(context)!;
     if (index == controller.cards.length) {
       return FollowingAddCard(onTap: onGoHome);
     }
-    final l10n = AppLocalizations.of(context)!;
     final drama = controller.cards[index];
+    final record = history.recordForDrama(drama.id);
     final episode = drama.episodes.isEmpty ? 1 : drama.episodes.first.number;
+    final watchedEpisode = record?.episodeNumber ?? 0;
+    final total = drama.episodeCount;
+    final subtitle = watchedEpisode > 0 && total > 0
+        ? l10n.watchedEpisodeTotal(watchedEpisode, total)
+        : l10n.favoriteEpisodeProgress(episode, total);
     return FollowingGridCard(
       dramaId: drama.id,
       title: drama.localizedTitle(Localizations.localeOf(context).languageCode),
@@ -102,7 +186,10 @@ class FollowingFavoritesGrid extends StatelessWidget {
       viewCount: drama.viewCount,
       editing: isEditing,
       selected: isEditing ? picked.contains(drama.id) : null,
-      subtitle: l10n.favoriteEpisodeProgress(episode, drama.episodeCount),
+      subtitle: subtitle,
+      // TODO(backend): Drama 增加 hasUpdate / latestEpisodeNumber / isFinished
+      // 字段后，在此传 updateBadge（l10n.hasUpdateBadge）、红色更新副标题
+      // （l10n.updatedToEpisode）或灰色完结副标题（l10n.finishedAllEpisodes）。
       onTap: () => _openOrToggle(context, drama.id, isEditing),
     );
   }

lib/pages/following/following_grid_card.dart

@@ -25,6 +25,8 @@ class FollowingGridCard extends StatelessWidget {
     this.editing = false,
     this.selected,
     this.onRemove,
+    this.updateBadge,
+    this.subtitleColor,
   });
 
   final String dramaId;
@@ -38,6 +40,13 @@ class FollowingGridCard extends StatelessWidget {
   final bool? selected;
   final VoidCallback? onRemove;
 
+  /// 左上角「有更新」角标文案；null 不显示。
+  /// 待后端在 Drama 增加更新状态字段后由收藏网格传入。
+  final String? updateBadge;
+
+  /// 副标题颜色；更新中用强调红，完结用默认灰。
+  final Color? subtitleColor;
+
   @override
   Widget build(BuildContext context) {
     return InkWell(
@@ -109,6 +118,32 @@ class FollowingGridCard extends StatelessWidget {
                     count: viewCount,
                   ),
                 ),
+                if (updateBadge != null && selected == null)
+                  Positioned(
+                    left: AppDimens.followingBadgeInset,
+                    top: AppDimens.followingBadgeInset,
+                    child: Container(
+                      padding: const EdgeInsets.symmetric(
+                        horizontal: AppDimens.followingBadgePaddingH,
+                        vertical: AppDimens.followingBadgePaddingV,
+                      ),
+                      decoration: BoxDecoration(
+                        color: AppColors.brandRed,
+                        borderRadius: BorderRadius.circular(
+                          AppDimens.followingBadgeRadius,
+                        ),
+                      ),
+                      child: Text(
+                        updateBadge!,
+                        style: const TextStyle(
+                          color: AppColors.onPrimary,
+                          fontSize: AppDimens.followingBadgeFont,
+                          fontWeight: FontWeight.w400,
+                          height: 1,
+                        ),
+                      ),
+                    ),
+                  ),
                 if (progress != null)
                   Positioned(
                     left: 0,
@@ -120,7 +155,7 @@ class FollowingGridCard extends StatelessWidget {
                       minHeight: AppDimens.followingProgressHeight,
                       backgroundColor: AppColors.inactiveTrack,
                       valueColor: const AlwaysStoppedAnimation<Color>(
-                        AppColors.primary,
+                        AppColors.brandRed,
                       ),
                     ),
                   ),
@@ -130,13 +165,13 @@ class FollowingGridCard extends StatelessWidget {
           const SizedBox(height: AppDimens.cardCoverTitleGap),
           Text(
             title,
-            maxLines: 2,
+            maxLines: 1,
             overflow: TextOverflow.ellipsis,
             textAlign: TextAlign.left,
             style: const TextStyle(
               color: AppColors.textPrimary,
-              fontSize: AppDimens.cardTitleFont,
+              fontSize: AppDimens.followingCardTitleFontNew,
-              fontWeight: FontWeight.w500,
+              fontWeight: FontWeight.w400,
               height: AppDimens.cardTitleLineHeight,
             ),
           ),
@@ -146,9 +181,9 @@ class FollowingGridCard extends StatelessWidget {
             maxLines: 1,
             overflow: TextOverflow.ellipsis,
             textAlign: TextAlign.left,
-            style: const TextStyle(
+            style: TextStyle(
-              color: AppColors.textTertiary,
+              color: subtitleColor ?? AppColors.textTertiary,
-              fontSize: AppDimens.followingSubtitleFont,
+              fontSize: AppDimens.followingCardSubtitleFontNew,
             ),
           ),
         ],
@@ -169,9 +204,9 @@ class _SelectMark extends StatelessWidget {
       height: _selectMarkSize,
       decoration: BoxDecoration(
         shape: BoxShape.circle,
-        color: selected ? AppColors.blue : AppColors.transparent,
+        color: selected ? AppColors.brandRed : AppColors.transparent,
         border: Border.all(
-          color: selected ? AppColors.blue : AppColors.textPrimary,
+          color: selected ? AppColors.brandRed : AppColors.textPrimary,
           width: _selectBorderWidth,
         ),
       ),

lib/pages/following/following_history_card.dart

@@ -158,7 +158,7 @@ class FollowingHistoryCard extends StatelessWidget {
                       minHeight: AppDimens.followingHistoryProgressHeight,
                       backgroundColor: AppColors.inactiveTrack,
                       valueColor: const AlwaysStoppedAnimation<Color>(
-                        AppColors.primary,
+                        AppColors.brandRed,
                       ),
                     ),
                   ),

lib/pages/following/following_page.dart

@@ -15,31 +15,33 @@ import '../../core/data/services/watch_records_controller.dart';
 import '../../core/formatting/error_text.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_dimens.dart';
-import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/empty_state.dart';
 import '../../l10n/app_localizations.dart';
+import '../discover/search_page.dart';
 import '../player/open_player.dart';
+import '../recommend/widgets/search_gift_glyphs.dart';
 import 'following_edit_bar.dart';
 import 'following_favorites_grid.dart';
 import 'following_history_card.dart';
 import 'following_keep_alive_tab.dart';
 import 'following_paged_grid.dart';
 
-const double _doneFontSize = 14;
-const double _doneTextGap = 12;
-
 class FollowingPage extends StatefulWidget {
   const FollowingPage({
     super.key,
     required this.onGoHome,
     required this.favoriteController,
     this.historyRequest = 0,
+    this.visible = true,
   });
 
   final VoidCallback onGoHome;
   final FavoriteController favoriteController;
   final int historyRequest;
 
+  /// 当前是否为首页选中的 tab；重新可见时刷新观看历史，保证横幅是最新进度。
+  final bool visible;
+
   @override
   State<FollowingPage> createState() => _FollowingPageState();
 }
@@ -67,7 +69,7 @@ class _FollowingPageState extends State<FollowingPage> {
       history: context.read<WatchHistoryRepository>(),
       catalog: context.read<CatalogRepository>(),
     );
-    if (_wasSignedIn) unawaited(_history.load());
+    unawaited(_history.load());
     WidgetsBinding.instance.addPostFrameCallback((_) {
       if (mounted) unawaited(widget.favoriteController.load());
     });
@@ -75,8 +77,16 @@ class _FollowingPageState extends State<FollowingPage> {
 
   void _onAuthChanged() {
     final signedIn = _auth.isSignedIn;
-    if (signedIn && !_wasSignedIn) unawaited(_history.load());
+    if (signedIn == _wasSignedIn) return;
     _wasSignedIn = signedIn;
+    _leaveEditing();
+    _history.reset();
+    widget.favoriteController.clear();
+    unawaited(_reloadForIdentity());
+  }
+
+  Future<void> _reloadForIdentity() async {
+    await Future.wait([_history.load(), widget.favoriteController.load()]);
   }
 
   @override
@@ -95,6 +105,9 @@ class _FollowingPageState extends State<FollowingPage> {
   @override
   void didUpdateWidget(covariant FollowingPage oldWidget) {
     super.didUpdateWidget(oldWidget);
+    if (!oldWidget.visible && widget.visible) {
+      unawaited(_history.load());
+    }
     if (oldWidget.historyRequest == widget.historyRequest) return;
     WidgetsBinding.instance.addPostFrameCallback((_) {
       if (mounted) _selectTab(FollowingTab.history);
@@ -104,57 +117,69 @@ class _FollowingPageState extends State<FollowingPage> {
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    final signedIn = context.watch<AuthController>().isSignedIn;
+    return DecoratedBox(
-    return ColoredBox(
       key: const Key('following-page'),
-      color: AppColors.appBackground,
+      // 纯黑底 + 顶部暗红光晕，与设计稿一致。
+      decoration: const BoxDecoration(
+        gradient: LinearGradient(
+          begin: Alignment.topCenter,
+          end: Alignment.bottomCenter,
+          colors: [
+            AppColors.followingGlow,
+            AppColors.followingGlowMid,
+            AppColors.appBackground,
+          ],
+          stops: [0, 0.14, 0.3],
+        ),
+      ),
       child: SafeArea(
         bottom: false,
         child: Column(
           children: [
             _header(l10n),
             Expanded(
-              child: !signedIn
+              child: PageView(
-                  ? const AuthGatePanel()
+                key: const Key('following-tab-pages'),
-                  : PageView(
+                controller: _pageController,
-                      key: const Key('following-tab-pages'),
+                onPageChanged: _onPageChanged,
-                      controller: _pageController,
+                children: [
-                      onPageChanged: _onPageChanged,
+                  FollowingKeepAliveTab(
-                      children: [
+                    child: FollowingFavoritesGrid(
-                        FollowingKeepAliveTab(
+                      controller: widget.favoriteController,
-                          child: FollowingFavoritesGrid(
+                      history: _history,
-                            controller: widget.favoriteController,
+                      selection: FollowingFavoriteSelection(
-                            selection: FollowingFavoriteSelection(
+                        editing: _editing,
-                              editing: _editing,
+                        selected: _selected,
-                              selected: _selected,
+                        onToggle: _toggleDrama,
-                              onToggle: _toggleDrama,
+                      ),
-                            ),
+                      scrollController: _favoriteScroll,
-                            scrollController: _favoriteScroll,
+                      onGoHome: widget.onGoHome,
-                            onGoHome: widget.onGoHome,
+                      onContinueRecord: (record) => unawaited(
-                          ),
+                        _openHistory(context, _history, record),
-                        ),
+                      ),
-                        FollowingKeepAliveTab(
-                          child: _HistoryList(
-                            controller: _history,
-                            editing: _editing,
-                            scrollController: _historyScroll,
-                            onListEmptied: _exitEditingIfEmpty,
-                          ),
-                        ),
-                      ],
                     ),
-            ),
+                  ),
-            if (signedIn)
+                  FollowingKeepAliveTab(
-              FollowingEditSlot(
+                    child: _HistoryList(
-                tab: _tab,
+                      controller: _history,
-                editing: _editing,
+                      editing: _editing,
-                favorites: widget.favoriteController,
+                      scrollController: _historyScroll,
-                selected: _selected,
+                      onListEmptied: _exitEditingIfEmpty,
-                actions: FollowingEditActions(
+                    ),
-                  onToggleAll: _toggleAll,
+                  ),
-                  onRemove: () => unawaited(_cancelSelected()),
+                ],
-                ),
               ),
+            ),
+            FollowingEditSlot(
+              tab: _tab,
+              editing: _editing,
+              favorites: widget.favoriteController,
+              selected: _selected,
+              actions: FollowingEditActions(
+                onToggleAll: _toggleAll,
+                onRemove: () => unawaited(_cancelSelected()),
+              ),
+            ),
           ],
         ),
       ),
@@ -162,119 +187,165 @@ class _FollowingPageState extends State<FollowingPage> {
   }
 
   Widget _header(AppLocalizations l10n) {
-    return SizedBox(
+    return Padding(
       key: const Key('following-header'),
-      height: AppDimens.followingHeaderHeight,
+      padding: const EdgeInsets.fromLTRB(
-      child: Padding(
+        AppDimens.feedPageHorizontal,
-        padding: const EdgeInsets.symmetric(
+        AppDimens.followingTitleTopGap,
-          horizontal: AppDimens.feedPageHorizontal,
+        AppDimens.feedPageHorizontal,
-        ),
+        0,
-        child: ValueListenableBuilder<FollowingTab>(
+      ),
-          valueListenable: _tab,
+      child: Column(
-          builder: (context, selectedTab, _) {
+        children: [
-            return ValueListenableBuilder<bool>(
+          SizedBox(
-              valueListenable: _editing,
+            height: AppDimens.followingTitleRowHeight,
-              builder: (context, editing, _) {
+            child: Row(
+              children: [
+                Expanded(
+                  child: Text(
+                    l10n.followingTab,
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                    style: const TextStyle(
+                      color: AppColors.textPrimary,
+                      fontSize: AppDimens.followingTitleFont,
+                      fontWeight: FontWeight.w400,
+                      height: 1.0,
+                    ),
+                  ),
+                ),
+                _searchButton(l10n),
+                const SizedBox(width: AppDimens.followingHeaderActionGap),
+                _manageButton(l10n),
+              ],
+            ),
+          ),
+          SizedBox(
+            height: AppDimens.followingSegmentRowHeight,
+            child: ValueListenableBuilder<FollowingTab>(
+              valueListenable: _tab,
+              builder: (context, selectedTab, _) {
                 return Row(
                   children: [
-                    Expanded(
+                    ListenableBuilder(
-                      child: Row(
+                      listenable: widget.favoriteController,
-                        children: [
+                      builder: (context, _) {
-                          Flexible(
+                        return _segment(
-                            fit: FlexFit.loose,
+                          FollowingTab.favorites,
-                            child: _tabButton(
+                          Text(
-                              FollowingTab.favorites,
+                            '${l10n.myFavorites} ${widget.favoriteController.total}',
-                              l10n.followingTab,
+                            maxLines: 1,
-                              'favorites',
-                              selectedTab == FollowingTab.favorites,
-                            ),
                           ),
-                          const SizedBox(width: AppDimens.followingTabGap),
+                          'favorites',
-                          Flexible(
+                          selectedTab == FollowingTab.favorites,
-                            fit: FlexFit.loose,
+                        );
-                            child: _tabButton(
+                      },
-                              FollowingTab.history,
+                    ),
-                              l10n.watchHistory,
+                    const SizedBox(width: AppDimens.followingSegmentGap),
-                              'history',
+                    _segment(
-                              selectedTab == FollowingTab.history,
+                      FollowingTab.history,
-                            ),
+                      Text(l10n.watchHistory, maxLines: 1),
-                          ),
+                      'history',
-                        ],
+                      selectedTab == FollowingTab.history,
-                      ),
                     ),
-                    if (editing)
-                      InkWell(
-                        key: const Key('following-edit'),
-                        onTap: _toggleEditing,
-                        child: Padding(
-                          padding: const EdgeInsets.only(left: _doneTextGap),
-                          child: Text(
-                            l10n.done,
-                            style: const TextStyle(
-                              color: AppColors.textPrimary,
-                              fontSize: _doneFontSize,
-                              fontWeight: FontWeight.w500,
-                            ),
-                          ),
-                        ),
-                      )
-                    else
-                      Semantics(
-                        button: true,
-                        label: l10n.edit,
-                        child: SizedBox(
-                          width: AppDimens.followingEditHitSize,
-                          height: AppDimens.followingEditHitSize,
-                          child: InkWell(
-                            key: const Key('following-edit'),
-                            onTap: _toggleEditing,
-                            child: const Align(
-                              alignment: Alignment.centerRight,
-                              child: Icon(
-                                Icons.edit_outlined,
-                                size: AppDimens.followingEditIconSize,
-                                color: AppColors.textTabInactive,
-                              ),
-                            ),
-                          ),
-                        ),
-                      ),
                   ],
                 );
               },
-            );
+            ),
-          },
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _searchButton(AppLocalizations l10n) {
+    return Semantics(
+      button: true,
+      label: l10n.search,
+      child: InkWell(
+        key: const Key('following-search'),
+        borderRadius: BorderRadius.circular(8),
+        onTap: () {
+          Navigator.of(context).push<void>(
+            MaterialPageRoute(builder: (_) => const SearchPage()),
+          );
+        },
+        child: Padding(
+          padding: EdgeInsets.all(4),
+          child: SearchGlyph(
+            size: AppDimens.followingSearchIcon,
+            color: AppColors.textPrimary,
+          ),
         ),
       ),
     );
   }
 
-  Widget _tabButton(
+  Widget _manageButton(AppLocalizations l10n) {
+    return ValueListenableBuilder<bool>(
+      valueListenable: _editing,
+      builder: (context, editing, _) {
+        return InkWell(
+          key: const Key('following-edit'),
+          borderRadius: BorderRadius.circular(8),
+          onTap: _toggleEditing,
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 2, vertical: 8),
+            child: Text(
+              editing ? l10n.done : l10n.manage,
+              style: const TextStyle(
+                color: AppColors.textPrimary,
+                fontSize: AppDimens.followingManageFont,
+                fontWeight: FontWeight.w400,
+                height: 1.0,
+              ),
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Widget _segment(
     FollowingTab tab,
-    String label,
+    Widget label,
     String keyName,
     bool selected,
   ) {
     return InkWell(
       key: Key('following-tab-$keyName'),
       onTap: () => _selectTab(tab),
-      child: SizedBox(
+      borderRadius: BorderRadius.circular(8),
-        height: AppDimens.followingHeaderHeight,
+      child: Column(
-        child: Align(
+        mainAxisAlignment: MainAxisAlignment.center,
-          alignment: Alignment.centerLeft,
+        children: [
-          widthFactor: 1,
+          AnimatedDefaultTextStyle(
-          child: AnimatedDefaultTextStyle(
             duration: AppDimens.followingTabAnimationDuration,
             style: TextStyle(
               color: selected
                   ? AppColors.textPrimary
                   : AppColors.textTabInactive,
-              fontSize: AppDimens.followingTabFont,
+              fontSize: AppDimens.followingSegmentFont,
-              fontWeight: selected ? FontWeight.w600 : FontWeight.w400,
+              fontWeight: FontWeight.w400,
             ),
-            child: Text(label, maxLines: 1, overflow: TextOverflow.ellipsis),
+            child: label,
           ),
-        ),
+          const SizedBox(height: AppDimens.followingSegmentIndicatorTopGap),
+          AnimatedContainer(
+            duration: AppDimens.followingTabAnimationDuration,
+            curve: Curves.easeOut,
+            width: selected
+                ? AppDimens.followingSegmentIndicatorWidth
+                : 0,
+            height: AppDimens.followingSegmentIndicatorHeight,
+            decoration: BoxDecoration(
+              color: AppColors.brandRed,
+              borderRadius: BorderRadius.circular(
+                AppDimens.followingSegmentIndicatorRadius,
+              ),
+            ),
+          ),
+        ],
       ),
     );
   }
@@ -297,7 +368,7 @@ class _FollowingPageState extends State<FollowingPage> {
     final tab = FollowingTab.values[index];
     _leaveEditing();
     _tab.value = tab;
-    if (tab == FollowingTab.history && _auth.isSignedIn) {
+    if (tab == FollowingTab.history) {
       unawaited(_history.load());
     }
   }
@@ -326,10 +397,7 @@ class _FollowingPageState extends State<FollowingPage> {
 
   Future<void> _cancelSelected() async {
     final ids = _selected.value.toList();
-    if (ids.isEmpty || !mounted || !await confirmCancelFollowing(context)) {
+    if (ids.isEmpty || !mounted) return;
-      return;
-    }
-    if (!mounted) return;
     final removed = await widget.favoriteController.removeMany(ids);
     if (!removed || !mounted) return;
     _selected.value = {};
@@ -421,8 +489,7 @@ class _HistoryList extends StatelessWidget {
                   onTap: openRecord,
                   onContinue: openRecord,
                   onRemove: () async {
-                    if (await confirmHistoryRemove(context) &&
+                    if (await controller.remove(record.dramaId) &&
-                        await controller.remove(record.dramaId) &&
                         controller.records.isEmpty) {
                       onListEmptied();
                     }

lib/pages/following/following_paged_grid.dart

@@ -28,6 +28,7 @@ class FollowingPagedGrid extends StatelessWidget {
     this.singleColumn = false,
     this.errorMessage,
     this.loadMoreError,
+    this.topSlivers = const [],
   });
 
   static const double _loadMoreThreshold = 240;
@@ -44,6 +45,10 @@ class FollowingPagedGrid extends StatelessWidget {
   final String? loadMoreError;
   final bool showInitialLoading;
   final bool singleColumn;
+
+  /// 列表顶部的非分页内容（继续观看横幅、区块标题等）。
+  /// 必须是 sliver；空列表时也会保留，因此可携带空态上方的固定区块。
+  final List<Widget> topSlivers;
   final Future<void> Function() onRefresh;
   final Future<void> Function() onLoadMore;
 
@@ -81,6 +86,7 @@ class FollowingPagedGrid extends StatelessWidget {
               controller: scrollController,
               physics: AppPullToRefresh.physics,
               slivers: [
+                ...topSlivers,
                 if (itemCount == 0)
                   SliverFillRemaining(
                     hasScrollBody: false,

lib/pages/following/widgets/continue_watching_banner.dart

@@ -0,0 +1,207 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../../../core/data/models/watch_record.dart';
+import '../../../core/theme/app_colors.dart';
+import '../../../core/theme/app_dimens.dart';
+import '../../../core/widgets/remote_image.dart';
+import '../../../l10n/app_localizations.dart';
+
+/// 追剧页「继续观看」大横幅：取最近一条观看记录，点击续播。
+class ContinueWatchingBanner extends StatelessWidget {
+  const ContinueWatchingBanner({
+    super.key,
+    required this.record,
+    required this.languageCode,
+    required this.onTap,
+  });
+
+  final WatchRecord record;
+  final String languageCode;
+  final VoidCallback onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final episode = record.episodeNumber;
+    final total =
+        record.progress.totalEpisodes ?? record.drama?.episodeCount ?? 0;
+    final title = record.localizedDisplayTitle(languageCode);
+    final showMeta = episode > 0 && total > 0;
+
+    return SizedBox(
+      height: AppDimens.followingBannerHeight,
+      child: ClipRRect(
+        borderRadius:
+            BorderRadius.circular(AppDimens.followingBannerRadius),
+        child: Stack(
+          fit: StackFit.expand,
+          children: [
+            RemoteImage(
+              record.displayCover,
+              fit: BoxFit.cover,
+              showFallbackIcon: true,
+              fallbackColor: AppColors.contentSurface,
+            ),
+            const DecoratedBox(
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  begin: Alignment.centerLeft,
+                  end: Alignment.centerRight,
+                  colors: [
+                    Color(0xCC000000),
+                    Color(0x99000000),
+                    Color(0x00000000),
+                  ],
+                  stops: [0, 0.45, 1],
+                ),
+              ),
+            ),
+            Material(
+              type: MaterialType.transparency,
+              child: InkWell(
+                key: const Key('following-continue-banner'),
+                onTap: onTap,
+                child: Padding(
+                  padding: const EdgeInsets.all(
+                    AppDimens.followingBannerInnerGap,
+                  ),
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Expanded(
+                        child: Column(
+                          mainAxisAlignment: MainAxisAlignment.center,
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            if (title.isNotEmpty)
+                              Text(
+                                title,
+                                maxLines: 1,
+                                overflow: TextOverflow.ellipsis,
+                                style: const TextStyle(
+                                  color: AppColors.bannerTitleWarm,
+                                  fontSize:
+                                      AppDimens.followingBannerTitleFont,
+                                  fontWeight: FontWeight.w400,
+                                ),
+                              ),
+                            if (showMeta) ...[
+                              const SizedBox(
+                                height: AppDimens.followingBannerMetaGap,
+                              ),
+                              Text(
+                                l10n.continueWatchingSubtitle(episode, total),
+                                maxLines: 1,
+                                style: const TextStyle(
+                                  color: Color(0xB3F5EFE4),
+                                  fontSize:
+                                      AppDimens.followingBannerSubtitleFont,
+                                ),
+                              ),
+                            ],
+                            const SizedBox(
+                              height: AppDimens.followingBannerButtonTopGap,
+                            ),
+                            _ContinueButton(label: l10n.continueWatching),
+                          ],
+                        ),
+                      ),
+                      const SizedBox(height: 10),
+                      SizedBox(
+                        width: double.infinity,
+                        child: _ProgressBar(fraction: record.progress.fraction),
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _ContinueButton extends StatelessWidget {
+  const _ContinueButton({required this.label});
+
+  final String label;
+
+  @override
+  Widget build(BuildContext context) {
+    return DecoratedBox(
+      decoration: BoxDecoration(
+        color: AppColors.brandRed,
+        borderRadius: BorderRadius.circular(
+          AppDimens.followingBannerButtonRadius,
+        ),
+      ),
+      child: SizedBox(
+        height: AppDimens.followingBannerButtonHeight,
+        child: Padding(
+          padding: const EdgeInsets.symmetric(
+            horizontal:
+                AppDimens.followingBannerButtonHorizontalPadding,
+          ),
+          child: Row(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              const Icon(
+                Icons.play_arrow_rounded,
+                size: AppDimens.followingBannerButtonIcon,
+                color: AppColors.onPrimary,
+              ),
+              const SizedBox(width: AppDimens.followingBannerButtonGap),
+              Text(
+                label,
+                style: const TextStyle(
+                  color: AppColors.onPrimary,
+                  fontSize: AppDimens.followingBannerButtonFont,
+                  fontWeight: FontWeight.w400,
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _ProgressBar extends StatelessWidget {
+  const _ProgressBar({required this.fraction});
+
+  final double fraction;
+
+  @override
+  Widget build(BuildContext context) {
+    // SizedBox 给紧约束让 DecoratedBox 轨道撑满整宽；
+    // 不能用无子 ColoredBox 直接放 Stack（会缩成 0×0 隐形）。
+    return ClipRRect(
+      borderRadius: BorderRadius.circular(
+        AppDimens.followingBannerProgressHeight,
+      ),
+      child: SizedBox(
+        height: AppDimens.followingBannerProgressHeight,
+        width: double.infinity,
+        child: DecoratedBox(
+          decoration: const BoxDecoration(
+            color: Color(0x66FFFFFF),
+          ),
+          child: Align(
+            alignment: Alignment.centerLeft,
+            child: FractionallySizedBox(
+              widthFactor: fraction.clamp(0.0, 1.0).toDouble(),
+              // 无 child 的 ColoredBox 在松约束下会缩成 0×0，高度必须显式占满。
+              heightFactor: 1.0,
+              child: const ColoredBox(color: AppColors.brandRed),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/pages/home/home_view.dart

@@ -12,7 +12,6 @@ import '../../core/data/services/home_feed_controller.dart';
 import '../../core/data/services/catalog_controller.dart';
 import '../../core/data/services/category_controller.dart';
 import '../../core/data/services/favorite_controller.dart';
-import '../../core/data/services/wallet_controller.dart';
 import '../../core/platform/haptics.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_theme.dart';
@@ -20,16 +19,13 @@ import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/app_root_tab.dart';
 import '../discover/search_page.dart';
 import '../following/following_page.dart';
-import '../filter/filter_page.dart';
 import '../mine/mine_types.dart';
 import '../recommend/recommend_page.dart';
+import '../recommend/recommend_discover_page.dart';
 import '../mine/mine_view.dart';
-import '../store/vip_page.dart';
 import '../wallet/wallet_page.dart';
 import 'home_binding.dart';
 import 'home_logic.dart';
-import 'widgets/home_feed_grid.dart';
-import 'widgets/home_grid_header.dart';
 
 class HomePage extends StatefulWidget {
   const HomePage({super.key});
@@ -147,7 +143,7 @@ class _HomeTabsState extends State<_HomeTabs> {
   }
 
   Widget _scaffold(BuildContext context) {
-    final mediaTab = logic.tab == 0 || logic.tab == 1;
+    // 各 tab 均自绘背景（媒体 tab 纯黑，追剧/我的带顶部红光晕），无需外层渐变。
     final content = PopScope(
       canPop: false,
       onPopInvokedWithResult: (didPop, _) {
@@ -164,24 +160,19 @@ class _HomeTabsState extends State<_HomeTabs> {
     );
     return AnnotatedRegion<SystemUiOverlayStyle>(
       value: SystemUiOverlayStyle.light,
-      child: mediaTab
+      child: content,
-          ? content
-          : DecoratedBox(
-              key: const Key('home-page-gradient'),
-              decoration: const BoxDecoration(gradient: AppTheme.pageGradient),
-              child: content,
-            ),
     );
   }
 
   Widget _body(BuildContext context) {
     final pages = <Widget>[
-      _homeGrid(context),
       _recommend(context),
+      _recommendDiscover(context),
       FollowingPage(
         onGoHome: () => logic.select(0),
         favoriteController: context.read<FavoriteController>(),
         historyRequest: logic.followingHistoryRequest,
+        visible: logic.tab == 2,
       ),
       _my(context),
     ];
@@ -194,27 +185,23 @@ class _HomeTabsState extends State<_HomeTabs> {
     );
   }
 
-  Widget _homeGrid(BuildContext context) {
-    return HomeFeedGrid(
-      feedController: widget.feedController,
-      callbacks: HomeGridCallbacks(
-        onSearch: () => _openSearch(context),
-        onOpenVip: () => unawaited(_openVip(context)),
-        onOpenWallet: () => unawaited(_openWallet(context)),
-        onOpenFilter: () => _pushPage(context, const FilterPage()),
-      ),
-      onOpenDrama: (drama) => unawaited(logic.playDrama(context, drama)),
-    );
-  }
-
   Widget _recommend(BuildContext context) {
     return RecommendPage(
       feedController: widget.feedController,
       catalogApi: _catalogApi(context),
-      active: logic.tab == 1,
+      active: logic.tab == 0,
       videoOnly: logic.videoImmersive,
       onImmersiveChanged: logic.onImmersiveChanged,
       onSearch: () => _openSearch(context),
+      onOpenWallet: () => unawaited(_openWallet(context)),
+    );
+  }
+
+  Widget _recommendDiscover(BuildContext context) {
+    return RecommendDiscoverPage(
+      active: logic.tab == 1,
+      onSearch: () => _openSearch(context),
+      onOpenWallet: () => unawaited(_openWallet(context)),
     );
   }
 
@@ -232,20 +219,6 @@ class _HomeTabsState extends State<_HomeTabs> {
     ).push<void>(MaterialPageRoute(builder: (_) => const SearchPage()));
   }
 
-  void _pushPage(BuildContext context, Widget page) {
-    Navigator.of(context).push<void>(MaterialPageRoute(builder: (_) => page));
-  }
-
-  Future<void> _openVip(BuildContext context) async {
-    if (!await ensureSignedIn(context) || !context.mounted) return;
-    final wallet = context.read<WalletController>();
-    await Navigator.of(context).push<void>(
-      MaterialPageRoute(
-        builder: (_) => VipPage(onPurchased: () => unawaited(wallet.load())),
-      ),
-    );
-  }
-
   Future<void> _openWallet(BuildContext context) async {
     if (!await ensureSignedIn(context) || !context.mounted) return;
     await Navigator.of(

lib/pages/home/widgets/home_feed_card.dart

@@ -50,7 +50,7 @@ class HomeFeedCard extends StatelessWidget {
                       overflow: TextOverflow.ellipsis,
                       textAlign: TextAlign.left,
                       style: const TextStyle(
-                        color: AppColors.navSelected,
+                        color: AppColors.textPrimary,
                         fontSize: AppDimens.cardTitleFont,
                         fontWeight: FontWeight.w500,
                         height: AppDimens.cardTitleLineHeight,

lib/pages/home/widgets/home_feed_grid.dart

@@ -104,6 +104,7 @@ class _HomeFeedGridState extends State<HomeFeedGrid> {
                       return _categoryPlaceholder(
                         l10n,
                         context.watch<CategoryController>(),
+                        catalog,
                       );
                     }
                     final category = shortcuts[index];
@@ -146,7 +147,11 @@ class _HomeFeedGridState extends State<HomeFeedGrid> {
   Widget _categoryPlaceholder(
     AppLocalizations l10n,
     CategoryController controller,
+    CatalogController catalog,
   ) {
+    if (catalog.error != null) {
+      return _catalogErrorState(l10n, catalog);
+    }
     if (controller.loading) {
       return const DramaGridSkeleton(
         key: Key('home-grid-skeleton'),

lib/pages/interaction/widgets/report_dialog.dart

@@ -3,6 +3,7 @@
 import 'package:flutter/material.dart';
 
 import '../../../core/data/models/interaction.dart';
+import '../../../core/widgets/app_glow_panel.dart';
 import '../../../l10n/app_localizations.dart';
 
 const int _maxDescriptionLength = 300;
@@ -67,9 +68,9 @@ class _ReportDialogState extends State<_ReportDialog> {
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    return AlertDialog(
+    return AppGlowDialog(
-      title: Text(widget.title),
+      title: widget.title,
-      content: SingleChildScrollView(
+      contentChild: SingleChildScrollView(
         child: Column(
           mainAxisSize: MainAxisSize.min,
           crossAxisAlignment: CrossAxisAlignment.start,

lib/pages/mine/mine_logic.dart

@@ -18,6 +18,7 @@ class MineLogic extends ChangeNotifier {
   bool recentLoading = false;
   String? recentError;
   bool _disposed = false;
+  int _requestSeq = 0;
 
   void notify() {
     if (!_disposed) notifyListeners();
@@ -25,21 +26,37 @@ class MineLogic extends ChangeNotifier {
 
   /// 最近观看：取分页首屏，剧名封面仍由目录卡片按 id 映射。
   Future<void> refreshRecent() async {
+    final request = ++_requestSeq;
     recentLoading = true;
     recentError = null;
     notify();
     try {
       final page = await history.recent(pageIndex: 1, pageSize: 10);
+      if (_disposed || request != _requestSeq) return;
       recent = page.list;
       watchRecordTotal = page.total;
     } catch (_) {
-      recentError = 'progressError';
+      if (!_disposed && request == _requestSeq) {
+        recentError = 'progressError';
+      }
     } finally {
-      recentLoading = false;
+      if (!_disposed && request == _requestSeq) {
-      notify();
+        recentLoading = false;
+        notify();
+      }
     }
   }
 
+  /// 切换账号/设备身份时先清空，避免旧身份数据回写或短暂混显。
+  void resetRecent() {
+    _requestSeq += 1;
+    recent = const [];
+    watchRecordTotal = null;
+    recentLoading = false;
+    recentError = null;
+    notify();
+  }
+
   /// 页面重新可见时刷新最近观看，避免停留在旧进度。
   void syncPage({required bool active, required bool wasActive}) {
     if (active && !wasActive) refreshRecent();

lib/pages/mine/mine_view.dart

@@ -14,27 +14,25 @@ import '../../core/data/services/wallet_controller.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_dimens.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/app_glow_panel.dart';
 import '../../core/widgets/app_root_tab.dart';
 import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/plain_page_scaffold.dart';
 import '../../l10n/app_localizations.dart';
 import '../downloads/downloads_page.dart';
 import '../account/account_profile_page.dart';
+import '../favorites/favorites_page.dart';
 import '../filter/filter_page.dart';
 import '../notices/notices_page.dart';
 import '../settings/settings_page.dart';
 import '../store/vip_page.dart';
 import '../wallet/wallet_page.dart';
 import '../watch_records/watch_records_page.dart';
-import 'about_page.dart';
 import 'mine_binding.dart';
 import 'mine_logic.dart';
 import 'mine_types.dart';
-import 'widgets/mine_continue_watching.dart';
 import 'widgets/mine_header.dart';
 import 'widgets/mine_menu.dart';
-import 'widgets/mine_more_services.dart';
-import 'widgets/mine_stats_panel.dart';
 
 /// K28-B 我的页。
 class MyPage extends StatefulWidget {
@@ -53,25 +51,70 @@ class MyPage extends StatefulWidget {
 
 class _MyPageState extends State<MyPage> {
   late final MineLogic logic;
+  late final AuthController _auth;
+  late final FavoriteController _favorites;
+  late bool _wasSignedIn;
+  bool _activationRefreshScheduled = false;
 
   bool get embedded => widget.callbacks.embedded;
 
   @override
   void initState() {
     super.initState();
+    _auth = context.read<AuthController>();
+    _favorites = context.read<FavoriteController>();
+    _wasSignedIn = _auth.isSignedIn;
+    _auth.addListener(_onAuthChanged);
     logic = MineBinding().create(
       history: context.read<WatchHistoryRepository>(),
     );
+    if (widget.active) _scheduleFavoriteLoad();
   }
 
   @override
   void didUpdateWidget(covariant MyPage oldWidget) {
     super.didUpdateWidget(oldWidget);
-    logic.syncPage(active: widget.active, wasActive: oldWidget.active);
+    if (widget.active && !oldWidget.active) {
+      _scheduleActivationRefresh();
+    }
+  }
+
+  void _scheduleFavoriteLoad() {
+    if (_activationRefreshScheduled) return;
+    _activationRefreshScheduled = true;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _activationRefreshScheduled = false;
+      if (mounted) unawaited(_favorites.load());
+    });
+  }
+
+  void _scheduleActivationRefresh() {
+    if (_activationRefreshScheduled) return;
+    _activationRefreshScheduled = true;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _activationRefreshScheduled = false;
+      if (!mounted || !widget.active) return;
+      logic.syncPage(active: true, wasActive: false);
+      unawaited(_favorites.load());
+    });
+  }
+
+  void _onAuthChanged() {
+    final signedIn = _auth.isSignedIn;
+    if (signedIn == _wasSignedIn) return;
+    _wasSignedIn = signedIn;
+    logic.resetRecent();
+    _favorites.clear();
+    unawaited(_reloadForIdentity());
+  }
+
+  Future<void> _reloadForIdentity() async {
+    await Future.wait([logic.refreshRecent(), _favorites.load()]);
   }
 
   @override
   void dispose() {
+    _auth.removeListener(_onAuthChanged);
     logic.dispose();
     super.dispose();
   }
@@ -87,41 +130,27 @@ class _MyPageState extends State<MyPage> {
   Widget _page(BuildContext context) {
     final content = DecoratedBox(
       key: const Key('mine-page-surface'),
+      // 与追剧页同款：纯黑底 + 顶部暗红光晕。
       decoration: const BoxDecoration(
         gradient: LinearGradient(
           begin: Alignment.topCenter,
           end: Alignment.bottomCenter,
           colors: [
-            AppColors.mineGradientTop,
+            AppColors.followingGlow,
-            AppColors.mineGradientMiddle,
+            AppColors.followingGlowMid,
-            AppColors.mineGradientBottom,
+            AppColors.appBackground,
           ],
-          stops: [0, 0.4, 0.75],
+          stops: [0, 0.14, 0.3],
         ),
       ),
-      child: Stack(
+      child: SafeArea(
-        fit: StackFit.expand,
+        bottom: false,
-        children: [
+        child: Column(
-          const DecoratedBox(
+          children: [
-            key: Key('mine-page-glow'),
+            Expanded(child: _body(context)),
-            decoration: BoxDecoration(
+            if (!embedded) _bottomNav(),
-              gradient: RadialGradient(
+          ],
-                center: Alignment(0, -0.95),
+        ),
-                radius: 0.9,
-                colors: [AppColors.mineGradientGlow, AppColors.transparent],
-              ),
-            ),
-          ),
-          SafeArea(
-            bottom: false,
-            child: Column(
-              children: [
-                Expanded(child: _body(context)),
-                if (!embedded) _bottomNav(),
-              ],
-            ),
-          ),
-        ],
       ),
     );
     return AnnotatedRegion<SystemUiOverlayStyle>(
@@ -136,20 +165,7 @@ class _MyPageState extends State<MyPage> {
   }
 
   Widget _body(BuildContext context) {
-    final auth = context.watch<AuthController>();
+    final l10n = AppLocalizations.of(context)!;
-    final favorites = context.watch<FavoriteController>();
-    final wallet = context.watch<WalletController>();
-    final continueWatching = logic.recent.take(10).toList(growable: false);
-    final followingCount =
-        auth.isSignedIn &&
-            favorites.error == null &&
-            !(favorites.loading && favorites.total == 0)
-        ? favorites.total
-        : null;
-    final watchRecordCount = auth.isSignedIn ? logic.watchRecordTotal : null;
-    final coinBalance = auth.isSignedIn && wallet.snapshot != null
-        ? wallet.balance
-        : null;
     return ListView(
       key: const Key('mine-page-scroll'),
       padding: const EdgeInsets.only(bottom: AppDimens.spaceXl),
@@ -163,6 +179,7 @@ class _MyPageState extends State<MyPage> {
             onEdit: () => _push(const AccountProfilePage()),
           ),
         ),
+        const SizedBox(height: AppDimens.spaceMd),
         Padding(
           padding: const EdgeInsets.symmetric(
             horizontal: AppDimens.pageHorizontal,
@@ -171,22 +188,16 @@ class _MyPageState extends State<MyPage> {
             onOpen: () => _openDestination(MineDestination.vip),
           ),
         ),
-        if (continueWatching.isNotEmpty) ...[
-          const SizedBox(height: AppDimens.mineSectionGap),
-          MineContinueWatching(
-            records: continueWatching,
-            onOpenAll: _openHistoryTab,
-          ),
-        ],
         const SizedBox(height: AppDimens.mineSectionGap),
         Padding(
           padding: const EdgeInsets.symmetric(
-            horizontal: AppDimens.mineGridHorizontal,
+            horizontal: AppDimens.pageHorizontal,
           ),
-          child: MineStatsPanel(
+          child: MineQuickActions(
-            followingCount: followingCount,
+            onWallet: () => _openDestination(MineDestination.wallet),
-            watchRecordCount: watchRecordCount,
+            onFavorites: () => _push(const FavoritesPage()),
-            coinBalance: coinBalance,
+            onDownloads: () => _openDestination(MineDestination.downloads),
+            onHistory: () => _openDestination(MineDestination.history),
           ),
         ),
         const SizedBox(height: AppDimens.mineSectionGap),
@@ -194,29 +205,44 @@ class _MyPageState extends State<MyPage> {
           padding: const EdgeInsets.symmetric(
             horizontal: AppDimens.mineGridHorizontal,
           ),
-          child: MineMenuList(
+          child: Column(
-            onOpen: _openDestination,
+            crossAxisAlignment: CrossAxisAlignment.start,
-            onLanguage: _openLanguage,
+            children: [
-          ),
+              Text(
-        ),
+                l10n.moreServices,
-        const SizedBox(height: AppDimens.mineSectionGap),
+                style: const TextStyle(
-        Padding(
+                  color: AppColors.textTertiary,
-          padding: const EdgeInsets.symmetric(
+                  fontSize: AppDimens.mineSectionTitle,
-            horizontal: AppDimens.mineGridHorizontal,
+                ),
-          ),
+              ),
-          child: MineMoreServices(
+              const SizedBox(height: AppDimens.spaceSm),
-            onCommonQuestions: _pushPlaceholder,
+              MineServiceList(
-            onAbout: () => _push(const MineAboutPage()),
+                onOpen: _openDestination,
+                onLanguage: _openLanguage,
+                languageName: _languageName(context),
+              ),
+            ],
           ),
         ),
       ],
     );
   }
 
+  /// 语言设置行右侧展示的当前语言名。
+  String _languageName(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final code = context.read<LocaleController>().locale?.languageCode;
+    return switch (code) {
+      'en' => l10n.english,
+      'id' => l10n.bahasaIndonesia,
+      _ => l10n.simplifiedChinese,
+    };
+  }
+
   void _openDestination(MineDestination destination) {
     switch (destination) {
       case MineDestination.history:
-        _push(const WatchRecordsPage());
+        unawaited(_openHistoryPage());
       case MineDestination.downloads:
         _push(const DownloadsPage());
       case MineDestination.wallet:
@@ -238,21 +264,37 @@ class _MyPageState extends State<MyPage> {
     unawaited(openAuthPage(context));
   }
 
-  void _openHistoryTab() {
+  Future<void> _openHistoryPage() async {
-    final callback = widget.callbacks.onOpenHistoryTab;
+    await _push(const WatchRecordsPage());
-    if (callback != null) {
+    if (mounted) unawaited(logic.refreshRecent());
-      callback();
-      return;
-    }
-    _push(const WatchRecordsPage());
   }
 
-  void _push(Widget page) {
+  Future<void> _push(Widget page) {
-    Navigator.of(context).push<void>(MaterialPageRoute(builder: (_) => page));
+    return Navigator.of(
+      context,
+    ).push<void>(MaterialPageRoute(builder: (_) => page));
   }
 
   void _pushPlaceholder() {
-    _push(const _MinePlaceholderPage());
+    final l10n = AppLocalizations.of(context)!;
+    unawaited(
+      _push(
+        PlainPageScaffold(
+          pageKey: const Key('mine-placeholder-page'),
+          backKey: const Key('mine-placeholder-back'),
+          title: l10n.contactSupport,
+          child: Center(
+            child: Text(
+              l10n.comingSoon,
+              style: const TextStyle(
+                color: AppColors.textSecondary,
+                fontSize: AppDimens.body,
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
   }
 
   Future<void> _openProtected(Widget page) async {
@@ -260,7 +302,7 @@ class _MyPageState extends State<MyPage> {
       await ensureSignedIn(context);
       return;
     }
-    if (mounted) _push(page);
+    if (mounted) await _push(page);
   }
 
   void _openVip() {
@@ -321,14 +363,16 @@ class _LanguageSheet extends StatelessWidget {
       (const Locale('en'), const Key('mine-language-en'), l10n.english),
       (const Locale('id'), const Key('mine-language-id'), l10n.bahasaIndonesia),
     ];
-    return Material(
+    return AppGlowPanel(
-      key: const Key('mine-language-sheet'),
-      color: AppColors.contentCard,
       borderRadius: const BorderRadius.vertical(
         top: Radius.circular(AppDimens.mineCardRadius),
       ),
-      clipBehavior: Clip.antiAlias,
+      border: false,
-      child: SafeArea(
+      child: Material(
+        key: const Key('mine-language-sheet'),
+        type: MaterialType.transparency,
+        clipBehavior: Clip.antiAlias,
+        child: SafeArea(
         top: false,
         child: Padding(
           padding: const EdgeInsets.fromLTRB(20, 14, 20, 20),
@@ -351,7 +395,13 @@ class _LanguageSheet extends StatelessWidget {
                   IconButton(
                     tooltip: l10n.close,
                     onPressed: () => Navigator.pop(context),
-                    icon: const Icon(Icons.close_rounded),
+                    visualDensity: VisualDensity.compact,
+                    padding: EdgeInsets.zero,
+                    constraints: const BoxConstraints(
+                      minWidth: 32,
+                      minHeight: 32,
+                    ),
+                    icon: const Icon(Icons.close_rounded, size: 20),
                   ),
                 ],
               ),
@@ -372,29 +422,6 @@ class _LanguageSheet extends StatelessWidget {
           ),
         ),
       ),
-    );
-  }
-}
-
-class _MinePlaceholderPage extends StatelessWidget {
-  const _MinePlaceholderPage();
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = AppLocalizations.of(context)!;
-    final title = l10n.helpFeedback;
-    return PlainPageScaffold(
-      pageKey: const Key('mine-placeholder-page'),
-      backKey: const Key('mine-placeholder-back'),
-      title: title,
-      child: Center(
-        child: Text(
-          l10n.comingSoon,
-          style: const TextStyle(
-            color: AppColors.textSecondary,
-            fontSize: AppDimens.body,
-          ),
-        ),
       ),
     );
   }

lib/pages/mine/widgets/mine_continue_watching.dart

@@ -12,10 +12,14 @@ class MineContinueWatching extends StatelessWidget {
   const MineContinueWatching({
     super.key,
     required this.records,
+    required this.onOpenRecord,
     required this.onOpenAll,
   });
 
   final List<WatchProgress> records;
+
+  /// 单张卡片：直接进入该剧的播放页，并定位到记录的集。
+  final ValueChanged<WatchProgress> onOpenRecord;
   final VoidCallback onOpenAll;
 
   @override
@@ -94,7 +98,11 @@ class MineContinueWatching extends StatelessWidget {
     );
   }
 
-  Widget _card(AppLocalizations l10n, WatchProgress record, String languageCode) {
+  Widget _card(
+    AppLocalizations l10n,
+    WatchProgress record,
+    String languageCode,
+  ) {
     final title = record.localizedTitle(languageCode).trim();
     final episode = record.episodeNumber;
     final hasProgress = record.duration > Duration.zero;
@@ -103,7 +111,7 @@ class MineContinueWatching extends StatelessWidget {
       child: InkWell(
         key: Key('mine-continue-${record.dramaId}'),
         borderRadius: BorderRadius.circular(AppDimens.homeCardRadius),
-        onTap: onOpenAll,
+        onTap: () => onOpenRecord(record),
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [

lib/pages/mine/widgets/mine_header.dart

@@ -1,6 +1,7 @@
 // Author: fruit.com.cn
 
 import 'dart:async';
+import 'dart:ui' as ui;
 
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
@@ -13,8 +14,7 @@ import '../../../core/widgets/centered_toast.dart';
 import '../../../core/widgets/remote_image.dart';
 import '../../../l10n/app_localizations.dart';
 
-const double _buttonHeight = 34;
+const double _buttonHeight = 40;
-const double _buttonRadius = 6;
 
 /// 「我的」页用户区。
 class MineHeader extends StatelessWidget {
@@ -35,7 +35,7 @@ class MineHeader extends StatelessWidget {
     final uid = signedIn ? user?.uid.trim() ?? '' : '';
     return Padding(
       key: const Key('mine-user-row'),
-      padding: const EdgeInsets.symmetric(vertical: AppDimens.spaceMd),
+      padding: const EdgeInsets.symmetric(vertical: AppDimens.spaceSm),
       child: Row(
         crossAxisAlignment: CrossAxisAlignment.center,
         children: [
@@ -55,7 +55,7 @@ class MineHeader extends StatelessWidget {
                     fontFamily: 'Outfit',
                     color: AppColors.textPrimary,
                     fontSize: AppDimens.mineUserName,
-                    fontWeight: FontWeight.w700,
+                    fontWeight: FontWeight.w400,
                     height: AppDimens.mineUserNameLineHeight,
                   ),
                 ),
@@ -121,18 +121,29 @@ class MineHeader extends StatelessWidget {
       key: const Key('mine-avatar'),
       width: AppDimens.mineAvatar,
       height: AppDimens.mineAvatar,
-      decoration: const BoxDecoration(
+      decoration: BoxDecoration(
-        color: AppColors.contentSurface,
         shape: BoxShape.circle,
+        border: Border.all(
+          color: AppColors.textTertiary,
+          width: 1.2,
+        ),
+      ),
+      child: ClipOval(
+        child: BackdropFilter(
+          filter: ui.ImageFilter.blur(sigmaX: 10, sigmaY: 10),
+          child: Container(
+            color: AppColors.textPrimary.withValues(alpha: 0.06),
+            alignment: Alignment.center,
+            child: path.isEmpty
+                ? const Icon(
+                    Icons.person_outline_rounded,
+                    color: AppColors.textPrimary,
+                    size: 30,
+                  )
+                : RemoteImage(path, fit: BoxFit.cover),
+          ),
+        ),
       ),
-      clipBehavior: Clip.antiAlias,
-      child: path.isEmpty
-          ? const Icon(
-              Icons.person_rounded,
-              color: AppColors.textPrimary,
-              size: 28,
-            )
-          : RemoteImage(path, fit: BoxFit.cover),
     );
   }
 
@@ -141,20 +152,20 @@ class MineHeader extends StatelessWidget {
     required String label,
     required VoidCallback onTap,
   }) {
-    return OutlinedButton(
+    return TextButton(
       key: key,
       onPressed: onTap,
-      style: OutlinedButton.styleFrom(
+      style: TextButton.styleFrom(
         minimumSize: const Size(0, _buttonHeight),
         padding: const EdgeInsets.symmetric(horizontal: AppDimens.spaceMd),
-        foregroundColor: AppColors.textPrimary,
+        backgroundColor: AppColors.brandRed,
-        side: const BorderSide(color: AppColors.mineOutline),
+        foregroundColor: AppColors.onPrimary,
         shape: RoundedRectangleBorder(
-          borderRadius: BorderRadius.circular(_buttonRadius),
+          borderRadius: BorderRadius.circular(_buttonHeight / 2),
         ),
         textStyle: const TextStyle(
           fontSize: AppDimens.body,
-          fontWeight: FontWeight.w500,
+          fontWeight: FontWeight.w400,
         ),
       ),
       child: Row(

lib/pages/mine/widgets/mine_menu.dart

@@ -7,11 +7,9 @@ import '../../../core/theme/app_dimens.dart';
 import '../../../l10n/app_localizations.dart';
 import '../mine_types.dart';
 
-const double _vipRadius = 12;
+const double _vipRadius = 14;
-const double _vipBadgeSize = 36;
-const double _vipButtonHeight = 34;
 
-/// 金色会员横幅。
+/// 「我的」页金色 VIP 卡：品牌行 + 立即开通 + 2×2 权益宫格。
 class MineVipBanner extends StatelessWidget {
   const MineVipBanner({super.key, required this.onOpen});
 
@@ -24,7 +22,9 @@ class MineVipBanner extends StatelessWidget {
       key: const Key('mine-vip'),
       decoration: BoxDecoration(
         gradient: const LinearGradient(
-          colors: [AppColors.vipGoldStart, AppColors.vipGoldEnd],
+          begin: Alignment.topLeft,
+          end: Alignment.bottomRight,
+          colors: [AppColors.vipCardStart, AppColors.vipCardEnd],
         ),
         borderRadius: BorderRadius.circular(_vipRadius),
       ),
@@ -35,69 +35,89 @@ class MineVipBanner extends StatelessWidget {
         child: InkWell(
           onTap: onOpen,
           child: Padding(
-            padding: const EdgeInsets.symmetric(
+            padding: const EdgeInsets.fromLTRB(
-              horizontal: AppDimens.cardPadding,
+              AppDimens.cardPadding,
-              vertical: AppDimens.spaceMd,
+              AppDimens.spaceSm + 2,
+              AppDimens.cardPadding,
+              AppDimens.spaceSm + 2,
             ),
-            child: Row(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
               children: [
-                Container(
+                Row(
-                  width: _vipBadgeSize,
+                  children: [
-                  height: _vipBadgeSize,
+                    const Icon(
-                  decoration: const BoxDecoration(
+                      Icons.diamond_outlined,
-                    color: AppColors.vipBadgeSurface,
+                      color: AppColors.onGold,
-                    shape: BoxShape.circle,
+                      size: 24,
-                  ),
+                    ),
-                  child: const Icon(
+                    const SizedBox(width: AppDimens.spaceSm),
-                    Icons.workspace_premium_rounded,
+                    Expanded(
-                    color: AppColors.onGold,
+                      child: Text(
-                    size: 22,
-                  ),
-                ),
-                const SizedBox(width: AppDimens.spaceMd),
-                Expanded(
-                  child: Column(
-                    crossAxisAlignment: CrossAxisAlignment.start,
-                    children: [
-                      Text(
                         l10n.vipBrandName,
                         maxLines: 1,
                         overflow: TextOverflow.ellipsis,
                         style: const TextStyle(
                           color: AppColors.onGold,
-                          fontSize: AppDimens.sectionTitle,
+                          fontSize: 18,
-                          fontWeight: FontWeight.w700,
+                          fontWeight: FontWeight.w400,
                         ),
                       ),
-                      const SizedBox(height: 2),
+                    ),
-                      Text(
+                    const SizedBox(width: AppDimens.spaceSm),
-                        l10n.mineVipSubtitle,
+                    _openButton(l10n),
-                        maxLines: 1,
+                  ],
-                        overflow: TextOverflow.ellipsis,
+                ),
-                        style: const TextStyle(
+                Transform.translate(
-                          color: AppColors.onGold,
+                  offset: const Offset(0, -7),
-                          fontSize: AppDimens.caption,
+                  child: Text(
-                        ),
+                    l10n.mineVipSubtitle,
-                      ),
+                    maxLines: 1,
-                    ],
+                    overflow: TextOverflow.ellipsis,
+                    style: TextStyle(
+                      color: AppColors.onGold.withValues(alpha: 0.7),
+                      fontSize: AppDimens.caption,
+                    ),
                   ),
                 ),
-                const SizedBox(width: AppDimens.spaceSm),
+                const SizedBox(height: AppDimens.mineVipBenefitRowGap),
-                TextButton(
+                Container(
-                  key: const Key('mine-vip-open'),
+                  height: 1,
-                  onPressed: onOpen,
+                  color: AppColors.onGold.withValues(alpha: 0.15),
-                  style: TextButton.styleFrom(
+                ),
-                    minimumSize: const Size(0, _vipButtonHeight),
+                const SizedBox(height: AppDimens.mineVipBenefitRowGap),
-                    padding: const EdgeInsets.symmetric(
+                Table(
-                      horizontal: AppDimens.spaceMd,
+                  defaultColumnWidth: const FlexColumnWidth(),
+                  children: [
+                    TableRow(
+                      children: [
+                        _benefit(
+                          key: const Key('mine-vip-benefit-0'),
+                          icon: Icons.play_circle_outline_rounded,
+                          label: l10n.vipBenefitFree,
+                        ),
+                        _benefit(
+                          key: const Key('mine-vip-benefit-1'),
+                          icon: Icons.ads_click_rounded,
+                          label: l10n.vipBenefitNoAds,
+                        ),
+                      ],
                     ),
-                    backgroundColor: AppColors.onGold,
+                    TableRow(
-                    foregroundColor: AppColors.textPrimary,
+                      children: [
-                    shape: RoundedRectangleBorder(
+                        _benefit(
-                      borderRadius: BorderRadius.circular(_vipButtonHeight),
+                          key: const Key('mine-vip-benefit-2'),
+                          icon: Icons.hd_outlined,
+                          label: l10n.vipBenefitHd,
+                        ),
+                        _benefit(
+                          key: const Key('mine-vip-benefit-3'),
+                          icon: Icons.download_for_offline_outlined,
+                          label: l10n.vipBenefitFastCache,
+                        ),
+                      ],
                     ),
-                  ),
+                  ],
-                  child: Text(l10n.joinVip),
                 ),
               ],
             ),
@@ -106,184 +126,256 @@ class MineVipBanner extends StatelessWidget {
       ),
     );
   }
+
+  Widget _openButton(AppLocalizations l10n) {
+    return TextButton(
+      key: const Key('mine-vip-open'),
+      onPressed: onOpen,
+      style: TextButton.styleFrom(
+        minimumSize: const Size(0, AppDimens.mineVipButtonHeight),
+        padding: const EdgeInsets.symmetric(horizontal: AppDimens.spaceMd),
+        backgroundColor: AppColors.onGold,
+        foregroundColor: AppColors.vipGoldStart,
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(
+            AppDimens.mineVipButtonHeight / 2,
+          ),
+        ),
+        textStyle: const TextStyle(
+          fontSize: AppDimens.body,
+          fontWeight: FontWeight.w400,
+        ),
+      ),
+      child: Text(l10n.vipOpenNow),
+    );
+  }
+
+  Widget _benefit({required Key key, required IconData icon, required String label}) {
+    return Padding(
+      key: key,
+      padding: const EdgeInsets.symmetric(vertical: AppDimens.mineVipBenefitRowGap),
+      child: Row(
+        children: [
+          Container(
+            width: AppDimens.mineVipBenefitBox,
+            height: AppDimens.mineVipBenefitBox,
+            decoration: BoxDecoration(
+              border: Border.all(
+                color: AppColors.onGold.withValues(alpha: 0.6),
+                width: 1.2,
+              ),
+              borderRadius: BorderRadius.circular(
+                AppDimens.mineVipBenefitBoxRadius,
+              ),
+            ),
+            child: Icon(
+              icon,
+              color: AppColors.onGold,
+              size: AppDimens.mineVipBenefitGlyph,
+            ),
+          ),
+          const SizedBox(width: AppDimens.spaceSm),
+          Expanded(
+            child: Text(
+              label,
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+              style: const TextStyle(
+                color: AppColors.onGold,
+                fontSize: AppDimens.mineVipBenefitFont,
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
 }
 
-/// 「我的」页 4 列功能入口。
+/// 快捷图标行：钱包 / 我的收藏 / 离线缓存 / 播放历史（设计稿的「奖励」暂不做）。
-class MineMenuList extends StatelessWidget {
+class MineQuickActions extends StatelessWidget {
-  const MineMenuList({
+  const MineQuickActions({
     super.key,
-    required this.onOpen,
+    required this.onWallet,
-    required this.onLanguage,
+    required this.onFavorites,
+    required this.onDownloads,
+    required this.onHistory,
   });
 
-  final ValueChanged<MineDestination> onOpen;
+  final VoidCallback onWallet;
-  final VoidCallback onLanguage;
+  final VoidCallback onFavorites;
+  final VoidCallback onDownloads;
+  final VoidCallback onHistory;
 
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    return Container(
+    return Row(
-      key: const Key('mine-menu'),
+      children: [
-      decoration: BoxDecoration(
+        _action(
-        color: AppColors.mineGridSurface,
+          key: const Key('mine-wallet'),
-        borderRadius: BorderRadius.circular(AppDimens.mineGridRadius),
+          icon: Icons.wallet_outlined,
-      ),
+          label: l10n.wallet,
-      child: Material(
+          onTap: onWallet,
-        color: AppColors.transparent,
+        ),
-        borderRadius: BorderRadius.circular(AppDimens.mineGridRadius),
+        _action(
-        clipBehavior: Clip.antiAlias,
+          key: const Key('mine-favorites'),
-        child: Table(
+          icon: Icons.star_border_rounded,
-          key: const Key('mine-menu-grid'),
+          label: l10n.myFavorites,
-          defaultColumnWidth: const FlexColumnWidth(),
+          onTap: onFavorites,
-          defaultVerticalAlignment: TableCellVerticalAlignment.middle,
+        ),
-          border: const TableBorder(
+        _action(
-            horizontalInside: BorderSide(
+          key: const Key('mine-downloads'),
-              color: AppColors.mineGridDivider,
+          icon: Icons.download_outlined,
-              width: AppDimens.mineGridDividerWidth,
+          label: l10n.offlineDownloads,
-            ),
+          onTap: onDownloads,
-            verticalInside: BorderSide(
+        ),
-              color: AppColors.mineGridDivider,
+        _action(
-              width: AppDimens.mineGridDividerWidth,
+          key: const Key('mine-history'),
-            ),
+          icon: Icons.history_rounded,
+          label: l10n.watchHistory,
+          onTap: onHistory,
+        ),
+      ],
+    );
+  }
+
+  Widget _action({
+    required Key key,
+    required IconData icon,
+    required String label,
+    required VoidCallback onTap,
+  }) {
+    return Expanded(
+      child: InkWell(
+        key: key,
+        onTap: onTap,
+        borderRadius: BorderRadius.circular(10),
+        child: Padding(
+          padding: const EdgeInsets.symmetric(vertical: AppDimens.spaceSm),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Icon(icon, color: AppColors.textPrimary, size: AppDimens.mineQuickActionIcon),
+              const SizedBox(height: AppDimens.mineQuickActionGap),
+              Text(
+                label,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: const TextStyle(
+                  color: AppColors.textPrimary,
+                  fontSize: AppDimens.mineQuickActionLabelFont,
+                ),
+              ),
+            ],
           ),
+        ),
+      ),
+    );
+  }
+}
+
+/// 「更多服务」列表行：白图标 + 标题 + 可选值 + chevron，行间细分隔线。
+class MineServiceList extends StatelessWidget {
+  const MineServiceList({
+    super.key,
+    required this.onOpen,
+    required this.onLanguage,
+    required this.languageName,
+  });
+
+  final ValueChanged<MineDestination> onOpen;
+  final VoidCallback onLanguage;
+  final String languageName;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final rows = <Widget>[
+      _row(
+        key: const Key('mine-help'),
+        icon: Icons.headset_outlined,
+        label: l10n.contactSupport,
+        onTap: () => onOpen(MineDestination.help),
+      ),
+      _divider(),
+      _row(
+        key: const Key('mine-language'),
+        icon: Icons.language_rounded,
+        label: l10n.language,
+        value: languageName,
+        onTap: onLanguage,
+      ),
+      _divider(),
+      _row(
+        key: const Key('mine-settings'),
+        icon: Icons.settings_outlined,
+        label: l10n.settings,
+        onTap: () => onOpen(MineDestination.settings),
+      ),
+      _divider(),
+      _row(
+        key: const Key('mine-notices'),
+        icon: Icons.notifications_none_rounded,
+        label: l10n.notices,
+        onTap: () => onOpen(MineDestination.notices),
+      ),
+    ];
+    return Column(key: const Key('mine-menu'), children: rows);
+  }
+
+  Widget _divider() => const Divider(
+        height: AppDimens.mineGridDividerWidth,
+        thickness: AppDimens.mineGridDividerWidth,
+        color: AppColors.contentBorder,
+      );
+
+  Widget _row({
+    required Key key,
+    required IconData icon,
+    required String label,
+    String? value,
+    required VoidCallback onTap,
+  }) {
+    return SizedBox(
+      height: AppDimens.mineServiceRowHeight,
+      child: InkWell(
+        key: key,
+        onTap: onTap,
+        child: Row(
           children: [
-            TableRow(
+            Icon(icon, color: AppColors.textPrimary, size: AppDimens.mineServiceIcon),
-              children: [
+            const SizedBox(width: AppDimens.spaceMd),
-                _cell(
+            Expanded(
-                  index: 0,
+              child: Text(
-                  actionKey: const Key('mine-wallet'),
+                label,
-                  icon: Icons.account_balance_wallet_outlined,
+                maxLines: 1,
-                  iconColor: AppColors.mineIconWallet,
+                overflow: TextOverflow.ellipsis,
-                  label: l10n.wallet,
+                style: const TextStyle(
-                  onTap: () => onOpen(MineDestination.wallet),
+                  color: AppColors.textPrimary,
+                  fontSize: AppDimens.mineServiceTitleFont,
                 ),
-                _cell(
+              ),
-                  index: 1,
-                  actionKey: const Key('mine-downloads'),
-                  icon: Icons.download_outlined,
-                  iconColor: AppColors.mineIconDownloads,
-                  label: l10n.offlineDownloads,
-                  onTap: () => onOpen(MineDestination.downloads),
-                ),
-                _cell(
-                  index: 2,
-                  actionKey: const Key('mine-history'),
-                  icon: Icons.history_rounded,
-                  iconColor: AppColors.mineIconHistory,
-                  label: l10n.watchHistory,
-                  onTap: () => onOpen(MineDestination.history),
-                ),
-                _cell(
-                  index: 3,
-                  actionKey: const Key('mine-watch-preferences'),
-                  icon: Icons.tune_rounded,
-                  iconColor: AppColors.mineIconPreferences,
-                  label: l10n.watchPreferences,
-                  onTap: () => onOpen(MineDestination.preferences),
-                ),
-              ],
             ),
-            TableRow(
+            if (value != null && value.isNotEmpty) ...[
-              children: [
+              const SizedBox(width: AppDimens.spaceSm),
-                _cell(
+              Text(
-                  index: 4,
+                value,
-                  actionKey: const Key('mine-help'),
+                style: const TextStyle(
-                  icon: Icons.support_agent_rounded,
+                  color: AppColors.textTertiary,
-                  iconColor: AppColors.mineIconSupport,
+                  fontSize: AppDimens.mineServiceValueFont,
-                  label: l10n.contactSupport,
-                  onTap: () => onOpen(MineDestination.help),
                 ),
-                _cell(
+              ),
-                  index: 5,
+            ],
-                  actionKey: const Key('mine-language'),
+            const SizedBox(width: AppDimens.spaceXs),
-                  icon: Icons.language_rounded,
+            const Icon(
-                  iconColor: AppColors.mineIconLanguage,
+              Icons.chevron_right_rounded,
-                  label: l10n.language,
+              color: AppColors.textSecondary,
-                  onTap: onLanguage,
+              size: 22,
-                ),
-                _cell(
-                  index: 6,
-                  actionKey: const Key('mine-settings'),
-                  icon: Icons.settings_outlined,
-                  iconColor: AppColors.mineIconSettings,
-                  label: l10n.settings,
-                  onTap: () => onOpen(MineDestination.settings),
-                ),
-                _cell(
-                  index: 7,
-                  actionKey: const Key('mine-notices'),
-                  icon: Icons.notifications_none_rounded,
-                  iconColor: AppColors.mineIconNotices,
-                  label: l10n.notices,
-                  onTap: () => onOpen(MineDestination.notices),
-                ),
-              ],
             ),
           ],
         ),
       ),
     );
   }
-
-  Widget _cell({
-    required int index,
-    Key? actionKey,
-    IconData? icon,
-    Color? iconColor,
-    String? label,
-    VoidCallback? onTap,
-  }) {
-    return SizedBox(
-      key: Key('mine-menu-cell-$index'),
-      height: AppDimens.mineGridCellHeight,
-      child: actionKey == null
-          ? const SizedBox.shrink()
-          : InkWell(
-              key: actionKey,
-              onTap: onTap,
-              child: Center(
-                child: Column(
-                  mainAxisSize: MainAxisSize.min,
-                  children: [
-                    Container(
-                      width: AppDimens.mineGridIconSurface,
-                      height: AppDimens.mineGridIconSurface,
-                      decoration: const BoxDecoration(
-                        color: AppColors.mineGridIconSurface,
-                        shape: BoxShape.circle,
-                      ),
-                      child: DecoratedBox(
-                        decoration: BoxDecoration(
-                          color: iconColor?.withValues(alpha: 0.08),
-                          shape: BoxShape.circle,
-                        ),
-                        child: Icon(
-                          icon,
-                          color: iconColor,
-                          size: AppDimens.mineGridIcon,
-                        ),
-                      ),
-                    ),
-                    const SizedBox(height: AppDimens.spaceXs + 2),
-                    Padding(
-                      padding: const EdgeInsets.symmetric(horizontal: 4),
-                      child: Text(
-                        label ?? '',
-                        maxLines: 1,
-                        overflow: TextOverflow.ellipsis,
-                        textAlign: TextAlign.center,
-                        style: const TextStyle(
-                          color: AppColors.mineGridLabel,
-                          fontSize: AppDimens.mineGridLabel,
-                          fontWeight: FontWeight.w500,
-                          height: 1.2,
-                        ),
-                      ),
-                    ),
-                  ],
-                ),
-              ),
-            ),
-    );
-  }
 }

lib/pages/mine/widgets/mine_more_services.dart

@@ -1,93 +0,0 @@
-// Author: fruit.com.cn
-
-import 'package:flutter/material.dart';
-
-import '../../../core/theme/app_colors.dart';
-import '../../../core/theme/app_dimens.dart';
-import '../../../l10n/app_localizations.dart';
-
-class MineMoreServices extends StatelessWidget {
-  const MineMoreServices({
-    super.key,
-    required this.onCommonQuestions,
-    required this.onAbout,
-  });
-
-  final VoidCallback onCommonQuestions;
-  final VoidCallback onAbout;
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = AppLocalizations.of(context)!;
-    return Container(
-      key: const Key('mine-more-services'),
-      decoration: BoxDecoration(
-        color: AppColors.minePanelSurface,
-        borderRadius: BorderRadius.circular(AppDimens.mineGridRadius),
-      ),
-      clipBehavior: Clip.antiAlias,
-      child: Column(
-        children: [
-          _row(
-            key: const Key('mine-common-questions'),
-            label: l10n.commonQuestions,
-            onTap: onCommonQuestions,
-          ),
-          const Divider(
-            height: AppDimens.mineGridDividerWidth,
-            thickness: AppDimens.mineGridDividerWidth,
-            color: AppColors.mineMoreDivider,
-          ),
-          _row(
-            key: const Key('mine-about'),
-            label: l10n.aboutUs,
-            onTap: onAbout,
-          ),
-        ],
-      ),
-    );
-  }
-
-  Widget _row({
-    required Key key,
-    required String label,
-    required VoidCallback onTap,
-  }) {
-    return Material(
-      color: AppColors.transparent,
-      child: InkWell(
-        key: key,
-        onTap: onTap,
-        child: SizedBox(
-          height: AppDimens.mineMoreRowHeight,
-          child: Padding(
-            padding: const EdgeInsets.symmetric(
-              horizontal: AppDimens.minePanelPadding,
-            ),
-            child: Row(
-              children: [
-                Expanded(
-                  child: Text(
-                    label,
-                    maxLines: 1,
-                    overflow: TextOverflow.ellipsis,
-                    style: const TextStyle(
-                      color: AppColors.textPrimary,
-                      fontSize: AppDimens.mineMoreFont,
-                      fontWeight: FontWeight.w400,
-                    ),
-                  ),
-                ),
-                const Icon(
-                  Icons.chevron_right_rounded,
-                  color: AppColors.textSecondary,
-                  size: 18,
-                ),
-              ],
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-}

lib/pages/new_releases/new_releases_page.dart

@@ -10,7 +10,6 @@ import '../../core/data/models/drama.dart';
 import '../../core/data/services/catalog_controller.dart';
 import '../../core/formatting/count_format.dart';
 import '../../core/theme/app_colors.dart';
-import '../../core/theme/app_theme.dart';
 import '../../core/widgets/app_pull_to_refresh.dart';
 import '../../core/widgets/paged_local_list.dart';
 import '../../core/widgets/remote_image.dart';
@@ -108,7 +107,18 @@ class _NewReleasesPageState extends State<NewReleasesPage> {
         key: const Key('new-releases-page'),
         backgroundColor: AppColors.ink,
         body: DecoratedBox(
-          decoration: const BoxDecoration(gradient: AppTheme.pageGradient),
+          decoration: const BoxDecoration(
+            gradient: LinearGradient(
+              begin: Alignment.topCenter,
+              end: Alignment.bottomCenter,
+              colors: [
+                AppColors.followingGlow,
+                AppColors.followingGlowMid,
+                AppColors.appBackground,
+              ],
+              stops: [0, 0.14, 0.3],
+            ),
+          ),
           child: SafeArea(
             child: Column(
               crossAxisAlignment: CrossAxisAlignment.start,
@@ -432,7 +442,7 @@ class _NewReleasesPageState extends State<NewReleasesPage> {
                 ),
               ),
             ),
-            const SizedBox(height: 6),
+            const SizedBox(height: 4),
             Text(
               drama.title,
               maxLines: 1,

lib/pages/notices/notices_page.dart

@@ -13,6 +13,7 @@ import '../../core/formatting/localized_date_time.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_dimens.dart';
 import '../../core/theme/app_theme.dart';
+import '../../core/widgets/app_glow_panel.dart';
 import '../../core/widgets/app_pull_to_refresh.dart';
 import '../../core/widgets/empty_state.dart';
 import '../../core/widgets/plain_page_scaffold.dart';
@@ -191,9 +192,9 @@ class _NoticesPageState extends State<NoticesPage> {
         : formatLocalizedDateTime(context, notice.publishAt!);
     return showDialog<void>(
       context: context,
-      builder: (dialogContext) => AlertDialog(
+      builder: (dialogContext) => AppGlowDialog(
-        title: Text(notice.title),
+        title: notice.title,
-        content: SizedBox(
+        contentChild: SizedBox(
           width: double.maxFinite,
           child: SingleChildScrollView(
             child: Column(

lib/pages/player/comments_auth.dart

@@ -1,24 +1,14 @@
 // Author: fruit.com.cn
 
 import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
 
 import '../../core/data/models/drama.dart';
-import '../../core/data/services/auth_controller.dart';
-import '../../core/widgets/auth_gate.dart';
 
-/// 评论入口统一登录闸：登录成功且页面仍存在时再打开评论面板。
+/// 评论列表与非付费互动均支持设备身份，不再把登录作为入口前置条件。
-Future<void> openCommentsWithAuth(
+Future<void> openComments(
   BuildContext context,
   Drama drama, {
   required Future<void> Function(BuildContext context, Drama drama) show,
 }) async {
-  final auth = context.read<AuthController>();
-  if (auth.isSignedIn) {
-    await show(context, drama);
-    return;
-  }
-  await ensureSignedIn(context);
-  if (!context.mounted || !auth.isSignedIn) return;
   await show(context, drama);
 }

lib/pages/player/player_binding.dart

@@ -15,6 +15,7 @@ class PlayerBinding {
     required PlaybackPositionCache positionCache,
     WalletController? wallet,
     DownloadController? downloads,
+    bool Function()? isSignedIn,
   }) => PlayerLogic(
     history: history,
     playback: playback,
@@ -22,5 +23,6 @@ class PlayerBinding {
     pictureInPicture: AndroidPictureInPicture(),
     wallet: wallet,
     downloads: downloads,
+    isSignedIn: isSignedIn,
   );
 }

lib/pages/player/player_logic.dart

@@ -1,13 +1,19 @@
 // Author: fruit.com.cn
 
 import 'dart:async';
+import 'dart:io' show Platform;
 
+import 'package:flutter/foundation.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 import 'package:flutter/material.dart';
 import 'package:video_player/video_player.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:provider/provider.dart';
+import 'package:floating/floating.dart';
+import 'package:permission_handler/permission_handler.dart';
 
 import '../../core/data/models/drama.dart';
+import '../../core/data/models/episode_stats.dart';
 import '../../core/data/models/play_ticket.dart';
 import '../../core/data/models/watch_progress.dart';
 import '../../core/data/models/player_port.dart';
@@ -42,6 +48,16 @@ typedef _PlaybackSnapshot = ({
 });
 
 class PlayerLogic extends ChangeNotifier {
+  /// Android PiP 管理器（floating 插件）；负责退后台自动进小窗。
+  static final Floating _floating = Floating();
+
+  /// 挂了自动小窗的播放器实例（引用计数）：沉浸流与独立播放页可能
+  /// 同时在树上，只有全部不需要时才真正注销 OnLeavePiP。
+  static final Set<PlayerLogic> _pipOwners = <PlayerLogic>{};
+
+  /// OnLeavePiP 当前在原生侧的挂载状态（进程级，与 [_pipOwners] 对应）。
+  static bool _pipNativeArmed = false;
+
   PlayerLogic({
     required this.history,
     required this.playback,
@@ -50,9 +66,13 @@ class PlayerLogic extends ChangeNotifier {
     this.downloads,
     PlaybackPositionCache? positionCache,
     Future<void> Function()? waitForFrame,
+    DateTime Function()? clock,
+    bool Function()? isSignedIn,
   }) : positionCache = positionCache ?? PlaybackPositionCache(),
        _waitForFrame =
-           waitForFrame ?? (() => WidgetsBinding.instance.endOfFrame);
+           waitForFrame ?? (() => WidgetsBinding.instance.endOfFrame),
+       _clock = clock ?? DateTime.now,
+       _isSignedIn = isSignedIn ?? (() => true);
 
   final WatchHistoryRepository history;
   final PlaybackRepository playback;
@@ -61,6 +81,8 @@ class PlayerLogic extends ChangeNotifier {
   final DownloadController? downloads;
   final PlaybackPositionCache positionCache;
   final Future<void> Function() _waitForFrame;
+  final DateTime Function() _clock;
+  final bool Function() _isSignedIn;
 
   late PageController pages;
   late PlaybackQueue queue;
@@ -93,13 +115,71 @@ class PlayerLogic extends ChangeNotifier {
   String selectedQuality = 'AUTO';
   Duration? _qualitySeek;
   int pageRequest = 0;
+  int? _pendingSelectionIndex;
+  int? _pendingSelectionRevision;
+  Future<void>? _selectionDrain;
   bool muted = false;
   double playbackSpeed = 1.0;
   bool stoppedAtFeedEnd = false;
+  Duration episodeStatsTtl = const Duration(seconds: 60);
+  ValueChanged<EpisodeStats>? onEpisodeStatsUpdated;
   VideoPlayerPort? scrubbingPlayer;
   bool pip = false;
   bool pipPreparing = false;
-  final Map<String, int> pickedEpisode = {};
+  bool _wasPlayingBeforeIosPip = false;
+  Timer? _pipStartTimer;
+
+  /// iOS 自动小窗开关（对齐红果：开启后退 App 自动进入画中画）。
+  static const _iosAutoPipPrefKey = 'player.ios.autoEnterPip';
+  bool iosAutoPipEnabled = false;
+
+  /// 播放页前台活跃标志：沉浸流切走 tab / 独立页关闭后置 false，
+  /// 此时退后台不再自动拉起画中画（影子只同步不拉起）。
+  bool pipPageActive = false;
+
+  /// 由播放视图同步活跃标志；离开播放页时撤销影子的自动小窗资格，
+  /// 重新进入时重建影子待命（切走期间视图可能被卸载、逻辑实例已换新）。
+  void setPipPageActive(bool active) {
+    debugPrint('pip: page-active -> $active');
+    if (pipPageActive == active) return;
+    pipPageActive = active;
+    if (!active && iosDevice) {
+      unawaited(pictureInPicture.disarmAutoEnter());
+      return;
+    }
+    if (active && iosDevice && iosAutoPipEnabled && !pip) {
+      final episode = trackedEpisode;
+      if (episode != null) {
+        debugPrint('pip: page re-entered, ensure shadow standby');
+        unawaited(_ensureIosShadowStandby(episode));
+      }
+    }
+  }
+
+  /// 画中画还原信号：自增通知视频表面回退占位重新等首帧（防回前台黑屏）。
+  int pipResumeToken = 0;
+
+  /// 画中画还原过渡期：为 true 时播放区盖当前集封面，等纹理出帧后淡出，
+  /// 盖住回前台瞬间的黑纹理帧。700ms 后自动复位。
+  bool pipRecovering = false;
+  Timer? _pipRecoverTimer;
+
+  /// iOS 影子播放器当前承载的集 id（全局单例状态）；用于避免重复换源。
+  static String? iosShadowEpisodeId;
+
+  /// 当前设备是否为 iOS 真机环境（面板据此显示自动小窗开关）。
+  bool get iosDevice => !kIsWeb && Platform.isIOS;
+  /// PiP 状态是全局单通道回调，须广播给所有存活的 PlayerLogic：
+  /// 推荐页每页一个 logic，若只保留最后一次注册的 handler，
+  /// 相邻预加载页会盖掉正在播放页的注册，导致小窗 UI 不隐藏且无声音。
+  static final Set<PlayerLogic> _pipSubscribers = <PlayerLogic>{};
+  static final Map<String, int> pickedEpisode = {};
+  final Set<String> _unlockedEpisodeIds = {};
+  final Map<String, EpisodeStats> _episodeStats = {};
+  final Map<String, DateTime> _episodeStatsFetchedAt = {};
+  final Map<String, Future<void>> _episodeStatsInFlight = {};
+  final Map<String, int> _episodeStatsRevision = {};
+  final Map<String, int> _dramaStatsRevision = {};
 
   /// 解锁中的集 id 与失败文案；空表示没有进行中的解锁。
   String? unlockingEpisodeId;
@@ -163,6 +243,8 @@ class PlayerLogic extends ChangeNotifier {
     return fallback;
   }
 
+  EpisodeStats? episodeStats(String episodeId) => _episodeStats[episodeId];
+
   void notify() {
     if (!_disposed) notifyListeners();
   }
@@ -188,11 +270,15 @@ class PlayerLogic extends ChangeNotifier {
   void start({
     required PlayerFactory factory,
     required PlaybackCoordinator coordinator,
+    bool initialUserWantsPlay = true,
   }) {
     _started = true;
     _sessionFactory = factory;
     _sessionCoordinator = coordinator;
-    pictureInPicture.setStateListener(onPipChanged);
+    _pipSubscribers.add(this);
+    pictureInPicture.setStateListener(_dispatchPipChanged);
+    pictureInPicture.setPlaybackEndedListener(_dispatchPipPlaybackEnded);
+    unawaited(_loadIosAutoPipPref());
     queue = feedDramas == null
         ? PlaybackQueue.series(pageDrama)
         : PlaybackQueue.home(feedDramas!);
@@ -205,7 +291,48 @@ class PlayerLogic extends ChangeNotifier {
       session.setRouteVisible(false);
     }
     unawaited(loadResumePoint());
-    unawaited(selectEpisode(initialIndex));
+    unawaited(
+      selectEpisode(
+        initialIndex,
+        userWantsPlay: initialUserWantsPlay ? null : false,
+      ),
+    );
+  }
+
+  /// 独立播放页覆盖首页时只暂停并保存进度，首页 session 与 controller 保持存活。
+  Future<void> pauseForFullPlayer() async {
+    if (!_started) return;
+    _logFeedHandoff('pause');
+    cancelScrub();
+    await session.pauseForRouteHandoff();
+    _logFeedHandoff('paused');
+  }
+
+  /// 独立播放页关闭并恢复首页路由后，等原生播放器实际恢复再结束交接。
+  Future<void> resumeAfterFullPlayer() async {
+    if (!_started) return;
+    _logFeedHandoff('resume');
+    if (visibleIndices.isNotEmpty) {
+      await session.resumeForRouteHandoff();
+    } else {
+      session.setRouteVisible(false);
+      await session.playbackSettled;
+    }
+    _logFeedHandoff('resumed');
+  }
+
+  void _logFeedHandoff(String phase) {
+    if (!kDebugMode) return;
+    final player = session.active;
+    final video = player is VideoPlayerPort ? player : null;
+    debugPrint(
+      '[feed-session] phase=$phase session=${identityHashCode(session)} '
+      'index=${session.currentIndex} episode=${session.currentEpisode.id} '
+      'controller=${video == null ? '-' : identityHashCode(video.controller)} '
+      'user=${session.userWantsPlay} routeVisible=${session.debugRouteVisible} '
+      'appResumed=${session.debugAppResumed} overlayOpen=${session.debugOverlayOpen} '
+      'live=${session.livePlayerCount}',
+    );
   }
 
   /// 串行替换首页 feed 队列；频道变化时重置到第 1 个，刷新时尽量保留当前剧。
@@ -238,11 +365,16 @@ class PlayerLogic extends ChangeNotifier {
       episodes: sessionEpisodes,
       factory: factory,
       // 地址只由后端下发（票据或详情里的免费集签名地址），拿不到地址即视为锁定
-      canPlay: (episode) => episode.videoUrl.isNotEmpty,
+      canPlay: (episode) =>
+          episode.videoUrl.isNotEmpty && !isEpisodeLocked(episode),
       prepare: preparePlayer,
       activate: activatePlayer,
       coordinator: coordinator,
       waitForFrame: _waitForFrame,
+      owner: homeMode ? PlaybackSessionOwner.home : PlaybackSessionOwner.player,
+      dramaIdAt: (index) => index >= 0 && index < queue.length
+          ? queue.entryAt(index).drama.id
+          : null,
     );
   }
 
@@ -428,6 +560,7 @@ class PlayerLogic extends ChangeNotifier {
       final localPath = await downloads?.findLocalPath(episode.id);
       if (request != pageRequest) return false;
       if (localPath != null) {
+        _unlockedEpisodeIds.add(episode.id);
         blockedTicket = null;
         blockedEpisodeId = null;
         qualities = const [];
@@ -452,12 +585,14 @@ class PlayerLogic extends ChangeNotifier {
       final playUrl = preferred ?? ticket.playUrl;
       if (preferred == null) selectedQuality = 'AUTO';
       if (ticket.accessible && playUrl.isNotEmpty) {
+        _unlockedEpisodeIds.add(episode.id);
         // 签名地址原样写回，不做任何拼接/改写（AppConfig.mediaUrl 只补 host）
         sessionEpisodes[index] = episode.withVideoUrl(
           playUrl,
           likeCount: ticket.likeCount,
           commentCount: ticket.commentCount,
           thumbnailsUrl: ticket.thumbnailsUrl,
+          posterUrl: ticket.posterUrl,
         );
         return true;
       }
@@ -467,7 +602,7 @@ class PlayerLogic extends ChangeNotifier {
     } catch (exception) {
       if (request != pageRequest) return false;
       // 详情里已有可用地址（免费集）时降级继续，避免票据服务抖动就完全看不了
-      if (episode.videoUrl.isNotEmpty) {
+      if (episode.videoUrl.isNotEmpty && !isEpisodeLocked(episode)) {
         ticketError = null;
         return true;
       }
@@ -481,6 +616,160 @@ class PlayerLogic extends ChangeNotifier {
     }
   }
 
+  /// 当前集激活后刷新轻量互动计数；同集命中 TTL 或已有请求时不重复发请求。
+  Future<void> refreshEpisodeStats(int index) {
+    if (_disposed || index < 0 || index >= sessionEpisodes.length) {
+      return Future<void>.value();
+    }
+    final episodeId = sessionEpisodes[index].id;
+    final cached = _episodeStats[episodeId];
+    final fetchedAt = _episodeStatsFetchedAt[episodeId];
+    if (cached != null &&
+        fetchedAt != null &&
+        _clock().difference(fetchedAt) < episodeStatsTtl) {
+      _logEpisodeStatsRefresh(episodeId, cached: true);
+      onEpisodeStatsUpdated?.call(cached);
+      return Future<void>.value();
+    }
+    final inFlight = _episodeStatsInFlight[episodeId];
+    if (inFlight != null) {
+      _logEpisodeStatsRefresh(episodeId, cached: true, inFlight: true);
+      return inFlight;
+    }
+    _logEpisodeStatsRefresh(episodeId, cached: false);
+    final expectedDramaId = index < queue.length
+        ? queue.entryAt(index).drama.id
+        : '';
+    final episodeRevision = _episodeStatsRevision[episodeId] ?? 0;
+    final dramaRevision = _dramaStatsRevision[expectedDramaId] ?? 0;
+    late final Future<void> request;
+    request =
+        _fetchEpisodeStats(
+          episodeId,
+          expectedDramaId: expectedDramaId,
+          episodeRevision: episodeRevision,
+          dramaRevision: dramaRevision,
+        ).whenComplete(() {
+          if (identical(_episodeStatsInFlight[episodeId], request)) {
+            _episodeStatsInFlight.remove(episodeId);
+          }
+        });
+    _episodeStatsInFlight[episodeId] = request;
+    return request;
+  }
+
+  Future<void> _fetchEpisodeStats(
+    String episodeId, {
+    required String expectedDramaId,
+    required int episodeRevision,
+    required int dramaRevision,
+  }) async {
+    try {
+      final fetched = await playback.episodeStats(episodeId);
+      if (_disposed) return;
+      if ((_episodeStatsRevision[episodeId] ?? 0) != episodeRevision ||
+          (_dramaStatsRevision[expectedDramaId] ?? 0) != dramaRevision) {
+        if (kDebugMode) {
+          debugPrint(
+            '[player] phase=episode-stats-discarded episodeId=$episodeId '
+            'reason=local-state-newer',
+          );
+        }
+        return;
+      }
+      final stats = fetched.copyWith(
+        dramaId: fetched.dramaId.isEmpty ? expectedDramaId : fetched.dramaId,
+      );
+      _episodeStats[episodeId] = stats;
+      _episodeStatsFetchedAt[episodeId] = _clock();
+      final episodeIndex = sessionEpisodes.indexWhere(
+        (episode) => episode.id == episodeId,
+      );
+      if (episodeIndex >= 0) {
+        sessionEpisodes[episodeIndex] = sessionEpisodes[episodeIndex].withStats(
+          likeCount: stats.likeCount,
+          commentCount: stats.commentCount,
+        );
+      }
+      onEpisodeStatsUpdated?.call(stats);
+      notify();
+    } catch (_) {
+      // 统计接口只负责校准计数，失败时保留播放与旧值。
+    }
+  }
+
+  void _logEpisodeStatsRefresh(
+    String episodeId, {
+    required bool cached,
+    bool inFlight = false,
+  }) {
+    if (!kDebugMode) return;
+    debugPrint(
+      '[player] phase=episode-stats-refresh episodeId=$episodeId '
+      'cached=${cached ? 1 : 0}${inFlight ? ' inFlight=1' : ''}',
+    );
+  }
+
+  /// 点赞成功后同步本地统计快照，避免切回时被旧缓存覆盖。
+  void applyEpisodeLikeState(
+    String episodeId, {
+    required bool liked,
+    required int likeCount,
+  }) {
+    _episodeStatsRevision.update(
+      episodeId,
+      (value) => value + 1,
+      ifAbsent: () => 1,
+    );
+    final stats = _episodeStats[episodeId];
+    if (stats != null) {
+      _episodeStats[episodeId] = stats.copyWith(
+        liked: liked,
+        likeCount: likeCount,
+      );
+    }
+    final index = sessionEpisodes.indexWhere(
+      (episode) => episode.id == episodeId,
+    );
+    if (index >= 0) {
+      sessionEpisodes[index] = sessionEpisodes[index].withStats(
+        likeCount: likeCount,
+      );
+    }
+    notify();
+  }
+
+  /// 评论面板关闭后同步评论数。
+  void applyEpisodeCommentCount(String episodeId, int commentCount) {
+    _episodeStatsRevision.update(
+      episodeId,
+      (value) => value + 1,
+      ifAbsent: () => 1,
+    );
+    final stats = _episodeStats[episodeId];
+    if (stats != null) {
+      _episodeStats[episodeId] = stats.copyWith(commentCount: commentCount);
+    }
+    final index = sessionEpisodes.indexWhere(
+      (episode) => episode.id == episodeId,
+    );
+    if (index >= 0) {
+      sessionEpisodes[index] = sessionEpisodes[index].withStats(
+        commentCount: commentCount,
+      );
+    }
+    notify();
+  }
+
+  /// 收藏成功后让旧 stats 请求失效，计数本身只写 FavoriteController。
+  void markDramaFavoriteChanged(String dramaId) {
+    _dramaStatsRevision.update(
+      dramaId,
+      (value) => value + 1,
+      ifAbsent: () => 1,
+    );
+  }
+
   String _fileUrl(String path) =>
       path.startsWith('file:') ? path : Uri.file(path).toString();
 
@@ -553,7 +842,10 @@ class PlayerLogic extends ChangeNotifier {
   /// 金币解锁当前集；成功后强制刷新票据并直接起播。
   Future<bool> unlockEpisode(int index) async {
     final service = wallet;
-    if (service == null || index < 0 || index >= sessionEpisodes.length) {
+    if (service == null ||
+        !_isSignedIn() ||
+        index < 0 ||
+        index >= sessionEpisodes.length) {
       return false;
     }
     final episode = sessionEpisodes[index];
@@ -566,6 +858,7 @@ class PlayerLogic extends ChangeNotifier {
         unlockError = service.unlockError;
         return false;
       }
+      _unlockedEpisodeIds.add(episode.id);
       final ready = await ensureTicket(index, forceRefresh: true);
       if (ready) {
         await _selectVisible(index);
@@ -621,6 +914,11 @@ class PlayerLogic extends ChangeNotifier {
       if (pip || pipPreparing) {
         pip = false;
         pipPreparing = false;
+        if (iosDevice) {
+          // 部分回前台路径不回调 didStop：销毁影子、seek 刷纹理并恢复播放，
+          // 否则停在 PiP 期间的暂停态表现为黑屏；自动小窗开着则重建待命。
+          unawaited(_recoverFromIosPipFallback());
+        }
         notify();
         notifyImmersive();
       }
@@ -644,6 +942,33 @@ class PlayerLogic extends ChangeNotifier {
       state == AppLifecycleState.resumed || pip || pipPreparing,
     );
     if (state != AppLifecycleState.resumed) cancelScrub();
+    // iOS 自动小窗：退后台瞬间把影子对齐到当前进度起播，系统据此自动进画中画；
+    // 回前台取消待命。手动小窗的恢复由 onPipChanged(false) 处理。
+    if (iosDevice && iosAutoPipEnabled && !pip) {
+      final video = session.active is VideoPlayerPort
+          ? session.active as VideoPlayerPort
+          : null;
+      if (state == AppLifecycleState.inactive) {
+        debugPrint(
+          'pip: inactive gate pageActive=$pipPageActive '
+          'video=${video != null} userWantsPlay=${session.userWantsPlay}',
+        );
+      }
+      if (state == AppLifecycleState.inactive &&
+          pipPageActive &&
+          video != null &&
+          session.userWantsPlay) {
+        debugPrint('pip: lifecycle inactive -> arm auto enter');
+        unawaited(
+          pictureInPicture.armAutoEnter(
+            video.controller.value.position.inMilliseconds,
+          ),
+        );
+      } else if (state == AppLifecycleState.resumed) {
+        debugPrint('pip: lifecycle resumed -> disarm auto enter');
+        unawaited(pictureInPicture.disarmAutoEnter());
+      }
+    }
   }
 
   Future<void> _refreshTicketThenResume(
@@ -675,7 +1000,13 @@ class PlayerLogic extends ChangeNotifier {
   void dispose() {
     if (_disposed) return;
     _disposed = true;
-    pictureInPicture.setStateListener(null);
+    _pipSubscribers.remove(this);
+    _pipStartTimer?.cancel();
+    if (_pipSubscribers.isEmpty) {
+      pictureInPicture.setStateListener(null);
+      pictureInPicture.setPlaybackEndedListener(null);
+    }
+    unawaited(syncPipAutoArm(false));
     unawaited(saveCurrentProgress());
     _detachTrackedPlayerListener();
     if (_started) {
@@ -689,31 +1020,117 @@ class PlayerLogic extends ChangeNotifier {
 
   void notifyImmersive() => onImmersiveChanged?.call(chromeHidden);
 
+  /// 按 [want] 挂/摘退后台自动小窗（引用计数）：
+  /// - 沉浸流：随所在 tab 的激活状态调用（active 时挂，切走时摘）；
+  /// - 独立播放页：进入时挂、销毁时摘；
+  /// - 权限未授权时静默跳过（申请统一在首次点「画中画」时，见 [enterPip]）。
+  Future<void> syncPipAutoArm(bool want) async {
+    if (!pictureInPicture.isPlatformSupported) return;
+    // iOS 无「退后台自动小窗」（系统不开放 Activity 级自动进入），走手动入口。
+    if (!kIsWeb && Platform.isIOS) return;
+    try {
+      if (want) {
+        _pipOwners.add(this);
+      } else {
+        _pipOwners.remove(this);
+      }
+      final arm = _pipOwners.isNotEmpty;
+      if (arm == _pipNativeArmed) return;
+      if (arm) {
+        if (!await _floating.isPipAvailable) return;
+        if (!await Permission.systemAlertWindow.isGranted) return;
+        await _floating.enable(const OnLeavePiP(aspectRatio: Rational(9, 16)));
+        _pipNativeArmed = true;
+      } else {
+        _pipNativeArmed = false;
+        await _floating.cancelOnLeavePiP();
+      }
+    } catch (_) {
+      // 自动小窗挂载失败不影响正常播放。
+    }
+  }
+
   Future<void> enterPip(BuildContext context) async {
-    if (pip || pipPreparing) return;
+    if (pip || pipPreparing) {
-    if (session.active is! VideoPlayerPort) {
+      debugPrint('pip: tap ignored (pip=$pip preparing=$pipPreparing)');
+      return;
+    }
+    final isIos = !kIsWeb && Platform.isIOS;
+    debugPrint('pip: tap platform=${isIos ? "ios" : "android"}');
+    final activeVideo = session.active is VideoPlayerPort
+        ? session.active as VideoPlayerPort
+        : null;
+    if (activeVideo == null) {
+      debugPrint('pip: no active video port');
       ScaffoldMessenger.of(context).showSnackBar(
         SnackBar(content: Text(AppLocalizations.of(context)!.pipUnavailable)),
       );
       return;
     }
+    // 首次点击「画中画」：申请「显示在其他应用上层」权限（特殊权限，
+    // 会跳系统设置页）；拒绝则视为设备无法使用画中画。仅 Android 需要。
+    if (!isIos && pictureInPicture.isPlatformSupported) {
+      try {
+        if (!await Permission.systemAlertWindow.isGranted) {
+          await Permission.systemAlertWindow.request();
+        }
+        if (await Permission.systemAlertWindow.isGranted) {
+          _pipOwners.add(this);
+          if (!_pipNativeArmed && await _floating.isPipAvailable) {
+            await _floating.enable(
+              const OnLeavePiP(aspectRatio: Rational(9, 16)),
+            );
+            _pipNativeArmed = true;
+          }
+        } else {
+          if (!context.mounted) return;
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(AppLocalizations.of(context)!.pipUnavailable),
+            ),
+          );
+          return;
+        }
+      } catch (_) {
+        // 权限流程异常时按原有流程继续尝试直接进入。
+      }
+    }
     pipPreparing = true;
     notify();
     notifyImmersive();
     await WidgetsBinding.instance.endOfFrame;
+    final url = VideoPlayerPort.resolveUri(
+      sessionEpisodes[session.currentIndex],
+    ).toString();
+    final positionMs = activeVideo.controller.value.position.inMilliseconds;
+    debugPrint('pip: invoke enter pos=$positionMs');
     bool entered = false;
     try {
-      entered = await pictureInPicture.enter();
+      entered = await pictureInPicture.enter(url: url, positionMs: positionMs);
-    } catch (_) {
+    } catch (e) {
+      debugPrint('pip: enter threw $e');
       // Android reports unavailable for devices without PiP support.
     }
+    debugPrint('pip: entered=$entered');
     if (!context.mounted) return;
     if (entered) {
-      pip = true;
+      if (isIos) {
-      pipPreparing = false;
+        // iOS 等影子流就绪后自动进入小窗（原生 pendingStart 兜底不会过期）；
-      notify();
+        // 超时仅复位按钮状态，避免长时间卡在「准备中」。
-      notifyImmersive();
+        _pipStartTimer?.cancel();
-      session.setAppResumed(true);
+        _pipStartTimer = Timer(const Duration(seconds: 6), () {
+          if (!isMounted() || pip || !pipPreparing) return;
+          pipPreparing = false;
+          notify();
+          notifyImmersive();
+        });
+      } else {
+        pip = true;
+        pipPreparing = false;
+        notify();
+        notifyImmersive();
+        session.setAppResumed(true);
+      }
     } else {
       pipPreparing = false;
       notify();
@@ -724,10 +1141,28 @@ class PlayerLogic extends ChangeNotifier {
     }
   }
 
-  void onPipChanged(bool enabled) {
+  static void _dispatchPipChanged(bool enabled, int finalPositionMs) {
+    for (final logic in List.of(_pipSubscribers)) {
+      logic.onPipChanged(enabled, finalPositionMs: finalPositionMs);
+    }
+  }
+
+  static void _dispatchPipPlaybackEnded() {
+    for (final logic in List.of(_pipSubscribers)) {
+      logic._handleIosPipPlaybackEnded();
+    }
+  }
+
+  void onPipChanged(bool enabled, {int finalPositionMs = 0}) {
     if (!isMounted()) return;
+    if (!kIsWeb && Platform.isIOS) {
+      _onIosPipChanged(enabled, finalPositionMs);
+      return;
+    }
     pip = enabled;
     pipPreparing = false;
+    _pipStartTimer?.cancel();
+    _pipStartTimer = null;
     notify();
     notifyImmersive();
     session.setAppResumed(
@@ -736,6 +1171,94 @@ class PlayerLogic extends ChangeNotifier {
     );
   }
 
+  /// iOS 影子接力：进入小窗后画面/声音交给原生影子播放器，
+  /// Flutter 播放器暂停（避免双声）；退出时按影子进度 seek 对齐恢复。
+  void _onIosPipChanged(bool enabled, int finalPositionMs) {
+    final video = session.active is VideoPlayerPort
+        ? session.active as VideoPlayerPort
+        : null;
+    pip = enabled;
+    pipPreparing = false;
+    _pipStartTimer?.cancel();
+    _pipStartTimer = null;
+    if (enabled) {
+      _wasPlayingBeforeIosPip = session.userWantsPlay;
+      session.setUserWantsPlay(false);
+      if (video != null) unawaited(video.pause());
+      unawaited(pictureInPicture.unmute());
+      session.setAppResumed(true);
+    } else {
+      unawaited(pictureInPicture.teardown());
+      PlayerLogic.iosShadowEpisodeId = null;
+      pipResumeToken++;
+      _beginPipRecover();
+      if (video != null) {
+        final target = finalPositionMs > 0
+            ? clampResumePosition(
+                Duration(milliseconds: finalPositionMs),
+                video.controller.value.duration,
+              )
+            : video.controller.value.position;
+        // seek 同时兜住进度对齐与回前台纹理黑屏（强制 AVPlayer 重新出帧）。
+        unawaited(video.seekTo(target));
+      }
+      session.setUserWantsPlay(_wasPlayingBeforeIosPip);
+      session.setAppResumed(
+        WidgetsBinding.instance.lifecycleState == AppLifecycleState.resumed,
+      );
+      // 自动小窗开着时影子回待命，等待下次退后台。
+      if (iosAutoPipEnabled) {
+        final episode = trackedEpisode;
+        if (episode != null) unawaited(_ensureIosShadowStandby(episode));
+      }
+    }
+    notify();
+    notifyImmersive();
+  }
+
+  /// iOS 画中画里影子播完当前集：小窗内直接换下一集片源无缝连播（不翻页），
+  /// 同时用无动画跳页把 App 内位置同步到新集，还原后正好停在新集；
+  /// 没有下一集或下一集锁定时退出画中画回到 App。
+  Future<void> _handleIosPipPlaybackEnded() async {
+    if (!isMounted() || !pip || !(!kIsWeb && Platform.isIOS)) return;
+    final index = session.currentIndex;
+    final positionInVisible = visibleIndices.indexOf(index) + 1;
+    if (positionInVisible <= 0 || positionInVisible >= visibleIndices.length) {
+      await pictureInPicture.stop();
+      return;
+    }
+    final nextIndex = visibleIndices[positionInVisible];
+    if (nextIndex < 0 || nextIndex >= sessionEpisodes.length) {
+      await pictureInPicture.stop();
+      return;
+    }
+    if (isEpisodeLocked(sessionEpisodes[nextIndex])) {
+      await pictureInPicture.stop();
+      return;
+    }
+    final episode = sessionEpisodes[nextIndex];
+    debugPrint('pip: auto next episode=${episode.id}');
+    // 影子直接切下一集从头播，窗口不中断。
+    try {
+      await pictureInPicture.replaceItem(
+        url: VideoPlayerPort.resolveUri(episode).toString(),
+        positionMs: 0,
+      );
+      await pictureInPicture.unmute();
+      PlayerLogic.iosShadowEpisodeId = episode.id;
+    } catch (_) {
+      await pictureInPicture.stop();
+      return;
+    }
+    // 同步 App 内会话与页面位置（无动画），还原后停在当前连播到的集。
+    final controller = pages;
+    try {
+      if (controller.hasClients) controller.jumpToPage(positionInVisible);
+    } catch (_) {
+      // 页面可能已离树，影子连播不受影响。
+    }
+  }
+
   Future<void> preparePlayer(Episode episode, PlayerPort player) async {
     if (player is! VideoPlayerPort) return;
     try {
@@ -791,6 +1314,121 @@ class PlayerLogic extends ChangeNotifier {
     _completionProgressSaved = false;
     lastProgressWrite = DateTime.now();
     player.controller.addListener(_handleTrackedPlayerChanged);
+    // iOS：小窗内换集则影子直切新片源继续播；自动小窗开启时影子换源保持待命。
+    // 影子已在该集（连播刚换过源）时跳过，避免重置回片头。
+    if (!kIsWeb && Platform.isIOS) {
+      if (pip) {
+        if (PlayerLogic.iosShadowEpisodeId != episode.id) {
+          unawaited(_syncIosShadowToEpisode(episode, playWhenPip: true));
+        }
+      } else if (iosAutoPipEnabled) {
+        unawaited(_ensureIosShadowStandby(episode));
+      }
+    }
+  }
+
+  Future<void> _syncIosShadowToEpisode(
+    Episode episode, {
+    required bool playWhenPip,
+  }) async {
+    debugPrint('pip: shadow sync episode=${episode.id} play=$playWhenPip');
+    try {
+      await pictureInPicture.replaceItem(
+        url: VideoPlayerPort.resolveUri(episode).toString(),
+        positionMs: 0,
+      );
+      PlayerLogic.iosShadowEpisodeId = episode.id;
+      if (playWhenPip) await pictureInPicture.unmute();
+    } catch (_) {
+      // 影子切换失败时保持小窗停在旧集末帧，不阻断 Flutter 侧换集。
+    }
+  }
+
+  /// 读取自动小窗开关；开启时影子待命由集激活钩子建立。
+  Future<void> _loadIosAutoPipPref() async {
+    if (!iosDevice) return;
+    try {
+      iosAutoPipEnabled =
+          await SharedPreferencesAsync().getBool(_iosAutoPipPrefKey) ?? false;
+    } catch (_) {
+      iosAutoPipEnabled = false;
+    }
+  }
+
+  /// 切换自动小窗开关（更多面板）：开启即建影子待命，关闭即销毁。
+  Future<void> setIosAutoPip(bool enabled) async {
+    debugPrint('pip: auto-pip switch -> $enabled');
+    if (!iosDevice || iosAutoPipEnabled == enabled) return;
+    iosAutoPipEnabled = enabled;
+    try {
+      await SharedPreferencesAsync().setBool(_iosAutoPipPrefKey, enabled);
+    } catch (_) {
+      // 偏好写失败只影响下次启动的记忆，本次会话照常生效。
+    }
+    if (enabled) {
+      final index = session.currentIndex;
+      if (index >= 0 && index < sessionEpisodes.length) {
+        await _ensureIosShadowStandby(sessionEpisodes[index]);
+      }
+    } else {
+      await pictureInPicture.teardown();
+      PlayerLogic.iosShadowEpisodeId = null;
+    }
+  }
+
+  /// 还原过渡：盖封面直至视频真正出帧（onVideoVisible 时收起），兜底 900ms。
+  void _beginPipRecover() {
+    _pipRecoverTimer?.cancel();
+    pipRecovering = true;
+    _pipRecoverTimer = Timer(const Duration(milliseconds: 900), endPipRecover);
+  }
+
+  /// 视频首帧确认后立即收起还原封面（由播放视图回调）。
+  void endPipRecover() {
+    _pipRecoverTimer?.cancel();
+    if (pipRecovering) {
+      pipRecovering = false;
+      notify();
+    }
+    // 原生过渡层在还原动画开始时已盖上，这里等表面恢复后淡出。
+    unawaited(pictureInPicture.hideRestoreOverlay());
+  }
+
+  /// 回前台兜底恢复：销毁影子、seek 强制重新出帧并恢复播放，
+  /// 修复部分还原路径不回调 didStop 导致的黑屏 + 暂停。
+  Future<void> _recoverFromIosPipFallback() async {
+    pipResumeToken++;
+    _beginPipRecover();
+    await pictureInPicture.teardown();
+    PlayerLogic.iosShadowEpisodeId = null;
+    final video = session.active is VideoPlayerPort
+        ? session.active as VideoPlayerPort
+        : null;
+    if (video != null) {
+      await video.seekTo(video.controller.value.position);
+      session.setUserWantsPlay(true);
+    }
+    session.setAppResumed(true);
+    final episode = trackedEpisode;
+    if (iosAutoPipEnabled && episode != null) {
+      await _ensureIosShadowStandby(episode);
+    }
+  }
+
+  /// 影子待命形态：静音暂停在片头，退后台时由系统自动切画中画。
+  Future<void> _ensureIosShadowStandby(Episode episode) async {
+    if (!iosDevice || pip) return;
+    try {
+      debugPrint('pip: prepare shadow standby (autoEnter)');
+      await pictureInPicture.prepareShadow(
+        url: VideoPlayerPort.resolveUri(episode).toString(),
+        positionMs: 0,
+        autoEnter: true,
+      );
+      PlayerLogic.iosShadowEpisodeId = episode.id;
+    } catch (e) {
+      debugPrint('pip: prepare standby failed: $e');
+    }
   }
 
   void _detachTrackedPlayerListener() {
@@ -951,7 +1589,43 @@ class PlayerLogic extends ChangeNotifier {
     );
   }
 
-  Future<void> selectEpisode(int index, {int? revision}) async {
+  /// 翻页入口使用 single-flight：执行中的切集不被重复排队，只保留最新目标。
+  Future<void> requestEpisodeSelection(int index, {int? revision}) {
+    if (_disposed || index < 0 || index >= sessionEpisodes.length) {
+      return Future<void>.value();
+    }
+    _pendingSelectionIndex = index;
+    _pendingSelectionRevision = revision;
+    return _selectionDrain ??= _drainEpisodeSelections();
+  }
+
+  Future<void> _drainEpisodeSelections() async {
+    try {
+      while (!_disposed) {
+        final index = _pendingSelectionIndex;
+        if (index == null) break;
+        final revision = _pendingSelectionRevision;
+        _pendingSelectionIndex = null;
+        _pendingSelectionRevision = null;
+        await selectEpisode(index, revision: revision);
+      }
+    } finally {
+      _selectionDrain = null;
+      final index = _pendingSelectionIndex;
+      if (!_disposed && index != null) {
+        unawaited(
+          requestEpisodeSelection(index, revision: _pendingSelectionRevision),
+        );
+      }
+    }
+  }
+
+  Future<void> selectEpisode(
+    int index, {
+    int? revision,
+    bool? userWantsPlay,
+  }) async {
+    if (index < 0 || index >= sessionEpisodes.length) return;
     final feedRevisionAtStart = revision ?? feedRevision;
     final request = ++pageRequest;
     cancelScrub();
@@ -962,6 +1636,26 @@ class PlayerLogic extends ChangeNotifier {
         !isMounted()) {
       return;
     }
+    final episode = sessionEpisodes[index];
+    if (isEpisodeLocked(episode)) {
+      blockedTicket = null;
+      blockedEpisodeId = episode.id;
+      ticketError = null;
+      await session.selectLocked(
+        index,
+        preloadIndex: nextVisibleIndex(index),
+        previousIndex: previousVisibleIndex(index),
+      );
+      if (request != pageRequest ||
+          feedRevisionAtStart != feedRevision ||
+          !isMounted()) {
+        return;
+      }
+      if (!_isSignedIn()) {
+        unawaited(refreshEpisodeStats(index));
+        return;
+      }
+    }
     // 起播前先要票据：拿不到就不起播，交给三态 UI 提示（失败可重试）
     final ready = await ensureTicket(index);
     if (request != pageRequest ||
@@ -969,17 +1663,30 @@ class PlayerLogic extends ChangeNotifier {
         !isMounted()) {
       return;
     }
-    if (!ready && ticketError != null) return;
+    if (!ready) {
-    await _selectVisible(index);
+      unawaited(refreshEpisodeStats(index));
+      return;
+    }
+    await _selectVisible(index, userWantsPlay: userWantsPlay);
+  }
+
+  /// 收费集只有在本会话确认可播或解锁成功后才解除门禁。
+  bool isEpisodeLocked(Episode episode) {
+    return (episode.locked || !episode.isFree) &&
+        !_unlockedEpisodeIds.contains(episode.id);
   }
 
   /// 按可见队列选择一集，并预热上一集与下一集。
-  Future<void> _selectVisible(int index) {
+  Future<void> _selectVisible(int index, {bool? userWantsPlay}) async {
-    return session.select(
+    await session.select(
       index,
       preloadIndex: nextVisibleIndex(index),
       previousIndex: previousVisibleIndex(index),
+      userWantsPlay: userWantsPlay,
     );
+    if (!_disposed && session.currentIndex == index) {
+      unawaited(refreshEpisodeStats(index));
+    }
   }
 
   int? nextVisibleIndex(int index) {
@@ -1113,12 +1820,10 @@ class PlayerLogic extends ChangeNotifier {
     Drama drama,
     int index,
   ) async {
-    session.setRouteVisible(false);
+    final route = Navigator.of(context).push(
-    await session.playbackSettled;
-    await saveCurrentProgress();
-    if (!context.mounted) return;
-    await Navigator.of(context).push(
       FadePageRoute<void>(
+        transitionDuration: Duration.zero,
+        reverseTransitionDuration: Duration.zero,
         builder: (_) => PlayerPage(
           drama: drama,
           initialIndex: index,
@@ -1127,7 +1832,14 @@ class PlayerLogic extends ChangeNotifier {
         ),
       ),
     );
-    if (isMounted()) session.setRouteVisible(active);
+    if (kDebugMode) {
+      debugPrint('[player-entry] phase=route-pushed source=watch-all ms=0');
+    }
+    unawaited(pauseForFullPlayer());
+    unawaited(saveCurrentProgress());
+    await route;
+    if (!isMounted()) return;
+    await resumeAfterFullPlayer();
   }
 
   Future<void> showEpisodes(BuildContext context) async {

lib/pages/player/player_view_actions.dart

@@ -37,9 +37,14 @@ extension _PlayerViewActions on _PlayerPageState {
           onQualityChanged: (quality) => _switchQuality(context, l10n, quality),
           onClear: _hideChrome,
           onDownload: () => requestEpisodeDownload(context, episode.id),
-          onPip: logic.pictureInPicture.isPlatformSupported
+          // iOS 不显示手动「画中画」入口（走下方「退出后自动小窗」开关）。
+          onPip: logic.pictureInPicture.isPlatformSupported && !logic.iosDevice
               ? () => unawaited(logic.enterPip(context))
               : null,
+          autoPipEnabled: logic.iosAutoPipEnabled,
+          onAutoPipChanged: logic.iosDevice
+              ? (value) => unawaited(logic.setIosAutoPip(value))
+              : null,
         ),
       ),
     );
@@ -65,6 +70,11 @@ extension _PlayerViewActions on _PlayerPageState {
   ) async {
     final wallet = logic.wallet;
     if (wallet == null) return;
+    if (!context.read<AuthController>().isSignedIn &&
+        !await ensureSignedIn(context)) {
+      return;
+    }
+    if (!context.mounted) return;
     await showModalBottomSheet<bool>(
       context: context,
       backgroundColor: AppColors.transparent,
@@ -81,7 +91,7 @@ extension _PlayerViewActions on _PlayerPageState {
   }
 
   Future<bool> _unlockEpisode(BuildContext context, int index) async {
-    if (!await ensureSignedIn(context) || !context.mounted) return false;
+    if (!context.read<AuthController>().isSignedIn) return false;
     final ok = await logic.unlockEpisode(index);
     if (ok || !context.mounted) return ok;
     final l10n = AppLocalizations.of(context)!;
@@ -99,18 +109,53 @@ extension _PlayerViewActions on _PlayerPageState {
     Episode episode, {
     bool likeOnly = false,
   }) async {
-    unawaited(context.read<Haptics>().lightImpact());
+    final busyBefore = interactions.isEpisodeBusy(episode.id);
-    if (interactions.isEpisodeBusy(episode.id) ||
+    final likedBefore = interactions.isEpisodeLiked(episode.id);
-        (likeOnly && interactions.isEpisodeLiked(episode.id))) {
+    if (kDebugMode) {
-      return;
+      debugPrint(
+        '[player-like] phase=toggle-start '
+        'episodeId=${episode.id} likeOnly=$likeOnly '
+        'busy=$busyBefore liked=$likedBefore',
+      );
     }
-    if (!await ensureSignedIn(context) || !context.mounted) return;
+    unawaited(context.read<Haptics>().lightImpact());
-    if (interactions.isEpisodeBusy(episode.id) ||
+    if (busyBefore || (likeOnly && likedBefore)) {
-        (likeOnly && interactions.isEpisodeLiked(episode.id))) {
+      if (kDebugMode) {
+        debugPrint(
+          '[player-like] phase=toggle-skipped '
+          'episodeId=${episode.id} '
+          'reason=${busyBefore ? 'busy' : 'already-liked'}',
+        );
+      }
       return;
     }
     final result = await interactions.toggleEpisodeLike(episode.id);
-    if (result.isSuccess || !context.mounted) return;
+    if (kDebugMode) {
+      debugPrint(
+        '[player-like] phase=toggle-result '
+        'episodeId=${episode.id} success=${result.isSuccess} '
+        'liked=${interactions.isEpisodeLiked(episode.id)} '
+        'count=${interactions.episodeLikeCount(episode.id)} '
+        'error=${result.errorMessage ?? '-'}',
+      );
+    }
+    if (result.isSuccess) {
+      final likeCount = interactions.episodeLikeCount(episode.id);
+      if (likeCount != null) {
+        logic.applyEpisodeLikeState(
+          episode.id,
+          liked: interactions.isEpisodeLiked(episode.id),
+          likeCount: likeCount,
+        );
+      }
+      _refreshLikeState();
+      return;
+    }
+    if (!context.mounted) return;
+    if (result.errorCode == 200007) {
+      await ensureSignedIn(context);
+      return;
+    }
     showCenteredToast(
       context,
       result.errorMessage ?? AppLocalizations.of(context)!.likeFailed,
@@ -119,7 +164,6 @@ extension _PlayerViewActions on _PlayerPageState {
 
   Future<void> _toggleSave(BuildContext context, Drama drama) async {
     final favorites = context.read<FavoriteController>();
-    if (!await ensureSignedIn(context) || !context.mounted) return;
     unawaited(context.read<Haptics>().lightImpact());
     final wasSaved = favorites.isSaved(drama.id);
     final ok = await favorites.toggle(drama.id, card: drama);
@@ -127,10 +171,14 @@ extension _PlayerViewActions on _PlayerPageState {
     if (ok) {
       final nowSaved = favorites.isSaved(drama.id);
       if (nowSaved != wasSaved) {
-        _applyFavoriteDelta(drama.id, nowSaved: nowSaved);
+        logic.markDramaFavoriteChanged(drama.id);
       }
       return;
     }
+    if (favorites.lastErrorCode == 200007) {
+      await ensureSignedIn(context);
+      return;
+    }
     ScaffoldMessenger.of(context).showSnackBar(
       SnackBar(
         content: Text(AppLocalizations.of(context)!.favoriteToggleFailed),

lib/pages/player/widgets/comment_composer_sheet.dart

@@ -9,7 +9,6 @@ import 'package:flutter/services.dart';
 import 'package:provider/provider.dart';
 
 import '../../../core/data/models/comment.dart';
-import '../../../core/data/services/auth_controller.dart';
 import '../../../core/data/services/comment_controller.dart';
 import '../../../core/platform/haptics.dart';
 import '../../../core/platform/keyboard_inset.dart';
@@ -196,23 +195,20 @@ class _CommentComposerSheetState extends State<CommentComposerSheet> {
       return;
     }
     final l10n = AppLocalizations.of(context)!;
+    if (result.errorCode == 200007) {
+      await ensureSignedIn(context);
+      return;
+    }
     ScaffoldMessenger.of(context).showSnackBar(
       SnackBar(content: Text(result.errorMessage ?? l10n.commentPostFailed)),
     );
   }
 
-  Future<void> _authenticate() async {
-    await ensureSignedIn(context);
-    if (!mounted || !context.read<AuthController>().isSignedIn) return;
-    _inputFocus.requestFocus();
-  }
-
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    final signedIn = context.watch<AuthController>().isSignedIn;
     final hasContent = _input.text.trim().isNotEmpty;
-    final canPost = signedIn && hasContent && !widget.controller.submitting;
+    final canPost = hasContent && !widget.controller.submitting;
     final multiline = _input.text.contains('\n');
     final bottomInset = _isAndroid
         ? _pinnedKeyboardInset
@@ -247,8 +243,8 @@ class _CommentComposerSheetState extends State<CommentComposerSheet> {
                 key: const Key('comment-composer-input'),
                 controller: _input,
                 focusNode: _inputFocus,
-                readOnly: !signedIn,
+                readOnly: false,
-                canRequestFocus: signedIn,
+                canRequestFocus: true,
                 minLines: 1,
                 maxLines: 4,
                 maxLength: _maxCommentLength,
@@ -262,9 +258,7 @@ class _CommentComposerSheetState extends State<CommentComposerSheet> {
                 ),
                 cursorColor: AppColors.blue,
                 decoration: InputDecoration(
-                  hintText: signedIn
+                  hintText: l10n.writeComment,
-                      ? l10n.writeComment
-                      : l10n.commentLoginHint,
                   hintStyle: const TextStyle(
                     color: AppColors.muted,
                     fontSize: 14,
@@ -278,7 +272,7 @@ class _CommentComposerSheetState extends State<CommentComposerSheet> {
                   enabledBorder: InputBorder.none,
                   focusedBorder: InputBorder.none,
                 ),
-                onTap: signedIn ? null : _authenticate,
+                onTap: null,
               ),
             ),
             const SizedBox(height: 12),

lib/pages/player/widgets/drama_comments_sheet.dart

@@ -11,11 +11,10 @@ import '../../../core/data/models/comment.dart';
 import '../../../core/data/models/drama.dart';
 import '../../../core/data/repositories/comment_repository.dart';
 import '../../../core/data/repositories/interaction_repository.dart';
-import '../../../core/data/services/auth_controller.dart';
 import '../../../core/data/services/comment_controller.dart';
 import '../../../core/formatting/error_text.dart';
 import '../../../core/theme/app_colors.dart';
-import '../../../core/widgets/auth_gate.dart';
+import '../../../core/widgets/app_glow_panel.dart';
 import '../../../core/widgets/empty_state.dart';
 import '../../../l10n/app_localizations.dart';
 import 'comment_composer_sheet.dart';
@@ -29,7 +28,7 @@ const double _sheetRadius = 20;
 const double _headerHeight = 44;
 const double _composerTopGap = 8;
 
-/// 服务端评论底部弹窗：匿名列表、游标翻页、回复与登录发布。
+/// 服务端评论底部弹窗：匿名列表、游标翻页、回复与设备身份发布。
 class DramaCommentsSheet extends StatefulWidget {
   const DramaCommentsSheet({super.key, required this.drama, this.episodeId});
 
@@ -92,8 +91,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
   }
 
   Future<void> _openComposer({DramaComment? replyTo}) async {
-    await ensureSignedIn(context);
+    if (!mounted) return;
-    if (!mounted || !context.read<AuthController>().isSignedIn) return;
     _removeComposerOverlay();
     final entry = OverlayEntry(
       builder: (_) => CommentComposerSheet(
@@ -179,14 +177,14 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
               child: SizedBox(
                 key: const Key('comment-sheet-constraints'),
                 height: sheetHeight,
-                child: Container(
+                child: AppGlowPanel(
-                  decoration: const BoxDecoration(
+                  borderRadius: const BorderRadius.vertical(
-                    color: AppColors.card,
+                    top: Radius.circular(_sheetRadius),
-                    borderRadius: BorderRadius.vertical(
-                      top: Radius.circular(_sheetRadius),
-                    ),
                   ),
-                  child: SafeArea(
+                  border: false,
+                  child: Container(
+                    decoration: const BoxDecoration(color: AppColors.transparent),
+                    child: SafeArea(
                     top: false,
                     child: ListenableBuilder(
                       listenable: _controller,
@@ -196,6 +194,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
                           child: _content(context),
                         );
                       },
+                      ),
                     ),
                   ),
                 ),
@@ -222,7 +221,6 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
   Widget _content(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
     final count = _serverCount ?? _controller.exactCount;
-    final signedIn = context.watch<AuthController>().isSignedIn;
     final composerReserve = _composerHeight + _composerTopGap;
     return Column(
       key: const Key('comment-sheet-content'),
@@ -242,7 +240,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
                 style: const TextStyle(
                   color: AppColors.onSurface,
                   fontSize: 16,
-                  fontWeight: FontWeight.w600,
+                  fontWeight: FontWeight.w400,
                 ),
               ),
               Positioned(
@@ -269,7 +267,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
         Padding(
           key: const Key('comment-composer-area'),
           padding: const EdgeInsets.only(top: _composerTopGap),
-          child: _fakeComposer(l10n, signedIn: signedIn),
+          child: _fakeComposer(l10n),
         ),
       ],
     );
@@ -352,7 +350,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
     return const SizedBox(height: 8);
   }
 
-  Widget _fakeComposer(AppLocalizations l10n, {required bool signedIn}) {
+  Widget _fakeComposer(AppLocalizations l10n) {
     return GestureDetector(
       behavior: HitTestBehavior.opaque,
       onTap: _openComposer,
@@ -372,7 +370,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
                 child: Padding(
                   padding: const EdgeInsets.only(left: 16),
                   child: Text(
-                    signedIn ? l10n.writeComment : l10n.commentLoginHint,
+                    l10n.writeComment,
                     key: const Key('comment-input-placeholder-label'),
                     maxLines: 1,
                     overflow: TextOverflow.ellipsis,

lib/pages/player/widgets/episode_picker_sheet.dart

@@ -7,6 +7,7 @@ import '../../../core/data/models/drama.dart';
 import '../../../core/formatting/localized_content.dart';
 import '../../../core/theme/app_colors.dart';
 import '../../../core/theme/app_dimens.dart';
+import '../../../core/widgets/app_glow_panel.dart';
 import '../../../l10n/app_localizations.dart';
 import 'episode_picker_cell.dart';
 
@@ -47,16 +48,16 @@ class EpisodePickerSheet extends StatelessWidget {
         systemNavigationBarIconBrightness: Brightness.light,
         systemNavigationBarContrastEnforced: false,
       ),
-      child: Container(
+      child: AppGlowPanel(
-        key: const Key('player-episodes-sheet'),
+        borderRadius: const BorderRadius.vertical(
-        height: MediaQuery.sizeOf(context).height * _sheetHeightFactor,
+          top: Radius.circular(_sheetRadius),
-        decoration: const BoxDecoration(
-          color: AppColors.card,
-          borderRadius: BorderRadius.vertical(
-            top: Radius.circular(_sheetRadius),
-          ),
         ),
-        child: SafeArea(
+        border: false,
+        child: Container(
+          key: const Key('player-episodes-sheet'),
+          height: MediaQuery.sizeOf(context).height * _sheetHeightFactor,
+          decoration: const BoxDecoration(color: AppColors.transparent),
+          child: SafeArea(
           top: false,
           bottom: true,
           child: Column(
@@ -139,6 +140,7 @@ class EpisodePickerSheet extends StatelessWidget {
             ],
           ),
         ),
+        ),
       ),
     );
   }

lib/pages/player/widgets/home_feed_overlay.dart

@@ -14,7 +14,7 @@ import '../../../core/theme/app_colors.dart';
 import '../../../l10n/app_localizations.dart';
 import 'home_feed_recommend_panel.dart';
 import 'loading_progress_track.dart';
-import 'player_double_tap_hearts.dart';
+import 'player_tap_gesture_region.dart';
 import 'seek_progress_bar.dart';
 import 'scrub_preview_card.dart';
 
@@ -22,11 +22,13 @@ part 'home_feed_overlay_parts.dart';
 
 const double _progressHeight = 2;
 const double _progressHitHeight = 32;
-const double _pageHorizontal = 14;
+const double _pageHorizontal = 20;
-const double _railRight = 8;
+const double _railRight = 14;
 const double _railGap = 12;
-const double _bottomInfoInset = 32;
+// 观看条高 44；2pt 进度线视觉上沿距观看条顶约 7pt（线中心距进度条盒底 8）。
-const double _railBottomOffset = 60;
+// 信息面板底边取 44+16=60，使简介↔进度线、进度线↔观看条两侧间距均为 7pt。
+const double _bottomInfoInset = homeFeedWatchAllHeight + 16;
+const double _railBottomOffset = 40;
 const Duration _overlayFadeDuration = Duration(milliseconds: 120);
 const List<Shadow> _boostTextShadows = [
   Shadow(color: AppColors.shadow, blurRadius: 5, offset: Offset(0, 1)),
@@ -52,6 +54,7 @@ class HomeFeedOverlay extends StatefulWidget {
     required this.onDetail,
     required this.onOpenFullPlayer,
     this.onEpisodes,
+    this.onOpenSearch,
     required this.onTogglePlay,
     required this.onBoostStart,
     required this.onBoostEnd,
@@ -69,6 +72,7 @@ class HomeFeedOverlay extends StatefulWidget {
     this.cancelScrubRequest = 0,
     this.thumbnailService,
     this.spriteAxisService,
+    this.suppressBufferLoading = false,
   });
 
   final AppLocalizations l10n;
@@ -91,6 +95,9 @@ class HomeFeedOverlay extends StatefulWidget {
   final VoidCallback onDetail;
   final VoidCallback onOpenFullPlayer;
   final VoidCallback? onEpisodes;
+
+  /// 底部热搜胶囊点击（降级版：跳搜索页）。
+  final VoidCallback? onOpenSearch;
   final VoidCallback onTogglePlay;
   final VoidCallback onBoostStart;
   final VoidCallback onBoostEnd;
@@ -104,25 +111,15 @@ class HomeFeedOverlay extends StatefulWidget {
   final int cancelScrubRequest;
   final PlaybackThumbnailService? thumbnailService;
   final SpriteThumbnailAxisService? spriteAxisService;
+  final bool suppressBufferLoading;
 
   @override
   State<HomeFeedOverlay> createState() => _HomeFeedOverlayState();
 }
 
 class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
-  static const Duration _singleTapDelay = Duration(milliseconds: 400);
-
   bool _scrubbing = false;
   bool _wasVisibleBeforeScrub = true;
-  Timer? _singleTapTimer;
-  DateTime? _lastDownAt;
-  DateTime? _blockSingleTapUntil;
-  bool _doubleTapDown = false;
-  bool _likedThisPair = false;
-  int _downSerial = 0;
-  int _tapSeq = 0;
-  int _nextHeartBurstId = 0;
-  final List<({int id, Offset position})> _heartBursts = [];
 
   @override
   void didUpdateWidget(covariant HomeFeedOverlay oldWidget) {
@@ -132,37 +129,80 @@ class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
     }
   }
 
-  @override
-  void dispose() {
-    _tapSeq++;
-    _singleTapTimer?.cancel();
-    super.dispose();
-  }
-
   @override
   Widget build(BuildContext context) {
     return SafeArea(
       bottom: false,
       child: Stack(
+        clipBehavior: Clip.none,
         children: [
           Positioned.fill(
-            child: LayoutBuilder(
+            child: PlayerTapGestureRegion(
-              builder: (context, constraints) => Listener(
+              key: const ValueKey('home-feed-tap-gesture-region'),
-                onPointerUp: (_) => widget.onBoostEnd(),
+              gestureKey: const Key('home-feed-gesture'),
-                onPointerCancel: (_) => widget.onBoostEnd(),
+              enabled: !_scrubbing,
-                onPointerDown: _handlePointerDown,
+              doubleTapEnabled: !widget.locked,
-                child: GestureDetector(
+              now: widget.now,
-                  key: const Key('home-feed-gesture'),
+              onSingleTap: widget.onTogglePlay,
-                  behavior: HitTestBehavior.opaque,
+              onDoubleTapLike: widget.onDoubleTapLike,
-                  onTapUp: _handleTapUp,
+              onLongPressStart: _handleLongPressStart,
-                  onLongPressStart: (details) =>
+              onInteractionEnd: widget.onBoostEnd,
-                      _handleLongPressStart(details, constraints.maxWidth),
+            ),
-                  onLongPressEnd: (_) => widget.onBoostEnd(),
+          ),
-                  onLongPressCancel: widget.onBoostEnd,
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: homeFeedWatchAllHeight + 12,
+            child: AnimatedOpacity(
+              duration: _overlayFadeDuration,
+              opacity: widget.boosting ? 1 : 0,
+              child: IgnorePointer(
+                ignoring: !widget.boosting,
+                child: _boostHint(),
+              ),
+            ),
+          ),
+          Positioned(
+            left: _pageHorizontal,
+            right: _pageHorizontal,
+            bottom: homeFeedWatchAllHeight,
+            child: _FeedProgressBar(
+              controller: widget.controller,
+              locked: widget.locked,
+              height: _progressHeight,
+              hitHeight: _progressHitHeight,
+              cancelScrubRequest: widget.cancelScrubRequest,
+              thumbnailService: widget.thumbnailService,
+              spriteAxisService: widget.spriteAxisService,
+              thumbnailsUrl: widget.episode.thumbnailsUrl,
+              episodeId: widget.episode.id,
+              suppressBufferLoading: widget.suppressBufferLoading,
+              onScrubStart: _startScrub,
+              onScrubEnd: _endScrub,
+              onSeek: widget.onSeek,
+            ),
+          ),
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: 0,
+            child: AnimatedOpacity(
+              duration: _overlayFadeDuration,
+              opacity: widget.visible && !_scrubbing && !widget.boosting
+                  ? 1
+                  : 0,
+              child: IgnorePointer(
+                ignoring: !widget.visible || _scrubbing || widget.boosting,
+                child: HomeFeedWatchAllBar(
+                  drama: widget.drama,
+                  onTap: widget.onOpenFullPlayer,
                 ),
               ),
             ),
           ),
+          // 信息面板放在最后（最上层）：进度条 32px 触控盒向上伸进底部避让区，
+          // 若面板在前，简介/展开按钮底部的触控留白会被进度条吞掉点击。
+          // 视觉上避让条带为空，提层不改变观感。
           Positioned(
             left: _pageHorizontal,
             right: _railRight,
@@ -190,58 +230,6 @@ class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
               ),
             ),
           ),
-          Positioned(
-            left: 0,
-            right: 0,
-            bottom: 20,
-            child: AnimatedOpacity(
-              duration: _overlayFadeDuration,
-              opacity: widget.boosting ? 1 : 0,
-              child: IgnorePointer(
-                ignoring: !widget.boosting,
-                child: _boostHint(),
-              ),
-            ),
-          ),
-          Positioned(
-            left: 0,
-            right: 0,
-            bottom: 0,
-            child: _FeedProgressBar(
-              controller: widget.controller,
-              locked: widget.locked,
-              height: _progressHeight,
-              hitHeight: _progressHitHeight,
-              cancelScrubRequest: widget.cancelScrubRequest,
-              thumbnailService: widget.thumbnailService,
-              spriteAxisService: widget.spriteAxisService,
-              thumbnailsUrl: widget.episode.thumbnailsUrl,
-              episodeId: widget.episode.id,
-              posterUrl: widget.drama.posterUrl,
-              onScrubStart: _startScrub,
-              onScrubEnd: _endScrub,
-              onSeek: widget.onSeek,
-            ),
-          ),
-          if (_heartBursts.isNotEmpty)
-            Positioned.fill(
-              child: IgnorePointer(
-                child: Stack(
-                  clipBehavior: Clip.none,
-                  children: [
-                    for (final burst in _heartBursts)
-                      Positioned(
-                        left: burst.position.dx,
-                        top: burst.position.dy - 10,
-                        child: PlayerDoubleTapHeartBurst(
-                          key: ValueKey(burst.id),
-                          onCompleted: () => _removeHeartBurst(burst.id),
-                        ),
-                      ),
-                  ],
-                ),
-              ),
-            ),
         ],
       ),
     );
@@ -263,83 +251,8 @@ class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
     widget.onScrubEnd?.call(wasVisible);
   }
 
-  DateTime _now() => widget.now?.call() ?? DateTime.now();
-
-  void _handlePointerDown(PointerDownEvent event) {
-    final now = _now();
-    final previous = _lastDownAt;
-    _downSerial++;
-    _lastDownAt = now;
-    final repeated =
-        previous != null && now.difference(previous) <= _singleTapDelay;
-    if (!repeated) {
-      if (_singleTapBlocked(now)) return;
-      _doubleTapDown = false;
-      _likedThisPair = false;
-      return;
-    }
-    _doubleTapDown = true;
-    _blockSingleTapUntil = now.add(_singleTapDelay);
-    _cancelPendingSingleTap();
-  }
-
-  bool _singleTapBlocked(DateTime now) {
-    final blockedUntil = _blockSingleTapUntil;
-    return blockedUntil != null && now.isBefore(blockedUntil);
-  }
-
-  void _cancelPendingSingleTap() {
-    _tapSeq++;
-    _singleTapTimer?.cancel();
-    _singleTapTimer = null;
-  }
-
-  void _handleTapUp(TapUpDetails details) {
-    final now = _now();
-    if (_doubleTapDown || _singleTapBlocked(now)) {
-      _showDoubleTapLike(details.localPosition);
-      return;
-    }
-    final serial = _downSerial;
-    final tapSeq = ++_tapSeq;
-    _singleTapTimer?.cancel();
-    late final Timer pending;
-    pending = Timer(_singleTapDelay, () {
-      if (!identical(_singleTapTimer, pending)) return;
-      _singleTapTimer = null;
-      if (!mounted || tapSeq != _tapSeq || serial != _downSerial) return;
-      if (_doubleTapDown || _singleTapBlocked(_now())) return;
-      _lastDownAt = null;
-      widget.onTogglePlay();
-    });
-    _singleTapTimer = pending;
-  }
-
-  void _showDoubleTapLike(Offset position) {
-    if (_likedThisPair) return;
-    _likedThisPair = true;
-    _blockSingleTapUntil = _now().add(_singleTapDelay);
-    _cancelPendingSingleTap();
-    _showHearts(position);
-  }
-
-  void _showHearts(Offset position) {
-    final id = _nextHeartBurstId++;
-    setState(() => _heartBursts.add((id: id, position: position)));
-    widget.onDoubleTapLike?.call(position);
-  }
-
-  void _removeHeartBurst(int id) {
-    if (!mounted) return;
-    setState(() => _heartBursts.removeWhere((burst) => burst.id == id));
-  }
-
   void _handleLongPressStart(LongPressStartDetails details, double width) {
     final third = width / 3;
-    _tapSeq++;
-    _cancelPendingSingleTap();
-    _doubleTapDown = false;
-    _lastDownAt = null;
     final dx = details.localPosition.dx;
     if (dx < third || dx > width - third) {
       widget.onBoostStart();
@@ -383,9 +296,11 @@ class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
       liked: widget.liked,
       favoriteCount: widget.favoriteCount,
       likeCount: widget.likeCount,
+      commentCount: widget.commentCount,
       onSave: widget.onSave,
       onLike: widget.onLike,
-      onEpisodes: widget.onEpisodes ?? widget.onOpenFullPlayer,
+      onComments: widget.onComments,
+      onShare: widget.onShare,
     );
   }
 
@@ -395,6 +310,7 @@ class _HomeFeedOverlayState extends State<HomeFeedOverlay> {
       episode: widget.episode,
       onDetail: widget.onDetail,
       onOpenFullPlayer: widget.onOpenFullPlayer,
+      onOpenSearch: widget.onOpenSearch,
     );
   }
 }

lib/pages/player/widgets/home_feed_overlay_parts.dart

@@ -6,7 +6,6 @@ const double _thumbSize = 6;
 const double _thumbActiveSize = 14;
 const double _trackActiveHeight = 6;
 const double _lineCenterFromBottom = 8;
-const Duration _trackResizeDuration = Duration(milliseconds: 120);
 const double _timeBubbleWidth = 96;
 const double _timeBubbleMargin = 12;
 const Key _inactiveTrackKey = Key('home-feed-progress-inactive');
@@ -23,7 +22,7 @@ class _FeedProgressBar extends StatefulWidget {
     this.spriteAxisService,
     this.thumbnailsUrl,
     this.episodeId,
-    this.posterUrl = '',
+    this.suppressBufferLoading = false,
     this.onScrubStart,
     this.onScrubEnd,
     this.onSeek,
@@ -38,7 +37,7 @@ class _FeedProgressBar extends StatefulWidget {
   final SpriteThumbnailAxisSource? spriteAxisService;
   final String? thumbnailsUrl;
   final String? episodeId;
-  final String posterUrl;
+  final bool suppressBufferLoading;
   final VoidCallback? onScrubStart;
   final VoidCallback? onScrubEnd;
   final ValueChanged<Duration>? onSeek;
@@ -54,6 +53,7 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
   Timer? _bufferTimer;
   bool _buffering = false;
   bool _dragging = false;
+  Duration? _lastPosition;
 
   @override
   void initState() {
@@ -69,6 +69,7 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
       _bufferTimer?.cancel();
       _bufferTimer = null;
       _buffering = false;
+      _lastPosition = null;
       _attachSource();
     }
     if (oldWidget.cancelScrubRequest != widget.cancelScrubRequest) {
@@ -79,6 +80,7 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
       _bufferTimer?.cancel();
       _bufferTimer = null;
       _buffering = false;
+      _lastPosition = null;
       if (widget.locked) {
         _dragging = false;
         _preview = null;
@@ -86,6 +88,13 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
         _syncBufferState(notify: false);
       }
     }
+    if (oldWidget.suppressBufferLoading != widget.suppressBufferLoading) {
+      _bufferTimer?.cancel();
+      _bufferTimer = null;
+      _buffering = false;
+      _lastPosition = null;
+      _syncBufferState(notify: false);
+    }
   }
 
   @override
@@ -102,7 +111,11 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
         final width = constraints.maxWidth;
         final source = widget.controller;
         final scrubbing = _dragging;
-        final loading = !widget.locked && !scrubbing && _buffering;
+        final loading =
+            !widget.locked &&
+            !widget.suppressBufferLoading &&
+            !scrubbing &&
+            _buffering;
         final track = widget.locked
             ? _inactiveTrack()
             : source == null
@@ -166,7 +179,6 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
                       spriteAxisService: widget.spriteAxisService,
                       thumbnailsUrl: widget.thumbnailsUrl,
                       episodeId: widget.episodeId!,
-                      posterUrl: widget.posterUrl,
                       position: previewPosition,
                       duration: video!.duration,
                     ),
@@ -202,14 +214,24 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
 
   void _syncBufferState({bool notify = true}) {
     final source = widget.controller;
-    if (widget.locked || source == null) {
+    if (widget.locked || widget.suppressBufferLoading || source == null) {
       _bufferTimer?.cancel();
       _bufferTimer = null;
+      _lastPosition = null;
       _setBuffering(false, notify: notify);
       return;
     }
     final value = source.value;
     if (!value.isInitialized) {
+      _bufferTimer?.cancel();
+      _bufferTimer = null;
+      _lastPosition = null;
+      _setBuffering(false, notify: notify);
+      return;
+    }
+    final previousPosition = _lastPosition;
+    _lastPosition = value.position;
+    if (previousPosition != null && value.position > previousPosition) {
       _bufferTimer?.cancel();
       _bufferTimer = null;
       _setBuffering(false, notify: notify);
@@ -221,14 +243,22 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
       _setBuffering(false, notify: notify);
       return;
     }
+    if (previousPosition == null &&
+        value.isPlaying &&
+        value.position > Duration.zero) {
+      _setBuffering(false, notify: notify);
+      return;
+    }
     if (_buffering || _bufferTimer != null) return;
+    final bufferingPosition = value.position;
     _bufferTimer = Timer(_bufferDebounce, () {
       _bufferTimer = null;
       final current = widget.controller;
       if (!mounted ||
           current != source ||
           !current!.value.isInitialized ||
-          !current.value.isBuffering) {
+          !current.value.isBuffering ||
+          current.value.position != bufferingPosition) {
         return;
       }
       _setBuffering(true);
@@ -340,10 +370,8 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
                 children: [
                   Align(
                     alignment: Alignment.centerLeft,
-                    child: AnimatedContainer(
+                    child: Container(
                       key: const Key('home-feed-progress-track'),
-                      duration: _trackResizeDuration,
-                      curve: Curves.easeOut,
                       width: width,
                       height: trackHeight,
                       color: AppColors.border,
@@ -351,10 +379,8 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
                   ),
                   Align(
                     alignment: Alignment.centerLeft,
-                    child: AnimatedContainer(
+                    child: Container(
                       key: const Key('home-feed-progress-played'),
-                      duration: dragging ? Duration.zero : _trackResizeDuration,
-                      curve: Curves.easeOut,
                       width: playedWidth,
                       height: trackHeight,
                       color: AppColors.blue,
@@ -370,10 +396,8 @@ class _FeedProgressBarState extends State<_FeedProgressBar> {
             child: SizedBox.square(
               dimension: _thumbActiveSize,
               child: Center(
-                child: AnimatedContainer(
+                child: Container(
                   key: const Key('home-feed-progress-thumb'),
-                  duration: _trackResizeDuration,
-                  curve: Curves.easeOut,
                   width: size,
                   height: size,
                   decoration: const BoxDecoration(

lib/pages/player/widgets/home_feed_recommend_panel.dart

@@ -1,28 +1,31 @@
 // Author: fruit.com.cn
 
-import 'dart:math' as math;
-
 import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
 
 import '../../../core/data/models/drama.dart';
-import '../../../core/formatting/count_format.dart';
 import '../../../core/formatting/localized_content.dart';
 import '../../../core/theme/app_colors.dart';
 import '../../../l10n/app_localizations.dart';
 import '../../home/widgets/home_drama_classification.dart';
+import 'interaction_rail.dart';
 
-const double _seriesFont = 19;
+const double _seriesFont = 17;
-const double _tagFont = 13;
+const double _tagFont = 12;
-const double _synopsisFont = 13;
+const double _synopsisFont = 14;
 const double _watchAllHeight = 44;
-const double _actionGap = 28;
-const double _actionIcon = 32;
-const double _actionWidth = 64;
 const List<Shadow> _textShadows = [
   Shadow(color: AppColors.shadow, blurRadius: 6, offset: Offset(0, 1)),
 ];
 final RegExp _tagSplitter = RegExp(r'[,/、·]');
 
+/// 通栏「观看完整剧集」半透明白底条高度，overlay 用它安排底部避让。
+const double homeFeedWatchAllHeight = _watchAllHeight;
+
+/// 播放量紧凑展示（跟随语言）：zh 20万 / en 200K / id 200 rb。
+String _compactViewers(int count, Locale locale) =>
+    NumberFormat.compact(locale: locale.languageCode).format(count);
+
 class HomeFeedInfoPanel extends StatefulWidget {
   const HomeFeedInfoPanel({
     super.key,
@@ -30,6 +33,7 @@ class HomeFeedInfoPanel extends StatefulWidget {
     required this.episode,
     required this.onDetail,
     required this.onOpenFullPlayer,
+    this.onOpenSearch,
   });
 
   final Drama drama;
@@ -37,6 +41,9 @@ class HomeFeedInfoPanel extends StatefulWidget {
   final VoidCallback onDetail;
   final VoidCallback onOpenFullPlayer;
 
+  /// 热搜胶囊点击；为空或播放量为 0 时不显示胶囊。
+  final VoidCallback? onOpenSearch;
+
   @override
   State<HomeFeedInfoPanel> createState() => _HomeFeedInfoPanelState();
 }
@@ -51,9 +58,22 @@ class _HomeFeedInfoPanelState extends State<HomeFeedInfoPanel> {
     final synopsis = localizedDramaSynopsis(l10n, widget.drama).trim();
     final genres = _genreValues(Localizations.localeOf(context).languageCode);
     return Column(
+      key: const Key('home-feed-info-panel'),
       mainAxisSize: MainAxisSize.min,
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
+        if (widget.onOpenSearch != null && widget.drama.viewCount > 0) ...[
+          _HotSearchPill(
+            label: l10n.feedWatchingCount(
+              _compactViewers(
+                widget.drama.viewCount,
+                Localizations.localeOf(context),
+              ),
+            ),
+            onTap: widget.onOpenSearch!,
+          ),
+          const SizedBox(height: 8),
+        ],
         GestureDetector(
           key: const Key('home-feed-series-name'),
           behavior: HitTestBehavior.opaque,
@@ -70,221 +90,186 @@ class _HomeFeedInfoPanelState extends State<HomeFeedInfoPanel> {
                   style: const TextStyle(
                     color: AppColors.textPrimary,
                     fontSize: _seriesFont,
-                    fontWeight: FontWeight.w600,
+                    fontWeight: FontWeight.w400,
                     shadows: _textShadows,
                   ),
                 ),
               ),
-              const SizedBox(width: 4),
+              const SizedBox(width: 2),
               const Icon(
                 Icons.chevron_right_rounded,
-                size: 20,
+                size: 18,
                 color: AppColors.textPrimary,
               ),
             ],
           ),
         ),
-        const SizedBox(height: 8),
+        const SizedBox(height: 6),
         _tagMetaRow(l10n, genres),
         if (synopsis.isNotEmpty) ...[
           const SizedBox(height: 8),
           _synopsis(l10n, synopsis),
         ],
-        const SizedBox(height: 12),
-        _watchAll(context, l10n),
       ],
     );
   }
 
   Widget _tagMetaRow(AppLocalizations l10n, List<String> genres) {
-    return Row(
+    final chips = <Widget>[
+      if (isHotDrama(widget.drama))
+        _TagChip(
+          key: const Key('home-feed-hot-badge'),
+          label: l10n.homeBadgeHot,
+          filled: true,
+        ),
+      for (final genre in genres)
+        _TagChip(key: Key('home-feed-tag-$genre'), label: genre),
+    ];
+    return SizedBox(
       key: const Key('home-feed-tags'),
-      children: [
+      height: 22,
-        if (isHotDrama(widget.drama)) ...[
+      child: ListView.separated(
-          Container(
+        scrollDirection: Axis.horizontal,
-            key: const Key('home-feed-hot-badge'),
+        physics: const BouncingScrollPhysics(),
-            padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+        shrinkWrap: true,
-            decoration: BoxDecoration(
+        itemCount: chips.length,
-              color: AppColors.error,
+        separatorBuilder: (_, _) => const SizedBox(width: 6),
-              borderRadius: BorderRadius.circular(3),
+        itemBuilder: (_, index) => chips[index],
-            ),
+      ),
-            child: Text(
-              l10n.homeBadgeHot,
-              style: const TextStyle(
-                color: AppColors.textPrimary,
-                fontSize: 10,
-                fontWeight: FontWeight.w600,
-              ),
-            ),
-          ),
-          const SizedBox(width: 8),
-        ],
-        Flexible(
-          fit: FlexFit.loose,
-          child: Text(
-            genres.join(' '),
-            maxLines: 1,
-            overflow: TextOverflow.ellipsis,
-            style: const TextStyle(
-              color: AppColors.overlayLabel,
-              fontSize: _tagFont,
-            ),
-          ),
-        ),
-        const SizedBox(width: 8),
-        Flexible(
-          child: Text(
-            l10n.favoriteEpisodeProgress(
-              widget.episode.number,
-              widget.drama.episodeCount,
-            ),
-            key: const Key('home-feed-episode-progress'),
-            maxLines: 1,
-            overflow: TextOverflow.ellipsis,
-            style: const TextStyle(
-              color: AppColors.overlayLabel,
-              fontSize: _tagFont,
-            ),
-          ),
-        ),
-      ],
     );
   }
 
   Widget _synopsis(AppLocalizations l10n, String synopsis) {
-    const style = TextStyle(
+    final prefix = l10n.feedEpisodePrefix(widget.episode.number);
-      color: AppColors.overlaySecondary,
+    final baseStyle = const TextStyle(
+      color: AppColors.textPrimary,
       fontSize: _synopsisFont,
-      height: 1.35,
+      height: 1.3,
       shadows: _textShadows,
     );
+    final span = TextSpan(
+      children: [
+        TextSpan(
+          text: prefix,
+          style: baseStyle,
+        ),
+        TextSpan(
+          text: ' | ',
+          style: baseStyle.copyWith(
+            color: AppColors.textPrimary.withValues(alpha: 0.45),
+            fontSize: _synopsisFont - 2,
+            fontWeight: FontWeight.w400,
+          ),
+        ),
+        TextSpan(text: synopsis, style: baseStyle),
+      ],
+    );
+    if (_synopsisExpanded) {
+      return _expandedSynopsis(span, baseStyle, l10n);
+    }
     return LayoutBuilder(
       builder: (context, constraints) {
+        final toggle = _synopsisToggle(
+          key: const Key('home-feed-synopsis-more'),
+          label: l10n.expandSynopsis,
+          padding: const EdgeInsets.only(left: 6),
+        );
         final painter = TextPainter(
-          text: TextSpan(text: synopsis, style: style),
+          text: span,
-          maxLines: 2,
+          maxLines: 1,
           textDirection: Directionality.of(context),
           textScaler: MediaQuery.textScalerOf(context),
         )..layout(maxWidth: constraints.maxWidth);
-        final overflows = painter.didExceedMaxLines;
+        if (!painter.didExceedMaxLines) {
-        if (!overflows) {
+          return Text.rich(
-          return Text(
+            span,
-            synopsis,
             key: const Key('home-feed-synopsis'),
-            style: style,
+            maxLines: 1,
+            style: baseStyle,
           );
         }
-        if (_synopsisExpanded) {
+        // 设计稿：单行省略号 + 行内固定「展开」。
-          return _expandedSynopsis(constraints.maxWidth, synopsis, style, l10n);
+        // 整行可点：真机上不必精确命中两个小字，点简介任意位置都能展开。
-        }
+        return GestureDetector(
-        return Stack(
+          behavior: HitTestBehavior.opaque,
-          children: [
+          onTap: () => setState(() => _synopsisExpanded = true),
-            Padding(
+          child: Row(
-              padding: const EdgeInsets.only(right: 40),
+            key: const Key('home-feed-synopsis-collapsed'),
-              child: Text(
+            // 顶对齐：文字位置不变，toggle 的 bottom 留白把触控区向下扩到空白处。
-                synopsis,
+            crossAxisAlignment: CrossAxisAlignment.start,
-                key: const Key('home-feed-synopsis'),
+            children: [
-                maxLines: 2,
+              Expanded(
-                overflow: TextOverflow.ellipsis,
+                child: Text.rich(
-                style: style,
+                  span,
+                  key: const Key('home-feed-synopsis'),
+                  maxLines: 1,
+                  overflow: TextOverflow.ellipsis,
+                  style: baseStyle,
+                ),
               ),
-            ),
+              const SizedBox(width: 2),
-            Positioned(
+              toggle,
-              right: 0,
+            ],
-              bottom: 0,
+          ),
-              child: _synopsisToggle(
-                key: const Key('home-feed-synopsis-more'),
-                label: l10n.expandSynopsis,
-              ),
-            ),
-          ],
         );
       },
     );
   }
 
   Widget _expandedSynopsis(
-    double maxWidth,
+    InlineSpan span,
-    String synopsis,
     TextStyle style,
     AppLocalizations l10n,
   ) {
-    return SizedBox(
+    // 「收起」内联在简介最后一行末尾，避免独占一行导致多行简介与进度条间
-      width: maxWidth,
+    // 出现大片空白；垂直方向只留少量触控留白（仅撑高最后一行）。
-      child: Column(
+    final expandedSpan = TextSpan(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
+      style: style,
-        children: [
+      children: [
-          Text(synopsis, key: const Key('home-feed-synopsis'), style: style),
+        span,
-          Align(
+        WidgetSpan(
-            alignment: Alignment.centerRight,
+          alignment: PlaceholderAlignment.baseline,
-            child: _synopsisToggle(
+          baseline: TextBaseline.alphabetic,
-              key: const Key('home-feed-synopsis-more'),
+          child: _synopsisToggle(
-              label: l10n.showLess,
+            key: const Key('home-feed-synopsis-more'),
-            ),
+            label: l10n.showLess,
+            padding: const EdgeInsets.only(left: 8),
           ),
-        ],
+        ),
-      ),
+      ],
+    );
+    return Text.rich(
+      expandedSpan,
+      key: const Key('home-feed-synopsis-expanded'),
     );
   }
 
-  Widget _synopsisToggle({required Key key, required String label}) {
+  Widget _synopsisToggle({
+    required Key key,
+    required String label,
+    required EdgeInsets padding,
+  }) {
     return GestureDetector(
       key: key,
+      // opaque + 留白扩大命中区；留白方向由调用方决定，
+      // 展开态不能加 top padding，否则「收起」距简介正文过远。
+      behavior: HitTestBehavior.opaque,
       onTap: () => setState(() => _synopsisExpanded = !_synopsisExpanded),
-      child: Text(
+      child: Padding(
-        label,
+        padding: padding,
-        style: const TextStyle(
+        child: Text(
-          color: AppColors.textPrimary,
+          label,
-          fontSize: _synopsisFont,
+          style: const TextStyle(
-          fontWeight: FontWeight.w600,
+            color: AppColors.textPrimary,
+            fontSize: _synopsisFont,
+            fontWeight: FontWeight.w600,
+            shadows: _textShadows,
+          ),
         ),
       ),
     );
   }
 
-  Widget _watchAll(BuildContext context, AppLocalizations l10n) {
-    final screenWidth = MediaQuery.sizeOf(context).width;
-    return LayoutBuilder(
-      builder: (context, constraints) {
-        final buttonWidth = math.min(screenWidth * 0.7, constraints.maxWidth);
-        return Align(
-          alignment: Alignment.centerLeft,
-          child: SizedBox(
-            width: buttonWidth,
-            height: _watchAllHeight,
-            child: DecoratedBox(
-              key: const Key('home-feed-full-series-bg'),
-              decoration: BoxDecoration(
-                gradient: const LinearGradient(
-                  colors: [AppColors.actionRed, AppColors.blue],
-                ),
-                borderRadius: BorderRadius.circular(8),
-              ),
-              child: Material(
-                color: AppColors.transparent,
-                child: InkWell(
-                  key: const Key('home-feed-full-series'),
-                  onTap: widget.onOpenFullPlayer,
-                  borderRadius: BorderRadius.circular(8),
-                  child: Center(
-                    child: Text(
-                      l10n.homeWatchAll,
-                      style: const TextStyle(
-                        color: AppColors.textPrimary,
-                        fontSize: 15,
-                        fontWeight: FontWeight.w600,
-                      ),
-                    ),
-                  ),
-                ),
-              ),
-            ),
-          ),
-        );
-      },
-    );
-  }
-
   List<String> _genreValues(String languageCode) {
     final localized = widget.drama.localizedTypeLabels(languageCode);
     if (localized.isNotEmpty) return localized.take(3).toList(growable: false);
@@ -300,6 +285,147 @@ class _HomeFeedInfoPanelState extends State<HomeFeedInfoPanel> {
   }
 }
 
+/// 热搜榜降级胶囊：🔍 共 xxx 人在看 ›（暂无榜单接口，点击跳搜索页）。
+class _HotSearchPill extends StatelessWidget {
+  const _HotSearchPill({required this.label, required this.onTap});
+
+  final String label;
+  final VoidCallback onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      key: const Key('home-feed-hot-search-pill'),
+      behavior: HitTestBehavior.opaque,
+      onTap: onTap,
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
+        decoration: BoxDecoration(
+          color: AppColors.textPrimary.withValues(alpha: 0.14),
+          borderRadius: BorderRadius.circular(6),
+        ),
+        child: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Icon(
+              Icons.search_rounded,
+              size: 15,
+              color: AppColors.textPrimary,
+            ),
+            const SizedBox(width: 5),
+            Text(
+              label,
+              maxLines: 1,
+              style: const TextStyle(
+                color: AppColors.textPrimary,
+                fontSize: 14,
+                fontWeight: FontWeight.w500,
+              ),
+            ),
+            const SizedBox(width: 2),
+            const Icon(
+              Icons.chevron_right_rounded,
+              size: 16,
+              color: AppColors.textPrimary,
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+/// 热剧红胶囊 / 类型深色半透明填充胶囊。
+class _TagChip extends StatelessWidget {
+  const _TagChip({super.key, required this.label, this.filled = false});
+
+  final String label;
+  final bool filled;
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
+      alignment: Alignment.center,
+      decoration: BoxDecoration(
+        color: filled
+            ? AppColors.brandRed
+            : AppColors.textPrimary.withValues(alpha: 0.2),
+        borderRadius: BorderRadius.circular(4),
+      ),
+      child: Text(
+        label,
+        maxLines: 1,
+        style: const TextStyle(
+          color: AppColors.textPrimary,
+          fontSize: _tagFont,
+          fontWeight: FontWeight.w500,
+          height: 1.2,
+          shadows: _textShadows,
+        ),
+      ),
+    );
+  }
+}
+
+/// 底部通栏条：🎬 观看完整剧集  全 N 集。
+class HomeFeedWatchAllBar extends StatelessWidget {
+  const HomeFeedWatchAllBar({
+    super.key,
+    required this.drama,
+    required this.onTap,
+  });
+
+  final Drama drama;
+  final VoidCallback onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    return Material(
+      key: const Key('home-feed-full-series-bg'),
+      color: AppColors.textPrimary.withValues(alpha: 0.15),
+      child: InkWell(
+        key: const Key('home-feed-full-series'),
+        onTap: onTap,
+        child: SizedBox(
+          height: _watchAllHeight,
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 20),
+            child: Row(
+              children: [
+                const Icon(
+                  Icons.movie_rounded,
+                  size: 22,
+                  color: AppColors.onPrimary,
+                ),
+                const SizedBox(width: 10),
+                Expanded(
+                  child: Text(
+                    l10n.watchFullSeries('${drama.episodeCount}'),
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                    style: const TextStyle(
+                      color: AppColors.textPrimary,
+                      fontSize: 15,
+                      fontWeight: FontWeight.w500,
+                    ),
+                  ),
+                ),
+                const Icon(
+                  Icons.chevron_right_rounded,
+                  size: 22,
+                  color: AppColors.textPrimary,
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
 class HomeFeedActionRail extends StatelessWidget {
   const HomeFeedActionRail({
     super.key,
@@ -307,112 +433,69 @@ class HomeFeedActionRail extends StatelessWidget {
     required this.liked,
     required this.onSave,
     required this.onLike,
-    required this.onEpisodes,
+    required this.onComments,
+    required this.onShare,
     this.favoriteCount,
     this.likeCount,
+    this.commentCount,
   });
 
   final bool saved;
   final bool liked;
   final int? favoriteCount;
   final int? likeCount;
+  final int? commentCount;
   final VoidCallback onSave;
   final VoidCallback onLike;
-  final VoidCallback onEpisodes;
+  final VoidCallback onComments;
+  final VoidCallback onShare;
 
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    return SizedBox(
+    return InteractionRail(
-      width: _actionWidth,
+      itemGap: 12,
-      child: Column(
+      buttonSize: 48,
-        mainAxisSize: MainAxisSize.min,
+      iconSize: 36,
-        children: [
+      countFontSize: 15,
-          _action(
+      iconCountGap: 2,
-            key: const Key('rail-save'),
+      items: [
-            icon: saved
+        InteractionRailItem(
-                ? Icons.bookmark_rounded
+          key: const Key('rail-save'),
-                : Icons.bookmark_border_rounded,
+          asset: 'assets/icon/rail/rail_save.png',
-            label: favoriteCount == null
+          label: l10n.favorite,
-                ? l10n.favorite
+          count: favoriteCount,
-                : formatInteractionCount(favoriteCount!),
+          countKey: const Key('rail-save-count'),
-            labelKey: const Key('rail-save-count'),
+          selected: saved,
-            onTap: onSave,
+          selectedColor: AppColors.brandRed,
-          ),
+          onTap: onSave,
-          const SizedBox(height: _actionGap),
+        ),
-          _action(
+        InteractionRailItem(
-            key: const Key('rail-like'),
+          key: const Key('rail-comments'),
-            icon: liked
+          asset: 'assets/icon/rail/rail_comment.png',
-                ? Icons.favorite_rounded
+          label: l10n.comments,
-                : Icons.favorite_border_rounded,
+          count: commentCount,
-            iconColor: liked
+          countKey: const Key('rail-comments-count'),
-                ? AppColors.doubleTapHeartRed
+          onTap: onComments,
-                : AppColors.textPrimary,
+        ),
-            label: likeCount == null
+        InteractionRailItem(
-                ? l10n.like
+          key: const Key('rail-like'),
-                : formatInteractionCount(likeCount!),
+          asset: 'assets/icon/rail/rail_like.png',
-            labelKey: const Key('rail-like-count'),
+          label: l10n.like,
-            onTap: onLike,
+          count: likeCount,
-          ),
+          countKey: const Key('rail-like-count'),
-          const SizedBox(height: _actionGap),
+          selected: liked,
-          _action(
+          selectedColor: AppColors.brandRed,
-            key: const Key('rail-episodes'),
+          onTap: onLike,
-            icon: Icons.layers_rounded,
+        ),
-            label: l10n.episodes,
+        InteractionRailItem(
-            labelKey: const Key('rail-episodes-label'),
+          key: const Key('rail-share'),
-            labelFontSize: 11,
+          asset: 'assets/icon/rail/rail_share.png',
-            onTap: onEpisodes,
+          label: l10n.share,
-          ),
+          countKey: const Key('rail-share-label'),
-        ],
+          onTap: onShare,
-      ),
+        ),
-    );
+      ],
-  }
-
-  Widget _action({
-    required Key key,
-    required IconData icon,
-    required String label,
-    required Key labelKey,
-    required VoidCallback onTap,
-    Color iconColor = AppColors.textPrimary,
-    double labelFontSize = 12,
-  }) {
-    return GestureDetector(
-      key: key,
-      behavior: HitTestBehavior.opaque,
-      onTap: onTap,
-      child: Column(
-        mainAxisSize: MainAxisSize.min,
-        children: [
-          Icon(
-            icon,
-            size: _actionIcon,
-            color: iconColor,
-            shadows: const [
-              Shadow(
-                color: AppColors.shadowSoft,
-                blurRadius: 4,
-                offset: Offset(0, 1),
-              ),
-            ],
-          ),
-          const SizedBox(height: 2),
-          Text(
-            label,
-            key: labelKey,
-            maxLines: 1,
-            overflow: TextOverflow.ellipsis,
-            textAlign: TextAlign.center,
-            style: TextStyle(
-              color: AppColors.textPrimary,
-              fontSize: labelFontSize,
-              fontWeight: FontWeight.w500,
-              height: 1,
-              shadows: _textShadows,
-            ),
-          ),
-        ],
-      ),
     );
   }
 }