merge: 合并 K28-C 播放页与操作面板

lib/l10n/app_en.arb

@@ -578,5 +578,17 @@
   "qualityAutoHint": "HLS adjusts the bitrate automatically for your connection.",
   "searchFailed": "Search failed. Please try again.",
   "searchResultCount": "{count} results",
-  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } }
+  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } },
+  "episodeCountLabel": "{count} episodes",
+  "@episodeCountLabel": { "placeholders": { "count": { "type": "int" } } },
+  "commentsWithCount": "Comments ({count})",
+  "@commentsWithCount": { "placeholders": { "count": { "type": "int" } } },
+  "textSize": "Text size",
+  "textSizeSmall": "Small",
+  "textSizeStandard": "Standard",
+  "textSizeLarge": "Large",
+  "watchAdToUnlock": "Watch an ad to unlock",
+  "unlockWithVip": "Unlock with VIP",
+  "unlockMethodsVary": "Available unlock methods vary by title.",
+  "unlockEpisode": "Unlock this episode"
 }

lib/l10n/app_id.arb

@@ -576,5 +576,17 @@
   "qualityAutoHint": "HLS menyesuaikan bitrate secara otomatis dengan koneksi Anda.",
   "searchFailed": "Pencarian gagal. Coba lagi.",
   "searchResultCount": "{count} hasil",
-  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } }
+  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } },
+  "episodeCountLabel": "{count} episode",
+  "@episodeCountLabel": { "placeholders": { "count": { "type": "int" } } },
+  "commentsWithCount": "Komentar ({count})",
+  "@commentsWithCount": { "placeholders": { "count": { "type": "int" } } },
+  "textSize": "Ukuran teks",
+  "textSizeSmall": "Kecil",
+  "textSizeStandard": "Standar",
+  "textSizeLarge": "Besar",
+  "watchAdToUnlock": "Tonton iklan untuk membuka",
+  "unlockWithVip": "Buka dengan VIP",
+  "unlockMethodsVary": "Metode pembukaan tersedia dapat berbeda per judul.",
+  "unlockEpisode": "Buka episode ini"
 }

lib/l10n/app_localizations.dart

@@ -2571,6 +2571,66 @@ abstract class AppLocalizations {
   /// In en, this message translates to:
   /// **'{count} results'**
   String searchResultCount(int count);
+
+  /// No description provided for @episodeCountLabel.
+  ///
+  /// In en, this message translates to:
+  /// **'{count} episodes'**
+  String episodeCountLabel(int count);
+
+  /// No description provided for @commentsWithCount.
+  ///
+  /// In en, this message translates to:
+  /// **'Comments ({count})'**
+  String commentsWithCount(int count);
+
+  /// No description provided for @textSize.
+  ///
+  /// In en, this message translates to:
+  /// **'Text size'**
+  String get textSize;
+
+  /// No description provided for @textSizeSmall.
+  ///
+  /// In en, this message translates to:
+  /// **'Small'**
+  String get textSizeSmall;
+
+  /// No description provided for @textSizeStandard.
+  ///
+  /// In en, this message translates to:
+  /// **'Standard'**
+  String get textSizeStandard;
+
+  /// No description provided for @textSizeLarge.
+  ///
+  /// In en, this message translates to:
+  /// **'Large'**
+  String get textSizeLarge;
+
+  /// No description provided for @watchAdToUnlock.
+  ///
+  /// In en, this message translates to:
+  /// **'Watch an ad to unlock'**
+  String get watchAdToUnlock;
+
+  /// No description provided for @unlockWithVip.
+  ///
+  /// In en, this message translates to:
+  /// **'Unlock with VIP'**
+  String get unlockWithVip;
+
+  /// No description provided for @unlockMethodsVary.
+  ///
+  /// In en, this message translates to:
+  /// **'Available unlock methods vary by title.'**
+  String get unlockMethodsVary;
+
+  /// No description provided for @unlockEpisode.
+  ///
+  /// In en, this message translates to:
+  /// **'Unlock this episode'**
+  String get unlockEpisode;
 }
 
 class _AppLocalizationsDelegate

lib/l10n/app_localizations_en.dart

@@ -1330,4 +1330,38 @@ class AppLocalizationsEn extends AppLocalizations {
   String searchResultCount(int count) {
     return '$count results';
   }
+
+  @override
+  String episodeCountLabel(int count) {
+    return '$count episodes';
+  }
+
+  @override
+  String commentsWithCount(int count) {
+    return 'Comments ($count)';
+  }
+
+  @override
+  String get textSize => 'Text size';
+
+  @override
+  String get textSizeSmall => 'Small';
+
+  @override
+  String get textSizeStandard => 'Standard';
+
+  @override
+  String get textSizeLarge => 'Large';
+
+  @override
+  String get watchAdToUnlock => 'Watch an ad to unlock';
+
+  @override
+  String get unlockWithVip => 'Unlock with VIP';
+
+  @override
+  String get unlockMethodsVary => 'Available unlock methods vary by title.';
+
+  @override
+  String get unlockEpisode => 'Unlock this episode';
 }

lib/l10n/app_localizations_id.dart

@@ -1329,4 +1329,39 @@ class AppLocalizationsId extends AppLocalizations {
   String searchResultCount(int count) {
     return '$count hasil';
   }
+
+  @override
+  String episodeCountLabel(int count) {
+    return '$count episode';
+  }
+
+  @override
+  String commentsWithCount(int count) {
+    return 'Komentar ($count)';
+  }
+
+  @override
+  String get textSize => 'Ukuran teks';
+
+  @override
+  String get textSizeSmall => 'Kecil';
+
+  @override
+  String get textSizeStandard => 'Standar';
+
+  @override
+  String get textSizeLarge => 'Besar';
+
+  @override
+  String get watchAdToUnlock => 'Tonton iklan untuk membuka';
+
+  @override
+  String get unlockWithVip => 'Buka dengan VIP';
+
+  @override
+  String get unlockMethodsVary =>
+      'Metode pembukaan tersedia dapat berbeda per judul.';
+
+  @override
+  String get unlockEpisode => 'Buka episode ini';
 }

lib/l10n/app_localizations_zh.dart

@@ -1306,4 +1306,38 @@ class AppLocalizationsZh extends AppLocalizations {
   String searchResultCount(int count) {
     return '$count 个结果';
   }
+
+  @override
+  String episodeCountLabel(int count) {
+    return '共 $count 集';
+  }
+
+  @override
+  String commentsWithCount(int count) {
+    return '评论（$count）';
+  }
+
+  @override
+  String get textSize => '文字大小';
+
+  @override
+  String get textSizeSmall => '小';
+
+  @override
+  String get textSizeStandard => '标准';
+
+  @override
+  String get textSizeLarge => '大';
+
+  @override
+  String get watchAdToUnlock => '看广告解锁';
+
+  @override
+  String get unlockWithVip => '会员解锁';
+
+  @override
+  String get unlockMethodsVary => '具体解锁方式以作品而定。';
+
+  @override
+  String get unlockEpisode => '解锁本集';
 }

lib/l10n/app_zh.arb

@@ -538,5 +538,17 @@
   "qualityAutoHint": "HLS 会根据当前网络自动切换码率。",
   "searchFailed": "搜索失败，请重试。",
   "searchResultCount": "{count} 个结果",
-  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } }
+  "@searchResultCount": { "placeholders": { "count": { "type": "int" } } },
+  "episodeCountLabel": "共 {count} 集",
+  "@episodeCountLabel": { "placeholders": { "count": { "type": "int" } } },
+  "commentsWithCount": "评论（{count}）",
+  "@commentsWithCount": { "placeholders": { "count": { "type": "int" } } },
+  "textSize": "文字大小",
+  "textSizeSmall": "小",
+  "textSizeStandard": "标准",
+  "textSizeLarge": "大",
+  "watchAdToUnlock": "看广告解锁",
+  "unlockWithVip": "会员解锁",
+  "unlockMethodsVary": "具体解锁方式以作品而定。",
+  "unlockEpisode": "解锁本集"
 }

lib/pages/player/player_logic.dart

@@ -21,7 +21,6 @@ import '../../core/data/services/playback_session.dart';
 import '../../core/data/services/video_player_port.dart';
 import '../../core/data/services/wallet_controller.dart';
 import '../../core/formatting/localized_content.dart';
-import '../../core/theme/app_colors.dart';
 import '../../l10n/app_localizations.dart';
 import '../discover/discover_types.dart';
 import '../discover/discover_view.dart';
@@ -30,9 +29,7 @@ import '../mine/mine_types.dart';
 import '../mine/mine_view.dart';
 import 'player_view.dart';
 import 'widgets/drama_comments_sheet.dart';
-import 'widgets/episode_picker_cell.dart';
-
-const double _episodeCellAspect = 1.05;
+import 'widgets/episode_picker_sheet.dart';
 
 class PlayerLogic extends ChangeNotifier {
   PlayerLogic({
@@ -628,12 +625,10 @@ class PlayerLogic extends ChangeNotifier {
   }
 
   Future<void> showEpisodes(BuildContext context) async {
-    final l10n = AppLocalizations.of(context)!;
     final entry = queue.entryAt(session.currentIndex);
     final drama = await _withFullEpisodes(context, entry.drama);
     if (!context.mounted) return;
     final homeFeed = feedDramas != null;
-    final episodes = drama.episodes;
     final currentNumber = entry.episode.number;
     session.setOverlayOpen(true);
     await session.playbackSettled;
@@ -644,62 +639,13 @@ class PlayerLogic extends ChangeNotifier {
     try {
       await showModalBottomSheet<void>(
         context: context,
-        backgroundColor: AppColors.ink,
-        showDragHandle: true,
-        builder: (sheetContext) => SafeArea(
-          child: SizedBox(
-            height: MediaQuery.sizeOf(sheetContext).height * 0.46,
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Padding(
-                  padding: const EdgeInsets.fromLTRB(20, 0, 20, 4),
-                  child: Text(
-                    l10n.episodes,
-                    style: const TextStyle(
-                      fontSize: 18,
-                      fontWeight: FontWeight.w600,
-                    ),
-                  ),
-                ),
-                Padding(
-                  padding: const EdgeInsets.fromLTRB(20, 0, 20, 16),
-                  child: Text(
-                    localizedDramaTitle(l10n, drama),
-                    maxLines: 1,
-                    overflow: TextOverflow.ellipsis,
-                    style: const TextStyle(
-                      color: AppColors.muted,
-                      fontSize: 14,
-                      fontWeight: FontWeight.w400,
-                    ),
-                  ),
-                ),
-                Expanded(
-                  child: GridView.builder(
-                    padding: const EdgeInsets.fromLTRB(16, 0, 16, 16),
-                    gridDelegate:
-                        const SliverGridDelegateWithFixedCrossAxisCount(
-                          crossAxisCount: 6,
-                          mainAxisSpacing: 10,
-                          crossAxisSpacing: 10,
-                          childAspectRatio: _episodeCellAspect,
-                        ),
-                    itemCount: episodes.length,
-                    itemBuilder: (_, index) => _episodeCell(
-                      context,
-                      sheetContext,
-                      drama,
-                      episodes[index],
-                      index,
-                      homeFeed,
-                      currentNumber,
-                    ),
-                  ),
-                ),
-              ],
-            ),
-          ),
+        backgroundColor: Colors.transparent,
+        isScrollControlled: true,
+        builder: (_) => EpisodePickerSheet(
+          drama: drama,
+          currentNumber: currentNumber,
+          onSelect: (index) =>
+              _selectFromSheet(context, drama, index, homeFeed, currentNumber),
         ),
       );
     } finally {
@@ -724,37 +670,25 @@ class PlayerLogic extends ChangeNotifier {
     }
   }
 
-  Widget _episodeCell(
+  void _selectFromSheet(
     BuildContext pageContext,
-    BuildContext sheetContext,
     Drama drama,
-    Episode episode,
     int index,
     bool homeFeed,
     int currentNumber,
   ) {
-    final selected = episode.number == currentNumber;
-    final l10n = AppLocalizations.of(pageContext)!;
-    return EpisodePickerCell(
-      episode: episode,
-      selected: selected,
-      lockLabel: l10n.locked,
-      onTap: () {
-        Navigator.of(sheetContext).pop();
-        if (homeFeed) {
-          if (episode.number == currentNumber) return;
-          unawaited(openSeriesAt(pageContext, drama, index));
-          return;
-        }
-        if (index == session.currentIndex) return;
-        unawaited(
-          pages.animateToPage(
-            index,
-            duration: const Duration(milliseconds: 260),
-            curve: Curves.easeOutCubic,
-          ),
-        );
-      },
+    if (homeFeed) {
+      if (drama.episodes[index].number == currentNumber) return;
+      unawaited(openSeriesAt(pageContext, drama, index));
+      return;
+    }
+    if (index == session.currentIndex) return;
+    unawaited(
+      pages.animateToPage(
+        index,
+        duration: const Duration(milliseconds: 260),
+        curve: Curves.easeOutCubic,
+      ),
     );
   }
 
@@ -839,8 +773,8 @@ class PlayerLogic extends ChangeNotifier {
       await showModalBottomSheet<void>(
         context: context,
         isScrollControlled: true,
-        backgroundColor: AppColors.ink,
-        showDragHandle: true,
+        backgroundColor: Colors.transparent,
+        showDragHandle: false,
         builder: (_) => DramaCommentsSheet(drama: drama),
       );
     } finally {

lib/pages/player/player_view.dart

@@ -8,7 +8,6 @@ import 'package:provider/provider.dart';
 import 'package:video_player/video_player.dart';
 
 import '../../core/data/models/drama.dart';
-import '../../core/data/models/play_ticket.dart';
 import '../../core/data/services/favorite_controller.dart';
 import '../../core/data/services/download_controller.dart';
 import '../../core/data/services/interaction_controller.dart';
@@ -16,24 +15,31 @@ import '../../core/data/services/playback_session.dart';
 import '../../core/data/services/video_player_port.dart';
 import '../../core/data/services/wallet_controller.dart';
 import '../../core/formatting/error_text.dart';
-import '../../core/formatting/localized_content.dart';
 import '../../core/platform/haptics.dart';
 import '../../core/theme/app_colors.dart';
 import '../../core/theme/app_theme.dart';
 import '../../core/widgets/auth_gate.dart';
 import '../../core/widgets/download_action.dart';
+import '../../core/widgets/remote_image.dart';
 import '../../l10n/app_localizations.dart';
+import '../interaction/widgets/report_dialog.dart';
 import 'player_binding.dart';
 import 'player_logic.dart';
 import 'widgets/home_feed_overlay.dart';
 import 'widgets/exit_clear_screen_button.dart';
 import 'widgets/player_center_toggle.dart';
+import 'widgets/player_more_sheet.dart';
+import 'widgets/player_overlay.dart';
+import 'widgets/player_overlay_models.dart';
+import 'widgets/player_speed_sheet.dart';
+import 'widgets/player_text_size_sheet.dart';
+import 'widgets/player_unlock_sheet.dart';
 import 'widgets/quality_sheet.dart';
-import 'widgets/player_featured_comment.dart';
-import 'widgets/seek_progress_bar.dart';
 import '../../core/data/repositories/watch_history_repository.dart';
 import '../../core/data/repositories/playback_repository.dart';
 
+part 'player_view_actions.dart';
+
 class PlayerPage extends StatefulWidget {
   const PlayerPage({
     super.key,
@@ -80,6 +86,7 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
   late final PlayerLogic logic;
   bool _chromeVisible = true;
   double _playbackSpeed = 1.0;
+  double _textScale = playerTextSizeStandard;
 
   @override
   void initState() {
@@ -117,6 +124,14 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
     super.dispose();
   }
 
+  void _updatePlaybackSpeed(double value) {
+    setState(() => _playbackSpeed = value);
+  }
+
+  void _updateTextScale(double value) {
+    setState(() => _textScale = value);
+  }
+
   @override
   Widget build(BuildContext context) {
     return ListenableBuilder(
@@ -198,7 +213,16 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
     return Stack(
       fit: StackFit.expand,
       children: [
-        const ColoredBox(color: AppColors.ink),
+        ColoredBox(
+          color: AppColors.onSurface,
+          child: widget.homeMode
+              ? null
+              : RemoteImage(
+                  drama.posterUrl,
+                  fit: BoxFit.cover,
+                  showFallbackIcon: true,
+                ),
+        ),
         ?video,
         if (!logic.chromeHidden && (!widget.homeMode || _chromeVisible))
           IgnorePointer(
@@ -287,19 +311,6 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
               ),
             ),
           ),
-        // 票据三态之三：后端判定不可播放 —— 用 accessType 驱动文案，不在前端猜
-        if (selected && !ready && logic.blockedEpisodeId == episode.id)
-          _BlockedNotice(
-            l10n: l10n,
-            episode: episode,
-            accessType: logic.blockedTicket?.accessType,
-            unlockCoin: logic.blockedTicket?.unlockCoin ?? 0,
-            unlocking: logic.unlockingEpisodeId == episode.id,
-            error: logic.unlockError,
-            onUnlock: logic.wallet == null
-                ? null
-                : () => _unlockEpisode(context, index),
-          ),
         // 没有票据信息时的兜底（例如详情里就没地址、也没走票据流程）
         if (selected &&
             !ready &&
@@ -384,72 +395,57 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
                 )
               : const SizedBox.shrink()
         else
-          _PlaybackOverlay(
-            l10n: l10n,
-            drama: drama,
-            episode: episode,
-            controller: ready ? videoPort!.controller : null,
-            liked: interactions.isLiked(drama.id),
-            likeCount: interactions.likeCount(drama.id),
-            // 收藏以服务端为准（FavoriteController 由 app 注入，登录后自动加载）
-            saved: context.watch<FavoriteController>().isSaved(drama.id),
-            onBack: widget.embedded
-                ? null
-                : () => unawaited(logic.leave(context)),
-            onEpisodes: () => logic.showEpisodes(context),
-            onNext: logic.hasNextEpisode
-                ? () => unawaited(logic.playNextEpisode())
-                : null,
-            playing: logic.session.userWantsPlay,
-            playbackSpeed: _playbackSpeed,
-            onSpeedTap: () => unawaited(_openSpeedSheet(context)),
-            qualities: logic.qualities,
-            onQualityTap: () => unawaited(_openQualitySheet(context)),
+          PlayerPlaybackOverlay(
+            data: PlayerOverlayData(
+              l10n: l10n,
+              drama: drama,
+              episode: episode,
+              controller: ready ? videoPort!.controller : null,
+              liked: interactions.isLiked(drama.id),
+              likeCount: interactions.likeCount(drama.id),
+              saved: context.watch<FavoriteController>().isSaved(drama.id),
+              playing: logic.session.userWantsPlay,
+              textScale: _textScale,
+              currentIndex: logic.session.currentIndex,
+              totalEpisodes: logic.visibleIndices.length,
+            ),
+            actions: PlayerOverlayActions(
+              onBack: widget.embedded
+                  ? null
+                  : () => unawaited(logic.leave(context)),
+              onTogglePlay: () =>
+                  logic.session.setUserWantsPlay(!logic.session.userWantsPlay),
+              onClear: () => setState(() => _chromeVisible = false),
+              onExitClear: () => setState(() => _chromeVisible = true),
+              onEpisodes: () => logic.showEpisodes(context),
+              onNext: logic.hasNextEpisode
+                  ? () => unawaited(logic.playNextEpisode())
+                  : null,
+              onComments: () => logic.showComments(context, drama),
+              onLike: () =>
+                  unawaited(_toggleLike(context, interactions, drama)),
+              onSave: () => unawaited(_toggleSave(context, drama)),
+              onShare: () => logic.shareDrama(context, drama),
+              onMore: () => _openMore(context, drama, episode),
+              onScrubStart: ready ? () => logic.beginScrub(videoPort!) : null,
+              onSeek: ready
+                  ? (position) => logic.seekTo(context, videoPort!, position)
+                  : null,
+            ),
             controlsVisible: _chromeVisible,
-            onClear: () => setState(() => _chromeVisible = false),
-            onExitClear: () => setState(() => _chromeVisible = true),
-            onTogglePlay: () =>
-                logic.session.setUserWantsPlay(!logic.session.userWantsPlay),
-            // 收藏/点赞要对到具体账号：未登录先引导登录（首页/详情仍可匿名浏览）
-            onLike: () async {
-              if (await ensureSignedIn(context)) {
-                if (!context.mounted) return;
-                unawaited(context.read<Haptics>().lightImpact());
-                final result = await interactions.toggleDramaLike(drama.id);
-                if (!result.isSuccess && context.mounted) {
-                  ScaffoldMessenger.of(context).showSnackBar(
-                    SnackBar(
-                      content: Text(
-                        result.errorMessage ??
-                            AppLocalizations.of(context)!.likeFailed,
-                      ),
-                    ),
-                  );
-                }
-              }
-            },
-            onSave: () async {
-              final favorites = context.read<FavoriteController>();
-              if (await ensureSignedIn(context)) {
-                if (!context.mounted) return;
-                unawaited(context.read<Haptics>().lightImpact());
-                final ok = await favorites.toggle(drama.id, card: drama);
-                if (ok || !context.mounted) return;
-                ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(content: Text(l10n.favoriteToggleFailed)),
-                );
-              }
-            },
-            onDownload: () => requestEpisodeDownload(context, episode.id),
-            onComments: () => logic.showComments(context, drama),
-            onShare: () => logic.shareDrama(context, drama),
-            onPip: logic.pictureInPicture.isPlatformSupported
-                ? () => unawaited(logic.enterPip(context))
-                : null,
-            onScrubStart: ready ? () => logic.beginScrub(videoPort!) : null,
-            onSeek: ready
-                ? (position) => logic.seekTo(context, videoPort!, position)
-                : null,
+          ),
+        // 票据三态之三：后端判定不可播放 —— 用 accessType 驱动文案，不在前端猜
+        if (selected && !ready && logic.blockedEpisodeId == episode.id)
+          PlayerBlockedNotice(
+            l10n: l10n,
+            episode: episode,
+            accessType: logic.blockedTicket?.accessType,
+            unlockCoin: logic.blockedTicket?.unlockCoin ?? 0,
+            unlocking: logic.unlockingEpisodeId == episode.id,
+            error: logic.unlockError,
+            onOpenUnlock: logic.wallet == null
+                ? null
+                : () => _openUnlockSheet(context, index, episode),
           ),
         if (widget.homeMode && !_chromeVisible)
           Positioned.fill(
@@ -490,723 +486,4 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
       ],
     );
   }
-
-  Future<void> _openSpeedSheet(BuildContext context) async {
-    final selected = await showModalBottomSheet<double>(
-      context: context,
-      backgroundColor: AppColors.card,
-      showDragHandle: true,
-      builder: (_) => _PlaybackSpeedSheet(selected: _playbackSpeed),
-    );
-    if (selected == null || !mounted) return;
-    setState(() => _playbackSpeed = selected);
-    await logic.setPlaybackSpeed(selected);
-  }
-
-  Future<void> _openQualitySheet(BuildContext context) async {
-    await showModalBottomSheet<void>(
-      context: context,
-      backgroundColor: AppColors.card,
-      showDragHandle: true,
-      builder: (_) => QualitySheet(qualities: logic.qualities),
-    );
-  }
-
-  Future<void> _unlockEpisode(BuildContext context, int index) async {
-    if (!await ensureSignedIn(context)) return;
-    if (!context.mounted) return;
-    final ok = await logic.unlockEpisode(index);
-    if (!context.mounted || ok) return;
-    final l10n = AppLocalizations.of(context)!;
-    ScaffoldMessenger.of(context).showSnackBar(
-      SnackBar(
-        content: Text(errorText(l10n, logic.unlockError, l10n.unlockFailed)),
-      ),
-    );
-  }
-}
-
-/// 不可播放提示：文案由后端返回的 `accessType` 驱动（契约 §1.4），前端不自行推断。
-class _BlockedNotice extends StatelessWidget {
-  const _BlockedNotice({
-    required this.l10n,
-    required this.episode,
-    required this.accessType,
-    required this.unlockCoin,
-    required this.unlocking,
-    required this.error,
-    required this.onUnlock,
-  });
-
-  final AppLocalizations l10n;
-  final Episode episode;
-  final String? accessType;
-  final int unlockCoin;
-  final bool unlocking;
-  final String? error;
-  final VoidCallback? onUnlock;
-
-  @override
-  Widget build(BuildContext context) {
-    final needsUnlock =
-        accessType == PlayTicket.coinRequired ||
-        accessType == PlayTicket.vipRequired;
-    final title = needsUnlock
-        ? l10n.lockedTitle(episode.number)
-        : accessType == PlayTicket.noMedia
-        ? l10n.noMediaNotice
-        : episode.locked
-        ? l10n.lockedTitle(episode.number)
-        : l10n.noMediaNotice;
-    return Center(
-      child: Padding(
-        padding: const EdgeInsets.symmetric(horizontal: 28),
-        child: _UnlockCard(
-          locked: needsUnlock,
-          title: title,
-          coinLabel: needsUnlock && unlockCoin > 0
-              ? '$unlockCoin ${l10n.coins}'
-              : null,
-          footnote: needsUnlock && error != null
-              ? errorText(l10n, error, l10n.unlockFailed)
-              : null,
-          actionLabel: needsUnlock ? l10n.unlockWithCoins : null,
-          busy: unlocking,
-          onAction: needsUnlock ? onUnlock : null,
-        ),
-      ),
-    );
-  }
-}
-
-/// Coin lock presented as a reward card: gold chip, chili only on the icon.
-class _UnlockCard extends StatelessWidget {
-  const _UnlockCard({
-    required this.locked,
-    required this.title,
-    required this.coinLabel,
-    required this.footnote,
-    this.actionLabel,
-    this.busy = false,
-    this.onAction,
-  });
-
-  final bool locked;
-  final String title;
-  final String? coinLabel;
-  final String? footnote;
-  final String? actionLabel;
-  final bool busy;
-  final VoidCallback? onAction;
-
-  @override
-  Widget build(BuildContext context) {
-    return DecoratedBox(
-      decoration: BoxDecoration(
-        color: AppColors.card,
-        borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: AppColors.gold.withValues(alpha: 0.55)),
-      ),
-      child: Padding(
-        padding: const EdgeInsets.fromLTRB(20, 22, 20, 18),
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            Icon(
-              locked ? Icons.lock_outline_rounded : Icons.movie_filter_outlined,
-              color: locked ? AppColors.gold : AppColors.cream,
-              size: 32,
-            ),
-            const SizedBox(height: 12),
-            Text(
-              title,
-              textAlign: TextAlign.center,
-              style: const TextStyle(
-                color: AppColors.cream,
-                fontSize: 16,
-                fontWeight: FontWeight.w700,
-              ),
-            ),
-            if (coinLabel != null) ...[
-              const SizedBox(height: 12),
-              DecoratedBox(
-                decoration: BoxDecoration(
-                  color: AppColors.gold,
-                  borderRadius: BorderRadius.circular(20),
-                ),
-                child: Padding(
-                  padding: const EdgeInsets.symmetric(
-                    horizontal: 12,
-                    vertical: 6,
-                  ),
-                  child: Text(
-                    coinLabel!,
-                    style: const TextStyle(
-                      color: AppColors.onGold,
-                      fontSize: 13,
-                      fontWeight: FontWeight.w800,
-                    ),
-                  ),
-                ),
-              ),
-            ],
-            if (footnote != null) ...[
-              const SizedBox(height: 8),
-              Text(
-                footnote!,
-                textAlign: TextAlign.center,
-                style: const TextStyle(color: AppColors.muted, fontSize: 12),
-              ),
-            ],
-            if (actionLabel != null) ...[
-              const SizedBox(height: 14),
-              SizedBox(
-                width: double.infinity,
-                height: 40,
-                child: FilledButton(
-                  key: const Key('unlock-with-coins'),
-                  onPressed: busy ? null : onAction,
-                  style: FilledButton.styleFrom(
-                    backgroundColor: AppColors.gold,
-                    foregroundColor: AppColors.onGold,
-                    shape: RoundedRectangleBorder(
-                      borderRadius: BorderRadius.circular(20),
-                    ),
-                  ),
-                  child: busy
-                      ? const SizedBox(
-                          width: 18,
-                          height: 18,
-                          child: CircularProgressIndicator(strokeWidth: 2),
-                        )
-                      : Text(
-                          actionLabel!,
-                          style: const TextStyle(fontWeight: FontWeight.w800),
-                        ),
-                ),
-              ),
-            ],
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-class _PlaybackOverlay extends StatefulWidget {
-  const _PlaybackOverlay({
-    required this.l10n,
-    required this.drama,
-    required this.episode,
-    required this.controller,
-    required this.liked,
-    this.likeCount,
-    required this.saved,
-    required this.playing,
-    required this.playbackSpeed,
-    required this.onSpeedTap,
-    required this.qualities,
-    required this.onQualityTap,
-    required this.controlsVisible,
-    required this.onTogglePlay,
-    required this.onClear,
-    required this.onExitClear,
-    required this.onBack,
-    required this.onEpisodes,
-    required this.onComments,
-    required this.onLike,
-    required this.onSave,
-    required this.onDownload,
-    required this.onShare,
-    required this.onPip,
-    required this.onScrubStart,
-    required this.onSeek,
-    this.onNext,
-  });
-
-  final AppLocalizations l10n;
-  final Drama drama;
-  final Episode episode;
-  final VideoPlayerController? controller;
-  final bool liked;
-  final int? likeCount;
-  final bool saved;
-  final bool playing;
-  final double playbackSpeed;
-  final VoidCallback onSpeedTap;
-  final List<String> qualities;
-  final VoidCallback onQualityTap;
-  final bool controlsVisible;
-  final VoidCallback onTogglePlay;
-  final VoidCallback onClear;
-  final VoidCallback onExitClear;
-  final VoidCallback? onBack;
-  final VoidCallback onEpisodes;
-  final VoidCallback onComments;
-  final VoidCallback? onNext;
-  final VoidCallback onLike;
-  final VoidCallback onSave;
-  final VoidCallback onDownload;
-  final VoidCallback onShare;
-  final VoidCallback? onPip;
-  final VoidCallback? onScrubStart;
-  final Future<void> Function(Duration)? onSeek;
-
-  @override
-  State<_PlaybackOverlay> createState() => _PlaybackOverlayState();
-}
-
-class _PlaybackOverlayState extends State<_PlaybackOverlay> {
-  @override
-  Widget build(BuildContext context) {
-    return SafeArea(
-      child: Stack(
-        children: [
-          Positioned.fill(
-            child: GestureDetector(
-              key: const Key('player-video-tap'),
-              behavior: HitTestBehavior.opaque,
-              onTap: widget.onTogglePlay,
-            ),
-          ),
-          if (widget.controlsVisible)
-            Column(
-              key: const Key('player-controls-visible'),
-              children: [
-                _topBar(context),
-                const Spacer(),
-                Padding(
-                  key: const Key('player-controls-bottom'),
-                  padding: const EdgeInsets.fromLTRB(14, 8, 14, 12),
-                  child: Column(
-                    children: [
-                      SeekProgressBar(
-                        key: const Key('player-progress'),
-                        valueListenable: widget.controller,
-                        semanticsLabel: widget.l10n.seekVideo,
-                        showTimes: true,
-                        onScrubStart: widget.onScrubStart,
-                        onSeek: widget.onSeek,
-                      ),
-                      const SizedBox(height: 10),
-                      Row(
-                        children: [
-                          Expanded(
-                            child: _PlayerAction(
-                              key: const Key('player-episodes'),
-                              icon: Icons.view_list_rounded,
-                              label: widget.l10n.episodes,
-                              onTap: widget.onEpisodes,
-                            ),
-                          ),
-                          const SizedBox(width: 8),
-                          Expanded(
-                            child: _PlayerAction(
-                              key: const Key('player-comments'),
-                              icon: Icons.chat_bubble_outline_rounded,
-                              label: widget.l10n.comments,
-                              onTap: widget.onComments,
-                            ),
-                          ),
-                          const SizedBox(width: 8),
-                          Expanded(
-                            child: SizedBox(
-                              height: 32,
-                              child: FilledButton(
-                                key: const Key('player-next'),
-                                onPressed: widget.onNext,
-                                style: FilledButton.styleFrom(
-                                  backgroundColor: AppColors.blue,
-                                  disabledBackgroundColor: AppColors.raised,
-                                  disabledForegroundColor: AppColors.subtle,
-                                  foregroundColor: AppColors.onPrimary,
-                                  shape: RoundedRectangleBorder(
-                                    borderRadius: BorderRadius.circular(9),
-                                  ),
-                                  padding: EdgeInsets.zero,
-                                  textStyle: const TextStyle(
-                                    fontSize: 11,
-                                    fontWeight: FontWeight.w700,
-                                  ),
-                                ),
-                                child: Row(
-                                  mainAxisAlignment: MainAxisAlignment.center,
-                                  children: [
-                                    Flexible(
-                                      child: Text(
-                                        widget.l10n.nextEpisode,
-                                        maxLines: 1,
-                                        overflow: TextOverflow.ellipsis,
-                                      ),
-                                    ),
-                                    const SizedBox(width: 2),
-                                    const Icon(
-                                      Icons.skip_next_rounded,
-                                      size: 14,
-                                    ),
-                                  ],
-                                ),
-                              ),
-                            ),
-                          ),
-                        ],
-                      ),
-                      const SizedBox(height: 12),
-                      PlayerFeaturedComment(
-                        drama: widget.drama,
-                        onViewAll: widget.onComments,
-                      ),
-                    ],
-                  ),
-                ),
-              ],
-            ),
-          if (!widget.controlsVisible)
-            Positioned(
-              top: 8,
-              right: 12,
-              child: ExitClearScreenButton(
-                key: const Key('player-exit-clear-screen'),
-                tooltip: widget.l10n.exitClearScreen,
-                onPressed: widget.onExitClear,
-              ),
-            ),
-          if (!widget.playing)
-            Center(
-              child: PlayerCenterToggle(
-                key: const Key('player-play-toggle'),
-                playing: false,
-                onTap: widget.onTogglePlay,
-              ),
-            ),
-        ],
-      ),
-    );
-  }
-
-  Widget _topBar(BuildContext context) {
-    return SizedBox(
-      key: const Key('player-controls-top'),
-      height: 46,
-      child: Padding(
-        padding: const EdgeInsets.symmetric(horizontal: 14),
-        child: Row(
-          children: [
-            if (widget.onBack != null)
-              _TopAction(
-                key: const Key('player-back'),
-                tooltip: widget.l10n.backToSeries,
-                icon: Icons.chevron_left_rounded,
-                onPressed: widget.onBack!,
-              )
-            else
-              const SizedBox(width: 36),
-            const SizedBox(width: 8),
-            Expanded(
-              child: Text(
-                '${localizedDramaTitle(widget.l10n, widget.drama)} · '
-                '${widget.l10n.episodeLabel(widget.episode.number)}',
-                key: const Key('player-title'),
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                textAlign: TextAlign.center,
-                style: const TextStyle(
-                  fontFamily: 'Outfit',
-                  color: AppColors.onSurface,
-                  fontSize: 13,
-                  fontWeight: FontWeight.w700,
-                ),
-              ),
-            ),
-            const SizedBox(width: 8),
-            _TopAction(
-              key: const Key('player-clear-screen'),
-              tooltip: widget.l10n.clearScreen,
-              icon: Icons.fullscreen_rounded,
-              onPressed: widget.onClear,
-            ),
-            const SizedBox(width: 8),
-            _TopAction(
-              key: const Key('player-more'),
-              tooltip: widget.l10n.more,
-              icon: Icons.more_horiz_rounded,
-              onPressed: () => _openMore(context),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  Future<void> _openMore(BuildContext context) async {
-    await showModalBottomSheet<void>(
-      context: context,
-      backgroundColor: AppColors.card,
-      showDragHandle: true,
-      builder: (sheetContext) => SafeArea(
-        child: SingleChildScrollView(
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              ListTile(
-                key: const Key('player-more-speed'),
-                leading: const Icon(
-                  Icons.speed_rounded,
-                  color: AppColors.secondary,
-                ),
-                title: Text(widget.l10n.playbackSpeed),
-                trailing: Text(
-                  _speedLabel(widget.playbackSpeed),
-                  style: const TextStyle(
-                    color: AppColors.blue,
-                    fontSize: 12,
-                    fontWeight: FontWeight.w600,
-                  ),
-                ),
-                onTap: () {
-                  Navigator.pop(sheetContext);
-                  WidgetsBinding.instance.addPostFrameCallback((_) {
-                    if (mounted) widget.onSpeedTap();
-                  });
-                },
-              ),
-              if (widget.qualities.isNotEmpty)
-                ListTile(
-                  key: const Key('player-more-quality'),
-                  leading: const Icon(
-                    Icons.high_quality_rounded,
-                    color: AppColors.secondary,
-                  ),
-                  title: Text(widget.l10n.playbackQuality),
-                  trailing: Text(
-                    widget.qualities.contains(QualitySheet.autoQuality)
-                        ? widget.l10n.qualityAuto
-                        : widget.qualities.first,
-                    style: const TextStyle(
-                      color: AppColors.blue,
-                      fontSize: 12,
-                      fontWeight: FontWeight.w600,
-                    ),
-                  ),
-                  onTap: () {
-                    Navigator.pop(sheetContext);
-                    widget.onQualityTap();
-                  },
-                ),
-              ListTile(
-                key: const Key('player-more-download'),
-                leading: const Icon(
-                  Icons.download_outlined,
-                  color: AppColors.secondary,
-                ),
-                title: Text(widget.l10n.downloads),
-                onTap: () {
-                  Navigator.pop(sheetContext);
-                  widget.onDownload();
-                },
-              ),
-              if (widget.onPip != null)
-                ListTile(
-                  key: const Key('player-more-pip'),
-                  leading: const Icon(
-                    Icons.picture_in_picture_alt_outlined,
-                    color: AppColors.secondary,
-                  ),
-                  title: Text(widget.l10n.pictureInPicture),
-                  onTap: () {
-                    Navigator.pop(sheetContext);
-                    widget.onPip!();
-                  },
-                ),
-              ListTile(
-                key: const Key('player-more-like'),
-                leading: Icon(
-                  widget.liked
-                      ? Icons.favorite_rounded
-                      : Icons.favorite_border_rounded,
-                  color: widget.liked ? AppColors.blue : AppColors.muted,
-                ),
-                title: Text(widget.l10n.like),
-                trailing: widget.likeCount == null
-                    ? null
-                    : Text(
-                        '${widget.likeCount}',
-                        key: const Key('player-more-like-count'),
-                      ),
-                onTap: () {
-                  Navigator.pop(sheetContext);
-                  widget.onLike();
-                },
-              ),
-              ListTile(
-                key: const Key('player-more-favorite'),
-                leading: Icon(
-                  widget.saved ? Icons.star_rounded : Icons.star_border_rounded,
-                  color: widget.saved ? AppColors.blue : AppColors.muted,
-                ),
-                title: Text(widget.l10n.favorite),
-                onTap: () {
-                  Navigator.pop(sheetContext);
-                  widget.onSave();
-                },
-              ),
-              ListTile(
-                key: const Key('player-more-share'),
-                leading: const Icon(
-                  Icons.share_outlined,
-                  color: AppColors.muted,
-                ),
-                title: Text(widget.l10n.share),
-                onTap: () {
-                  Navigator.pop(sheetContext);
-                  widget.onShare();
-                },
-              ),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
-}
-
-const List<double> _speedOptions = [0.5, 0.75, 1.0, 1.25, 1.5, 2.0];
-
-String _speedLabel(double value) => '${value.toString()}x';
-
-class _PlaybackSpeedSheet extends StatelessWidget {
-  const _PlaybackSpeedSheet({required this.selected});
-
-  final double selected;
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = AppLocalizations.of(context)!;
-    return SafeArea(
-      child: Column(
-        key: const Key('player-speed-sheet'),
-        mainAxisSize: MainAxisSize.min,
-        children: [
-          Padding(
-            padding: const EdgeInsets.fromLTRB(20, 2, 20, 8),
-            child: Align(
-              alignment: Alignment.centerLeft,
-              child: Text(
-                l10n.playbackSpeed,
-                style: const TextStyle(
-                  color: AppColors.onSurface,
-                  fontSize: 14,
-                  fontWeight: FontWeight.w700,
-                ),
-              ),
-            ),
-          ),
-          for (final value in _speedOptions)
-            ListTile(
-              key: Key('player-speed-${value.toString()}'),
-              dense: true,
-              tileColor: value == selected
-                  ? AppColors.blue.withValues(alpha: 0.12)
-                  : null,
-              title: Text(
-                _speedLabel(value),
-                style: TextStyle(
-                  color: value == selected ? AppColors.blue : AppColors.cream,
-                  fontSize: 13,
-                  fontWeight: value == selected
-                      ? FontWeight.w700
-                      : FontWeight.w500,
-                ),
-              ),
-              trailing: value == selected
-                  ? const Icon(
-                      Icons.check_rounded,
-                      color: AppColors.blue,
-                      size: 18,
-                    )
-                  : null,
-              onTap: () => Navigator.pop(context, value),
-            ),
-        ],
-      ),
-    );
-  }
-}
-
-class _TopAction extends StatelessWidget {
-  const _TopAction({
-    super.key,
-    required this.tooltip,
-    required this.icon,
-    required this.onPressed,
-  });
-
-  final String tooltip;
-  final IconData icon;
-  final VoidCallback onPressed;
-
-  @override
-  Widget build(BuildContext context) {
-    return SizedBox(
-      width: 36,
-      height: 36,
-      child: IconButton(
-        tooltip: tooltip,
-        onPressed: onPressed,
-        padding: EdgeInsets.zero,
-        style: IconButton.styleFrom(
-          backgroundColor: AppColors.card.withValues(alpha: 0.94),
-          foregroundColor: AppColors.onSurface,
-        ),
-        icon: Icon(icon, size: 18),
-      ),
-    );
-  }
-}
-
-class _PlayerAction extends StatelessWidget {
-  const _PlayerAction({
-    super.key,
-    required this.icon,
-    required this.label,
-    required this.onTap,
-  });
-
-  final IconData icon;
-  final String label;
-  final VoidCallback onTap;
-
-  @override
-  Widget build(BuildContext context) {
-    return Material(
-      color: AppColors.card.withValues(alpha: 0.94),
-      borderRadius: BorderRadius.circular(9),
-      clipBehavior: Clip.antiAlias,
-      child: InkWell(
-        onTap: onTap,
-        child: SizedBox(
-          height: 32,
-          child: Row(
-            mainAxisAlignment: MainAxisAlignment.center,
-            children: [
-              Icon(icon, size: 14, color: AppColors.secondary),
-              const SizedBox(width: 3),
-              Flexible(
-                child: Text(
-                  label,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    color: AppColors.onSurface,
-                    fontSize: 11,
-                    fontWeight: FontWeight.w500,
-                  ),
-                ),
-              ),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
 }

lib/pages/player/player_view_actions.dart

@@ -0,0 +1,162 @@
+// Author: fruit.com.cn
+
+part of 'player_view.dart';
+
+extension _PlayerViewActions on _PlayerPageState {
+  Future<void> _openSpeedSheet(BuildContext context) async {
+    final selected = await showModalBottomSheet<double>(
+      context: context,
+      backgroundColor: Colors.transparent,
+      showDragHandle: false,
+      builder: (_) => PlayerSpeedSheet(selected: _playbackSpeed),
+    );
+    if (selected == null || !mounted) return;
+    _updatePlaybackSpeed(selected);
+    await logic.setPlaybackSpeed(selected);
+  }
+
+  Future<void> _openQualitySheet(BuildContext context) async {
+    await showModalBottomSheet<void>(
+      context: context,
+      backgroundColor: AppColors.card,
+      showDragHandle: true,
+      builder: (_) => QualitySheet(qualities: logic.qualities),
+    );
+  }
+
+  Future<void> _openMore(
+    BuildContext context,
+    Drama drama,
+    Episode episode,
+  ) async {
+    final l10n = AppLocalizations.of(context)!;
+    await showModalBottomSheet<void>(
+      context: context,
+      backgroundColor: Colors.transparent,
+      showDragHandle: false,
+      isScrollControlled: true,
+      builder: (_) => PlayerMoreSheet(
+        l10n: l10n,
+        state: PlayerMoreState(
+          speed: _playbackSpeed,
+          qualities: logic.qualities,
+          textScale: _textScale,
+          pipAvailable: logic.pictureInPicture.isPlatformSupported,
+        ),
+        actions: PlayerMoreActions(
+          onSpeed: () => unawaited(_openSpeedSheet(context)),
+          onQuality: () => unawaited(_openQualitySheet(context)),
+          onDownload: () => requestEpisodeDownload(context, episode.id),
+          onTextSize: () => unawaited(_openTextSizeSheet(context)),
+          onReport: () => unawaited(_reportDrama(context, drama, l10n)),
+          onPip: logic.pictureInPicture.isPlatformSupported
+              ? () => unawaited(logic.enterPip(context))
+              : null,
+        ),
+      ),
+    );
+  }
+
+  Future<void> _openTextSizeSheet(BuildContext context) async {
+    final selected = await showModalBottomSheet<double>(
+      context: context,
+      backgroundColor: Colors.transparent,
+      showDragHandle: false,
+      builder: (_) => PlayerTextSizeSheet(selected: _textScale),
+    );
+    if (selected == null || !mounted) return;
+    _updateTextScale(selected);
+  }
+
+  Future<void> _openUnlockSheet(
+    BuildContext context,
+    int index,
+    Episode episode,
+  ) async {
+    final wallet = logic.wallet;
+    if (wallet == null) return;
+    await showModalBottomSheet<bool>(
+      context: context,
+      backgroundColor: Colors.transparent,
+      showDragHandle: false,
+      isScrollControlled: true,
+      builder: (_) => PlayerUnlockSheet(
+        l10n: AppLocalizations.of(context)!,
+        episodeNumber: episode.number,
+        coinCost: logic.blockedTicket?.unlockCoin ?? 0,
+        balance: wallet.snapshot == null ? null : wallet.balance,
+        onUnlock: () => _unlockEpisode(context, index),
+      ),
+    );
+  }
+
+  Future<bool> _unlockEpisode(BuildContext context, int index) async {
+    if (!await ensureSignedIn(context) || !context.mounted) return false;
+    final ok = await logic.unlockEpisode(index);
+    if (ok || !context.mounted) return ok;
+    final l10n = AppLocalizations.of(context)!;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(errorText(l10n, logic.unlockError, l10n.unlockFailed)),
+      ),
+    );
+    return false;
+  }
+
+  Future<void> _reportDrama(
+    BuildContext context,
+    Drama drama,
+    AppLocalizations l10n,
+  ) async {
+    if (!await ensureSignedIn(context) || !context.mounted) return;
+    final draft = await showReportDialog(context, title: l10n.reportDrama);
+    if (draft == null || !context.mounted) return;
+    unawaited(context.read<Haptics>().lightImpact());
+    final result = await context.read<InteractionController>().reportDrama(
+      drama.id,
+      reason: draft.reason,
+      description: draft.description,
+    );
+    if (!context.mounted) return;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(
+          result.isSuccess
+              ? l10n.reportSubmitted
+              : result.errorMessage ?? l10n.reportFailed,
+        ),
+      ),
+    );
+  }
+
+  Future<void> _toggleLike(
+    BuildContext context,
+    InteractionController interactions,
+    Drama drama,
+  ) async {
+    if (!await ensureSignedIn(context) || !context.mounted) return;
+    unawaited(context.read<Haptics>().lightImpact());
+    final result = await interactions.toggleDramaLike(drama.id);
+    if (result.isSuccess || !context.mounted) return;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(
+          result.errorMessage ?? AppLocalizations.of(context)!.likeFailed,
+        ),
+      ),
+    );
+  }
+
+  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 ok = await favorites.toggle(drama.id, card: drama);
+    if (ok || !context.mounted) return;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(AppLocalizations.of(context)!.favoriteToggleFailed),
+      ),
+    );
+  }
+}

lib/pages/player/widgets/drama_comments_sheet.dart

@@ -23,6 +23,7 @@ const double _minSheetHeight = 280;
 const double _maxSheetHeight = 520;
 const int _maxCommentLength = 300;
 const double _composerRadius = 22;
+const double _sheetRadius = 20;
 
 /// 服务端评论底部弹窗：匿名列表、游标翻页、回复、点赞和本人删除。
 class DramaCommentsSheet extends StatefulWidget {
@@ -160,15 +161,24 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
         24;
     return Padding(
       padding: EdgeInsets.only(bottom: MediaQuery.viewInsetsOf(context).bottom),
-      child: SizedBox(
-        height: available.clamp(_minSheetHeight, _maxSheetHeight),
-        child: SafeArea(
-          top: false,
-          child: Padding(
-            padding: const EdgeInsets.fromLTRB(20, 4, 20, 12),
-            child: ListenableBuilder(
-              listenable: _controller,
-              builder: (context, _) => _content(context),
+      child: Container(
+        key: const Key('player-comments-sheet'),
+        decoration: const BoxDecoration(
+          color: AppColors.card,
+          borderRadius: BorderRadius.vertical(
+            top: Radius.circular(_sheetRadius),
+          ),
+        ),
+        child: SizedBox(
+          height: available.clamp(_minSheetHeight, _maxSheetHeight),
+          child: SafeArea(
+            top: false,
+            child: Padding(
+              padding: const EdgeInsets.fromLTRB(20, 4, 20, 12),
+              child: ListenableBuilder(
+                listenable: _controller,
+                builder: (context, _) => _content(context),
+              ),
             ),
           ),
         ),
@@ -182,13 +192,35 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
+        Row(
+          children: [
+            Expanded(
+              child: Text(
+                count == null ? l10n.comments : l10n.commentsWithCount(count),
+                key: count == null ? null : const Key('comment-count-label'),
+                style: const TextStyle(
+                  color: AppColors.onSurface,
+                  fontSize: 20,
+                  fontWeight: FontWeight.w800,
+                ),
+              ),
+            ),
+            IconButton(
+              key: const Key('player-comments-close'),
+              tooltip: l10n.close,
+              onPressed: () => Navigator.pop(context),
+              icon: const Icon(Icons.close_rounded),
+            ),
+          ],
+        ),
         Text(
-          count == null ? l10n.comments : '${l10n.comments} · $count',
-          key: count == null ? null : const Key('comment-count-label'),
+          widget.drama.title,
+          maxLines: 1,
+          overflow: TextOverflow.ellipsis,
           style: const TextStyle(
-            color: AppColors.cream,
-            fontSize: 18,
-            fontWeight: FontWeight.w700,
+            color: AppColors.muted,
+            fontSize: 12,
+            fontWeight: FontWeight.w500,
           ),
         ),
         const SizedBox(height: 12),
@@ -312,7 +344,7 @@ class _DramaCommentsSheetState extends State<DramaCommentsSheet> {
           maxLength: _maxCommentLength,
           maxLines: 1,
           style: const TextStyle(color: AppColors.cream, fontSize: 14),
-          cursorColor: AppColors.gold,
+          cursorColor: AppColors.blue,
           decoration: _composerDecoration(l10n.writeComment),
           onSubmitted: (_) => _post(),
         ),

lib/pages/player/widgets/episode_picker_cell.dart

@@ -10,7 +10,7 @@ const double _numberSize = 15;
 const double _lockSize = 16;
 const double _lockGap = 4;
 const double _lockWeight = 300;
-const double _coverAlpha = 0.45;
+const double _coverAlpha = 0.55;
 
 /// 选集格子。需要解锁时铺一层透明底，锁在上，集数在锁下面。
 class EpisodePickerCell extends StatelessWidget {
@@ -38,12 +38,19 @@ class EpisodePickerCell extends StatelessWidget {
         child: Stack(
           fit: StackFit.expand,
           children: [
-            if (!episode.locked) Center(child: _EpisodeNumber(episode.number)),
+            if (!episode.locked)
+              Center(
+                child: _EpisodeNumber(
+                  episode.number,
+                  color: selected ? AppColors.onPrimary : AppColors.cream,
+                ),
+              ),
             if (episode.locked)
               _LockCover(
                 episodeId: episode.id,
                 number: episode.number,
                 label: lockLabel,
+                selected: selected,
               ),
           ],
         ),
@@ -53,16 +60,17 @@ class EpisodePickerCell extends StatelessWidget {
 }
 
 class _EpisodeNumber extends StatelessWidget {
-  const _EpisodeNumber(this.number);
+  const _EpisodeNumber(this.number, {required this.color});
 
   final int number;
+  final Color color;
 
   @override
   Widget build(BuildContext context) {
     return Text(
       '$number',
-      style: const TextStyle(
-        color: AppColors.cream,
+      style: TextStyle(
+        color: color,
         fontSize: _numberSize,
         fontWeight: FontWeight.w600,
         height: 1,
@@ -77,11 +85,13 @@ class _LockCover extends StatelessWidget {
     required this.episodeId,
     required this.number,
     required this.label,
+    required this.selected,
   });
 
   final String episodeId;
   final int number;
   final String label;
+  final bool selected;
 
   @override
   Widget build(BuildContext context) {
@@ -90,7 +100,7 @@ class _LockCover extends StatelessWidget {
       children: [
         ColoredBox(
           key: ValueKey('episode-lock-cover-$episodeId'),
-          color: AppColors.ink.withValues(alpha: _coverAlpha),
+          color: AppColors.card.withValues(alpha: _coverAlpha),
         ),
         Center(
           child: Column(
@@ -102,11 +112,14 @@ class _LockCover extends StatelessWidget {
                 size: _lockSize,
                 weight: _lockWeight,
                 fill: 0,
-                color: AppColors.gold,
+                color: AppColors.secondary,
                 semanticLabel: label,
               ),
               const SizedBox(height: _lockGap),
-              _EpisodeNumber(number),
+              _EpisodeNumber(
+                number,
+                color: selected ? AppColors.onPrimary : AppColors.cream,
+              ),
             ],
           ),
         ),

lib/pages/player/widgets/episode_picker_sheet.dart

@@ -0,0 +1,131 @@
+// Author: fruit.com.cn
+
+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_dimens.dart';
+import '../../../l10n/app_localizations.dart';
+import 'episode_picker_cell.dart';
+
+const int _columns = 6;
+const double _sheetHeightFactor = 0.52;
+const double _cellAspect = 1.05;
+const double _sheetRadius = 20;
+
+/// K28 选集面板：六列等宽网格、当前集高亮、锁定集显示锁标。
+class EpisodePickerSheet extends StatelessWidget {
+  /// 创建选集面板。
+  const EpisodePickerSheet({
+    super.key,
+    required this.drama,
+    required this.currentNumber,
+    required this.onSelect,
+  });
+
+  /// 当前短剧。
+  final Drama drama;
+
+  /// 当前集号。
+  final int currentNumber;
+
+  /// 点击某集，参数为该集在原始列表中的索引。
+  final ValueChanged<int> onSelect;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final episodes = drama.episodes;
+    return Container(
+      key: const Key('player-episodes-sheet'),
+      height: MediaQuery.sizeOf(context).height * _sheetHeightFactor,
+      decoration: const BoxDecoration(
+        color: AppColors.card,
+        borderRadius: BorderRadius.vertical(top: Radius.circular(_sheetRadius)),
+      ),
+      child: SafeArea(
+        top: false,
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(20, 14, 8, 4),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: Text(
+                      l10n.episodes,
+                      style: const TextStyle(
+                        color: AppColors.onSurface,
+                        fontSize: 20,
+                        fontWeight: FontWeight.w800,
+                      ),
+                    ),
+                  ),
+                  IconButton(
+                    key: const Key('player-episodes-close'),
+                    tooltip: l10n.close,
+                    onPressed: () => Navigator.pop(context),
+                    icon: const Icon(Icons.close_rounded),
+                  ),
+                ],
+              ),
+            ),
+            Padding(
+              padding: const EdgeInsets.fromLTRB(20, 0, 20, 12),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: Text(
+                      localizedDramaTitle(l10n, drama),
+                      maxLines: 1,
+                      overflow: TextOverflow.ellipsis,
+                      style: const TextStyle(
+                        color: AppColors.onSurface,
+                        fontSize: 14,
+                        fontWeight: FontWeight.w600,
+                      ),
+                    ),
+                  ),
+                  Text(
+                    l10n.episodeCountLabel(episodes.length),
+                    style: const TextStyle(
+                      color: AppColors.muted,
+                      fontSize: 12,
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            Expanded(
+              child: GridView.builder(
+                padding: const EdgeInsets.fromLTRB(16, 0, 16, 16),
+                gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+                  crossAxisCount: _columns,
+                  mainAxisSpacing: AppDimens.spaceSm,
+                  crossAxisSpacing: AppDimens.spaceSm,
+                  childAspectRatio: _cellAspect,
+                ),
+                itemCount: episodes.length,
+                itemBuilder: (context, index) {
+                  final episode = episodes[index];
+                  return EpisodePickerCell(
+                    key: Key('player-episode-${episode.number}'),
+                    episode: episode,
+                    selected: episode.number == currentNumber,
+                    lockLabel: l10n.locked,
+                    onTap: () {
+                      Navigator.pop(context);
+                      onSelect(index);
+                    },
+                  );
+                },
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/pages/player/widgets/player_featured_comment.dart

@@ -1,158 +0,0 @@
-// Author: fruit.com.cn
-
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-
-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/comment_controller.dart';
-import '../../../core/theme/app_colors.dart';
-import '../../../l10n/app_localizations.dart';
-
-class PlayerFeaturedComment extends StatefulWidget {
-  const PlayerFeaturedComment({
-    super.key,
-    required this.drama,
-    required this.onViewAll,
-  });
-
-  final Drama drama;
-  final VoidCallback onViewAll;
-
-  @override
-  State<PlayerFeaturedComment> createState() => _PlayerFeaturedCommentState();
-}
-
-class _PlayerFeaturedCommentState extends State<PlayerFeaturedComment> {
-  late final CommentController _controller;
-
-  @override
-  void initState() {
-    super.initState();
-    _controller = CommentController(
-      comments: context.read<CommentRepository>(),
-      interactions: context.read<InteractionRepository>(),
-      dramaId: widget.drama.id,
-    );
-    unawaited(_controller.load());
-  }
-
-  @override
-  void dispose() {
-    _controller.dispose();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return ListenableBuilder(
-      listenable: _controller,
-      builder: (context, _) {
-        if (_controller.comments.isEmpty) return const SizedBox.shrink();
-        return _card(context, _controller.comments.first);
-      },
-    );
-  }
-
-  Widget _card(BuildContext context, DramaComment comment) {
-    final l10n = AppLocalizations.of(context)!;
-    final time = _time(l10n, comment.createdAt);
-    return InkWell(
-      key: const Key('player-featured-comment'),
-      onTap: widget.onViewAll,
-      borderRadius: BorderRadius.circular(10),
-      child: Container(
-        width: double.infinity,
-        padding: const EdgeInsets.all(9),
-        decoration: BoxDecoration(
-          color: AppColors.card,
-          borderRadius: BorderRadius.circular(10),
-        ),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            Row(
-              children: [
-                Container(
-                  width: 18,
-                  height: 18,
-                  alignment: Alignment.center,
-                  decoration: BoxDecoration(
-                    shape: BoxShape.circle,
-                    color: AppColors.secondary.withValues(alpha: 0.2),
-                  ),
-                  child: Text(
-                    _initial(comment.nickname),
-                    style: const TextStyle(
-                      color: AppColors.onSurface,
-                      fontSize: 8,
-                      fontWeight: FontWeight.w700,
-                    ),
-                  ),
-                ),
-                const SizedBox(width: 6),
-                Expanded(
-                  child: Row(
-                    children: [
-                      Flexible(
-                        child: Text(
-                          comment.nickname.isEmpty
-                              ? l10n.localViewer
-                              : comment.nickname,
-                          maxLines: 1,
-                          overflow: TextOverflow.ellipsis,
-                          style: const TextStyle(
-                            color: AppColors.onSurface,
-                            fontSize: 10,
-                            fontWeight: FontWeight.w700,
-                          ),
-                        ),
-                      ),
-                      if (time != null) ...[
-                        const SizedBox(width: 4),
-                        Text(
-                          '· $time',
-                          style: const TextStyle(
-                            color: AppColors.muted,
-                            fontSize: 9,
-                          ),
-                        ),
-                      ],
-                    ],
-                  ),
-                ),
-              ],
-            ),
-            const SizedBox(height: 5),
-            Text(
-              comment.content,
-              maxLines: 2,
-              overflow: TextOverflow.ellipsis,
-              style: const TextStyle(
-                color: AppColors.onSurface,
-                fontSize: 10,
-                height: 1.5,
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  String? _time(AppLocalizations l10n, DateTime? createdAt) {
-    if (createdAt == null) return null;
-    final diff = DateTime.now().difference(createdAt);
-    if (diff.inMinutes < 1) return null;
-    return l10n.minutesAgo(diff.inMinutes);
-  }
-
-  String _initial(String nickname) {
-    final trimmed = nickname.trim();
-    return trimmed.isEmpty ? '?' : trimmed.substring(0, 1).toUpperCase();
-  }
-}

lib/pages/player/widgets/player_more_sheet.dart

@@ -0,0 +1,228 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../../../core/theme/app_colors.dart';
+import '../../../l10n/app_localizations.dart';
+import 'player_text_size_sheet.dart';
+import 'quality_sheet.dart';
+
+const double _sheetRadius = 20;
+
+/// 更多面板运行状态。
+class PlayerMoreState {
+  /// 创建更多面板状态。
+  const PlayerMoreState({
+    required this.speed,
+    required this.qualities,
+    required this.textScale,
+    required this.pipAvailable,
+  });
+
+  /// 当前倍速。
+  final double speed;
+
+  /// 后端下发的清晰度档位。
+  final List<String> qualities;
+
+  /// 当前信息文字缩放比例。
+  final double textScale;
+
+  /// 设备是否提供画中画入口。
+  final bool pipAvailable;
+}
+
+/// 更多面板动作集合。
+class PlayerMoreActions {
+  /// 创建动作集合。
+  const PlayerMoreActions({
+    required this.onSpeed,
+    required this.onQuality,
+    required this.onDownload,
+    required this.onTextSize,
+    required this.onReport,
+    this.onPip,
+  });
+
+  /// 打开倍速面板。
+  final VoidCallback onSpeed;
+
+  /// 打开清晰度面板。
+  final VoidCallback onQuality;
+
+  /// 下载当前集。
+  final VoidCallback onDownload;
+
+  /// 打开文字大小面板。
+  final VoidCallback onTextSize;
+
+  /// 举报当前剧。
+  final VoidCallback onReport;
+
+  /// 进入画中画。
+  final VoidCallback? onPip;
+}
+
+/// K28 播放页更多操作面板。
+class PlayerMoreSheet extends StatelessWidget {
+  /// 创建更多操作面板。
+  const PlayerMoreSheet({
+    super.key,
+    required this.l10n,
+    required this.state,
+    required this.actions,
+  });
+
+  /// 当前语言包。
+  final AppLocalizations l10n;
+
+  /// 面板状态。
+  final PlayerMoreState state;
+
+  /// 面板动作。
+  final PlayerMoreActions actions;
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      key: const Key('player-more-sheet'),
+      decoration: const BoxDecoration(
+        color: AppColors.card,
+        borderRadius: BorderRadius.vertical(top: Radius.circular(_sheetRadius)),
+      ),
+      child: SafeArea(
+        top: false,
+        child: Padding(
+          padding: const EdgeInsets.fromLTRB(16, 14, 16, 16),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Padding(
+                padding: const EdgeInsets.fromLTRB(4, 0, 4, 10),
+                child: Text(
+                  l10n.more,
+                  style: const TextStyle(
+                    color: AppColors.onSurface,
+                    fontSize: 20,
+                    fontWeight: FontWeight.w800,
+                  ),
+                ),
+              ),
+              _MoreRow(
+                key: const Key('player-more-speed'),
+                icon: Icons.speed_rounded,
+                title: l10n.playbackSpeed,
+                value: '${state.speed}x',
+                action: actions.onSpeed,
+              ),
+              if (state.qualities.isNotEmpty)
+                _MoreRow(
+                  key: const Key('player-more-quality'),
+                  icon: Icons.high_quality_rounded,
+                  title: l10n.playbackQuality,
+                  value: state.qualities.contains(QualitySheet.autoQuality)
+                      ? l10n.qualityAuto
+                      : state.qualities.first,
+                  action: actions.onQuality,
+                ),
+              _MoreRow(
+                key: const Key('player-more-download'),
+                icon: Icons.download_rounded,
+                title: l10n.downloads,
+                value: '',
+                action: actions.onDownload,
+              ),
+              _MoreRow(
+                key: const Key('player-more-text-size'),
+                icon: Icons.format_size_rounded,
+                title: l10n.textSize,
+                value: playerTextSizeLabel(l10n, state.textScale),
+                action: actions.onTextSize,
+              ),
+              if (state.pipAvailable && actions.onPip != null)
+                _MoreRow(
+                  key: const Key('player-more-pip'),
+                  icon: Icons.picture_in_picture_alt_rounded,
+                  title: l10n.pictureInPicture,
+                  value: '',
+                  action: actions.onPip!,
+                ),
+              _MoreRow(
+                key: const Key('player-more-report'),
+                icon: Icons.flag_outlined,
+                title: l10n.reportDrama,
+                value: '',
+                action: actions.onReport,
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _MoreRow extends StatelessWidget {
+  const _MoreRow({
+    super.key,
+    required this.icon,
+    required this.title,
+    required this.value,
+    required this.action,
+  });
+
+  final IconData icon;
+  final String title;
+  final String value;
+  final VoidCallback action;
+
+  @override
+  Widget build(BuildContext context) {
+    return Material(
+      color: Colors.transparent,
+      borderRadius: BorderRadius.circular(12),
+      child: InkWell(
+        borderRadius: BorderRadius.circular(12),
+        onTap: () {
+          Navigator.pop(context);
+          WidgetsBinding.instance.addPostFrameCallback((_) => action());
+        },
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 13),
+          child: Row(
+            children: [
+              Icon(icon, color: AppColors.muted, size: 21),
+              const SizedBox(width: 12),
+              Expanded(
+                child: Text(
+                  title,
+                  style: const TextStyle(
+                    color: AppColors.onSurface,
+                    fontSize: 14,
+                    fontWeight: FontWeight.w700,
+                  ),
+                ),
+              ),
+              if (value.isNotEmpty)
+                Text(
+                  value,
+                  style: const TextStyle(
+                    color: AppColors.blue,
+                    fontSize: 12,
+                    fontWeight: FontWeight.w700,
+                  ),
+                ),
+              const SizedBox(width: 4),
+              const Icon(
+                Icons.chevron_right_rounded,
+                color: AppColors.subtle,
+                size: 20,
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/pages/player/widgets/player_overlay.dart

@@ -0,0 +1,416 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+import 'package:video_player/video_player.dart';
+
+import '../../../core/formatting/localized_content.dart';
+import '../../../core/theme/app_colors.dart';
+import '../../../core/theme/app_dimens.dart';
+import '../../../l10n/app_localizations.dart';
+import 'exit_clear_screen_button.dart';
+import 'player_center_toggle.dart';
+import 'player_overlay_models.dart';
+import 'seek_progress_bar.dart';
+
+part 'player_overlay_parts.dart';
+
+const double _topGradientHeight = 230;
+const double _bottomGradientHeight = 390;
+const double _topButtonSize = 36;
+const double _titleSize = 24;
+const double _dotSize = 7;
+const double _railButtonSize = 36;
+const double _railGap = 9;
+const double _chipRadius = 999;
+const double _dotRadius = 3;
+const double _railTopFactor = 0.28;
+const double _railTopCompactFactor = 0.18;
+
+/// K28 竖屏播放页浮层。
+class PlayerPlaybackOverlay extends StatelessWidget {
+  /// 创建播放浮层。
+  const PlayerPlaybackOverlay({
+    super.key,
+    required this.data,
+    required this.actions,
+    required this.controlsVisible,
+  });
+
+  /// 展示数据。
+  final PlayerOverlayData data;
+
+  /// 交互动作。
+  final PlayerOverlayActions actions;
+
+  /// 控制层是否可见。
+  final bool controlsVisible;
+
+  @override
+  Widget build(BuildContext context) {
+    return SafeArea(
+      child: Stack(
+        children: [
+          Positioned.fill(
+            child: GestureDetector(
+              key: const Key('player-video-tap'),
+              behavior: HitTestBehavior.opaque,
+              onTap: actions.onTogglePlay,
+            ),
+          ),
+          if (controlsVisible) ...[
+            _top(context),
+            _bottom(context),
+            _rail(context),
+          ],
+          if (!controlsVisible)
+            Positioned(
+              top: AppDimens.spaceSm,
+              right: AppDimens.spaceMd,
+              child: ExitClearScreenButton(
+                key: const Key('player-exit-clear-screen'),
+                tooltip: data.l10n.exitClearScreen,
+                onPressed: actions.onExitClear,
+              ),
+            ),
+          if (!data.playing)
+            Center(
+              child: PlayerCenterToggle(
+                key: const Key('player-play-toggle'),
+                playing: false,
+                onTap: actions.onTogglePlay,
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+
+  Widget _top(BuildContext context) {
+    final title = data.episode.title.trim().isEmpty
+        ? data.l10n.episodeLabel(data.episode.number)
+        : data.episode.title;
+    final series = localizedDramaTitle(data.l10n, data.drama);
+    return Positioned(
+      top: 0,
+      left: 0,
+      right: 0,
+      child: Container(
+        key: const Key('player-controls-top'),
+        height: _topGradientHeight,
+        padding: const EdgeInsets.fromLTRB(14, 4, 14, 20),
+        decoration: const BoxDecoration(
+          gradient: LinearGradient(
+            begin: Alignment.topCenter,
+            end: Alignment.bottomCenter,
+            colors: [Color(0xCC000000), Color(0x00000000)],
+          ),
+        ),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(
+              children: [
+                if (actions.onBack != null)
+                  _TopButton(
+                    key: const Key('player-back'),
+                    tooltip: data.l10n.backToSeries,
+                    icon: Icons.chevron_left_rounded,
+                    onPressed: actions.onBack!,
+                  )
+                else
+                  const SizedBox(width: _topButtonSize),
+                const Spacer(),
+                _TopButton(
+                  key: const Key('player-clear-screen'),
+                  tooltip: data.l10n.clearScreen,
+                  icon: Icons.fullscreen_rounded,
+                  onPressed: actions.onClear,
+                ),
+                const SizedBox(width: AppDimens.spaceSm),
+                _TopButton(
+                  key: const Key('player-more'),
+                  tooltip: data.l10n.more,
+                  icon: Icons.more_horiz_rounded,
+                  onPressed: actions.onMore,
+                ),
+              ],
+            ),
+            const SizedBox(height: 18),
+            Row(
+              children: [
+                Flexible(
+                  child: Text(
+                    title,
+                    key: const Key('player-title'),
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                    style: TextStyle(
+                      color: AppColors.onPrimary,
+                      fontFamily: 'Outfit',
+                      fontSize: _titleSize * data.textScale,
+                      fontWeight: FontWeight.w800,
+                    ),
+                  ),
+                ),
+                const SizedBox(width: 7),
+                Container(
+                  key: const Key('player-title-dot'),
+                  width: _dotSize,
+                  height: _dotSize,
+                  decoration: const BoxDecoration(
+                    color: AppColors.blue,
+                    shape: BoxShape.circle,
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 6),
+            Text(
+              '$series · ${data.l10n.episodeLabel(data.episode.number)}',
+              key: const Key('player-subtitle'),
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+              style: TextStyle(
+                color: Colors.white70,
+                fontSize: 14 * data.textScale,
+                fontWeight: FontWeight.w500,
+              ),
+            ),
+            const SizedBox(height: 10),
+            Row(
+              children: [
+                if (_genre.isNotEmpty)
+                  _infoChip(const Key('player-genre-chip'), _genre),
+                const Spacer(),
+                _PageDots(
+                  key: const Key('player-page-dots'),
+                  current: data.currentIndex,
+                  total: data.totalEpisodes,
+                ),
+              ],
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _rail(BuildContext context) {
+    final likeCount = data.likeCount;
+    final compact = MediaQuery.sizeOf(context).height < 700;
+    return Positioned(
+      right: AppDimens.spaceMd,
+      top:
+          MediaQuery.sizeOf(context).height *
+          (compact ? _railTopCompactFactor : _railTopFactor),
+      child: _Rail(
+        l10n: data.l10n,
+        liked: data.liked,
+        saved: data.saved,
+        likeCount: likeCount,
+        onLike: actions.onLike,
+        onComments: actions.onComments,
+        onSave: actions.onSave,
+        onShare: actions.onShare,
+        compact: compact,
+      ),
+    );
+  }
+
+  Widget _bottom(BuildContext context) {
+    final series = localizedDramaTitle(data.l10n, data.drama);
+    final synopsis = localizedDramaSynopsis(data.l10n, data.drama);
+    return Positioned(
+      left: 0,
+      right: 0,
+      bottom: 0,
+      child: Stack(
+        children: [
+          const Positioned.fill(
+            child: IgnorePointer(
+              child: DecoratedBox(
+                decoration: BoxDecoration(
+                  gradient: LinearGradient(
+                    begin: Alignment.topCenter,
+                    end: Alignment.bottomCenter,
+                    colors: [
+                      Color(0x00000000),
+                      Color(0xDD000000),
+                      Color(0xF2000000),
+                    ],
+                  ),
+                ),
+              ),
+            ),
+          ),
+          ConstrainedBox(
+            constraints: const BoxConstraints(maxHeight: _bottomGradientHeight),
+            child: Padding(
+              key: const Key('player-controls-bottom'),
+              padding: const EdgeInsets.fromLTRB(14, 48, 14, 10),
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Row(
+                    children: [
+                      Flexible(
+                        child: Text(
+                          series,
+                          key: const Key('player-drama-title'),
+                          maxLines: 1,
+                          overflow: TextOverflow.ellipsis,
+                          style: TextStyle(
+                            color: AppColors.onPrimary,
+                            fontFamily: 'Outfit',
+                            fontSize: 22 * data.textScale,
+                            fontWeight: FontWeight.w800,
+                          ),
+                        ),
+                      ),
+                      const SizedBox(width: 8),
+                      Text(
+                        data.l10n.episodeLabel(data.episode.number),
+                        key: const Key('player-episode-label'),
+                        style: TextStyle(
+                          color: AppColors.blue,
+                          fontSize: 12 * data.textScale,
+                          fontWeight: FontWeight.w700,
+                        ),
+                      ),
+                    ],
+                  ),
+                  const SizedBox(height: 8),
+                  Row(
+                    children: [
+                      Expanded(
+                        child: Align(
+                          alignment: Alignment.centerLeft,
+                          child: _genre.isEmpty
+                              ? const SizedBox.shrink()
+                              : _softChip(_genre),
+                        ),
+                      ),
+                      const SizedBox(width: 8),
+                      SizedBox(
+                        height: AppDimens.buttonSmall,
+                        child: FilledButton(
+                          key: const Key('player-follow'),
+                          onPressed: actions.onSave,
+                          style: FilledButton.styleFrom(
+                            padding: const EdgeInsets.symmetric(horizontal: 16),
+                          ),
+                          child: Text(
+                            data.saved
+                                ? data.l10n.followingTab
+                                : data.l10n.followSeries,
+                          ),
+                        ),
+                      ),
+                    ],
+                  ),
+                  const SizedBox(height: 8),
+                  Text(
+                    synopsis,
+                    key: const Key('player-synopsis'),
+                    maxLines: 2,
+                    overflow: TextOverflow.ellipsis,
+                    style: TextStyle(
+                      color: Colors.white70,
+                      fontSize: 12 * data.textScale,
+                      height: 1.45,
+                    ),
+                  ),
+                  const SizedBox(height: 4),
+                  _TimeLabel(
+                    key: const Key('player-time-label'),
+                    controller: data.controller,
+                  ),
+                  SeekProgressBar(
+                    key: const Key('player-progress'),
+                    valueListenable: data.controller,
+                    semanticsLabel: data.l10n.seekVideo,
+                    showTimes: true,
+                    compact: true,
+                    onScrubStart: actions.onScrubStart,
+                    onSeek: actions.onSeek,
+                  ),
+                  const SizedBox(height: 4),
+                  Row(
+                    children: [
+                      Expanded(
+                        child: _ActionButton(
+                          key: const Key('player-episodes'),
+                          icon: Icons.grid_view_rounded,
+                          label: data.l10n.episodes,
+                          onTap: actions.onEpisodes,
+                        ),
+                      ),
+                      const SizedBox(width: 8),
+                      Expanded(
+                        child: _ActionButton(
+                          key: const Key('player-next'),
+                          icon: Icons.skip_next_rounded,
+                          label: data.l10n.nextEpisode,
+                          onTap: actions.onNext,
+                        ),
+                      ),
+                      const SizedBox(width: 8),
+                      Expanded(
+                        child: _ActionButton(
+                          key: const Key('player-bottom-more'),
+                          icon: Icons.more_horiz_rounded,
+                          label: data.l10n.more,
+                          onTap: actions.onMore,
+                        ),
+                      ),
+                    ],
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _infoChip(Key key, String label) => Container(
+    key: key,
+    padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5),
+    decoration: BoxDecoration(
+      color: AppColors.blue,
+      borderRadius: BorderRadius.circular(_chipRadius),
+    ),
+    child: Text(
+      label,
+      style: const TextStyle(
+        color: AppColors.onPrimary,
+        fontSize: 10,
+        fontWeight: FontWeight.w700,
+      ),
+    ),
+  );
+
+  Widget _softChip(String label) => Container(
+    constraints: const BoxConstraints(maxWidth: 180),
+    padding: const EdgeInsets.symmetric(horizontal: 9, vertical: 4),
+    decoration: BoxDecoration(
+      color: Colors.white.withValues(alpha: 0.14),
+      borderRadius: BorderRadius.circular(_chipRadius),
+    ),
+    child: Text(
+      label,
+      maxLines: 1,
+      overflow: TextOverflow.ellipsis,
+      style: const TextStyle(
+        color: Colors.white,
+        fontSize: 10,
+        fontWeight: FontWeight.w600,
+      ),
+    ),
+  );
+
+  String get _genre =>
+      data.drama.genre.isNotEmpty ? data.drama.genre : data.drama.category;
+}

lib/pages/player/widgets/player_overlay_models.dart

@@ -0,0 +1,117 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/widgets.dart';
+import 'package:video_player/video_player.dart';
+
+import '../../../core/data/models/drama.dart';
+import '../../../l10n/app_localizations.dart';
+
+/// 播放浮层展示数据。
+class PlayerOverlayData {
+  /// 创建播放浮层数据。
+  const PlayerOverlayData({
+    required this.l10n,
+    required this.drama,
+    required this.episode,
+    required this.controller,
+    required this.liked,
+    required this.likeCount,
+    required this.saved,
+    required this.playing,
+    required this.textScale,
+    required this.currentIndex,
+    required this.totalEpisodes,
+  });
+
+  /// 当前语言包。
+  final AppLocalizations l10n;
+
+  /// 当前短剧。
+  final Drama drama;
+
+  /// 当前剧集。
+  final Episode episode;
+
+  /// 当前播放器。
+  final VideoPlayerController? controller;
+
+  /// 是否已点赞。
+  final bool liked;
+
+  /// 点赞数；未知时隐藏。
+  final int? likeCount;
+
+  /// 是否已收藏。
+  final bool saved;
+
+  /// 是否处于播放状态。
+  final bool playing;
+
+  /// 信息文字缩放比例。
+  final double textScale;
+
+  /// 当前集索引。
+  final int currentIndex;
+
+  /// 可见集数量。
+  final int totalEpisodes;
+}
+
+/// 播放浮层动作集合。
+class PlayerOverlayActions {
+  /// 创建动作集合。
+  const PlayerOverlayActions({
+    required this.onBack,
+    required this.onTogglePlay,
+    required this.onClear,
+    required this.onExitClear,
+    required this.onEpisodes,
+    required this.onComments,
+    required this.onLike,
+    required this.onSave,
+    required this.onShare,
+    required this.onMore,
+    required this.onScrubStart,
+    required this.onSeek,
+    this.onNext,
+  });
+
+  /// 返回上一页。
+  final VoidCallback? onBack;
+
+  /// 切换播放状态。
+  final VoidCallback onTogglePlay;
+
+  /// 进入清屏。
+  final VoidCallback onClear;
+
+  /// 退出清屏。
+  final VoidCallback onExitClear;
+
+  /// 打开选集。
+  final VoidCallback onEpisodes;
+
+  /// 打开评论。
+  final VoidCallback onComments;
+
+  /// 切换点赞。
+  final VoidCallback onLike;
+
+  /// 切换收藏。
+  final VoidCallback onSave;
+
+  /// 分享。
+  final VoidCallback onShare;
+
+  /// 打开更多面板。
+  final VoidCallback onMore;
+
+  /// 下一集。
+  final VoidCallback? onNext;
+
+  /// 开始拖动进度。
+  final VoidCallback? onScrubStart;
+
+  /// 提交进度跳转。
+  final Future<void> Function(Duration)? onSeek;
+}

lib/pages/player/widgets/player_overlay_parts.dart

@@ -0,0 +1,243 @@
+// Author: fruit.com.cn
+
+part of 'player_overlay.dart';
+
+class _TopButton extends StatelessWidget {
+  const _TopButton({
+    super.key,
+    required this.tooltip,
+    required this.icon,
+    required this.onPressed,
+  });
+
+  final String tooltip;
+  final IconData icon;
+  final VoidCallback onPressed;
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox.square(
+      dimension: _topButtonSize,
+      child: IconButton(
+        tooltip: tooltip,
+        padding: EdgeInsets.zero,
+        style: IconButton.styleFrom(
+          backgroundColor: AppColors.card,
+          foregroundColor: AppColors.onSurface,
+        ),
+        onPressed: onPressed,
+        icon: Icon(icon, size: 18),
+      ),
+    );
+  }
+}
+
+class _Rail extends StatelessWidget {
+  const _Rail({
+    required this.l10n,
+    required this.liked,
+    required this.saved,
+    required this.likeCount,
+    required this.onLike,
+    required this.onComments,
+    required this.onSave,
+    required this.onShare,
+    required this.compact,
+  });
+
+  final AppLocalizations l10n;
+  final bool liked;
+  final bool saved;
+  final int? likeCount;
+  final VoidCallback onLike;
+  final VoidCallback onComments;
+  final VoidCallback onSave;
+  final VoidCallback onShare;
+  final bool compact;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      key: const Key('player-interaction-rail'),
+      children: [
+        _RailButton(
+          key: const Key('player-rail-like'),
+          icon: liked ? Icons.favorite_rounded : Icons.favorite_border_rounded,
+          color: liked ? AppColors.blueSoft : AppColors.onPrimary,
+          label: likeCount?.toString() ?? l10n.like,
+          onTap: onLike,
+          compact: compact,
+        ),
+        _RailButton(
+          key: const Key('player-rail-comments'),
+          icon: Icons.chat_bubble_outline_rounded,
+          label: l10n.comments,
+          onTap: onComments,
+          compact: compact,
+        ),
+        _RailButton(
+          key: const Key('player-rail-save'),
+          icon: saved ? Icons.star_rounded : Icons.star_border_rounded,
+          label: l10n.favorite,
+          onTap: onSave,
+          compact: compact,
+        ),
+        _RailButton(
+          key: const Key('player-rail-share'),
+          icon: Icons.ios_share_rounded,
+          label: l10n.share,
+          onTap: onShare,
+          compact: compact,
+        ),
+      ],
+    );
+  }
+}
+
+class _RailButton extends StatelessWidget {
+  const _RailButton({
+    super.key,
+    required this.icon,
+    required this.label,
+    required this.onTap,
+    required this.compact,
+    this.color = AppColors.onPrimary,
+  });
+
+  final IconData icon;
+  final String label;
+  final VoidCallback onTap;
+  final bool compact;
+  final Color color;
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: EdgeInsets.only(bottom: compact ? 2 : _railGap),
+      child: Column(
+        children: [
+          SizedBox.square(
+            dimension: _railButtonSize,
+            child: IconButton(
+              onPressed: onTap,
+              padding: EdgeInsets.zero,
+              style: IconButton.styleFrom(
+                backgroundColor: AppColors.overlayDark,
+                foregroundColor: color,
+              ),
+              icon: Icon(icon, size: 18),
+            ),
+          ),
+          SizedBox(height: compact ? 1 : 3),
+          Text(
+            label,
+            maxLines: 1,
+            style: TextStyle(
+              color: AppColors.onPrimary,
+              fontSize: compact ? 8 : 9,
+              fontWeight: FontWeight.w600,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _PageDots extends StatelessWidget {
+  const _PageDots({super.key, required this.current, required this.total});
+
+  final int current;
+  final int total;
+
+  @override
+  Widget build(BuildContext context) {
+    if (total <= 1) return const SizedBox.shrink();
+    final start = (current - 2).clamp(0, total > 5 ? total - 5 : 0);
+    final end = (start + 5).clamp(0, total);
+    return Row(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        for (var index = start; index < end; index++)
+          Container(
+            width: index == current ? 14 : _dotSize,
+            height: _dotSize,
+            margin: const EdgeInsets.only(left: 4),
+            decoration: BoxDecoration(
+              color: index == current ? AppColors.blue : Colors.white54,
+              borderRadius: BorderRadius.circular(_dotRadius),
+            ),
+          ),
+      ],
+    );
+  }
+}
+
+class _TimeLabel extends StatelessWidget {
+  const _TimeLabel({super.key, required this.controller});
+
+  final VideoPlayerController? controller;
+
+  @override
+  Widget build(BuildContext context) {
+    final source = controller;
+    if (source == null) return _label(Duration.zero, Duration.zero);
+    return ValueListenableBuilder<VideoPlayerValue>(
+      valueListenable: source,
+      builder: (context, value, _) => _label(value.position, value.duration),
+    );
+  }
+
+  Widget _label(Duration position, Duration duration) => Text(
+    '${_format(position)} / ${_format(duration)}',
+    textAlign: TextAlign.center,
+    style: const TextStyle(
+      color: AppColors.onPrimary,
+      fontSize: 10,
+      fontWeight: FontWeight.w600,
+    ),
+  );
+
+  String _format(Duration value) {
+    final minutes = value.inMinutes.remainder(60).toString().padLeft(2, '0');
+    final seconds = value.inSeconds.remainder(60).toString().padLeft(2, '0');
+    return '$minutes:$seconds';
+  }
+}
+
+class _ActionButton extends StatelessWidget {
+  const _ActionButton({
+    super.key,
+    required this.icon,
+    required this.label,
+    required this.onTap,
+  });
+
+  final IconData icon;
+  final String label;
+  final VoidCallback? onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox(
+      height: 38,
+      child: FilledButton.icon(
+        onPressed: onTap,
+        style: FilledButton.styleFrom(
+          padding: const EdgeInsets.symmetric(horizontal: 8),
+          backgroundColor: AppColors.card,
+          foregroundColor: AppColors.onSurface,
+          disabledBackgroundColor: Colors.black38,
+          disabledForegroundColor: Colors.white54,
+        ),
+        icon: Icon(icon, size: 16),
+        label: Text(
+          label,
+          maxLines: 1,
+          overflow: TextOverflow.ellipsis,
+          style: const TextStyle(fontSize: 10, fontWeight: FontWeight.w700),
+        ),
+      ),
+    );
+  }
+}

lib/pages/player/widgets/player_speed_sheet.dart

@@ -0,0 +1,75 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../../../core/theme/app_colors.dart';
+import '../../../l10n/app_localizations.dart';
+
+const List<double> _speedOptions = [0.5, 0.75, 1.0, 1.25, 1.5, 2.0];
+const double _sheetRadius = 20;
+
+/// 播放倍速选择弹窗。
+class PlayerSpeedSheet extends StatelessWidget {
+  /// 创建倍速选择弹窗。
+  const PlayerSpeedSheet({super.key, required this.selected});
+
+  /// 当前倍速。
+  final double selected;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    return Material(
+      key: const Key('player-speed-sheet'),
+      color: AppColors.card,
+      borderRadius: const BorderRadius.vertical(
+        top: Radius.circular(_sheetRadius),
+      ),
+      clipBehavior: Clip.antiAlias,
+      child: SafeArea(
+        top: false,
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(20, 16, 20, 8),
+              child: Align(
+                alignment: Alignment.centerLeft,
+                child: Text(
+                  l10n.playbackSpeed,
+                  style: const TextStyle(
+                    color: AppColors.onSurface,
+                    fontSize: 18,
+                    fontWeight: FontWeight.w800,
+                  ),
+                ),
+              ),
+            ),
+            for (final value in _speedOptions) _option(context, value),
+            const SizedBox(height: 8),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _option(BuildContext context, double value) {
+    final active = value == selected;
+    return ListTile(
+      key: Key('player-speed-${value.toString()}'),
+      dense: true,
+      title: Text(
+        '${value.toString()}x',
+        style: TextStyle(
+          color: active ? AppColors.blue : AppColors.onSurface,
+          fontSize: 14,
+          fontWeight: active ? FontWeight.w800 : FontWeight.w500,
+        ),
+      ),
+      trailing: active
+          ? const Icon(Icons.check_rounded, color: AppColors.blue, size: 20)
+          : null,
+      onTap: () => Navigator.pop(context, value),
+    );
+  }
+}

lib/pages/player/widgets/player_text_size_sheet.dart

@@ -0,0 +1,110 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../../../core/theme/app_colors.dart';
+import '../../../l10n/app_localizations.dart';
+
+const double playerTextSizeSmall = 0.9;
+const double playerTextSizeStandard = 1.0;
+const double playerTextSizeLarge = 1.15;
+const double _sheetRadius = 20;
+
+/// 返回播放信息文字档位的本地化名称。
+String playerTextSizeLabel(AppLocalizations l10n, double scale) {
+  if (scale <= playerTextSizeSmall) return l10n.textSizeSmall;
+  if (scale >= playerTextSizeLarge) return l10n.textSizeLarge;
+  return l10n.textSizeStandard;
+}
+
+/// 播放页文字大小选择弹窗。
+class PlayerTextSizeSheet extends StatelessWidget {
+  /// 创建文字大小选择弹窗。
+  const PlayerTextSizeSheet({super.key, required this.selected});
+
+  /// 当前文字缩放比例。
+  final double selected;
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context)!;
+    final options = [
+      (playerTextSizeSmall, 'small', l10n.textSizeSmall),
+      (playerTextSizeStandard, 'standard', l10n.textSizeStandard),
+      (playerTextSizeLarge, 'large', l10n.textSizeLarge),
+    ];
+    return Container(
+      key: const Key('player-text-size-sheet'),
+      decoration: const BoxDecoration(
+        color: AppColors.card,
+        borderRadius: BorderRadius.vertical(top: Radius.circular(_sheetRadius)),
+      ),
+      child: SafeArea(
+        top: false,
+        child: Padding(
+          padding: const EdgeInsets.fromLTRB(20, 16, 20, 20),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(
+                l10n.textSize,
+                style: const TextStyle(
+                  color: AppColors.onSurface,
+                  fontSize: 18,
+                  fontWeight: FontWeight.w800,
+                ),
+              ),
+              const SizedBox(height: 16),
+              for (final option in options) ...[
+                _option(context, option.$1, option.$2, option.$3),
+                if (option != options.last) const SizedBox(height: 8),
+              ],
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _option(
+    BuildContext context,
+    double scale,
+    String keySuffix,
+    String label,
+  ) {
+    final active = (scale - selected).abs() < 0.01;
+    return Material(
+      key: Key('player-text-size-$keySuffix'),
+      color: active ? AppColors.quick : AppColors.raised,
+      borderRadius: BorderRadius.circular(12),
+      child: InkWell(
+        borderRadius: BorderRadius.circular(12),
+        onTap: () => Navigator.pop(context, scale),
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 13),
+          child: Row(
+            children: [
+              Expanded(
+                child: Text(
+                  label,
+                  style: TextStyle(
+                    color: active ? AppColors.blue : AppColors.onSurface,
+                    fontSize: 14,
+                    fontWeight: FontWeight.w700,
+                  ),
+                ),
+              ),
+              if (active)
+                const Icon(
+                  Icons.check_circle_rounded,
+                  color: AppColors.blue,
+                  size: 20,
+                ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/pages/player/widgets/player_unlock_sheet.dart

@@ -0,0 +1,373 @@
+// Author: fruit.com.cn
+
+import 'package:flutter/material.dart';
+
+import '../../../core/data/models/drama.dart';
+import '../../../core/data/models/play_ticket.dart';
+import '../../../core/formatting/error_text.dart';
+import '../../../core/theme/app_colors.dart';
+import '../../../l10n/app_localizations.dart';
+
+const double _cardRadius = 20;
+const double _optionRadius = 14;
+const double _sheetWidth = 360;
+
+/// 视频区占位提示：由后端票据决定是解锁、无片源还是会员限制。
+class PlayerBlockedNotice extends StatelessWidget {
+  /// 创建不可播放提示。
+  const PlayerBlockedNotice({
+    super.key,
+    required this.l10n,
+    required this.episode,
+    required this.accessType,
+    required this.unlockCoin,
+    required this.unlocking,
+    required this.error,
+    required this.onOpenUnlock,
+  });
+
+  /// 当前语言包。
+  final AppLocalizations l10n;
+
+  /// 当前剧集。
+  final Episode episode;
+
+  /// 后端下发的内容访问类型。
+  final String? accessType;
+
+  /// 金币解锁价格。
+  final int unlockCoin;
+
+  /// 是否正在解锁。
+  final bool unlocking;
+
+  /// 最近一次解锁失败信息。
+  final String? error;
+
+  /// 打开内容解锁面板。
+  final VoidCallback? onOpenUnlock;
+
+  bool get _needsUnlock =>
+      accessType == PlayTicket.coinRequired ||
+      accessType == PlayTicket.vipRequired;
+
+  @override
+  Widget build(BuildContext context) {
+    final title = _needsUnlock
+        ? l10n.lockedTitle(episode.number)
+        : accessType == PlayTicket.noMedia || !episode.locked
+        ? l10n.noMediaNotice
+        : l10n.lockedTitle(episode.number);
+    return Center(
+      child: ConstrainedBox(
+        constraints: const BoxConstraints(maxWidth: _sheetWidth),
+        child: Container(
+          key: const Key('player-unlock-notice'),
+          margin: const EdgeInsets.symmetric(horizontal: 24),
+          padding: const EdgeInsets.fromLTRB(20, 22, 20, 18),
+          decoration: BoxDecoration(
+            color: AppColors.card,
+            borderRadius: BorderRadius.circular(_cardRadius),
+            boxShadow: const [
+              BoxShadow(
+                color: AppColors.cardShadow,
+                blurRadius: 18,
+                offset: Offset(0, 6),
+              ),
+            ],
+          ),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Icon(
+                _needsUnlock ? Icons.lock_rounded : Icons.movie_filter_outlined,
+                color: _needsUnlock ? AppColors.blue : AppColors.muted,
+                size: 30,
+              ),
+              const SizedBox(height: 12),
+              Text(
+                title,
+                textAlign: TextAlign.center,
+                style: const TextStyle(
+                  color: AppColors.onSurface,
+                  fontSize: 16,
+                  fontWeight: FontWeight.w800,
+                ),
+              ),
+              if (_needsUnlock && unlockCoin > 0) ...[
+                const SizedBox(height: 10),
+                _coinLabel(l10n),
+              ],
+              if (error != null) ...[
+                const SizedBox(height: 8),
+                Text(
+                  errorText(l10n, error, l10n.unlockFailed),
+                  textAlign: TextAlign.center,
+                  style: const TextStyle(
+                    color: AppColors.badgePinkText,
+                    fontSize: 12,
+                  ),
+                ),
+              ],
+              if (_needsUnlock) ...[
+                const SizedBox(height: 14),
+                SizedBox(
+                  width: double.infinity,
+                  child: FilledButton(
+                    key: const Key('player-open-unlock'),
+                    onPressed: unlocking ? null : onOpenUnlock,
+                    child: unlocking
+                        ? const SizedBox.square(
+                            dimension: 18,
+                            child: CircularProgressIndicator(strokeWidth: 2),
+                          )
+                        : Text(l10n.unlockEpisode),
+                  ),
+                ),
+              ],
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _coinLabel(AppLocalizations l10n) => DecoratedBox(
+    decoration: BoxDecoration(
+      color: AppColors.goldCard,
+      borderRadius: BorderRadius.circular(999),
+    ),
+    child: Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+      child: Text(
+        l10n.walletBalanceShort(unlockCoin),
+        style: const TextStyle(
+          color: AppColors.onGold,
+          fontSize: 12,
+          fontWeight: FontWeight.w800,
+        ),
+      ),
+    ),
+  );
+}
+
+/// 内容解锁面板：金币可用，广告与会员在契约缺失时明确禁用。
+class PlayerUnlockSheet extends StatefulWidget {
+  /// 创建内容解锁面板。
+  const PlayerUnlockSheet({
+    super.key,
+    required this.l10n,
+    required this.episodeNumber,
+    required this.coinCost,
+    required this.balance,
+    required this.onUnlock,
+  });
+
+  /// 当前语言包。
+  final AppLocalizations l10n;
+
+  /// 当前集号。
+  final int episodeNumber;
+
+  /// 金币解锁价格。
+  final int coinCost;
+
+  /// 当前金币余额；未知时隐藏。
+  final int? balance;
+
+  /// 金币解锁动作，成功后返回 true。
+  final Future<bool> Function()? onUnlock;
+
+  @override
+  State<PlayerUnlockSheet> createState() => _PlayerUnlockSheetState();
+}
+
+class _PlayerUnlockSheetState extends State<PlayerUnlockSheet> {
+  bool _busy = false;
+  String? _error;
+
+  Future<void> _unlock() async {
+    final action = widget.onUnlock;
+    if (action == null || _busy) return;
+    setState(() {
+      _busy = true;
+      _error = null;
+    });
+    final success = await action();
+    if (!mounted) return;
+    if (success) {
+      Navigator.of(context).pop(true);
+      return;
+    }
+    setState(() {
+      _busy = false;
+      _error = widget.l10n.unlockFailed;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final l10n = widget.l10n;
+    return Container(
+      key: const Key('player-unlock-panel'),
+      decoration: const BoxDecoration(
+        color: AppColors.card,
+        borderRadius: BorderRadius.vertical(top: Radius.circular(_cardRadius)),
+      ),
+      child: SafeArea(
+        top: false,
+        child: Padding(
+          padding: const EdgeInsets.fromLTRB(20, 16, 20, 20),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Row(
+                children: [
+                  Expanded(
+                    child: Text(
+                      l10n.lockedTitle(widget.episodeNumber),
+                      style: const TextStyle(
+                        color: AppColors.onSurface,
+                        fontSize: 20,
+                        fontWeight: FontWeight.w800,
+                      ),
+                    ),
+                  ),
+                  IconButton(
+                    key: const Key('player-unlock-close'),
+                    tooltip: l10n.close,
+                    onPressed: () => Navigator.pop(context),
+                    icon: const Icon(Icons.close_rounded),
+                  ),
+                ],
+              ),
+              const SizedBox(height: 8),
+              _UnlockOption(
+                optionKey: const Key('player-unlock-coins'),
+                icon: Icons.toll_rounded,
+                title: l10n.unlockWithCoins,
+                subtitle: widget.balance == null
+                    ? l10n.walletBalanceShort(widget.coinCost)
+                    : '${l10n.walletBalanceShort(widget.coinCost)} · '
+                          '${l10n.walletBalanceShort(widget.balance!)}',
+                enabled: widget.onUnlock != null && !_busy,
+                busy: _busy,
+                onTap: _unlock,
+              ),
+              const SizedBox(height: 10),
+              _UnlockOption(
+                optionKey: const Key('player-unlock-ad'),
+                icon: Icons.ondemand_video_rounded,
+                title: l10n.watchAdToUnlock,
+                subtitle: l10n.comingSoon,
+                enabled: false,
+                onTap: null,
+              ),
+              const SizedBox(height: 10),
+              _UnlockOption(
+                optionKey: const Key('player-unlock-vip'),
+                icon: Icons.workspace_premium_rounded,
+                title: l10n.unlockWithVip,
+                subtitle: l10n.comingSoon,
+                enabled: false,
+                onTap: null,
+              ),
+              if (_error != null) ...[
+                const SizedBox(height: 10),
+                Text(
+                  _error!,
+                  style: const TextStyle(
+                    color: AppColors.badgePinkText,
+                    fontSize: 12,
+                  ),
+                ),
+              ],
+              const SizedBox(height: 14),
+              Text(
+                l10n.unlockMethodsVary,
+                style: const TextStyle(color: AppColors.muted, fontSize: 12),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _UnlockOption extends StatelessWidget {
+  const _UnlockOption({
+    required this.optionKey,
+    required this.icon,
+    required this.title,
+    required this.subtitle,
+    required this.enabled,
+    this.busy = false,
+    this.onTap,
+  });
+
+  final Key optionKey;
+  final IconData icon;
+  final String title;
+  final String subtitle;
+  final bool enabled;
+  final bool busy;
+  final VoidCallback? onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    return Material(
+      key: optionKey,
+      color: enabled ? AppColors.quick : AppColors.raised,
+      borderRadius: BorderRadius.circular(_optionRadius),
+      child: InkWell(
+        borderRadius: BorderRadius.circular(_optionRadius),
+        onTap: enabled ? onTap : null,
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+          child: Row(
+            children: [
+              Icon(
+                icon,
+                color: enabled ? AppColors.blue : AppColors.subtle,
+                size: 22,
+              ),
+              const SizedBox(width: 12),
+              Expanded(
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text(
+                      title,
+                      style: TextStyle(
+                        color: enabled ? AppColors.onSurface : AppColors.subtle,
+                        fontSize: 14,
+                        fontWeight: FontWeight.w700,
+                      ),
+                    ),
+                    const SizedBox(height: 2),
+                    Text(
+                      subtitle,
+                      style: const TextStyle(
+                        color: AppColors.muted,
+                        fontSize: 11,
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+              if (busy)
+                const SizedBox.square(
+                  dimension: 18,
+                  child: CircularProgressIndicator(strokeWidth: 2),
+                )
+              else if (enabled)
+                const Icon(Icons.chevron_right_rounded, color: AppColors.blue),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

test/comment/drama_comments_sheet_test.dart

@@ -68,7 +68,7 @@ void main() {
     await tester.pumpAndSettle();
 
     expect(find.text('Second page'), findsOneWidget);
-    expect(find.text('Comments · 2'), findsOneWidget);
+    expect(find.text('Comments (2)'), findsOneWidget);
     expect(repository.pageCalls.last.cursor, '10');
   });
 

test/player/player_fullscreen_test.dart

@@ -6,6 +6,8 @@ import 'package:shared_preferences_platform_interface/in_memory_shared_preferenc
 import 'package:shared_preferences_platform_interface/shared_preferences_async_platform_interface.dart';
 
 import 'package:fruitshorts/app.dart';
+import 'package:fruitshorts/core/data/models/drama.dart';
+import 'package:fruitshorts/core/data/models/play_ticket.dart';
 import 'package:fruitshorts/core/data/repositories/favorite_repository.dart';
 import 'package:fruitshorts/core/data/repositories/playback_repository.dart';
 import 'package:fruitshorts/core/data/repositories/watch_history_repository.dart';
@@ -287,29 +289,145 @@ void main() {
     );
     expect(bar.showTimes, isTrue);
   });
+
+  testWidgets('should_render_k28_player_structure_and_episode_grid', (
+    tester,
+  ) async {
+    await _pumpApp(tester);
+    await _openSeriesPlayer(tester);
+
+    _expectFullscreenOverlay(tester);
+    await tester.tap(find.byKey(const Key('player-episodes')));
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('player-episodes-sheet')), findsOneWidget);
+    expect(find.byKey(const Key('player-episodes-close')), findsOneWidget);
+    final grid = tester.widget<GridView>(
+      find.descendant(
+        of: find.byKey(const Key('player-episodes-sheet')),
+        matching: find.byType(GridView),
+      ),
+    );
+    final delegate =
+        grid.gridDelegate as SliverGridDelegateWithFixedCrossAxisCount;
+    expect(delegate.crossAxisCount, 6);
+    expect(tester.takeException(), isNull);
+  });
+
+  testWidgets('should_show_locked_episode_in_episode_picker', (tester) async {
+    await _pumpApp(
+      tester,
+      catalog: FakeCatalogRepository(dramas: const [_lockedDrama]),
+    );
+    await _openSeriesPlayer(
+      tester,
+      cardKey: const Key('home-drama-card-locked-demo'),
+    );
+    await tester.tap(find.byKey(const Key('player-episodes')));
+    await tester.pumpAndSettle();
+
+    expect(
+      find.byKey(const ValueKey('episode-lock-locked-demo-1')),
+      findsOneWidget,
+    );
+    expect(find.byKey(const Key('player-episode-2')), findsOneWidget);
+  });
+
+  testWidgets('should_open_more_actions_and_change_text_size', (tester) async {
+    await _pumpApp(tester);
+    await _openSeriesPlayer(tester);
+    await tester.tap(find.byKey(const Key('player-more')));
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('player-more-sheet')), findsOneWidget);
+    expect(find.byKey(const Key('player-more-speed')), findsOneWidget);
+    expect(find.byKey(const Key('player-more-quality')), findsOneWidget);
+    expect(find.byKey(const Key('player-more-download')), findsOneWidget);
+    expect(find.byKey(const Key('player-more-text-size')), findsOneWidget);
+    expect(find.byKey(const Key('player-more-report')), findsOneWidget);
+
+    await tester.tap(find.byKey(const Key('player-more-text-size')));
+    await tester.pumpAndSettle();
+    expect(find.byKey(const Key('player-text-size-sheet')), findsOneWidget);
+    await tester.tap(find.byKey(const Key('player-text-size-large')));
+    await tester.pumpAndSettle();
+    await tester.tap(find.byKey(const Key('player-more')));
+    await tester.pumpAndSettle();
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('player-more-text-size')),
+        matching: find.text('Large'),
+      ),
+      findsOneWidget,
+    );
+  });
+
+  testWidgets('should_open_unlock_panel_with_honest_method_states', (
+    tester,
+  ) async {
+    await _pumpApp(
+      tester,
+      playback: FakePlaybackRepository(
+        ticket: const PlayTicket(
+          episodeId: 'city-lights-demo-1',
+          accessible: false,
+          accessType: PlayTicket.coinRequired,
+          unlockCoin: 30,
+        ),
+      ),
+    );
+    await _openSeriesPlayer(tester);
+
+    expect(find.byKey(const Key('player-unlock-notice')), findsOneWidget);
+    await tester.tap(find.byKey(const Key('player-open-unlock')));
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('player-unlock-panel')), findsOneWidget);
+    expect(find.byKey(const Key('player-unlock-coins')), findsOneWidget);
+    expect(find.byKey(const Key('player-unlock-ad')), findsOneWidget);
+    expect(find.byKey(const Key('player-unlock-vip')), findsOneWidget);
+    expect(
+      find.text('Available unlock methods vary by title.'),
+      findsOneWidget,
+    );
+  });
 }
 
 void _expectFullscreenOverlay(WidgetTester tester) {
   expect(find.byKey(const Key('player-back')), findsOneWidget);
   expect(find.byKey(const Key('player-title')), findsOneWidget);
+  expect(find.byKey(const Key('player-title-dot')), findsOneWidget);
+  expect(find.byKey(const Key('player-subtitle')), findsOneWidget);
+  expect(find.byKey(const Key('player-genre-chip')), findsOneWidget);
+  expect(find.byKey(const Key('player-page-dots')), findsOneWidget);
+  expect(find.byKey(const Key('player-drama-title')), findsOneWidget);
+  expect(find.byKey(const Key('player-episode-label')), findsOneWidget);
+  expect(find.byKey(const Key('player-follow')), findsOneWidget);
+  expect(find.byKey(const Key('player-synopsis')), findsOneWidget);
+  expect(find.byKey(const Key('player-time-label')), findsOneWidget);
   expect(find.byKey(const Key('player-more')), findsOneWidget);
   for (final key in const [Key('player-back'), Key('player-more')]) {
     expect(tester.getSize(find.byKey(key)), const Size(36, 36));
   }
   expect(find.byKey(const Key('player-play-toggle')), findsNothing);
   expect(find.byKey(const Key('player-episodes')), findsOneWidget);
-  expect(find.byKey(const Key('player-comments')), findsOneWidget);
+  expect(find.byKey(const Key('player-rail-comments')), findsOneWidget);
   expect(find.byKey(const Key('player-next')), findsOneWidget);
   expect(find.byType(Slider), findsOneWidget);
 
-  expect(find.byKey(const Key('rail-like')), findsNothing);
-  expect(find.byKey(const Key('rail-save')), findsNothing);
+  expect(find.byKey(const Key('player-interaction-rail')), findsOneWidget);
+  expect(find.byKey(const Key('player-rail-like')), findsOneWidget);
+  expect(find.byKey(const Key('player-rail-save')), findsOneWidget);
+  expect(find.byKey(const Key('player-rail-share')), findsOneWidget);
 }
 
-Future<void> _openSeriesPlayer(WidgetTester tester) async {
+Future<void> _openSeriesPlayer(
+  WidgetTester tester, {
+  Key cardKey = const Key('home-drama-card-city-lights-demo'),
+}) async {
   await tester.tap(find.byKey(const Key('tab-theater')));
   await tester.pumpAndSettle();
-  final card = find.byKey(const Key('home-drama-card-city-lights-demo'));
+  final card = find.byKey(cardKey);
   await tester.scrollUntilVisible(
     card,
     220,
@@ -329,20 +447,22 @@ Future<void> _openSeriesPlayer(WidgetTester tester) async {
 Future<void> _pumpApp(
   WidgetTester tester, {
   Size size = const Size(390, 844),
+  FakeCatalogRepository? catalog,
+  FakePlaybackRepository? playback,
 }) async {
   tester.view.physicalSize = size;
   tester.view.devicePixelRatio = 1;
   addTearDown(tester.view.resetPhysicalSize);
   addTearDown(tester.view.resetDevicePixelRatio);
-  final catalog = FakeCatalogRepository();
+  final repository = catalog ?? FakeCatalogRepository();
   await tester.pumpWidget(
     LumaDramaApp(
       playerFactory: createWidgetPlayer,
-      catalogRepository: catalog,
-      categoryRepository: FakeCategoryRepository(catalog: catalog),
+      catalogRepository: repository,
+      categoryRepository: FakeCategoryRepository(catalog: repository),
       watchHistoryRepository: InMemoryWatchHistoryRepository(),
-      favoriteRepository: InMemoryFavoriteRepository(cards: catalog.dramas),
-      playbackRepository: FakePlaybackRepository(),
+      favoriteRepository: InMemoryFavoriteRepository(cards: repository.dramas),
+      playbackRepository: playback ?? FakePlaybackRepository(),
       commentRepository: FakeCommentRepository(),
       interactionRepository: FakeInteractionRepository(),
       noticeRepository: FakeNoticeRepository(),
@@ -351,3 +471,29 @@ Future<void> _pumpApp(
   );
   await tester.pumpAndSettle();
 }
+
+const _lockedDrama = Drama(
+  id: 'locked-demo',
+  title: 'Locked Demo',
+  synopsis: 'Locked demo synopsis',
+  posterUrl: '/files/locked-demo.png',
+  genre: 'Suspense',
+  detailLoaded: true,
+  episodes: [
+    Episode(
+      id: 'locked-demo-1',
+      number: 1,
+      title: 'Locked Episode',
+      isFree: false,
+      locked: true,
+      videoUrl: 'https://example.test/locked-demo-1.mp4',
+    ),
+    Episode(
+      id: 'locked-demo-2',
+      number: 2,
+      title: 'Open Episode',
+      isFree: true,
+      videoUrl: 'https://example.test/locked-demo-2.mp4',
+    ),
+  ],
+);

test/widget_test.dart

@@ -226,7 +226,7 @@ void main() {
     await tester.pumpAndSettle();
     await _openTheaterPlayer(tester);
 
-    await tester.tap(find.byKey(const Key('player-comments')));
+    await tester.tap(find.byKey(const Key('player-rail-comments')));
     await tester.pumpAndSettle();
     expect(find.text('No comments yet.'), findsOneWidget);
     await tester.enterText(find.byKey(const Key('comment-input')), 'Nice demo');
@@ -236,11 +236,14 @@ void main() {
     await tester.binding.handlePopRoute();
     await tester.pumpAndSettle();
 
-    await _tapPlayerMore(tester, const Key('player-more-like'));
+    await tester.tap(find.byKey(const Key('player-rail-like')));
+    await tester.pumpAndSettle();
     expect(interactions.likeTargets, contains('DRAMA:city-lights-demo'));
 
-    await _tapPlayerMore(tester, const Key('player-more-favorite'));
-    await _tapPlayerMore(tester, const Key('player-more-share'));
+    await tester.tap(find.byKey(const Key('player-rail-save')));
+    await tester.pumpAndSettle();
+    await tester.tap(find.byKey(const Key('player-rail-share')));
+    await tester.pumpAndSettle();
     expect(sharedText, contains('City Lights & Velvet Nights'));
     expect(sharedText, contains('FruitShorts'));
     expect(tester.takeException(), isNull);
@@ -256,7 +259,8 @@ void main() {
     await tester.pumpWidget(appUnderTest(interactionRepository: interactions));
     await tester.pumpAndSettle();
     await _openTheaterPlayer(tester);
-    await _tapPlayerMore(tester, const Key('player-more-like'));
+    await tester.tap(find.byKey(const Key('player-rail-like')));
+    await tester.pumpAndSettle();
 
     expect(find.text('Sign in to continue'), findsOneWidget);
     expect(interactions.likeTargets, isEmpty);
@@ -271,7 +275,8 @@ void main() {
     await tester.pumpWidget(appUnderTest());
     await tester.pumpAndSettle();
     await _openTheaterPlayer(tester);
-    await _tapPlayerMore(tester, const Key('player-more-favorite'));
+    await tester.tap(find.byKey(const Key('player-rail-save')));
+    await tester.pumpAndSettle();
 
     await tester.tap(find.byKey(const Key('player-back')));
     await tester.pumpAndSettle();
@@ -303,12 +308,3 @@ Future<void> _openTheaterPlayer(WidgetTester tester) async {
   await tester.tap(card);
   await tester.pumpAndSettle();
 }
-
-Future<void> _tapPlayerMore(WidgetTester tester, Key action) async {
-  await tester.tap(find.byKey(const Key('player-more')));
-  await tester.pumpAndSettle();
-  await tester.ensureVisible(find.byKey(action));
-  await tester.pumpAndSettle();
-  await tester.tap(find.byKey(action));
-  await tester.pumpAndSettle();
-}