/* assets/css/detail.css - Giao diện Trang Chi Tiết Phim & Danh Sách Số Tập */

.detail-page-content {
  padding: 16px 0 60px 0;
  position: relative;
  z-index: 2;
}

/* =========================================================
   1. BREADCRUMBS & TIÊU ĐỀ ĐỈNH TRANG
   ========================================================= */
.detail-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.detail-breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.detail-breadcrumb a:hover {
  color: var(--secondary);
}

.detail-breadcrumb .sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
}

.detail-breadcrumb .current {
  color: var(--text-main);
  font-weight: 600;
}

/* =========================================================
   2. KHUNG TRÌNH PHÁT VIDEO CHUẨN CINEMATIC (PLAYER)
   ========================================================= */
.player-container {
  background: #080a10;
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-lg, 16px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(139, 92, 246, 0.15);
  overflow: hidden;
  margin-bottom: 24px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Chế độ Rạp Chiếu Mở Rộng / Phóng To Toàn Màn Ngang (Theater Mode) */
.player-container.is-theater-mode {
  position: relative;
  width: 100vw;
  max-width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  border-radius: 0;
  border-left: none;
  border-right: none;
  z-index: 100;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95), 0 0 40px rgba(139, 92, 246, 0.25);
}

.player-container.is-theater-mode .player-video-wrapper {
  padding-top: min(56.25%, 82vh);
}

.player-video-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  background: #000;
  overflow: hidden;
}

/* Fullscreen tối ưu chuẩn 100% cho cả wrapper và iframe */
.player-video-wrapper:fullscreen,
.player-video-wrapper:-webkit-full-screen,
.player-video-wrapper:-moz-full-screen,
.player-video-wrapper.is-fullscreen {
  width: 100vw !important;
  height: 100vh !important;
  max-width: 100vw !important;
  max-height: 100vh !important;
  padding-top: 0 !important;
  margin: 0 !important;
  background: #000 !important;
  position: fixed !important;
  inset: 0 !important;
  z-index: 999999 !important;
}

.player-video-wrapper:fullscreen iframe,
.player-video-wrapper:-webkit-full-screen iframe,
.player-video-wrapper:-moz-full-screen iframe,
.player-video-wrapper.is-fullscreen iframe {
  width: 100% !important;
  height: 100% !important;
  position: absolute !important;
  inset: 0 !important;
  border: 0 !important;
}

/* Chế độ ép Xoay Ngang Màn Hình trên điện thoại (Force Landscape) */
.player-video-wrapper.is-force-landscape {
  position: fixed !important;
  width: 100vh !important;
  height: 100vw !important;
  max-width: 100vh !important;
  max-height: 100vw !important;
  padding-top: 0 !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) rotate(90deg) !important;
  transform-origin: center center !important;
  z-index: 9999999 !important;
  background: #000 !important;
}

.player-video-wrapper.is-force-landscape iframe {
  width: 100% !important;
  height: 100% !important;
  position: absolute !important;
  inset: 0 !important;
  border: 0 !important;
}

.player-backdrop-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  filter: blur(2px);
  transform: scale(1.04);
  transition: opacity 0.4s ease;
}

.player-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0, 0, 0, 0.2) 0%, rgba(8, 10, 16, 0.85) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
}

/* Nút Play trung tâm phát sáng */
.player-big-play-btn {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 0 30px var(--primary-glow), 0 0 40px var(--secondary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 2.2rem;
  padding-left: 6px;
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s;
  animation: pulsePlayGlow 2.5s infinite;
}

.player-big-play-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 0 45px var(--secondary-glow), 0 0 60px var(--primary-glow);
}

@keyframes pulsePlayGlow {
  0% { box-shadow: 0 0 20px var(--primary-glow); }
  50% { box-shadow: 0 0 45px var(--secondary-glow), 0 0 60px var(--primary-glow); }
  100% { box-shadow: 0 0 20px var(--primary-glow); }
}

.player-watermark {
  position: absolute;
  top: 18px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.6);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  z-index: 6;
  pointer-events: none;
}

.player-badge-ep {
  position: absolute;
  top: 18px;
  right: 20px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
  z-index: 6;
}

/* Thanh điều khiển video (Player Control Bar) */
.player-controls-bar {
  background: rgba(14, 18, 28, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.player-controls-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ctrl-btn {
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.1rem;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--secondary);
}

.player-time-display {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: monospace;
}

.player-controls-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Dropdown Chọn Độ Phân Giải Video (Quality Selector) */
.quality-dropdown-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  user-select: none;
}

.quality-dropdown-wrapper .tool-action-btn.quality-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

.quality-dropdown-wrapper.open .tool-action-btn.quality-btn,
.quality-dropdown-wrapper .tool-action-btn.quality-btn:hover {
  background: rgba(234, 179, 8, 0.25) !important;
  border-color: #fbbf24 !important;
  color: #fef08a !important;
  box-shadow: 0 0 16px rgba(251, 191, 36, 0.35) !important;
}

.quality-chevron {
  font-size: 0.65rem;
  transition: transform 0.25s ease;
}

.quality-dropdown-wrapper.open .quality-chevron {
  transform: rotate(180deg);
}

.quality-dropdown-menu {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 0;
  min-width: 220px;
  background: rgba(14, 18, 30, 0.98);
  border: 1px solid rgba(6, 182, 212, 0.3);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.85), 0 0 20px rgba(6, 182, 212, 0.2);
  border-radius: 12px;
  padding: 8px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 4px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.96);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.quality-dropdown-wrapper.open .quality-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.quality-menu-header {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #94a3b8;
  padding: 6px 10px;
  letter-spacing: 0.8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.quality-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 8px 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #e2e8f0;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  text-align: left;
}

.quality-menu-item:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateX(2px);
}

.quality-menu-item.active {
  background: rgba(6, 182, 212, 0.15);
  border-color: rgba(6, 182, 212, 0.4);
  color: var(--secondary, #06b6d4);
  font-weight: 700;
}

.quality-menu-item .q-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quality-menu-item .q-check {
  font-size: 0.75rem;
  opacity: 0;
  color: var(--secondary, #06b6d4);
  transition: opacity 0.18s ease;
}

.quality-menu-item.active .q-check {
  opacity: 1;
}

.quality-menu-item .q-tag {
  font-size: 0.68rem;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.q-tag-gold {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.q-tag-blue {
  background: rgba(6, 182, 212, 0.2);
  color: #38bdf8;
  border: 1px solid rgba(6, 182, 212, 0.4);
}

.q-tag-gray {
  background: rgba(148, 163, 184, 0.15);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.q-tag-green {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

/* Nâng cấp tối ưu hóa Chống Xước / Xé Hình (Anti-Tearing GPU Acceleration) */
.player-video-wrapper iframe,
#mainVideoIframe {
  transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  perspective: 1000px;
  will-change: transform, filter;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  contain: paint layout;
  transition: filter 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Các chế độ Siêu Nét AI & Tương Phản 3D */
.player-video-wrapper.filter-mode-crisp iframe,
#mainVideoIframe.filter-mode-crisp {
  filter: url(#aiSharpenCrisp) contrast(1.06) saturate(1.10) brightness(1.02);
}

.player-video-wrapper.filter-mode-hdr iframe,
#mainVideoIframe.filter-mode-hdr {
  filter: url(#aiCinemaHdr) contrast(1.12) saturate(1.22) brightness(1.03);
}

/* Nút Quick Tools Siêu Nét AI & Chống Xước */
.tool-enhance-btn {
  background: rgba(245, 158, 11, 0.12) !important;
  border-color: rgba(245, 158, 11, 0.35) !important;
  color: #fef08a !important;
  font-weight: 700 !important;
  transition: all 0.25s ease !important;
}

.tool-enhance-btn:hover,
.tool-enhance-btn.active {
  background: rgba(245, 158, 11, 0.25) !important;
  border-color: #fbbf24 !important;
  box-shadow: 0 0 14px rgba(251, 191, 36, 0.4) !important;
}

.tool-smooth-btn {
  background: rgba(16, 185, 129, 0.12) !important;
  border-color: rgba(16, 185, 129, 0.35) !important;
  color: #6ee7b7 !important;
  font-weight: 700 !important;
  transition: all 0.25s ease !important;
}

.tool-smooth-btn.active {
  background: rgba(16, 185, 129, 0.22) !important;
  border-color: #10b981 !important;
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.35) !important;
}

/* Thanh công cụ hành động dưới Player (Servers & Next Ep) */
.player-actions-toolbar {
  background: rgba(18, 22, 34, 0.9);
  padding: 14px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.server-selector-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.server-label {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 600;
  margin-right: 4px;
}

.server-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.server-btn.active,
.server-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 0 12px var(--primary-glow);
}

.server-btn.vip {
  border-color: rgba(251, 191, 36, 0.4);
  color: #fbbf24;
}

.server-btn.vip.active,
.server-btn.vip:hover {
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #000 !important;
  box-shadow: 0 0 16px rgba(251, 191, 36, 0.5);
}

.player-quick-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tool-action-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.tool-action-btn:hover {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--secondary);
  color: #fff;
}

/* =========================================================
   3. KHỐI DANH SÁCH SỐ TẬP PHIM (EPISODE SELECTOR)
   ========================================================= */
.episodes-card {
  background: rgba(18, 22, 34, 0.88);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg, 16px);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(16px);
}

.episodes-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

.episodes-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.episodes-title i {
  color: var(--secondary);
}

.episodes-count-badge {
  font-size: 0.78rem;
  background: rgba(6, 182, 212, 0.15);
  color: var(--secondary);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.episodes-quick-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ep-nav-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ep-nav-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--primary);
  color: #fff;
}

/* Tab phân đoạn tập (1-50, 51-100...) */
.episodes-range-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.range-tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.range-tab-btn.active,
.range-tab-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 0 12px var(--primary-glow);
}

/* Lưới các nút số tập phim (Episode Grid) */
.episodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 10px;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 4px;
}

.episodes-grid::-webkit-scrollbar {
  width: 6px;
}
.episodes-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
}
.episodes-grid::-webkit-scrollbar-thumb {
  background: rgba(139, 92, 246, 0.3);
  border-radius: 999px;
}

.ep-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 10px 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 44px;
}

.ep-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

/* Tập đang xem (Active Episode) */
.ep-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 0 16px var(--primary-glow), 0 0 20px var(--secondary-glow);
  transform: scale(1.05);
}

.ep-btn.active::after {
  content: '\f04b';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.65rem;
  position: absolute;
  bottom: 2px;
  right: 4px;
  color: #fff;
}

/* Huy hiệu mới nhất trên tập */
.ep-btn .ep-badge-new {
  position: absolute;
  top: -6px;
  right: -4px;
  background: #ef4444;
  color: #fff;
  font-size: 0.58rem;
  font-weight: 900;
  padding: 1px 4px;
  border-radius: 4px;
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.6);
}

/* Huy hiệu VIP trên tập (Đã ẩn theo yêu cầu) */
.ep-btn .ep-badge-vip {
  display: none !important;
}

/* =========================================================
   4. THÔNG TIN CHI TIẾT PHIM & CỐT TRUYỆN (MOVIE INFO)
   ========================================================= */
.movie-meta-card {
  background: rgba(18, 22, 34, 0.88);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg, 16px);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(16px);
}

.movie-meta-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 28px;
}

.movie-meta-poster-box {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.movie-meta-poster {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
}

.movie-meta-badge-type {
  position: absolute;
  top: 12px;
  left: 12px;
}

.movie-meta-content {
  display: flex;
  flex-direction: column;
}

.movie-meta-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}

.movie-meta-orig {
  font-size: 0.95rem;
  color: var(--text-dim);
  font-style: italic;
  margin-bottom: 16px;
}

/* Các chỉ số thống kê (Views, Rating, Năm, Trạng thái) */
.movie-stats-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.stat-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.stat-chip.rating {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.3);
}

.stat-chip.status {
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.3);
}

/* Các thẻ thể loại */
.movie-genres-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.genre-tag {
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.25);
  color: #c4b5fd;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.genre-tag:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 10px var(--primary-glow);
}

/* Chi tiết Đạo diễn, Studio, Quốc gia */
.movie-specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.spec-item {
  font-size: 0.85rem;
}

.spec-label {
  color: var(--text-dim);
  margin-right: 6px;
}

.spec-value {
  color: var(--text-main);
  font-weight: 600;
}

/* Tóm tắt cốt truyện */
.movie-synopsis-box {
  margin-bottom: 22px;
}

.synopsis-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.synopsis-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Bộ nút thao tác chính */
.movie-actions-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: auto;
}

.btn-action-fav {
  background: rgba(236, 72, 153, 0.15);
  border: 1px solid rgba(236, 72, 153, 0.35);
  color: #f472b6;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-action-fav.active,
.btn-action-fav:hover {
  background: #ec4899;
  color: #fff;
  border-color: #ec4899;
  box-shadow: 0 0 16px rgba(236, 72, 153, 0.5);
}

.btn-action-download {
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.4);
  color: #fbbf24;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-action-download:hover {
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #000;
  box-shadow: 0 0 16px rgba(251, 191, 36, 0.5);
}

.btn-action-share {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-action-share:hover {
  background: rgba(6, 182, 212, 0.2);
  border-color: var(--secondary);
  color: #fff;
}

/* =========================================================
   5. BÌNH LUẬN & THẢO LUẬN (COMMENTS)
   ========================================================= */
.comments-section {
  background: rgba(18, 22, 34, 0.88);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg, 16px);
  padding: 26px;
  margin-bottom: 24px;
  backdrop-filter: blur(16px);
}

.comments-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.comments-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.comments-title i {
  color: var(--primary);
}

.comment-input-box {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
}

.comment-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--secondary);
}

.comment-form-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comment-textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-main);
  font-size: 0.9rem;
  font-family: inherit;
  resize: vertical;
  min-height: 70px;
  transition: all var(--transition-fast);
}

.comment-textarea:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--secondary);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

.comment-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-comment-submit {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border: none;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 15px var(--primary-glow);
  transition: all var(--transition-fast);
}

.btn-comment-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--secondary-glow);
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comment-item {
  display: flex;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.comment-author-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.comment-author-badge {
  font-size: 0.7rem;
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
  padding: 1px 6px;
  border-radius: 4px;
}

.comment-time {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.comment-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* =========================================================
   6. PHIM ĐỀ XUẤT LIÊN QUAN (RELATED MOVIES)
   ========================================================= */
.related-section {
  margin-bottom: 30px;
}

.related-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.related-title i {
  color: var(--secondary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px;
}

/* =========================================================
   CHẾ ĐỘ SÁNG (LIGHT MODE)
   ========================================================= */
body.theme-light .player-container {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

body.theme-light .player-controls-bar,
body.theme-light .player-actions-toolbar {
  background: #f8fafc;
  border-color: rgba(0, 0, 0, 0.08);
}

body.theme-light .episodes-card,
body.theme-light .movie-meta-card,
body.theme-light .comments-section {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

body.theme-light .ep-btn {
  background: #f1f5f9;
  border-color: rgba(0, 0, 0, 0.06);
  color: #334155;
}

body.theme-light .movie-meta-title,
body.theme-light .episodes-title,
body.theme-light .comments-title,
body.theme-light .related-title,
body.theme-light .comment-author-name {
  color: #0f172a;
}

body.theme-light .synopsis-text,
body.theme-light .comment-text {
  color: #475569;
}

body.theme-light .movie-specs-grid {
  background: #f8fafc;
  border-color: rgba(0, 0, 0, 0.06);
}

body.theme-light .spec-value {
  color: #0f172a;
}

body.theme-light .comment-textarea {
  background: #f8fafc;
  border-color: rgba(0, 0, 0, 0.12);
  color: #0f172a;
}

/* =========================================================
   RESPONSIVE CHO MỌI KÍCH THƯỚC MÀN HÌNH
   ========================================================= */
@media (max-width: 992px) {
  .movie-meta-layout {
    grid-template-columns: 200px 1fr;
    gap: 20px;
  }

  .movie-meta-poster {
    height: 280px;
  }
}

@media (max-width: 768px) {
  .movie-meta-layout {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .movie-meta-poster-box {
    max-width: 220px;
    margin: 0 auto;
  }

  .movie-meta-poster {
    height: 300px;
  }

  .movie-meta-title {
    font-size: 1.45rem;
    text-align: center;
  }

  .movie-meta-orig {
    text-align: center;
  }

  .movie-stats-bar,
  .movie-genres-row,
  .movie-actions-group {
    justify-content: center;
  }

  .player-actions-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .player-quick-tools {
    width: 100%;
    justify-content: space-between;
  }

  .episodes-grid {
    grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
    gap: 8px;
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .player-big-play-btn {
    width: 64px;
    height: 64px;
    font-size: 1.6rem;
  }

  .episodes-card,
  .movie-meta-card,
  .comments-section {
    padding: 18px 14px;
    border-radius: 14px;
  }

  .episodes-grid {
    grid-template-columns: repeat(auto-fill, minmax(58px, 1fr));
    gap: 6px;
  }

  .ep-btn {
    padding: 8px 4px;
    font-size: 0.78rem;
    min-height: 38px;
  }

  .movie-meta-title {
    font-size: 1.25rem;
  }

  .btn-action-fav,
  .btn-action-download,
  .btn-action-share {
    padding: 8px 14px;
    font-size: 0.82rem;
    width: 100%;
    justify-content: center;
  }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes loadingShimmer {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(50%); }
  100% { transform: translateX(100%); }
}

/* =========================================================
   CÁC MÙA / PHẦN PHIM (SEASONS SELECTOR) STYLING
   ========================================================= */
.seasons-selector-card {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.9) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-md, 16px);
  padding: 20px 24px;
  margin-bottom: 24px;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), 0 0 20px rgba(56, 189, 248, 0.08);
}

.seasons-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.seasons-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.seasons-badge-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.35);
}

.seasons-main-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.5px;
  margin: 0;
}

.seasons-count-badge {
  font-size: 0.74rem;
  padding: 2px 10px;
  border-radius: 9999px;
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
  font-weight: 700;
}

.seasons-hint {
  font-size: 0.82rem;
  color: var(--text-muted, #94a3b8);
  display: flex;
  align-items: center;
  gap: 6px;
}

.seasons-pills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
  gap: 12px;
}

.season-pill-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
  color: #e2e8f0;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.season-pill-btn:hover {
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
  color: #fff;
}

.season-pill-btn.active {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.28) 0%, rgba(56, 189, 248, 0.15) 100%);
  border-color: #38bdf8;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.35);
}

.season-pill-indicator {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.season-pill-btn:hover .season-pill-indicator {
  border-color: #38bdf8;
  color: #38bdf8;
}

.season-pill-btn.active .season-pill-indicator {
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.6);
}

.season-pill-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.season-pill-label {
  font-weight: 700;
  font-size: 0.92rem;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.season-pill-status {
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.season-pill-btn.active .season-pill-status {
  color: #38bdf8;
  font-weight: 600;
}

.season-pill-now-badge {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 0.65rem;
  font-weight: 800;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.2);
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  letter-spacing: 0.3px;
}

.season-pill-btn.type-movie:not(.active) {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.04);
}
.season-pill-btn.type-movie:not(.active):hover {
  border-color: #f59e0b;
  background: rgba(245, 158, 11, 0.12);
  box-shadow: 0 6px 18px rgba(245, 158, 11, 0.25);
}
.season-pill-btn.type-movie:not(.active) .season-pill-indicator {
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.3);
}

.season-pill-btn.type-special:not(.active) {
  border-color: rgba(168, 85, 247, 0.3);
  background: rgba(168, 85, 247, 0.04);
}
.season-pill-btn.type-special:not(.active):hover {
  border-color: #a855f7;
  background: rgba(168, 85, 247, 0.12);
  box-shadow: 0 6px 18px rgba(168, 85, 247, 0.25);
}
.season-pill-btn.type-special:not(.active) .season-pill-indicator {
  color: #a855f7;
  border-color: rgba(168, 85, 247, 0.3);
}

.season-pill-badge-tag {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 4px;
  letter-spacing: 0.2px;
}
.season-pill-badge-tag.tag-movie {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
}
.season-pill-badge-tag.tag-special {
  color: #c084fc;
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.35);
}

@media (max-width: 768px) {
  .seasons-selector-card {
    padding: 16px 14px;
  }
  .seasons-pills-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px;
  }
  .season-pill-btn {
    padding: 10px 12px;
    gap: 8px;
  }
}

/* =========================================================
   CHẾ ĐỘ RẠP PHIM (TẮT ĐÈN / CINEMA MODE)
   Khắc phục: Chỉ làm tối các phần tử ngoài, video & thanh công cụ luôn sáng rõ
   ========================================================= */
#lightsOffCurtain {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.94);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

body.lights-off-active {
  overflow-x: hidden;
}

body.lights-off-active #lightsOffCurtain {
  opacity: 1;
  pointer-events: auto;
}

/* Đảm bảo Stacking Context của detail-page-content cao hơn màn rèm đen */
body.lights-off-active .detail-page-content {
  z-index: 9999 !important;
  position: relative !important;
}

/* Khung video sáng rực rỡ, hiệu ứng hào quang điện ảnh */
body.lights-off-active .player-container {
  position: relative !important;
  z-index: 10000 !important;
  box-shadow: 0 0 100px rgba(0, 0, 0, 1), 0 0 45px rgba(6, 182, 212, 0.45) !important;
  border-color: rgba(6, 182, 212, 0.6) !important;
}

body.lights-off-active .player-actions-toolbar {
  position: relative !important;
  z-index: 10000 !important;
  background: rgba(14, 18, 28, 0.98) !important;
}

/* =========================================================
   TỐI ƯU GIAO DIỆN THANH CÔNG CỤ TRÊN MÀN HÌNH NHỎ (MOBILE / TABLET)
   ========================================================= */
@media (max-width: 768px) {
  .player-actions-toolbar {
    padding: 10px 12px;
    gap: 10px;
    flex-direction: column;
    align-items: stretch;
  }

  .server-selector-group {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .server-selector-group::-webkit-scrollbar {
    display: none;
  }

  .server-btn {
    white-space: nowrap;
    padding: 6px 12px;
    font-size: 0.78rem;
    flex-shrink: 0;
  }

  .player-quick-tools {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    width: 100%;
  }

  .player-quick-tools .quality-dropdown-wrapper {
    grid-column: span 1;
    width: 100%;
  }

  .player-quick-tools .quality-dropdown-wrapper .tool-action-btn.quality-btn {
    width: 100%;
    justify-content: center;
  }

  .tool-action-btn {
    width: 100%;
    justify-content: center;
    padding: 7px 10px;
    font-size: 0.78rem;
    white-space: nowrap;
  }

  .quality-dropdown-menu {
    left: 0;
    right: auto;
    min-width: 220px;
  }
}

@media (max-width: 480px) {
  .player-quick-tools {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .tool-action-btn {
    font-size: 0.75rem;
    padding: 6px 8px;
  }
}