/* roulang page: index */
:root {
      --cinema-bg-dark: #0D0F12;
      --cinema-bg-deep: #14181F;
      --cinema-card-bg: rgba(27, 32, 42, 0.88);
      --cinema-card-hover: #222936;
      --cinema-gold: #FFB800;
      --cinema-gold-glow: rgba(255, 184, 0, 0.35);
      --cinema-cyan: #00E5FF;
      --cinema-red: #FF2E63;
      --cinema-border: rgba(255, 255, 255, 0.08);
      --cinema-border-light: rgba(255, 255, 255, 0.15);
      --cinema-text-light: #FFFFFF;
      --cinema-text-muted: #BAC1CD;
      --cinema-text-dim: #6E7687;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--cinema-bg-dark);
      color: var(--cinema-text-muted);
      line-height: 1.6;
      font-size: 15px;
      overflow-x: hidden;
    }

    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--cinema-gold);
    }

    /* 顶部导航 */
    .cinema-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(13, 15, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
      font-size: 1.55rem;
      font-weight: 800;
      color: #FFFFFF !important;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      letter-spacing: 0.5px;
    }
    .navbar-brand span {
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-link {
      color: var(--cinema-text-muted) !important;
      font-weight: 500;
      font-size: 0.95rem;
      padding: 0.55rem 0.85rem !important;
      border-radius: var(--radius-sm);
      transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
      color: #FFFFFF !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .dropdown-menu-dark {
      background-color: #171C24;
      border: 1px solid var(--cinema-border-light);
      border-radius: var(--radius-md);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
      padding: 8px;
    }
    .dropdown-item {
      color: var(--cinema-text-muted);
      border-radius: var(--radius-sm);
      padding: 8px 14px;
      font-size: 0.9rem;
    }
    .dropdown-item:hover {
      background: rgba(255, 184, 0, 0.12);
      color: var(--cinema-gold);
    }
    .nav-search-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--cinema-border);
      border-radius: 30px;
      padding: 4px 14px;
      display: flex;
      align-items: center;
    }
    .nav-search-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #FFFFFF;
      font-size: 0.85rem;
      width: 140px;
      transition: width 0.3s;
    }
    .nav-search-box input:focus {
      width: 190px;
    }
    .nav-search-box button {
      background: transparent;
      border: none;
      color: var(--cinema-gold);
      cursor: pointer;
    }

    /* 按钮与徽章 */
    .btn-cinema-gold {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12 !important;
      font-weight: 700;
      border: none;
      border-radius: 30px;
      padding: 10px 26px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 18px var(--cinema-gold-glow);
      transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
      background: rgba(255, 255, 255, 0.05);
      color: #FFFFFF !important;
      border: 1px solid var(--cinema-border-light);
      border-radius: 30px;
      padding: 10px 24px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #FFFFFF;
    }
    .cinema-badge {
      background: rgba(255, 184, 0, 0.15);
      border: 1px solid rgba(255, 184, 0, 0.4);
      color: var(--cinema-gold);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      letter-spacing: 0.5px;
      display: inline-block;
    }
    .cinema-badge-cyan {
      background: rgba(0, 229, 255, 0.15);
      border: 1px solid rgba(0, 229, 255, 0.4);
      color: var(--cinema-cyan);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
    }

    /* 板块容器与排版 */
    .section-wrap {
      padding: 68px 0;
      border-bottom: 1px solid var(--cinema-border);
      position: relative;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-head h2 {
      font-size: 2rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 12px;
      letter-spacing: -0.5px;
    }
    .section-head p {
      color: var(--cinema-text-muted);
      font-size: 1rem;
      max-width: 780px;
      margin: 0;
    }
    .cinema-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 24px;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
    }

    /* 影视海报容器固定 2:3 */
    .poster-container {
      position: relative;
      width: 100%;
      aspect-ratio: 2 / 3;
      border-radius: var(--radius-md);
      overflow: hidden;
      background-color: var(--cinema-bg-deep);
    }
    .poster-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .poster-container:hover img {
      transform: scale(1.05);
    }
    .poster-tag {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(4px);
      color: var(--cinema-gold);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
      border: 1px solid rgba(255, 184, 0, 0.3);
    }
    .poster-score {
      position: absolute;
      bottom: 8px;
      left: 10px;
      color: #FFFFFF;
      font-size: 0.85rem;
      font-weight: 800;
      text-shadow: 0 2px 4px rgba(0,0,0,0.8);
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* 16:9 横版剧照容器 */
    .backdrop-container {
      position: relative;
      width: 100%;
      aspect-ratio: 16 / 9;
      border-radius: var(--radius-md);
      overflow: hidden;
      background-color: var(--cinema-bg-deep);
    }
    .backdrop-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .backdrop-container:hover img {
      transform: scale(1.04);
    }

    /* 板块一：Hero 价值主张 */
    .hero-section {
      position: relative;
      padding: 90px 0 80px;
      background: radial-gradient(circle at 80% 20%, rgba(255, 184, 0, 0.08), transparent 45%),
                  radial-gradient(circle at 10% 70%, rgba(0, 229, 255, 0.06), transparent 50%),
                  var(--cinema-bg-dark);
      overflow: hidden;
      border-bottom: 1px solid var(--cinema-border);
    }
    .hero-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image: url('/assets/images/9c1e8c31005b3a76.jpg');
      background-size: cover;
      background-position: center;
      opacity: 0.12;
      pointer-events: none;
    }
    .hero-h1 {
      font-size: 3rem;
      font-weight: 900;
      color: #FFFFFF;
      line-height: 1.18;
      letter-spacing: -1px;
      margin-bottom: 18px;
    }
    .hero-desc {
      font-size: 1.08rem;
      color: var(--cinema-text-muted);
      line-height: 1.7;
      margin-bottom: 28px;
    }
    .hero-stat-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--cinema-border);
      padding: 6px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      margin-right: 10px;
      margin-bottom: 10px;
    }

    /* 播放器交互演示卡 */
    .player-mockup {
      background: #090B0E;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: var(--radius-lg);
      padding: 12px;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
      position: relative;
    }
    .player-screen {
      position: relative;
      border-radius: var(--radius-md);
      overflow: hidden;
      aspect-ratio: 16 / 9;
    }
    .player-screen img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .player-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.85) 100%);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 16px;
    }
    .player-controls {
      display: flex;
      align-items: center;
      gap: 12px;
      color: #FFFFFF;
      font-size: 0.85rem;
    }
    .progress-line {
      height: 4px;
      background: rgba(255, 255, 255, 0.2);
      border-radius: 2px;
      flex-grow: 1;
      position: relative;
    }
    .progress-fill {
      height: 100%;
      width: 64%;
      background: var(--cinema-gold);
      border-radius: 2px;
    }

    /* 板块七：会员阶梯卡片 */
    .pricing-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-lg);
      padding: 32px 24px;
      transition: var(--transition-smooth);
      position: relative;
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .pricing-card.featured {
      border-color: var(--cinema-gold);
      background: linear-gradient(180deg, rgba(255, 184, 0, 0.07) 0%, rgba(27, 32, 42, 0.95) 100%);
      transform: scale(1.02);
      box-shadow: 0 12px 36px rgba(255, 184, 0, 0.15);
    }
    .pricing-price {
      font-size: 2.2rem;
      font-weight: 900;
      color: #FFFFFF;
      margin: 16px 0;
    }

    /* 手风琴 FAQ */
    .accordion-item {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md) !important;
      margin-bottom: 12px;
      overflow: hidden;
    }
    .accordion-button {
      background: transparent;
      color: #FFFFFF;
      font-weight: 600;
      font-size: 1rem;
      padding: 18px 22px;
      box-shadow: none !important;
    }
    .accordion-button:not(.collapsed) {
      background: rgba(255, 255, 255, 0.04);
      color: var(--cinema-gold);
    }
    .accordion-button::after {
      filter: invert(1);
    }
    .accordion-body {
      color: var(--cinema-text-muted);
      font-size: 0.92rem;
      line-height: 1.7;
      padding: 16px 22px 20px;
    }

    /* 页脚 */
    .cinema-footer {
      background: #080A0D;
      border-top: 1px solid var(--cinema-border);
      padding: 60px 0 30px;
    }
    .footer-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-title::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: 0;
      width: 24px;
      height: 2px;
      background: var(--cinema-gold);
    }
    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-links li {
      margin-bottom: 10px;
      font-size: 0.88rem;
    }
    .footer-links a {
      color: var(--cinema-text-dim);
    }
    .footer-links a:hover {
      color: var(--cinema-gold);
      padding-left: 4px;
    }
    .footer-copyright {
      margin-top: 45px;
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      font-size: 0.82rem;
      color: var(--cinema-text-dim);
    }

    /* 移动端与断点微调 */
    @media (max-width: 991.98px) {
      .hero-h1 {
        font-size: 2.2rem;
      }
      .section-wrap {
        padding: 50px 0;
      }
      .pricing-card.featured {
        transform: none;
      }
    }
    @media (max-width: 575.98px) {
      .hero-h1 {
        font-size: 1.85rem;
      }
      .section-head h2 {
        font-size: 1.55rem;
      }
      .btn-cinema-gold, .btn-cinema-outline {
        width: 100%;
        justify-content: center;
      }
    }

/* roulang page: category2 */
:root {
      --cinema-bg-dark: #0D0F12;
      --cinema-bg-deep: #14181F;
      --cinema-card-bg: rgba(27, 32, 42, 0.88);
      --cinema-card-hover: #222936;
      --cinema-gold: #FFB800;
      --cinema-gold-glow: rgba(255, 184, 0, 0.35);
      --cinema-cyan: #00E5FF;
      --cinema-red: #FF2E63;
      --cinema-border: rgba(255, 255, 255, 0.08);
      --cinema-border-light: rgba(255, 255, 255, 0.15);
      --cinema-text-light: #FFFFFF;
      --cinema-text-muted: #BAC1CD;
      --cinema-text-dim: #6E7687;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--cinema-bg-dark);
      color: var(--cinema-text-muted);
      line-height: 1.6;
      font-size: 15px;
      overflow-x: hidden;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--cinema-gold);
    }
    /* 顶部导航 */
    .cinema-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(13, 15, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
      font-size: 1.55rem;
      font-weight: 800;
      color: #FFFFFF !important;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      letter-spacing: 0.5px;
    }
    .navbar-brand span {
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-link {
      color: var(--cinema-text-muted) !important;
      font-weight: 500;
      font-size: 0.95rem;
      padding: 0.55rem 0.85rem !important;
      border-radius: var(--radius-sm);
      transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
      color: #FFFFFF !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .dropdown-menu {
      background-color: #171C24;
      border: 1px solid var(--cinema-border-light);
      border-radius: var(--radius-md);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
      padding: 8px;
    }
    .dropdown-item {
      color: var(--cinema-text-muted);
      border-radius: var(--radius-sm);
      padding: 8px 14px;
      font-size: 0.9rem;
    }
    .dropdown-item:hover {
      background: rgba(255, 184, 0, 0.12);
      color: var(--cinema-gold);
    }
    .nav-search-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--cinema-border);
      border-radius: 30px;
      padding: 4px 14px;
      display: flex;
      align-items: center;
    }
    .nav-search-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #FFFFFF;
      font-size: 0.85rem;
      width: 140px;
      transition: width 0.3s;
    }
    .nav-search-box input:focus {
      width: 190px;
    }
    .nav-search-box button {
      background: transparent;
      border: none;
      color: var(--cinema-gold);
      cursor: pointer;
    }

    /* 按钮与徽章 */
    .btn-cinema-gold {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12 !important;
      font-weight: 700;
      border: none;
      border-radius: 30px;
      padding: 8px 22px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 18px var(--cinema-gold-glow);
      transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
      background: rgba(255, 255, 255, 0.05);
      color: #FFFFFF !important;
      border: 1px solid var(--cinema-border-light);
      border-radius: 30px;
      padding: 8px 20px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #FFFFFF;
    }
    .cinema-badge {
      background: rgba(255, 184, 0, 0.15);
      border: 1px solid rgba(255, 184, 0, 0.4);
      color: var(--cinema-gold);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      letter-spacing: 0.5px;
      display: inline-block;
    }
    .cinema-badge-cyan {
      background: rgba(0, 229, 255, 0.15);
      border: 1px solid rgba(0, 229, 255, 0.4);
      color: var(--cinema-cyan);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      display: inline-block;
    }

    /* 板块结构 */
    .section-wrap {
      padding: 56px 0;
      border-bottom: 1px solid var(--cinema-border);
      position: relative;
    }
    .section-head {
      margin-bottom: 30px;
    }
    .section-head h2 {
      font-size: 1.85rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    .section-head p {
      color: var(--cinema-text-muted);
      font-size: 0.95rem;
      max-width: 780px;
      margin: 0;
    }
    .cinema-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 20px;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
    }

    /* 筛选器样式 */
    .filter-panel {
      background: var(--cinema-bg-deep);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 24px;
    }
    .filter-row {
      display: flex;
      align-items: flex-start;
      margin-bottom: 14px;
      gap: 12px;
    }
    .filter-row:last-child {
      margin-bottom: 0;
    }
    .filter-title {
      font-size: 0.88rem;
      font-weight: 700;
      color: var(--cinema-text-dim);
      white-space: nowrap;
      min-width: 60px;
      padding-top: 4px;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-btn {
      font-size: 0.85rem;
      padding: 4px 14px;
      border-radius: 20px;
      color: var(--cinema-text-muted);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid transparent;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-btn:hover, .filter-btn.active {
      color: #0D0F12;
      background: var(--cinema-gold);
      font-weight: 600;
    }

    /* 海报卡片 2:3 */
    .poster-container {
      position: relative;
      width: 100%;
      aspect-ratio: 2 / 3;
      border-radius: var(--radius-md);
      overflow: hidden;
      background-color: var(--cinema-bg-deep);
    }
    .poster-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .poster-container:hover img {
      transform: scale(1.05);
    }
    .poster-tag {
      position: absolute;
      top: 8px;
      right: 8px;
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(4px);
      color: var(--cinema-gold);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 184, 0, 0.3);
    }
    .poster-episodes {
      position: absolute;
      bottom: 8px;
      left: 8px;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(4px);
      color: #FFFFFF;
      font-size: 0.72rem;
      padding: 2px 7px;
      border-radius: 4px;
    }
    .poster-play-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%) scale(0.8);
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: rgba(255, 184, 0, 0.9);
      color: #0D0F12;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      opacity: 0;
      transition: var(--transition-smooth);
    }
    .poster-container:hover .poster-play-btn {
      opacity: 1;
      transform: translate(-50%, -50%) scale(1);
    }

    /* 宽屏推荐卡片 16:9 比例 */
    .spotlight-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .spotlight-card:hover {
      transform: translateY(-4px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
    }
    .spotlight-media {
      position: relative;
      width: 100%;
      aspect-ratio: 16 / 9;
      overflow: hidden;
    }
    .spotlight-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .spotlight-card:hover .spotlight-media img {
      transform: scale(1.04);
    }

    /* 排行榜单样式 */
    .rank-list-item {
      display: flex;
      align-items: center;
      padding: 12px;
      border-radius: var(--radius-sm);
      border-bottom: 1px solid rgba(255, 255, 255, 0.04);
      transition: var(--transition-smooth);
    }
    .rank-list-item:hover {
      background: rgba(255, 255, 255, 0.03);
    }
    .rank-num {
      width: 28px;
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--cinema-text-dim);
    }
    .rank-num.top-1 { color: #FF3D57; }
    .rank-num.top-2 { color: var(--cinema-gold); }
    .rank-num.top-3 { color: var(--cinema-cyan); }

    /* 页脚 */
    .cinema-footer {
      background: #080A0D;
      padding-top: 64px;
      border-top: 1px solid var(--cinema-border);
    }
    .brand-badge {
      width: 38px;
      height: 38px;
      border-radius: 8px;
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      color: #0D0F12;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
    }

    /* 响应式微调 */
    @media (max-width: 991px) {
      .filter-row {
        flex-direction: column;
        gap: 6px;
      }
      .filter-title {
        min-width: unset;
      }
    }

/* roulang page: category1 */
:root {
      --cinema-bg-dark: #0D0F12;
      --cinema-bg-deep: #14181F;
      --cinema-card-bg: rgba(27, 32, 42, 0.88);
      --cinema-card-hover: #222936;
      --cinema-gold: #FFB800;
      --cinema-gold-glow: rgba(255, 184, 0, 0.35);
      --cinema-cyan: #00E5FF;
      --cinema-red: #FF2E63;
      --cinema-border: rgba(255, 255, 255, 0.08);
      --cinema-border-light: rgba(255, 255, 255, 0.15);
      --cinema-text-light: #FFFFFF;
      --cinema-text-muted: #BAC1CD;
      --cinema-text-dim: #6E7687;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--cinema-bg-dark);
      color: var(--cinema-text-muted);
      line-height: 1.6;
      font-size: 15px;
      overflow-x: hidden;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--cinema-gold);
    }
    /* 顶部导航 */
    .cinema-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(13, 15, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
      font-size: 1.55rem;
      font-weight: 800;
      color: #FFFFFF !important;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      letter-spacing: 0.5px;
    }
    .navbar-brand span {
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-link {
      color: var(--cinema-text-muted) !important;
      font-weight: 500;
      font-size: 0.95rem;
      padding: 0.55rem 0.85rem !important;
      border-radius: var(--radius-sm);
      transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
      color: #FFFFFF !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .dropdown-menu-dark-custom {
      background-color: #171C24;
      border: 1px solid var(--cinema-border-light);
      border-radius: var(--radius-md);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
      padding: 8px;
    }
    .dropdown-item-custom {
      color: var(--cinema-text-muted);
      border-radius: var(--radius-sm);
      padding: 8px 14px;
      font-size: 0.9rem;
    }
    .dropdown-item-custom:hover {
      background: rgba(255, 184, 0, 0.12);
      color: var(--cinema-gold);
    }
    .nav-search-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--cinema-border);
      border-radius: 30px;
      padding: 4px 14px;
      display: flex;
      align-items: center;
    }
    .nav-search-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #FFFFFF;
      font-size: 0.85rem;
      width: 140px;
      transition: width 0.3s;
    }
    .nav-search-box input:focus {
      width: 190px;
    }
    .nav-search-box button {
      background: transparent;
      border: none;
      color: var(--cinema-gold);
      cursor: pointer;
    }
    /* 按钮与徽章 */
    .btn-cinema-gold {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12 !important;
      font-weight: 700;
      border: none;
      border-radius: 30px;
      padding: 9px 24px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 18px var(--cinema-gold-glow);
      transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
      background: rgba(255, 255, 255, 0.05);
      color: #FFFFFF !important;
      border: 1px solid var(--cinema-border-light);
      border-radius: 30px;
      padding: 9px 22px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #FFFFFF;
    }
    .cinema-badge {
      background: rgba(255, 184, 0, 0.15);
      border: 1px solid rgba(255, 184, 0, 0.4);
      color: var(--cinema-gold);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      letter-spacing: 0.5px;
      display: inline-block;
    }
    .cinema-badge-cyan {
      background: rgba(0, 229, 255, 0.15);
      border: 1px solid rgba(0, 229, 255, 0.4);
      color: var(--cinema-cyan);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
    }
    /* 板块容器与排版 */
    .section-wrap {
      padding: 60px 0;
      border-bottom: 1px solid var(--cinema-border);
      position: relative;
    }
    .section-head {
      margin-bottom: 32px;
    }
    .section-head h2 {
      font-size: 1.85rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    .section-head p {
      color: var(--cinema-text-muted);
      font-size: 0.96rem;
      max-width: 780px;
      margin: 0;
    }
    .cinema-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 22px;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
    }

    /* 分类筛选面板 */
    .filter-panel {
      background: rgba(20, 24, 31, 0.85);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 24px;
      backdrop-filter: blur(10px);
    }
    .filter-row {
      display: flex;
      align-items: flex-start;
      margin-bottom: 14px;
    }
    .filter-row:last-child {
      margin-bottom: 0;
    }
    .filter-label {
      width: 76px;
      flex-shrink: 0;
      font-size: 0.86rem;
      color: var(--cinema-text-dim);
      padding-top: 5px;
      font-weight: 600;
    }
    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px 10px;
    }
    .filter-item {
      display: inline-block;
      font-size: 0.85rem;
      padding: 4px 14px;
      border-radius: 20px;
      color: var(--cinema-text-muted);
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid transparent;
      transition: var(--transition-smooth);
    }
    .filter-item:hover {
      color: #FFFFFF;
      background: rgba(255, 255, 255, 0.08);
    }
    .filter-item.active {
      color: var(--cinema-gold);
      background: rgba(255, 184, 0, 0.12);
      border-color: rgba(255, 184, 0, 0.35);
      font-weight: 600;
    }

    /* 海报卡片 2:3 */
    .movie-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .movie-card:hover {
      transform: translateY(-5px);
      border-color: rgba(255, 184, 0, 0.4);
      box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
    }
    .poster-container {
      position: relative;
      width: 100%;
      aspect-ratio: 2 / 3;
      background-color: var(--cinema-bg-deep);
      overflow: hidden;
    }
    .poster-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .movie-card:hover .poster-container img {
      transform: scale(1.05);
    }
    .poster-badge {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.78);
      backdrop-filter: blur(4px);
      color: var(--cinema-gold);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
      border: 1px solid rgba(255, 184, 0, 0.35);
    }
    .poster-score {
      position: absolute;
      bottom: 8px;
      left: 10px;
      color: #FFB800;
      font-size: 0.85rem;
      font-weight: 800;
      display: flex;
      align-items: center;
      gap: 4px;
      text-shadow: 0 2px 6px rgba(0,0,0,0.85);
    }
    .movie-info {
      padding: 12px 14px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .movie-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .movie-meta {
      font-size: 0.78rem;
      color: var(--cinema-text-dim);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    /* 焦点推荐卡 */
    .spotlight-card {
      position: relative;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--cinema-border);
      aspect-ratio: 16 / 9;
      background-color: var(--cinema-bg-deep);
    }
    .spotlight-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.45s ease;
    }
    .spotlight-card:hover img {
      transform: scale(1.04);
    }
    .spotlight-mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(13,15,18,0.92) 85%);
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 20px;
    }

    /* 主题集合卡片 */
    .collection-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition-smooth);
    }
    .collection-card:hover {
      border-color: var(--cinema-border-light);
      transform: translateY(-3px);
    }
    .collection-thumb {
      position: relative;
      aspect-ratio: 16 / 9;
      overflow: hidden;
    }
    .collection-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .collection-card:hover .collection-thumb img {
      transform: scale(1.05);
    }

    /* 排行榜单项 */
    .rank-list-wrap {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 20px;
    }
    .rank-item {
      display: flex;
      align-items: center;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.04);
      transition: var(--transition-smooth);
    }
    .rank-item:last-child {
      border-bottom: none;
    }
    .rank-item:hover {
      background: rgba(255, 255, 255, 0.02);
      padding-left: 6px;
    }
    .rank-num {
      width: 28px;
      height: 28px;
      border-radius: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 0.85rem;
      margin-right: 12px;
      flex-shrink: 0;
      background: rgba(255, 255, 255, 0.06);
      color: var(--cinema-text-muted);
    }
    .rank-top1 {
      background: linear-gradient(135deg, #FFB800, #FF6600);
      color: #0D0F12;
    }
    .rank-top2 {
      background: linear-gradient(135deg, #BAC1CD, #738096);
      color: #0D0F12;
    }
    .rank-top3 {
      background: linear-gradient(135deg, #D48858, #9A5328);
      color: #FFFFFF;
    }

    /* 分页控制器 */
    .cinema-pagination .page-item .page-link {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      color: var(--cinema-text-muted);
      margin: 0 3px;
      border-radius: 6px;
      padding: 8px 16px;
      font-size: 0.9rem;
    }
    .cinema-pagination .page-item.active .page-link {
      background: var(--cinema-gold);
      color: #0D0F12;
      font-weight: 700;
      border-color: var(--cinema-gold);
    }
    .cinema-pagination .page-item .page-link:hover {
      background: rgba(255, 255, 255, 0.1);
      color: #FFFFFF;
    }

    /* 页脚 */
    .cinema-footer {
      background: #090B0E;
      border-top: 1px solid var(--cinema-border);
      padding: 60px 0 24px;
    }
    .brand-badge {
      width: 32px;
      height: 32px;
      background: var(--cinema-gold);
      color: #0D0F12;
      border-radius: 8px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 0.95rem;
    }

    /* 移动端响应优化 */
    @media (max-width: 768px) {
      .section-wrap {
        padding: 40px 0;
      }
      .section-head h2 {
        font-size: 1.5rem;
      }
      .filter-row {
        flex-direction: column;
        gap: 6px;
      }
      .filter-label {
        width: 100%;
        padding-top: 0;
      }
      .spotlight-card {
        aspect-ratio: 16 / 10;
      }
    }

/* roulang page: category3 */
:root {
      --cinema-bg-dark: #0D0F12;
      --cinema-bg-deep: #14181F;
      --cinema-card-bg: rgba(27, 32, 42, 0.88);
      --cinema-card-hover: #222936;
      --cinema-gold: #FFB800;
      --cinema-gold-glow: rgba(255, 184, 0, 0.35);
      --cinema-cyan: #00E5FF;
      --cinema-red: #FF2E63;
      --cinema-border: rgba(255, 255, 255, 0.08);
      --cinema-border-light: rgba(255, 255, 255, 0.15);
      --cinema-text-light: #FFFFFF;
      --cinema-text-muted: #BAC1CD;
      --cinema-text-dim: #6E7687;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--cinema-bg-dark);
      color: var(--cinema-text-muted);
      line-height: 1.6;
      font-size: 15px;
      overflow-x: hidden;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--cinema-gold);
    }
    /* 顶部导航 */
    .cinema-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(13, 15, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
      font-size: 1.55rem;
      font-weight: 800;
      color: #FFFFFF !important;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      letter-spacing: 0.5px;
    }
    .navbar-brand span {
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-link {
      color: var(--cinema-text-muted) !important;
      font-weight: 500;
      font-size: 0.95rem;
      padding: 0.55rem 0.85rem !important;
      border-radius: var(--radius-sm);
      transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
      color: #FFFFFF !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-search-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--cinema-border);
      border-radius: 30px;
      padding: 4px 14px;
      display: flex;
      align-items: center;
    }
    .nav-search-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #FFFFFF;
      font-size: 0.85rem;
      width: 140px;
      transition: width 0.3s;
    }
    .nav-search-box input:focus {
      width: 180px;
    }
    .nav-search-box button {
      background: transparent;
      border: none;
      color: var(--cinema-gold);
      cursor: pointer;
    }

    /* 按钮与徽章 */
    .btn-cinema-gold {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12 !important;
      font-weight: 700;
      border: none;
      border-radius: 30px;
      padding: 9px 24px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 18px var(--cinema-gold-glow);
      transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
      background: rgba(255, 255, 255, 0.05);
      color: #FFFFFF !important;
      border: 1px solid var(--cinema-border-light);
      border-radius: 30px;
      padding: 9px 22px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #FFFFFF;
    }
    .cinema-badge {
      background: rgba(255, 184, 0, 0.15);
      border: 1px solid rgba(255, 184, 0, 0.4);
      color: var(--cinema-gold);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      letter-spacing: 0.5px;
      display: inline-block;
    }
    .cinema-badge-cyan {
      background: rgba(0, 229, 255, 0.15);
      border: 1px solid rgba(0, 229, 255, 0.4);
      color: var(--cinema-cyan);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
    }

    /* 板块结构 */
    .category-header-panel {
      background: linear-gradient(180deg, #161B23 0%, var(--cinema-bg-dark) 100%);
      padding: 40px 0 28px 0;
      border-bottom: 1px solid var(--cinema-border);
    }
    .filter-group {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 14px;
    }
    .filter-label {
      color: var(--cinema-text-dim);
      font-size: 0.85rem;
      white-space: nowrap;
      padding-top: 5px;
      font-weight: 600;
      width: 55px;
    }
    .filter-items {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      font-size: 0.82rem;
      color: var(--cinema-text-muted);
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--cinema-border);
      padding: 4px 14px;
      border-radius: 20px;
      transition: var(--transition-smooth);
      display: inline-block;
    }
    .filter-pill:hover {
      color: #FFFFFF;
      background: rgba(255, 255, 255, 0.1);
      border-color: rgba(255, 255, 255, 0.2);
    }
    .filter-pill.active {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12;
      font-weight: 700;
      border-color: transparent;
      box-shadow: 0 2px 10px var(--cinema-gold-glow);
    }

    .section-wrap {
      padding: 56px 0;
      border-bottom: 1px solid var(--cinema-border);
      position: relative;
    }
    .section-head {
      margin-bottom: 30px;
    }
    .section-head h2 {
      font-size: 1.85rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 10px;
      letter-spacing: -0.5px;
    }
    .section-head p {
      color: var(--cinema-text-muted);
      font-size: 0.95rem;
      max-width: 820px;
      margin: 0;
    }

    /* 影片海报网格与卡片 */
    .poster-grid-6 {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 20px;
    }
    @media (max-width: 1200px) {
      .poster-grid-6 { grid-template-columns: repeat(4, 1fr); }
    }
    @media (max-width: 992px) {
      .poster-grid-6 { grid-template-columns: repeat(3, 1fr); }
    }
    @media (max-width: 576px) {
      .poster-grid-6 { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    }

    .anime-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition-smooth);
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .anime-card:hover {
      transform: translateY(-5px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
    }
    .poster-box {
      position: relative;
      width: 100%;
      aspect-ratio: 2 / 3;
      background-color: var(--cinema-bg-deep);
      overflow: hidden;
    }
    .poster-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .anime-card:hover .poster-box img {
      transform: scale(1.05);
    }
    .poster-tag-top {
      position: absolute;
      top: 8px;
      left: 8px;
      background: rgba(13, 15, 18, 0.8);
      backdrop-filter: blur(4px);
      color: var(--cinema-cyan);
      font-size: 0.7rem;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 4px;
      border: 1px solid rgba(0, 229, 255, 0.3);
    }
    .poster-score-bottom {
      position: absolute;
      bottom: 8px;
      right: 8px;
      background: rgba(255, 184, 0, 0.92);
      color: #0D0F12;
      font-weight: 800;
      font-size: 0.75rem;
      padding: 2px 6px;
      border-radius: 4px;
    }
    .poster-status {
      position: absolute;
      bottom: 8px;
      left: 8px;
      background: rgba(0, 0, 0, 0.7);
      backdrop-filter: blur(4px);
      color: #FFFFFF;
      font-size: 0.7rem;
      padding: 2px 6px;
      border-radius: 4px;
    }
    .anime-meta {
      padding: 12px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .anime-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .anime-desc {
      font-size: 0.78rem;
      color: var(--cinema-text-dim);
      display: flex;
      justify-content: space-between;
    }

    /* 焦点横幅推荐卡片 */
    .focus-card {
      background: linear-gradient(135deg, rgba(27, 32, 42, 0.9), rgba(16, 20, 26, 0.95));
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      position: relative;
      transition: var(--transition-smooth);
    }
    .focus-card:hover {
      border-color: var(--cinema-gold);
      transform: translateY(-3px);
    }
    .focus-img-box {
      width: 42%;
      aspect-ratio: 16 / 10;
      position: relative;
      flex-shrink: 0;
    }
    .focus-img-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .focus-content {
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    @media (max-width: 992px) {
      .focus-card { flex-direction: column; }
      .focus-img-box { width: 100%; aspect-ratio: 16 / 9; }
    }

    /* 排行榜样式 */
    .rank-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 22px;
    }
    .rank-item {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      transition: var(--transition-smooth);
    }
    .rank-item:last-child {
      border-bottom: none;
    }
    .rank-item:hover {
      background: rgba(255, 255, 255, 0.02);
      padding-left: 6px;
    }
    .rank-num {
      font-size: 1.1rem;
      font-weight: 800;
      width: 26px;
      text-align: center;
      color: var(--cinema-text-dim);
    }
    .rank-top1 { color: #FF3B30; }
    .rank-top2 { color: #FF9500; }
    .rank-top3 { color: var(--cinema-gold); }
    .rank-info {
      flex-grow: 1;
      min-width: 0;
    }
    .rank-title {
      font-size: 0.9rem;
      font-weight: 600;
      color: #FFFFFF;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-hot {
      font-size: 0.78rem;
      color: var(--cinema-gold);
      font-weight: 600;
    }

    /* 子专题卡片 */
    .collection-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      position: relative;
      transition: var(--transition-smooth);
    }
    .collection-card:hover {
      border-color: var(--cinema-cyan);
      transform: translateY(-4px);
    }
    .collection-thumb {
      height: 150px;
      width: 100%;
      position: relative;
    }
    .collection-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .collection-body {
      padding: 18px;
    }

    /* 视听指南面板 */
    .tech-panel {
      background: linear-gradient(135deg, rgba(20, 24, 31, 0.9), rgba(27, 32, 42, 0.8));
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 28px;
    }

    /* 页脚 */
    .cinema-footer {
      background: #090B0E;
      border-top: 1px solid var(--cinema-border);
      padding: 60px 0 28px 0;
    }
    .brand-badge {
      width: 32px;
      height: 32px;
      border-radius: 8px;
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      color: #0D0F12;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 24px;
      margin-top: 40px;
    }

/* roulang page: category4 */
:root {
      --cinema-bg-dark: #0D0F12;
      --cinema-bg-deep: #14181F;
      --cinema-card-bg: rgba(27, 32, 42, 0.88);
      --cinema-card-hover: #222936;
      --cinema-gold: #FFB800;
      --cinema-gold-glow: rgba(255, 184, 0, 0.35);
      --cinema-cyan: #00E5FF;
      --cinema-red: #FF2E63;
      --cinema-border: rgba(255, 255, 255, 0.08);
      --cinema-border-light: rgba(255, 255, 255, 0.15);
      --cinema-text-light: #FFFFFF;
      --cinema-text-muted: #BAC1CD;
      --cinema-text-dim: #6E7687;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--cinema-bg-dark);
      color: var(--cinema-text-muted);
      line-height: 1.6;
      font-size: 15px;
      overflow-x: hidden;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--cinema-gold);
    }
    /* 顶部导航 */
    .cinema-header {
      position: sticky;
      top: 0;
      z-index: 1040;
      background: rgba(13, 15, 18, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
      font-size: 1.55rem;
      font-weight: 800;
      color: #FFFFFF !important;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      letter-spacing: 0.5px;
    }
    .navbar-brand span {
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-link {
      color: var(--cinema-text-muted) !important;
      font-weight: 500;
      font-size: 0.95rem;
      padding: 0.55rem 0.85rem !important;
      border-radius: var(--radius-sm);
      transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
      color: #FFFFFF !important;
      background: rgba(255, 255, 255, 0.05);
    }
    .nav-search-box {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid var(--cinema-border);
      border-radius: 30px;
      padding: 4px 14px;
      display: flex;
      align-items: center;
    }
    .nav-search-box input {
      background: transparent;
      border: none;
      outline: none;
      color: #FFFFFF;
      font-size: 0.85rem;
      width: 140px;
      transition: width 0.3s;
    }
    .nav-search-box input:focus {
      width: 180px;
    }
    .nav-search-box button {
      background: transparent;
      border: none;
      color: var(--cinema-gold);
      cursor: pointer;
    }
    /* 按钮与徽章 */
    .btn-cinema-gold {
      background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
      color: #0D0F12 !important;
      font-weight: 700;
      border: none;
      border-radius: 30px;
      padding: 10px 24px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 18px var(--cinema-gold-glow);
      transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
      background: rgba(255, 255, 255, 0.05);
      color: #FFFFFF !important;
      border: 1px solid var(--cinema-border-light);
      border-radius: 30px;
      padding: 9px 22px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #FFFFFF;
    }
    .cinema-badge {
      background: rgba(255, 184, 0, 0.15);
      border: 1px solid rgba(255, 184, 0, 0.4);
      color: var(--cinema-gold);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      letter-spacing: 0.5px;
      display: inline-block;
    }
    .cinema-badge-cyan {
      background: rgba(0, 229, 255, 0.15);
      border: 1px solid rgba(0, 229, 255, 0.4);
      color: var(--cinema-cyan);
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 20px;
      font-weight: 600;
      display: inline-block;
    }
    /* 板块结构与通用卡片 */
    .section-wrap {
      padding: 56px 0;
      border-bottom: 1px solid var(--cinema-border);
      position: relative;
    }
    .section-head {
      margin-bottom: 30px;
    }
    .section-head h2 {
      font-size: 1.85rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    .section-head p {
      color: var(--cinema-text-muted);
      font-size: 0.95rem;
      max-width: 780px;
      margin: 0;
    }
    .cinema-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 24px;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .cinema-card:hover {
      transform: translateY(-4px);
      border-color: var(--cinema-border-light);
      box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
    }
    /* 分类筛选面板 */
    .filter-panel {
      background: rgba(20, 24, 31, 0.95);
      border: 1px solid var(--cinema-border-light);
      border-radius: var(--radius-lg);
      padding: 24px 28px;
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    }
    .filter-group {
      display: flex;
      align-items: flex-start;
      margin-bottom: 14px;
      padding-bottom: 14px;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.07);
    }
    .filter-group:last-child {
      margin-bottom: 0;
      padding-bottom: 0;
      border-bottom: none;
    }
    .filter-label {
      width: 90px;
      flex-shrink: 0;
      color: var(--cinema-text-dim);
      font-size: 0.88rem;
      font-weight: 600;
      padding-top: 5px;
    }
    .filter-options {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .filter-pill {
      font-size: 0.84rem;
      padding: 4px 14px;
      border-radius: 20px;
      color: var(--cinema-text-muted);
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid transparent;
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-pill:hover {
      color: #FFFFFF;
      background: rgba(255, 255, 255, 0.1);
    }
    .filter-pill.active {
      color: #0D0F12;
      background: var(--cinema-gold);
      font-weight: 700;
      border-color: var(--cinema-gold);
      box-shadow: 0 2px 10px var(--cinema-gold-glow);
    }
    /* 2:3 海报卡片 */
    .poster-container {
      position: relative;
      width: 100%;
      aspect-ratio: 2 / 3;
      border-radius: var(--radius-md);
      overflow: hidden;
      background-color: var(--cinema-bg-deep);
    }
    .poster-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .poster-card:hover .poster-container img {
      transform: scale(1.05);
    }
    .poster-tag {
      position: absolute;
      top: 10px;
      right: 10px;
      background: rgba(0, 0, 0, 0.78);
      backdrop-filter: blur(4px);
      color: var(--cinema-gold);
      font-size: 0.72rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
      border: 1px solid rgba(255, 184, 0, 0.3);
      z-index: 2;
    }
    .poster-score {
      position: absolute;
      bottom: 10px;
      left: 10px;
      background: rgba(13, 15, 18, 0.85);
      backdrop-filter: blur(4px);
      color: #FFFFFF;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 4px;
      display: flex;
      align-items: center;
      gap: 4px;
      z-index: 2;
    }
    .poster-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(13, 15, 18, 0.95) 100%);
      opacity: 0.6;
      transition: opacity 0.3s ease;
    }
    .poster-card:hover .poster-overlay {
      opacity: 0.85;
    }
    .poster-play-btn {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%) scale(0.7);
      width: 46px;
      height: 46px;
      background: var(--cinema-gold);
      color: #0D0F12;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      opacity: 0;
      transition: var(--transition-smooth);
      box-shadow: 0 0 20px var(--cinema-gold-glow);
      z-index: 3;
    }
    .poster-card:hover .poster-play-btn {
      transform: translate(-50%, -50%) scale(1);
      opacity: 1;
    }
    .poster-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #FFFFFF;
      margin-top: 10px;
      margin-bottom: 2px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .poster-meta {
      font-size: 0.78rem;
      color: var(--cinema-text-dim);
      display: flex;
      justify-content: space-between;
    }
    /* 焦点推荐宽卡片 */
    .focus-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .focus-card:hover {
      border-color: var(--cinema-gold);
      transform: translateY(-4px);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
    }
    .focus-img-wrap {
      width: 100%;
      height: 190px;
      position: relative;
      overflow: hidden;
      background-color: var(--cinema-bg-deep);
    }
    .focus-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .focus-card:hover .focus-img-wrap img {
      transform: scale(1.06);
    }
    .focus-body {
      padding: 18px 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    /* 专题集锦卡片 */
    .topic-card {
      background: linear-gradient(145deg, rgba(27, 32, 42, 0.9), rgba(18, 22, 29, 0.95));
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 22px;
      transition: var(--transition-smooth);
    }
    .topic-card:hover {
      border-color: var(--cinema-border-light);
      transform: translateY(-3px);
    }
    /* 排行榜单样式 */
    .rank-list-card {
      background: var(--cinema-card-bg);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-md);
      padding: 24px;
    }
    .rank-item {
      display: flex;
      align-items: center;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      transition: var(--transition-smooth);
    }
    .rank-item:last-child {
      border-bottom: none;
    }
    .rank-item:hover {
      background: rgba(255, 255, 255, 0.03);
      border-radius: var(--radius-sm);
      padding-left: 6px;
      padding-right: 6px;
    }
    .rank-index {
      width: 28px;
      font-size: 1rem;
      font-weight: 800;
      color: var(--cinema-text-dim);
      flex-shrink: 0;
      text-align: center;
    }
    .rank-index.top-1 { color: #FF3B30; }
    .rank-index.top-2 { color: #FF9500; }
    .rank-index.top-3 { color: #FFCC00; }
    .rank-title {
      flex-grow: 1;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--cinema-text-light);
      margin-left: 10px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .rank-hot {
      font-size: 0.8rem;
      color: var(--cinema-gold);
      display: flex;
      align-items: center;
      gap: 4px;
      flex-shrink: 0;
    }
    /* 分页导航 */
    .pagination-custom {
      display: flex;
      gap: 8px;
      justify-content: center;
      align-items: center;
      margin-top: 36px;
    }
    .page-box {
      width: 38px;
      height: 38px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--cinema-border);
      border-radius: var(--radius-sm);
      color: var(--cinema-text-muted);
      font-weight: 600;
      font-size: 0.9rem;
      transition:var(--transition-smooth);
    }
    .page-box:hover, .page-box.active {
      background: var(--cinema-gold);
      color: #0D0F12;
      border-color: var(--cinema-gold);
    }
    /* 页脚与品牌微标 */
    .cinema-footer {
      background: #080A0C;
      border-top: 1px solid var(--cinema-border);
      padding: 60px 0 30px;
    }
    .brand-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 32px;
      height: 32px;
      border-radius: 8px;
      background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
      color: #0D0F12;
      font-size: 0.9rem;
    }
    @media (max-width: 991px) {
      .navbar-collapse {
        background: #14181F;
        padding: 18px;
        border-radius: var(--radius-md);
        margin-top: 12px;
        border: 1px solid var(--cinema-border);
      }
      .filter-group {
        flex-direction: column;
        gap: 8px;
      }
      .filter-label {
        width: 100%;
        padding-top: 0;
      }
    }
    @media (max-width: 576px) {
      .section-wrap {
        padding: 40px 0;
      }
      .section-head h2 {
        font-size: 1.5rem;
      }
      .poster-title {
        font-size: 0.88rem;
      }
      .nav-search-box {
        display: none;
      }
    }

/* roulang page: category5 */
:root {
        --cinema-bg-dark: #0D0F12;
        --cinema-bg-deep: #14181F;
        --cinema-card-bg: rgba(27, 32, 42, 0.88);
        --cinema-card-hover: #222936;
        --cinema-gold: #FFB800;
        --cinema-gold-glow: rgba(255, 184, 0, 0.35);
        --cinema-cyan: #00E5FF;
        --cinema-red: #FF2E63;
        --cinema-purple: #9D4EDD;
        --cinema-border: rgba(255, 255, 255, 0.08);
        --cinema-border-light: rgba(255, 255, 255, 0.15);
        --cinema-text-light: #FFFFFF;
        --cinema-text-muted: #BAC1CD;
        --cinema-text-dim: #6E7687;
        --radius-sm: 6px;
        --radius-md: 12px;
        --radius-lg: 16px;
        --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }
    body {
        font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        background-color: var(--cinema-bg-dark);
        color: var(--cinema-text-muted);
        line-height: 1.6;
        font-size: 15px;
        overflow-x: hidden;
    }
    a {
        text-decoration: none;
        color: inherit;
        transition: var(--transition-smooth);
    }
    a:hover {
        color: var(--cinema-gold);
    }
    /* 顶部导航 */
    .cinema-header {
        position: sticky;
        top: 0;
        z-index: 1040;
        background: rgba(13, 15, 18, 0.92);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--cinema-border);
    }
    .navbar-brand {
        font-size: 1.55rem;
        font-weight: 800;
        color: #FFFFFF !important;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        letter-spacing: 0.5px;
    }
    .navbar-brand span {
        background: linear-gradient(135deg, var(--cinema-gold), #FF8800);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .nav-link {
        color: var(--cinema-text-muted) !important;
        font-weight: 500;
        font-size: 0.95rem;
        padding: 0.55rem 0.85rem !important;
        border-radius: var(--radius-sm);
        transition: var(--transition-smooth);
    }
    .nav-link:hover, .nav-link.active {
        color: #FFFFFF !important;
        background: rgba(255, 255, 255, 0.05);
    }
    .nav-link.active {
        color: var(--cinema-gold) !important;
        border-bottom: 2px solid var(--cinema-gold);
        border-radius: 0;
    }
    .nav-search-box {
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid var(--cinema-border);
        border-radius: 30px;
        padding: 4px 14px;
        display: flex;
        align-items: center;
    }
    .nav-search-box input {
        background: transparent;
        border: none;
        outline: none;
        color: #FFFFFF;
        font-size: 0.85rem;
        width: 140px;
        transition: width 0.3s;
    }
    .nav-search-box input:focus {
        width: 190px;
    }
    .nav-search-box button {
        background: transparent;
        border: none;
        color: var(--cinema-gold);
        cursor: pointer;
    }
    /* 按钮与徽章 */
    .btn-cinema-gold {
        background: linear-gradient(135deg, var(--cinema-gold), #FF9800);
        color: #0D0F12 !important;
        font-weight: 700;
        border: none;
        border-radius: 30px;
        padding: 9px 24px;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        box-shadow: 0 4px 18px var(--cinema-gold-glow);
        transition: var(--transition-smooth);
    }
    .btn-cinema-gold:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 24px rgba(255, 184, 0, 0.55);
    }
    .btn-cinema-outline {
        background: rgba(255, 255, 255, 0.05);
        color: #FFFFFF !important;
        border: 1px solid var(--cinema-border-light);
        border-radius: 30px;
        padding: 9px 22px;
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition-smooth);
    }
    .btn-cinema-outline:hover {
        background: rgba(255, 255, 255, 0.12);
        border-color: #FFFFFF;
    }
    .cinema-badge {
        background: rgba(255, 184, 0, 0.15);
        border: 1px solid rgba(255, 184, 0, 0.4);
        color: var(--cinema-gold);
        font-size: 0.75rem;
        padding: 3px 10px;
        border-radius: 20px;
        font-weight: 600;
        letter-spacing: 0.5px;
        display: inline-block;
    }
    .cinema-badge-cyan {
        background: rgba(0, 229, 255, 0.15);
        border: 1px solid rgba(0, 229, 255, 0.4);
        color: var(--cinema-cyan);
        font-size: 0.75rem;
        padding: 3px 10px;
        border-radius: 20px;
        font-weight: 600;
        display: inline-block;
    }
    .cinema-badge-purple {
        background: rgba(157, 78, 221, 0.18);
        border: 1px solid rgba(157, 78, 221, 0.4);
        color: #DDA0DD;
        font-size: 0.75rem;
        padding: 3px 10px;
        border-radius: 20px;
        font-weight: 600;
        display: inline-block;
    }
    /* 容器与基础板块 */
    .section-wrap {
        padding: 56px 0;
        border-bottom: 1px solid var(--cinema-border);
        position: relative;
    }
    .section-head {
        margin-bottom: 30px;
    }
    .section-head h2 {
        font-size: 1.85rem;
        font-weight: 800;
        color: #FFFFFF;
        margin-bottom: 8px;
        letter-spacing: -0.5px;
    }
    .section-head p {
        color: var(--cinema-text-muted);
        font-size: 0.95rem;
        max-width: 820px;
        margin: 0;
    }
    .cinema-card {
        background: var(--cinema-card-bg);
        border: 1px solid var(--cinema-border);
        border-radius: var(--radius-md);
        padding: 22px;
        height: 100%;
        transition: var(--transition-smooth);
    }
    .cinema-card:hover {
        transform: translateY(-4px);
        border-color: var(--cinema-border-light);
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
    }
    /* 筛选器专用样式 */
    .filter-panel {
        background: linear-gradient(180deg, rgba(20, 24, 31, 0.95) 0%, rgba(13, 15, 18, 0.9) 100%);
        border: 1px solid var(--cinema-border-light);
        border-radius: var(--radius-lg);
        padding: 28px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    }
    .filter-row {
        display: flex;
        align-items: flex-start;
        padding: 8px 0;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
    }
    .filter-row:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .filter-title {
        width: 85px;
        flex-shrink: 0;
        font-size: 0.88rem;
        color: var(--cinema-text-dim);
        font-weight: 600;
        padding-top: 5px;
    }
    .filter-items {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        flex-grow: 1;
    }
    .filter-btn {
        font-size: 0.84rem;
        padding: 4px 14px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.04);
        color: var(--cinema-text-muted);
        border: 1px solid transparent;
        transition: var(--transition-smooth);
        cursor: pointer;
    }
    .filter-btn:hover {
        background: rgba(255, 255, 255, 0.1);
        color: #FFFFFF;
    }
    .filter-btn.active {
        background: var(--cinema-gold);
        color: #0D0F12;
        font-weight: 700;
        box-shadow: 0 2px 10px var(--cinema-gold-glow);
    }
    /* 2:3 海报比例卡片 */
    .poster-container {
        position: relative;
        width: 100%;
        aspect-ratio: 2 / 3;
        border-radius: var(--radius-md);
        overflow: hidden;
        background-color: var(--cinema-bg-deep);
    }
    .poster-container img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.45s ease;
    }
    .movie-card:hover .poster-container img {
        transform: scale(1.06);
    }
    .poster-tag {
        position: absolute;
        top: 8px;
        right: 8px;
        background: rgba(13, 15, 18, 0.85);
        backdrop-filter: blur(4px);
        color: var(--cinema-gold);
        font-size: 0.7rem;
        font-weight: 700;
        padding: 2px 8px;
        border-radius: 4px;
        border: 1px solid rgba(255, 184, 0, 0.4);
        z-index: 2;
    }
    .poster-quality {
        position: absolute;
        bottom: 8px;
        left: 8px;
        background: rgba(0, 0, 0, 0.82);
        color: var(--cinema-cyan);
        font-size: 0.68rem;
        font-weight: 600;
        padding: 2px 6px;
        border-radius: 4px;
        z-index: 2;
    }
    .poster-score {
        position: absolute;
        bottom: 8px;
        right: 8px;
        color: #FFB800;
        font-weight: 800;
        font-size: 0.85rem;
        text-shadow: 0 2px 4px rgba(0,0,0,0.8);
        z-index: 2;
    }
    .poster-mask {
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, transparent 55%, rgba(13, 15, 18, 0.95) 100%);
        opacity: 0.85;
        transition: opacity 0.3s;
    }
    .play-overlay-icon {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.8);
        width: 46px;
        height: 46px;
        background: rgba(255, 184, 0, 0.9);
        color: #0D0F12;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.2rem;
        opacity: 0;
        transition: all 0.3s ease;
        z-index: 3;
    }
    .movie-card:hover .play-overlay-icon {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
    .movie-info {
        padding-top: 10px;
    }
    .movie-title {
        font-size: 0.95rem;
        font-weight: 700;
        color: #FFFFFF;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        margin-bottom: 3px;
    }
    .movie-meta {
        font-size: 0.78rem;
        color: var(--cinema-text-dim);
        display: flex;
        justify-content: space-between;
    }
    /* 焦点横向宽屏卡片 16:9 */
    .focus-card {
        background: var(--cinema-card-bg);
        border: 1px solid var(--cinema-border);
        border-radius: var(--radius-md);
        overflow: hidden;
        transition: var(--transition-smooth);
    }
    .focus-card:hover {
        border-color: var(--cinema-gold);
        transform: translateY(-3px);
    }
    .focus-thumb {
        position: relative;
        width: 100%;
        aspect-ratio: 16 / 9;
        overflow: hidden;
    }
    .focus-thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s;
    }
    .focus-card:hover .focus-thumb img {
        transform: scale(1.05);
    }
    /* 排行榜单项 */
    .rank-list-item {
        display: flex;
        align-items: center;
        padding: 12px 14px;
        border-radius: var(--radius-sm);
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid transparent;
        margin-bottom: 8px;
        transition: var(--transition-smooth);
    }
    .rank-list-item:hover {
        background: rgba(255, 255, 255, 0.06);
        border-color: var(--cinema-border-light);
    }
    .rank-index {
        width: 28px;
        height: 28px;
        border-radius: 6px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 800;
        font-size: 0.88rem;
        margin-right: 12px;
        flex-shrink: 0;
    }
    .rank-top1 { background: #FFB800; color: #0D0F12; }
    .rank-top2 { background: #E0E0E0; color: #0D0F12; }
    .rank-top3 { background: #CD7F32; color: #FFFFFF; }
    .rank-normal { background: rgba(255, 255, 255, 0.08); color: var(--cinema-text-muted); }
    /* 子专题卡片 */
    .sub-topic-card {
        background: linear-gradient(145deg, #171D26, #12151B);
        border: 1px solid var(--cinema-border);
        border-radius: var(--radius-md);
        padding: 20px;
        height: 100%;
        position: relative;
        overflow: hidden;
        transition: var(--transition-smooth);
    }
    .sub-topic-card:hover {
        border-color: var(--cinema-cyan);
        box-shadow: 0 10px 25px rgba(0, 229, 255, 0.15);
    }
    .topic-icon-wrap {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        background: rgba(0, 229, 255, 0.1);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.4rem;
        color: var(--cinema-cyan);
        margin-bottom: 14px;
    }
    /* 页脚 */
    .cinema-footer {
        background-color: #0A0B0E;
        border-top: 1px solid var(--cinema-border);
        padding: 60px 0 30px;
    }
    .brand-badge {
        width: 36px;
        height: 36px;
        background: var(--cinema-gold);
        color: #0D0F12;
        border-radius: 8px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
    }
    /* 分页控制器 */
    .cinema-page-nav .page-link {
        background-color: var(--cinema-card-bg);
        border-color: var(--cinema-border);
        color: var(--cinema-text-muted);
        margin: 0 4px;
        border-radius: 8px;
        padding: 8px 16px;
    }
    .cinema-page-nav .page-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
        color: #FFFFFF;
        border-color: var(--cinema-border-light);
    }
    .cinema-page-nav .page-item.active .page-link {
        background-color: var(--cinema-gold);
        border-color: var(--cinema-gold);
        color: #0D0F12;
        font-weight: 700;
    }
    @media (max-width: 768px) {
        .filter-row {
            flex-direction: column;
            gap: 6px;
        }
        .filter-title {
            width: 100%;
        }
        .section-wrap {
            padding: 38px 0;
        }
        .filter-panel {
            padding: 16px;
        }
        .section-head h2 {
            font-size: 1.45rem;
        }
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}