:root {
      --primary: #06b6d4;
      --accent: #ec4899;
      --bg-dark: #0c0a1a;
      --text-light: #e0f2fe;
      --card-radius: 18px;
      --pill-radius: 50rem;
      --shadow: 0 10px 20px rgba(0,0,0,0.6);
    }

    body {
      background-color: var(--bg-dark);
      color: var(--text-light);
      font-family: 'Noto Sans SC', 'Inter', sans-serif;
      overflow-x: hidden;
    }

    h1, h2, h3, h4, .display-title {
      font-family: 'Noto Serif SC', serif;
    }

    .navbar-brand, .footer-brand {
      font-weight: 900;
      letter-spacing: 1px;
    }
    .navbar {
      background: rgba(12,10,26,0.8);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(255,255,255,0.05);
    }
    .navbar .nav-link {
      color: var(--text-light);
      border-radius: var(--pill-radius);
      padding: 0.5rem 1rem;
      transition: all 0.2s;
    }
    .navbar .nav-link:hover {
      color: var(--primary);
      background: rgba(6,182,212,0.1);
    }

    .btn-pill {
      border-radius: var(--pill-radius);
      padding: 0.5rem 1.5rem;
      font-weight: 500;
    }
    .btn-outline-cyan {
      border-color: var(--primary);
      color: var(--primary);
    }
    .btn-outline-cyan:hover {
      background: var(--primary);
      color: #fff;
    }

    /* 胶囊、卡片 */
    .card-movie {
      background: rgba(30, 27, 55, 0.6);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: var(--card-radius);
      transition: transform 0.2s, box-shadow 0.3s;
      box-shadow: var(--shadow);
      overflow: hidden;
      cursor: pointer;
    }
    .card-movie:hover {
      transform: scale(1.02);
      box-shadow: 0 1rem 2rem rgba(0,0,0,0.8);
    }
    .poster-wrapper {
      position: relative;
      overflow: hidden;
      border-radius: var(--card-radius) var(--card-radius) 0 0;
    }
    .poster-wrapper img {
      width: 100%;
      aspect-ratio: 2 / 3;
      object-fit: cover;
      display: block;
      transition: all 0.4s;
    }
    .poster-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 100%);
      opacity: 0;
      transition: opacity 0.3s;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .card-movie:hover .poster-overlay {
      opacity: 1;
    }
    .play-icon {
      font-size: 3rem;
      color: white;
      background: rgba(6,182,212,0.7);
      border-radius: 50%;
      width: 70px;
      height: 70px;
      display: flex;
      align-items: center;
      justify-content: center;
      backdrop-filter: blur(4px);
    }

    /* 区块标题 */
    .section-title {
      font-weight: 900;
      font-size: 1.9rem;
      margin-bottom: 1.2rem;
      position: relative;
      display: inline-block;
    }
    .section-title::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 50px;
      height: 4px;
      background: var(--accent);
      border-radius: 2px;
    }

    /* 横向滑动 */
    .hscroll {
      display: flex;
      gap: 1rem;
      overflow-x: auto;
      padding-bottom: 1rem;
      scroll-snap-type: x mandatory;
    }
    .hscroll .card-movie {
      flex: 0 0 160px;
      scroll-snap-align: start;
    }

    /* 分类海报矩阵 */
    .poster-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
      gap: 1.2rem;
    }

    /* 胶囊标签云 */
    .tagcloud {
      display: flex;
      flex-wrap: wrap;
      gap: 0.8rem;
      justify-content: center;
    }
    .tag-cloud-item {
      border-radius: 50rem;
      padding: 0.5rem 1.4rem;
      background: rgba(6,182,212,0.15);
      border: 1px solid rgba(6,182,212,0.3);
      color: var(--text-light);
      font-weight: 500;
      transition: 0.2s;
    }
    .tag-cloud-item:hover {
      background: var(--accent);
      color: #fff;
    }

    /* 数字滚动 */
    .stat-num {
      font-size: 2.8rem;
      font-weight: 800;
      color: var(--primary);
    }

    /* 弹窗侧边栏 */
    .side-panel {
      position: fixed;
      top: 0;
      right: -100%;
      width: 400px;
      max-width: 95vw;
      height: 100vh;
      background: #1a1626;
      z-index: 9999;
      transition: right 0.35s ease;
      box-shadow: -10px 0 30px rgba(0,0,0,0.7);
      padding: 2rem 1.5rem;
      overflow-y: auto;
      border-left: 2px solid var(--primary);
    }
    .side-panel.active {
      right: 0;
    }
    .side-panel img {
      width: 100%;
      border-radius: 12px;
      margin-bottom: 1.2rem;
    }
    .side-backdrop {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.6);
      z-index: 9998;
      display: none;
      backdrop-filter: blur(2px);
    }
    .side-backdrop.active {
      display: block;
    }

    footer {
      background: rgba(0,0,0,0.4);
      padding: 2rem 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .friend-links {
      background: rgba(6,182,212,0.05);
      padding: 1.5rem 0;
      border-radius: 2rem;
      margin-top: 2rem;
    }

    /* 滚动显现 */
    .fade-in-up {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .fade-in-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* 错落延迟 */
    .delay-1 { transition-delay: 0.05s; }
    .delay-2 { transition-delay: 0.15s; }
    .delay-3 { transition-delay: 0.25s; }
    .delay-4 { transition-delay: 0.35s; }

/* --- 子页面追加 --- */
/* 页面专属少量样式——关于我们页 */
        .about-hero {
            background: linear-gradient(145deg, rgba(12,10,26,.95) 0%, rgba(6,182,212,.12) 100%);
            border-bottom: 1px solid rgba(6,182,212,.25);
            padding: 4.5rem 0 3.5rem;
        }
.about-hero h1 {
            font-weight: 800;
            letter-spacing: -0.02em;
        }
.about-section {
            padding: 3.5rem 0;
            border-bottom: 1px solid rgba(255,255,255,.06);
        }
.about-section:last-child {
            border-bottom: none;
        }
.about-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            background: rgba(6,182,212,.12);
            color: var(--primary);
            flex-shrink: 0;
        }
.stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1.25rem;
            margin-top: 2rem;
        }
.stat-card {
            background: rgba(255,255,255,.04);
            border: 1px solid rgba(255,255,255,.08);
            border-radius: var(--card-radius);
            padding: 1.5rem 1rem;
            text-align: center;
            transition: transform .3s ease, border-color .3s ease;
        }
.stat-card:hover {
            transform: translateY(-4px);
            border-color: rgba(6,182,212,.4);
        }
.stat-card .stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            display: block;
            line-height: 1.2;
        }
.stat-card .stat-label {
            font-size: .85rem;
            color: rgba(224,242,254,.65);
            margin-top: .35rem;
        }
.value-list li {
            margin-bottom: .8rem;
            display: flex;
            align-items: flex-start;
            gap: .7rem;
            color: var(--text-light);
        }
.value-list li i {
            color: var(--primary);
            margin-top: .3rem;
            font-size: .85rem;
        }
.timeline-item {
            display: flex;
            gap: 1.2rem;
            margin-bottom: 1.5rem;
        }
.timeline-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--primary);
            margin-top: .45rem;
            flex-shrink: 0;
            box-shadow: 0 0 12px rgba(6,182,212,.6);
        }
.timeline-content h4 {
            font-weight: 600;
            font-size: 1.05rem;
            margin-bottom: .3rem;
        }
.timeline-content p {
            color: rgba(224,242,254,.65);
            font-size: .92rem;
            margin: 0;
        }
.accent-text {
            color: var(--accent);
        }
.primary-text {
            color: var(--primary);
        }
.about-hero { padding: 3rem 0 2.5rem; }
.about-section { padding: 2.5rem 0; }

/* --- 子页面追加 --- */
/* 本页专属样式 - 免责声明页 */
        .disclaimer-hero {
            background: linear-gradient(135deg, rgba(12,10,26,0.95) 0%, rgba(6,182,212,0.15) 100%);
            padding: 60px 0 40px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
.disclaimer-content {
            padding: 50px 0 80px;
        }
.disclaimer-section {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--card-radius);
            padding: 32px;
            margin-bottom: 28px;
            transition: transform 0.3s ease, border-color 0.3s ease;
        }
.disclaimer-section:hover {
            border-color: rgba(6,182,212,0.4);
            transform: translateY(-3px);
        }
.disclaimer-section h2 {
            color: var(--primary);
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-section h2 i {
            font-size: 1.2rem;
            opacity: 0.9;
        }
.disclaimer-section p, .disclaimer-section li {
            color: var(--text-light);
            line-height: 1.9;
            font-size: 0.95rem;
            opacity: 0.92;
        }
.disclaimer-section ul {
            padding-left: 20px;
        }
.disclaimer-section ul li {
            margin-bottom: 8px;
        }
.disclaimer-section strong {
            color: #fff;
            font-weight: 500;
        }
.highlight-box {
            background: rgba(6,182,212,0.08);
            border-left: 4px solid var(--primary);
            padding: 18px 22px;
            border-radius: 0 12px 12px 0;
            margin: 20px 0;
        }
.highlight-box p {
            margin: 0;
            font-size: 0.95rem;
        }
.last-updated {
            color: rgba(255,255,255,0.5);
            font-size: 0.85rem;
            text-align: center;
            margin-top: 40px;
            letter-spacing: 1px;
        }
.nav-link.active-page {
            color: var(--primary) !important;
            font-weight: 600;
            position: relative;
        }
.nav-link.active-page::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 8px;
            right: 8px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
        }
.disclaimer-section {
                padding: 24px 20px;
            }
.disclaimer-hero {
                padding: 40px 0 30px;
            }

/* --- 子页面追加 --- */
.ranking-hero {
      padding: 120px 0 60px;
      background: linear-gradient(135deg, rgba(6,182,212,0.15) 0%, rgba(236,72,153,0.1) 50%, rgba(12,10,26,0.9) 100%);
      position: relative;
      overflow: hidden;
    }
.ranking-hero::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, rgba(6,182,212,0.3) 0%, transparent 70%);
      border-radius: 50%;
    }
.ranking-hero::after {
      content: '';
      position: absolute;
      bottom: -30%;
      left: -10%;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(236,72,153,0.2) 0%, transparent 70%);
      border-radius: 50%;
    }
.ranking-hero .container {
      position: relative;
      z-index: 2;
    }
.ranking-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(6,182,212,0.15);
      color: var(--primary);
      padding: 6px 16px;
      border-radius: 50rem;
      font-size: 0.85rem;
      font-weight: 500;
      margin-bottom: 20px;
      border: 1px solid rgba(6,182,212,0.3);
    }
.ranking-title {
      font-size: 3rem;
      font-weight: 800;
      color: var(--text-light);
      margin-bottom: 16px;
      line-height: 1.2;
    }
.ranking-subtitle {
      color: rgba(224,242,254,0.7);
      font-size: 1.1rem;
      max-width: 650px;
      line-height: 1.8;
    }
.ranking-section {
      padding: 60px 0;
    }
.ranking-section:nth-child(even) {
      background: rgba(6,182,212,0.03);
    }
.ranking-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 30px;
      flex-wrap: wrap;
      gap: 16px;
    }
.ranking-header h2 {
      color: var(--text-light);
      font-weight: 700;
      font-size: 1.6rem;
      margin: 0;
      display: flex;
      align-items: center;
      gap: 12px;
    }
.ranking-header h2 i {
      color: var(--primary);
    }
.ranking-update {
      color: rgba(224,242,254,0.6);
      font-size: 0.85rem;
      display: flex;
      align-items: center;
      gap: 6px;
    }
.rank-table {
      background: rgba(255,255,255,0.03);
      border-radius: var(--card-radius);
      overflow: hidden;
      border: 1px solid rgba(255,255,255,0.08);
    }
.rank-row {
      display: flex;
      align-items: center;
      padding: 14px 20px;
      border-bottom: 1px solid rgba(255,255,255,0.05);
      transition: all 0.3s ease;
      gap: 16px;
    }
.rank-row:last-child {
      border-bottom: none;
    }
.rank-row:hover {
      background: rgba(6,182,212,0.08);
      transform: translateX(6px);
    }
.rank-number {
      font-size: 1.2rem;
      font-weight: 700;
      color: rgba(224,242,254,0.4);
      min-width: 36px;
    }
.rank-number.top-1 {
      color: #f59e0b;
    }
.rank-number.top-2 {
      color: #94a3b8;
    }
.rank-number.top-3 {
      color: #b45309;
    }
.rank-poster {
      width: 48px;
      height: 68px;
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(6,182,212,0.3), rgba(236,72,153,0.3));
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }
.rank-poster img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
.rank-info {
      flex: 1;
      min-width: 0;
    }
.rank-title {
      color: var(--text-light);
      font-weight: 600;
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
.rank-meta {
      color: rgba(224,242,254,0.5);
      font-size: 0.8rem;
      display: flex;
      align-items: center;
      gap: 12px;
    }
.rank-score {
      color: #f59e0b;
      font-weight: 600;
      font-size: 1.1rem;
      white-space: nowrap;
    }
.rank-tag {
      display: inline-block;
      padding: 2px 10px;
      border-radius: 50rem;
      font-size: 0.75rem;
      font-weight: 500;
    }
.rank-tag.hot {
      background: rgba(236,72,153,0.15);
      color: var(--accent);
      border: 1px solid rgba(236,72,153,0.3);
    }
.rank-tag.new {
      background: rgba(6,182,212,0.15);
      color: var(--primary);
      border: 1px solid rgba(6,182,212,0.3);
    }
.rank-tag.recommend {
      background: rgba(245,158,11,0.15);
      color: #f59e0b;
      border: 1px solid rgba(245,158,11,0.3);
    }
.rank-actions {
      display: flex;
      align-items: center;
      gap: 8px;
    }
.rank-btn {
      padding: 6px 14px;
      border-radius: 50rem;
      font-size: 0.85rem;
      font-weight: 500;
      transition: all 0.3s ease;
      white-space: nowrap;
      border: 1px solid rgba(6,182,212,0.4);
      color: var(--primary);
      background: transparent;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
.rank-btn:hover {
      background: var(--primary);
      color: var(--bg-dark);
    }
.trend-up {
      color: #22c55e;
      font-size: 0.8rem;
      display: flex;
      align-items: center;
      gap: 4px;
    }
.trend-down {
      color: #ef4444;
      font-size: 0.8rem;
      display: flex;
      align-items: center;
      gap: 4px;
    }
.trend-flat {
      color: rgba(224,242,254,0.5);
      font-size: 0.8rem;
      display: flex;
      align-items: center;
      gap: 4px;
    }
.ranking-note {
      background: rgba(6,182,212,0.06);
      border: 1px solid rgba(6,182,212,0.15);
      border-radius: var(--card-radius);
      padding: 20px 24px;
      margin-top: 30px;
      display: flex;
      align-items: flex-start;
      gap: 12px;
    }
.ranking-note i {
      color: var(--primary);
      font-size: 1.2rem;
      margin-top: 2px;
    }
.ranking-note p {
      color: rgba(224,242,254,0.7);
      margin: 0;
      font-size: 0.9rem;
      line-height: 1.7;
    }
.ranking-hero {
        padding: 100px 0 40px;
      }
.ranking-title {
        font-size: 2rem;
      }
.rank-row {
        flex-wrap: wrap;
        padding: 12px 14px;
      }
.rank-actions {
        width: 100%;
        margin-top: 8px;
        justify-content: flex-end;
      }
.rank-meta {
        flex-wrap: wrap;
        gap: 8px;
      }