:root {
    --main: #f472b6;
    --accent: #fbbf24;
    --bg: #fff5f7;
    --text: #4a2530;
    --card-radius: 16px;
    --shadow: 0 8px 20px rgba(0,0,0,0.05);
  }
  * { font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }
  body {
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
  }
  /* 滚动进度条 */
  #scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--main), var(--accent));
    z-index: 9999;
    width: 0%;
  }
  /* 导航 */
  .navbar-custom {
    background: rgba(255, 245, 247, 0.9);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(244, 114, 182, 0.2);
    padding: 12px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
  }
  .navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--text);
    letter-spacing: -0.5px;
  }
  .navbar-brand i { color: var(--main); margin-right: 8px; }
  .nav-link {
    color: var(--text);
    font-weight: 500;
    margin: 0 12px;
    border-radius: 50px;
    padding: 8px 16px !important;
    transition: 0.2s;
  }
  .nav-link:hover { background: var(--main); color: white; }
  /* Hero区域 */
  .hero-section {
    min-height: 80vh;
    background: linear-gradient(120deg, #ffe0ec 0%, #ffc8dd 50%, #ffd9e8 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
  }
  .tag-cloud {
    max-width: 700px;
    margin: 0 auto;
  }
  .tag-cloud span {
    display: inline-block;
    background: white;
    padding: 10px 22px;
    margin: 8px;
    border-radius: 50px;
    font-weight: 500;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
    color: var(--text);
    border: 1px solid #f8c5d6;
  }
  .hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 30px;
    color: #3f1d27;
  }
  /* 区块通用 */
  .section-title {
    font-weight: 800;
    font-size: 2rem;
    border-left: 8px solid var(--main);
    padding-left: 18px;
    margin-bottom: 28px;
  }
  .section-title i { color: var(--main); margin-right: 8px; }
  /* 分类筛选条 */
  .filter-bar {
    background: white;
    border-radius: 50px;
    padding: 10px 20px;
    box-shadow: var(--shadow);
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 30px;
  }
  .filter-chip {
    padding: 6px 18px;
    border-radius: 50px;
    background: #ffe8f0;
    color: var(--text);
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: 0.15s;
  }
  .filter-chip.active, .filter-chip:hover { background: var(--main); color: white; }
  /* 卡片 */
  .movie-card {
    background: white;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
    cursor: pointer;
    border: none;
  }
  .movie-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 14px 28px rgba(0,0,0,0.12);
  }
  .poster-wrapper {
    position: relative;
    aspect-ratio: 2/3;
    overflow: hidden;
    background: #ddd;
  }
  .poster-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .poster-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 50%);
    opacity: 0;
    transition: 0.2s;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 25px;
  }
  .movie-card:hover .poster-overlay { opacity: 1; }
  .play-icon {
    background: var(--main);
    border-radius: 50px;
    padding: 10px 16px;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .card-body {
    padding: 14px;
  }
  .card-body h5 { font-weight: 700; margin-bottom: 4px; }
  .meta-text { color: #7a4e5a; font-size: 0.85rem; }
  .rating-badge {
    background: var(--accent);
    color: #3f1d27;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 50px;
    display: inline-block;
    font-size: 0.8rem;
  }
  /* 周榜 */
  .rank-list {
    background: white;
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow);
  }
  .rank-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 8px;
    border-bottom: 1px dashed #f1d3dc;
  }
  .rank-num {
    width: 36px;
    height: 36px;
    background: var(--main);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
  }
  /* 抽屉弹窗 */
  .drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: 0.2s;
  }
  .drawer-overlay.show { opacity: 1; pointer-events: auto; }
  .drawer-panel {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-radius: 28px 28px 0 0;
    max-height: 80vh;
    overflow-y: auto;
    padding: 28px;
    transform: translateY(100%);
    transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1001;
    box-shadow: 0 -6px 30px rgba(0,0,0,0.1);
  }
  .drawer-panel.show { transform: translateY(0); }
  /* 底部 */
  footer {
    background: #ffe6ef;
    padding: 40px 0 20px;
    margin-top: 40px;
  }
  .footer-links a {
    color: var(--text);
    margin: 0 12px;
    text-decoration: none;
    font-weight: 500;
  }
  .friend-links {
    background: white;
    border-radius: 50px;
    padding: 12px 28px;
    display: inline-block;
    margin-bottom: 20px;
  }
  /* 其他 */
  .time-line { border-left: 2px solid var(--main); padding-left: 24px; }
  .time-line .item { position: relative; margin-bottom: 16px; }
  .time-line .item::before {
    content: '';
    width: 14px; height: 14px;
    background: var(--accent);
    border-radius: 50%;
    position: absolute;
    left: -31px; top: 6px;
  }
  .btn-rounded { border-radius: 50px; }
  .label-tag {
    background: var(--accent);
    color: #3f1d27;
    padding: 4px 14px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
  }

/* --- 子页面追加 --- */
.rank-hero {
      background: linear-gradient(135deg, #ffe0ec 0%, #fff5f7 100%);
      border-radius: var(--card-radius);
      padding: 2.5rem 2rem;
      margin: 2rem 0 1.5rem;
      box-shadow: var(--shadow);
    }
.rank-hero h1 {
      color: var(--main);
      font-weight: 800;
      font-size: 2.4rem;
    }
.rank-hero p {
      color: var(--text);
      opacity: .85;
      max-width: 720px;
    }
.filter-chip:hover, .filter-chip.active {
      background: var(--main);
      color: #fff;
      border-color: var(--main);
    }
.rank-section-title {
      font-weight: 700;
      color: var(--text);
      border-left: 6px solid var(--accent);
      padding-left: 1rem;
      margin: 2.5rem 0 1.2rem;
      font-size: 1.7rem;
      letter-spacing: -.02em;
    }
.rank-section-title i {
      color: var(--main);
      margin-right: .5rem;
    }
.rank-item:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 18px rgba(244, 114, 182, 0.12);
    }
.rank-item .info {
      flex: 1;
    }
.rank-item .info h3 {
      font-size: 1.2rem;
      font-weight: 700;
      margin: 0 0 .2rem;
      color: var(--text);
    }
.rank-item .info p {
      margin: 0;
      color: #8f5a66;
      font-size: .9rem;
    }
.trend-tag {
      background: #ffe0ec;
      color: var(--main);
      font-size: .75rem;
      font-weight: 600;
      padding: .2rem .7rem;
      border-radius: 30px;
      margin-left: .5rem;
    }
.friend-links a {
      color: var(--text);
      opacity: .7;
      transition: .2s;
    }
.friend-links a:hover {
      opacity: 1;
      color: var(--main);
    }
.rank-hero h1 { font-size: 1.8rem; }

/* --- 子页面追加 --- */
/* 本页专属补充样式 */
        .about-hero {
            padding: 80px 0 40px;
            text-align: center;
        }
.about-hero h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 16px;
        }
.about-hero p {
            color: var(--text);
            opacity: 0.75;
            font-size: 1.05rem;
            max-width: 720px;
            margin: 0 auto;
            line-height: 1.8;
        }
.about-section {
            padding: 40px 0;
        }
.about-section h2 {
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
        }
.about-section h2::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--main);
            border-radius: 3px;
            margin-top: 8px;
        }
.about-card {
            background: #fff;
            border-radius: var(--card-radius);
            box-shadow: var(--shadow);
            padding: 28px;
            margin-bottom: 24px;
            border: 1px solid rgba(0,0,0,0.04);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px rgba(0,0,0,0.08);
        }
.about-card i {
            font-size: 2rem;
            color: var(--main);
            margin-bottom: 14px;
        }
.about-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 10px;
        }
.about-card p {
            font-size: 0.95rem;
            color: var(--text);
            opacity: 0.8;
            line-height: 1.7;
            margin: 0;
        }
.stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
.stat-item {
            text-align: center;
            padding: 24px 16px;
            background: #fff;
            border-radius: var(--card-radius);
            box-shadow: var(--shadow);
        }
.stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--main);
            margin-bottom: 4px;
        }
.stat-item .label {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.7;
        }
.timeline-wrap {
            padding: 10px 0;
        }
.timeline-item {
            display: flex;
            gap: 20px;
            margin-bottom: 24px;
            position: relative;
        }
.timeline-item:last-child {
            margin-bottom: 0;
        }
.timeline-dot {
            width: 14px;
            height: 14px;
            background: var(--main);
            border-radius: 50%;
            flex-shrink: 0;
            margin-top: 6px;
            box-shadow: 0 0 0 4px rgba(244, 114, 182, 0.2);
        }
.timeline-content {
            flex: 1;
        }
.timeline-content .year {
            font-weight: 700;
            color: var(--main);
            font-size: 1.05rem;
            margin-bottom: 4px;
        }
.timeline-content p {
            color: var(--text);
            opacity: 0.8;
            font-size: 0.95rem;
            margin: 0;
            line-height: 1.7;
        }
.value-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
.value-list li {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            padding: 10px 0;
            border-bottom: 1px dashed rgba(0,0,0,0.08);
        }
.value-list li:last-child {
            border-bottom: none;
        }
.value-list i {
            color: var(--main);
            font-size: 1.1rem;
            margin-top: 3px;
        }
.value-list span {
            font-size: 0.95rem;
            color: var(--text);
            opacity: 0.85;
            line-height: 1.6;
        }
.about-hero h1 {
                font-size: 1.8rem;
            }
.about-section h2 {
                font-size: 1.4rem;
            }

/* --- 子页面追加 --- */
.disclaimer-page { background: var(--bg); }
.disclaimer-hero { padding: 60px 0 40px; text-align: center; }
.disclaimer-hero h1 { font-size: 2.2rem; font-weight: 800; color: var(--text); margin-bottom: 12px; }
.disclaimer-hero p { color: var(--text); opacity: .7; font-size: 1.05rem; max-width: 700px; margin: 0 auto; }
.disclaimer-container { max-width: 900px; margin: 0 auto; padding: 20px 15px 60px; }
.disclaimer-section { background: #fff; border-radius: var(--card-radius); padding: 30px; margin-bottom: 24px; box-shadow: var(--shadow); }
.disclaimer-section h2 { font-size: 1.4rem; font-weight: 700; color: var(--text); margin-bottom: 16px; padding-left: 14px; border-left: 4px solid var(--main); }
.disclaimer-section p { font-size: .95rem; line-height: 1.8; color: var(--text); opacity: .85; margin-bottom: 12px; }
.disclaimer-section ul { padding-left: 20px; }
.disclaimer-section ul li { font-size: .95rem; line-height: 1.8; color: var(--text); opacity: .85; margin-bottom: 6px; }
.disclaimer-highlight { background: rgba(244,114,182,.06); border-radius: 12px; padding: 16px 20px; margin: 16px 0; border-left: 3px solid var(--main); }
.disclaimer-highlight p { margin-bottom: 0; font-weight: 500; }
.disclaimer-date { text-align: center; color: var(--text); opacity: .5; font-size: .9rem; margin-top: 30px; }

/* --- 子页面追加 --- */
/* 确保隐私页卡片与品牌色一致 —— 覆盖 Bootstrap 组件默认白底 */
    .privacy-card {
      background: var(--bg);
      border: 1px solid rgba(244, 114, 182, 0.25);
      border-radius: var(--card-radius);
      box-shadow: var(--shadow);
      padding: 1.8rem 1.8rem 2rem;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      height: 100%;
    }
.privacy-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 12px 24px rgba(244, 114, 182, 0.12);
    }
.privacy-card h3 {
      color: var(--main);
      font-weight: 700;
      font-size: 1.35rem;
      margin-bottom: 1rem;
      letter-spacing: -0.01em;
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }
.privacy-card h3 i {
      color: var(--accent);
      font-size: 1.2rem;
      width: 1.8rem;
      text-align: center;
    }
.privacy-card p, .privacy-card li {
      color: var(--text);
      font-size: 0.98rem;
      line-height: 1.7;
    }
.privacy-card ul, .privacy-card ol {
      padding-left: 1.2rem;
      margin-top: 0.8rem;
    }
.privacy-card li {
      margin-bottom: 0.5rem;
    }
.privacy-strong {
      color: var(--main);
      font-weight: 600;
    }
.privacy-section-title {
      color: var(--text);
      font-weight: 800;
      font-size: 2rem;
      letter-spacing: -0.02em;
      position: relative;
      display: inline-block;
      margin-bottom: 1.8rem;
    }
.privacy-section-title::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: -10px;
      width: 70px;
      height: 4px;
      background: linear-gradient(90deg, var(--main), var(--accent));
      border-radius: 4px;
    }
.privacy-hero {
      background: linear-gradient(145deg, rgba(244,114,182,0.06) 0%, rgba(251,191,36,0.04) 100%);
      border-radius: 24px;
      padding: 2.2rem 2.2rem 2.5rem;
      margin-bottom: 2.8rem;
    }
.privacy-hero h1 {
      font-size: 2.3rem;
      font-weight: 800;
      color: var(--text);
      letter-spacing: -0.02em;
    }
.privacy-hero h1 span {
      color: var(--main);
    }
.privacy-hero .lead {
      color: var(--text);
      opacity: 0.85;
      max-width: 800px;
      font-size: 1.1rem;
    }
.privacy-meta {
      font-size: 0.9rem;
      color: var(--text);
      opacity: 0.7;
      margin-top: 1.2rem;
      border-top: 1px dashed rgba(244,114,182,0.3);
      padding-top: 1rem;
    }
/* 导航高亮当前页 */
    .navbar-custom .nav-link.active-privacy {
      color: var(--accent) !important;
      font-weight: 700;
    }
.privacy-hero h1 { font-size: 1.8rem; }
.privacy-section-title { font-size: 1.6rem; }
.privacy-card { padding: 1.5rem 1.2rem; }