:root {
      --main: #6d5dfc;
      --accent: #22d3ee;
      --bg: #0f1020;
      --text: #e8eaf6;
      --card-bg: #1b1d33;
      --shadow: rgba(0,0,0,0.5);
      --radius: 18px;
    }
    * { font-family: 'Noto Sans SC', 'Inter', sans-serif; }
    body {
      background-color: var(--bg);
      color: var(--text);
      line-height: 1.7;
    }
    h1,h2,h3,h4,.serif-font {
      font-family: 'Noto Serif SC', serif;
    }
    /* 胶囊圆角 */
    .btn-pill { border-radius: 50rem; }
    .navbar { 
      background: rgba(15,16,32,0.85) !important;
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(109,93,252,0.2);
      padding: 12px 0;
    }
    .navbar-brand {
      font-weight: 900;
      font-family: 'Noto Serif SC', serif;
      font-size: 1.5rem;
      color: var(--accent) !important;
      letter-spacing: 1px;
    }
    .navbar .nav-link {
      color: var(--text);
      font-weight: 500;
      margin: 0 8px;
      border-radius: 30px;
      padding: 8px 16px !important;
      transition: 0.2s;
    }
    .navbar .nav-link:hover {
      background-color: rgba(109,93,252,0.15);
      color: #fff;
    }
    .hero-section {
      padding: 100px 0 80px;
      background: radial-gradient(circle at 30% 20%, #1f2150, #0f1020 80%);
      position: relative;
      overflow: hidden;
    }
    .hero-title {
      font-size: 3.5rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--main), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .floating-element {
      position: absolute;
      border-radius: 40%;
      background: rgba(109,93,252,0.2);
      filter: blur(30px);
      width: 200px; height: 200px;
      top: 20%; left: 10%;
      animation: float 6s infinite ease-in-out;
    }
    .floating-element2 {
      left: 70%; top: 10%; width: 150px; height: 150px;
      background: rgba(34,211,238,0.15);
      animation-delay: 2s;
    }
    @keyframes float {
      0% { transform: translateY(0px); }
      50% { transform: translateY(20px); }
      100% { transform: translateY(0px); }
    }
    .section-title {
      font-weight: 900;
      margin-bottom: 30px;
      border-left: 6px solid var(--accent);
      padding-left: 20px;
      font-size: 2.1rem;
    }
    .movie-card {
      background: var(--card-bg);
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: 0 10px 20px var(--shadow);
      transition: transform 0.25s, box-shadow 0.3s;
      border: 1px solid rgba(255,255,255,0.05);
      height: 100%;
      cursor: pointer;
    }
    .movie-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 16px 30px rgba(0,0,0,0.7);
    }
    .movie-poster {
      position: relative;
      aspect-ratio: 2/3;
      overflow: hidden;
      background-color: #252741;
    }
    .movie-poster img {
      width: 100%; height: 100%;
      object-fit: cover;
      transition: transform 0.4s;
    }
    .movie-card:hover .movie-poster img {
      transform: scale(1.05);
    }
    .poster-gradient {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(15,16,32,0.95) 0%, rgba(15,16,32,0.2) 60%, transparent 100%);
      opacity: 0.8;
    }
    .play-overlay {
      position: absolute;
      top: 0; left: 0; width: 100%; height: 100%;
      background: rgba(15,16,32,0.4);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: opacity 0.3s;
    }
    .movie-card:hover .play-overlay {
      opacity: 1;
    }
    .play-btn {
      width: 65px; height: 65px;
      border-radius: 50%;
      background: var(--main);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 26px;
      padding-left: 6px;
      box-shadow: 0 0 25px rgba(109,93,252,0.8);
    }
    .movie-info {
      padding: 15px 14px 18px;
    }
    .movie-title {
      font-weight: 700;
      font-size: 1.05rem;
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .meta-badge {
      background: rgba(109,93,252,0.2);
      color: var(--accent);
      border-radius: 20px;
      padding: 2px 12px;
      font-size: 0.75rem;
      font-weight: 600;
    }
    .rating {
      color: #fbbf24;
      font-weight: 700;
    }
    .sidebar-categories {
      background: rgba(255,255,255,0.02);
      border-radius: 24px;
      padding: 20px 15px;
      border: 1px solid rgba(255,255,255,0.05);
      position: sticky;
      top: 90px;
    }
    .cat-link {
      display: flex;
      align-items: center;
      padding: 10px 16px;
      color: var(--text);
      text-decoration: none;
      border-radius: 30px;
      margin-bottom: 6px;
      transition: 0.2s;
      font-weight: 500;
    }
    .cat-link i {
      width: 24px;
      margin-right: 10px;
      color: var(--accent);
    }
    .cat-link:hover, .cat-link.active {
      background: var(--main);
      color: #fff;
    }
    .filter-bar { border-left: 3px solid var(--main); padding-left: 12px; }
    .filter-btn {
      background: transparent;
      border: 1px solid var(--main);
      color: var(--text);
      border-radius: 50rem;
      padding: 4px 18px;
      margin-right: 10px;
      margin-bottom: 8px;
    }
    .filter-btn:hover {
      background: var(--main);
    }
    .faq-item {
      background: #16182b;
      border-radius: 16px;
      padding: 18px;
      margin-bottom: 15px;
      border: 1px solid rgba(109,93,252,0.2);
    }
    .faq-item summary {
      font-weight: 600;
      cursor: pointer;
      color: var(--accent);
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .footer {
      background: #0b0c18;
      border-top: 1px solid rgba(109,93,252,0.2);
      padding: 30px 0;
    }
    .friend-links {
      background: #14162b;
      border-radius: 30px;
      padding: 20px 30px;
    }
    .movie-detail-sidebar {
      position: fixed;
      top: 0; right: -100%;
      width: 360px;
      height: 100vh;
      background: #191b30;
      z-index: 9999;
      transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
      overflow-y: auto;
      padding: 30px 20px;
      box-shadow: -5px 0 20px rgba(0,0,0,0.7);
    }
    .movie-detail-sidebar.active { right: 0; }
    .sidebar-backdrop {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.6);
      z-index: 9998;
      display: none;
    }
    .sidebar-backdrop.active { display: block; }
    .close-detail {
      background: var(--main);
      border: none;
      color: #fff;
      border-radius: 50%;
      width: 40px; height: 40px;
      float: right;
    }
    .lazy-fade {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.8s, transform 0.8s;
    }
    .lazy-fade.visible {
      opacity: 1;
      transform: translateY(0);
    }

/* --- 子页面追加 --- */
.about-hero { position: relative; padding: 100px 0 60px; overflow: hidden; }
.about-hero::before { content: ''; position: absolute; top: -50%; left: -20%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(109,93,252,0.15) 0%, transparent 70%); border-radius: 50%; }
.about-hero::after { content: ''; position: absolute; bottom: -30%; right: -10%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(34,211,238,0.1) 0%, transparent 70%); border-radius: 50%; }
.about-hero h1 { font-size: 2.8rem; font-weight: 900; margin-bottom: 20px; position: relative; z-index: 1; }
.about-hero p { font-size: 1.15rem; opacity: 0.85; max-width: 700px; margin: 0 auto; position: relative; z-index: 1; }
.about-section { padding: 70px 0; }
.about-section-alt { background: rgba(255,255,255,0.02); border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.about-card { background: var(--card-bg); border-radius: var(--radius); padding: 35px 30px; height: 100%; border: 1px solid rgba(255,255,255,0.06); transition: all 0.3s ease; }
.about-card:hover { transform: translateY(-6px); box-shadow: 0 15px 40px var(--shadow); border-color: rgba(109,93,252,0.3); }
.about-card i { font-size: 2rem; color: var(--main); margin-bottom: 18px; }
.about-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 14px; color: var(--text); }
.about-card p { font-size: 0.95rem; opacity: 0.75; line-height: 1.7; margin-bottom: 0; }
.feature-list { list-style: none; padding: 0; margin: 0; }
.feature-list li { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.06); display: flex; align-items: flex-start; gap: 12px; }
.feature-list li:last-child { border-bottom: none; }
.feature-list i { color: var(--accent); margin-top: 4px; flex-shrink: 0; }
.feature-list strong { color: var(--text); display: block; margin-bottom: 4px; font-size: 1rem; }
.feature-list span { opacity: 0.7; font-size: 0.9rem; line-height: 1.6; }
.timeline { position: relative; padding-left: 30px; }
.timeline::before { content: ''; position: absolute; left: 8px; top: 5px; bottom: 5px; width: 2px; background: linear-gradient(to bottom, var(--main), var(--accent)); border-radius: 2px; }
.timeline-item { position: relative; margin-bottom: 30px; }
.timeline-item::before { content: ''; position: absolute; left: -26px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--main); border: 2px solid var(--bg); }
.timeline-item h4 { font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; color: var(--text); }
.timeline-item p { font-size: 0.92rem; opacity: 0.7; line-height: 1.6; margin-bottom: 0; }
.timeline-item .time-tag { display: inline-block; background: rgba(109,93,252,0.15); color: var(--main); font-size: 0.78rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; margin-bottom: 8px; }
.about-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(109,93,252,0.12); border: 1px solid rgba(109,93,252,0.2); color: var(--text); padding: 10px 20px; border-radius: 50px; font-size: 0.9rem; font-weight: 500; margin-bottom: 25px; }
.about-badge i { color: var(--main); }

/* --- 子页面追加 --- */
/* 免责声明页面专属样式 */
        .disclaimer-wrapper {
            max-width: 900px;
            margin: 0 auto;
            padding: 40px 20px 80px;
        }
.disclaimer-hero {
            text-align: center;
            padding: 60px 0 30px;
            position: relative;
        }
.disclaimer-hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--main), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 20px;
        }
.disclaimer-hero .subtitle {
            color: rgba(232,234,246,.7);
            font-size: 1.1rem;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
        }
.disclaimer-content {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 40px;
            margin-top: 40px;
            box-shadow: 0 8px 30px var(--shadow);
            border: 1px solid rgba(255,255,255,.05);
        }
.disclaimer-section {
            margin-bottom: 35px;
            padding-bottom: 30px;
            border-bottom: 1px solid rgba(255,255,255,.08);
        }
.disclaimer-section:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }
.disclaimer-section h2 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-section h2 i {
            color: var(--main);
            font-size: 1.2rem;
        }
.disclaimer-section p {
            color: rgba(232,234,246,.8);
            line-height: 1.9;
            margin-bottom: 15px;
            font-size: .95rem;
        }
.disclaimer-section ul {
            padding-left: 20px;
            margin-bottom: 15px;
        }
.disclaimer-section ul li {
            color: rgba(232,234,246,.8);
            line-height: 1.9;
            margin-bottom: 8px;
            font-size: .95rem;
        }
.disclaimer-highlight {
            background: rgba(109,93,252,.1);
            border-left: 3px solid var(--main);
            padding: 15px 20px;
            border-radius: 0 10px 10px 0;
            margin: 20px 0;
        }
.disclaimer-highlight p {
            margin-bottom: 0;
            color: var(--text);
        }
.disclaimer-date {
            text-align: center;
            color: rgba(232,234,246,.5);
            font-size: .9rem;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,.08);
        }
.disclaimer-updated {
            display: inline-block;
            background: var(--main);
            color: #fff;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: .85rem;
            margin-bottom: 15px;
            font-weight: 600;
        }
.disclaimer-hero h1 {
                font-size: 2rem;
            }
.disclaimer-content {
                padding: 25px;
            }
.disclaimer-section h2 {
                font-size: 1.2rem;
            }