:root {
      --primary: #6d5dfc;
      --accent: #22d3ee;
      --bg: #0f1020;
      --text: #e8eaf6;
      --card-bg: #1b1c2b;
      --border: rgba(255,255,255,0.08);
      --shadow: 0 8px 24px rgba(0,0,0,0.5);
    }
    * { font-family: 'Inter', system-ui, -apple-system, sans-serif; }
    body { background: var(--bg); color: var(--text); overflow-x: hidden; }
    h1, h2, h3, h4, .navbar-brand { font-weight: 800; letter-spacing: -0.02em; }
    .text-gradient { background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

    /* 顶部导航 */
    .navbar-custom { background: rgba(15,16,32,0.9); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); padding: 12px 0; }
    .navbar-custom .navbar-brand { font-size: 1.7rem; font-weight: 900; color: #fff; }
    .navbar-custom .nav-link { color: var(--text); font-weight: 500; margin: 0 8px; }
    .navbar-custom .nav-link:hover { color: var(--accent); }
    .navbar-toggler { border-color: rgba(255,255,255,0.2); }

    /* 左侧分类栏 + 右侧内容 */
    .layout-wrap { display: flex; gap: 24px; padding: 24px 0; }
    .sidebar { width: 200px; flex-shrink: 0; position: sticky; top: 80px; height: fit-content; background: var(--card-bg); border-radius: 8px; padding: 16px; border: 1px solid var(--border); }
    .sidebar .list-group-item { background: transparent; color: var(--text); border: none; border-bottom: 1px solid var(--border); padding: 10px 8px; font-weight: 500; cursor: pointer; border-radius: 6px; transition: 0.2s; }
    .sidebar .list-group-item:hover, .sidebar .list-group-item.active { background: rgba(109, 93, 252, 0.2); color: #fff; }

    /* 主内容区 */
    .content-area { flex: 1; min-width: 0; }

    /* Hero 渐变+浮动 */
    .hero-section { position: relative; padding: 48px 0 20px; text-align: center; }
    .hero-title { font-size: 3.2rem; font-weight: 900; line-height: 1.2; }
    .hero-sub { font-size: 1.2rem; opacity: 0.8; margin-top: 12px; }
    .float-elem { position: absolute; font-size: 2rem; opacity: 0.2; animation: float 6s infinite ease-in-out; }
    @keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }

    /* 海报卡片 */
    .movie-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; }
    .movie-card { background: var(--card-bg); border-radius: 8px; overflow: hidden; border: 1px solid var(--border); transition: transform 0.2s, border-color 0.2s; cursor: pointer; }
    .movie-card:hover { transform: scale(1.02); border-color: var(--primary); }
    .poster-wrap { position: relative; aspect-ratio: 2/3; background: #222; }
    .poster-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .badge-ep { position: absolute; top: 8px; left: 8px; background: rgba(0,0,0,0.7); color: #fff; padding: 4px 8px; border-radius: 4px; font-size: 12px; }
    .rating-badge { position: absolute; bottom: 8px; right: 8px; background: rgba(0,0,0,0.7); padding: 2px 6px; border-radius: 4px; font-weight: 700; color: #ffc107; }
    .movie-info { padding: 12px; }
    .movie-title { font-weight: 700; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .movie-meta { font-size: 0.8rem; color: #9ca3af; }

    /* 榜单 */
    .rank-list { list-style: none; padding: 0; }
    .rank-item { display: flex; align-items: center; padding: 10px 12px; background: var(--card-bg); border-radius: 8px; margin-bottom: 8px; border: 1px solid var(--border); transition: 0.2s; }
    .rank-item .rank-num { font-weight: 900; font-size: 1.4rem; width: 48px; color: var(--accent); }
    .rank-item:hover { border-color: var(--primary); }

    /* 底部抽屉弹窗 */
    .drawer-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(2px); opacity: 0; visibility: hidden; transition: 0.3s; z-index: 999; }
    .drawer-overlay.active { opacity: 1; visibility: visible; }
    .drawer-panel { position: fixed; bottom: 0; left: 0; right: 0; max-width: 760px; margin: 0 auto; background: var(--card-bg); border-top-left-radius: 16px; border-top-right-radius: 16px; padding: 28px 24px; transform: translateY(100%); transition: 0.4s cubic-bezier(0.2, 0.9, 0.3, 1); z-index: 1000; box-shadow: 0 -8px 30px rgba(0,0,0,0.5); }
    .drawer-panel.open { transform: translateY(0); }
    .close-drawer { position: absolute; top: 16px; right: 20px; font-size: 1.6rem; cursor: pointer; opacity: 0.7; }
    .close-drawer:hover { opacity: 1; }

    /* 回到顶部 */
    .back-to-top { position: fixed; bottom: 30px; right: 30px; background: var(--primary); width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; opacity: 0; visibility: hidden; transition: 0.3s; cursor: pointer; z-index: 999; box-shadow: 0 4px 12px rgba(109, 93, 252, 0.4); }
    .back-to-top.show { opacity: 1; visibility: visible; }

    /* 手风琴 */
    .accordion-item { background: var(--card-bg); border: 1px solid var(--border); }
    .accordion-button { background: transparent; color: var(--text); font-weight: 600; }
    .accordion-button:not(.collapsed) { background: rgba(109, 93, 252, 0.2); color: #fff; }

    .section-title { font-size: 1.6rem; font-weight: 800; margin: 32px 0 16px; position: relative; padding-left: 14px; }
    .section-title::before { content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 4px; background: var(--primary); border-radius: 4px; }

    .footer { border-top: 1px solid var(--border); margin-top: 40px; padding: 24px 0; text-align: center; opacity: 0.8; }
    .link-section { background: var(--card-bg); border-radius: 8px; padding: 16px; margin: 32px 0; }
    .link-section h5 { margin-bottom: 8px; }
    .link-section a { color: var(--accent); margin: 0 8px; }

/* --- 子页面追加 --- */
/* 关于我们页面专属样式 */
        .about-hero {
            padding: 80px 0 40px;
            background: linear-gradient(135deg, rgba(109, 93, 252, 0.08) 0%, rgba(34, 211, 238, 0.05) 100%);
            border-bottom: 1px solid var(--border);
        }
.about-section {
            padding: 50px 0;
            border-bottom: 1px solid var(--border);
        }
.about-section:last-child {
            border-bottom: none;
        }
.about-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 28px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }
.about-icon {
            font-size: 32px;
            color: var(--primary);
            margin-bottom: 16px;
            display: inline-block;
        }
.about-icon.accent {
            color: var(--accent);
        }
.about-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            margin-top: 30px;
        }
.stat-item {
            text-align: center;
            flex: 1;
            min-width: 140px;
        }
.stat-num {
            font-size: 40px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
.stat-label {
            color: rgba(232, 234, 246, 0.6);
            font-size: 14px;
            margin-top: 4px;
        }
.feature-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
.feature-list li {
            padding: 10px 0;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            border-bottom: 1px solid var(--border);
        }
.feature-list li:last-child {
            border-bottom: none;
        }
.feature-list li i {
            color: var(--accent);
            margin-top: 4px;
            font-size: 14px;
        }
.timeline {
            position: relative;
            padding-left: 24px;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 6px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--primary), var(--accent));
        }
.timeline-item {
            position: relative;
            margin-bottom: 24px;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -22px;
            top: 6px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--primary);
            border: 2px solid var(--bg);
        }
.timeline-year {
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
        }
.timeline-text {
            color: rgba(232, 234, 246, 0.8);
            font-size: 14px;
        }
.nav-link.active {
            color: var(--primary) !important;
            font-weight: 600;
        }
.about-hero {
                padding: 50px 0 30px;
            }
.about-stats {
                gap: 16px;
            }
.stat-num {
                font-size: 30px;
            }

/* --- 子页面追加 --- */
/* 仅本页专用，保持与站点风格融合 */
        .disclaimer-hero {
            padding: 3.5rem 0 2.5rem;
            border-bottom: 1px solid var(--border);
        }
.disclaimer-hero .hero-title {
            margin-bottom: 0.5rem;
        }
.legal-section {
            background: transparent;
            border-left: 3px solid var(--primary);
            padding: 1.2rem 1.5rem;
            margin-bottom: 2rem;
            border-radius: 0 12px 12px 0;
            box-shadow: var(--shadow);
        }
.legal-section h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
.legal-section h2 i {
            color: var(--accent);
            font-size: 1.3rem;
        }
.legal-section p, .legal-section li {
            color: rgba(232, 234, 246, 0.9);
            line-height: 1.7;
            font-size: 0.95rem;
        }
.legal-section ul {
            padding-left: 1.2rem;
        }
.legal-section a {
            color: var(--accent);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
.legal-section a:hover {
            color: #fff;
        }
.highlight-brand {
            font-weight: 700;
            color: var(--text);
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }
.back-home-link {
            margin-top: 2.5rem;
            display: inline-block;
        }
.disclaimer-hero {
                padding: 2rem 0 1.5rem;
            }
.legal-section {
                padding: 1rem 1.2rem;
            }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-body { background:transparent !important; color:#e8eaf6 !important; }
.accordion-header { background:transparent !important; }