:root {
            --primary: #2563eb;
            --accent: #06b6d4;
            --bg: #f4f8ff;
            --text: #0f1e3d;
            --border: #d0d9f0;
            --card-bg: #ffffff;
        }
        * { box-sizing: border-box; }
        body {
            background: var(--bg);
            color: var(--text);
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            margin: 0;
            padding: 0;
        }
        /* 极简无阴影, 纯描边分割 */
        .border-section {
            border-bottom: 2px solid var(--border);
        }
        .navbar-77 {
            background: var(--bg);
            border-bottom: 2px solid var(--border);
            padding: 12px 0;
        }
        .navbar-77 .nav-link {
            color: var(--text);
            font-weight: 500;
            margin: 0 10px;
            border: 1px solid transparent;
            padding: 6px 12px;
            border-radius: 30px;
        }
        .navbar-77 .nav-link:hover {
            border-color: var(--primary);
            color: var(--primary);
        }
        .navbar-brand-77 {
            font-family: 'Kalam', 'Comic Neue', cursive, sans-serif;
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary) !important;
            letter-spacing: 1px;
            border-right: 3px solid var(--accent);
            padding-right: 12px;
        }
        /* 打字机hero */
        .hero-77 {
            background: var(--bg);
            padding: 50px 0 30px;
            border-bottom: 2px solid var(--border);
        }
        .typewriter {
            font-family: 'Kalam', 'Comic Neue', cursive;
            font-size: clamp(2rem, 5vw, 4rem);
            font-weight: 800;
            color: var(--text);
            display: inline-block;
            border-right: 4px solid var(--accent);
            padding-right: 8px;
            white-space: nowrap;
            overflow: hidden;
            animation: blink 0.8s step-end infinite;
        }
        @keyframes blink { 50% { border-color: transparent; } }
        .hero-sub {
            font-size: 1.1rem;
            color: #3a4b70;
            max-width: 600px;
            margin-top: 15px;
        }
        /* 卡片区 */
        .section-title-77 {
            font-family: 'Kalam', 'Comic Neue', cursive;
            font-size: 2rem;
            font-weight: 700;
            border-left: 8px solid var(--primary);
            padding-left: 18px;
            margin: 40px 0 20px;
        }
        .movie-card {
            background: var(--card-bg);
            border: 2px solid var(--border);
            border-radius: 0; /* 无圆角, 硬朗 */
            transition: all 0.2s ease;
            cursor: pointer;
            min-width: 200px;
            overflow: hidden;
        }
        .movie-card:hover {
            border-color: var(--primary);
        }
        .poster-wrapper {
            position: relative;
            background: #0f1e3d; /* 暗色遮罩基底 */
            overflow: hidden;
        }
        .poster-wrapper img {
            width: 100%;
            height: 240px;
            object-fit: cover;
            transition: transform 0.4s ease;
            display: block;
            background: #0f1e3d;
        }
        .movie-card:hover .poster-wrapper img {
            transform: scale(1.06);
        }
        .gradient-mask {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: linear-gradient(to top, rgba(15,30,61,0.85) 0%, transparent 50%);
            opacity: 0;
            transition: opacity 0.3s;
            display: flex;
            align-items: flex-end;
            justify-content: center;
            padding: 15px;
            color: white;
        }
        .movie-card:hover .gradient-mask {
            opacity: 1;
        }
        .play-btn {
            background: var(--accent);
            border: none;
            width: 45px; height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: white;
            margin-bottom: 8px;
        }
        .card-body-77 {
            padding: 12px 10px;
            border-top: 1px solid var(--border);
        }
        .card-title-77 {
            font-weight: 700;
            font-size: 1rem;
            margin-bottom: 4px;
            color: var(--text);
        }
        .card-meta-77 {
            font-size: 0.8rem;
            color: #4a5b82;
        }
        .rating-badge {
            background: var(--primary);
            color: white;
            font-weight: 600;
            padding: 2px 8px;
            font-size: 0.85rem;
            border-radius: 20px;
        }
        /* 横向滚动 */
        .hscroll-row {
            display: flex;
            gap: 15px;
            overflow-x: auto;
            padding-bottom: 20px;
            scrollbar-width: thin;
        }
        .hscroll-row .movie-card {
            flex: 0 0 220px;
        }
        /* 热度榜数字滚动 */
        .rank-num {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
            font-family: 'Inter', sans-serif;
        }
        /* 分类矩阵 */
        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 15px;
        }
        /* 手风琴 */
        .accordion-77 .accordion-item {
            background: transparent;
            border: 2px solid var(--border);
            margin-bottom: 12px;
        }
        .accordion-button-77 {
            background: var(--bg);
            color: var(--text);
            font-weight: 600;
            border: none;
            padding: 15px 20px;
            width: 100%;
            text-align: left;
            display: flex;
            justify-content: space-between;
        }
        /* 滚动渐显 */
        .reveal {
            opacity: 0;
            transform: translateY(25px);
            transition: opacity 0.7s, transform 0.7s;
        }
        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }
        /* 侧滑详情 */
        .side-drawer {
            position: fixed;
            top: 0; right: -520px;
            width: 480px;
            max-width: 95vw;
            height: 100%;
            background: white;
            border-left: 4px solid var(--primary);
            box-shadow: none;
            transition: right 0.35s ease;
            z-index: 1050;
            padding: 30px;
            overflow-y: auto;
        }
        .side-drawer.open { right: 0; }
        .drawer-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(15,30,61,0.4);
            z-index: 1040;
            display: none;
        }
        .drawer-backdrop.show { display: block; }
        /* 友链 */
        .friend-links {
            border-top: 2px solid var(--border);
            border-bottom: 2px solid var(--border);
            padding: 25px 0;
            margin-top: 50px;
            background: #ffffff;
        }
        footer {
            background: var(--text);
            color: #cfd8f0;
            padding: 30px 0;
            margin-top: 30px;
        }
        footer a { color: var(--accent); }
        /* 随机延迟 */
        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }
        .delay-4 { transition-delay: 0.4s; }

/* --- 子页面追加 --- */
/* 关于页专属样式 */
        .about-hero {
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            color: #fff;
            padding: 80px 0 60px;
            margin-bottom: 50px;
            position: relative;
            overflow: hidden;
        }
.about-hero::after {
            content: '';
            position: absolute;
            bottom: -30px;
            right: -30px;
            width: 200px;
            height: 200px;
            background: rgba(255,255,255,0.08);
            border-radius: 50%;
        }
.about-hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
        }
.about-hero p {
            font-size: 1.15rem;
            opacity: 0.95;
            max-width: 700px;
            position: relative;
            z-index: 1;
        }
.about-section {
            padding: 40px 0;
        }
.about-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 35px;
            margin-bottom: 35px;
            box-shadow: 0 4px 20px rgba(37,99,235,0.06);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 30px rgba(37,99,235,0.12);
        }
.about-card h2 {
            color: var(--primary);
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: 18px;
            padding-bottom: 12px;
            border-bottom: 2px solid var(--border);
            display: flex;
            align-items: center;
            gap: 10px;
        }
.about-card h2 i {
            font-size: 1.3rem;
            color: var(--accent);
        }
.about-card p {
            color: var(--text);
            line-height: 1.8;
            font-size: 0.95rem;
            margin-bottom: 14px;
        }
.about-card ul {
            padding-left: 20px;
            margin-bottom: 14px;
        }
.about-card ul li {
            color: var(--text);
            line-height: 1.8;
            font-size: 0.95rem;
            margin-bottom: 6px;
        }
.highlight-box {
            background: rgba(6,182,212,0.08);
            border-left: 4px solid var(--accent);
            padding: 15px 20px;
            border-radius: 0 8px 8px 0;
            margin: 18px 0;
        }
.highlight-box p {
            margin-bottom: 0;
            font-style: italic;
            color: var(--text);
        }
.stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 25px 0;
        }
.stat-item {
            text-align: center;
            padding: 20px 15px;
            background: var(--bg);
            border-radius: 12px;
            border: 1px solid var(--border);
        }
.stat-item .stat-num {
            font-size: 2rem;
            font-weight: 900;
            color: var(--primary);
            display: block;
            margin-bottom: 5px;
        }
.stat-item .stat-label {
            font-size: 0.85rem;
            color: var(--text);
            opacity: 0.8;
        }
.timeline-item {
            position: relative;
            padding-left: 25px;
            margin-bottom: 20px;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            width: 12px;
            height: 12px;
            background: var(--primary);
            border-radius: 50%;
        }
.timeline-item h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 5px;
        }
.timeline-item p {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.85;
        }
.about-hero h1 {
                font-size: 2rem;
            }
.about-card {
                padding: 25px 20px;
            }
.stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }

/* --- 子页面追加 --- */
/* 免责页面专属样式 */
        .disclaimer-hero {
            padding: 80px 0 60px;
            background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(6, 182, 212, 0.04) 100%);
            border-bottom: 1px solid var(--border);
        }
.disclaimer-section {
            padding: 30px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            margin-bottom: 28px;
            transition: box-shadow 0.3s ease;
        }
.disclaimer-section:hover {
            box-shadow: 0 6px 24px rgba(37, 99, 235, 0.08);
        }
.disclaimer-section h2 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.disclaimer-section h2 i {
            color: var(--accent);
            font-size: 1.2rem;
        }
.disclaimer-section p, .disclaimer-section li {
            color: var(--text);
            line-height: 1.8;
            font-size: 0.95rem;
        }
.disclaimer-section ul {
            padding-left: 1.2rem;
            margin-top: 12px;
        }
.disclaimer-section li {
            margin-bottom: 8px;
        }
.last-updated {
            color: #6b7a99;
            font-size: 0.85rem;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
        }
.disclaimer-hero { padding: 50px 0 40px; }
.disclaimer-section { padding: 20px; }

/* --- 子页面追加 --- */
/* 子页专属微调 —— 仅用于排行榜的榜单样式，自动合并进站点CSS */
        .rank-hero {
            background: linear-gradient(135deg, var(--bg) 0%, #e6eefc 100%);
            border-bottom: 1px solid var(--border);
            padding: 3rem 0 2rem;
        }
.rank-badge {
            background: var(--primary);
            color: #fff;
            font-weight: 700;
            padding: .35rem 1rem;
            border-radius: 40px;
            font-size: .85rem;
            display: inline-block;
            letter-spacing: .5px;
        }
.ranking-table {
            background: var(--card-bg);
            border-radius: 24px;
            border: 1px solid var(--border);
            overflow: hidden;
            box-shadow: 0 12px 30px -12px rgba(37, 99, 235, .12);
        }
.ranking-item {
            display: flex;
            align-items: center;
            padding: 1rem 1.5rem;
            border-bottom: 1px solid rgba(208, 217, 240, .5);
            transition: background .2s;
        }
.ranking-item:last-child { border-bottom: none; }
.ranking-item:hover { background: rgba(6, 182, 212, .03); }
.rank-index {
            width: 3rem;
            font-weight: 800;
            font-size: 1.4rem;
            color: var(--primary);
            opacity: .8;
        }
.rank-index.top3 { color: #f59e0b; opacity: 1; }
.rank-poster {
            width: 60px;
            height: 84px;
            border-radius: 12px;
            object-fit: cover;
            box-shadow: 0 4px 12px rgba(15, 30, 61, .15);
            margin-right: 1.2rem;
            background: #eef2fa;
        }
.rank-info {
            flex: 1;
        }
.rank-title {
            font-weight: 700;
            color: var(--text);
            font-size: 1.1rem;
            margin-bottom: .15rem;
        }
.rank-meta {
            font-size: .85rem;
            color: #4a5b82;
            display: flex;
            gap: 1rem;
            align-items: center;
        }
.rank-score {
            background: rgba(6, 182, 212, .12);
            color: #0e7490;
            font-weight: 700;
            padding: .2rem .6rem;
            border-radius: 40px;
            font-size: .8rem;
        }
.rank-tag {
            background: rgba(37, 99, 235, .08);
            color: var(--primary);
            padding: .2rem .7rem;
            border-radius: 30px;
            font-size: .75rem;
            font-weight: 600;
        }
.rank-up { color: #10b981; font-weight: 600; font-size: .8rem; }
.rank-down { color: #f43f5e; font-weight: 600; font-size: .8rem; }
.rank-flat { color: #94a3b8; font-size: .8rem; }
.trend-icon { margin-right: .2rem; }
.ranking-item { padding: .8rem 1rem; flex-wrap: wrap; }
.rank-poster { width: 48px; height: 68px; margin-right: .8rem; }
.rank-title { font-size: 1rem; }
.rank-index { width: 2.2rem; font-size: 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:#0f1e3d !important; }