:root {
            --primary: #10b981;
            --accent: #fbbf24;
            --bg: #0a1410;
            --text: #ecfdf5;
            --card-bg: #0f1f17;
            --border-light: rgba(255,255,255,0.06);
            --shadow-soft: 0 8px 20px rgba(0,0,0,0.3);
            --radius: 8px;
            --font-main: 'Inter', sans-serif;
        }
        * { font-family: var(--font-main); }
        body {
            background-color: var(--bg);
            color: var(--text);
            letter-spacing: 0.2px;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, .navbar-brand { font-weight: 800; letter-spacing: -0.02em; }
        .text-primary-custom { color: var(--primary) !important; }
        .text-accent { color: var(--accent) !important; }
        .bg-dark-card { background-color: var(--card-bg); border: 1px solid var(--border-light); border-radius: var(--radius); }
        .btn-brand { background: var(--primary); color: #06231a; font-weight: 700; border: none; border-radius: 30px; padding: 8px 22px; }
        .btn-outline-brand { border: 1px solid var(--primary); color: var(--primary); border-radius: 30px; padding: 8px 22px; background: transparent; }
        .btn-outline-brand:hover { background: var(--primary); color: #06231a; }
        .navbar { background: rgba(10,20,16,0.85); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border-light); }
        .navbar .nav-link { color: var(--text); font-weight: 500; }
        .navbar .nav-link:hover { color: var(--primary); }
        .hero-parallax {
            background-image: linear-gradient(145deg, rgba(10,20,16,0.6), rgba(10,20,16,0.95)), url('{随机图片}');
            background-size: cover;
            background-position: center 30%;
            background-attachment: fixed;
            min-height: 420px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border-light);
        }
        .hero-content h1 { font-size: 3.2rem; font-weight: 900; line-height: 1.1; }
        .section-title { font-size: 1.9rem; font-weight: 800; margin: 1.5rem 0 1rem; }
        .movie-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.25s ease;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            cursor: pointer;
        }
        .movie-card:hover { transform: translateY(-8px); box-shadow: 0 16px 30px rgba(0,0,0,0.6); border-color: rgba(16,185,129,0.3); }
        .poster-wrap { position: relative; aspect-ratio: 2/3; overflow: hidden; background: #13241c; }
        .poster-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s; }
        .movie-card:hover .poster-wrap img { transform: scale(1.05); }
        .play-overlay {
            position: absolute; inset: 0; background: rgba(0,0,0,0.35);
            display: flex; align-items: center; justify-content: center; opacity: 0; transition: 0.2s;
        }
        .movie-card:hover .play-overlay { opacity: 1; }
        .play-icon { width: 48px; height: 48px; background: rgba(16,185,129,0.85); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #06231a; font-size: 20px; padding-left: 4px; }
        .card-info { padding: 12px 12px 15px; }
        .card-info h5 { font-weight: 700; font-size: 1rem; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .card-meta { font-size: 0.75rem; color: #a7d3c5; display: flex; justify-content: space-between; }
        .badge-accent { background: rgba(251,191,36,0.15); color: var(--accent); padding: 2px 8px; border-radius: 20px; font-size: 0.7rem; font-weight: 600; }
        .badge-green { background: rgba(16,185,129,0.15); color: var(--primary); padding: 2px 8px; border-radius: 20px; font-size: 0.7rem; }
        .rank-num { font-family: 'Courier New', monospace; font-weight: 700; color: var(--accent); }
        .footer-links a { color: #8fb8a8; text-decoration: none; margin-right: 15px; }
        .footer-links a:hover { color: var(--primary); }
        .faq-item { background: #0f1f17; border: 1px solid var(--border-light); border-radius: var(--radius); padding: 20px; margin-bottom: 15px; }
        .faq-question { font-weight: 700; font-size: 1.1rem; }
        .step-card { background: #0f1f17; border: 1px solid var(--border-light); border-radius: var(--radius); padding: 25px 15px; text-align: center; }
        .step-num { font-family: 'Courier New', monospace; color: var(--accent); font-size: 2rem; font-weight: 700; }
        .sidebar-drawer {
            position: fixed; top: 0; right: -520px; width: 420px; max-width: 100vw; height: 100vh;
            background: #0f1f17; z-index: 1050; transition: right 0.3s ease; box-shadow: -10px 0 40px rgba(0,0,0,0.6);
            overflow-y: auto; padding: 30px; border-left: 1px solid var(--border-light);
        }
        .sidebar-drawer.active { right: 0; }
        .drawer-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1049; opacity: 0; pointer-events: none; transition: 0.2s; }
        .drawer-backdrop.active { opacity: 1; pointer-events: auto; }
        .close-drawer { position: absolute; top: 20px; right: 20px; background: none; border: none; color: var(--text); font-size: 1.6rem; cursor: pointer; }
        .data-row { margin-bottom: 10px; border-bottom: 1px dashed var(--border-light); padding-bottom: 8px; }
        .data-row span:first-child { font-weight: 700; color: var(--primary); width: 70px; display: inline-block; }
        .mono { font-family: 'Courier New', monospace; }
        .sub-text { color: #8fb8a8; font-size: 0.9rem; }
        /* 错落动画 */
        .reveal { opacity: 0; transform: translateY(30px); transition: all 0.6s ease; }
        .reveal.visible { opacity: 1; transform: translateY(0); }
        .stagger-1 { transition-delay: 0.1s; } .stagger-2 { transition-delay: 0.2s; } .stagger-3 { transition-delay: 0.3s; }

/* --- 子页面追加 --- */
/* 关于页专属补充样式 */
        .about-hero {
            padding: 100px 0 60px;
            text-align: center;
            position: relative;
            background: linear-gradient(180deg, rgba(16, 185, 129, 0.06) 0%, transparent 100%);
        }
.about-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
        }
.about-hero p.lead-text {
            font-size: 1.15rem;
            color: var(--text);
            opacity: 0.8;
            max-width: 680px;
            margin: 0 auto 30px;
            line-height: 1.8;
        }
.about-section {
            padding: 60px 0;
        }
.about-section + .about-section {
            border-top: 1px solid var(--border-light);
        }
.about-section h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin-bottom: 25px;
            position: relative;
            padding-left: 18px;
        }
.about-section h2::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 8px;
            width: 4px;
            border-radius: 2px;
            background: var(--primary);
        }
.about-section p {
            line-height: 1.9;
            color: var(--text);
            opacity: 0.85;
            margin-bottom: 16px;
        }
.feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
.feature-item {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 28px 22px;
            transition: all 0.3s ease;
        }
.feature-item:hover {
            transform: translateY(-4px);
            border-color: rgba(16, 185, 129, 0.35);
            box-shadow: var(--shadow-soft);
        }
.feature-item i {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 14px;
        }
.feature-item h3 {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--text);
        }
.feature-item p {
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
            opacity: 0.75;
        }
.value-list {
            list-style: none;
            padding: 0;
            margin: 20px 0 0;
        }
.value-list li {
            padding: 14px 0;
            border-bottom: 1px solid var(--border-light);
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }
.value-list li:last-child {
            border-bottom: none;
        }
.value-list li i {
            color: var(--primary);
            font-size: 1.1rem;
            margin-top: 3px;
            flex-shrink: 0;
        }
.value-list li strong {
            color: var(--text);
            display: block;
            margin-bottom: 4px;
            font-weight: 600;
        }
.value-list li span {
            color: var(--text);
            opacity: 0.75;
            line-height: 1.7;
            font-size: 0.95rem;
        }
.tech-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 20px;
        }
.tech-tag {
            padding: 8px 16px;
            background: rgba(16, 185, 129, 0.1);
            border: 1px solid rgba(16, 185, 129, 0.2);
            border-radius: 20px;
            font-size: 0.9rem;
            color: var(--primary);
            font-weight: 500;
        }
.stats-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 20px;
            margin: 30px 0 10px;
        }
.stat-box {
            text-align: center;
            padding: 24px 16px;
            background: var(--card-bg);
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
        }
.stat-box .num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
        }
.stat-box .label {
            font-size: 0.85rem;
            color: var(--text);
            opacity: 0.7;
            margin-top: 8px;
        }
.journey-text {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 28px;
            margin-top: 20px;
            line-height: 1.9;
            color: var(--text);
            opacity: 0.85;
            font-size: 1.02rem;
        }
.about-hero h1 {
                font-size: 2rem;
            }
.about-hero p.lead-text {
                font-size: 1rem;
            }
.about-section h2 {
                font-size: 1.5rem;
            }

/* --- 子页面追加 --- */
.disclaimer-section {
            padding: 40px 0;
        }
.disclaimer-section .section-title {
            margin-bottom: 20px;
        }
.disclaimer-section p {
            color: var(--text);
            line-height: 1.8;
            margin-bottom: 15px;
            opacity: 0.9;
        }
.disclaimer-section ul {
            padding-left: 20px;
            margin-bottom: 15px;
        }
.disclaimer-section ul li {
            color: var(--text);
            line-height: 1.8;
            opacity: 0.9;
            margin-bottom: 8px;
        }
.disclaimer-box {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: var(--shadow-soft);
        }
.disclaimer-box h2 {
            color: var(--primary);
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.disclaimer-box h2 i {
            color: var(--accent);
        }
.disclaimer-box p, .disclaimer-box li {
            color: var(--text);
            opacity: 0.9;
        }
.contact-info {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 25px;
            margin-top: 30px;
        }
.contact-info h3 {
            color: var(--accent);
            font-size: 1.2rem;
            margin-bottom: 15px;
        }
.contact-info p {
            margin-bottom: 5px;
        }
.update-date {
            color: var(--primary);
            font-weight: 600;
        }

/* --- 子页面追加 --- */
background: linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(10,20,16,0.95) 60%), url(' {随机图片}
.rank-tabs {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 30px 0;
        }
.rank-tab-btn {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            color: var(--text);
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
        }
.rank-tab-btn:hover, .rank-tab-btn.active {
            background: var(--primary);
            border-color: var(--primary);
            color: #0a1410;
        }
.rank-list-item {
            display: flex;
            align-items: center;
            padding: 16px 20px;
            background: var(--card-bg);
            border-radius: var(--radius);
            margin-bottom: 12px;
            border: 1px solid var(--border-light);
            transition: all 0.3s ease;
        }
.rank-list-item:hover {
            transform: translateX(6px);
            border-color: rgba(16,185,129,0.4);
            box-shadow: var(--shadow-soft);
        }
.rank-num.top3 {
            color: var(--accent);
            font-size: 28px;
        }
.rank-poster {
            width: 70px;
            height: 95px;
            border-radius: 6px;
            overflow: hidden;
            flex-shrink: 0;
            margin-right: 16px;
        }
.rank-poster img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
.rank-info {
            flex: 1;
        }
.rank-title {
            font-weight: 600;
            font-size: 16px;
            margin-bottom: 4px;
            color: var(--text);
        }
.rank-meta {
            font-size: 13px;
            color: rgba(236,253,245,0.6);
        }
.rank-score {
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
            margin-left: 15px;
            min-width: 60px;
            text-align: right;
        }
.trending-up {
            color: var(--primary);
            font-size: 12px;
        }
.section-block {
            margin-bottom: 50px;
        }
.ranking-hero-title {
            font-size: 42px;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 12px;
        }
.ranking-hero-sub {
            font-size: 17px;
            color: rgba(236,253,245,0.8);
            max-width: 600px;
            line-height: 1.7;
        }
.badge-rank {
            background: rgba(251,191,36,0.15);
            color: var(--accent);
            padding: 3px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
        }
.badge-new {
            background: rgba(16,185,129,0.15);
            color: var(--primary);
            padding: 3px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
        }
.ranking-hero-title { font-size: 30px; }
.rank-poster { width: 55px; height: 75px; }
.rank-score { font-size: 15px; min-width: 45px; }