/* 樱粉治愈 浅色主题 */
        :root {
            --main: #f472b6;
            --accent: #fbbf24;
            --bg: #fff5f7;
            --text: #4a2530;
            --card-radius: 20px;
            --soft-shadow: 0 12px 28px rgba(244, 114, 182, 0.10), 0 4px 12px rgba(251, 191, 36, 0.06);
            --font-head: 'Noto Serif SC', serif;
            --font-body: 'Noto Sans SC', 'Inter', sans-serif;
        }

        body {
            background-color: var(--bg);
            color: var(--text);
            font-family: var(--font-body);
            font-size: 0.95rem;
            line-height: 1.5;
        }

        h1, h2, h3, h4, .serif {
            font-family: var(--font-head);
            font-weight: 700;
        }

        /* 导航吸顶 + 透明变化 */
        .navbar-custom {
            background: rgba(255, 245, 247, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            transition: background 0.3s ease, box-shadow 0.3s ease;
            border-bottom: 1px solid rgba(244, 114, 182, 0.15);
            padding: 0.5rem 1rem;
            z-index: 1080;
        }
        .navbar-custom.scrolled {
            background: rgba(255, 255, 255, 0.95);
            box-shadow: 0 8px 20px rgba(0,0,0,0.04);
        }
        .navbar-custom .navbar-brand {
            font-family: var(--font-head);
            font-weight: 900;
            font-size: 1.45rem;
            color: var(--text);
            letter-spacing: -0.01em;
        }
        .navbar-custom .navbar-brand i {
            color: var(--main);
            margin-right: 6px;
        }
        .navbar-custom .nav-link {
            font-weight: 500;
            color: var(--text);
            padding: 0.5rem 0.8rem;
            border-radius: 40px;
            transition: all 0.2s;
        }
        .navbar-custom .nav-link:hover {
            color: var(--main);
            background: rgba(244,114,182,0.08);
        }

        /* 大圆角卡片 */
        .poster-card {
            border-radius: var(--card-radius);
            background: white;
            box-shadow: var(--soft-shadow);
            transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s;
            border: 1px solid rgba(255,255,255,0.7);
            overflow: hidden;
            height: 100%;
            cursor: pointer;
        }
        .poster-card:hover {
            transform: scale(1.01) translateY(-3px);
            border-color: var(--main);
            box-shadow: 0 18px 30px rgba(244,114,182,0.15);
        }
        .poster-card .card-img-top {
            border-radius: 16px 16px 8px 8px;
            aspect-ratio: 2 / 3;
            object-fit: cover;
            background: #ffe8f0;
        }
        .poster-card .card-body {
            padding: 0.65rem 0.75rem 0.8rem;
        }
        .poster-card .card-title {
            font-weight: 600;
            font-size: 0.98rem;
            margin-bottom: 0.25rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            font-family: var(--font-head);
        }
        .badge-soft {
            background: #ffe4ec;
            color: #b8345a;
            font-weight: 500;
            border-radius: 40px;
            padding: 0.2rem 0.7rem;
            font-size: 0.72rem;
        }

        /* 分类胶囊 */
        .category-pill {
            background: white;
            border-radius: 60px;
            padding: 0.35rem 1.1rem;
            font-weight: 500;
            font-size: 0.9rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.02);
            border: 1px solid #fbd6e3;
            transition: 0.2s;
            color: var(--text);
        }
        .category-pill:hover {
            background: var(--main);
            border-color: var(--main);
            color: white;
        }
        .category-pill i {
            margin-right: 4px;
            color: var(--main);
        }
        .category-pill:hover i {
            color: white;
        }

        /* 排行榜金银铜 */
        .rank-medal {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            font-weight: 700;
            background: #f8f0f2;
            color: var(--text);
            margin-right: 8px;
        }
        .rank-1 { background: linear-gradient(145deg, #fcee8f, #f5c842); color: #3d2c00; }
        .rank-2 { background: linear-gradient(145deg, #e0e0e0, #bdbdbd); color: #2d2d2d; }
        .rank-3 { background: linear-gradient(145deg, #f8c9a8, #d99a6c); color: #401f0a; }

        /* hero 统计数字 */
        .hero-stats {
            background: linear-gradient(135deg, rgba(244,114,182,0.12), rgba(251,191,36,0.1));
            border-radius: 60px;
            padding: 0.8rem 1.8rem;
            backdrop-filter: blur(4px);
            border: 1px solid rgba(244,114,182,0.2);
        }

        /* 回到顶部 */
        #backToTop {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: var(--main);
            color: white;
            border: none;
            box-shadow: 0 8px 18px rgba(244,114,182,0.35);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            z-index: 1100;
        }
        #backToTop.show {
            opacity: 1;
            visibility: visible;
        }

        /* 侧边弹窗 */
        .side-panel {
            position: fixed;
            top: 0;
            right: -520px;
            width: min(480px, 100vw);
            height: 100vh;
            background: white;
            box-shadow: -8px 0 30px rgba(0,0,0,0.12);
            z-index: 1090;
            transition: right 0.35s cubic-bezier(0.2, 0.9, 0.3, 1);
            border-radius: 24px 0 0 24px;
            padding: 1.5rem;
            overflow-y: auto;
        }
        .side-panel.open {
            right: 0;
        }
        .side-panel-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.3);
            backdrop-filter: blur(2px);
            opacity: 0;
            visibility: hidden;
            transition: 0.2s;
            z-index: 1085;
        }
        .side-panel-backdrop.active {
            opacity: 1;
            visibility: visible;
        }
        .panel-close {
            background: none;
            border: none;
            font-size: 1.8rem;
            line-height: 1;
            color: var(--text);
            margin-left: auto;
        }

        /* 步骤条 */
        .steps .step-item {
            display: flex;
            gap: 1rem;
            padding: 0.75rem 0;
            border-bottom: 1px dashed #f5cddd;
        }
        .step-num {
            background: var(--main);
            color: white;
            min-width: 32px;
            height: 32px;
            border-radius: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1rem;
        }

        .section-title {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 1.2rem;
            font-weight: 700;
            border-left: 6px solid var(--main);
            padding-left: 14px;
        }
        .section-title i {
            color: var(--main);
        }

        .bg-soft {
            background: #fff0f5;
        }
        .friend-links a {
            color: var(--text);
            margin-right: 1rem;
            opacity: 0.8;
            text-decoration: underline dotted;
        }
        footer {
            background: #fbe8f0;
            border-radius: 48px 48px 0 0;
        }

        /* 紧凑高密度 */
        .poster-row .col {
            min-width: 160px;
        }
        @media (max-width: 768px) {
            .navbar-custom .navbar-collapse {
                background: rgba(255,245,247,0.97);
                border-radius: 20px;
                padding: 1rem;
                margin-top: 0.5rem;
            }
            .poster-card .card-title { font-size: 0.9rem; }
        }

/* --- 子页面追加 --- */
/* 关于页专属样式 —— 轻量补充,不影响全局 */
        .about-hero {
            background: linear-gradient(135deg, rgba(244,114,182,0.08) 0%, rgba(251,191,36,0.05) 100%);
            border-radius: var(--card-radius);
            padding: 3.5rem 2rem;
            margin-bottom: 3rem;
        }
.about-hero h1 {
            font-family: var(--font-head);
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1rem;
        }
.about-hero p.lead {
            color: rgba(74,37,48,0.8);
            max-width: 720px;
        }
.section-block {
            margin-bottom: 3.5rem;
        }
.section-block h2 {
            font-family: var(--font-head);
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1.25rem;
            position: relative;
            padding-bottom: 0.75rem;
        }
.section-block h2::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--main), var(--accent));
            border-radius: 4px;
        }
.section-block p {
            color: rgba(74,37,48,0.85);
            line-height: 1.9;
        }
.feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 1.5rem;
            margin-top: 1.5rem;
        }
.feature-card {
            background: #ffffff;
            border-radius: var(--card-radius);
            padding: 1.75rem 1.5rem;
            box-shadow: var(--soft-shadow);
            border: 1px solid rgba(244,114,182,0.12);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
.feature-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 18px 36px rgba(244,114,182,0.16);
        }
.feature-card i {
            font-size: 1.8rem;
            color: var(--main);
            margin-bottom: 1rem;
        }
.feature-card h3 {
            font-size: 1.15rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 0.6rem;
        }
.feature-card p {
            font-size: 0.92rem;
            color: rgba(74,37,48,0.75);
            line-height: 1.7;
        }
.timeline {
            list-style: none;
            padding: 0;
            margin: 1.5rem 0 0;
            position: relative;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 12px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, var(--main), var(--accent));
            opacity: 0.35;
        }
.timeline li {
            position: relative;
            padding-left: 40px;
            margin-bottom: 1.75rem;
        }
.timeline li::before {
            content: '';
            position: absolute;
            left: 6px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--main);
            border: 3px solid #fff;
            box-shadow: 0 0 0 2px rgba(244,114,182,0.35);
        }
.timeline .year {
            font-weight: 700;
            color: var(--main);
            font-size: 1.05rem;
            display: block;
            margin-bottom: 0.25rem;
        }
.timeline p {
            margin: 0;
            color: rgba(74,37,48,0.8);
            font-size: 0.95rem;
            line-height: 1.7;
        }
.bg-soft-custom {
            background: linear-gradient(135deg, rgba(244,114,182,0.05), rgba(251,191,36,0.04));
            border-radius: var(--card-radius);
            padding: 2rem;
        }
.about-hero { padding: 2.5rem 1.25rem; }
.about-hero h1 { font-size: 1.7rem; }

/* --- 子页面追加 --- */
/* 在首页CSS基础上补充极小量定制, 保证和整体风格一致 */
        .disclaimer-hero {
            background: linear-gradient(145deg, rgba(244,114,182,0.06) 0%, rgba(251,191,36,0.05) 100%);
            border-radius: var(--card-radius);
            padding: 3rem 2rem;
            margin-bottom: 2.5rem;
            border: 1px solid rgba(244,114,182,0.15);
            box-shadow: var(--soft-shadow);
        }
.disclaimer-hero h1 {
            font-family: var(--font-head);
            font-weight: 900;
            color: var(--text);
            letter-spacing: -0.02em;
            font-size: 2.2rem;
        }
.disclaimer-hero .lead {
            color: var(--text);
            opacity: 0.75;
            font-weight: 400;
            font-size: 1.1rem;
            max-width: 760px;
        }
.disclaimer-section {
            background-color: rgba(255,255,255,0.5);
            backdrop-filter: blur(2px);
            border-radius: var(--card-radius);
            padding: 2rem 2rem 1.5rem 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(244,114,182,0.15);
            box-shadow: var(--soft-shadow);
            transition: transform 0.2s ease;
        }
.disclaimer-section:hover {
            transform: translateY(-3px);
            border-color: rgba(244,114,182,0.3);
        }
.disclaimer-section h2 {
            font-family: var(--font-head);
            font-weight: 700;
            color: var(--text);
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            border-bottom: 2px solid rgba(244,114,182,0.2);
            padding-bottom: 0.6rem;
        }
.disclaimer-section h2 i {
            color: var(--main);
            font-size: 1.3rem;
            width: 1.8rem;
        }
.disclaimer-section p, .disclaimer-section li {
            color: var(--text);
            opacity: 0.85;
            line-height: 1.8;
            font-size: 0.98rem;
        }
.disclaimer-section ul {
            padding-left: 1.2rem;
            list-style-type: none;
        }
.disclaimer-section ul li {
            margin-bottom: 0.5rem;
            position: relative;
            padding-left: 1.5rem;
        }
.disclaimer-section ul li::before {
            content: "\f058";
            font-family: "Font Awesome 6 Free";
            font-weight: 400;
            color: var(--main);
            position: absolute;
            left: 0;
            top: 0.2rem;
            font-size: 0.9rem;
            opacity: 0.7;
        }
.highlight-soft {
            background: rgba(251,191,36,0.12);
            border-left: 4px solid var(--accent);
            padding: 1rem 1.5rem;
            border-radius: 12px;
            margin: 1.5rem 0;
            font-weight: 500;
            color: var(--text);
        }
.footer-note {
            font-size: 0.9rem;
            color: var(--text);
            opacity: 0.65;
            margin-top: 2rem;
            border-top: 1px dashed rgba(244,114,182,0.2);
            padding-top: 1.5rem;
        }
/* 导航高亮当前页 (沿用首页navbar-custom) */
        .navbar-custom .nav-link.active-disclaimer {
            color: var(--main) !important;
            font-weight: 700;
            border-bottom: 2px solid var(--main);
        }
.disclaimer-hero { padding: 2rem 1.2rem; }
.disclaimer-section { padding: 1.5rem 1rem; }
.disclaimer-section h2 { font-size: 1.3rem; }

/* --- 子页面追加 --- */
/* 樱花视频 隐私页 专属微调 */
        .privacy-hero {
            background: linear-gradient(135deg, rgba(244, 114, 182, 0.08) 0%, rgba(251, 191, 36, 0.05) 100%);
            border-radius: var(--card-radius);
            padding: 2.5rem 2rem;
            margin-bottom: 2.5rem;
            box-shadow: var(--soft-shadow);
            border: 1px solid rgba(244, 114, 182, 0.15);
        }
.privacy-hero h1 {
            color: var(--main);
            font-family: var(--font-head);
            font-weight: 800;
            letter-spacing: 0.02em;
        }
.privacy-hero p {
            color: var(--text);
            opacity: 0.85;
            font-size: 1.1rem;
            max-width: 780px;
        }
.privacy-section {
            background: rgba(255, 255, 255, 0.55);
            backdrop-filter: blur(4px);
            border-radius: var(--card-radius);
            padding: 2rem 2rem 1.8rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(244, 114, 182, 0.18);
            box-shadow: var(--soft-shadow);
            transition: transform 0.2s ease;
        }
.privacy-section:hover {
            transform: translateY(-2px);
        }
.privacy-section h2 {
            color: var(--main);
            font-family: var(--font-head);
            font-weight: 700;
            font-size: 1.65rem;
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            border-left: 6px solid var(--accent);
            padding-left: 1rem;
        }
.privacy-section h2 i {
            color: var(--accent);
            font-size: 1.5rem;
            width: 2rem;
        }
.privacy-section h3 {
            color: var(--text);
            font-weight: 600;
            font-size: 1.3rem;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
            font-family: var(--font-head);
            opacity: 0.9;
        }
.privacy-section p, .privacy-section li {
            color: var(--text);
            font-size: 1rem;
            line-height: 1.8;
            opacity: 0.88;
        }
.privacy-section ul {
            padding-left: 1.4rem;
            margin: 1rem 0;
        }
.privacy-section li {
            margin-bottom: 0.5rem;
        }
.privacy-section a {
            color: var(--main);
            font-weight: 500;
            text-decoration: underline;
            text-underline-offset: 3px;
        }
.privacy-badge {
            background: var(--main);
            color: #fff;
            font-size: 0.75rem;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            display: inline-block;
            margin-right: 0.6rem;
            letter-spacing: 0.03em;
        }
.data-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 1.2rem;
            margin: 1.5rem 0 0.8rem;
        }
.data-card-mini {
            background: rgba(251, 191, 36, 0.08);
            border-radius: 14px;
            padding: 1rem 1.2rem;
            border: 1px solid rgba(251, 191, 36, 0.2);
        }
.data-card-mini i {
            color: var(--accent);
            font-size: 1.4rem;
            margin-bottom: 0.4rem;
        }
.data-card-mini strong {
            display: block;
            color: var(--text);
            font-weight: 600;
            margin-bottom: 0.25rem;
        }
.data-card-mini span {
            color: var(--text);
            opacity: 0.7;
            font-size: 0.9rem;
        }
/* 覆盖Bootstrap组件可能出现的白色背景（如无特殊组件则无需大量覆盖） */
        .accordion-item, .card, .list-group-item {
            background: transparent !important;
            color: var(--text) !important;
            border-color: rgba(244, 114, 182, 0.25) !important;
        }
.navbar-custom .nav-link.active {
            color: var(--main) !important;
            font-weight: 600;
        }
footer .footer-links a {
            color: var(--text);
            opacity: 0.75;
            text-decoration: none;
        }
footer .footer-links a:hover {
            color: var(--main);
        }