/* 配色变量 —— 酒红暖灰 */
        :root {
            --primary: #9f1239;
            --accent: #e11d48;
            --bg: #fafafa;
            --text: #3f0a1a;
            --light-pink: #fce7ec;
            --border-light: #f1d5dc;
            --shadow-sm: 0 2px 8px rgba(159, 18, 57, 0.05);
            --shadow-hover: 0 10px 20px rgba(159, 18, 57, 0.12);
        }

        body {
            background-color: var(--bg);
            color: var(--text);
            font-family: 'Noto Sans SC', sans-serif;
            font-size: 0.95rem;
            line-height: 1.6;
            letter-spacing: 0.01em;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, .font-serif {
            font-family: 'Noto Serif SC', serif;
            font-weight: 600;
        }

        /* 渐变光晕/模糊光斑点缀 */
        .glow-overlay {
            position: fixed;
            top: -20%;
            left: -10%;
            width: 50vw;
            height: 50vh;
            background: radial-gradient(circle, rgba(225, 29, 72, 0.08) 0%, transparent 70%);
            z-index: -1;
            pointer-events: none;
        }
        .glow-overlay.second {
            top: 70%;
            left: 70%;
            width: 40vw;
            height: 40vh;
            background: radial-gradient(circle, rgba(159, 18, 57, 0.05) 0%, transparent 70%);
        }

        /* 导航栏 */
        .navbar {
            background: rgba(250, 250, 250, 0.9) !important;
            backdrop-filter: blur(8px);
            border-bottom: 1px solid var(--border-light);
            padding: 0.5rem 1rem;
        }
        .navbar-brand {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: 1.4rem;
            color: var(--primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--text) !important;
            font-weight: 500;
            margin-right: 0.8rem;
            font-size: 0.9rem;
        }
        .navbar-nav .nav-link:hover {
            color: var(--accent) !important;
        }
        .navbar-toggler {
            border: 1px solid var(--primary);
            color: var(--primary);
        }

        /* 按钮 */
        .btn-primary-custom {
            background-color: var(--primary);
            border: none;
            color: #fff;
            padding: 0.4rem 1.5rem;
            border-radius: 8px;
            font-weight: 500;
            transition: all 0.2s ease;
        }
        .btn-primary-custom:hover {
            background-color: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(225, 29, 72, 0.2);
        }

        /* 卡片风格 */
        .card-custom {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: 8px;
            box-shadow: var(--shadow-sm);
            transition: all 0.25s ease;
        }
        .card-custom:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }

        /* 小图标列表 */
        .icon-list-item {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.4rem 0;
        }
        .icon-list-item i {
            color: var(--primary);
            font-size: 1.2rem;
            width: 1.5rem;
            margin-top: 0.2rem;
        }

        /* 对比表格样式 */
        .comparison-table td, .comparison-table th {
            padding: 0.6rem 0.8rem;
            border-bottom: 1px solid var(--border-light);
        }
        .comparison-table tr:last-child td {
            border-bottom: none;
        }

        /* FAQ 手风琴 */
        .accordion-button:not(.collapsed) {
            background-color: var(--light-pink);
            color: var(--primary);
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 0.2rem rgba(159, 18, 57, 0.1);
        }

        /* Hero 数字统计 */
        .hero-stat {
            font-family: 'Noto Serif SC', serif;
            font-size: 2.6rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }

        /* 回到顶部 */
        #toTopBtn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            background-color: var(--primary);
            color: #fff;
            border: none;
            box-shadow: 0 4px 12px rgba(159, 18, 57, 0.3);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999;
        }
        #toTopBtn.show {
            opacity: 1;
            visibility: visible;
        }
        #toTopBtn:hover {
            background-color: var(--accent);
            transform: translateY(-3px);
        }

        /* 友情链接区 */
        .friend-links {
            border-top: 1px solid var(--border-light);
            background: #fffafc;
        }

        /* 紧凑排版 */
        .compact-section {
            padding: 2.5rem 0;
        }
        .section-title {
            border-left: 4px solid var(--accent);
            padding-left: 1rem;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }

        footer {
            background-color: #1a0a10;
            color: #f5dbe2;
            font-size: 0.85rem;
        }
        footer a {
            color: #f5dbe2;
            text-decoration: none;
        }
        footer a:hover {
            color: #fff;
        }

        /* 通用 */
        .text-primary-custom { color: var(--primary) !important; }
        .bg-primary-soft { background-color: var(--light-pink); }
        hr { border-color: var(--border-light); }

/* --- 子页面追加 --- */
/* 页面专属样式 - 关于我们 */
        .about-hero { background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); padding: 4rem 0; color: #fff; }
.about-hero h1 { font-weight: 800; font-size: 2.5rem; margin-bottom: 1rem; }
.about-hero p { font-size: 1.1rem; opacity: 0.95; max-width: 700px; }
.about-section { padding: 3rem 0; }
.about-card { background: var(--bg); border: 1px solid var(--border-light); border-radius: 12px; padding: 2rem; margin-bottom: 1.5rem; transition: all 0.3s ease; }
.about-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.about-card h2 { color: var(--primary); font-weight: 700; font-size: 1.5rem; margin-bottom: 1rem; }
.about-card h3 { color: var(--text); font-weight: 600; font-size: 1.2rem; margin-bottom: 0.8rem; }
.about-card p { color: var(--text); line-height: 1.8; }
.about-card ul { color: var(--text); line-height: 2; }
.about-card li { margin-bottom: 0.5rem; }
.about-icon { color: var(--accent); margin-right: 0.5rem; }
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--light-pink); }
.timeline-item { position: relative; margin-bottom: 2rem; }
.timeline-item::before { content: ''; position: absolute; left: -2.3rem; top: 0.5rem; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); border: 3px solid var(--light-pink); }
.timeline-item .date { color: var(--accent); font-weight: 600; font-size: 0.9rem; }
.timeline-item h3 { color: var(--text); font-weight: 600; font-size: 1.1rem; margin-top: 0.3rem; }
.timeline-item p { color: var(--text); opacity: 0.85; }
.value-props { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.value-prop { text-align: center; padding: 1.5rem; background: var(--light-pink); border-radius: 12px; }
.value-prop i { font-size: 2rem; color: var(--accent); margin-bottom: 0.8rem; }
.value-prop h3 { font-size: 1.1rem; font-weight: 600; color: var(--text); }
.value-prop p { font-size: 0.9rem; color: var(--text); opacity: 0.8; margin-top: 0.5rem; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; margin: 2rem 0; }
.stat-item { text-align: center; padding: 1.5rem; background: var(--bg); border: 1px solid var(--border-light); border-radius: 12px; }
.stat-item .number { font-size: 2.5rem; font-weight: 800; color: var(--accent); }
.stat-item .label { font-size: 0.9rem; color: var(--text); margin-top: 0.3rem; }
.cta-box { background: linear-gradient(135deg, var(--light-pink) 0%, var(--bg) 100%); border: 2px solid var(--border-light); border-radius: 16px; padding: 2.5rem; margin-top: 2rem; }
.cta-box h2 { color: var(--primary); font-weight: 700; }
.cta-box p { color: var(--text); }
.btn-about { background: var(--accent); color: #fff; padding: 0.8rem 2rem; border-radius: 8px; text-decoration: none; font-weight: 600; transition: all 0.3s; }
.btn-about:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-hover); }

/* --- 子页面追加 --- */
/* 隐私页专属小样式 */
        .privacy-block {
            background: var(--bg);
            border-radius: 16px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
        }
.privacy-block h2 {
            color: var(--primary);
            font-weight: 800;
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.8rem;
            border-bottom: 2px solid var(--light-pink);
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
.privacy-block h2 i {
            color: var(--accent);
            font-size: 1.3rem;
        }
.privacy-block p {
            color: var(--text);
            line-height: 1.9;
            margin-bottom: 1rem;
            font-size: 0.95rem;
        }
.privacy-block ul {
            padding-left: 1.5rem;
            margin-bottom: 1.2rem;
        }
.privacy-block ul li {
            color: var(--text);
            line-height: 1.9;
            font-size: 0.95rem;
            margin-bottom: 0.4rem;
        }
.privacy-block ul li i {
            color: var(--accent);
            margin-right: 0.5rem;
            font-size: 0.8rem;
        }
.privacy-highlight {
            background: var(--light-pink);
            border-left: 4px solid var(--accent);
            padding: 1.2rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
            font-style: italic;
        }
.privacy-highlight p {
            margin-bottom: 0;
            color: var(--primary);
            font-weight: 500;
        }
.privacy-date {
            text-align: right;
            color: #9a6b7a;
            font-size: 0.9rem;
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border-light);
        }
.section-title-custom {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 1.5rem;
            text-align: center;
        }
.section-title-custom span {
            color: var(--accent);
        }
.privacy-block {
                padding: 1.5rem;
            }
.section-title-custom {
                font-size: 1.6rem;
            }
/* 覆盖 Bootstrap 组件默认配色 */
        .navbar, .navbar-brand, .navbar-toggler, .nav-link {
            background: transparent;
            color: var(--primary);
        }

/* --- 子页面追加 --- */
/* 覆盖 Bootstrap 组件配色，保持站点风格 */
        .card, .card-body {
            background: #ffffff;
            color: var(--text);
            border-color: var(--border-light);
        }
.card-title {
            color: var(--primary);
        }
.accordion-item, .accordion-button {
            background: #ffffff;
            color: var(--text);
            border-color: var(--border-light);
        }
.list-group-item {
            background: #ffffff;
            color: var(--text);
            border-color: var(--border-light);
        }
.form-control, .form-select {
            background: #ffffff;
            color: var(--text);
            border-color: var(--border-light);
        }
.form-control::placeholder {
            color: rgba(63, 10, 26, 0.4);
        }
/* 免责声明页面专属样式 */
        .disclaimer-hero {
            background: linear-gradient(135deg, var(--light-pink) 0%, #ffffff 100%);
            padding: 4rem 0 3rem;
            border-bottom: 1px solid var(--border-light);
        }
.disclaimer-section {
            padding: 3rem 0;
        }
.disclaimer-card {
            background: #ffffff;
            border: 1px solid var(--border-light);
            border-radius: 12px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow-sm);
            transition: box-shadow 0.3s ease;
        }
.disclaimer-card:hover {
            box-shadow: var(--shadow-hover);
        }
.disclaimer-card h3 {
            color: var(--primary);
            font-weight: 700;
            font-size: 1.4rem;
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
.disclaimer-card h3 i {
            color: var(--accent);
        }
.disclaimer-card p, .disclaimer-card li {
            color: var(--text);
            line-height: 1.8;
            font-size: 0.95rem;
        }
.disclaimer-card ul {
            padding-left: 1.2rem;
        }
.disclaimer-card ul li {
            margin-bottom: 0.5rem;
        }
.highlight-box {
            background: var(--light-pink);
            border-left: 4px solid var(--accent);
            padding: 1rem 1.5rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }
.highlight-box p {
            margin-bottom: 0;
            font-weight: 500;
        }
.last-updated {
            font-size: 0.85rem;
            color: #9a6b7a;
            font-style: italic;
            margin-bottom: 0;
        }
.back-home {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s ease;
            margin-top: 1rem;
        }
.back-home:hover {
            color: var(--accent);
        }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.table { color:#3f0a1a !important; border-color:rgba(0,0,0,.12) !important; --bs-table-bg:transparent !important; --bs-table-color:#3f0a1a !important; }
.accordion-body { background:transparent !important; color:#3f0a1a !important; }
.accordion-header { background:transparent !important; }