:root {
    --primary: #b45309;
    --accent: #ca8a04;
    --bg: #fefce8;
    --text: #451a03;
    --card-bg: #ffffff;
    --shadow: 0 12px 32px rgba(180, 83, 9, 0.18);
    --shadow-hover: 0 20px 48px rgba(202, 138, 4, 0.30);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
    font-weight: 400;
}

/* 拟物厚重风 - 全局设定 */
h1, h2, h3, h4, h5, h6, .font-serif {
    font-family: 'Noto Serif SC', 'Songti SC', 'STSong', 'SimSun', serif;
    font-weight: 900;
    letter-spacing: 0.02em;
}

/* 引入思源宋体与思源黑体 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@600;700;900&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

body {
    font-family: 'Noto Sans SC', 'Inter', sans-serif;
}

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

/* 渐变色光晕背景 */
.hero-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle at center, rgba(202, 138, 4, 0.20), transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}

.glow-1 { top: -100px; left: -100px; }
.glow-2 { bottom: -100px; right: -100px; background: radial-gradient(circle, rgba(180, 83, 9, 0.18), transparent 70%); }

/* 导航栏 */
.navbar {
    background: rgba(254, 252, 232, 0.85);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(180, 83, 9, 0.15);
    box-shadow: 0 4px 30px rgba(180, 83, 9, 0.08);
    padding: 0.8rem 0;
    transition: all 0.4s ease;
    z-index: 1000;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 900;
    font-family: 'Noto Serif SC', serif;
    color: var(--primary) !important;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-shadow: 2px 2px 4px rgba(180, 83, 9, 0.1);
}

.navbar-brand i {
    font-size: 1.8rem;
    color: var(--accent);
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text);
    font-weight: 500;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-light .navbar-nav .nav-link:hover {
    color: var(--primary);
    background: rgba(202, 138, 4, 0.08);
}

.navbar-toggler {
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 4px 10px;
}

/* Hero 区块 */
.hero {
    position: relative;
    padding: 8rem 0 6rem;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(254, 252, 232, 0.9), rgba(254, 252, 232, 0.7));
}

.hero-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image: url('{随机图片}');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.12;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero .badge {
    background: linear-gradient(145deg, var(--primary), var(--accent));
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(180, 83, 9, 0.3);
}

.typing-title {
    font-size: 4.2rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--text);
    text-shadow: 3px 3px 0 rgba(202, 138, 4, 0.15);
}

.typing-cursor {
    display: inline-block;
    width: 6px;
    height: 1em;
    background: var(--primary);
    margin-left: 8px;
    animation: blink 0.8s infinite;
    border-radius: 3px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    max-width: 600px;
    margin-bottom: 2.5rem;
    color: rgba(69, 26, 3, 0.8);
    line-height: 1.9;
}

.hero-btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-heavy {
    background: linear-gradient(145deg, var(--primary), #92400e);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 0.9rem 2.2rem;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 8px 20px rgba(180, 83, 9, 0.35);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-heavy:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(180, 83, 9, 0.5);
    color: white;
}

.btn-outline-heavy {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 0.85rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-heavy:hover {
    background: rgba(180, 83, 9, 0.08);
    transform: translateY(-3px);
}

/* Bento 网格布局 */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
}

.bento-card {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(180, 83, 9, 0.10);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.bento-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(202, 138, 4, 0.3);
}

.bento-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 6px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.8;
}

.bento-col-4 { grid-column: span 4; }
.bento-col-5 { grid-column: span 5; }
.bento-col-6 { grid-column: span 6; }
.bento-col-7 { grid-column: span 7; }
.bento-col-8 { grid-column: span 8; }
.bento-col-12 { grid-column: span 12; }

.bento-icon {
    font-size: 2.8rem;
    margin-bottom: 1.2rem;
    background: linear-gradient(145deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bento-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.8rem;
}

.bento-card p {
    color: rgba(69, 26, 3, 0.75);
    line-height: 1.7;
}

/* 对比表格 */
.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(180, 83, 9, 0.10);
}

.comparison-table thead th {
    background: linear-gradient(145deg, var(--primary), #92400e);
    color: white;
    padding: 1rem 1.5rem;
    font-weight: 700;
    font-size: 1.05rem;
    text-align: center;
    border: none;
}

.comparison-table tbody td {
    padding: 1.2rem 1.5rem;
    text-align: center;
    background: white;
    border-bottom: 1px solid rgba(180, 83, 9, 0.08);
    color: var(--text);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table .highlight-col {
    background: linear-gradient(145deg, rgba(202, 138, 4, 0.08), rgba(180, 83, 9, 0.05));
    font-weight: 600;
    border-left: 3px solid var(--accent);
    border-right: 3px solid var(--accent);
}

/* 编号清单 */
.numbered-list {
    list-style: none;
    counter-reset: my-counter;
    padding: 0;
}

.numbered-list li {
    counter-increment: my-counter;
    position: relative;
    padding: 1.2rem 1.2rem 1.2rem 4rem;
    background: white;
    border-radius: 16px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 14px rgba(180, 83, 9, 0.08);
    font-size: 1.05rem;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary);
}

.numbered-list li::before {
    content: counter(my-counter);
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2.2rem;
    height: 2.2rem;
    background: linear-gradient(145deg, var(--primary), var(--accent));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    box-shadow: 0 4px 8px rgba(180, 83, 9, 0.3);
}

.numbered-list li:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(180, 83, 9, 0.15);
}

/* FAQ 区块 */
.faq-item {
    background: white;
    border-radius: 16px;
    padding: 1.8rem;
    margin-bottom: 1.2rem;
    box-shadow: 0 4px 16px rgba(180, 83, 9, 0.08);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 8px 30px rgba(180, 83, 9, 0.15);
}

.faq-question {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.faq-question i {
    color: var(--accent);
    font-size: 1.3rem;
}

.faq-answer {
    color: rgba(69, 26, 3, 0.75);
    padding-left: 2.2rem;
    line-height: 1.8;
}

/* CTA 区块 */
.cta-section {
    background: linear-gradient(135deg, #fff7ed, #fef3c7);
    border-radius: 32px;
    padding: 4rem 3rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -30%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(202, 138, 4, 0.15), transparent 60%);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1.2rem;
}

.cta-section p {
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 2rem;
}

/* 友情链接 */
.friend-links {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    margin-top: 4rem;
    box-shadow: 0 6px 20px rgba(180, 83, 9, 0.08);
}

.friend-links h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--primary);
}

.friend-links .links-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
}

/* 页脚 */
.footer {
    background: linear-gradient(145deg, #1a0a00, #2d1200);
    color: rgba(255, 235, 200, 0.8);
    padding: 3rem 0 2rem;
    margin-top: 5rem;
    border-top: 4px solid var(--primary);
}

.footer a {
    color: rgba(255, 235, 200, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

.footer a:hover {
    color: #fcd34d;
}

.footer .copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
}

/* 滚动数字动画 */
.counter-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary);
    display: inline-block;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(180, 83, 9, 0.08);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 28px rgba(180, 83, 9, 0.15);
}

/* 图片 hover 放大效果 */
.img-hover-zoom {
    overflow: hidden;
    border-radius: 16px;
    position: relative;
}

.img-hover-zoom img {
    transition: transform 0.6s ease;
    width: 100%;
    height: auto;
    display: block;
}

.img-hover-zoom:hover img {
    transform: scale(1.08);
}

.img-hover-zoom .overlay-text {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 2rem 1.5rem 1.2rem;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    opacity: 0;
    transition: opacity 0.4s ease;
    font-weight: 600;
    font-size: 1.1rem;
}

.img-hover-zoom:hover .overlay-text {
    opacity: 1;
}

/* 响应式 */
@media (max-width: 992px) {
    .bento-col-4, .bento-col-5, .bento-col-6, .bento-col-7, .bento-col-8 {
        grid-column: span 12;
    }
    .typing-title {
        font-size: 3rem;
    }
    .hero {
        padding-top: 6rem;
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .typing-title {
        font-size: 2.2rem;
    }
    .hero-btn-group {
        flex-direction: column;
    }
    .comparison-table {
        font-size: 0.85rem;
    }
    .comparison-table tbody td {
        padding: 0.8rem 0.5rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.1rem;
    }
    .navbar-brand i {
        font-size: 1.4rem;
    }
}

/* --- 子页面追加 --- */
/* 覆盖 Bootstrap 组件默认白底，保证与站点视觉一致 */
        .navbar, .navbar-collapse, .navbar-toggler {
            background: var(--card-bg) !important;
            color: var(--text) !important;
        }
.nav-link, .navbar-brand {
            color: var(--text) !important;
        }
.nav-link:hover, .navbar-brand:hover {
            color: var(--primary) !important;
        }
.navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='rgba(69, 26, 3, 0.85)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
        }
/* 确保卡片与列表等无白底 */
        .card, .card-body, .list-group-item {
            background: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.2) !important;
        }
.accordion-button, .accordion-body {
            background: var(--card-bg) !important;
            color: var(--text) !important;
        }
.accordion-button:not(.collapsed) {
            background: rgba(180, 83, 9, 0.08) !important;
        }
/* 表格也改为深色 */
        .table {
            --bs-table-bg: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.15) !important;
        }
/* 其他组件统一 */
        .form-control, .form-select {
            background: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.3) !important;
        }
.form-control::placeholder {
            color: rgba(69, 26, 3, 0.5) !important;
        }
.btn-light {
            background: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.2) !important;
        }
/* 关于页特殊装饰 */
        .about-hero {
            background: radial-gradient(circle at 20% 20%, rgba(202, 138, 4, 0.12), transparent 50%),
                        radial-gradient(circle at 80% 70%, rgba(180, 83, 9, 0.10), transparent 60%);
            border-bottom: 1px solid rgba(180, 83, 9, 0.15);
        }
.about-section-title {
            border-left: 5px solid var(--primary);
            padding-left: 1rem;
            margin: 2.5rem 0 1.2rem;
        }
.feature-list i {
            color: var(--primary);
            margin-right: 0.5rem;
        }
.about-quote {
            background: rgba(180, 83, 9, 0.04);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: var(--shadow);
        }
.badge-about {
            background: var(--accent);
            color: #fff;
            padding: 0.35rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.3px;
        }
/* 保持卡片与首页bento同风格 */
        .bento-card {
            background: var(--card-bg);
            border-radius: 24px;
            padding: 1.5rem;
            box-shadow: var(--shadow);
            transition: all 0.2s ease;
            height: 100%;
        }

/* --- 子页面追加 --- */
.guide-hero {
            background: linear-gradient(135deg, #fefce8 0%, #fde68a 100%);
            padding: 4rem 0;
            position: relative;
            overflow: hidden;
        }
.guide-hero::before {
            content: '';
            position: absolute;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(202, 138, 4, 0.2) 0%, transparent 70%);
            border-radius: 50%;
            top: -100px;
            right: -100px;
            animation: pulse-glow 4s ease-in-out infinite;
        }
.guide-hero::after {
            content: '';
            position: absolute;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(180, 83, 9, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            bottom: -50px;
            left: -50px;
            animation: pulse-glow 6s ease-in-out infinite reverse;
        }
.guide-step-card {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 2rem;
            box-shadow: var(--shadow);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
        }
.guide-step-card:hover {
            transform: translateY(-8px) scale(1.02);
            box-shadow: var(--shadow-hover);
            border-color: var(--accent);
        }
.guide-step-card .step-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--primary);
            opacity: 0.15;
            position: absolute;
            top: 10px;
            right: 15px;
            line-height: 1;
        }
.guide-step-card .step-icon {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 1rem;
            display: inline-block;
        }
.guide-step-card h3 {
            color: var(--text);
            font-weight: 800;
            margin-bottom: 1rem;
            font-size: 1.4rem;
        }
.guide-step-card p {
            color: #78350f;
            line-height: 1.8;
            margin-bottom: 0;
        }
.guide-step-card ul {
            color: #78350f;
            padding-left: 1.2rem;
            margin-top: 0.8rem;
            line-height: 1.8;
        }
.guide-step-card ul li::marker {
            color: var(--accent);
        }
.guide-tip-box {
            background: linear-gradient(135deg, rgba(180, 83, 9, 0.08) 0%, rgba(202, 138, 4, 0.12) 100%);
            border-left: 4px solid var(--accent);
            border-radius: 12px;
            padding: 1.5rem 2rem;
            margin: 2rem 0;
            position: relative;
        }
.guide-tip-box .tip-icon {
            color: var(--accent);
            font-size: 1.5rem;
            margin-right: 0.5rem;
        }
.guide-tip-box p {
            color: var(--text);
            line-height: 1.8;
            margin: 0;
        }
.guide-section-title {
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
        }
.guide-section-title h2 {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--text);
            display: inline-block;
            position: relative;
            padding-bottom: 0.5rem;
        }
.guide-section-title h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            border-radius: 2px;
        }
.guide-section-title p {
            color: #78350f;
            margin-top: 1rem;
            font-size: 1.1rem;
        }
.guide-panel {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 2rem;
            box-shadow: var(--shadow);
            margin-bottom: 2rem;
        }
.guide-panel h3 {
            color: var(--primary);
            font-weight: 800;
            margin-bottom: 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 2px solid rgba(180, 83, 9, 0.15);
        }
.guide-panel h4 {
            color: var(--text);
            font-weight: 700;
            margin: 1.5rem 0 1rem;
            font-size: 1.15rem;
        }
.guide-panel p, .guide-panel li {
            color: #78350f;
            line-height: 1.8;
        }
.guide-panel ul, .guide-panel ol {
            padding-left: 1.5rem;
            margin-bottom: 1rem;
        }
.guide-panel ul li::marker, .guide-panel ol li::marker {
            color: var(--accent);
        }
.guide-badge {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: #fff;
            padding: 0.25rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 700;
            margin-right: 0.5rem;
            margin-bottom: 0.5rem;
        }
.guide-feature-list {
            list-style: none;
            padding: 0;
        }
.guide-feature-list li {
            padding: 0.6rem 0;
            padding-left: 2.5rem;
            position: relative;
        }
.guide-feature-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--accent);
            font-weight: 900;
            font-size: 1.2rem;
        }
.guide-timeline {
            position: relative;
            padding-left: 2rem;
        }
.guide-timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, var(--primary), var(--accent));
        }
.guide-timeline-item {
            position: relative;
            margin-bottom: 1.5rem;
        }
.guide-timeline-item::before {
            content: '';
            position: absolute;
            left: -2rem;
            top: 6px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--accent);
            border: 2px solid #fff;
            box-shadow: 0 0 0 2px var(--accent);
        }
.guide-timeline-item h4 {
            margin-top: 0;
            color: var(--primary);
        }
.guide-shortcut {
            background: rgba(180, 83, 9, 0.05);
            border-radius: 8px;
            padding: 0.75rem 1.25rem;
            margin-bottom: 0.75rem;
            transition: all 0.3s ease;
        }
.guide-shortcut:hover {
            background: rgba(180, 83, 9, 0.1);
            transform: translateX(8px);
        }
.guide-shortcut i {
            color: var(--accent);
            margin-right: 0.75rem;
        }
.guide-shortcut span {
            color: var(--text);
            font-weight: 600;
        }
.guide-shortcut p {
            color: #78350f;
            margin: 0.25rem 0 0 2rem;
            font-size: 0.95rem;
        }
.guide-hero {
                padding: 3rem 0;
            }
.guide-section-title h2 {
                font-size: 1.75rem;
            }
.guide-step-card {
                padding: 1.5rem;
            }
.navbar-nav .nav-link.active {
            color: var(--accent) !important;
            font-weight: 800;
        }

/* --- 子页面追加 --- */
/* 确保Bootstrap组件继承本站配色 */
        .privacy-section {
            background: var(--card-bg);
            color: var(--text);
            border: 1px solid rgba(180, 83, 9, 0.15);
            border-radius: 1.5rem;
            padding: 2.5rem 2rem;
            box-shadow: var(--shadow);
            transition: box-shadow 0.3s ease;
        }
.privacy-section:hover {
            box-shadow: var(--shadow-hover);
        }
.privacy-section h2 {
            color: var(--primary);
            font-weight: 700;
            border-left: 6px solid var(--accent);
            padding-left: 1.2rem;
            margin-top: 2.2rem;
            margin-bottom: 1.2rem;
            font-size: 1.5rem;
            letter-spacing: -0.01em;
        }
.privacy-section h2:first-of-type {
            margin-top: 0.5rem;
        }
.privacy-section p {
            line-height: 1.8;
            color: var(--text);
            margin-bottom: 1.2rem;
        }
.privacy-section ul {
            list-style: none;
            padding-left: 0;
        }
.privacy-section li {
            padding-left: 1.8rem;
            position: relative;
            margin-bottom: 0.6rem;
        }
.privacy-section li::before {
            content: "◆";
            color: var(--accent);
            position: absolute;
            left: 0;
            font-size: 0.9rem;
            top: 0.1rem;
        }
.privacy-highlight {
            background: rgba(202, 138, 4, 0.08);
            padding: 0.5rem 1.2rem;
            border-radius: 2rem;
            display: inline-block;
            font-weight: 600;
            color: var(--primary);
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
            border: 1px dashed rgba(180, 83, 9, 0.3);
        }
/* 导航高亮当前页 */
        .navbar .nav-link.active-privacy {
            color: var(--primary) !important;
            font-weight: 700;
            border-bottom: 2px solid var(--accent);
        }

/* --- 子页面追加 --- */
/* 本页专属微调样式 */
        .terms-hero {
            background: linear-gradient(135deg, rgba(180, 83, 9, 0.08) 0%, rgba(202, 138, 4, 0.12) 100%);
            padding: 5rem 0 3rem;
            position: relative;
            overflow: hidden;
        }
.terms-hero::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(202, 138, 4, 0.08) 0%, transparent 70%);
            border-radius: 50%;
        }
.terms-card {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow);
            border: 1px solid rgba(180, 83, 9, 0.08);
            transition: box-shadow 0.3s ease;
        }
.terms-card:hover {
            box-shadow: var(--shadow-hover);
        }
.terms-card h2 {
            color: var(--primary);
            font-weight: 800;
            font-size: 1.6rem;
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
.terms-card h2 i {
            font-size: 1.3rem;
            color: var(--accent);
        }
.terms-card p, .terms-card li {
            color: var(--text);
            line-height: 1.9;
            font-size: 1rem;
        }
.terms-card ul {
            padding-left: 1.5rem;
            margin-bottom: 1rem;
        }
.terms-card ul li {
            margin-bottom: 0.6rem;
            position: relative;
            padding-left: 0.5rem;
        }
.terms-card ul li::before {
            content: '▸';
            color: var(--accent);
            font-weight: 700;
            position: absolute;
            left: -1.2rem;
        }
.terms-card strong {
            color: var(--primary);
            font-weight: 600;
        }
.terms-highlight {
            background: rgba(202, 138, 4, 0.08);
            border-left: 4px solid var(--accent);
            padding: 1rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
        }
.terms-highlight p {
            margin-bottom: 0;
            font-style: italic;
        }
.terms-meta {
            background: var(--bg);
            border-radius: 16px;
            padding: 1.5rem 2rem;
            margin-bottom: 2.5rem;
            border: 1px dashed rgba(180, 83, 9, 0.25);
            display: flex;
            align-items: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
.terms-meta span {
            color: var(--text);
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
.terms-meta i {
            color: var(--accent);
        }
.last-updated {
            font-size: 0.85rem;
            color: rgba(69, 26, 3, 0.7);
            margin-top: 2rem;
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(180, 83, 9, 0.1);
        }
.terms-card {
                padding: 1.8rem;
            }
.terms-card h2 {
                font-size: 1.3rem;
            }
.terms-hero {
                padding: 3rem 0 2rem;
            }

/* --- 子页面追加 --- */
.sitemap-hero {
            padding: 80px 0 40px;
            position: relative;
            overflow: hidden;
        }
.sitemap-hero h1 {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 1rem;
            position: relative;
            z-index: 2;
        }
.sitemap-hero p {
            font-size: 1.1rem;
            color: var(--text);
            opacity: 0.8;
            max-width: 600px;
            position: relative;
            z-index: 2;
        }
.sitemap-section {
            padding: 40px 0;
        }
.sitemap-card {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 24px;
            margin-bottom: 24px;
            box-shadow: var(--shadow);
            transition: box-shadow 0.3s ease, transform 0.3s ease;
            height: 100%;
        }
.sitemap-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
.sitemap-card h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.sitemap-card h2 i {
            color: var(--accent);
            font-size: 1.1rem;
        }
.sitemap-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
.sitemap-card ul li {
            padding: 6px 0;
            border-bottom: 1px solid rgba(180, 83, 9, 0.08);
        }
.sitemap-card ul li:last-child {
            border-bottom: none;
        }
.sitemap-card ul li a {
            color: var(--text);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.3s ease, padding-left 0.3s ease;
            display: inline-block;
        }
.sitemap-card ul li a:hover {
            color: var(--primary);
            padding-left: 8px;
        }
.sitemap-card ul li a i {
            color: var(--accent);
            margin-right: 8px;
            font-size: 0.85rem;
            width: 20px;
            text-align: center;
        }
.sitemap-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 24px;
        }
.sitemap-note {
            background: rgba(180, 83, 9, 0.05);
            border-left: 4px solid var(--accent);
            padding: 16px 20px;
            border-radius: 0 12px 12px 0;
            margin-top: 32px;
            color: var(--text);
            font-size: 0.95rem;
            line-height: 1.6;
        }
.sitemap-note i {
            color: var(--accent);
            margin-right: 8px;
        }
.sitemap-hero h1 {
                font-size: 2rem;
            }
.sitemap-grid {
                grid-template-columns: 1fr;
            }