:root {
            --primary: #b45309;
            --accent: #ca8a04;
            --bg: #fefce8;
            --text: #451a03;
            --radius-lg: 24px;
            --radius-md: 20px;
            --radius-sm: 16px;
            --shadow-soft: 0 8px 30px rgba(180, 83, 9, 0.08);
            --shadow-hover: 0 12px 40px rgba(180, 83, 9, 0.18);
            --font-mono: 'SF Mono', 'Fira Code', 'Courier New', monospace;
        }
        
        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        body {
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            overflow-x: hidden;
        }
        
        /* 导航栏 */
        .navbar-custom {
            background: rgba(254, 252, 232, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(180, 83, 9, 0.1);
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 999;
        }
        
        .navbar-brand {
            font-weight: 900;
            font-size: 1.6rem;
            color: var(--primary) !important;
            letter-spacing: -0.5px;
        }
        
        .navbar-brand i {
            color: var(--accent);
            margin-right: 8px;
        }
        
        .nav-link {
            font-weight: 600;
            color: var(--text) !important;
            margin: 0 8px;
            padding: 8px 16px !important;
            border-radius: 50px;
            transition: all 0.3s ease;
        }
        
        .nav-link:hover {
            background: rgba(180, 83, 9, 0.08);
            color: var(--primary) !important;
        }
        
        .navbar-toggler {
            border: none;
            font-size: 1.4rem;
            color: var(--primary);
        }
        
        /* Hero 区域 */
        .hero-section {
            padding: 80px 0 100px;
            position: relative;
            background: linear-gradient(180deg, var(--bg) 0%, #fff7ed 100%);
            overflow: hidden;
        }
        
        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 80px;
            background: var(--bg);
            border-radius: 100% 100% 0 0;
        }
        
        .hero-title {
            font-size: 4rem;
            font-weight: 900;
            line-height: 1.1;
            color: var(--text);
            margin-bottom: 24px;
            letter-spacing: -2px;
        }
        
        .hero-title .highlight {
            color: var(--primary);
            position: relative;
            display: inline-block;
        }
        
        .hero-title .highlight::after {
            content: '';
            position: absolute;
            bottom: 8px;
            left: 0;
            width: 100%;
            height: 12px;
            background: rgba(202, 138, 4, 0.25);
            border-radius: 4px;
            z-index: -1;
        }
        
        .hero-subtitle {
            font-size: 1.2rem;
            color: rgba(69, 26, 3, 0.75);
            margin-bottom: 40px;
            max-width: 600px;
        }
        
        .hero-stats {
            display: flex;
            gap: 40px;
            margin-top: 40px;
        }
        
        .hero-stat-item {
            text-align: left;
        }
        
        .hero-stat-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--primary);
            font-family: var(--font-mono);
            line-height: 1;
        }
        
        .hero-stat-label {
            font-size: 0.9rem;
            color: rgba(69, 26, 3, 0.6);
            margin-top: 4px;
        }
        
        /* 分割波浪 */
        .wave-divider {
            position: relative;
            width: 100%;
            height: 100px;
            background: var(--bg);
        }
        
        /* 长文介绍 */
        .intro-section {
            padding: 60px 0;
            background: var(--bg);
        }
        
        .intro-content {
            max-width: 860px;
            margin: 0 auto;
        }
        
        .intro-content h2 {
            font-size: 2.5rem;
            font-weight: 900;
            margin-bottom: 32px;
            color: var(--text);
        }
        
        .intro-content p {
            font-size: 1.1rem;
            line-height: 1.9;
            color: rgba(69, 26, 3, 0.85);
            margin-bottom: 24px;
        }
        
        .intro-content .lead {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--primary);
        }
        
        /* 步骤条 */
        .steps-section {
            padding: 60px 0;
            background: var(--bg);
            position: relative;
        }
        
        .steps-section::before {
            content: '';
            position: absolute;
            top: -2px;
            left: 0;
            width: 100%;
            height: 60px;
            background: var(--bg);
            border-radius: 100% 0 0 0;
        }
        
        .step-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 40px 32px;
            box-shadow: var(--shadow-soft);
            transition: all 0.4s ease;
            height: 100%;
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
        }
        
        .step-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            border-radius: 4px;
        }
        
        .step-card:hover {
            transform: translateY(-6px) scale(1.02);
            box-shadow: var(--shadow-hover);
            border-color: rgba(202, 138, 4, 0.3);
        }
        
        .step-number {
            font-family: var(--font-mono);
            font-size: 1.2rem;
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 12px;
        }
        
        .step-title {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--text);
        }
        
        /* 对比表格 */
        .compare-section {
            padding: 60px 0;
            background: linear-gradient(180deg, var(--bg), #fff7ed);
            border-radius: var(--radius-lg);
            margin: 20px;
        }
        
        .compare-table-wrap {
            background: #ffffff;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-soft);
            overflow: hidden;
            border: 1px solid rgba(180, 83, 9, 0.1);
        }
        
        .compare-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
        }
        
        .compare-table th {
            background: linear-gradient(135deg, var(--primary), #d97706);
            color: white;
            font-weight: 700;
            padding: 16px 20px;
            font-size: 1rem;
        }
        
        .compare-table td {
            padding: 14px 20px;
            border-bottom: 1px solid rgba(180, 83, 9, 0.1);
            font-size: 0.95rem;
        }
        
        .compare-table tr:last-child td {
            border-bottom: none;
        }
        
        .compare-table tr:hover td {
            background: rgba(202, 138, 4, 0.04);
        }
        
        /* FAQ */
        .faq-section {
            padding: 80px 0;
            background: var(--bg);
        }
        
        .faq-item {
            background: white;
            border-radius: var(--radius-md);
            margin-bottom: 16px;
            box-shadow: var(--shadow-soft);
            overflow: hidden;
            border: 1px solid rgba(180, 83, 9, 0.08);
        }
        
        .faq-question {
            padding: 20px 24px;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }
        
        .faq-question:hover {
            background: rgba(202, 138, 4, 0.06);
        }
        
        .faq-question i {
            transition: transform 0.3s ease;
            color: var(--primary);
        }
        
        .faq-item[data-open="true"] .faq-question i {
            transform: rotate(45deg);
        }
        
        .faq-answer {
            padding: 0 24px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.4s ease;
            color: rgba(69, 26, 3, 0.75);
        }
        
        .faq-item[data-open="true"] .faq-answer {
            padding: 0 24px 24px;
            max-height: 500px;
        }
        
        /* 特色 */
        .features-section {
            padding: 60px 0;
            background: #fff7ed;
            border-radius: var(--radius-lg);
            margin: 20px;
            position: relative;
        }
        
        .feature-card {
            background: white;
            border-radius: var(--radius-lg);
            padding: 40px 32px;
            box-shadow: var(--shadow-soft);
            transition: all 0.4s ease;
            height: 100%;
            border: 2px solid transparent;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .feature-card:hover {
            transform: translateY(-8px) scale(1.02);
            box-shadow: var(--shadow-hover);
            border-color: rgba(202, 138, 4, 0.4);
        }
        
        .feature-icon {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 24px;
        }
        
        .feature-card h4 {
            font-size: 1.3rem;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--text);
        }
        
        .feature-card p {
            font-size: 1rem;
            line-height: 1.7;
            color: rgba(69, 26, 3, 0.75);
            margin: 0;
        }
        
        /* CTA */
        .cta-section {
            padding: 80px 0;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            position: relative;
            overflow: hidden;
            margin-top: 60px;
        }
        
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
        }
        
        .cta-title {
            font-size: 2.5rem;
            font-weight: 900;
            color: white;
            margin-bottom: 16px;
        }
        
        .cta-text {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 32px;
        }
        
        .btn-cta {
            background: white;
            color: var(--primary);
            font-weight: 700;
            padding: 14px 36px;
            border-radius: 50px;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            display: inline-block;
            text-decoration: none;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }
        
        .btn-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
            color: var(--accent);
        }
        
        /* 友情链接 */
        .friend-links {
            padding: 50px 0;
            background: var(--bg);
            border-top: 1px solid rgba(180, 83, 9, 0.1);
        }
        
        .friend-links h3 {
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 24px;
            text-align: center;
        }
        
        .friend-links-content {
            text-align: center;
            color: rgba(69, 26, 3, 0.6);
        }
        
        /* Footer */
        .footer-custom {
            background: var(--text);
            color: rgba(255, 255, 255, 0.7);
            padding: 40px 0;
        }
        
        .footer-custom a {
            color: rgba(255, 255, 255, 0.9);
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .footer-custom a:hover {
            color: var(--accent);
        }
        
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 30px;
            text-align: center;
        }
        
        /* 滚动渐显 */
        .fade-in-up {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }
        
        .fade-in-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        /* 错落延迟 */
        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }
        .delay-4 { transition-delay: 0.4s; }
        
        /* 等宽字体数据 */
        .mono-data {
            font-family: var(--font-mono);
            color: var(--primary);
            font-weight: 700;
        }
        
        /* 响应式 */
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-stats {
                flex-direction: column;
                gap: 20px;
            }
            
            .hero-stat-number {
                font-size: 2.5rem;
            }
            
            .intro-content h2,
            .cta-title {
                font-size: 2rem;
            }
            
            .compare-table th,
            .compare-table td {
                padding: 12px;
                font-size: 0.85rem;
            }
            
            .navbar-nav {
                background: var(--bg);
                padding: 16px;
                border-radius: var(--radius-md);
                box-shadow: var(--shadow-soft);
            }
        }
        
        @media (max-width: 576px) {
            .hero-title {
                font-size: 2rem;
            }
            
            .step-card,
            .feature-card {
                padding: 30px 20px;
            }
            
            .intro-content {
                padding: 0 20px;
            }
        }

/* --- 子页面追加 --- */
.page-hero {
            background: linear-gradient(135deg, #451a03 0%, #b45309 100%);
            padding: 100px 0 70px;
            position: relative;
            overflow: hidden;
        }
.page-hero::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23fefce8' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }
.page-hero .container {
            position: relative;
            z-index: 2;
        }
.page-hero-title {
            color: #fefce8;
            font-size: 3rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            margin-bottom: 1rem;
        }
.page-hero-title i {
            color: #fbbf24;
            margin-right: 12px;
        }
.page-hero-subtitle {
            color: rgba(254, 252, 232, 0.85);
            font-size: 1.15rem;
            font-weight: 300;
            max-width: 700px;
            line-height: 1.8;
        }
.page-hero-breadcrumb {
            color: rgba(254, 252, 232, 0.5);
            font-size: 0.9rem;
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
.page-hero-breadcrumb a {
            color: #fbbf24;
            text-decoration: none;
        }
.page-hero-breadcrumb a:hover {
            color: #fefce8;
        }
.page-hero-breadcrumb i {
            font-size: 0.7rem;
            margin: 0 8px;
        }
.page-body {
            background: var(--bg);
            padding: 70px 0;
        }
.page-main-content {
            max-width: 860px;
            margin: 0 auto;
        }
.about-section {
            margin-bottom: 50px;
        }
.about-section-title {
            color: var(--text);
            font-size: 1.7rem;
            font-weight: 800;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 3px solid var(--primary);
            display: inline-block;
        }
.about-section-title i {
            color: var(--primary);
            margin-right: 10px;
        }
.about-section p {
            color: #78350f;
            font-size: 1rem;
            line-height: 1.9;
            margin-bottom: 16px;
        }
.about-section p strong {
            color: var(--primary);
            font-weight: 600;
        }
.about-highlight-card {
            background: #fff;
            border-radius: var(--radius-md);
            padding: 28px;
            box-shadow: var(--shadow-soft);
            border-left: 5px solid var(--primary);
            margin: 24px 0;
            transition: all .3s ease;
        }
.about-highlight-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
.about-highlight-card h3 {
            color: var(--text);
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 10px;
        }
.about-highlight-card h3 i {
            color: var(--accent);
            margin-right: 10px;
        }
.about-highlight-card p {
            color: #78350f;
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
.about-stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
.about-stat-item {
            background: #fff;
            border-radius: var(--radius-sm);
            padding: 22px 18px;
            text-align: center;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(180, 83, 9, 0.1);
            transition: all .3s ease;
        }
.about-stat-item:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
.about-stat-number {
            font-family: var(--font-mono);
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            display: block;
            line-height: 1;
        }
.about-stat-label {
            color: #78350f;
            font-size: 0.9rem;
            margin-top: 8px;
            display: block;
            font-weight: 500;
        }
.about-value-list {
            list-style: none;
            padding: 0;
            margin: 20px 0;
        }
.about-value-list li {
            background: #fff;
            border-radius: var(--radius-sm);
            padding: 18px 22px;
            margin-bottom: 12px;
            display: flex;
            align-items: flex-start;
            gap: 14px;
            box-shadow: 0 2px 10px rgba(180, 83, 9, 0.06);
            border: 1px solid rgba(180, 83, 9, 0.08);
        }
.about-value-list li i {
            color: var(--primary);
            font-size: 1.3rem;
            margin-top: 3px;
            flex-shrink: 0;
        }
.about-value-list li div p {
            margin-bottom: 0;
        }
.about-timeline {
            position: relative;
            padding-left: 35px;
            margin: 25px 0;
        }
.about-timeline::before {
            content: '';
            position: absolute;
            left: 12px;
            top: 5px;
            width: 2px;
            height: calc(100% - 10px);
            background: linear-gradient(to bottom, var(--primary), var(--accent));
            border-radius: 2px;
        }
.about-timeline-item {
            position: relative;
            margin-bottom: 28px;
        }
.about-timeline-item::before {
            content: '';
            position: absolute;
            left: -29px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--primary);
            border: 3px solid #fefce8;
            box-shadow: 0 0 0 2px var(--primary);
        }
.about-timeline-item h4 {
            color: var(--text);
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 5px;
        }
.about-timeline-item p {
            color: #78350f;
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
.about-quote {
            background: linear-gradient(135deg, #451a03, #b45309);
            border-radius: var(--radius-lg);
            padding: 35px 40px;
            margin: 35px 0;
            position: relative;
            overflow: hidden;
        }
.about-quote::after {
            content: '\201C';
            position: absolute;
            right: 20px;
            top: -20px;
            font-size: 120px;
            color: rgba(254, 252, 232, 0.12);
            font-family: serif;
            line-height: 1;
        }
.about-quote p {
            color: #fefce8 !important;
            font-size: 1.2rem !important;
            font-style: italic;
            margin-bottom: 10px !important;
            line-height: 1.8 !important;
            font-weight: 300;
        }
.about-quote span {
            color: #fbbf24;
            font-size: 0.95rem;
        }
.about-cta {
            text-align: center;
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 40px 30px;
            margin-top: 40px;
            box-shadow: var(--shadow-soft);
            border: 2px dashed rgba(180, 83, 9, 0.2);
        }
.about-cta h3 {
            color: var(--text);
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: 10px;
        }
.about-cta h3 i {
            color: var(--accent);
            margin-right: 8px;
        }
.about-cta p {
            color: #78350f;
            font-size: 1rem;
            margin-bottom: 20px;
        }
.about-cta .btn-custom {
            background: var(--primary);
            color: #fefce8;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            transition: all .3s ease;
            border: 2px solid var(--primary);
        }
.about-cta .btn-custom:hover {
            background: transparent;
            color: var(--primary);
            transform: translateY(-2px);
        }
.about-cta .btn-custom i {
            margin-right: 6px;
        }
.page-hero-title {
                font-size: 2rem;
            }
.page-hero {
                padding: 70px 0 50px;
            }
.page-body {
                padding: 50px 0;
            }
.about-section-title {
                font-size: 1.4rem;
            }
.about-quote {
                padding: 25px;
            }
.about-quote p {
                font-size: 1rem !important;
            }
.about-timeline {
                padding-left: 30px;
            }
.about-timeline-item::before {
                left: -24px;
            }
.about-stat-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }
.page-hero-title {
                font-size: 1.6rem;
            }
.about-highlight-card {
                padding: 20px;
            }
.about-value-list li {
                padding: 15px;
                gap: 10px;
            }
.navbar-custom .nav-link {
            color: var(--text);
            font-weight: 500;
            padding: 10px 16px;
            border-radius: 8px;
            transition: all .3s ease;
        }
.navbar-custom .nav-link:hover {
            color: var(--primary);
            background: rgba(180, 83, 9, 0.08);
        }
.navbar-custom .nav-link.active {
            color: var(--primary);
            font-weight: 600;
            background: rgba(180, 83, 9, 0.12);
        }
.navbar-toggler:focus {
            box-shadow: none;
        }
.footer {
            background: #451a03;
            color: #fefce8;
            padding: 50px 0 20px;
            margin-top: 0;
        }
.footer h5 {
            color: #fbbf24;
            font-weight: 700;
            margin-bottom: 15px;
        }
.footer a {
            color: rgba(254, 252, 232, 0.7);
            text-decoration: none;
            transition: all .3s ease;
        }
.footer a:hover {
            color: #fbbf24;
            padding-left: 5px;
        }
.footer-links a {
            display: inline-block;
            margin-right: 15px;
            margin-bottom: 10px;
        }
.footer-links a i {
            margin-right: 5px;
        }
.footer-brand i {
            color: #fbbf24;
            margin-right: 8px;
        }

/* --- 子页面追加 --- */
/* 覆盖 bootstrap 组件默认白底 —— 只使用栅格与工具类, 但为保证万一样式覆盖 */
        .disclaimer-hero {
            background: var(--bg);
            color: var(--text);
            padding: 3.5rem 0 2rem;
        }
.disclaimer-title {
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.02em;
        }
.disclaimer-sub {
            color: var(--accent);
            font-weight: 500;
        }
.legal-section {
            background: #fff9ed; /* 同系暖调 */
            border-radius: var(--radius-lg);
            padding: 1.8rem 2rem;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(180,83,9,0.12);
            margin-bottom: 2rem;
        }
.legal-section h2 {
            font-weight: 700;
            font-size: 1.65rem;
            color: var(--primary);
            border-left: 6px solid var(--accent);
            padding-left: 1rem;
            margin-bottom: 1.5rem;
        }
.legal-section h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: #7a3410;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
.legal-section p {
            line-height: 1.75;
            color: #4b2c1a;
            font-size: 1rem;
        }
.legal-section ul, .legal-section ol {
            color: #4b2c1a;
            padding-left: 1.2rem;
        }
.legal-section li {
            margin-bottom: 0.5rem;
        }
.highlight-box {
            background: rgba(202, 138, 4, 0.07);
            border-radius: var(--radius-sm);
            padding: 1rem 1.4rem;
            border-left: 4px solid var(--accent);
            font-weight: 500;
        }
/* 保证任何 bootstrap 卡片不会白底 —— 本页不用卡片类, 但保险覆盖 */
        .card, .card-body, .card-header, .card-footer { background: transparent; color: inherit; border-color: transparent; }
.list-group-item { background: transparent; color: var(--text); }

/* --- 子页面追加 --- */
/* 保证卡片/表单等背景色统一为站内配色 (虽然本页尽量少用 bootstrap 组件) */
        .card, .card-body, .list-group-item, .accordion-item, .form-control, .form-select {
            background: rgba(255, 255, 255, 0.03) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.2) !important;
        }
.card-title, .card-text, .accordion-button, .accordion-body {
            color: var(--text) !important;
            background: transparent !important;
        }
.form-control::placeholder {
            color: rgba(69, 26, 3, 0.6) !important;
        }
/* 隐私政策专用块 */
        .privacy-section {
            background: rgba(255, 251, 235, 0.5);
            border: 1px solid rgba(180, 83, 9, 0.15);
            backdrop-filter: blur(2px);
        }
.privacy-highlight {
            background: linear-gradient(145deg, rgba(180, 83, 9, 0.06), rgba(202, 138, 4, 0.03));
            border-left: 5px solid var(--primary);
        }
.table-list {
            color: var(--text);
        }
.table-list td, .table-list th {
            background: transparent;
            border-color: rgba(180, 83, 9, 0.1);
        }
/* 小标题品牌化 */
        .h2-brand {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            letter-spacing: -0.3px;
        }
.h2-brand i {
            color: var(--primary);
            font-size: 1.5rem;
        }
.policy-card {
            background: rgba(255, 255, 255, 0.02);
            border-radius: var(--radius-md);
            padding: 1.5rem 1.8rem;
            border: 1px solid rgba(180, 83, 9, 0.12);
            transition: 0.2s;
        }
.policy-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-soft);
        }
/* 导航高亮当前页 (privacy) */
        .navbar .nav-link.active-privacy {
            color: var(--primary) !important;
            font-weight: 700;
            border-bottom: 2px solid var(--primary);
        }

/* --- 子页面追加 --- */
/* 本页专属样式(自动合并进站点CSS) */
        .submit-hero {
            background: linear-gradient(135deg, rgba(180, 83, 9, 0.08) 0%, rgba(202, 138, 4, 0.12) 100%);
            border-bottom: 1px solid rgba(180, 83, 9, 0.1);
            padding: 80px 0 60px;
        }
.submit-title {
            color: var(--primary);
            font-weight: 800;
            font-size: 2.8rem;
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }
.submit-title::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--accent);
            border-radius: 2px;
        }
.submit-subtitle {
            color: var(--text);
            opacity: 0.8;
            font-size: 1.15rem;
            max-width: 680px;
            line-height: 1.8;
        }
.submit-card {
            background: #ffffff;
            border: 1px solid rgba(180, 83, 9, 0.1);
            border-radius: var(--radius-md);
            padding: 2rem;
            transition: box-shadow 0.3s ease;
        }
.submit-card:hover {
            box-shadow: var(--shadow-hover);
        }
.submit-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: #fff;
            margin-bottom: 1.5rem;
        }
.submit-card h3 {
            color: var(--primary);
            font-weight: 700;
            font-size: 1.25rem;
            margin-bottom: 1rem;
            border-bottom: 2px solid rgba(180, 83, 9, 0.1);
            padding-bottom: 0.75rem;
        }
.submit-card p, .submit-card li {
            color: var(--text);
            font-size: 0.95rem;
            line-height: 1.8;
            opacity: 0.85;
        }
.submit-card ul {
            padding-left: 1.2rem;
        }
.submit-card li {
            margin-bottom: 0.5rem;
        }
.submit-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-top: 1rem;
        }
.submit-tag {
            background: rgba(180, 83, 9, 0.08);
            color: var(--primary);
            padding: 0.4rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            border: 1px solid rgba(180, 83, 9, 0.15);
        }
.submit-tag:hover {
            background: var(--primary);
            color: #fff;
            transition: all 0.3s ease;
        }
.step-list {
            list-style: none;
            padding: 0;
        }
.step-list li {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.2rem;
            padding-left: 0;
            position: relative;
        }
.step-num {
            width: 32px;
            height: 32px;
            min-width: 32px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
        }
.step-content {
            padding-top: 0.2rem;
        }
.step-content strong {
            color: var(--primary);
            font-weight: 700;
        }
.notice-box {
            background: rgba(180, 83, 9, 0.05);
            border-left: 4px solid var(--accent);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            padding: 1.5rem;
            margin: 2rem 0;
        }
.notice-box h4 {
            color: var(--primary);
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
.notice-box p {
            color: var(--text);
            font-size: 0.95rem;
            line-height: 1.8;
            margin-bottom: 0.5rem;
        }
.faq-submit-item {
            background: #fff;
            border: 1px solid rgba(180, 83, 9, 0.08);
            border-radius: var(--radius-sm);
            padding: 1.5rem;
            margin-bottom: 1rem;
        }
.faq-submit-item h5 {
            color: var(--primary);
            font-weight: 600;
            font-size: 1rem;
            margin-bottom: 0.6rem;
        }
.faq-submit-item p {
            color: var(--text);
            font-size: 0.9rem;
            line-height: 1.8;
            opacity: 0.8;
        }
.submit-form-wrap {
            background: linear-gradient(135deg, rgba(180, 83, 9, 0.04), rgba(202, 138, 4, 0.06));
            border: 1px solid rgba(180, 83, 9, 0.1);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            margin-top: 2rem;
        }
.form-label-custom {
            color: var(--primary);
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 0.5rem;
        }
.form-control-custom {
            background: #fff;
            border: 1px solid rgba(180, 83, 9, 0.15);
            border-radius: 12px;
            padding: 0.8rem 1rem;
            color: var(--text);
            font-size: 0.95rem;
            width: 100%;
            transition: border-color 0.3s, box-shadow 0.3s;
        }
.form-control-custom:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(202, 138, 4, 0.1);
        }
.form-control-custom::placeholder {
            color: rgba(69, 26, 3, 0.35);
        }
textarea.form-control-custom {
            min-height: 160px;
            resize: vertical;
        }
.btn-submit-main {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: #fff;
            font-weight: 600;
            padding: 0.8rem 2.5rem;
            border: none;
            border-radius: 12px;
            font-size: 1rem;
            transition: transform 0.2s, box-shadow 0.2s;
        }
.btn-submit-main:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(180, 83, 9, 0.25);
            color: #fff;
        }
.btn-submit-main:active {
            transform: translateY(0);
        }
.submit-hero {
                padding: 50px 0 40px;
            }
.submit-title {
                font-size: 2rem;
            }
.submit-card {
                padding: 1.5rem;
            }
.submit-form-wrap {
                padding: 1.5rem;
            }

/* --- 子页面追加 --- */
/* 覆盖 bootstrap 默认白色组件 */
        .report-card, .report-card .card-body {
            background: var(--bg);
            color: var(--text);
            border: 1px solid rgba(180, 83, 9, 0.2);
            border-radius: var(--radius-md);
        }
.form-control:focus, .form-select:focus {
            background: rgba(180, 83, 9, 0.06);
            border-color: var(--primary);
            box-shadow: 0 0 0 0.2rem rgba(180, 83, 9, 0.1);
        }
.form-label {
            color: var(--text);
            font-weight: 600;
        }
.btn-custom-warning {
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: var(--radius-sm);
            padding: 0.75rem 1.5rem;
            font-weight: 600;
            transition: all 0.2s;
        }
.btn-custom-warning:hover {
            background: var(--accent);
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            color: #fff;
        }
.divider-light {
            border-top: 1px dashed rgba(180,83,9,0.2);
            opacity: 0.4;
        }
.report-highlight-box {
            background: rgba(180,83,9,0.04);
            border-left: 5px solid var(--primary);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            padding: 1.2rem 1.5rem;
        }
.nav-link.active-report {
            color: var(--primary) !important;
            font-weight: 700;
        }
/* 确保列表样式符合 */
        .list-bullet {
            list-style: none;
            padding-left: 0;
        }
.list-bullet li {
            padding-left: 1.8rem;
            position: relative;
            margin-bottom: 0.6rem;
        }
.list-bullet li::before {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            color: var(--primary);
            font-size: 0.9rem;
        }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.table { color:#451a03 !important; border-color:rgba(0,0,0,.12) !important; --bs-table-bg:transparent !important; --bs-table-color:#451a03 !important; }