* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background: #f5efe7; color: #2c2c2c; line-height: 1.7; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
        /* 主色调渐变 */
        .gradient-bg { background: linear-gradient(145deg, #1a3a1a 0%, #7c5c3a 100%); }
        /* 卡片粗糙纹理 */
        .card { background: #faf7f0; border: 1px solid #d4c9b3; border-radius: 24px; padding: 24px; box-shadow: 0 4px 20px rgba(0,0,0,0.04); background-image: repeating-linear-gradient(0deg, rgba(124,92,58,0.04) 0px, rgba(124,92,58,0.04) 2px, transparent 2px, transparent 6px); }
        .card-title { font-size: 1.5rem; font-weight: 600; color: #1a3a1a; margin-bottom: 16px; border-left: 5px solid #7c5c3a; padding-left: 14px; }
        /* 导航 */
        .navbar { background: #1a3a1a; padding: 12px 0; border-bottom: 3px solid #7c5c3a; }
        .nav-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
        .nav-links { display: flex; gap: 24px; flex-wrap: wrap; }
        .nav-links a { color: #f5efe7; text-decoration: none; font-weight: 500; padding: 6px 12px; border-radius: 40px; transition: all 0.2s; }
        .nav-links a:hover { background: #7c5c3a; color: #fff; }
        .logo-text { color: #f5efe7; font-size: 1.6rem; font-weight: bold; letter-spacing: 2px; }
        /* H1 */
        .hero-section { padding: 60px 0 40px; text-align: center; }
        .hero-section h1 { font-size: 2.5rem; font-weight: 700; color: #1a3a1a; letter-spacing: 1px; }
        .hero-section .subhead { color: #5a4a3a; margin-top: 12px; font-size: 1.1rem; }
        /* 通用区块 */
        .section { padding: 48px 0; }
        .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
        .grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
        .grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
        .img-fluid { width: 100%; height: auto; border-radius: 20px; display: block; object-fit: cover; }
        .text-block p { margin-bottom: 16px; }
        .btn-cta { display: inline-block; background: #1a3a1a; color: #f5efe7; padding: 14px 40px; border-radius: 60px; font-weight: 600; text-decoration: none; border: 2px solid #7c5c3a; transition: 0.2s; }
        .btn-cta:hover { background: #7c5c3a; border-color: #1a3a1a; }
        /* 新闻卡片 */
        .news-card { background: #faf7f0; border-radius: 20px; padding: 20px; border: 1px solid #e2d6c2; height: 100%; }
        .news-card h3 { font-size: 1.3rem; margin-bottom: 8px; color: #1a3a1a; }
        .news-card .date { color: #7c5c3a; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; }
        .news-card p { color: #3f3f3f; }
        /* FAQ */
        .faq-item { margin-bottom: 20px; border-bottom: 1px solid #d4c9b3; padding-bottom: 16px; }
        .faq-item h4 { font-size: 1.2rem; color: #1a3a1a; margin-bottom: 6px; }
        .faq-item p { color: #3a3a3a; }
        /* 页脚 */
        .footer { background: #1a3a1a; color: #ddd6cb; padding: 40px 0 20px; margin-top: 40px; }
        .footer a { color: #cfc1ab; text-decoration: underline; }
        .footer a:hover { color: #fff; }
        .footer-links { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 20px 0; }
        .footer-bottom { text-align: center; border-top: 1px solid #3f5a3f; padding-top: 20px; font-size: 0.9rem; }
        /* 统计数字 */
        .stat-number { font-size: 2.4rem; font-weight: 700; color: #1a3a1a; }
        .stat-label { color: #5a4a3a; }
        /* 适应 */
        @media (max-width: 800px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } .hero-section h1 { font-size: 1.8rem; } }
        .partner-badge { display: inline-block; background: #e8e0d4; padding: 8px 16px; border-radius: 40px; margin: 4px; }
        img { max-width: 100%; }
        .mt-24 { margin-top: 24px; }
        .mb-24 { margin-bottom: 24px; }