* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Georgia', 'Times New Roman', serif; background: #f5efe6; color: #3a2e1f; line-height: 1.7; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
        /* 导航 */
        .navbar { background: #2d6a4f; padding: 18px 0; border-bottom: 4px solid #b68b5c; box-shadow: 0 4px 12px rgba(0,0,0,0.2); position: sticky; top: 0; z-index: 100; }
        .navbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }
        .logo { font-size: 1.6rem; font-weight: bold; color: #f5efe6; letter-spacing: 2px; text-shadow: 2px 2px 0 #3a2e1f; }
        .nav-links { display: flex; gap: 30px; flex-wrap: wrap; }
        .nav-links a { color: #f5efe6; text-decoration: none; font-size: 1.1rem; padding: 6px 0; border-bottom: 2px solid transparent; transition: 0.3s; }
        .nav-links a:hover { border-bottom-color: #e6cba8; color: #e6cba8; }
        /* 主视觉 */
        .hero { background: linear-gradient(145deg, #2d6a4f 0%, #4a7c5e 100%); padding: 60px 0; margin-bottom: 40px; border-radius: 0 0 60px 60px; box-shadow: inset 0 -8px 12px rgba(0,0,0,0.1); }
        .hero h1 { font-size: 2.8rem; color: #fdf8f0; text-align: center; text-shadow: 3px 3px 0 #1b3b2a; letter-spacing: 3px; }
        .hero p { text-align: center; color: #e6cba8; font-size: 1.2rem; margin-top: 15px; max-width: 800px; margin-left: auto; margin-right: auto; }
        .geo-intro { background: #faf3e6; padding: 40px 30px; border-radius: 30px; margin: 30px 0; border: 1px solid #d4b68a; box-shadow: 0 8px 20px rgba(0,0,0,0.05); }
        .geo-intro p { font-size: 1.1rem; color: #3a2e1f; }
        /* 卡片通用 */
        .card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin: 40px 0; }
        .card { background: #fdf8f0; padding: 25px 20px; border-radius: 24px; border: 1px solid #d4b68a; box-shadow: 8px 8px 0 rgba(45, 106, 79, 0.15); transition: all 0.2s; }
        .card:hover { transform: translate(-4px, -4px); box-shadow: 12px 12px 0 rgba(45, 106, 79, 0.2); }
        .card h3 { color: #2d6a4f; font-size: 1.4rem; border-left: 5px solid #b68b5c; padding-left: 15px; margin-bottom: 15px; }
        .card p { color: #5a4a33; }
        .card img { width: 100%; height: 180px; object-fit: cover; border-radius: 16px; margin-bottom: 15px; border: 2px solid #d4b68a; }
        /* 新闻 & FAQ */
        .news-item { background: #fdf8f0; padding: 20px 25px; margin-bottom: 20px; border-radius: 20px; border-left: 8px solid #2d6a4f; box-shadow: 2px 2px 10px rgba(0,0,0,0.04); }
        .news-item .date { font-size: 0.9rem; color: #b68b5c; font-weight: bold; margin-bottom: 6px; }
        .news-item h4 { color: #2d6a4f; font-size: 1.3rem; }
        .news-item p { color: #5a4a33; }
        .faq-item { background: #fdf8f0; padding: 20px 25px; margin-bottom: 16px; border-radius: 20px; border: 1px solid #d4b68a; }
        .faq-item h4 { color: #2d6a4f; cursor: pointer; }
        .faq-item p { color: #5a4a33; margin-top: 10px; }
        /* 统计数据 */
        .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 40px 0; }
        .stat-card { background: #2d6a4f; color: #fdf8f0; padding: 30px 15px; text-align: center; border-radius: 30px; border: 2px solid #b68b5c; }
        .stat-card .num { font-size: 2.8rem; font-weight: bold; }
        .stat-card .label { font-size: 1rem; letter-spacing: 2px; }
        /* 合作伙伴 */
        .partner-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; margin: 30px 0; }
        .partner-logos img { width: 100px; height: 100px; border-radius: 50%; border: 3px solid #b68b5c; object-fit: cover; filter: sepia(0.3); }
        /* 时间线 */
        .timeline { position: relative; padding-left: 40px; margin: 40px 0; }
        .timeline::before { content: ''; position: absolute; left: 18px; top: 0; bottom: 0; width: 4px; background: #2d6a4f; border-radius: 4px; }
        .timeline-item { margin-bottom: 30px; position: relative; }
        .timeline-item::before { content: '●'; position: absolute; left: -30px; top: 0; color: #b68b5c; font-size: 1.8rem; }
        .timeline-item h4 { color: #2d6a4f; }
        /* 核心优势 */
        .advantages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 25px; margin: 30px 0; }
        .adv-card { background: #fdf8f0; padding: 25px; text-align: center; border-radius: 30px; border: 2px solid #d4b68a; }
        .adv-card .icon { font-size: 2.8rem; }
        /* 用户口碑 */
        .testimonial-card { background: #fdf8f0; padding: 25px; border-radius: 30px; border: 1px solid #d4b68a; font-style: italic; box-shadow: 4px 4px 0 #2d6a4f; }
        .testimonial-card .author { margin-top: 15px; font-weight: bold; color: #2d6a4f; }
        /* CTA */
        .cta { background: #2d6a4f; padding: 50px 30px; text-align: center; border-radius: 50px; margin: 40px 0; color: #fdf8f0; }
        .cta h2 { font-size: 2.2rem; }
        .cta p { max-width: 600px; margin: 15px auto; }
        .cta .btn { display: inline-block; background: #b68b5c; color: #1b3b2a; padding: 14px 40px; border-radius: 60px; font-weight: bold; font-size: 1.2rem; text-decoration: none; margin-top: 20px; border: 2px solid #fdf8f0; }
        /* 愿景使命 */
        .vision-mission { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin: 40px 0; }
        .vision-box, .mission-box { padding: 30px; border-radius: 30px; background: #fdf8f0; border: 1px solid #d4b68a; }
        .vision-box h3, .mission-box h3 { color: #2d6a4f; font-size: 1.6rem; }
        /* 页脚 */
        .footer { background: #1b3b2a; color: #cbb99a; padding: 40px 0; margin-top: 50px; border-top: 6px solid #b68b5c; }
        .footer a { color: #e6cba8; text-decoration: none; }
        .footer a:hover { text-decoration: underline; }
        .footer .f-links { display: flex; flex-wrap: wrap; gap: 20px; justify-content: center; margin-bottom: 20px; }
        .footer .f-info { text-align: center; font-size: 0.95rem; }
        .footer .f-info p { margin: 5px 0; }
        .friend-links { margin: 20px 0; text-align: center; }
        .friend-links a { margin: 0 10px; }
        /* 响应式 */
        @media (max-width: 768px) {
            .hero h1 { font-size: 2rem; }
            .nav-links { gap: 15px; justify-content: center; }
            .stats-grid { grid-template-columns: 1fr 1fr; }
            .vision-mission { grid-template-columns: 1fr; }
        }
        /* 全局标题 */
        h2 { font-size: 2rem; color: #2d6a4f; margin: 30px 0 20px; border-bottom: 3px double #b68b5c; display: inline-block; padding-bottom: 8px; }
        /* 图片自适应 */
        img { max-width: 100%; height: auto; }