*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #cda169;--secondary-color: #e5c89f;--text-dark: #333;--text-light: #666;--bg-light: #f5f5f5;--white: #fff;--border-color: #e0e0e0;--max-width: 1200px}body{font-family:PingFang SC,Microsoft YaHei,sans-serif;line-height:1.6;color:var(--text-dark);background:var(--white)}a{text-decoration:none;color:inherit}section{padding:60px 20px;margin:40px 0}.container{max-width:var(--max-width);margin:0 auto;padding:30px 0}h1,h2,h3{margin-bottom:20px}@media (max-width: 768px){section{padding:40px 15px}}