:root { --primary-color: #FFD700; --text-color: #1a1a1a;
 --bg-color: #ffffff; }
        * { box-sizing: border-box; margin: 
0; padding: 0; }
        body { font-family: 'PingFang SC', 'Microsoft YaHei',
 sans-serif; line-height: 1.6; color: var(--text-color); background: var
(--bg-color); }
        .container { max-width: 1200px; margin: 0 auto
; padding: 0 20px; }
        header { padding: 20px 0; border
-bottom: 2px solid var(--primary-color); background: #fff; position: sticky; top: 
0; z-index: 1000; }
        .nav-inner { display: flex; justify
-content: space-between; align-items: center; }
        .nav-links { display: flex; gap: 
0; align-items: center; }
        .nav-links a { padding: 10px 15px;
 text-decoration: none; color: #333; font-weight: 600; }
        .hero
 { padding: 80px 0; text-align: center; background: #fffdf0; }
        h
1 { font-size: 3rem; margin-bottom: 20px; color: #000; }

        .btn { display: inline-block; padding: 15px 30px; background: var(--
primary-color); color: #000; text-decoration: none; font-weight: bold; border
-radius: 5px; transition: 0.3s; }
        section { padding: 60px 0;
 }
        .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(2
80px, 1fr)); gap: 30px; margin-top: 30px;
 }
        .card { padding: 30px; border: 1px solid #eee; border-radius: 1
2px; transition: 0.3s; }
        .card:hover { box-shadow: 0
 10px 30px rgba(0,0,0,0.1); }
        table
 { width: 100%; border-collapse: collapse; margin-top: 20px; }

        th, td { padding: 15px; border: 1px solid #ddd; text-align: left
; }
        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #
eee; }
        .faq-q { font-weight: bold; padding: 15px 0; cursor
: pointer; display: flex; justify-content: space-between; }
        .faq-a { padding
-bottom: 15px; display: none; }
        footer { background: #333;
 color: #fff; padding: 40px 0; text-align: center; }
    </
style>