:
root { --primary-color: #FFD700; --text-color: #333; --bg-color
: #fff; }
        * { 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: #fdfdfd; }
        .container
 { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

        header { background: #fff; padding: 15px 0; border-bottom: 2px solid var
(--primary-color); position: sticky; top: 0; z-index: 1000; }
        .nav
-wrapper { display: flex; justify-content: space-between; align-items: center; }
        .nav
-links { display: flex; gap: 0; list-style: none; }
        .nav-links a { padding
: 0 15px; color: #333; text-decoration: none; font-weight: 
600; }
        .hero { padding: 80px 0; text-align: center; background
: linear-gradient(135deg, #fffcf0 0%, #fff 100%); }

        .hero h1 { font-size: 3rem; margin-bottom: 20px; color
: #000; }
        .btn { display: inline-block; padding: 12px 30px;
 background: var(--primary-color); color: #000; border-radius: 5px; text
-decoration: none; font-weight: bold; margin-top: 20px; transition: 0
.3s; }
        .btn:hover { background: #e6c200; transform: translateY
(-2px); }
        section { padding: 60px 0; }
        .grid { display
: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr
)); gap: 30px; }
        .card { background: #fff; padding: 30px; border
: 1px solid #eee; border-radius: 10px; transition: 0.3s; }
        .
card:hover { border-color: var(--primary-color); box-shadow: 0 10px 20px
 rgba(0,0,0,0.05); }
        footer { background: #222;
 color: #fff; padding: 40px 0; text-align: center; }
        table
 { width: 100%; border-collapse: collapse; margin: 20px 0; }
        
th, td { border: 1px solid #ddd; padding: 12px; text-align:
 left; }
        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #
eee; }
        .faq-q { font-weight: bold; cursor: pointer; padding: 10px 0;
 }
        .form-group { margin-bottom: 15px; }
        input, select,
 textarea { width: 100%; padding: 10px; margin-top: 5px; border: 1px
 solid #ccc; }