:
root { --primary-color: #FFD700; --text-color: #2D2D2D; --bg
-color: #FAFAFA; --container-width: 1200px; }
        * { box-sizing:
 border-box; margin: 0; padding: 0; }
        body { font-family: -
apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background-color: var
(--bg-color); color: var(--text-color); line-height: 1.6; }

        .container { max-width: var(--container-width); margin: 0 auto; padding: 0
 20px; }
        header { background: #fff; border-bottom: 2px solid var
(--primary-color); padding: 15px 0; position: sticky; top: 0; z-index
: 1000; }
        .nav-wrapper { display: flex; align-items: center
; justify-content: space-between; }
        .nav-links { display: flex; gap: 0;
 }
        .nav-links a { padding: 10px 15px; text-decoration: none; color
: var(--text-color); font-weight: 500; }
        .hero { padding: 8
0px 0; text-align: center; background: linear-gradient(135deg, #FF
D700 0%, #ffffff 100%); }
        h1 { font-size: 2
.8rem; margin-bottom: 20px; }
        .btn { display: inline-block
; padding: 12px 30px; background: #000; color: #fff; border-radius:
 5px; text-decoration: none; font-weight: bold; transition: 0.3s; }
        .btn
:hover { background: var(--primary-color); color: #000; }
        .section {
 padding: 60px 0; }
        .grid { display: grid; grid-template-columns
: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
        
.card { background: #fff; padding: 30px; border-radius: 10px;
 box-shadow: 0 4px 6px rgba(0,0,0,0.05); transition: 0
.3s; }
        .card:hover { transform: translateY(-5px); box-shadow: 
0 10px 20px rgba(0,0,0,0.1); }
        .table-
wrap { overflow-x: auto; }
        table { width: 100%; border-collapse: collapse
; margin-top: 20px; }
        th, td { border: 1px solid #
ddd; padding: 12px; text-align: left; }
        footer { background: #1
a1a1a; color: #fff; padding: 40px 0; text-align:
 center; }
        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #
eee; padding-bottom: 10px; }
        .kefu-area { position: fixed; right
: 20px; bottom: 50px; z-index: 999; }