:root { --primary-color: #ff6
b6b; --accent-color: #feca57; --bg-color: #fff9f5
; --text-color: #2d3436; }
        * { box-sizing: border-box; margin:
 0; padding: 0; }
        body { font-family: 'PingFang SC', sans-serif; background:
 var(--bg-color); color: var(--text-color); line-height: 1.6; }

        .container { max-width: 1200px; margin: 0 auto; padding: 0 
20px; }
        header { padding: 20px 0; background: #fff; border-bottom:
 2px solid #eee; position: sticky; top: 0; z-index: 100
0; }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; }

        .nav-links { display: flex; gap: 0; }
        .nav-links a { padding
: 10px 15px; color: var(--text-color); text-decoration: none;
 font-weight: 500; }
        .hero { padding: 80px 0;
 text-align: center; }
        h1 { font-size: 3rem; margin-bottom: 
20px; color: #1a1a1a; }
        .btn { display: inline-block;
 padding: 15px 30px; border-radius: 50px; background: var(--
primary-color); color: #fff; text-decoration: none; font-weight: bold; transition: transform
 0.3s; }
        .btn:hover { transform: scale(1.05); }
        .card-
grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1
fr)); gap: 20px; margin: 40px 0; }
        .card { padding
: 30px; background: #fff; border-radius: 20px; box-shadow: 0
 10px 30px rgba(0,0,0,0.05); }
        .
table-wrap { overflow-x: auto; margin: 40px 0; }
        table { width: 10
0%; border-collapse: collapse; background: #fff; }
        th, td { padding: 1
5px; border: 1px solid #eee; text-align: left; }
        .faq-item { margin
-bottom: 10px; background: #fff; padding: 20px; border-radius: 1
0px; cursor: pointer; }
        footer { padding: 40px 0; background: #2d343
6; color: #fff; text-align: center; }
        .ai-page-home-link { display: inline
-block; margin: 10px; color: var(--primary-color); }
        @media (max-width:
 768px) { .nav-links { display: none; } }