:root { --primary-red: #d32f2f; --dark-text: #26
2626; --bg-light: #fdfaf9; }
        * { margin: 
0; padding: 0; box-sizing: border-box; }
        body { font-family:
 'PingFang SC', sans-serif; background: var(--bg-light); color: var(--dark-text); line-height:
 1.6; }
        .container { max-width: 1200px; margin: 0 auto; padding
: 0 20px; }
        header { background: #fff; padding: 15px 0; border
-bottom: 2px solid var(--primary-red); position: sticky; top: 0; z-
index: 1000; }
        .nav-wrapper { display: flex; justify-content: space-between; align
-items: center; }
        .nav-links { display: flex; gap: 0; }
        .nav
-links a { padding: 10px 15px; text-decoration: none; color: var(--dark
-text); font-weight: 500; }
        .hero { padding: 80px 0; text
-align: center; background: linear-gradient(135deg, #fff0f0 0%,
 #fff 100%); }
        h1 { font-size: 2.5rem; margin-
bottom: 20px; color: var(--primary-red); }
        .btn { display: inline-block;
 padding: 12px 30px; background: var(--primary-red); color: #fff; border-radius:
 4px; text-decoration: none; transition: 0.3s; }
        .section { padding: 6
0px 0; }
        .grid { display: grid; grid-template-columns: repeat(auto-fit
, minmax(280px, 1fr)); gap: 20px; }
        .card { background
: #fff; padding: 25px; border: 1px solid #eee; border-radius:
 8px; box-shadow: 0 4px 6px rgba(0,0,0,0.0
5); }
        .table-wrap { overflow-x: auto; }
        table { width: 100%; border
-collapse: collapse; margin-top: 20px; }
        th, td { padding: 15px;
 border: 1px solid #eee; text-align: center; }
        footer { background: #2
22; color: #fff; padding: 40px 0; text-align: center; }

        .form-group { margin-bottom: 15px; text-align: left; }
        input, select,
 textarea { width: 100%; padding: 10px; margin-top: 5px; border: 1px
 solid #ccc; border-radius: 4px; }