:
root { --primary: #6366f1; --accent: #ec4899; --dark: #
1e293b; --light: #f8fafc; }
        * { box-sizing:
 border-box; margin: 0; padding: 0; }
        body { font-family: '
PingFang SC', sans-serif; line-height: 1.6; color: #3341
55; background: #ffffff; }
        .container { max-width: 1200px
; margin: 0 auto; padding: 0 20px; }
        header { background: rgba
(255,255,255,0.95); backdrop-filter: blur(10px); position
: sticky; top: 0; z-index: 1000; padding: 15px 0; border
-bottom: 1px solid #e2e8f0; }
        .nav-wrapper { display
: flex; align-items: center; justify-content: space-between; }
        .nav-links { display
: flex; gap: 0; list-style: none; }
        .nav-links a { text
-decoration: none; color: var(--dark); padding: 8px 15px; font-weight: 
500; transition: color 0.3s; }
        .hero { padding: 100px
 0; text-align: center; background: linear-gradient(135deg, #f1f5
f9 0%, #e2e8f0 100%); }
        .btn { display: inline-block
; padding: 12px 30px; border-radius: 8px; text-decoration: none; transition
: 0.3s; }
        .btn-primary { background: var(--primary); color: white
; }
        .card-grid { display: grid; grid-template-columns: repeat(auto-fit
, minmax(280px, 1fr)); gap: 20px; margin-top: 40px;
 }
        .card { padding: 30px; border: 1px solid #e2e8f0; border
-radius: 16px; background: white; transition: 0.3s; }
        .
card:hover { box-shadow: 0 20px 25px -5px rgba(0,0
,0,0.1); transform: translateY(-5px); }
        .table-responsive { overflow-x: auto; margin
-top: 20px; }
        table { width: 100%; border-collapse: collapse; min
-width: 600px; }
        th, td { padding: 15px; border-bottom:
 1px solid #e2e8f0; text-align: left; }
        footer { background
: var(--dark); color: #cbd5e1; padding: 50px 0 20px; text
-align: center; }
        .faq-item { margin-bottom: 15px; border: 1px solid #
e2e8f0; border-radius: 8px; overflow: hidden; }
        .faq-q
 { padding: 15px; background: #f1f5f9; cursor: pointer; font-weight: bold
; }
        .form-group { margin-bottom: 15px; }
        input, select,
 textarea { width: 100%; padding: 12px; border: 1px solid #cbd
5e1; border-radius: 6px; }