:root { --primary: #2563eb; --dark
: #1e293b; --light: #f8fafc; --accent: #3b82
f6; }
        * { box-sizing: border-box; margin: 0; padding: 
0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif
; color: var(--dark); line-height: 1.6; background: #fff; }
        
.container { max-width: 1200px; margin: 0 auto; padding: 0
 20px; }
        header { background: #fff; padding: 15px 0;
 border-bottom: 1px solid #e2e8f0; position: sticky; top: 0; z-
index: 1000; }
        .nav-wrapper { display: flex; justify-content: space-between; align
-items: center; }
        .nav-links { display: flex; align-items: center; gap
: 0; }
        .nav-links a { padding: 8px 15px; text
-decoration: none; color: var(--dark); font-weight: 500; font-size: 1
4px; }
        .btn { padding: 10px 20px; border-radius: 6
px; cursor: pointer; border: none; font-weight: 600; transition: 0.3
s; }
        .btn-primary { background: var(--primary); color: #fff; }
        
.hero { padding: 80px 0; text-align: center; background: linear-gradient(1
35deg, #eff6ff 0%, #fff 100%); }
        h1 { font
-size: 3rem; margin-bottom: 20px; color: var(--dark); }

        .section { padding: 60px 0; }
        .grid-3 { display: grid
; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 3
0px; }
        .card { padding: 25px; border-radius: 12px
; border: 1px solid #e2e8f0; transition: 0.3s; background: #fff
; }
        .card:hover { box-shadow: 0 10px 25px rgba(0,
0,0,0.05); }
        table { width: 100%; border-collapse
: collapse; margin-top: 20px; }
        th, td { padding: 12
px; border: 1px solid #e2e8f0; text-align: left; }

        .faq-item { margin-bottom: 15px; border: 1px solid #e2e8f0;
 border-radius: 8px; }
        .faq-q { padding: 15px; cursor: pointer
; font-weight: bold; background: #f1f5f9; }
        .faq-a { padding: 
15px; display: none; }
        footer { background: var(--dark); color: #cbd5e1
; padding: 40px 0; text-align: center; }