:
root { --primary: #4f46e5; --text: #1f2937;
 --bg: #f9fafb; --accent: #ec4899; }
        * { box-sizing: border
-box; margin: 0; padding: 0; }
        body { font-family: -apple-system
, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; color: var(--text); background: var(--bg
); line-height: 1.6; }
        .container { max-width: 120
0px; margin: 0 auto; padding: 0 20px; }
        header { background
: #fff; padding: 15px 0; border-bottom: 1px solid #e5e7
eb; position: sticky; top: 0; z-index: 100; }
        .nav-container { display
: flex; align-items: center; justify-content: space-between; }
        .nav-links { display
: flex; gap: 0; list-style: none; }
        .nav-links a { padding
: 10px 15px; color: var(--text); text-decoration: none; font-weight
: 500; }
        .hero { padding: 80px 0; text-align: center; background
: linear-gradient(135deg, #eef2ff 0%, #fff 100%); }

        .hero h1 { font-size: 3rem; margin-bottom: 20px; color
: #111; }
        .btn { display: inline-block; padding: 12px 30px;
 background: var(--primary); color: #fff; border-radius: 8px; text-decoration: none
; transition: 0.3s; }
        section { padding: 60px 0; }

        .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(3
00px, 1fr)); gap: 30px; margin-top: 30px;
 }
        .card { background: #fff; padding: 25px; border-radius: 1
6px; box-shadow: 0 4px 6px rgba(0,0,0,0.0
5); transition: 0.3s; }
        .card:hover { transform: translateY(-5px); }

        .footer { background: #1f2937; color: #f3f4f6; padding:
 40px 0; text-align: center; }
        .faq-item { background: #fff; margin-
bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-q
 { padding: 15px; cursor: pointer; font-weight: 600; display: flex;
 justify-content: space-between; }
        .faq-a { padding: 0 15px; max
-height: 0; overflow: hidden; transition: 0.3s; color: #666; }
        table
 { width: 100%; border-collapse: collapse; margin-top: 20px; }

        th, td { padding: 12px; border: 1px solid #e5e7eb; text-align
: left; }