:root { --primary: #2
563eb; --text: #1f2937; --bg: #ffffff; --light
: #f3f4f6; }
        * { box-sizing: border-box; margin:
 0; padding: 0; }
        body { font-family: 'Segoe UI', sans-serif;
 line-height: 1.6; color: var(--text); background: var(--bg); }
        .container {
 max-width: 1200px; margin: 0 auto; padding: 0 20px; }

        header { padding: 20px 0; border-bottom: 1px solid #e5e7
eb; position: sticky; top: 0; background: rgba(255,255,25
5,0.95); z-index: 1000; }
        .nav-inner
 { display: flex; align-items: center; justify-content: space-between; }
        .nav-links { display
: flex; align-items: center; gap: 0; }
        .nav-links a { padding
: 10px 15px; text-decoration: none; color: var(--text); font-weight: 50
0; }
        .hero { padding: 80px 0; text-align: center; background
: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
 }
        h1 { font-size: 3rem; margin-bottom: 20px; color:
 #111827; }
        .btn { display: inline-block; padding: 12
px 30px; background: var(--primary); color: #fff; border-radius: 8px; text-
decoration: none; font-weight: bold; transition: opacity 0.3s; }
        .grid
 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1
fr)); gap: 30px; margin-top: 40px; }
        .card {
 padding: 30px; border: 1px solid #e5e7eb; border-radius: 12px
; transition: transform 0.3s; background: #fff; }
        .card:hover { transform: translateY(-5
px); box-shadow: 0 10px 25px rgba(0,0,0,
0.1); }
        footer { padding: 40px 0; background: #111827;
 color: #9ca3af; text-align: center; }
        .footer-links a { color: #fff
; margin: 0 10px; text-decoration: none; }
        .form-group { margin
-bottom: 15px; text-align: left; }
        input, select, textarea { width: 1
00%; padding: 10px; margin-top: 5px; border: 1px solid #d
1d5db; border-radius: 5px; }