:root { --primary-color: #25
63eb; --accent-color: #f59e0b; --bg-color: #ffffff;
 --text-color: #1f2937; --header-height: 70px; }
        
* { box-sizing: border-box; margin: 0; padding: 0; }
        body
 { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif
; line-height: 1.6; color: var(--text-color); background: #f8fafc; }

        .container { max-width: 1200px; margin: 0 auto; padding: 0 
20px; }
        header { height: var(--header-height); background: #fff; display: flex; align
-items: center; justify-content: space-between; border-bottom: 1px solid #e5e7
eb; position: sticky; top: 0; z-index: 1000; }
        
.nav-links { display: flex; gap: 0; align-items: center; }
        .
nav-links a { padding: 0 15px; text-decoration: none; color: var(--text-color
); font-weight: 500; font-size: 14px; }
        .hero
 { padding: 80px 20px; text-align: center; background: linear-gradient(1
35deg, #eff6ff 0%, #fff 100%); }
        h1 { font
-size: 3rem; margin-bottom: 20px; color: #1e3a8a; }
        
.btn { display: inline-block; padding: 12px 30px; background: var(--primary-color); color
: #fff; border-radius: 6px; text-decoration: none; font-weight: bold; transition: opacity
 0.3s; }
        section { padding: 60px 0; }
        .grid { display
: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr
)); gap: 24px; }
        .card { background: #fff; padding: 24px; border
-radius: 12px; box-shadow: 0 4px 6px -1px rgba(
0,0,0,0.1); transition: transform 0.3s; }
        .card
:hover { transform: translateY(-5px); }
        .faq-item { margin-bottom: 1
0px; border-bottom: 1px solid #eee; }
        .faq-question { padding: 15
px; cursor: pointer; font-weight: 600; display: flex; justify-content: space
-between; }
        footer { background: #111827; color: #9ca3
af; padding: 40px 0; text-align: center; }
        .footer-links
 a { color: #fff; margin: 0 10px; text-decoration: none; }