:root{--primary:#2563eb;--secondary:#1e40af;}
body{margin:0;font-family:system-ui,sans-serif;line-height:1.6;color:#111827;}
.container{max-width:960px;margin:0 auto;padding:24px;}
.hero{padding:64px 24px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;text-align:center;border-radius:12px;margin-bottom:24px;}
.section{padding:24px 0;border-bottom:1px solid #e5e7eb;}
.btn{display:inline-block;padding:10px 18px;background:var(--primary);color:#fff;text-decoration:none;border-radius:6px;}