*{box-sizing:border-box}body{margin:0;font:17px/1.55 system-ui,-apple-system,'Segoe UI',sans-serif;color:#0E1433;background:#F5F7FF}
main{max-width:640px;margin:0 auto;padding:48px 20px}img{width:72px;height:72px;border-radius:18px}h1{font-size:40px;line-height:1.1;margin:20px 0 8px;color:#0E1433;letter-spacing:-.02em}
p.lead{font-size:20px;color:#4B5375;margin:0 0 28px}a.btn{display:inline-block;padding:14px 26px;border-radius:999px;background:#C5F03A;color:#0E1433;border:2px solid #0E1433;font-weight:700;text-decoration:none;margin:0 10px 12px 0}
a.btn.alt{background:#2F4BFF;color:#FFFFFF;border-color:#2F4BFF}ul{padding-left:20px}li{margin-bottom:6px}footer{margin-top:40px;font-size:14px;color:#4B5375}