:root{font:17px/1.65 system-ui,-apple-system,Segoe UI,sans-serif;color:#162139;background:#f5f7fc}*{box-sizing:border-box}body{margin:0}header,main,footer{max-width:820px;margin:auto;padding:28px 24px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #d6ddec;gap:24px}a{color:#1746a2;text-underline-offset:4px}header>a{font-size:28px;font-weight:800;text-decoration:none;color:#162139}nav{display:flex;gap:18px;flex-wrap:wrap;font-size:15px}main{min-height:65vh;padding-top:48px;padding-bottom:48px}h1{font-size:clamp(30px,5vw,44px);line-height:1.15;letter-spacing:-.025em;margin:0 0 24px}h2{font-size:23px;line-height:1.3;margin-top:32px}.label{color:#1746a2;font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase}.lead{font-size:21px}.note{border-left:4px solid #1746a2;padding:12px 20px;background:#e9effb}footer{border-top:1px solid #d6ddec;font-size:14px;color:#465574}li{margin:8px 0}@media(max-width:540px){header{align-items:flex-start;flex-direction:column;gap:12px}main{padding-top:32px}}