body{margin:0;background:#f7f9fb;color:#172c3a;font:18px/1.65 system-ui,sans-serif}header,main,footer{max-width:1040px;margin:auto;padding:24px}header{border-bottom:3px solid #008ebe}a{color:#086a89;text-underline-offset:3px}a:focus-visible{outline:3px solid #008ebe;outline-offset:5px}h1{line-height:1.15;font-size:clamp(30px,5vw,48px)}h2{line-height:1.3}section{background:#fff;padding:22px;border-radius:12px;margin:20px 0}nav ul{padding:0;display:flex;gap:12px;flex-wrap:wrap;list-style:none}nav a,.button{display:inline-block;padding:12px 16px;border:1px solid #087b9b;border-radius:8px;background:#fff}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:16px;padding:0;list-style:none}.grid li{border:1px solid #d4e3eb;border-radius:12px;padding:20px;background:#fff}.grid a{font-weight:700}.grid p,small{font-size:15px;color:#4a626f}.call{background:#e0f5f8}img{max-width:100%}footer{font-size:16px}section:target{outline:2px solid #008ebe}@media(max-width:600px){header,main,footer{padding:18px}section{padding:18px}}