:root{color-scheme:light;font-family:system-ui,sans-serif;color:#152b4e;background:#f6f8fc}*{box-sizing:border-box}body{margin:0}header,main,footer{max-width:1120px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;border-bottom:1px solid #dce3ef}.brand{font-weight:850;letter-spacing:.1em;text-decoration:none}nav{display:flex;flex-wrap:wrap;gap:16px}a{color:#153faa;text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}a:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid #204cad;outline-offset:4px}h1{font-size:clamp(2rem,5vw,3.5rem);max-width:850px;line-height:1.13}h2{font-size:1.35rem}p,li{line-height:1.7}.lead{font-size:1.2rem;max-width:800px}.eyebrow{font-weight:750;letter-spacing:.12em;font-size:.85rem;color:#345686}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:20px}article,section{padding:24px;background:white;border:1px solid #dce3ef;border-radius:18px;min-width:0;margin-block:20px}.languages{padding-block:24px}.languages a{padding:9px 12px;background:white;border:1px solid #dce3ef;border-radius:8px}.search{display:flex;gap:10px;margin-top:8px}input{min-width:0;width:100%;padding:14px;border:1px solid #a5b5ce;border-radius:10px;font:inherit}button,.button{background:#1945be;color:white;border:0;padding:14px 22px;border-radius:10px;font:inherit;font-weight:650;display:inline-block;cursor:pointer}.skip{position:absolute;left:12px;top:-100px;background:white;padding:12px}.skip:focus{top:12px}footer{border-top:1px solid #dce3ef;font-size:.9rem}li{margin-bottom:12px}@media(max-width:600px){header,main,footer{padding:20px}.search{flex-wrap:wrap}.search button{width:100%}}