:root{color-scheme:light;--ink:#172e3e;--muted:#536874;--line:#d9e5e8;--brand:#087f80}*{box-sizing:border-box}body{margin:0;background:#f6f9fa;color:var(--ink);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:#006d70;text-underline-offset:4px}header,main,footer{max-width:1000px;margin:auto;padding:24px 32px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-weight:800;text-decoration:none;color:var(--ink);letter-spacing:.01em}.brand span{color:var(--brand)}nav{font-size:14px}h1{font-size:clamp(34px,5vw,56px);line-height:1.12;letter-spacing:-.04em;margin:18px 0 24px}h2{font-size:23px;line-height:1.35;margin:32px 0 12px}p{margin:12px 0}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:.16em;font-weight:750;color:var(--brand)}.hero{padding:52px 0 32px;max-width:800px}.lead{font-size:20px;color:var(--muted);max-width:730px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0 36px}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:24px}.card h2{font-size:19px;margin:0 0 12px}.card p{font-size:15px;color:var(--muted)}.note{border-left:4px solid var(--brand);padding:18px 24px;background:#eaf4f3;border-radius:0 12px 12px 0}.document{max-width:820px;margin:auto;padding:24px 0 50px}.document h1{font-size:42px}.document p,.document li{font-size:16px}.document ul{padding-left:22px}.date,footer{font-size:14px;color:var(--muted)}footer{border-top:1px solid var(--line);padding-bottom:35px}footer a{margin-right:18px}@media(max-width:650px){header,main,footer{padding-left:22px;padding-right:22px}.grid{grid-template-columns:1fr;gap:12px}.hero{padding-top:34px}.document h1{font-size:34px}header{gap:20px}nav{font-size:12px}}