:root{color-scheme:light;--ink:#192b35;--muted:#52636d;--accent:#126b59;--line:#dbe3df}*{box-sizing:border-box}body{margin:0;background:#f8faf7;color:var(--ink);font:16px/1.8 system-ui,-apple-system,sans-serif}a{color:var(--accent);text-underline-offset:4px}header,main,footer{max-width:960px;margin:auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-weight:750;color:var(--ink)}nav{display:flex;gap:20px;flex-wrap:wrap;font-size:14px}main{padding-top:56px;padding-bottom:64px}h1{font-size:clamp(32px,6vw,56px);line-height:1.2;letter-spacing:-.04em;margin:18px 0 24px}h2{font-size:23px;margin-top:36px;line-height:1.4}p{max-width:760px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.15em;color:var(--accent)}.lead{font-size:20px;color:var(--muted)}.notice{padding:16px 20px;border:1px solid #dfcba0;background:#fff8e9;border-radius:12px;font-size:14px}.panel{margin:32px 0;padding:24px;background:white;border:1px solid var(--line);border-radius:16px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.grid h2{margin-top:0}footer{border-top:1px solid var(--line);font-size:13px;color:var(--muted)}li{margin:8px 0}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}@media(max-width:600px){header{align-items:flex-start;flex-direction:column}.grid{grid-template-columns:1fr}main{padding-top:32px}nav{gap:14px}}