:root{color-scheme:light dark;--ink:#183234;--teal:#0f5c63;--paper:#f4efe6;--card:#fffaf1}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 system-ui,-apple-system,sans-serif}header,main,footer{max-width:1060px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #18323422}a{color:var(--teal)}header a{font-weight:800;text-decoration:none}nav a{margin-left:20px}main{padding-block:56px}h1{font-size:clamp(2.2rem,6vw,4.8rem);line-height:1.02;letter-spacing:-.04em;margin:.25em 0}h2{margin-top:2em}.eyebrow{font-weight:800;letter-spacing:.12em;color:var(--teal)}.lead{font-size:1.25rem;max-width:700px}.cta{display:inline-block;background:var(--teal);color:white;padding:14px 20px;border-radius:8px;text-decoration:none;font-weight:800}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.card{background:var(--card);border:1px solid #18323422;border-radius:12px;padding:20px;text-decoration:none;color:inherit}.card strong,.card small{display:block}.card small{margin-top:8px}footer{border-top:1px solid #18323422;font-size:.9rem}@media(prefers-color-scheme:dark){:root{--ink:#eef5f0;--paper:#101918;--card:#172322;--teal:#7bc5c3}}