:root{--ink:#18312f;--muted:#5d706d;--paper:#fbfdfb;--soft:#edf5f1;--accent:#18745f;--line:#d8e5df;--warm:#f7f2e8}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.68}a{color:var(--accent)}.wrap{max-width:1120px;margin:auto;padding:0 24px}header{border-bottom:1px solid var(--line);background:rgba(251,253,251,.96);position:sticky;top:0;z-index:5}.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:850;font-size:1.18rem;text-decoration:none;color:var(--ink);letter-spacing:-.02em}.brand span{color:var(--accent)}nav a{margin-left:20px;text-decoration:none;color:var(--ink);font-size:.94rem}.hero{padding:76px 0 48px;background:linear-gradient(135deg,var(--soft),var(--paper))}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:800;color:var(--accent)}h1{font-size:clamp(2.4rem,5vw,4.8rem);line-height:1.02;letter-spacing:-.055em;max-width:850px;margin:.25em 0}.lede{font-size:1.2rem;color:var(--muted);max-width:760px}.btn{display:inline-block;background:var(--ink);color:white;text-decoration:none;padding:13px 18px;border-radius:9px;font-weight:750;margin-top:12px}.grid{display:grid;grid-template-columns:2fr 1fr;gap:44px;padding:52px 0}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:24px;margin:0 0 18px}.note{background:var(--warm);border-left:4px solid #b79a58;padding:16px 18px;border-radius:8px}.evidence{background:var(--soft);padding:18px;border-radius:12px;margin:24px 0}h2{font-size:1.7rem;letter-spacing:-.03em;margin-top:1.6em}h3{margin-bottom:.3em}.small{font-size:.88rem;color:var(--muted)}footer{border-top:1px solid var(--line);padding:36px 0;margin-top:42px;color:var(--muted)}footer a{margin-right:16px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cards a{text-decoration:none;color:inherit}.cards .card:hover{border-color:#9bbeb3}.crumb{font-size:.85rem;color:var(--muted);padding-top:18px}.disclosure{font-size:.84rem;color:var(--muted);margin-top:16px}.sources li{margin-bottom:8px}@media(max-width:800px){nav{display:none}.grid,.cards{grid-template-columns:1fr}.hero{padding-top:48px}.nav{height:62px}h1{font-size:2.7rem}}