:root{--ink:#17221f;--muted:#5b6964;--bg:#f7faf8;--card:#fff;--line:#dfe8e3;--accent:#1f6a52;--accent2:#e9f4ef;--warm:#f6f0e6}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.68}
a{color:var(--accent);text-underline-offset:3px}img{max-width:100%}.wrap{width:min(1120px,92%);margin:auto}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.top{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;letter-spacing:-.02em}.mark{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;color:#fff;font-weight:900}
nav{display:flex;gap:18px;flex-wrap:wrap}nav a{text-decoration:none;font-weight:650;color:#34433e;font-size:.95rem}
.hero{padding:72px 0 44px;background:linear-gradient(180deg,#edf7f2 0%,var(--bg) 100%)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;color:var(--accent)}
h1{font-size:clamp(2.35rem,5vw,4.75rem);line-height:1.03;letter-spacing:-.045em;margin:.25em 0}.hero p{font-size:1.16rem;max-width:760px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 25px rgba(26,60,49,.04)}
.card h2,.card h3{margin-top:0;line-height:1.2}.section{padding:42px 0}.section h2{font-size:2rem;letter-spacing:-.03em}.pill{display:inline-block;padding:6px 10px;border-radius:999px;background:var(--accent2);font-size:.82rem;font-weight:700}
.article{width:min(790px,92%);margin:40px auto}.article h1{font-size:clamp(2.3rem,6vw,4.1rem)}.article h2{margin-top:2.2em;line-height:1.22;letter-spacing:-.02em}.article h3{margin-top:1.6em}
.lead{font-size:1.17rem;color:#44534e}.notice{background:var(--warm);border:1px solid #eadfc9;border-radius:14px;padding:18px 20px;margin:22px 0}.evidence{background:#eef6f2;border-left:4px solid var(--accent);padding:18px 20px;border-radius:10px;margin:24px 0}
.cta{background:#163f34;color:#fff;border-radius:18px;padding:25px;margin:30px 0}.cta a.button{display:inline-block;background:#fff;color:#163f34;text-decoration:none;font-weight:800;padding:12px 17px;border-radius:10px;margin-top:8px}.cta small{display:block;opacity:.82;margin-top:10px}
.breadcrumbs{font-size:.9rem;color:var(--muted);margin-top:24px}.breadcrumbs a{color:inherit}
table{width:100%;border-collapse:collapse;margin:24px 0;background:#fff}th,td{text-align:left;padding:12px;border:1px solid var(--line);vertical-align:top}th{background:#eff5f2}
footer{margin-top:65px;background:#132a24;color:#dbe8e3;padding:40px 0}footer a{color:#fff}.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}
.source-list{font-size:.92rem;color:var(--muted)}.source-list li{margin-bottom:8px}.meta{color:var(--muted);font-size:.9rem}
@media(max-width:780px){header{position:static}.top{align-items:flex-start;flex-direction:column}.grid,.footgrid{grid-template-columns:1fr}.hero{padding-top:46px}nav{gap:12px}.card{padding:20px}}