:root{--bg:#f5f4ec;--surface:#fff;--ink:#10211a;--brand:#2f7d32;--brand-ink:#e9f7ea;--muted:#6a726d;--line:#d6ddd8}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Avenir Next,sans-serif;background:radial-gradient(circle at 0 0,#dcecd6 0,transparent 45%),radial-gradient(circle at 100% 20%,#eff7d6 0,transparent 35%),var(--bg);color:var(--ink)}main{max-width:960px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px}h1,h2,h3,p{margin:0 0 12px}p{color:var(--muted)}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:var(--brand);color:var(--brand-ink);font-size:12px;font-weight:600}.grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}