:root{--sand:#f6eddb;--card:#fffaf0;--ink:#3a2e1f;--muted:#7a6a52;--accent:#b5722e;--accent2:#8a4f1d;--line:#e6d8bd}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.65}
a{color:var(--accent2);text-decoration:none}a:hover{text-decoration:underline}
header.site{position:sticky;top:0;background:rgba(246,237,219,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);z-index:10}
.nav{max-width:920px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.brand{font-weight:700;font-size:19px;letter-spacing:.3px;margin-right:auto}
.brand .em{font-size:22px}
.nav a.link{color:var(--ink);font-size:15px}
.wrap{max-width:920px;margin:0 auto;padding:28px 20px 60px}
.hero{text-align:center;padding:46px 16px 30px}
.hero .big{font-size:64px;line-height:1}
.hero h1{font-size:34px;margin:14px 0 8px}
.hero p{color:var(--muted);font-size:18px;max-width:640px;margin:0 auto}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:30px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(140,79,29,.12)}
.card .ic{font-size:30px}.card h3{margin:10px 0 6px;font-size:19px}.card p{margin:0;color:var(--muted);font-size:15px}
.strip{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 24px;margin-top:30px}
.strip h2{margin:0 0 12px;font-size:20px}
.strip ul{margin:0;padding-left:20px}.strip li{margin:6px 0}
article h1{font-size:30px;margin:6px 0 4px}
.lead{color:var(--muted);font-size:18px;margin-top:0}
article h2{font-size:22px;margin:30px 0 8px;color:var(--accent2)}
article p,article li{font-size:16.5px}
table{width:100%;border-collapse:collapse;margin:16px 0;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:15.5px}
th{background:#f0e3c9}tr:last-child td{border-bottom:none}
.back{display:inline-block;margin:8px 0 18px;font-size:15px}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:14px;text-align:center;padding:26px 20px}