:root {
  --bg: #fbfaf7;
  --card: #ffffff;
  --ink: #1d1e20;
  --muted: #666b73;
  --line: #e7e2d9;
  --accent: #b7442f;
  --accent-dark: #8f3021;
  --soft: #f4eee7;
  --max: 980px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}
a{color:var(--accent-dark);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent)}
header{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:10}
.nav{max-width:var(--max);margin:auto;padding:14px 22px;display:flex;align-items:center;gap:18px;justify-content:space-between}
.brand{font-weight:800;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.navlinks{display:flex;gap:16px;flex-wrap:wrap;font-size:.94rem}
.navlinks a{color:var(--muted);text-decoration:none}
main{max-width:var(--max);margin:auto;padding:54px 22px 72px}
.hero{padding:40px 0 26px}
.eyebrow{font-size:.84rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent-dark);font-weight:800}
h1{font-size:clamp(2.25rem,7vw,4.7rem);line-height:1.02;letter-spacing:-.045em;margin:.35rem 0 1rem;max-width:900px}
h2{font-size:clamp(1.55rem,3.5vw,2.3rem);line-height:1.15;letter-spacing:-.025em;margin:2.7rem 0 .9rem}
h3{font-size:1.15rem;margin:1.6rem 0 .45rem}
p{max-width:760px}
.lead{font-size:1.2rem;color:var(--muted);max-width:760px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
.btn{display:inline-block;background:var(--accent);color:white;text-decoration:none;font-weight:750;padding:12px 17px;border-radius:10px;border:1px solid var(--accent)}
.btn:hover{background:var(--accent-dark);color:white}
.btn.secondary{background:transparent;color:var(--ink);border-color:#cfc7bb}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:18px 0 34px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.card h2,.card h3{margin-top:0}
.card p:last-child{margin-bottom:0}
.kv{display:grid;grid-template-columns:170px 1fr;gap:8px 18px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin:20px 0}
.kv dt{font-weight:750;color:var(--muted)}
.kv dd{margin:0;font-weight:650}
.notice{background:var(--soft);border-left:4px solid var(--accent);padding:16px 18px;border-radius:8px;margin:22px 0;max-width:780px}
.small{font-size:.92rem;color:var(--muted)}
ul,ol{max-width:760px;padding-left:1.4rem}
li{margin:.35rem 0}
.source-list{font-size:.92rem;color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:40px 0}
footer{border-top:1px solid var(--line);padding:30px 22px 44px;color:var(--muted);font-size:.9rem}
.footer-inner{max-width:var(--max);margin:auto;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.footer-links{display:flex;gap:14px;flex-wrap:wrap}
.footer-links a{color:var(--muted)}
.breadcrumb{font-size:.9rem;color:var(--muted);margin-bottom:22px}
.breadcrumb a{color:var(--muted)}
.tag{display:inline-block;border:1px solid var(--line);background:white;border-radius:999px;padding:4px 9px;font-size:.82rem;color:var(--muted);margin-right:6px;margin-bottom:6px}
@media (max-width:700px){
  .nav{align-items:flex-start;flex-direction:column;gap:8px}
  .navlinks{gap:12px}
  main{padding-top:32px}
  .grid{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr;gap:2px}
  .kv dt{margin-top:10px}
  h1{font-size:2.55rem}
}