:root{--ink:#14213d;--paper:#fbfaf7;--rule:#e4e0d6;--accent:#8a6d1f;--muted:#5b5f6b}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 Georgia,"Times New Roman",serif}
header,main,footer{max-width:760px;margin:0 auto;padding:0 20px}
header{padding-top:22px}
.brand{font:700 15px/1 system-ui,Segoe UI,Helvetica,Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);text-decoration:none}
nav{margin:14px 0 0;display:flex;flex-wrap:wrap;gap:6px 18px;font:15px system-ui,Segoe UI,Helvetica,Arial,sans-serif}
nav a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:2px}nav a[aria-current]{border-color:var(--accent);color:var(--accent)}
h1{font-size:2rem;line-height:1.15;margin:34px 0 14px}h2{font-size:1.35rem;line-height:1.25;margin:34px 0 10px}
p{margin:0 0 16px}.lede{font-size:1.15rem}.lede strong{font-weight:700}
.asof{color:var(--muted);font:14px system-ui,Segoe UI,Helvetica,Arial,sans-serif}
.box{border:1px solid var(--rule);border-left:4px solid var(--accent);background:#fff;padding:14px 18px;margin:18px 0}
dl{margin:0}dt{font-weight:700;margin-top:18px}dd{margin:4px 0 0}
ol,ul{padding-left:22px}li{margin-bottom:8px}
a{color:#1d4ed8}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;padding:12px 18px;border-radius:4px;font:700 15px system-ui,Segoe UI,Helvetica,Arial,sans-serif}
footer{border-top:1px solid var(--rule);margin-top:48px;padding:20px 20px 40px;color:var(--muted);font:14px/1.5 system-ui,Segoe UI,Helvetica,Arial,sans-serif}
footer a{color:var(--muted)}
.timeline li{margin-bottom:14px}.timeline b{display:block}
@media(max-width:480px){h1{font-size:1.6rem}body{font-size:16px}}