:root{--ink:#0E0F13;--paper:#F5F3EE;--signal:#FF5C38;--gray:#8A8F98}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--paper);color:#22252b;line-height:1.7}
header{background:var(--ink);padding:26px 20px}
header .wrap{max-width:820px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}
header a{font-family:'Archivo Black',Impact,sans-serif;color:var(--paper);text-decoration:none;font-size:1.1rem}
header a span{color:var(--signal)}
header nav a{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--gray);margin-left:18px}
main{max-width:820px;margin:0 auto;padding:56px 20px 90px}
h1{font-family:'Archivo Black',Impact,sans-serif;font-size:2rem;margin-bottom:6px}
.updated{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--gray);margin-bottom:36px}
h2{font-family:'Archivo Black',Impact,sans-serif;font-size:1.15rem;margin:34px 0 10px}
p,li{font-size:.98rem;color:#3a3d44;margin-bottom:12px}
ul{padding-left:22px;margin-bottom:12px}
strong{color:#111}
.notice{border:2px solid var(--signal);padding:18px 22px;font-size:.95rem;margin:22px 0;background:#fff}
footer{background:var(--ink);color:var(--gray);text-align:center;padding:34px 20px;font-family:'IBM Plex Mono',monospace;font-size:.72rem}
footer a{color:var(--gray)}