:root{
  --bg:#070707; --panel:#0d0d0b; --line:rgba(255,176,0,.18);
  --amber:#ffb000; --white:#e9e9e2; --dim:#8a8a7c;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;background:var(--bg);color:var(--white);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.75;}
.mono{font-family:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;}
.wrap{max-width:780px;margin:0 auto;padding:0 20px 90px;}
header.bar{border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:10;}
header.bar .inner{max-width:780px;margin:0 auto;padding:16px 20px;display:flex;align-items:center;gap:14px;}
header.bar a.home{display:flex;align-items:center;gap:10px;text-decoration:none;}
.word{font-family:'IBM Plex Mono',monospace;font-weight:700;letter-spacing:2.5px;font-size:15px;color:var(--white);}
.word span{color:var(--amber);}
header.bar .back{margin-left:auto;font-size:12px;letter-spacing:1px;text-transform:uppercase;
  color:var(--dim);text-decoration:none;font-family:'IBM Plex Mono',monospace;}
header.bar .back:hover{color:var(--amber);}
h1{font-size:clamp(28px,5vw,40px);line-height:1.15;letter-spacing:-.5px;margin:56px 0 8px;font-weight:700;}
.updated{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--dim);margin-bottom:40px;}
h2{font-size:19px;margin:44px 0 12px;letter-spacing:-.2px;font-weight:600;}
h2 .n{color:var(--amber);font-family:'IBM Plex Mono',monospace;font-size:14px;margin-right:10px;}
p,li{font-size:15.5px;color:#cfcfc6;}
ul{padding-left:22px;}li{margin-bottom:8px;}
a{color:var(--amber);}
strong{color:var(--white);}
.note{border:1px solid var(--line);background:rgba(255,176,0,.04);padding:18px 20px;margin:32px 0;font-size:14.5px;}
.note b{color:var(--amber);display:block;margin-bottom:6px;font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:1.5px;text-transform:uppercase;}
table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px;}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid rgba(255,176,0,.12);vertical-align:top;}
th{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:1.2px;text-transform:uppercase;color:var(--amber);}
footer{border-top:1px solid var(--line);margin-top:70px;}
footer .inner{max-width:780px;margin:0 auto;padding:26px 20px;font-size:12.5px;color:var(--dim);}

/* ---- phone ---- */
@media (max-width:600px){
  .wrap{padding:0 16px 64px;}
  header.bar .inner{padding:14px 16px;}
  footer .inner{padding:22px 16px;}
  h1{margin:36px 0 8px;}
  h2{margin:34px 0 10px;font-size:17.5px;}
  p,li{font-size:15px;}
  table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;}
  th,td{padding:9px 10px;min-width:150px;}
  .note{padding:15px 16px;}
}