:root{--ground:#0A0A07;--fg:#F0EBD8;--dim:#9A9068;--accent:#FFD400;--rule:#2C2814;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color-scheme:dark}
@media (prefers-color-scheme:light){:root{--ground:#F0EBD8;--fg:#0A0A07;--dim:#5C5847;--accent:#6E5A00;--rule:#C5C1B1;color-scheme:light}}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--fg);font:16px/1.6 var(--mono);
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem}
main{width:100%;max-width:62ch}
h1{font-size:1.5rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 .25rem}
h2{font-size:1rem;letter-spacing:.1em;text-transform:uppercase;margin:2rem 0 .5rem}
p{margin:0 0 1rem}
.dim{color:var(--dim)}
a{color:var(--accent)}
hr{border:0;border-top:1px solid var(--rule);margin:2rem 0}
footer{font-size:.875rem;color:var(--dim)}