:root {
  color-scheme: dark;
  --ink: #0A0A0D;
  --surface: #141419;
  --gold: #F0B429;
  --text: #F2F0EA;
  --text-dim: rgba(242, 240, 234, 0.75);
  --line: rgba(240, 180, 41, 0.2);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 15px;
  line-height: 1.65;
  padding: 32px 16px 64px;
}
main { max-width: 760px; margin: 0 auto; }
header { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
header img { width: 56px; height: 56px; }
header a { color: var(--gold); text-decoration: none; font-size: 22px; letter-spacing: 0.04em; }
h1 { color: var(--gold); font-size: 26px; line-height: 1.25; margin: 0 0 8px; }
h2 { font-size: 18px; margin: 32px 0 8px; color: var(--text); }
p, li { color: var(--text-dim); }
a { color: var(--gold); }
.updated { font-size: 13px; color: var(--text-dim); margin-bottom: 24px; }
.card { background: var(--surface); border-left: 3px solid var(--gold); padding: 16px 18px; margin: 20px 0; }
.card p { margin: 0; color: var(--text); }
ol, ul { padding-left: 22px; }
nav { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 40px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; }
code { color: var(--gold); }