:root {
  color-scheme: dark;
  --background: #090909;
  --surface: #141414;
  --text: #f3efe6;
  --muted: #aaa59d;
  --line: #2c2b29;
  --accent: #ff4f0a;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: var(--text); text-decoration-color: var(--accent); text-underline-offset: 3px; }
header, main, footer { width: min(760px, calc(100% - 40px)); margin-inline: auto; }
header { padding: 40px 0 22px; border-bottom: 1px solid var(--line); }
nav { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 18px; font-size: 14px; }
main { padding: 34px 0 60px; }
h1 { margin: 0; font-size: clamp(34px, 7vw, 56px); line-height: 1.05; letter-spacing: -0.045em; }
h2 { margin: 34px 0 10px; font-size: 21px; letter-spacing: -0.02em; }
p, li { color: var(--muted); }
strong { color: var(--text); }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.updated { margin-top: 14px; font-size: 14px; }
.card { margin-top: 24px; padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
footer { padding: 24px 0 44px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }