:root {
  color-scheme: dark;
  --bg: #14060c;
  --ink: #fff6ea;
  --muted: #d8c2b4;
  --gold: #ffd23f;
  --line: rgba(255, 210, 63, 0.28);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 "Avenir Next", "Segoe UI", sans-serif;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}
a { color: #3ef0d2; }
h1 { font-size: 32px; letter-spacing: 0.04em; margin: 12px 0; }
h2 { font-size: 18px; margin: 28px 0 8px; color: var(--gold); }
p, li { color: var(--muted); }
ul { padding-left: 18px; }
.mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  object-fit: cover;
}
.back { letter-spacing: 0.08em; text-transform: uppercase; font-size: 12px; }
footer { margin-top: 36px; font-size: 13px; color: var(--muted); }