:root {
  --bg: #f6f2ea;
  --ink: #1c1822;
  --muted: #6b6474;
  --rule: #ddd5c8;
  --link: #a8323e;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #131018; --ink: #f2ead8; --muted: #a39cab; --rule: #2c2634; --link: #e8857f; }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding-inline: 20px;
}
main { max-width: 640px; margin: 0 auto; padding-block: 48px 64px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
h1 { font-size: 32px; line-height: 1.15; margin: 0 0 6px; letter-spacing: -0.02em; }
.meta { color: var(--muted); font-size: 14px; margin: 0 0 32px; }
h2 { font-size: 19px; margin: 36px 0 8px; letter-spacing: -0.01em; }
p, li { margin: 0 0 12px; }
ul, ol { padding-left: 22px; margin: 0 0 12px; }
a { color: var(--link); }
footer { margin-top: 56px; padding-top: 16px; border-top: 1px solid var(--rule); color: var(--muted); font-size: 14px; }