:root {
  --bg: #fbfaf7;
  --fg: #1d1c1a;
  --muted: #5f5b54;
  --line: #e4e0d8;
  --accent: #b4532a;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #151412;
    --fg: #ece9e3;
    --muted: #a39e95;
    --line: #2d2b27;
    --accent: #e8875c;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 760px; margin: 0 auto; padding: 32px 16px 64px; }
header.site { border-bottom: 1px solid var(--line); }
header.site nav {
  max-width: 760px; margin: 0 auto; padding: 14px 16px;
  display: flex; gap: 18px; flex-wrap: wrap; align-items: baseline;
}
header.site .brand { font-weight: 700; letter-spacing: .02em; margin-right: auto; color: var(--fg); }
a { color: var(--accent); }
header.site a:not(.brand) { color: var(--muted); text-decoration: none; font-size: 14px; }
header.site a:hover { text-decoration: underline; }
h1 { font-size: 28px; line-height: 1.25; margin: 0 0 6px; }
h2 { font-size: 19px; margin: 32px 0 8px; }
h3 { font-size: 16px; margin: 20px 0 6px; }
p, li { max-width: 68ch; }
.meta { color: var(--muted); font-size: 14px; margin: 0 0 24px; }
address { font-style: normal; }
table { border-collapse: collapse; width: 100%; font-size: 14px; margin: 8px 0 16px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }
.table-wrap { overflow-x: auto; }
footer.site { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
footer.site div { max-width: 760px; margin: 0 auto; padding: 16px; display: flex; gap: 16px; flex-wrap: wrap; }