:root {
  --bg: #f7f3ea;
  --card: #fffdf8;
  --text: #1c1a17;
  --muted: #6f685f;
  --border: #e6dfd1;
  --accent: #b97c0e;
  --accent-soft: #f6e6c4;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121110;
    --card: #1c1a17;
    --text: #f2efea;
    --muted: #b9b2a8;
    --border: #2e2b27;
    --accent: #f2b84b;
    --accent-soft: #3a2f1a;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 Inter, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 40px 16px 64px; }
header.brand { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
header.brand img { width: 56px; height: 56px; border-radius: 14px; }
header.brand a { color: inherit; text-decoration: none; font-weight: 800; font-size: 22px; letter-spacing: -0.3px; }
h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.6px; margin: 0 0 8px; }
h2 { font-size: 21px; margin: 36px 0 8px; letter-spacing: -0.2px; }
p, li { color: var(--text); }
.muted { color: var(--muted); }
a { color: var(--accent); }
ul { padding-left: 22px; }
li { margin: 4px 0; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
  margin: 18px 0;
}
.card.highlight { background: var(--accent-soft); border-color: transparent; }
.links { display: grid; gap: 12px; margin-top: 28px; }
.links a {
  display: block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 18px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}
.links a span { display: block; font-weight: 500; color: var(--muted); font-size: 15px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 700; }
footer { margin-top: 48px; font-size: 14px; color: var(--muted); }
.card > :first-child { margin-top: 0; }
.card > :last-child { margin-bottom: 0; }