/* Tally Table brand colours from branding/README.md: navy #102D3A, cream #F7E9CA, gold #D49635. */
:root {
  --bg: #fbf6ea;
  --fg: #102d3a;
  --muted: #4a5f69;
  --card: #ffffff;
  --line: #e6dcc3;
  --accent: #b5771f;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1f28;
    --fg: #f7e9ca;
    --muted: #b8c4c9;
    --card: #102d3a;
    --line: #1e4252;
    --accent: #d49635;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 24px 16px 48px; }
a { color: var(--accent); }
header { margin-bottom: 32px; }
.brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--fg); text-decoration: none; font-weight: 700; font-size: 20px;
}
.brand img { border-radius: 11px; }
h1 { font-size: 32px; line-height: 1.2; margin: 0 0 12px; }
h2 { font-size: 22px; margin: 36px 0 8px; }
h3 { margin: 0 0 6px; font-size: 18px; }
.lead { font-size: 19px; color: var(--muted); }
.meta, .small { color: var(--muted); font-size: 14px; }
.button {
  display: inline-block; padding: 12px 20px; border-radius: 12px;
  background: var(--fg); color: var(--bg); text-decoration: none; font-weight: 600;
}
.cards { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin: 32px 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
details { border-bottom: 1px solid var(--line); padding: 12px 0; }
summary { cursor: pointer; font-weight: 600; }
details p { margin: 8px 0 0; color: var(--muted); }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }