/* Minimal, readable styling. No frameworks. */
:root {
  --bg: #FAFAF8;
  --surface: #FFFFFF;
  --ink: #1A1A2E;
  --muted: #6B6B6B;
  --accent: #E8472A;
  --rule: #EBEBEB;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E0E0F;
    --surface: #1A1A1C;
    --ink: #F5F5F0;
    --muted: #9A9A9A;
    --accent: #E8472A;
    --rule: #2A2A2C;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}

header.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 48px;
}

header.brand .wordmark {
  font-style: italic;
  font-weight: 700;
  font-size: 32px;
  color: var(--accent);
  letter-spacing: 0.5px;
}

header.brand .tagline {
  color: var(--muted);
  font-size: 14px;
}

h1 {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px;
  line-height: 1.25;
}

h2 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--accent);
  margin: 36px 0 12px;
}

p {
  margin: 0 0 16px;
  color: var(--ink);
}

p.last-updated {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 32px;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

a:hover {
  border-bottom-color: var(--accent);
}

hr {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 48px 0;
}

ul.links {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

ul.links li {
  margin-bottom: 8px;
}

footer {
  color: var(--muted);
  font-size: 14px;
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}

footer a {
  color: var(--muted);
  border-bottom: 1px solid var(--rule);
}