:root {
  --ink: #0A0A0A;
  --ink-secondary: #6E6E6E;
  --canvas: #EDEDE8;
  --card: #FFFFFF;
  --hairline: #E0E0DA;
  --accent: #DD785B;
  --radius: 18px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 20px 96px;
}

header.site {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 40px;
}

.wordmark {
  font-weight: 800;
  letter-spacing: 0.28em;
  font-size: 18px;
  text-decoration: none;
  color: var(--ink);
}

.eyebrow {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 11px;
  color: var(--ink-secondary);
}

h1 {
  font-size: clamp(30px, 6vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 8px;
}

.updated {
  color: var(--ink-secondary);
  font-size: 14px;
  margin: 0 0 32px;
}

h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 36px 0 8px;
}

p, li { font-size: 16px; }

a { color: var(--accent); }

.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 24px 24px 8px;
  margin-top: 24px;
}

.note {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--ink-secondary);
  margin: 24px 0;
}

.home-links { list-style: none; padding: 0; margin: 24px 0 0; }
.home-links li { margin: 0 0 12px; }
.home-links a {
  display: block;
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 14px;
  padding: 16px 18px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
}

footer.site {
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-secondary);
  text-transform: uppercase;
}

.backlink { display: inline-block; margin-bottom: 24px; font-size: 14px; text-decoration: none; }

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #F2F1ED;
    --ink-secondary: #9A9A94;
    --canvas: #131311;
    --card: #1F1F1D;
    --hairline: #33332F;
  }
}