/* site.css — layout for landing + docs. Depends on tokens.css and components.css. */

main, section, footer { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ─── Hero (landing) ─── */
.hero { padding: 96px 24px 64px; text-align: left; }
.hero-eyebrow {
  font: 600 11px var(--fol-font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.hero-title {
  font: 700 56px/1.05 var(--fol-font-sans);
  letter-spacing: -0.04em;
  margin: 0 0 16px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fol-fg-muted);
  max-width: 640px;
  margin: 0 0 24px;
}
.hero-cmd {
  display: inline-block;
  background: var(--fol-fg);
  color: var(--fol-accent);
  font: 500 14px var(--fol-font-mono);
  padding: 12px 18px;
  margin-bottom: 24px;
}
.hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ─── What / Who / How ─── */
.what, .who, .how { padding: 64px 24px; }
.what-grid, .who-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0;
  margin-top: 32px;
}
.what-grid > .fol-card,
.who-grid > .fol-card {
  border-right: 0;
  margin-bottom: -2px;
}
.what-grid > .fol-card:last-child,
.who-grid > .fol-card:last-child { border-right: var(--fol-border-primary); }

.who { background: var(--fol-muted); }

.how-steps {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
.how-steps li { padding: 0; }
.step-num {
  font: 700 40px var(--fol-font-mono);
  color: var(--fol-accent);
  -webkit-text-stroke: 1px var(--fol-fg);
  margin-bottom: 8px;
}

/* ─── Example code blocks in landing cards ─── */
.example {
  background: var(--fol-muted);
  border: var(--fol-border-secondary);
  padding: 12px;
  font: 400 12px/1.5 var(--fol-font-mono);
  overflow-x: auto;
  margin: 12px 0 0;
}
.example.dark { background: #0a0a0a; color: #e0e0e0; border-color: #0a0a0a; }

/* ─── Docs layout ─── */
.docs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  max-width: 1080px;
  margin: 32px auto;
  padding: 0 24px;
}
.docs-sidebar { font: 500 13px var(--fol-font-sans); }
.docs-sidebar ul { list-style: none; padding: 0; position: sticky; top: 80px; }
.docs-sidebar li { margin-bottom: 4px; }
.docs-nav-link {
  display: block;
  padding: 6px 10px;
  color: var(--fol-fg);
  text-decoration: none;
  border-left: 2px solid transparent;
}
.docs-nav-link:hover { background: var(--fol-muted); }
.docs-nav-link.active {
  border-left-color: var(--fol-accent);
  background: var(--fol-muted);
  font-weight: 600;
}
.docs-main { min-width: 0; }
.docs-main h1 { font: 700 36px var(--fol-font-sans); letter-spacing: -0.03em; margin: 0 0 24px; }
.docs-main h2 { font: 600 24px var(--fol-font-sans); letter-spacing: -0.02em; margin: 32px 0 12px; padding-top: 16px; border-top: var(--fol-border-secondary); }
.docs-main h3 { font: 600 18px var(--fol-font-sans); margin: 24px 0 8px; }
.docs-main p, .docs-main ul, .docs-main ol { line-height: 1.7; }
.docs-main code:not([class]) {
  background: var(--fol-muted);
  padding: 1px 5px;
  font: 400 0.9em var(--fol-font-mono);
}
.docs-main pre { margin: 16px 0; }
.docs-main blockquote {
  border-left: 3px solid var(--fol-accent);
  background: var(--fol-muted);
  padding: 12px 16px;
  margin: 16px 0;
}

/* ─── Footer ─── */
.fol-footer {
  border-top: var(--fol-border-primary);
  padding: 32px 24px;
  margin-top: 64px;
  text-align: center;
  font: 400 13px var(--fol-font-sans);
  color: var(--fol-fg-muted);
}
.fol-footer a { color: var(--fol-fg); text-decoration: none; border-bottom: 1px solid var(--fol-fg); }
.fol-footer-note { font-size: 11px; margin-top: 8px; }

.fol-h2 { font: 700 32px var(--fol-font-sans); letter-spacing: -0.03em; margin: 0; }
.fol-h3 { font: 600 20px var(--fol-font-sans); letter-spacing: -0.02em; margin: 8px 0; }

@media (max-width: 720px) {
  .hero-title { font-size: 40px; }
  .docs-layout { grid-template-columns: 1fr; }
  .docs-sidebar { display: none; }
}