/* Pace docs portal — warm Zapier-Pace layout, modeled on ../legal/legal.css */
@import url('../shared.css');

:root {
  --docs-max: 1180px;
  --docs-sidebar-w: 248px;
}

header.docs-header {
  padding: 24px clamp(16px, 4vw, 48px);
  border-bottom: 1px solid var(--pace-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--pace-canvas);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
}

header.docs-header a.brand {
  color: var(--pace-ink);
  text-decoration: none;
  font-family: var(--pace-font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.02em;
}

header.docs-header nav a {
  color: var(--pace-ink-mute);
  text-decoration: none;
  margin-left: 20px;
  font-size: 14px;
  transition: color var(--pace-duration-fast) ease;
}

header.docs-header nav a:hover,
header.docs-header nav a[aria-current="page"] {
  color: var(--pace-accent);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Search ─────────────────────────────────────────────── */
.docs-search {
  position: relative;
  display: flex;
  align-items: center;
}

.docs-search input {
  width: 220px;
  max-width: 40vw;
  padding: 8px 12px 8px 34px;
  border-radius: var(--pace-radius-md);
  border: 1px solid var(--pace-hairline);
  background: var(--pace-canvas-soft);
  color: var(--pace-ink);
  font-family: var(--pace-font);
  font-size: 13px;
  transition: border-color var(--pace-duration-fast) ease, background var(--pace-duration-fast) ease;
}

.docs-search input::placeholder {
  color: var(--pace-ink-dim);
}

.docs-search input:focus {
  outline: none;
  border-color: var(--pace-border-focus);
  background: var(--pace-canvas);
}

.docs-search svg {
  position: absolute;
  left: 10px;
  width: 14px;
  height: 14px;
  color: var(--pace-ink-dim);
  pointer-events: none;
}

/* ── Layout shell ───────────────────────────────────────── */
.docs-shell {
  max-width: var(--docs-max);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 48px) 96px;
  display: grid;
  grid-template-columns: var(--docs-sidebar-w) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}

@media (max-width: 860px) {
  .docs-shell {
    grid-template-columns: 1fr;
  }
}

/* ── Sidebar nav ────────────────────────────────────────── */
.docs-nav {
  position: sticky;
  top: 92px;
  font-size: 14px;
}

.docs-nav-group {
  margin-bottom: 24px;
}

.docs-nav-group h2 {
  font-family: var(--pace-font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pace-ink-dim);
  margin: 0 0 10px;
}

.docs-nav-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.docs-nav-group a {
  display: block;
  padding: 6px 10px;
  margin: 0 -10px;
  border-radius: var(--pace-radius-sm);
  color: var(--pace-ink-mute);
  text-decoration: none;
  transition: background var(--pace-duration-fast) ease, color var(--pace-duration-fast) ease;
}

.docs-nav-group a:hover {
  background: var(--pace-canvas-soft);
  color: var(--pace-ink);
}

.docs-nav-group a[aria-current="page"] {
  background: var(--pace-accent-dim);
  color: var(--pace-accent-deep);
  font-weight: 500;
}

[data-theme="dark"] .docs-nav-group a[aria-current="page"] {
  color: var(--pace-accent-hover);
}

/* ── Content ────────────────────────────────────────────── */
main.docs-main {
  min-width: 0;
}

main.docs-main .eyebrow {
  font-family: var(--pace-font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pace-ink-dim);
  margin: 0 0 10px;
}

main.docs-main h1 {
  font-family: var(--pace-font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  color: var(--pace-ink);
}

main.docs-main .lede {
  color: var(--pace-ink-mute);
  font-size: 16px;
  line-height: 1.6;
  max-width: 60ch;
  margin-bottom: 40px;
}

main.docs-main h2 {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 40px 0 12px;
  color: var(--pace-ink);
}

main.docs-main h2:first-of-type {
  margin-top: 0;
}

main.docs-main p,
main.docs-main li {
  color: var(--pace-ink-mute);
  line-height: 1.65;
  margin-bottom: 12px;
  max-width: 68ch;
}

main.docs-main a {
  color: var(--pace-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--pace-ink-mute);
  text-decoration: none;
  margin-bottom: 24px;
}

.back-link:hover {
  color: var(--pace-accent);
}

.back-link svg {
  width: 14px;
  height: 14px;
}

/* ── Cards (docs home section grid) ─────────────────────── */
.docs-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.docs-card {
  border: 1px solid var(--pace-hairline);
  border-radius: var(--pace-radius-md);
  padding: 18px;
  background: var(--pace-canvas-soft);
  text-decoration: none;
  display: block;
  transition: border-color var(--pace-duration-fast) ease, transform var(--pace-duration-fast) ease;
}

.docs-card:hover {
  border-color: var(--pace-border-focus);
  transform: translateY(-1px);
}

.docs-card h3 {
  font-family: var(--pace-font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--pace-ink);
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}

.docs-card p {
  font-size: 13px;
  color: var(--pace-ink-mute);
  margin: 0;
  max-width: none;
}

/* ── Placeholder / stub notice ──────────────────────────── */
.docs-placeholder {
  background: var(--pace-canvas-soft);
  border: 1px dashed var(--pace-hairline-strong);
  border-radius: var(--pace-radius-md);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--pace-ink-dim);
  margin-bottom: 8px;
}

footer.docs-footer {
  border-top: 1px solid var(--pace-hairline);
  padding: 24px clamp(16px, 4vw, 48px);
  font-size: 13px;
  color: var(--pace-ink-dim);
  text-align: center;
  background: var(--pace-canvas-soft);
}

footer.docs-footer a {
  color: var(--pace-ink-mute);
  margin: 0 8px;
  text-decoration: none;
}

footer.docs-footer a:hover {
  color: var(--pace-accent);
}