/* Plattivo docs: sidebar, article and docs home. Builds on styles.css tokens. */
.site-nav a[aria-current="page"]:not(.btn) { color: var(--ink); font-weight: 600; }

.docs { padding: clamp(28px, 5vw, 56px) 0 clamp(56px, 8vw, 96px); }
.docs-grid { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 56px; align-items: start; }

/* Sidebar */
.docs-side { position: sticky; top: 92px; max-height: calc(100vh - 110px); overflow: auto; font-size: 0.95rem; }
.docs-home-link { display: inline-block; font-weight: 600; color: var(--ink); text-decoration: none; margin-bottom: 8px; }
.docs-nav-group {
  margin: 20px 0 6px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-faint);
}
.docs-side ul { list-style: none; margin: 0; padding: 0; }
.docs-side li a {
  display: block; padding: 6px 12px; margin-inline-start: -12px; border-radius: 8px;
  color: var(--ink-muted); text-decoration: none;
}
.docs-side li a:hover { color: var(--ink); background: var(--surface-tint); }
.docs-side li a[aria-current="page"] { color: var(--brand); background: var(--brand-soft); font-weight: 600; }
.docs-nav-mobile { display: none; }

/* Article */
.docs-article { max-width: 760px; }
.docs-crumb { font-size: 0.9rem; color: var(--ink-faint); margin-bottom: 10px; }
.docs-crumb a { color: var(--ink-muted); text-decoration: none; }
.docs-article h1 { font-size: clamp(2rem, 4.2vw, 2.7rem); margin-bottom: 0.3em; }
.docs-lede { font-size: 1.15rem; color: var(--ink-muted); margin-bottom: 1.6em; }
.docs-article h2 {
  font-size: 1.45rem; margin: 2.2em 0 0.6em; padding-top: 1.2em; border-top: 1px solid var(--line);
  scroll-margin-top: 90px;
}
.docs-article h3 { font-size: 1.1rem; margin: 1.6em 0 0.5em; scroll-margin-top: 90px; }
.docs-article ul, .docs-article ol { padding-inline-start: 1.4em; margin: 0 0 1.1em; }
.docs-article li { margin-bottom: 0.45em; }
.docs-article li ul { margin: 0.45em 0 0; }
.docs-article b { font-weight: 600; color: var(--ink); }
.docs-article code {
  font: 0.88em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--surface-tint); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px;
  overflow-wrap: anywhere;
}
.docs-article pre {
  background: var(--surface-tint); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px 16px; overflow-x: auto; margin: 0 0 1.2em;
}
.docs-article pre code { background: none; border: 0; padding: 0; }

.table-wrap { overflow-x: auto; margin: 0 0 1.4em; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.docs-article table { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
.docs-article th, .docs-article td { text-align: start; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.docs-article th { background: var(--surface-tint); font-weight: 600; }
.docs-article tr:last-child td { border-bottom: 0; }

.callout { border-radius: var(--radius-sm); padding: 14px 18px; margin: 0 0 1.3em; border: 1px solid var(--line); background: var(--surface-tint); }
.callout p { margin: 0; }
.callout-tip { background: var(--brand-soft); border-color: #c7e2d3; }
.callout-pro { background: var(--accent-soft); border-color: #ecd3c6; }
.callout-important { background: var(--warn-soft); border-color: #f0dcae; }

.docs-toc { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 18px; margin: 0 0 1.6em; font-size: 0.95rem; }
.docs-toc p { margin: 0 0 6px; font-weight: 600; }
.docs-toc ul { margin: 0; padding-inline-start: 1.2em; }
.docs-toc li { margin: 2px 0; }

.docs-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 3em; }
.docs-pager a {
  display: block; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 18px;
  text-decoration: none; color: var(--ink); font-weight: 600;
}
.docs-pager a:hover { border-color: var(--brand); }
.docs-pager span { display: block; font-size: 0.82rem; font-weight: 500; color: var(--ink-faint); }
.pager-next { grid-column: 2; text-align: end; }
.docs-help { margin-top: 2em; padding: 16px 18px; border-radius: var(--radius-sm); background: var(--surface-tint); font-size: 0.95rem; }
.docs-help p { margin: 0; color: var(--ink-muted); }

/* Docs home */
.docs-home { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; padding: clamp(32px, 5vw, 56px) 0 clamp(56px, 8vw, 96px); }
.docs-group { border: 1px solid var(--line); border-radius: 20px; padding: 24px; box-shadow: var(--shadow); }
.docs-group h2 { font-size: 1.25rem; margin-bottom: 0.6em; }
.docs-group ul { list-style: none; margin: 0; padding: 0; }
.docs-group li + li { border-top: 1px solid var(--line); }
.docs-group a { display: block; padding: 12px 0; text-decoration: none; color: var(--ink); }
.docs-group a b { display: block; font-weight: 600; }
.docs-group a span { display: block; color: var(--ink-muted); font-size: 0.93rem; line-height: 1.5; }
.docs-group a:hover b { color: var(--brand); }

@media (max-width: 900px) {
  .docs-grid { grid-template-columns: 1fr; gap: 20px; }
  .docs-side { position: static; max-height: none; overflow: visible; }
  .docs-nav { display: none; }
  .docs-nav-mobile { display: block; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0 16px; }
  .docs-nav-mobile summary { cursor: pointer; padding: 12px 0; font-weight: 600; }
  .docs-nav-mobile nav { padding-bottom: 12px; }
  .docs-home { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .docs-pager { grid-template-columns: 1fr; }
  .pager-next { grid-column: 1; }
}