.docs-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3rem;
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.docs-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 1.5rem);
  align-self: start;
  max-height: calc(100vh - var(--nav-height) - 3rem);
  overflow-y: auto;
  border-right: 1px solid var(--line);
  padding-right: 1.5rem;
}

.docs-sidebar h4 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.docs-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}
.docs-sidebar li { margin-bottom: 0.15rem; }
.docs-sidebar a {
  display: block;
  padding: 0.3rem 0.75rem;
  font-size: 14px;
  color: var(--ink-2);
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.docs-sidebar a:hover { color: var(--ink); background: var(--paper-2); text-decoration: none; }
.docs-sidebar a.active {
  color: var(--ink);
  background: var(--paper-2);
  font-weight: 600;
}

.docs-content {
  min-width: 0;
  max-width: var(--max-width-content);
}

.docs-content h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 0.5rem;
}

.docs-content h2 {
  font-size: 24px;
  margin-top: 64px;
  margin-bottom: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.docs-content h2:first-of-type { border-top: none; padding-top: 0; margin-top: 2.5rem; }

.docs-content h3 {
  font-size: 18px;
  margin-top: 40px;
  margin-bottom: 0.5rem;
}

.docs-content .lead {
  font-size: 21px;
  color: var(--ink-2);
  line-height: 1.45;
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
}

.docs-content .callout {
  background: var(--mist);
  border-left: 4px solid var(--link);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.925rem;
}
.docs-content .callout-warning {
  background: #FFF8E0;
  border-left-color: var(--orange);
}
.docs-content .callout-danger {
  background: #FFF0EE;
  border-left-color: var(--red);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .docs-content .callout-warning { background: rgba(255, 149, 0, 0.1); }
  :root:not([data-theme="light"]) .docs-content .callout-danger { background: rgba(255, 59, 48, 0.1); }
}
:root[data-theme="dark"] .docs-content .callout-warning { background: rgba(255, 149, 0, 0.1); }
:root[data-theme="dark"] .docs-content .callout-danger { background: rgba(255, 59, 48, 0.1); }
.docs-content .callout p:last-child { margin-bottom: 0; }

.docs-content .example-table {
  margin: 1rem 0 1.5rem;
}
.docs-content .example-table td:first-child {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  white-space: nowrap;
}

.anchor-link {
  color: var(--muted);
  text-decoration: none;
  margin-left: 0.35rem;
  opacity: 0;
  transition: opacity 0.15s;
}
h2:hover .anchor-link,
h3:hover .anchor-link { opacity: 1; }

.docs-eyebrow {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--red);
  margin-bottom: 0.5rem;
}

.docs-next-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.docs-next-card {
  background: var(--mist);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-decoration: none;
}
.docs-next-card:hover { text-decoration: none; opacity: 0.85; }
.docs-next-card .docs-eyebrow { margin-bottom: 0.35rem; }
.docs-next-card h4 {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 0.25rem;
}
.docs-next-card p {
  font-size: 15px;
  color: var(--ink-2);
  margin-bottom: 0;
}

.docs-nav-prev-next {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  gap: 1rem;
}
.docs-nav-prev-next a {
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
}
.docs-nav-prev-next a:hover { text-decoration: none; }
.docs-nav-prev-next .next { margin-left: auto; text-align: right; }

@media (max-width: 960px) {
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .docs-sidebar {
    position: static;
    max-height: none;
    border-right: none;
    padding-right: 0;
    border-bottom: 1px solid var(--line);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
  }

  .docs-sidebar ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
  }
}