/* NetClamp docs — extends marketing/assets/styles.css with a docs shell. */

.docs-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  gap: 32px;
}

@media (max-width: 800px) {
  .docs-shell {
    grid-template-columns: minmax(0, 1fr);
    padding: 16px;
  }
}

/* --- sidebar -------------------------------------------------------- */
.docs-sidebar {
  position: sticky;
  top: 88px;
  align-self: start;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 8px;
  border-right: 1px solid var(--line);
}

@media (max-width: 800px) {
  .docs-sidebar {
    position: static;
    max-height: none;
    border-right: none;
    border-bottom: 1px solid var(--line);
    margin-bottom: 24px;
    padding-bottom: 16px;
  }
}

.docs-search {
  width: 100%;
  padding: 8px 10px;
  margin-bottom: 16px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--fg);
  font-size: 13px;
}

.docs-search:focus {
  outline: none;
  border-color: var(--accent);
}

.docs-sidebar nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.docs-sidebar nav > ul > li {
  margin: 12px 0 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
}

.docs-sidebar nav ul ul {
  margin-top: 4px;
}

.docs-sidebar nav ul ul li {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

.docs-sidebar nav a {
  display: block;
  padding: 4px 8px;
  color: var(--fg);
  border-radius: 4px;
}

.docs-sidebar nav a:hover {
  background: var(--bg-card);
}

.docs-sidebar nav a.current {
  background: var(--bg-card);
  color: var(--accent);
  border-left: 2px solid var(--accent);
  padding-left: 6px;
}

.docs-sidebar-foot {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  color: var(--fg-muted);
}

/* --- content -------------------------------------------------------- */
.docs-content article {
  max-width: 820px;
  font-size: 16px;
  line-height: 1.65;
}

.docs-content h1 {
  font-size: 2rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.docs-content h2 {
  margin-top: 48px;
  font-size: 1.5rem;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.docs-content h3 {
  margin-top: 32px;
  font-size: 1.2rem;
}

.docs-content p,
.docs-content ul,
.docs-content ol {
  margin: 12px 0;
}

.docs-content code {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.9em;
  color: var(--accent-h);
}

.docs-content pre {
  background: #0a0f1c;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px 18px;
  overflow-x: auto;
  margin: 16px 0;
  font-size: 14px;
  line-height: 1.5;
}

.docs-content pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--fg);
  font-size: inherit;
}

.docs-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 16px 0;
  font-size: 14px;
}

.docs-content th,
.docs-content td {
  border: 1px solid var(--line);
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
}

.docs-content th {
  background: var(--bg-card);
  font-weight: 600;
}

.docs-content blockquote {
  margin: 16px 0;
  padding: 12px 16px;
  border-left: 3px solid var(--accent);
  background: rgba(34, 211, 238, 0.06);
  color: var(--fg);
}

.docs-content .admonitionblock {
  margin: 16px 0;
}

.docs-content .admonitionblock > table {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.docs-content .admonitionblock td.icon {
  background: var(--bg-card);
  width: 80px;
  text-align: center;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.docs-content img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

/* Pager */
.docs-pager {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.docs-pager a {
  flex: 1;
  display: block;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--fg);
}

.docs-pager a:hover {
  border-color: var(--accent);
}

.docs-pager a .docs-pager-dir {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  margin-bottom: 4px;
}

.docs-pager a.next {
  text-align: right;
}

.docs-footer {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--fg-muted);
  font-size: 13px;
}

/* Asciidoctor compat */
.docs-content .literalblock pre,
.docs-content .listingblock pre {
  margin: 16px 0;
}

.docs-content .title {
  font-style: italic;
  color: var(--fg-muted);
  margin: 0 0 8px;
  font-size: 13px;
}