/* HTML Sitemap */

.htha-sitemap-header {
  padding: var(--htha-space-24) 0 var(--htha-space-48);
}

.htha-sitemap-header h1 {
  font-size: clamp(40px, 5vw, 52px);
  margin: 0 0 var(--htha-space-16);
}

.htha-sitemap-header__intro {
  font-size: 17px;
  line-height: 1.75;
  max-width: 42em;
  margin: 0;
}

.htha-sitemap-layout {
  display: grid;
  grid-template-columns: minmax(220px, 260px) minmax(0, 1fr);
  gap: var(--htha-space-48);
  align-items: start;
  padding-bottom: var(--htha-space-96);
}

.htha-sitemap-toc {
  position: sticky;
  top: 96px;
}

.htha-sitemap-toc__panel {
  border: 0;
}

.htha-sitemap-toc summary {
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--htha-text-muted);
  list-style: none;
  margin-bottom: 16px;
}

.htha-sitemap-toc summary::-webkit-details-marker {
  display: none;
}

.htha-sitemap-toc summary:focus-visible {
  outline: 2px solid var(--htha-accent);
  outline-offset: 2px;
}

.htha-sitemap-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.htha-sitemap-toc a {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  color: inherit;
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
}

.htha-sitemap-toc a:hover,
.htha-sitemap-toc a:focus-visible {
  color: var(--htha-accent);
}

.htha-sitemap-toc__num {
  color: var(--htha-text-muted);
  font-size: 12px;
  padding-top: 2px;
}

.htha-sitemap-body {
  max-width: 960px;
}

.htha-sitemap-sections {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--htha-space-48) var(--htha-space-40);
}

.htha-sitemap-section {
  margin: 0;
  padding: 0;
  border: 0;
}

.htha-sitemap-section h2 {
  font-size: clamp(22px, 2.4vw, 28px);
  margin: 0 0 var(--htha-space-16);
}

.htha-sitemap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.htha-sitemap-list a {
  display: block;
  padding: 10px 0;
  min-height: 44px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  line-height: 1.45;
}

.htha-sitemap-list a:hover,
.htha-sitemap-list a:focus-visible {
  color: var(--htha-accent);
}

.htha-sitemap-list--child {
  margin: 4px 0 8px 1rem;
}

.htha-sitemap-list--child a {
  font-size: 15px;
  min-height: 40px;
  padding: 8px 0;
  color: var(--htha-text-muted);
}

.htha-sitemap-section--xml {
  margin-top: var(--htha-space-24);
  padding-top: var(--htha-space-32);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.htha-sitemap-section--xml p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--htha-text-muted);
}

.htha-sitemap-section--xml a {
  color: inherit;
}

.htha-sitemap-section--xml a:hover,
.htha-sitemap-section--xml a:focus-visible {
  color: var(--htha-accent);
}

@media (max-width: 900px) {
  .htha-sitemap-layout {
    grid-template-columns: 1fr;
    gap: var(--htha-space-32);
  }

  .htha-sitemap-toc {
    position: static;
  }

  .htha-sitemap-sections {
    grid-template-columns: 1fr;
    gap: var(--htha-space-40);
  }
}