.page-sitemap {
  overflow-x: hidden;
}

.sitemap {
  padding-bottom: 4rem;
}

.sitemap__hero {
  padding: clamp(1.5rem, 4vw, 2.75rem) 0 0.25rem;
}

.sitemap__hero h1 {
  margin: 0 0 0.7rem;
  max-width: 16ch;
}

.sitemap__lead {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: var(--ink-muted);
}

.sitemap__nav {
  padding-top: clamp(1.5rem, 3vw, 2.25rem);
}

.sitemap__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.sitemap__group {
  min-width: 0;
  padding: 1.15rem 1.15rem 1.05rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand-royal);
  border-radius: 0 16px 16px 0;
  background: #fff;
}

[data-theme="night"] .sitemap__group {
  background: var(--bg-elevated);
}

.sitemap__group-title {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-royal);
}

.sitemap__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sitemap__list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 48px;
  padding: 0.55rem 0.15rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-weight: 500;
  line-height: 1.35;
  word-break: break-word;
}

.sitemap__list li:last-child a {
  border-bottom: 0;
}

.sitemap__list a::after {
  content: "→";
  flex: none;
  color: var(--brand-royal);
  font-weight: 400;
}

.sitemap__list a:hover {
  color: var(--brand-royal);
}

.sitemap__list a[aria-current="page"] {
  color: var(--brand-royal);
}

@media (min-width: 760px) {
  .sitemap__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem 1.25rem;
  }
}

@media (min-width: 1100px) {
  .sitemap__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}