/**
 * Índice alfabético de municipios — solo hub Comunidad de Madrid.
 */

.madrid-alpha-index {
  margin-block-start: var(--space-4);
}

.madrid-alpha-index__letters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin: 0 0 var(--space-5);
  padding: 0;
  list-style: none;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
}

.madrid-alpha-index__letters a {
  color: var(--color-text);
  text-decoration: none;
  min-width: 1.25rem;
}

.madrid-alpha-index__letters a:hover,
.madrid-alpha-index__letters a:focus-visible {
  color: var(--color-black);
  text-decoration: underline;
  text-underline-offset: 0.16em;
}

.madrid-alpha-index__group + .madrid-alpha-index__group {
  margin-block-start: var(--space-5);
}

.madrid-alpha-index__group h3 {
  margin: 0 0 var(--space-2);
  scroll-margin-top: calc(var(--header-height) + var(--space-3));
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.madrid-alpha-index__group ul {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.2rem var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}

.madrid-alpha-index__group a {
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 0.14em;
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
}

.madrid-alpha-index__group a:hover,
.madrid-alpha-index__group a:focus-visible {
  color: var(--color-black);
}

@media (min-width: 30rem) {
  .madrid-alpha-index__group ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 48rem) {
  .madrid-alpha-index__group ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}