.marchi-az-wrap {
  --az-text: #1a1a1a;
  --az-muted: #b9b9b9;
  --az-border: #d8d8d8;
  --az-accent: #bf592e;
  color: var(--az-text);
}

.marchi-az-nav-outer {
  width: 100%;
  overflow-x: visible;
  overflow-y: hidden;
  margin-bottom: 42px;
}

.marchi-az-nav {
  display: flex;
  flex-wrap: nowrap;
  white-space: nowrap;
  align-items: center;
  gap: 9px;
  min-width: max-content;
}

.marchi-az-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 26px;
  height: 44px;
  padding: 0 8px;
  font-size: 18px;
  line-height: 1;
  font-weight: 600;
  color: var(--az-text);
  text-decoration: none;
  transition: color .2s ease, background-color .2s ease;
}

.marchi-az-link:hover {
  color: var(--az-accent);
}

.marchi-az-link.is-active {
  background: var(--az-accent);
  color: #fff;
}

.marchi-az-link.is-all {
  padding-inline: 10px;
}

.marchi-az-link.is-empty {
  color: var(--az-muted);
  pointer-events: none;
  cursor: default;
}

.marchi-az-group {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 34px;
  padding: 42px 0 36px;
  border-top: 1px solid var(--az-border);
}

.marchi-az-group__letter h2 {
  margin: 0;
  font-size: 72px;
  line-height: 0.95;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #111;
}

.marchi-az-list {
  list-style: none;
  margin: 0;
  padding: 0;
  column-count: 4;
  column-gap: 56px;
}

.marchi-az-item {
  break-inside: avoid;
  margin: 0 0 10px;
}

.marchi-az-item a {
  font-size: 17px;
  line-height: 1.45;
  text-decoration: none;
  color: var(--az-text);
}

.marchi-az-item a:hover {
  color: var(--az-accent);
}

@media (max-width: 1200px) {
  .marchi-az-nav {
    gap: 14px;
  }

  .marchi-az-list {
    column-count: 3;
    column-gap: 38px;
  }
}

@media (max-width: 900px) {
  .marchi-az-nav-outer {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  .marchi-az-nav-outer::-webkit-scrollbar {
    display: none;
  }

  .marchi-az-nav {
    gap: 12px;
    padding-right: 16px;
  }

  .marchi-az-link {
    font-size: 16px;
    height: 42px;
    min-width: 24px;
    padding: 0 7px;
  }

  .marchi-az-group {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 28px 0 22px;
  }

  .marchi-az-group__letter h2 {
    font-size: 56px;
  }

  .marchi-az-list {
    column-count: 1;
    column-gap: 0;
  }

  .marchi-az-item {
    margin: 0;
    padding: 10px 0;
    border-top: 1px solid var(--az-border);
  }
}