.c-cate__item {
  border-width: 2px;
}

.c-list__ttl {
  line-height: 1.5;
  margin-bottom: 0;
}
@media (min-width: 768px) {
  .c-list__ttl {
    font-size: 1.8rem;
  }
}

.c-detail__catalogue .catalogue-lv3::before {
  background-color: var(--cl-secondary);
}
.c-detail h2:not([class])::before {
  background-color: var(--cl-secondary);
}