.information-content > .desc + .knowledge-article-list {
  margin-top: var(--spacing-large);
}

.knowledge-article-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color, #e0e0e0);
}

.knowledge-article-list li {
  border-bottom: 1px solid var(--border-color, #e0e0e0);
}

.knowledge-article-list li a {
  display: block;
  padding: 1rem 0.5rem;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.2s;
}

.knowledge-article-list li a:hover {
  background-color: rgba(0, 0, 0, 0.03);
}

.knowledge-article-list .category {
  color: var(--text-muted, #666);
  font-size: 0.9em;
}

/* カテゴリ目次（SP でも表示・お役立ちの目次は非表示） */
@media (max-width: 820px) {
  .knowledge-sidebar-toc.toc {
    display: block;
    max-height: none;
  }
}

.knowledge-sidebar-toc .knowledge-sidebar-toc-footer {
  margin-top: var(--spacing-medium);
  margin-bottom: 0;
}

.knowledge-sidebar-toc .knowledge-sidebar-toc-footer .button a {
  display: flex;
  width: 100%;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xsmall);
}

.knowledge-sidebar-toc .toc-item a.active {
  background: var(--color-white, #fff);
  color: var(--color-secondary, #e85c0a);
}

@media (min-width: 1028px) {
  .knowledge-sidebar-toc .toc-item a:hover {
    background: rgba(255, 255, 255, 0.85);
  }
}