/* Single AI Comparison */

.aipz-comparison {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 2rem var(--container-padding);
}

.aipz-comparison-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
  align-items: start;
}

.aipz-comparison-content {
  min-width: 0;
}

.aipz-comparison-content h1 {
  font-size: var(--text-h1);
  font-weight: 700;
  margin: 0 0 1rem 0;
  color: var(--aipz-text-primary);
  line-height: 1.2;
}

.aipz-comparison-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--text-small);
  color: var(--aipz-text-muted);
  margin-bottom: 1.5rem;
}

/* Sidebar */
.aipz-comparison-sidebar {
  position: sticky;
  top: 5rem;
}

.aipz-sidebar-section {
  background: var(--aipz-surface-1);
  border: 1px solid var(--aipz-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.aipz-sidebar-section h3 {
  font-size: var(--text-h3);
  font-weight: 700;
  margin: 0 0 1rem 0;
  color: var(--aipz-text-primary);
}

.aipz-sidebar-section p {
  font-size: var(--text-small);
  color: var(--aipz-text-secondary);
  margin: 0 0 1rem 0;
}

/* Related Comparisons List */
.aipz-related-comparison-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aipz-related-comparison-list li {
  border-bottom: 1px solid var(--aipz-border);
}

.aipz-related-comparison-list li:last-child {
  border-bottom: none;
}

.aipz-related-comparison-list a {
  display: block;
  padding: 0.625rem 0;
  color: var(--aipz-text-secondary);
  text-decoration: none;
  font-size: var(--text-small);
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.aipz-related-comparison-list a:hover {
  color: var(--aipz-accent-teal);
}

/* TOC */
.aipz-toc {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aipz-toc li {
  margin-bottom: 0.375rem;
}

.aipz-toc a {
  display: block;
  padding: 0.375rem 0;
  color: var(--aipz-text-secondary);
  text-decoration: none;
  font-size: var(--text-small);
  transition: color var(--transition-fast);
}

.aipz-toc a:hover {
  color: var(--aipz-accent-teal);
}

@media (max-width: 1024px) {
  .aipz-comparison-layout {
    grid-template-columns: 1fr;
  }
  .aipz-comparison-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .aipz-sidebar-section {
    margin-bottom: 0;
  }
}

@media (max-width: 640px) {
  .aipz-comparison-sidebar {
    grid-template-columns: 1fr;
  }
  .aipz-comparison-content .aipz-article-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}