/* ============================================
   Comparison pages (/alternatives/...)
   Editorial long-form layout on top of the
   existing tool-page components. Only styles
   that tool-page.css and base.css do not
   already provide live here.
   ============================================ */

/* Short-version summary box under the hero */
.comparison-summary {
  max-width: 800px;
  margin-bottom: 4rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-alt);
}

.comparison-summary strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.comparison-summary p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-2);
}

/* Article column: narrower than .tool-container for reading comfort,
   left-aligned so every section on the page shares one left edge */
.comparison-article {
  max-width: 800px;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.75;
}

.comparison-article section {
  margin-bottom: 3.5rem;
}

.comparison-article h2 {
  margin-bottom: 1.1rem;
  font-size: clamp(1.7rem, 4vw, 2.2rem);
}

.comparison-article h3 {
  margin: 2rem 0 0.75rem;
  font-size: 1.2rem;
}

.comparison-article p {
  margin-bottom: 1.25rem;
  color: var(--text-2);
}

.comparison-article ul,
.comparison-article ol {
  margin: 0 0 1.5rem;
  padding-left: 1.4rem;
}

.comparison-article li {
  margin: 0.4rem 0;
  color: var(--text-2);
}

.comparison-article a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.comparison-article a:hover {
  color: var(--accent-hover);
}

/* Restrained inline note */
.comparison-note {
  margin: 1.75rem 0;
  padding: 1.1rem 1.3rem;
  border-left: 3px solid var(--border-strong);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--bg-alt);
  font-size: 0.95rem;
  color: var(--text-2);
}

.comparison-note p {
  margin-bottom: 0.75rem;
}

.comparison-note p:last-child {
  margin-bottom: 0;
}

/* Comparison table: wider than the article column */
.comparison-table-heading {
  max-width: 800px;
  margin-bottom: 2rem;
}

.comparison-table-heading h2 {
  margin-bottom: 0.6rem;
  font-size: clamp(1.7rem, 4vw, 2.2rem);
}

.comparison-table-heading p {
  color: var(--text-2);
  line-height: 1.65;
}

.comparison-table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.comparison-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  font-size: 0.9rem;
  line-height: 1.55;
}

.comparison-table th,
.comparison-table td {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.comparison-table th {
  background: var(--bg-alt);
  font-weight: 500;
  white-space: nowrap;
}

.comparison-table tr:last-child td {
  border-bottom: 0;
}

.comparison-table td:first-child {
  width: 30%;
  color: var(--text-3);
}

/* Sources + cross-links */
.comparison-sources {
  font-size: 0.875rem;
  color: var(--text-3);
}

.comparison-sources h2 {
  margin-bottom: 0.75rem;
  font-size: 1.15rem;
}

.comparison-sources p {
  margin-bottom: 0.75rem;
  line-height: 1.65;
}

.comparison-sources ul {
  padding-left: 1.15rem;
}

.comparison-sources li {
  margin: 0.3rem 0;
}

.comparison-sources a {
  color: var(--text-2);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.comparison-sources a:hover {
  color: var(--accent);
}

.comparison-more {
  margin-top: 3rem;
}

.comparison-more h2 {
  margin-bottom: 0.75rem;
  font-size: 1.15rem;
}

.comparison-more ul {
  list-style: none;
  padding: 0;
}

.comparison-more li {
  margin: 0.35rem 0;
}

.comparison-more a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.comparison-more a:hover {
  color: var(--accent-hover);
}

/* Alternatives index (/alternatives/) */
.alt-list {
  max-width: 800px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.alt-row {
  display: block;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--border);
}

.alt-row:hover {
  background: var(--bg-alt);
}

.alt-row h2 {
  margin-bottom: 0.3rem;
  font-size: 1.1rem;
}

.alt-row p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-2);
}

@media (max-width: 760px) {
  .comparison-article {
    font-size: 1rem;
    line-height: 1.7;
  }

  .comparison-article section {
    margin-bottom: 2.75rem;
  }

  .comparison-article h2 {
    margin-bottom: 0.9rem;
  }

  .comparison-table {
    font-size: 0.875rem;
  }
}