/* ==========================================================================
   COMPARISON-SPECIFIC STYLES
   Scoped to /comparison/* pages. Uses only existing design tokens.
   ========================================================================== */

.comparison-section {
  padding-block: var(--space-16);
  width: 100%;
}

.comparison-bg-surface {
  background: var(--bg-surface);
}

.comparison-section-header {
  max-width: 52rem;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-12);
}

.comparison-section-eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-500);
  margin-bottom: var(--space-4);
}

.comparison-section-title {
  font-family: var(--font-family-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--text-primary);
  margin-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .comparison-section-title {
    font-size: var(--font-size-3xl);
  }
}

.comparison-section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Category blocks */
.comparison-category-block {
  margin-bottom: var(--space-16);
}

.comparison-category-block:last-child {
  margin-bottom: 0;
}

.comparison-category-header {
  margin-bottom: var(--space-8);
  text-align: center;
}

.comparison-category-desc {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 48rem;
  margin-inline: auto;
}

/* Hub card grid */
.comparison-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .comparison-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .comparison-card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.comparison-hub-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-160) var(--timing-strong-ease-out),
              box-shadow var(--duration-160) var(--timing-strong-ease-out),
              border-color var(--duration-160) var(--timing-strong-ease-out);
}

.comparison-hub-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-300);
}

[data-theme="dark"] .comparison-hub-card:hover {
  border-color: var(--color-primary-600);
}

.comparison-hub-card-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.comparison-hub-card-title {
  font-family: var(--font-family-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.comparison-hub-card-tagline {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-500);
}

.comparison-hub-card-text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  flex-grow: 1;
}

.comparison-hub-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-secondary);
}

.comparison-hub-card-price {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.comparison-hub-card-cta {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-500);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.comparison-hub-card:hover .comparison-hub-card-cta {
  color: var(--color-primary-600);
}

/* Spotlight pricing */
.comparison-spotlight {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
  max-width: 56rem;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .comparison-spotlight {
    grid-template-columns: 1fr auto 1fr;
  }
}

.comparison-spotlight-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-6);
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.comparison-spotlight-winner {
  border-color: var(--color-primary-500);
  background: linear-gradient(135deg, var(--color-primary-50), var(--bg-elevated));
}

[data-theme="dark"] .comparison-spotlight-winner {
  background: linear-gradient(135deg, var(--color-primary-900), var(--bg-elevated));
}

.comparison-spotlight-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-spotlight-value {
  font-family: var(--font-family-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.comparison-spotlight-winner .comparison-spotlight-value {
  color: var(--color-primary-600);
}

.comparison-spotlight-note {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

.comparison-spotlight-vs {
  font-family: var(--font-family-display);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-tertiary);
  text-align: center;
}

/* Comparison table */
.comparison-table-wrap {
  overflow-x: auto;
  margin-bottom: var(--space-12);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-primary);
  box-shadow: var(--shadow-sm);
}

.comparison-table {
  width: 100%;
  min-width: 40rem;
  border-collapse: collapse;
  background: var(--bg-elevated);
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  border-bottom: 1px solid var(--border-secondary);
}

.comparison-table th {
  font-family: var(--font-family-display);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  background: var(--bg-surface);
}

.comparison-table td {
  font-size: var(--font-size-base);
  color: var(--text-primary);
  vertical-align: top;
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table-winner {
  background: var(--color-primary-50);
  color: var(--color-primary-900);
  font-weight: var(--font-weight-semibold);
  width: 35%;
}

[data-theme="dark"] .comparison-table-winner {
  background: var(--color-primary-900);
  color: var(--color-primary-100);
}

.comparison-check {
  color: var(--color-success-500);
  margin-right: var(--space-2);
}

/* Advantages */
.comparison-advantages {
  max-width: 64rem;
  margin-inline: auto;
}

.comparison-advantages-title {
  font-family: var(--font-family-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-8);
}

.comparison-advantage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 768px) {
  .comparison-advantage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .comparison-advantage-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.comparison-advantage-card {
  padding: var(--space-6);
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.comparison-advantage-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-100);
  color: var(--color-primary-600);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .comparison-advantage-icon {
  background: var(--color-primary-800);
  color: var(--color-primary-200);
}

.comparison-advantage-heading {
  font-family: var(--font-family-display);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.comparison-advantage-text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Screen-reader-only helper */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Comparison CTA */
.comparison-cta {
  padding-block: var(--space-12);
}

.comparison-cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  max-width: 64rem;
  margin-inline: auto;
  padding: var(--space-8) var(--space-6);
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary-50), var(--bg-elevated));
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .comparison-cta-card {
  background: linear-gradient(135deg, var(--color-primary-900), var(--bg-elevated));
  border-color: var(--color-primary-700);
}

.comparison-cta-content {
  max-width: 42rem;
}

.comparison-cta-eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-600);
  margin-bottom: var(--space-3);
}

.comparison-cta-title {
  font-family: var(--font-family-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

@media (min-width: 768px) {
  .comparison-cta-title {
    font-size: var(--font-size-2xl);
  }
}

.comparison-cta-text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

.comparison-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .comparison-cta-actions {
    flex-direction: row;
    justify-content: center;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .comparison-hub-card,
  .comparison-spotlight-card,
  .comparison-advantage-card {
    transition: none;
  }
  .comparison-hub-card:hover {
    transform: none;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .comparison-hub-card,
  .comparison-hub-card:hover {
    transition: none;
    transform: none;
  }
}