/* ==========================================================================
   CrisDev // Comparison Component (Clinical SaaS vs Directorios Médicos)
   Author: Cristhian Ruiz - Software & Web Engineering
   ========================================================================== */

.comparison-section {
  padding: 6rem 0;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.comparison-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem auto;
}

.comparison-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.comparison-title {
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.comparison-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Comparison Container & Wrapper */
.comparison-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.comparison-card:hover {
  box-shadow: var(--shadow-hover);
}

/* Table Layout (Desktop & Tablet) */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.comparison-table th {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-surface-elevated);
}

.comparison-col-factor {
  width: 30%;
}

.comparison-col-competitor {
  width: 35%;
  background: rgba(100, 116, 139, 0.03);
}

.comparison-col-crisdev {
  width: 35%;
  background: var(--color-primary-subtle);
  border-left: 2px solid var(--color-accent);
}

.comparison-header-crisdev {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.comparison-badge-recommended {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--color-accent);
  color: var(--text-inverse);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
  text-transform: uppercase;
}

/* Table Row Contents */
.comparison-row:last-child td {
  border-bottom: none;
}

.comparison-factor-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.comparison-factor-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Cell Status & Badges */
.comparison-mobile-label {
  display: none;
}

.comparison-cell-value {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  min-width: 0;
  word-break: break-word;
}

.comparison-icon {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.comparison-icon-negative {
  color: var(--text-muted);
}

.comparison-icon-positive {
  color: var(--color-success);
}

.comparison-value-text {
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.comparison-value-text strong {
  color: var(--text-primary);
}

.comparison-col-crisdev .comparison-value-text {
  color: var(--text-primary);
}

.comparison-col-crisdev .comparison-value-text strong {
  color: var(--color-primary);
}

[data-theme="dark"] .comparison-col-crisdev .comparison-value-text strong {
  color: var(--color-accent);
}

/* Bottom Callout / ROI Highlight */
.comparison-footer-callout {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.75rem 2rem;
  background: var(--bg-surface-elevated);
  border-top: 1px solid var(--border-subtle);
}

@media (min-width: 768px) {
  .comparison-footer-callout {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.comparison-callout-main {
  max-width: 680px;
}

.comparison-callout-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.comparison-callout-text strong {
  color: var(--text-primary);
}

.comparison-callout-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

/* Deep-Dive Article Contextual Link */
.comparison-deepdive-box {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--border-muted);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.comparison-deepdive-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.comparison-deepdive-link:hover {
  color: var(--color-primary-bright);
  text-decoration: underline;
}

.comparison-deepdive-arrow {
  display: inline-block;
  transition: transform var(--transition-fast);
}

.comparison-deepdive-link:hover .comparison-deepdive-arrow {
  transform: translateX(3px);
}

/* Contextual Jump Link in Pricing Section */
.pricing-comparison-jump-wrapper {
  text-align: center;
  margin-top: 2.5rem;
}

.pricing-comparison-jump-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--color-accent-subtle);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.pricing-comparison-jump-link:hover {
  background: var(--bg-surface);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

.pricing-comparison-jump-icon {
  width: 1rem;
  height: 1rem;
  stroke: currentColor;
  transition: transform var(--transition-fast);
}

.pricing-comparison-jump-link:hover .pricing-comparison-jump-icon {
  transform: translateY(2px);
}

/* Mobile Responsive Safeguards (minmax(0, 1fr)) */
@media (max-width: 767px) {
  .comparison-table,
  .comparison-table tbody,
  .comparison-table tr,
  .comparison-table td,
  .comparison-table th {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  .comparison-table thead {
    display: none;
  }

  .comparison-row {
    border-bottom: 2px solid var(--border-subtle);
    padding: 1rem 0;
  }

  .comparison-table td {
    padding: 0.75rem 1.25rem;
    border-bottom: none;
  }

  .comparison-table td.comparison-factor-cell {
    background: var(--bg-surface-elevated);
    border-bottom: 1px solid var(--border-subtle);
    padding-top: 1rem;
    padding-bottom: 0.75rem;
  }

  .comparison-col-competitor,
  .comparison-col-crisdev {
    width: 100%;
    border-left: none;
  }

  .comparison-mobile-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
  }

  .comparison-col-crisdev .comparison-mobile-label {
    color: var(--color-accent);
  }

  .comparison-col-crisdev {
    background: var(--color-primary-subtle);
    border-top: 1px dashed var(--border-muted);
    margin-top: 0.5rem;
  }
}