/* =============================================================================
   lib/styles/pages/technology_page.css
   ============================================================================ */

.platform-page {
  display: flex;
  flex-direction: column;
  gap: var(--space-12, 3rem);
}

.platform-section-title {
  margin: 0 0 var(--space-4, 1rem);
  font-family: var(--font-heading);
  font-size: var(--font-size-h3, 1.75rem);
  color: var(--color-brand-trust-navy, #0f294a);
}

.platform-sub-title {
  margin: 0 0 var(--space-6, 1.5rem);
  font-family: var(--font-heading);
  font-size: var(--font-size-h4, 1.25rem);
  color: var(--color-brand-trust-navy, #0f294a);
}

.platform-sub-title--centered {
  text-align: center;
}

.platform-section-copy {
  max-width: 800px;
  margin: 0;
  font-size: var(--font-size-body-lg, 1.125rem);
  line-height: 1.7;
  color: var(--color-text-secondary, #4a4d55);
}

.platform-section-copy--centered {
  margin-inline: auto;
  text-align: center;
}

.platform-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6, 1.5rem);
  margin-top: var(--space-4, 1rem);
}

.platform-features-grid__card {
  height: 100%;
}

.platform-check-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 0.75rem);
  margin: var(--space-6, 1.5rem) 0 0;
  padding: 0;
  list-style: none;
}

.platform-check-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-3, 0.75rem);
  font-weight: 500;
  color: var(--color-brand-trust-navy, #0f294a);
}

.platform-check-list__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brand-compliance-green, #0e793c);
}

.platform-check-list__text {
  line-height: 1.5;
}

.platform-timeline-wrapper {
  margin-top: var(--space-10, 2.5rem);
}

.platform-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4, 1rem);
  padding: var(--space-10, 2.5rem);
  border-radius: var(--radius-xl, 1rem);
  background-color: var(--color-brand-trust-navy, #0f294a);
  color: #ffffff;
  text-align: center;
}

.platform-cta__title {
  margin: 0;
  font-family: var(--font-heading);
}

.platform-cta__copy {
  margin: 0;
  opacity: 0.9;
}

.platform-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 2rem;
  border: 1px solid transparent;
  border-radius: var(--radius-full, 9999px);
  background-color: var(--color-brand-action-blue, #0056d2);
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  transition:
    transform var(--motion-transition-interactive, 180ms ease-out),
    background-color var(--motion-transition-interactive, 180ms ease-out),
    color var(--motion-transition-interactive, 180ms ease-out),
    border-color var(--motion-transition-interactive, 180ms ease-out),
    box-shadow var(--motion-transition-interactive, 180ms ease-out),
    opacity var(--motion-transition-interactive, 180ms ease-out);
}

.platform-btn-primary:hover,
.platform-btn-primary:focus-visible {
  background-color: var(--color-brand-slate-blue, #2a4b7c);
}

.platform-btn-primary:active {
  transform: scale(0.98);
}

.platform-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-6, 1.5rem);
}

.platform-sidebar-card {
  padding: var(--space-6, 1.5rem);
  border: 1px solid var(--color-border-subtle, #e2e4e8);
  border-radius: var(--radius-lg, 0.75rem);
  background-color: #ffffff;
}

.platform-sidebar-card--accent {
  background-color: var(--color-background-alt, #f4f5f7);
}

.platform-sidebar-card__title {
  margin: 0 0 var(--space-2, 0.5rem) 0;
  font-family: var(--font-heading);
  color: var(--color-brand-trust-navy, #0f294a);
}

.platform-sidebar-card__copy {
  margin: 0 0 var(--space-4, 1rem) 0;
  font-size: var(--font-size-sm, 0.875rem);
  color: var(--color-text-secondary, #4a4d55);
}

.platform-sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2, 0.5rem);
  color: var(--color-brand-action-blue, #0056d2);
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 600;
  text-decoration: none;
  transition:
    color var(--motion-transition-interactive, 180ms ease-out),
    opacity var(--motion-transition-interactive, 180ms ease-out);
}

.platform-sidebar-link:hover,
.platform-sidebar-link:focus-visible {
  text-decoration: underline;
}

.platform-sidebar-link__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}