/* =============================================================================
   lib/styles/sections/pricing_section.css
   ============================================================================= */

.pricing-section {
  padding: var(--spacing-12, 3rem) var(--spacing-4, 1rem);
  background-color: var(--color-background-muted, #f8fafc);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pricing-section__container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pricing-section__header {
  text-align: center;
  max-width: 800px;
  margin-bottom: var(--spacing-10, 2.5rem);
}

.pricing-section__title {
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: var(--text-3xl, 1.875rem);
  font-weight: 700;
  color: var(--color-trust-navy, #0a192f);
  margin: 0 0 var(--spacing-4, 1rem) 0;
}

.pricing-section__subtitle {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: var(--text-lg, 1.125rem);
  color: var(--color-slate-blue, #475569);
  line-height: 1.6;
  margin: 0;
}

.pricing-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8, 2rem);
  width: 100%;
  max-width: var(--container-max-width, 1200px);
  align-items: stretch;
}

/* Ensure the grid adapts based on the number of cards */
@media (min-width: 768px) {
  .pricing-section__grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

/* Base styles for the PricingCard itself (if not already defined in cards.css) */
.pricing-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white, #ffffff);
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-lg, 8px);
  padding: var(--spacing-8, 2rem);
  transition: transform var(--motion-duration-medium, 300ms) var(--motion-ease-out, ease-out),
              box-shadow var(--motion-duration-medium, 300ms) var(--motion-ease-out, ease-out);
  height: 100%;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06));
}

.pricing-card--highlighted {
  border: 2px solid var(--color-action-blue, #0056d2);
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(0, 0, 0, 0.05));
  position: relative;
}

.pricing-card--highlighted::before {
  content: 'Recommended';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-action-blue, #0056d2);
  color: var(--color-white, #ffffff);
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: var(--text-xs, 0.75rem);
  font-weight: 600;
  text-transform: uppercase;
  padding: var(--spacing-1, 0.25rem) var(--spacing-3, 0.75rem);
  border-radius: var(--radius-full, 9999px);
}

.pricing-card__header {
  margin-bottom: var(--spacing-6, 1.5rem);
}

.pricing-card__type {
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: var(--text-sm, 0.875rem);
  font-weight: 600;
  color: var(--color-slate-blue, #2a4b7c);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: var(--spacing-2, 0.5rem);
}

.pricing-card__title {
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: var(--text-2xl, 1.5rem);
  font-weight: 700;
  color: var(--color-trust-navy, #0a192f);
  margin: 0 0 var(--spacing-3, 0.75rem) 0;
}

.pricing-card__tagline {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-blue, #475569);
  line-height: 1.5;
  margin: 0;
}

.pricing-card__body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.pricing-card__segment-block {
  background-color: var(--color-background-muted, #f8fafc);
  padding: var(--spacing-3, 0.75rem) var(--spacing-4, 1rem);
  border-radius: var(--radius-md, 6px);
  margin-bottom: var(--spacing-6, 1.5rem);
}

.pricing-card__label {
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: var(--text-xs, 0.75rem);
  font-weight: 600;
  color: var(--color-text-secondary, #4a4d55);
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--spacing-1, 0.25rem);
}

.pricing-card__segment {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: var(--text-sm, 0.875rem);
  font-weight: 500;
  color: var(--color-trust-navy, #0a192f);
  margin: 0;
}

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

.pricing-card__feature-item {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-blue, #475569);
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
}

.pricing-card__feature-item::before {
  content: '✓';
  color: var(--color-compliance-green, #0e793c);
  font-weight: bold;
  margin-right: var(--spacing-2, 0.5rem);
  flex-shrink: 0;
}

.pricing-card__cta {
  display: inline-block;
  text-align: center;
  width: 100%;
  padding: var(--spacing-3, 0.75rem) var(--spacing-6, 1.5rem);
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-weight: 600;
  font-size: var(--text-base, 1rem);
  border-radius: var(--radius-md, 6px);
  text-decoration: none;
  transition: background-color var(--motion-duration-fast, 200ms) var(--motion-ease-out, ease-out),
              color var(--motion-duration-fast, 200ms) var(--motion-ease-out, ease-out);
  background-color: var(--color-white, #ffffff);
  color: var(--color-action-blue, #0056d2);
  border: 1px solid var(--color-action-blue, #0056d2);
}

.pricing-card__cta:hover {
  background-color: var(--color-background-muted, #f8fafc);
  color: var(--color-primary, #0052e0) !important;
}

.pricing-card--highlighted .pricing-card__cta {
  background-color: var(--color-action-blue, #0056d2);
  color: var(--color-white, #ffffff);
}

.pricing-card--highlighted .pricing-card__cta:hover {
  background-color: #eff4fc; /* slightly darker blue handled via token ideally, hardcoded per original */
  color: var(--color-action-blue, #0056d2) !important;
}

/* =========================================================================
   Choreographed Load Sequence (ScrollReveal Integration)
   ========================================================================= */

@media (prefers-reduced-motion: no-preference) {
  /* Set initial hidden states */
  .pricing-section__header,
  .pricing-section__grid > * {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--motion-duration-medium, 400ms) var(--motion-ease-out, ease-out),
                transform var(--motion-duration-medium, 400ms) var(--motion-ease-out, ease-out);
  }

  /* Reveal sequence when ScrollAnimationWrapper attaches .is-visible */
  .is-visible .pricing-section__header {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
  }

  /* Stagger the pricing cards */
  .is-visible .pricing-section__grid > * {
    opacity: 1;
    transform: translateY(0);
  }

  .is-visible .pricing-section__grid > :nth-child(1) { transition-delay: 0.25s; }
  .is-visible .pricing-section__grid > :nth-child(2) { transition-delay: 0.4s; }
  .is-visible .pricing-section__grid > :nth-child(3) { transition-delay: 0.55s; }
  .is-visible .pricing-section__grid > :nth-child(n+4) { transition-delay: 0.7s; } /* Fallback */
}