/* ===================================
   COMPONENT: CTA Section
   BEM Block: cta
   Purpose: Call-to-action conversion section
   Dependencies: main.css for CSS variables
   =================================== */

.cta {
  padding: var(--space-48) 0;
  background: linear-gradient(135deg, rgba(169, 204, 233, 0.25) 0%, rgba(52, 124, 191, 0.25) 100%);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .cta {
  background: linear-gradient(135deg, rgba(52, 124, 191, 0.25) 0%, rgba(169, 204, 233, 0.25) 100%) !important;
  color: var(--color-gray-600);
}

@keyframes ctaGlow {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

@keyframes ctaShine {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.cta__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  position: relative;
  z-index: 1;
}

.cta__badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-3) var(--space-6);
  background: var(--color-orange);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-8);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(244, 243, 243, 0.2);
}

.cta__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--space-8);
  color: var(--color-black);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

[data-theme="dark"] .cta__title {
  color: var(--color-gray-700);
}

.cta__description {
  font-size: var(--text-xl);
  line-height: 1.6;
  margin-bottom: var(--space-12);
  color: var(--color-black);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
}

[data-theme="dark"] .cta__description {
  color: var(--color-gray-600);
}

/* ===================================
   BUTTON SPACING DECISIONS
   =================================== */
/* 
 * Mobile-First Approach: Column layout for narrow screens
 * Rationale: Stacked buttons are easier to tap on mobile devices
 * Gap: var(--space-4) provides comfortable spacing between buttons
 * 
 * Tablet (640px-767px):
 * - Row layout: Side-by-side buttons maximize horizontal space
 * - Flex: 1 ensures equal button widths for visual balance
 * - Min-height: 48px meets WCAG touch target requirements
 * 
 * Desktop (768px+):
 * - Gap increases to var(--space-6) for better visual separation
 * - Flex: none allows natural button widths based on content
 * - Min-height: 52px provides more prominent call-to-action presence
 */
.cta__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}

/* ===================================
   RESPONSIVE ADJUSTMENTS
   =================================== */
/* 
 * Breakpoint Strategy:
 * - Mobile (<640px): Column layout, compact spacing
 * - Tablet (640px-767px): Row layout with equal-width buttons
 * - Desktop (768px+): Row layout with natural button widths
 * 
 * Rationale: Progressive enhancement ensures optimal UX at each breakpoint
 * Touch targets: Minimum 48px height meets accessibility standards
 * Spacing: Increases with screen size for better visual hierarchy
 */
/* CTA Actions Responsive */
@media (min-width: 640px) and (max-width: 767px) {
  .cta__actions {
    flex-direction: row;
    gap: var(--space-4);
  }
  
  .cta__actions .btn,
  .cta__btn {
    flex: 1;
    min-height: 48px;
  }
}

@media (min-width: 768px) {
  .cta__actions {
    flex-direction: row;
    gap: var(--space-6);
  }
  
  .cta__actions .btn,
  .cta__btn {
    flex: none;
    min-height: 52px;
  }
}

.cta .btn--primary {
  background: var(--color-orange);
  color: var(--color-white) !important;
  border-color: var(--color-orange);
  font-size: var(--text-lg);
  padding: var(--space-5) var(--space-12);
  min-width: 200px;
}

.cta .btn--primary:hover {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: var(--color-white) !important;
  box-shadow: none;
}

.cta .btn--secondary {
  background: var(--color-white);
  color: var(--color-orange);
  border-color: var(--color-orange);
  font-size: var(--text-lg);
  padding: var(--space-5) var(--space-12);
  min-width: 200px;
}

[data-theme="dark"] .cta .btn--secondary {
  background: var(--color-white);
  color: var(--color-orange);
  border-color: var(--color-orange);
}

.cta .btn--secondary:hover {
  background: var(--color-white);
  color: var(--color-orange);
  box-shadow: none;
}

.cta__trust {
  margin-top: var(--space-12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.cta__trust-text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  font-weight: 600;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

[data-theme="dark"] .cta__trust-text {
  color: var(--color-gray-600);
}

.cta__trust-logos {
  display: flex;
  gap: var(--space-8);
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.cta__trust-logo {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-blue-light);
  opacity: 0.8;
  transition: all var(--transition-fast);
}

.cta__trust-logo:hover {
  opacity: 1;
  transform: scale(1.05);
}

[data-theme="dark"] .cta__trust-logo {
  color: var(--color-blue-light);
}

[data-theme="dark"] .cta__trust-logo:hover {
  color: var(--color-blue-light-2);
}