/* Pricing Page Styles */
.pricing-container {
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  overflow: hidden;
}

.pricing-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

/* Hero Section */
.pricing-hero {
  padding: 6rem 2rem 4rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 3rem;
  line-height: 1.6;
}

/* Billing Toggle */
.billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.billing-label {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
}

.discount-badge {
  background: #10b981;
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  margin-left: 0.5rem;
  font-weight: 600;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.3);
  transition: 0.4s;
  border-radius: 34px;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked + .toggle-slider {
  background-color: #10b981;
  border-color: #10b981;
}

input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
  position: relative;
  z-index: 1;
}

.pricing-card {
  background: white;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 1.5rem;
  padding: 2.5rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  cursor: pointer;
  backdrop-filter: blur(10px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 35px 70px -12px rgba(0, 0, 0, 0.35);
  border-color: rgba(59, 130, 246, 0.5);
}

.pricing-card.featured {
  border-color: #3b82f6;
  transform: scale(1.05);
  box-shadow: 0 35px 70px -12px rgba(59, 130, 246, 0.3);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.pricing-card.selected {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.plan-header {
  margin-bottom: 2rem;
}

.plan-name {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1a202c;
  margin-bottom: 1rem;
}

.plan-price {
  margin-bottom: 1rem;
}

.price-amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: #1a202c;
  transition: all 0.3s ease;
}

.price-period {
  font-size: 1.125rem;
  color: #6b7280;
  margin-left: 0.25rem;
}

.plan-description {
  color: #6b7280;
  font-size: 1rem;
  line-height: 1.5;
}

.plan-features {
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: #374151;
  font-size: 1rem;
  transition: color 0.2s ease;
}

.feature-item:hover {
  color: #1a202c;
}

.check-icon {
  color: #10b981;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.feature-item:hover .check-icon {
  transform: scale(1.1);
}

.plan-actions {
  margin-top: auto;
}

.btn-full {
  width: 100%;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 0.75rem;
  transition: all 0.2s ease;
}



/* FAQ Section */
.pricing-faq {
  background: white;
  padding: 6rem 2rem;
  position: relative;
  z-index: 1;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: #1a202c;
  margin-bottom: 3rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: #3b82f6;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.faq-question {
  width: 100%;
  padding: 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  color: #1a202c;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s ease;
}

.faq-question:hover {
  background-color: #f1f5f9;
}

.faq-icon {
  transition: transform 0.3s ease;
  color: #6b7280;
}

.faq-answer {
  padding: 1rem 1.5rem 1rem;
  display: none;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-answer p {
  color: #6b7280;
  margin: 0;
  line-height: 1.6;
  font-size: 1rem;
}

/* Message Overlay */
.message-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.message-card {
  background: white;
  border-radius: 1rem;
  padding: 2rem;
  max-width: 400px;
  width: 90%;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  position: relative;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message-icon {
  text-align: center;
  margin-bottom: 1rem;
}

.success-icon {
  color: #10b981;
  display: none;
}

.error-icon {
  color: #ef4444;
  display: none;
}

.message-content {
  text-align: center;
}

.message-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1a202c;
  margin-bottom: 0.5rem;
}

.message-text {
  color: #6b7280;
  font-size: 0.875rem;
  line-height: 1.5;
}

.message-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: #9ca3af;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
  transition: color 0.2s ease;
}

.message-close:hover {
  color: #6b7280;
}

/* Responsive Design */
@media (max-width: 768px) {
  .pricing-hero {
    padding: 4rem 1rem 2rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    padding: 0 1rem 2rem;
  }

  .pricing-card {
    padding: 2rem;
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }

  .billing-toggle {
    flex-direction: column;
    gap: 0.5rem;
  }

  .faq-title {
    font-size: 2rem;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .pricing-card,
  .btn,
  .toggle-slider,
  .faq-icon {
    transition: none;
  }

  .pricing-card:hover {
    transform: none;
  }
}

/* Focus styles for keyboard navigation */
.pricing-card:focus,
.btn:focus,
.faq-question:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .pricing-card {
    border-width: 3px;
  }

  .btn {
    border-width: 2px;
  }
}