/* Pricing Packages Section Styles */

/* ========== Pricing Section ========== */
.pricing {
  background: var(--bg-primary);
  position: relative;
}

.pricing-grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  margin-bottom: var(--spacing-3xl);
}

@media (min-width: 1024px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
  }
}

/* ========== Pricing Cards ========== */
.pricing-card {
  background: var(--bg-card);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  border: var(--border);
  overflow: hidden;
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
}

.pricing-card.popular {
  border-color: var(--primary-color);
  transform: scale(1.05);
  z-index: 2;
}

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

@media (max-width: 1023px) {
  .pricing-card.popular {
    transform: none;
  }
  
  .pricing-card.popular:hover {
    transform: translateY(-8px);
  }
}

/* ========== Popular Badge ========== */
.popular-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-lg);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 3;
}

/* ========== Plan Header ========== */
.plan-header {
  padding: var(--spacing-2xl) var(--spacing-lg) var(--spacing-lg);
  text-align: center;
  background: var(--gradient-bg);
  border-bottom: var(--border);
}

.pricing-card.popular .plan-header {
  padding-top: calc(var(--spacing-2xl) + var(--spacing-lg));
}

.plan-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.plan-name {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.plan-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* ========== Plan Pricing ========== */
.plan-pricing {
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  border-bottom: var(--border);
}

.price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.currency {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-secondary);
}

.amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1;
}

.period {
  font-size: var(--font-size-base);
  color: var(--text-muted);
  font-weight: 500;
}

.pricing-note {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin: 0;
  font-style: italic;
}

/* ========== Plan Features ========== */
.plan-features {
  flex: 1;
  padding: var(--spacing-xl) var(--spacing-lg);
}

.plan-features ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  line-height: var(--leading-relaxed);
}

.feature-icon {
  font-weight: 700;
  font-size: var(--font-size-base);
  min-width: 20px;
  text-align: center;
  margin-top: 2px;
  flex-shrink: 0;
}

.plan-features li.included .feature-icon {
  color: var(--success-color);
}

.plan-features li.limited .feature-icon {
  color: var(--warning-color);
}

.plan-features li.excluded .feature-icon {
  color: var(--gray-400);
}

.plan-features li.premium .feature-icon {
  color: var(--primary-color);
}

.plan-features li.excluded {
  opacity: 0.6;
}

.plan-features li.excluded span:not(.feature-icon) {
  text-decoration: line-through;
}

/* ========== Minimalistic Plan Features ========== */
.plan-features.minimal {
  padding: var(--spacing-lg);
  text-align: center;
  background: rgba(59, 130, 246, 0.02);
  border-radius: var(--border-radius-lg);
  margin: var(--spacing-md) var(--spacing-md) 0;
}

.feature-count {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid rgba(59, 130, 246, 0.1);
}

.key-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  align-items: center;
}

.feature-item {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--border-radius);
  border: 1px solid rgba(59, 130, 246, 0.1);
  transition: all var(--transition-fast);
  position: relative;
  white-space: nowrap;
}

.feature-item:hover {
  background: rgba(59, 130, 246, 0.05);
  border-color: rgba(59, 130, 246, 0.2);
  transform: translateY(-1px);
}

.feature-item::before {
  content: '✓';
  color: var(--success-color);
  font-weight: 700;
  margin-right: var(--spacing-xs);
  font-size: 12px;
}

/* ========== Plan Action ========== */
.plan-action {
  padding: var(--spacing-lg);
  border-top: var(--border);
  text-align: center;
}

.plan-btn {
  width: 100%;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
}

.trial-note {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin: 0;
  font-style: italic;
}

/* ========== Plan Specific Styles ========== */
.pricing-card.basic {
  border-color: var(--gray-300);
}

.pricing-card.basic .plan-icon {
  filter: grayscale(0.3);
}

.pricing-card.professional {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-xl);
}

.pricing-card.professional .plan-icon {
  animation: iconBounce 2s infinite;
}

@keyframes iconBounce {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.pricing-card.enterprise {
  border-color: var(--secondary-color);
}

.pricing-card.enterprise .plan-header {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
}

.pricing-card.enterprise .amount {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========== Pricing FAQ ========== */
.pricing-faq {
  background: var(--bg-card);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-xl);
  border: var(--border);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-2xl);
}

.pricing-faq h3 {
  text-align: center;
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xl);
  color: var(--text-primary);
}

.faq-grid {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.faq-item {
  background: var(--bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  border: var(--border);
  transition: all var(--transition-base);
}

.faq-item:hover {
  background: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.faq-item h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.faq-item p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ========== Pricing Guarantee ========== */
.pricing-guarantee {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--white);
  box-shadow: var(--shadow-2xl);
}

.guarantee-content {
  max-width: 600px;
  margin: 0 auto;
}

.guarantee-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.pricing-guarantee h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--white);
}

.pricing-guarantee p {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  line-height: var(--leading-relaxed);
}

.guarantee-features {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.guarantee-item {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

@media (max-width: 767px) {
  .guarantee-features {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
  }
}

/* ========== Responsive Design ========== */
@media (max-width: 767px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .plan-header {
    padding: var(--spacing-lg);
  }
  
  .pricing-card.popular .plan-header {
    padding-top: calc(var(--spacing-lg) + var(--spacing-md));
  }
  
  .plan-pricing {
    padding: var(--spacing-lg);
  }
  
  .plan-features {
    padding: var(--spacing-lg);
  }
  
  .plan-features.minimal {
    padding: var(--spacing-md);
    margin: var(--spacing-sm);
  }
  
  .feature-count {
    font-size: var(--font-size-base);
  }
  
  .feature-item {
    font-size: 12px;
    padding: 4px var(--spacing-xs);
  }
  
  .plan-action {
    padding: var(--spacing-lg);
  }
  
  .amount {
    font-size: 2.5rem;
  }
  
  .popular-badge {
    font-size: 10px;
    padding: 4px var(--spacing-md);
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .faq-item {
    padding: var(--spacing-md);
  }
  
  .pricing-faq {
    padding: var(--spacing-lg);
  }
  
  .pricing-guarantee {
    padding: var(--spacing-lg);
  }
  
  .guarantee-icon {
    font-size: 3rem;
  }
  
  .pricing-guarantee h3 {
    font-size: var(--font-size-xl);
  }
  
  .pricing-guarantee p {
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .price {
    flex-direction: column;
    gap: 0;
  }
  
  .currency {
    font-size: var(--font-size-base);
  }
  
  .amount {
    font-size: 2rem;
  }
  
  .period {
    font-size: var(--font-size-sm);
  }
  
  .plan-features li {
    font-size: 13px;
  }
  
  .plan-features.minimal {
    margin: var(--spacing-xs);
    padding: var(--spacing-sm);
  }
  
  .feature-count {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
  }
  
  .feature-item {
    font-size: 11px;
    padding: 2px var(--spacing-xs);
  }
  
  .plan-name {
    font-size: var(--font-size-lg);
  }
  
  .plan-icon {
    font-size: 2.5rem;
  }
  
  .guarantee-icon {
    font-size: 2.5rem;
  }
}

/* ========== Animation Enhancements ========== */
.pricing-card {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.pricing-card.aos-animate {
  opacity: 1;
  transform: translateY(0);
}

.pricing-card.popular.aos-animate {
  transform: scale(1.05) translateY(0);
}

@media (max-width: 1023px) {
  .pricing-card.popular.aos-animate {
    transform: translateY(0);
  }
}

/* ========== Dark Mode Support ========== */
@media (prefers-color-scheme: dark) {
  .plan-features.minimal {
    background: rgba(59, 130, 246, 0.05);
  }
  
  .feature-count {
    border-bottom-color: rgba(59, 130, 246, 0.2);
  }
  
  .feature-item {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(59, 130, 246, 0.15);
    color: var(--gray-300);
  }
  
  .feature-item:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
  }
}

/* Feature list animation */
.plan-features li {
  opacity: 0;
  transform: translateX(-20px);
  transition: all 0.3s ease-out;
}

.pricing-card:hover .plan-features li {
  opacity: 1;
  transform: translateX(0);
}

.pricing-card:hover .plan-features li:nth-child(1) { transition-delay: 0.1s; }
.pricing-card:hover .plan-features li:nth-child(2) { transition-delay: 0.15s; }
.pricing-card:hover .plan-features li:nth-child(3) { transition-delay: 0.2s; }
.pricing-card:hover .plan-features li:nth-child(4) { transition-delay: 0.25s; }
.pricing-card:hover .plan-features li:nth-child(5) { transition-delay: 0.3s; }
.pricing-card:hover .plan-features li:nth-child(6) { transition-delay: 0.35s; }
.pricing-card:hover .plan-features li:nth-child(7) { transition-delay: 0.4s; }
.pricing-card:hover .plan-features li:nth-child(8) { transition-delay: 0.45s; }
.pricing-card:hover .plan-features li:nth-child(9) { transition-delay: 0.5s; }

/* On page load, show features immediately */
.pricing-card.aos-animate .plan-features li {
  opacity: 1;
  transform: translateX(0);
}

/* Price animation */
.amount {
  position: relative;
  overflow: hidden;
}

.amount::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: priceShimmer 3s infinite;
}

@keyframes priceShimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Button hover effects */
.plan-btn {
  position: relative;
  overflow: hidden;
}

.plan-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.plan-btn:hover::before {
  left: 100%;
}

/* ========== Dark Mode Support ========== */
@media (prefers-color-scheme: dark) {
  .pricing-card,
  .pricing-faq,
  .faq-item {
    background: var(--gray-800);
    border-color: var(--gray-700);
  }
  
  .faq-item:hover {
    background: var(--gray-700);
  }
  
  .plan-header {
    background: var(--gray-700);
  }
  
  .pricing-card.enterprise .plan-header {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
  }
}

/* ========== Print Styles ========== */
@media print {
  .pricing-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
    transform: none !important;
  }
  
  .popular-badge {
    background: #333 !important;
    color: white !important;
  }
  
  .amount {
    -webkit-text-fill-color: initial !important;
    background: none !important;
    color: #3b82f6 !important;
  }
  
  .pricing-guarantee {
    background: #f3f4f6 !important;
    color: #333 !important;
  }
  
  .pricing-guarantee h3,
  .pricing-guarantee p {
    color: #333 !important;
  }
}