/* Premium Purchase Modal Styles */

:root {
  --premium-primary: #d4521a;
  --premium-secondary: #1a4fd4;
  --premium-popular: #f59e0b;
  --premium-best: #10b981;
  --premium-bg: #f5f3ee;
  --premium-card-bg: #ffffff;
  --premium-text: #0d0f12;
  --premium-border: rgba(13, 15, 18, 0.12);
  --premium-shadow: 0 2px 24px rgba(13, 15, 18, 0.07);
}

/* Modal Overlay */
.premium-purchase-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.3s ease-out;
}

.premium-purchase-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  cursor: pointer;
}

.premium-purchase-modal-content {
  position: relative;
  background: var(--premium-card-bg);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  max-width: 1000px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s ease-out;
}

/* Header */
.premium-purchase-modal-header {
  position: relative;
  padding: 32px 32px 16px;
  border-bottom: 1px solid var(--premium-border);
  background: linear-gradient(135deg, rgba(212, 82, 26, 0.05) 0%, rgba(26, 79, 212, 0.05) 100%);
}

.premium-purchase-modal-header h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  color: var(--premium-text);
}

.premium-purchase-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--premium-text);
  transition: all 0.2s ease;
  border-radius: 8px;
}

.premium-purchase-modal-close:hover {
  background: var(--premium-bg);
  color: var(--premium-primary);
}

.premium-purchase-modal-close svg {
  width: 24px;
  height: 24px;
}

/* Body */
.premium-purchase-modal-body {
  padding: 32px;
}

.premium-purchase-subtitle {
  text-align: center;
  font-size: 16px;
  color: #6b6860;
  margin: 0 0 32px 0;
  font-weight: 500;
}

/* Plans Grid */
.premium-purchase-plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

/* Individual Plan Card */
.premium-purchase-plan {
  position: relative;
  border: 2px solid var(--premium-border);
  border-radius: 12px;
  padding: 24px;
  background: var(--premium-card-bg);
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.premium-purchase-plan:hover {
  border-color: var(--premium-primary);
  box-shadow: 0 8px 32px rgba(212, 82, 26, 0.15);
  transform: translateY(-4px);
}

.premium-purchase-plan.premium-purchase-plan-popular {
  border-color: var(--premium-popular);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.2);
}

.premium-purchase-plan.premium-purchase-plan-popular:hover {
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.3);
}

.premium-purchase-plan.premium-purchase-plan-best {
  border-color: var(--premium-best);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.2);
}

.premium-purchase-plan.premium-purchase-plan-best:hover {
  box-shadow: 0 12px 40px rgba(16, 185, 129, 0.3);
}

/* Plan Badge */
.premium-purchase-plan-badge {
  position: absolute;
  top: -12px;
  left: 16px;
  display: inline-block;
  background: linear-gradient(135deg, var(--premium-popular) 0%, #f97316 100%);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.premium-purchase-plan.premium-purchase-plan-best .premium-purchase-plan-badge {
  background: linear-gradient(135deg, var(--premium-best) 0%, #059669 100%);
}

/* Plan Header */
.premium-purchase-plan-header {
  margin-bottom: 16px;
}

.premium-purchase-plan-header h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  color: var(--premium-text);
}

/* Plan Price */
.premium-purchase-plan-price {
  display: flex;
  align-items: baseline;
  margin-bottom: 8px;
}

.premium-purchase-plan-price .currency {
  font-size: 16px;
  color: var(--premium-primary);
  margin-right: 4px;
}

.premium-purchase-plan-price .amount {
  font-size: 36px;
  font-weight: 700;
  color: var(--premium-text);
}

.premium-purchase-plan-price .period {
  font-size: 14px;
  color: #6b6860;
  margin-left: 8px;
}

/* Plan Savings */
.premium-purchase-plan-savings {
  font-size: 13px;
  font-weight: 600;
  color: var(--premium-primary);
  margin-bottom: 16px;
  padding: 4px 0;
}

.premium-purchase-plan.premium-purchase-plan-popular .premium-purchase-plan-savings {
  color: var(--premium-popular);
}

.premium-purchase-plan.premium-purchase-plan-best .premium-purchase-plan-savings {
  color: var(--premium-best);
}

/* Plan Features */
.premium-purchase-plan-features {
  flex: 1;
  margin-bottom: 20px;
}

.premium-purchase-plan-features .feature {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--premium-text);
}

.premium-purchase-plan-features .feature svg {
  width: 20px;
  height: 20px;
  color: var(--premium-primary);
  flex-shrink: 0;
}

.premium-purchase-plan.premium-purchase-plan-popular .feature svg {
  color: var(--premium-popular);
}

.premium-purchase-plan.premium-purchase-plan-best .feature svg {
  color: var(--premium-best);
}

/* Select Button */
.premium-purchase-plan-select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--premium-primary);
  background: transparent;
  color: var(--premium-primary);
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.premium-purchase-plan-select:hover {
  background: var(--premium-primary);
  color: white;
}

.premium-purchase-plan-select-active,
.premium-purchase-plan.premium-purchase-plan-popular .premium-purchase-plan-select {
  background: linear-gradient(135deg, var(--premium-popular) 0%, #f97316 100%);
  color: white;
  border-color: transparent;
}

.premium-purchase-plan.premium-purchase-plan-popular .premium-purchase-plan-select:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
}

.premium-purchase-plan.premium-purchase-plan-best .premium-purchase-plan-select {
  background: linear-gradient(135deg, var(--premium-best) 0%, #059669 100%);
  border-color: transparent;
  color: white;
}

.premium-purchase-plan.premium-purchase-plan-best .premium-purchase-plan-select:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3);
}

/* Footer */
.premium-purchase-modal-footer {
  padding: 24px 32px 32px;
  border-top: 1px solid var(--premium-border);
  background: linear-gradient(135deg, rgba(212, 82, 26, 0.02) 0%, rgba(26, 79, 212, 0.02) 100%);
}

.premium-purchase-security {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #6b6860;
}

.premium-purchase-security svg {
  width: 16px;
  height: 16px;
  color: var(--premium-primary);
}

.premium-purchase-btn-pay {
  width: 100%;
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--premium-primary) 0%, #c1410f 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.premium-purchase-btn-pay:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 82, 26, 0.3);
}

.premium-purchase-btn-pay:active {
  transform: translateY(0);
}

.premium-purchase-btn-pay-price {
  font-size: 14px;
  font-weight: 500;
  opacity: 0.95;
  white-space: nowrap;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

/* Responsive */
@media (max-width: 768px) {
  .premium-purchase-modal-content {
    width: 95%;
    max-height: 95vh;
  }

  .premium-purchase-modal-header {
    padding: 24px 24px 12px;
  }

  .premium-purchase-modal-header h2 {
    font-size: 24px;
  }

  .premium-purchase-modal-body {
    padding: 24px;
  }

  .premium-purchase-plans-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .premium-purchase-modal-footer {
    padding: 16px 24px 24px;
  }

  .premium-purchase-plan-price .amount {
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .premium-purchase-modal-header h2 {
    font-size: 20px;
  }

  .premium-purchase-plan-price .amount {
    font-size: 24px;
  }

  .premium-purchase-modal-close {
    width: 36px;
    height: 36px;
  }
}