/* Checkout Page Styles */

.checkout-section {
  padding-top: 100px;
  padding-bottom: var(--space-16);
  background-color: var(--bg-secondary);
  min-height: 100vh;
}

.page-title {
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
  text-align: center;
}

@media (min-width: 768px) {
  .page-title {
    font-size: var(--text-4xl);
  }
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .checkout-grid {
    grid-template-columns: 1fr 400px;
    gap: var(--space-12);
  }
}

/* Checkout Form */
.checkout-form-container {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .checkout-form-container {
    padding: var(--space-8);
  }
}

.form-section {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-light);
}

.form-section:last-of-type {
  border-bottom: none;
  margin-bottom: var(--space-6);
  padding-bottom: 0;
}

.form-section .section-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  border: 1px solid var(--color-light);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* Payment Methods */
.payment-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.payment-option {
  cursor: pointer;
}

.payment-option input {
  display: none;
}

.payment-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 2px solid var(--color-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.payment-option input:checked + .payment-card {
  border-color: var(--color-primary);
  background-color: rgba(139, 69, 19, 0.05);
}

.payment-logo {
  width: 80px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.jazzcash-logo {
  background: linear-gradient(135deg, #e60012 0%, #c4000e 100%);
  color: white;
}

.easypaisa-logo {
  background: linear-gradient(135deg, #00a651 0%, #008c44 100%);
  color: white;
}

.payment-info h3 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.payment-info p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

/* Payment Details */
.payment-details {
  background-color: var(--bg-secondary);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  margin-top: var(--space-4);
}

.payment-details h3 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.payment-details ol {
  margin-left: var(--space-6);
  margin-bottom: var(--space-6);
}

.payment-details li {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}

.payment-details li strong {
  color: var(--color-primary);
}

/* Place Order Button */
.place-order-btn {
  margin-top: var(--space-4);
}

/* Order Summary */
.order-summary-container {
  position: sticky;
  top: 100px;
}

.order-summary {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.summary-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.cart-items-summary {
  max-height: 300px;
  overflow-y: auto;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-light);
}

.cart-item-summary {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}

.cart-item-summary-image {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-light);
  flex-shrink: 0;
}

.cart-item-summary-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-summary-info {
  flex: 1;
  min-width: 0;
}

.cart-item-summary-name {
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item-summary-qty {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.cart-item-summary-price {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

/* Summary Details */
.summary-details {
  margin-bottom: var(--space-6);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
}

.summary-row.total {
  font-size: var(--text-lg);
  font-weight: 600;
  padding-top: var(--space-4);
}

.summary-row.total span:last-child {
  color: var(--color-primary);
}

.summary-row.discount span:last-child {
  color: var(--color-success);
}

.summary-divider {
  height: 1px;
  background-color: var(--color-light);
  margin: var(--space-2) 0;
}

/* Promo Code */
.promo-code {
  margin-bottom: var(--space-6);
}

.promo-code label {
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-2);
  display: block;
}

.promo-input-group {
  display: flex;
  gap: var(--space-2);
}

.promo-input-group input {
  flex: 1;
  padding: var(--space-3);
  border: 1px solid var(--color-light);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

.promo-input-group .btn {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
}

/* Checkout Trust */
.checkout-trust {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-light);
}

.checkout-trust .trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.checkout-trust .trust-item svg {
  color: var(--color-primary);
}

/* Success Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-base);
}

.modal-overlay.open .modal {
  transform: scale(1);
}

.modal-content {
  padding: var(--space-8);
  text-align: center;
}

.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  background-color: rgba(34, 197, 94, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-success);
}

.modal-content h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.modal-content p {
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

.order-number {
  font-size: var(--text-sm);
  background-color: var(--bg-secondary);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}

.order-number strong {
  color: var(--color-primary);
}

/* Empty Cart State */
.empty-cart-state {
  text-align: center;
  padding: var(--space-16) var(--space-4);
}

.empty-cart-state svg {
  width: 80px;
  height: 80px;
  color: var(--text-muted);
  opacity: 0.5;
  margin-bottom: var(--space-6);
}

.empty-cart-state h2 {
  margin-bottom: var(--space-4);
}

.empty-cart-state p {
  margin-bottom: var(--space-6);
}