.checkout-main {
  padding-top: var(--space-8);
}

.checkout-hero {
  padding-bottom: var(--space-6);
}

.checkout-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-breadcrumbs li + li::before {
  content: "/";
  margin: 0 var(--space-1);
  color: var(--color-neutral-300);
}

.checkout-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(0, 1.4fr);
  gap: var(--space-6);
  align-items: center;
}

.checkout-hero-lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 40rem;
}

.checkout-hero-list {
  margin-top: var(--space-4);
  color: var(--color-text);
}

.checkout-hero-list li + li {
  margin-top: var(--space-2);
}

.checkout-hero-summary-card {
  max-width: 360px;
  margin-left: auto;
}

.checkout-hero-summary-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.checkout-hero-summary-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-hero-summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.checkout-layout {
  padding-top: var(--space-6);
}

.checkout-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(0, 1.2fr);
  gap: var(--space-6);
  align-items: flex-start;
}

.checkout-section + .checkout-section {
  margin-top: var(--space-6);
}

.checkout-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.checkout-section-header p {
  margin-bottom: 0;
}

.checkout-edit-cart {
  white-space: nowrap;
}

.checkout-overview-body {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: var(--space-5);
  align-items: center;
}

.checkout-overview-media {
  margin: 0;
}

.checkout-overview-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.checkout-overview-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checkout-item-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.checkout-item-title {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.checkout-item-meta {
  text-align: right;
  min-width: 110px;
}

.checkout-item-qty {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-item-price {
  font-weight: 600;
}

.checkout-order-table {
  display: grid;
  gap: var(--space-3);
}

.checkout-order-header,
.checkout-order-row {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 0.9fr) 120px minmax(0, 0.9fr);
  gap: var(--space-4);
  align-items: flex-start;
}

.checkout-order-header {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.checkout-order-row {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-neutral-50);
}

.checkout-order-product {
  font-weight: 500;
}

.checkout-order-spec {
  font-size: var(--font-size-sm);
}

.checkout-input-qty {
  max-width: 96px;
}

.checkout-order-actions {
  margin-top: var(--space-4);
}

.checkout-form-grid {
  gap: var(--space-4);
}

.checkout-form-note {
  margin-top: var(--space-4);
}

.checkout-shipping-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr);
  gap: var(--space-5);
  align-items: center;
}

.checkout-shipping-media {
  margin: 0;
}

.checkout-shipping-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.checkout-shipping-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checkout-shipping-option {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-3);
  background-color: #ffffff;
}

.checkout-radio-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.checkout-radio-row input[type="radio"] {
  margin-top: 3px;
}

.checkout-radio-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
}

.checkout-radio-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.checkout-radio-title {
  font-weight: 500;
}

.checkout-radio-meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-radio-price {
  font-weight: 600;
}

.checkout-shipping-note {
  font-size: var(--font-size-sm);
  margin-top: var(--space-2);
}

.checkout-payment-option + .checkout-payment-option {
  margin-top: var(--space-4);
}

.checkout-payment-fields {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-subtle);
}

.field-group--narrow {
  max-width: 220px;
}

.checkout-promo-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr);
  gap: var(--space-5);
}

.checkout-promo-row {
  display: flex;
  gap: var(--space-3);
}

.checkout-promo-row .input {
  flex: 1 1 auto;
}

.checkout-summary-list {
  margin: 0;
}

.checkout-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.checkout-summary-row + .checkout-summary-row {
  margin-top: var(--space-2);
}

.checkout-summary-row--total {
  font-weight: 600;
  font-size: var(--font-size-base);
}

.checkout-summary-divider {
  margin: var(--space-3) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.checkout-summary-note {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
}

.checkout-recommendations-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr);
  gap: var(--space-5);
  align-items: center;
}

.checkout-recommendations-media {
  margin: 0;
}

.checkout-recommendations-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.checkout-recommendations-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checkout-recommendation-card {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: #ffffff;
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.checkout-recommendation-title {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.checkout-recommendation-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-end;
}

.checkout-confidence-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.checkout-confidence-item {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-neutral-50);
}

.checkout-confidence-badge {
  display: inline-flex;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-soft);
  color: var(--color-primary-strong);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.checkout-confidence-title {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-2);
}

.checkout-place-order {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: var(--space-5);
  align-items: flex-start;
}

.checkout-place-order-copy ul {
  padding-left: 1.25rem;
  margin-top: var(--space-2);
}

.checkout-consents {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.checkout-consent-row {
  display: flex;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-consent-row input[type="checkbox"] {
  margin-top: 4px;
}

.checkout-place-order-button {
  width: 100%;
}

.checkout-place-order-hint {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
}

.checkout-place-order-feedback {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
}

.checkout-sidebar-card {
  position: sticky;
  top: 96px;
}

.checkout-sidebar-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.checkout-sidebar-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.checkout-sidebar-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
}

.checkout-sidebar-item + .checkout-sidebar-item {
  margin-top: var(--space-2);
}

.checkout-sidebar-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-3);
}

.checkout-sidebar-cta {
  width: 100%;
}

.checkout-sidebar-assurances {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.checkout-sidebar-assurance p {
  margin-bottom: 0;
}

.checkout-sidebar-assurance .badge {
  margin-bottom: var(--space-1);
}

.checkout-sidebar-assurance a {
  font-weight: 500;
}

@media (max-width: 1024px) {
  .checkout-hero-inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.2fr);
  }

  .checkout-grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.2fr);
  }

  .checkout-overview-body,
  .checkout-shipping-grid,
  .checkout-recommendations-grid,
  .checkout-promo-grid,
  .checkout-place-order {
    grid-template-columns: minmax(0, 1fr);
  }

  .checkout-hero-summary-card {
    margin-left: 0;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .checkout-main {
    padding-top: var(--space-6);
  }

  .checkout-hero {
    padding-bottom: var(--space-4);
  }

  .checkout-hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .checkout-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .checkout-sidebar-card {
    position: static;
  }

  .checkout-section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .checkout-edit-cart,
  .checkout-sidebar-cta {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .checkout-order-header,
  .checkout-order-row {
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr);
    row-gap: var(--space-2);
  }

  .checkout-order-header div:nth-child(2),
  .checkout-order-header div:nth-child(3) {
    display: none;
  }

  .checkout-order-row > :nth-child(2),
  .checkout-order-row > :nth-child(3) {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-2);
  }

  .checkout-input-qty {
    max-width: 80px;
  }

  .checkout-promo-row {
    flex-direction: column;
  }

  .checkout-promo-row .button {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .checkout-breadcrumbs ol {
    font-size: var(--font-size-xs);
  }

  .checkout-recommendation-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .checkout-recommendation-meta {
    align-items: flex-start;
  }

  .checkout-confidence-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}