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

.checkout-hero {
  padding-top: var(--space-8);
  padding-bottom: var(--space-6);
}

.checkout-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.3fr);
  gap: var(--space-6);
  align-items: center;
}

.checkout-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.checkout-hero__secure-card {
  background-color: var(--color-surface);
}

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

.checkout-hero__list {
  padding-left: 1.1rem;
  margin-top: var(--space-2);
}

.checkout-hero__list li + li {
  margin-top: 0.2rem;
}

.checkout-breadcrumbs {
  border-bottom: 1px solid var(--color-gray-100);
  background-color: var(--color-background-alt);
}

.checkout-breadcrumbs__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-block: var(--space-2);
  padding-left: 0;
}

.checkout-breadcrumbs__item {
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

.checkout-breadcrumbs__item + .checkout-breadcrumbs__item::before {
  content: "/";
  margin-inline: 0.4rem;
  color: var(--color-text-soft);
}

.checkout-breadcrumbs__item--current {
  color: var(--color-text);
}

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

.checkout-layout__inner {
  display: grid;
  grid-template-columns: minmax(0, 2.3fr) minmax(0, 1.2fr);
  gap: var(--space-6);
  align-items: flex-start;
}

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

.checkout-section__header {
  margin-bottom: var(--space-3);
}

.checkout-section__header--final {
  margin-bottom: var(--space-2);
}

.checkout-section__header p {
  max-width: 60ch;
}

.checkout-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.2fr);
  gap: var(--space-4);
}

.checkout-summary__table tbody tr:nth-child(odd) {
  background-color: var(--color-gray-50);
}

.checkout-summary__table th,
.checkout-summary__table td {
  padding-inline: var(--space-3);
}

.checkout-summary__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.checkout-summary__hint {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.checkout-summary__image-wrapper {
  align-self: center;
}

.checkout-summary__image {
  border-radius: var(--radius-lg);
}

.checkout-address__options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.checkout-address__option {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--font-size-sm);
}

.checkout-address__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.checkout-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.checkout-field--wide {
  grid-column: 1 / -1;
}

.checkout-field--inline {
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

.checkout-shipping__option + .checkout-shipping__option {
  margin-top: var(--space-3);
}

.checkout-shipping__label {
  display: grid;
  grid-template-columns: minmax(0, 3fr) auto;
  gap: 0.25rem var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.checkout-shipping__title {
  font-weight: 600;
}

.checkout-shipping__meta {
  grid-column: 1 / -1;
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

.checkout-shipping__price {
  font-weight: 600;
}

.checkout-payment {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: var(--space-4);
  align-items: center;
}

.checkout-payment__methods {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.checkout-payment__method {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--font-size-sm);
}

.checkout-payment__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

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

.checkout-payment__image-wrapper {
  align-self: stretch;
}

.checkout-payment__image {
  border-radius: var(--radius-lg);
}

.checkout-security__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.checkout-security__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.checkout-security__grid h3 {
  margin-bottom: var(--space-2);
}

.checkout-promo {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: var(--space-4);
  align-items: center;
}

.checkout-promo__row {
  display: grid;
  grid-template-columns: minmax(0, 2fr) auto;
  gap: var(--space-2);
}

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

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

.checkout-promo__gift-grid {
  margin-top: var(--space-2);
}

.checkout-promo__gift-item {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-surface-muted);
}

.checkout-promo__gift-header {
  margin-bottom: var(--space-2);
}

.checkout-promo__gift-text {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.checkout-promo__image-wrapper {
  align-self: center;
}

.checkout-promo__image {
  border-radius: var(--radius-lg);
}

.checkout-invoice {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.8fr);
  gap: var(--space-4);
}

.checkout-invoice__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  padding-block: 0.2rem;
}

.checkout-invoice__row--total {
  border-top: 1px solid var(--color-gray-200);
  margin-top: var(--space-1);
  padding-top: var(--space-2);
  font-weight: 600;
}

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

.checkout-invoice__form {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.checkout-final {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.8fr);
  gap: var(--space-4);
  align-items: center;
}

.checkout-final__image {
  border-radius: var(--radius-lg);
}

.checkout-final__copy h3 {
  margin-bottom: var(--space-2);
}

.checkout-final__actions {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.checkout-final__legal {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.checkout-final__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.checkout-sidebar__card {
  position: sticky;
  top: var(--space-6);
}

.checkout-sidebar__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-3);
}

.checkout-sidebar__rows {
  margin-bottom: var(--space-3);
}

.checkout-sidebar__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  padding-block: 0.25rem;
}

.checkout-sidebar__row--total {
  border-top: 1px solid var(--color-gray-200);
  margin-top: var(--space-1);
  padding-top: var(--space-2);
  font-weight: 600;
}

.checkout-sidebar__cta {
  width: 100%;
  margin-top: var(--space-2);
}

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

.checkout-sidebar__nav {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: var(--font-size-sm);
}

@media (max-width: 1024px) {
  .checkout-hero__inner {
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.4fr);
  }

  .checkout-layout__inner {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr);
  }

  .checkout-summary,
  .checkout-payment,
  .checkout-promo,
  .checkout-invoice,
  .checkout-final {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

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

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

  .checkout-sidebar {
    order: -1;
  }

  .checkout-sidebar__card {
    position: static;
  }

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

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

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

@media (max-width: 480px) {
  .checkout-summary__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .checkout-final__links {
    flex-direction: column;
  }
}