.checkout-main {
  padding-block: var(--space-10) var(--space-16);
}

.checkout-hero {
  margin-bottom: var(--space-8);
}

.checkout-hero__container {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: var(--space-10);
  align-items: center;
}

.checkout-hero__eyebrow {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.checkout-hero__title span {
  color: var(--color-primary-strong);
}

.checkout-hero__subtitle {
  max-width: 36rem;
}

.checkout-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  margin-top: var(--space-5);
}

.checkout-hero__link {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-sky);
}

.checkout-hero__trust {
  margin-top: var(--space-5);
}

.checkout-hero__media {
  position: relative;
  min-height: 220px;
  border-radius: 1.8rem;
  background: radial-gradient(circle at 10% 10%, var(--color-primary-soft), #fff) padding-box;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.checkout-hero__badge {
  position: absolute;
  top: 1.2rem;
  left: 1.4rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: #fff;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

.checkout-hero__bubble {
  position: absolute;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

.checkout-hero__bubble--yellow {
  background: var(--color-primary-soft);
  right: 1.2rem;
  top: 2.6rem;
}

.checkout-hero__bubble--mint {
  background: rgba(77, 212, 168, 0.18);
  left: 1.4rem;
  bottom: 2.7rem;
}

.checkout-hero__bubble--coral {
  background: rgba(255, 107, 107, 0.16);
  right: 1.6rem;
  bottom: 1.4rem;
}

.checkout-steps {
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  margin-bottom: var(--space-8);
}

.checkout-steps__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}

.checkout-steps__list {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  padding-left: 0;
}

.checkout-steps__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-steps__index {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border: 2px solid var(--gray-200);
  background: #fff;
}

.checkout-steps__item--completed .checkout-steps__index {
  border-color: var(--color-mint);
  background: rgba(77, 212, 168, 0.1);
}

.checkout-steps__item--completed .checkout-steps__label {
  color: var(--color-text-soft);
}

.checkout-steps__item--current .checkout-steps__index {
  border-color: var(--color-primary-strong);
  background: var(--color-primary-soft);
}

.checkout-steps__item--current .checkout-steps__label {
  color: var(--color-text);
  font-weight: 600;
}

.checkout-steps__label {
  white-space: nowrap;
}

.checkout-steps__edit-cart {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-sky);
  cursor: pointer;
}

.checkout-layout__container {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.checkout-layout__main {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.checkout-layout__aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

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

.checkout-section__header--stacked {
  flex-direction: column;
  align-items: flex-start;
}

.checkout-section__subtitle {
  margin-bottom: 0;
}

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

.checkout-overview {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: var(--space-6);
  margin-top: var(--space-4);
}

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

.checkout-item {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1.3fr);
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px dashed var(--gray-200);
  background: var(--color-surface-soft);
}

.checkout-item__name {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-1);
}

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

.checkout-item__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.checkout-item__qty-control {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.checkout-item__qty-input {
  width: 3.25rem;
  text-align: center;
  padding-inline: 0.4rem;
}

.checkout-item__qty-btn {
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--gray-200);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  cursor: pointer;
}

.checkout-item__remove {
  font-size: var(--font-size-sm);
  color: var(--color-coral);
  cursor: pointer;
}

.checkout-item__price-block {
  text-align: right;
}

.checkout-item__price {
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.checkout-item__price-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.checkout-overview__illustration {
  margin: 0;
}

.checkout-overview__illustration figcaption {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.checkout-address-switcher {
  display: inline-flex;
  gap: 0;
  padding: 0.15rem;
  border-radius: var(--radius-full);
  background: var(--gray-50);
  margin-bottom: var(--space-4);
}

.checkout-address-switcher__btn {
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
}

.checkout-address-switcher__btn--active {
  background: #fff;
  color: var(--color-text);
  box-shadow: var(--shadow-xs);
}

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

.checkout-form__checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.checkout-delivery {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  border: none;
  margin: 0;
  padding: 0;
}

.checkout-delivery__option {
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  padding: var(--space-3);
  cursor: pointer;
}

.checkout-delivery__option--highlight {
  border-style: dashed;
  border-color: var(--color-primary-strong);
  background: rgba(255, 231, 168, 0.25);
}

.checkout-delivery__option input[type="radio"] {
  margin-right: var(--space-3);
}

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

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

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

.checkout-delivery__meta {
  text-align: right;
  font-size: var(--font-size-sm);
}

.checkout-delivery__price {
  font-weight: 700;
}

.checkout-delivery__time {
  color: var(--color-text-muted);
}

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

.checkout-payment legend {
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.checkout-payment__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
}

.checkout-payment__option {
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  padding: var(--space-3);
  cursor: pointer;
}

.checkout-payment__option input[type="radio"] {
  margin-right: var(--space-3);
}

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

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

.checkout-support {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.checkout-support__block {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(76, 201, 255, 0.1), rgba(255, 183, 3, 0.08));
}

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

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

.checkout-support__meta {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.checkout-support__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.checkout-support__card {
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-100);
  padding: var(--space-4);
  background: var(--color-surface);
}

.checkout-support__list {
  margin: 0;
  margin-top: var(--space-2);
  padding-left: 1.1rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

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

.checkout-review {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--gray-50);
}

.checkout-review__name {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

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

.checkout-recommendations {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.checkout-recommendation {
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-100);
  padding: var(--space-4);
  background: var(--color-surface-soft);
}

.checkout-recommendation__name {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

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

.checkout-recommendation__price {
  font-weight: 700;
  margin-bottom: var(--space-2);
}

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

.checkout-summary__illustration {
  margin: 0 0 var(--space-4);
}

.checkout-summary__totals {
  margin: 0 0 var(--space-4);
}

.checkout-summary__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  padding-block: 0.2rem;
}

.checkout-summary__row--strong {
  border-top: 1px solid var(--gray-200);
  margin-top: var(--space-2);
  padding-top: var(--space-3);
  font-size: var(--font-size-md);
  font-weight: 700;
}

.checkout-summary__code {
  margin-bottom: var(--space-4);
}

.checkout-summary__code-row {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.checkout-summary__code-btn {
  white-space: nowrap;
}

.checkout-loyalty__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

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

.checkout-loyalty__bar {
  width: 100%;
  height: 0.6rem;
  border-radius: 999px;
  background: var(--gray-100);
  overflow: hidden;
}

.checkout-loyalty__bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-mint), var(--color-sky));
}

.checkout-loyalty__meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.checkout-security {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--gray-200);
}

.checkout-security__list {
  margin: 0;
  margin-top: var(--space-2);
  padding-left: 1.1rem;
  font-size: var(--font-size-sm);
}

.checkout-summary__cta {
  width: 100%;
  margin-top: var(--space-4);
}

.checkout-summary__note {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.checkout-flash__media {
  margin: 0 0 var(--space-3);
}

.checkout-flash__list {
  margin: 0;
  margin-bottom: var(--space-3);
  padding-left: 1.1rem;
  font-size: var(--font-size-sm);
}

.checkout-links__list {
  margin: 0;
  padding-left: 1.1rem;
  font-size: var(--font-size-sm);
}

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

@media (max-width: 960px) {
  .checkout-hero__container {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }

  .checkout-layout__container {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

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

@media (max-width: 768px) {
  .checkout-main {
    padding-block: var(--space-8) var(--space-12);
  }

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

  .checkout-hero__media {
    order: -1;
  }

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

  .checkout-steps__list {
    width: 100%;
    justify-content: space-between;
  }

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

  .checkout-layout__aside {
    order: -1;
  }

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

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

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

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

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

  .checkout-delivery__meta {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .checkout-hero__badge,
  .checkout-hero__bubble {
    transform: scale(0.9);
  }

  .checkout-summary__header,
  .checkout-flash__header {
    flex-direction: column;
    align-items: flex-start;
  }
}