.checkout-page {
  padding: 30px 0 60px;
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 30px;
  align-items: start;
}

.checkout-form fieldset {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 16px 18px;
  margin-bottom: 18px;
}

.checkout-form legend {
  font-weight: 700;
  padding: 0 6px;
}

.checkout-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 12px;
}

.checkout-form label:last-child {
  margin-bottom: 0;
}

.checkout-form input,
.checkout-form textarea {
  padding: 9px 10px;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  font-size: 14px;
  font-family: inherit;
  color: var(--color-text);
}

.checkout-radio {
  flex-direction: row !important;
  align-items: center;
  gap: 8px !important;
  font-size: 14px !important;
  color: var(--color-text) !important;
}

.checkout-error {
  background: #fdeaea;
  color: var(--color-sale);
  padding: 10px 14px;
  border-radius: 3px;
  font-size: 14px;
  margin-bottom: 14px;
}

.checkout-submit {
  width: 100%;
}

.checkout-summary {
  background: var(--color-bg);
  border-radius: 6px;
  padding: 20px;
  position: sticky;
  top: 20px;
}

.checkout-summary__title {
  margin: 0 0 14px;
  font-size: 1.1rem;
}

.checkout-summary__items {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 14px;
}

.checkout-summary__row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.checkout-summary__total {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
}

@media (max-width: 800px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }
}