.checkout-herosummary {
  padding: var(--section-padding) 0;
}

.chs-hero {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.chs-heading {
  color: var(--color-heading) !important;
  margin-bottom: var(--space-sm);
}

.chs-subheading {
  color: var(--color-text);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: 0;
}

.chs-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--space-xl);
  align-items: start;
  margin-bottom: var(--space-2xl);
}

.chs-breakdown-card,
.chs-form-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-white);
}

.chs-breakdown-card {
  position: sticky;
  top: calc(var(--header-height) + var(--space-md));
}

.chs-breakdown-title,
.chs-form-title {
  font-size: var(--fs-ml);
  font-weight: 700;
  color: var(--color-heading);
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: var(--space-lg);
}

.chs-orders {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: var(--space-md);
}

.chs-order-item {
  border-bottom: 1px solid var(--color-border);
}

.chs-order-item:first-child {
  border-top: 1px solid var(--color-border);
}

.chs-order-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
  padding: var(--space-sm) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.chs-order-icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--color-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-s);
  color: var(--color-text-light);
}

.chs-order-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.chs-order-name {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-heading);
  text-transform: none;
  letter-spacing: 0;
}

.chs-order-price {
  font-size: var(--fs-s);
  color: var(--color-primary);
  font-weight: 600;
}

.chs-order-chevron {
  flex-shrink: 0;
  font-size: var(--fs-ml);
  color: var(--color-text-light);
  transition: transform 0.2s ease;
  line-height: 1;
}

.chs-order-item.is-open .chs-order-chevron {
  transform: rotate(180deg);
}

.chs-order-details {
  display: none;
  padding-bottom: var(--space-sm);
}

.chs-order-item.is-open .chs-order-details,
.chs-order-item.no-toggle .chs-order-details {
  display: block;
}

.chs-order-item.no-toggle .chs-order-toggle {
  cursor: default;
  pointer-events: none;
}

.chs-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xs) var(--space-sm);
}

.chs-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0.6rem;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

.chs-detail-icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--color-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: var(--color-text-light);
}

.chs-detail-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.chs-detail-label {
  font-size: 0.7rem;
  color: var(--color-text-light);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chs-detail-value {
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-heading);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  word-break: break-word;
}

.chs-detail-price {
  font-size: var(--fs-xs);
  color: var(--color-primary);
  font-weight: 600;
}

.chs-inquiry-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: 0.5rem;
}

.chs-prompt-chip {
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-body);
  white-space: nowrap;
}

.chs-prompt-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-secondary-hover-bg);
}

.chs-prompt-chip.is-active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-secondary-hover-bg);
}

.chs-country-mismatch {
  background: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: var(--fs-s);
  color: var(--color-heading);
  margin-bottom: 1rem;
  text-align: center;
}

.chs-country-mismatch a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 600;
  margin-left: 0.25rem;
}

.chs-ca-disclaimer {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.chs-ca-disclaimer .chs-checkbox-label {
  align-items: flex-start;
  font-size: var(--fs-s);
  color: var(--color-text);
  line-height: var(--lh-relaxed);
  cursor: pointer;
}

.chs-ca-disclaimer-list {
  list-style: disc;
  padding-left: var(--space-md);
  margin: var(--space-xs) 0;
}

.chs-ca-disclaimer-list li {
  margin-bottom: 0.25rem;
  font-size: var(--fs-s);
}

.chs-total-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-tertiary);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  margin-top: var(--space-md);
}

.chs-total-label {
  font-size: var(--fs-m);
  color: var(--color-text);
}

.chs-total-value {
  font-size: var(--fs-h4);
  font-weight: 700;
  color: var(--color-primary);
}

.chs-total-disclaimer {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  margin-top: var(--space-xs);
  margin-bottom: 0;
}

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

.chs-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.chs-row--thirds {
  grid-template-columns: 1fr 1fr 1fr;
}

.chs-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.chs-field.is-locked .chs-input {
  background: var(--color-surface);
  color: var(--color-text-light);
  cursor: not-allowed;
  pointer-events: none;
  border-color: var(--color-border);
  opacity: 0.6;
}

select.chs-input {
  color: var(--color-text-light);
}

select.chs-input option {
  color: var(--color-heading);
}

select.chs-input option[value=""] {
  color: var(--color-text-light);
}

select.chs-input.has-value {
  color: var(--color-heading);
}

.chs-label {
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-heading);
}

.chs-required {
  color: var(--color-primary);
}

.chs-input {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  font-size: var(--fs-m);
  font-family: var(--font-body);
  color: var(--color-heading);
  background: var(--color-white);
  transition: border-color 0.2s ease;
  outline: none;
}

.chs-input:focus {
  border-color: var(--color-border-focus);
}

.chs-input::placeholder {
  color: var(--color-text-light);
}

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

.chs-address-wrapper {
  position: relative;
}

.chs-address-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  z-index: 100;
  max-height: 240px;
  overflow-y: auto;
}

.chs-suggestion-item {
  padding: 0.65rem 1rem;
  font-size: var(--fs-s);
  color: var(--color-heading);
  cursor: pointer;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.15s ease;
}

.chs-suggestion-item:last-child {
  border-bottom: none;
}

.chs-suggestion-item:hover {
  background: var(--color-tertiary);
}

.chs-suggestion-powered {
  padding: 0.4rem 1rem;
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  text-align: right;
}

.chs-checkboxes {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.chs-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-s);
  color: var(--color-text);
  cursor: pointer;
  line-height: var(--lh-normal);
}

.chs-checkbox--required span,
.chs-checkbox--required .chs-checkbox-content {
  color: var(--color-primary);
  font-weight: 600;
}

.chs-checkbox-content {
  font-size: var(--fs-s);
  color: var(--color-text);
  line-height: var(--lh-normal);
  font-family: var(--font-body);
}

.chs-checkbox-content p {
  font-size: var(--fs-s);
  margin-bottom: 0;
  line-height: var(--lh-normal);
}

.chs-checkbox-content ul {
  list-style: disc;
  padding-left: var(--space-md);
  margin: 0.25rem 0;
}

.chs-checkbox-content li {
  font-size: var(--fs-s);
  margin-bottom: 0.1rem;
}

.chs-checkbox {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  margin-top: 0.15em;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.chs-form-footer {
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.chs-btn-submit {
  width: 100%;
  justify-content: center;
}

.chs-btn-submit:disabled {
  background-color: var(--color-border);
  color: var(--color-text-light);
  cursor: not-allowed;
  transform: none;
}

.chs-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
}

.chs-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.chs-trust-icon {
  width: 1.25rem;
  height: 1.25rem;
  object-fit: contain;
  flex-shrink: 0;
}

.chs-trust-text {
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 900px) {
  .chs-total-value {
    font-size: var(--fs-h6);
  }

  .chs-layout {
    grid-template-columns: 1fr;
  }

  .chs-left {
    order: 1;
  }

  .chs-right {
    order: 2;
  }

  .chs-row,
  .chs-row--thirds {
    grid-template-columns: 1fr;
  }

  .chs-field.is-locked .chs-input {
    pointer-events: none;
  }

  .chs-breakdown-card {
    overflow: hidden;
  }

  .chs-trust {
    gap: var(--space-md);
  }

  .chs-trust-item {
    flex: 0 0 100%;
    justify-content: center;
  }
}

.chs-order-toggle-row {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.chs-order-toggle-row .chs-order-toggle {
  flex: 1;
}

.chs-order-qty {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
}

.chs-qty-btn {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-heading);
  font-size: var(--fs-s);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
  line-height: 1;
  padding: 0;
  flex-shrink: 0;
}

.chs-qty-btn:hover {
  background: var(--color-tertiary);
  border-color: var(--color-border-hover);
}

.chs-qty-value {
  min-width: 1.25rem;
  text-align: center;
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-heading);
}

.chs-qty-delete {
  border-color: transparent;
  background: transparent;
  color: var(--color-text-light);
  font-size: var(--fs-xs);
}

.chs-qty-delete:hover,
.chs-qty-delete.is-confirming {
  background: #fdecea;
  border-color: var(--color-border-error);
  color: var(--color-error);
}

.chs-empty-state {
  color: var(--color-text-light);
  font-size: var(--fs-s);
  padding: var(--space-sm) 0;
  margin-bottom: 0;
}

.chs-checkbox--leadtime span {
  color: var(--color-primary);
  font-weight: 600;
}