.cart-summaryhero {
  padding: var(--section-padding) 0;
}

.csh-top-link {
  margin-bottom: var(--space-lg);
}

.csh-back-link {
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: opacity 0.2s;
}

.csh-back-link:hover {
  opacity: 0.75;
}

.csh-header {
  margin-bottom: var(--space-xl);
}

.csh-heading {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
}

.csh-count {
  font-family: var(--font-body);
  font-size: var(--fs-m);
  font-weight: 400;
  color: var(--color-text-light);
  text-transform: none;
  letter-spacing: 0;
}

.csh-subheading {
  color: var(--color-text);
  margin-bottom: 0;
}

.csh-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-xl);
  align-items: start;
}

.csh-empty {
  padding: var(--space-xl) 0;
  color: var(--color-text-light);
  font-size: var(--fs-m);
}

.csh-empty a {
  color: var(--color-primary);
  text-decoration: underline;
}

.csh-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

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

.csh-item-img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  background: var(--color-tertiary);
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.csh-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.csh-item-name {
  font-size: var(--fs-m);
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 0;
}

.csh-item-sub {
  font-size: var(--fs-s);
  color: var(--color-text);
  margin-bottom: 0;
}

.csh-item-unit {
  font-size: var(--fs-s);
  color: var(--color-text-light);
  margin-bottom: 0;
}

.csh-item-qty {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

.csh-qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: var(--fs-ml);
  color: var(--color-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    border-color 0.2s,
    background 0.2s;
  line-height: 1;
}

.csh-qty-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-secondary-hover-bg);
}

.csh-qty-value {
  font-size: var(--fs-m);
  font-weight: 600;
  color: var(--color-heading);
  min-width: 1.5rem;
  text-align: center;
}

.csh-item-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-sm);
}

.csh-item-price {
  font-size: var(--fs-ml);
  font-weight: 700;
  color: var(--color-heading);
  white-space: nowrap;
}

.csh-item-remove {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  transition: color 0.2s;
}

.csh-item-remove:hover {
  color: var(--color-error);
}

.csh-summary-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-white);
  position: sticky;
  top: calc(var(--header-height) + var(--space-md));
}

.csh-summary-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.csh-summary-label {
  font-size: var(--fs-m);
  font-weight: 600;
  color: var(--color-heading);
}

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

.csh-summary-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin-bottom: var(--space-md);
}

.csh-btn-checkout {
  display: flex;
  width: 100%;
  text-align: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}

.csh-btn-continue {
  display: block;
  width: 100%;
  text-align: center;
  font-size: var(--fs-s);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  padding: var(--space-xs) 0;
  transition: color 0.2s;
}

.csh-btn-continue:hover {
  color: var(--color-heading);
}

@media (max-width: 900px) {
  .csh-layout {
    grid-template-columns: 1fr;
  }

  .csh-sidebar {
    order: 2;
  }

  .csh-items {
    order: 1;
  }

  .csh-summary-card {
    position: static;
  }

  .csh-item {
    grid-template-columns: 56px 1fr auto;
    gap: var(--space-sm);
  }

  .csh-item-img {
    width: 56px;
    height: 56px;
  }
}