.kdcartupsell {
  margin: 1.75rem 0 0.5rem;
  padding: 1.25rem 1.15rem 1.35rem;
  background: #fff;
  border: 1px solid #e2e7ee;
  border-radius: 18px;
  box-shadow: 0 8px 20px rgba(15, 27, 45, 0.04);
}
.kdcartupsell__head { margin-bottom: 1rem; }
.kdcartupsell__title {
  margin: 0 0 0.35rem;
  font-family: "Outfit", sans-serif;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: #0b1524;
}
.kdcartupsell__lead {
  margin: 0;
  color: #5c6777;
  font-size: 0.95rem;
  line-height: 1.45;
}
.kdcartupsell__empty {
  padding: 1rem 1.05rem;
  border-left: 4px solid #0f766e;
  border-radius: 0 12px 12px 0;
  background: #f0fdfa;
  color: #0b1524;
}
.kdcartupsell__empty p { margin: 0 0 0.65rem; line-height: 1.5; }
.kdcartupsell__catlink { font-weight: 700; color: #0f766e; text-decoration: underline; }
.kdcartupsell__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}
@media (min-width: 768px) {
  .kdcartupsell__grid { grid-template-columns: repeat(4, 1fr); }
}