/*---------------------------------------
  REFERENCE / CALL TO ACTION
-----------------------------------------*/
.reference {
  background: var(--gradient-bright);
  position: relative;
}

.reference .row {
  position: relative;
  z-index: 2;
}

.ref-buttons {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.ref-buttons .custom-btn {
  flex: 1;
  text-align: center;
  margin: 0;
}

@media (max-width: 768px) {
  .ref-buttons {
    flex-direction: column;
    margin-bottom: 32px;
  }
  .ref-buttons .custom-btn {
    flex: none;
  }
}