.card-destaque h3:nth-child(4) {
  font-size: 3rem;
  font-weight: bold;
}

.card-destaque,
.card-destaque h3 {
  color: black;
}

.destaque-img-content {
  height: 200px;
}

@media (min-width: 768px) {
  .card-destaque {
    max-height: 500px;
    max-width: 800px;
    color: white;
  }

  .card-destaque h3 {
    color: white;
  }

  .destaque-img-content {
    height: inherit;
  }
}