.brand-display {
  display: flex;
  justify-content: space-around;
  gap: 20px;
}

.brand {
  flex: 0 0 calc(16.6% - 10px);
  max-width: 200px;
}

.brand img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 5px;
  opacity:0.6;
  transition: opacity .3s ease;
}

.brand img:hover {
  opacity:1;
}