.brand-mark {
  width: 56px;
  height: 56px;
  border: 0;
  border-radius: 0;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  font: inherit;
  color: inherit;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@media (max-width: 700px) {
  .brand-mark {
    width: 46px;
    height: 46px;
  }
}