.column {
  float: left;
  width: 50%;
  padding: 0 10px;
}

.card {
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  padding: 10px;
  text-align: center;
  background-color: white;
  align-items: center;
  height: 40rem;
}

.responsive-image {
  width: 100%;
  height: 20rem;
}

.link {
  margin-bottom: 0;
  font-weight: bold;
}

@media (max-width: 768px) {
  .column {
    width: 100%;
    display: block;
    margin-bottom: 20px;
  }
}