/* ------------------------------- ILLUSTRATON STYLING ----------------------------- */
.illustration-row {
  display: flex;
  flex-wrap: wrap;
  padding: 0;
  margin:0;
}

/* Create four equal columns that sits next to each other */
.illustration-column {
  flex: 25%;
  max-width: 25%;
  padding: 0;
  margin:0;
}

.illustration-column img {
  padding: 0;
  margin:0;
  vertical-align: middle;
  width: 100%;
}

img:hover {
    -webkit-transform:scale(1.5); /* or some other value */
    transform:scale(1.5);
}

/* Responsive layout - makes a two column-layout instead of four columns */
@media screen and (max-width: 800px) {
  .illustration-column {
    flex: 50%;
    max-width: 50%;
  }
}

/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
  .illustration-column {
    flex: 100%;
    max-width: 100%;
  }
}