.row {
  display: flex;
  flex-wrap: wrap;
  padding: 0 4px;
}

/* Create four equal columns that sits next to each other */
.column {
  flex: 100%;
  max-width: 100%;
  padding: 0 4px;
}

.column img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

/* Responsive layout - makes a two column-layout instead of four columns */
@media screen and (min-width: 800px) {

  /* Grid Layout */
  .container {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    grid-template-areas:
      "sp   sp   sp   sp   sp   sp   sp   sp   sp"
      "ph   ph   ph   ptit ptit ptit soc  soc  soc"
      "ctnt ctnt ctnt ctnt ctnt ctnt ctnt ctnt ctnt"
      "ft   ft   ft   ft   ft   ft   ft   ft   ft";
  }

  .content {
    grid-area: ctnt;
    padding-bottom: 3em;
    padding-left: 5em;
    padding-right: 5em;
  }

  .column {
    flex: 32.5%;
    max-width: 32.5%;
  }
}