.tip-opsomming {
  display: flex;
  flex-wrap: wrap;
}
.tip-opsomming > section {
  flex: 1 1 480px;
  padding: 0 20px;
  @media all and (max-width: calc(480px * 2)) {
    padding: 0;
  }
  text-align: left;
  h2 {
      padding: 0;
      margin: 0;
      width: 100%;
  }

}