.layout--twocolbyside:not(.layout-flex) {
  flex-wrap: wrap;
}

.layout--twocolbyside {
  display: flex;
}

.layout--twocolbyside > .layout__region {
  flex: 0 1 100%;
}

@media screen and (min-width: 1024px) {
  .layout--twocolbyside > .layout__region--column {
    flex: 0 1 50%;
  }
}

@media screen and (max-width: 1024px) {
  .layout.layout--twocolbyside {
    flex-direction: column;
  }

  .layout.layout--twocolbyside.layout-reverse {
    flex-direction: column-reverse;
  }
}