.bwh-ts .bwh-ts__slide {
  flex-basis: calc(33.3333% - 18px);
}

@media (max-width: 900px) {
  .bwh-ts .bwh-ts__slide {
    flex-basis: calc(50% - 18px);
  }
}

@media (max-width: 640px) {
  .bwh-ts .bwh-ts__slide {
    flex-basis: 100%;
  }
}