.tsil-dwduo {
  display: flex;
  gap: 16px;
}

.tsil-dwduo > .tsil-dwduo-item {
  flex: 1 0 1px;
  position: relative;
}

.tsil-dwduo-item > iframe {
  width: 100% !important;
}

@media (max-width: 767px) {
  .tsil-dwduo {
    flex-direction: column;
  }

  .tsil-dwduo > .tsil-dwduo-item {
    flex: none;
  }
}