@media only screen and (max-width:448px){
  .tws-container--tws-custom-html.hero-video {
    margin-top: 0px !important;
    padding: 0px;
}
  .tws-container--tws-content-box-2x, 
  .tws-container--tws-content-box-3x, 
  .tws-container--tws-content-box-4x{
    margin-top: 10px;
  }
}