@media screen and (max-width: 767px) {
  #main .section1 .container .video-thumbnail .video_button img {
    height: 64px !important;
    width: 64px !important;
  }
  #main .opened-cards.white_bg {
    padding: 72px 0;
  }
  #main .cards.two-items {
    padding: 0 0 72px;
  }
}