.single_img1 .gp-img-responsive {
  padding-bottom: 26.04%;
  display: block;
}

@media screen and (max-width:996px) {
  .single_img1 .gp-img-responsive{padding-bottom: 40% !important;position: relative;}
  .single_img1 .gp-img-responsive img{position:absolute;left:0;top:0;width:100%;height:100%;transition:all 1s;object-fit:cover}
}