body { margin: 0; background: #fff;}

.slick-slide video { display: block; position: absolute; top: 50%; left: 50%; min-width: 100%; min-height: 100%; width: auto; height: auto; -webkit-transform: translate(-50%, -50%); transform: translate(-50%, -50%);}

#VideoContainer { height: 1920px; width: 1080px; position: relative;}
#VideoContainer video { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }

#main_slider .image_wrapper { background-position: center; background-repeat: no-repeat; background-size: cover; height: 1920px; width: 1080px; }
#main_slider .image img { object-fit: cover; width: 100vw; height: 177.7777777777778vw;}