.gb-video .video_block img{position:absolute;top:50%;left:50%;width:100%;transform:translate(-50%,-50%);z-index:0}.gb-video .video_block iframe{border:0;height:100%;left:0;top:0;position:absolute;width:100%;z-index:7}.gb-video .video_caption .title{font-family:inherit;font-style:normal;font-weight:500;font-size:20px;line-height:calc(29 / 24);margin-bottom:10px}.gb-video .video_caption .description{font-family:inherit;font-style:normal;font-weight:500;font-size:14px;line-height:calc(17 / 14);opacity:.5}@media screen and (min-width:768px){.gb-video .video_caption .title{font-size:24px}}