.guten-NixLXD video, .guten-NixLXD .guten-video-background { width: 48%!important; } .guten-NixLXD {   } @media only screen and (max-width: 767px) { .guten-NixLXD video, .guten-NixLXD .guten-video-background { width: 90%!important; } }.guten-WBUAIs video, .guten-WBUAIs .guten-video-background { width: 48%!important; } .guten-WBUAIs {   } @media only screen and (max-width: 767px) { .guten-WBUAIs video, .guten-WBUAIs .guten-video-background { width: 90%!important; } }