.card-img-x{width:100%;aspect-ratio:16/9}.card-img-y{width:100%;aspect-ratio:.75}.live-img{width:100%;aspect-ratio:1}@media screen and (min-width: 3840px){.row-half-height{height:660px}}@media screen and (min-width: 1930px) and (max-width: 3840px){.row-half-height{height:660px}}@media screen and (min-width: 1440px) and (max-width: 1930px){.row-half-height{height:531px}}@media screen and (min-width: 1280px) and (max-width: 1440px){.row-half-height{height:418px}}@media screen and (min-width: 1080px) and (max-width: 1280px){.row-half-height{height:418px}}@media screen and (min-width: 0px) and (max-width: 1080px){.row-half-height{height:390px}}