@media screen and (max-width: 711px) {
.xr_mvp_2 {display: block;}
.xr_mvp_1 {display: none;}
.xr_pbd {margin-left: -200px;}
#xr_xr {width: 400px; height: 4000px}
}
@media screen and (min-width: 712px) {
.xr_mvp_2 {display: none;}
.xr_mvp_1 {display: block;}
.xr_pbd {margin-left: -512px;}
#xr_xr {width: 1024px; height: 930px}
}