ul.cinerama.dance > li {
    flex: 0;
    min-width: 50%;
}
ul.cinerama.dance > li > article {
	padding-right:10px;
	padding-left:10px;
}
ul.cinerama.dance > li:nth-child(2n) > article {
	padding-right:0;
	}
ul.cinerama.dance > li:nth-child(2n+1) > article {
	padding-left:0;
	}