.grid-cells{display:flex;flex-wrap:wrap}.grid-cells.col-2 .cell{flex:0 0 50%}.grid-cells.col-3 .cell{flex:0 0 33.333%}.grid-cells .cell{border:1px solid rgba(0,0,0,.2);padding:30px}.grid-cells .cell .marker{display:block;height:9px;margin-bottom:20px;width:9px}.grid-cells.col-2 .cell:nth-child(2n){border-left:0}.grid-cells.col-2 .cell:nth-child(n+3){border-top:0}.grid-cells.col-3 .cell:not(:first-child){border-left:0}.grid-cells.col-3 .cell:nth-child(n+4){border-top:0}@media(max-width:767px){.grid-cells{flex-direction:column}.grid-cells .cell{border:1px solid rgba(0,0,0,.2)!important;flex:unset;padding:20px}.grid-cells .cell:not(:first-child){border-top:0!important}}