.img{width:1103px;margin:0 auto}.img img{width:100%;height:100%}.cell2{margin-bottom:49px}.cell2-right{width:389px;height:462px;background:url(../images/sustain-comm/smile1.png);background-size:contain}.cell3-right{width:389px;height:462px;background:url(../images/sustain-comm/smile2.png)}.mgt{margin-top:36px!important}.cell4{margin-bottom:134px!important}.footer{margin-top:134px}