.rm_main{width:1202px;margin:0 auto;margin-top:20px;min-height:100%}.rm_main .wrapper{width:100%;padding-bottom:303px}.rm_foot{width:100%;min-width:1202px;height:302px;background:#595555;border-bottom:1px solid #fff;margin-top:-303px}.rm_foot .wrapper{width:1202px;margin:0 auto}.container{margin:0 auto;width:100%}.container:after{content:".";display:block;height:0;clear:both;visibility:hidden}.container>.column{float:left;margin-left:10px;overflow:hidden;width:91px}.container>.column:first-child{margin-left:0}.container .span-1{width:91px}.container .span-2{width:192px}.container .span-3{width:293px}.container .span-4{width:394px}.container .span-5{width:495px}.container .span-6{width:596px}.container .span-7{width:697px}.container .span-8{width:798px}.container .span-9{width:899px}.container .span-10{width:1000px}.container .span-11{width:1101px}.container .span-12{width:1202px}