#Header{width:1060px;margin:0 auto;}
#Content{width:1060px;margin:0 auto;background:#fff;padding:20px;clear:both;overflow:hidden;zoom:1}
#Content1{clear:both;overflow:hidden;}
#Content1:after{clear:both;overflow:hidden;display:table;content:""}

#Content3{float:left;width:760px}
#Content2{float:right;width:260px}
#Footer{
background:#fff;width:100%;margin:0 auto;clear:both;
}