.qg{
	width:100%;
	height:880px;
	}	
.qg_top{	
	overflow:hidden; zoom:1;
	width:100%;
	}	

.qg_top span{ float:left;}	
.qg_top span a{ height:auto; overflow:hidden; text-align:center; float:left; margin-right:40px; line-height:35px; color:#333; background:url(../atttu/fins1.jpg) bottom center repeat-x;}
.qg_foot{
	height:100%;
	height:720px;
	overflow:hidden;
	}	
.qg_foot a{ 
	display:none;
	}	
.qg_top .qg_top_hover{
	display:block; background:url(../atttu/fins2.jpg) bottom center repeat-x; }