/*导航样式*/
.tabdivcn{width:800px;height:30px;margin:10px auto;background:url(http://img.asianmetal.cn/images/ampmenubg.png) repeat-x left center;overflow:hidden;}
.tabdivcn ul{list-style:none;width:800px;height:30px;background:url(http://img.asianmetal.cn/images/amparrow.png) no-repeat -2px 7px;}
.tabdivcn ul li{float:left;height:30px;line-height:23px;}
.ammenuli , .ammenulion{width:118px;background:url(http://img.asianmetal.cn/images/ampmenubgcn.png) no-repeat left top;text-align:center;}
.ammenuli a{color:#fff;text-decoration:none;font-size:12px;}
.ammenuli a:hover{color:#FFF200;font-weight:bold;}
.ammenulion a{color:#FFF200;text-decoration:none;font-size:12px;font-weight:bold;}
.ammenulimargin{width:15px;}
.ammenulimargin1{width:35px;}
.ammenulimargin2{width:45px;}