#ztProduct{overflow:hidden;zoom:1;margin-bottom:10px;}
#ztProduct h1{float:left;width:360px;height:55px;text-align:center;line-height:55px;background:url(../../images/bg/3.gif) no-repeat -600px -60px;color:#fff;padding-right:40px;}
#ztProductNav{float:left;width:530px;height:57px;background:url(../../images/bg/4.gif) repeat-x left -810px;overflow:hidden;zoom:1;}
#ztProductNav li{float:left;padding-top:19px;background:url(../../images/bg/4.gif) no-repeat right -880px;}
#ztProductNav li a{font-size:14px;color:#fff;font-weight:bold;display:block;line-height:26px;padding:0 22px 0 15px;}
#ztProductNav li a.selected{background:url(../../images/bg/5.gif) no-repeat left -348px;padding-right:0;}
#ztProductNav li a.selected span{background:url(../../images/bg/5.gif) no-repeat right -348px;color:#000;padding-right:22px;display:block;line-height:26px;font-size:14px;}