.nav_z{width:auto!important;height:50px;float:left;position:relative;z-index:999 ; }
#navul li{float:left;width:140px;height:50px;position:relative;text-align:center;line-height:50px; font-size:14px;}
#navul li a { color:#404a58;}
#navul li a:link, #navul li a:visited{color:#404a58;font-weight:bold;letter-spacing:2px;}
#navul li ul{display:none;position:absolute;z-index:999;background:#fff;border:#c6c6c6 1px solid;border-bottom:none;left:-1px;}
#navul li ul li{display:block;width:140px;float:none;height:35px;position:relative;line-height:35px;border-bottom:#C6C6C6 1px solid;font-size:12px;overflow:hidden}
#navul li.navmoon{background:#Ea5518; width:140px;height:50px;line-height:50px;}
#navul li.navmoon a{color:#fff;}
#navul li.navhome a:hover{color:#000;}
#navul li.navmoon ul{display:block;}
#navul li.navmoon ul a{display:block;width:138px;height:35px;line-height:35px; color:#404a58}
#navul li.navmoon ul a:hover{color:#0573bd;background:#FFF;}