#page-wrap							{ background-image:url(../images/menu_b.png); width:1165px; height:40px;border-top:1px #b2b2b2 solid;border-bottom:2px #b2b2b2 solid; margin:15px 0 0 18px; z-index:20000; } 
.sub_menu{z-index: 2000;}
ul.dropdown                         { position: relative; width: 100%; z-index:1000000}
ul.dropdown li                      { font-weight: bold; float: left; width: 115px; background: url(/imagesx/menu_b.png); position: relative; font-size:16px; height:34px; z-index: 2000;}
ul.dropdown a:hover		            { color: #333; }
ul.dropdown li a                    { display: block; padding:3px 0px 0px 0px; color: #333; position: relative; z-index: 2000; height:34px; line-height:34px;}
ul.dropdown li a:hover,
ul.dropdown li a.hover              { position: relative; }
ul.dropdown ul 						{ display: none; position: absolute; top: 0; left: 0; width: 135px; z-index: 1000; padding-left:5px; }
ul.dropdown ul li 					{ font-weight: normal;  color: #333;width: 150px;  } 

ul.dropdown ul ul {left: 100%;top: -34px;padding-top: 0px;}
ul.dropdown li:hover > ul {visibility: visible;padding-top: 0px;}