.menu .nav{width:1200px; height:40px; margin:0 auto;}
.menu .nav li{float:left;list-style:none; position:relative; font-size:15px; font-family:"微软雅黑";line-height:40px;}
.menu .nav li a{display:block;height:40px;/*border-left:1px solid #000;*/line-height:40px;text-decoration:none;position:relative;overflow:hidden; color:#fff; width:115px; text-align:center;}
.menu .nav li a:hover,.menu .nav li a.current{ background: url(menu_h.gif) repeat-x; color:#fff !important;}
.menu .nav li .box{ background: url(menu_box.gif) repeat-x; border:#767676 1px solid; -moz-border-radius: 5px;      /* Gecko browsers */
    -webkit-border-radius: 5px;   /* Webkit browsers */
    border-radius:5px;            /* W3C syntax */
 height:24px; position: absolute; top:50px; left:0; display:none; z-index:9999; background: url(menu_box.gif);}
.menu .nav li .box a{ width: auto !important; background:none !important; float:left; margin:0 10px; height:24px; line-height:24px; color:#000 !important; font-size:12px; font-family: Arial, Helvetica, sans-serif; text-align:left; z-index:99999;}
.menu .nav li .box a:hover{text-decoration:underline; color:#f60 !important; background:none !important;}
.menu .menu_line { width:2px; height:40px; color:#FFF; text-align:center; background:url(menu_line.gif) no-repeat center;}