.menu .nav{ width:900px; margin: 0 auto; padding:0; height:72px; font-family:"΢ÈíÑźÚ";}
.menu .nav li{float:left;list-style:none; font-size:14px;}
.menu .nav li a{display:block;height:72px;/*border-left:1px solid #000;*/line-height:72px; text-decoration:none;position:relative;overflow:hidden; color:#000; width:100px; text-align:center;}

.menu .nav li a:hover,.menu .nav li a.current{ color:#fff; background:#2962b3;}

.menu .nav li .box_w{ width:100%; position: absolute; top:72px; left:0; display:none; z-index:9999; background: url(/App/Tpl/Home/Default/Public/Image/box_bg.png) no-repeat right bottom #fff; padding:50px 0; height:207px; border-bottom:#2962b3 3px solid;}

.menu .nav li .box{ width:1200px; margin:0 auto; height:207px;}

.nav_lev { float:left;}

.nav_des { float:right; width:600px;}

.nav_des h2 { font-size:22px; color:#2962b3; line-height:70px;}
.nav_des h3 { font-size:16px; line-height:30px;}

.menu .nav li .sub { float:left; width:200px; height:207px;}
.menu .nav li .sub a{ width:180px; border-bottom:#efefef 1px solid; text-align:center; display:block; height:40px; line-height:40px;text-align:left; background:none !important; color:#000; padding-left:20px;}
.menu .nav li .sub a:hover{text-decoration:none; color:#fff !important; background:#2962b3 !important;}