body{font-family: "Microsoft YaHei";background:#F2F2F2}
.menu{width:100%;height:92px;background:#fff;}
.menu .nav{width:1200px;height:92px;margin:0 auto;}
.menu .nav li{float:left;list-style:none;}
.menu .nav li a{display:block;height:92px;padding:0px 20px;line-height:92px;color:#303030;text-decoration:none;position:relative;overflow:hidden;font-weight:bold;}
.menu .nav li a:hover,.menu .nav li a.current{background:#0F40A9;color:#fff;}
.menu .nav li .box{width:100%;height:74px;position:absolute;top:90px;left:0;padding-left:400px;display:none;border-top:2px solid #0F40A9;z-index: 999; }
.box{
    background:#fff;
    filter:alpha(opacity=60);
    -moz-opacity:0.6;
    -khtml-opacity: 0.6;
    opacity: 0.6;
}
.menu .nav>a{
    display: inline-block;
    float: left;
    padding: 18px 0;
}
.menu .nav li .box a{display:block;height:50px;float:left;color:#000;line-height:74px;border:none;background:none;}
.menu .nav li .box a:hover{text-decoration:underline;color:#103FA9}
.logo_img{
    /*line-height: 129px;;*/
    margin-right:70px;
    margin-top:3px;


}

.banner>img{ width:100% }

@media (min-width: 768px) {
	.nav>li{
		position: initial;
	}
	.menu .nav>li:last-child{
		margin-left: 20px;
	}
	.menu .nav>li:last-child a{
		display: inline;
		background: transparent;
		color: #0b3da9;
		padding: 0 5px;
	}
	.menu .nav>li:last-child a:hover{
		text-decoration: underline;
	}
}