.nav_top{
	width: 100%;
	position: relative;
	z-index: 10;
	background-color: #fff;
	border-bottom: 1px solid #e6e6e6;
}
/*#########################################################################*/
.nav_top_bottom{
	width: 1200px;
	height: 98px;
	position: relative;
}
.nav_top_menu{
	width: 100%;
	height: 98px;
	position: absolute;
	left: 0;
	z-index: 10;
}
.nav_top_menu li{
	/*min-width: 120px;*/
	height: 96px;
	line-height: 98px;
	color: #747474;
	font-size: 16px;
	text-align: center;
	cursor: pointer;
	margin-right: 60px;
}
.nav_top_menu li.last{
	margin-right: 0;
}
.nav_top_menu li img{
    vertical-align: middle;
	-webkit-transition: opacity .2s ease-in;
	-moz-transition: opacity .2s ease-in;
	-ms-transition: opacity .2s ease-in;
	-o-transition: opacity .2s ease-in;
	transition: opacity .2s ease-in;
}
.nav_top_menu li.logo img:hover{
	filter:alpha(opacity=60); /* IE */   
	-moz-opacity:0.6; /* 老版Mozilla */   
	-khtml-opacity:0.6; /* 老版Safari */   
	opacity: 0.6; /* 支持opacity的浏览器*/  

}
.nav_top_menu li:hover,.nav_top_menu li.on{
	color: #000;
	/*font-weight: bold;*/
}
.nav_top_menu .line{
	width: 80px;
	height: 4px;
	background-color: #000;
	position: absolute;
	left: 130px;
	bottom: 0px;
	z-index: 10;
	margin-left: 10px;
	display: none;
}

.nav_top_change{
	width: 100px;
	position: absolute;
	left: 100%;
	top: 50%;
	margin-left: -100px;
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
	transform: translateY(-50%);
}
.nav_top_change span{
	display: inline-block;
	width: 30px;
	height: 20px;
	line-height: 20px;
	color: #747474;
	margin:0 5px;
}
.nav_top_change span.on,.nav_top_change span:hover{
	color: #fff;
	background-color: #747474;
	border-radius: 10px;
}

/*##############################################################*/
.nav_bottom{
	width: 100%;
	position: relative;
	z-index: 10;
	background-color: #222222;
}
.nav_bottom_top{
	width: 100%;
	background-color: #f8f8f8;
	padding: 80px 0;
}
.nav_bottom_top_con{
    position: relative;
    text-align: left;
}
.nav_bottom_logo{
	display: inline-block;
	width: 300px;
	z-index: 100;
	vertical-align: top;
}
.nav_bottom_logo .nav_bottom_top_con_info{
	font-size: 14px;
	padding-top: 18px;
	margin-top: 18px;
}
.nav_bottom_top_con_righ{
	width: 900px;
	display: inline-block;
	text-align: right;
	margin-left: -75px;
}
.nav_bottom_top_con_righ li{
	display: inline-block;
	width: 250px;
	vertical-align: top;
	text-align: left;
	color: #000;
	font-size: 14px;
	margin-right: 35px;
}
.nav_bottom_top_con_righ li.last{
	margin: 0 auto;
}
.nav_bottom_top_con_righ li p{
	border-bottom: 1px solid #e3e3e3;
	padding-bottom: 18px;
	margin-bottom: 18px;
}
.nav_bottom_top_con_inco{
	cursor: default;
}
.nav_bottom_top_con_inco i{
	color: #777779;
	margin-right: 20px;
	cursor: pointer;
	-webkit-user-select:none;
	-moz-user-select:none;
	-ms-user-select:none;
	-o-user-select:none;
	user-select:none;
	-webkit-transition: color .2s ease-in;
	-moz-transition: color .2s ease-in;
	-ms-transition: color .2s ease-in;
	-o-transition: color .2s ease-in;
	transition: color .2s ease-in;
}
.nav_bottom_top_con_inco i:hover{
	color: #000;
}
.nav_bottom_top_con_info span{
	display: block;
	margin-bottom: 10px;
}
.nav_bottom_top_con_info span.last{
	color: #4a4a4a;
}

.nav_bottom_bottom{
	position: relative;
	top: 1px;
	text-align: left;
	padding-top: 75px;
	padding-bottom: 75px;
}
.nav_bottom_bottom a{
	color: #747474;
}
.nav_bottom_bottom_nav{
	width: 100%;
	border-bottom: 1px solid #747474;
	text-align: left;
	padding-bottom: 45px;
	margin-bottom: 45px;
}
.nav_bottom_bottom_nav a{
	font-size: 16px;
	margin-right: 65px;
}
.nav_bottom_bottom_nav a.language{
	font-size: 14px;
	float: right;
	margin-right: 0;
}
.nav_bottom_bottom_nav a:hover{
	color: #eee;
}
.nav_bottom_copy{
	display: inline-block;
	text-align: left;
	color: #747474;
	font-size: 14px;
	margin-right: 10px;
	float: right;
}
.nav_bottom_link{
	display: inline-block;
	color: #747474;
	/*float: right;*/
}
.nav_bottom_link a{
	font-size: 14px;
	margin: 0 5px;
}
.nav_bottom_link a:hover{
	color: #eee;
}
.nav_bottom_by{
	display: inline-block;
	color: #747474;
	font-size: 14px;
	float: right;
}
.nav_bottom_by a:hover{
	text-decoration: underline;
}

/*######################################################################*/

@media screen and (max-width:1199px){
.nav_top_change{
	left: 100%;
	margin-left: 0px;
}
.nav_bottom_logo{
	margin-bottom: 30px;
}
.nav_bottom_logo,.nav_bottom_top_con_righ{
	display: block;
	width: 100%;
	text-align: center;
}
.nav_bottom_top_con_righ li{
	text-align: center;
	margin-bottom: 30px;
}
}