.img {
	width: 100%;
	float: left;
}

.img>img {
	width: 100%;
}

.new {
	width: 100%;
	float: left;
	margin-top: -5px;
	margin-bottom: 30px;
}
.news_bg{
	width: 100%;
	height: 94px;
	position: absolute;
	z-index: -22;
	background: #f5f6f9;
}
.news {
	width: 1242px;
	margin: 0 auto;
}

#tab {
	width: 1242px;
	height: auto;
}

.list{
	width: 360px;
	margin-left: calc((1242px - 360px)/2);
	height: 94px;
	float: left;
}

.list_nav {
	float: left;
	width: 108px;
	height: 94px;
	text-align: center;
	line-height: 94px;
	margin-left: 36px;
	margin-right: 36px;
	color: #000;
}

.active {
	float: left;
	width: 108px;
	height: 94px;
	text-align: center;
	line-height: 94px;
	color: #ff9000 !important;
	margin-left: 36px;
	margin-right: 36px;
	-webkit-transition: all .5s;
	-o-transition: all .5s;
	-ms-transition: all .5s;
	transition: all .5s;
	border-bottom: 2px solid #ff9000;
}

.tab_nav {
	display: none;
	width: 100%;
	height: auto;
	float: left;
	margin-top: 30px;
}

.on {
	display: block;
}

.tab_nav_list{
	width: 378px;
	height: 370px;
	float: left;
	margin: 0 18px;
}
.tab_nav_list_img{
	width: 378px;
	height: 300px;
	float: left;
}
.tab_nav_list_span{
	display: inline-block;
	width: 100%;
	text-align: center;
	height: 70px;
	line-height: 70px;
	color: #3e3e3e;
	font-size: 18px;
}