.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: 1200px;
	margin: 0 auto;
}

#tab {
	width: 1200px;
	height: auto;
}

.list{
	width: 900px;
	margin-left: calc((1200px - 900px)/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;
	-webkit-transition: all .5s;
	-o-transition: all .5s;
	-ms-transition: all .5s;
	transition: all .5s
	height: 94px;
	text-align: center;
	line-height: 94px;
	color: #ff9000 !important;
	margin-left: 36px;
	margin-right: 36px;
	border-bottom: 2px solid #ff9000;
}

.tab_nav {
	display: none;
	width: 100%;
	height: auto;
	float: left;
}

.on {
	display: block;
}

.tab_nav_list{
	width: 100%;
	height: 272px;
	border-top: 2px dotted #cacaca;
}
.tab_nav_list:nth-child(1){
	border-top: 2px solid #fff;
	margin-top: 2px;
}

.tab_nav_list>a{
	display: inline-block;
	width: 100%;
	height: 195px;
	margin-top: calc((272px - 195px)/2);
}
.tab_nav_list_left{
	width: 277px;
	height: 195px;
	float: left;
}

.tab_nav_list_right{
	width: 894px;
	float: left;
	height: 195px;
	margin-left: 25px;
}

.tab_nav_list_right1{
	width: 100%;
	font-size: 24px;
	color: #000;
	overflow: hidden;
	text-overflow:ellipsis;
	white-space: nowrap;
	height: 32px;
	line-height: 32px;
}

.tab_nav_list_right2{
	width: 100%;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	font-size: 16px;
	color: #757575;
	line-height: 24px;
	margin-top: 25px;
	height: 50px;
}

.tab_nav_list_right3{
	width: 100%;
	font-size: 16px;
	color: #757575;
	height: 32px;
	line-height: 32px;
	margin-top: 54px;
}