section.sub-stroy .list .item:nth-child(2n+1){
	background:#f2f2f2;
}
section.sub-stroy .list .item:nth-child(2n){
	background:#fff;
}

section.sub-stroy .list .item{
	padding: 120px 0;
}

section.sub-stroy .list .item:nth-child(2n+1) .left{
	float: right;
}

section.sub-stroy .list .item:nth-child(2n) .right{
	float: right;
}

section.sub-stroy .list .item .left a.thumb{
	display: block;
	content:'';
	width: 100%;
	padding-top: 71%;
	overflow:hidden;
	position: relative;
}
section.sub-stroy .list .item .left a.thumb span.thumb{
	display: block;
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	background: no-repeat center / cover;
	-webkit-transition: all .8s;
	-o-transition: all .8s;
	transition: all .8s;
}
section.sub-stroy .list .item .left a.thumb img{
	display: block;
	min-width:100%;
	min-height:100%;
	position:absolute;
	top:0;
	left:0;
	opacity: 1;
}
section.sub-stroy .list .item .left a.thumb:hover span.thumb{
	-webkit-transform: scale(1.05);
	-ms-transform: scale(1.05);
	-o-transform: scale(1.05);
	transform: scale(1.05);
}
section.sub-stroy .list .item .left a.thumb .info{
	position: absolute;
	left: 50px;
	bottom: 40px;
	color: #fff;
}
section.sub-stroy .list .item .left a.thumb .info span{
	display: block;
}
section.sub-stroy .list .item .left a.thumb .info .title{
	font-size: 28px;
}
section.sub-stroy .list .item .left a.thumb .info .name{
	font-size: 20px;
	margin-top: 6px;
}

section.sub-stroy .list .item .right{
	max-width:700px;
	padding-top: 70px;
}

section.sub-stroy .list .item .right h4{
	max-width:300px;
	font-size: 34px;
    	line-height: 1.4;
   	max-height: 84px;
   	overflow: hidden;
	font-weight: bold;
}

section.sub-stroy .list .item .right small{
	display: block;
	font-size: 24px;
	margin-top: 10px;
}

section.sub-stroy .list .item .right .desc{
	font-size: 16px;
	line-height: 2;
	margin-top: 40px;
	color:#666
}
section.sub-stroy .list .item .right .detail{
	display: block;
	width: 230px;
	height: 70px;
	line-height: 70px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	border:2px solid #000;
	text-align:center;
	margin-top: 100px;
}
section.sub-stroy .list .item .right .detail:hover{
	border-color:#0d0a08;
	background:#0d0a08;
	color: #fff;
}


section.stroy_detail{
	padding: 100px 0 120px;
	background:#fff;
}
section.stroy_detail .body{
	font-size: 16px;
   	line-height: 1.7;
    	overflow: hidden;
    	position: relative;
}
section.stroy_detail .body p{
	margin-bottom: 20px;
}
section.stroy_detail .body >*{
	max-width:100% !important;
}

section.relate_info{
	padding: 90px 0 120px;
	background:#f2f2f2;
}

section.relate_info .left{
	font-size: 30px;
	float: left;
	line-height: 40px;
}
section.relate_info .right{
	float: right;
	line-height: 40px;
}
section.relate_info .right a{
	display: inline-block;
	width: 16px;
	height: 40px;
	color: #858585;
	font-size: 28px;
	margin: 0 10px;
}
section.relate_info .right a:hover{
	color: #141414;
}
section.relate_info .relate_info_wrapper{
	margin-top: 40px;
}
section.relate_info .item{
	width: 33.333333333%;
}

section.relate_info .item a{
	display: block;
	width: 100%;
	padding-top: 92.8%;
	background:no-repeat center / cover;
	position: relative;
	color: #fff;
}

section.relate_info .item a .info{
	position: absolute;
	left: 40px;
	bottom: 40px;
	color: #fff;
}
section.relate_info .item a .info span{
	display: block;
	overflow:hidden;
}
section.relate_info .item a .info .title{
	font-size: 30px;
}
section.relate_info .item a .info .name{
	font-size: 18px;
	margin-top: 10px;
}


@media screen and (max-width:1640px){
	section.sub-stroy .list .item{
		padding: 100px 20px;
	}
	section.sub-stroy .list .item .right{
		padding-top: 40px;
	}

	section.stroy_detail{
		padding: 60px 40px;
	}
	section.relate_info{
		padding: 60px 40px;
	}
	section.relate_info .item{
		width: 50%;
		margin-right: 20px;
	}
	section.relate_info .relate_info_wrapper{
		margin-top: 30px;
	}
	section.relate_info .left{
		font-size: 26px;
	}
}

@media screen and (max-width:992px){
	
	section.sub-stroy .list .item .left a.thumb .info .title{font-size: 18px}
	section.sub-stroy .list .item .left a.thumb .info .name{font-size: 16px}
	section.sub-stroy .list .item .left a.thumb img{width: 100%}
	
	
	section.sub-stroy .list .item{
		padding: 40px 20px;
	}
	section.sub-stroy .list .item .right{
		max-width:100%;
		padding-top: 20px;
	}
	section.sub-stroy .list .item .right h4{
		max-width:100%;
		font-size: 26px;
	}
	section.sub-stroy .list .item .left .thumb .info,section.relate_info .item a .info{
		left:20px;
		bottom:20px;
	}
	section.sub-stroy .list .item .left .thumb .info .title,section.relate_info .item a .info .title{
		font-size: 24px;
	}
	section.sub-stroy .list .item .left .thumb .info .name,section.relate_info .item a .info .name{
		font-size: 16px;
	}
	section.sub-stroy .list .item .right .desc{
		font-size: 16px;
		margin-top: 20px;
	}
	section.sub-stroy .list .item .right .detail{
		line-height: 60px;
		height: 60px;
		margin-top: 40px;
		width: 100%;
	}
}

@media screen and (max-width:767px){
	section.sub-stroy .list .item{
		padding: 20px 5px;
	}
	section.sub-stroy .list .item .right .detail{
		height: 46px;
		line-height: 46px;
	}

	section.stroy_detail{
		padding: 60px 20px;
	}

	section.relate_info{
		padding: 40px 20px;
	}
	section.relate_info .item{
		width: 100%;
		margin-right: 0;
	}
	section.relate_info .relate_info_wrapper{
		margin-top: 20px;
	}
	section.relate_info .left{
		font-size: 24px;
	}
}