.nylist{width:100%;}
.nylist li{width:23%;margin:1%;float: left;position: relative; overflow: hidden; transition: all linear 0.5s;}
.nylist li:after{content: ""; width: 70px; height:3px;background: #ee7b1d;position: absolute; left:0;bottom: 0px;z-index: 2; transition: all linear 0.5s;}
.nylist li:hover:after{width:100%;}
.nylist-photo{position: relative; overflow: hidden;}
.nylist-photo img{width: 100%; transition:all linear 0.5s;}
.nylist li:hover .nylist-photo img{transform:scale(1.1);}
.nylist-title {}
.nylist-content { padding: 4% 6%; background: #fafafa;}


.content_image{
	text-align: center;
}
.dgcontent_title_h5 {
	display: block;
	text-align: center;
	border-bottom: 1px solid #ddd;
	height: 55px;
	line-height: 55px;
	margin: 10px auto 25px;
	font-size: 28px;
}
.second_next_pre_dgwbct{
	text-align: center;
}
.second_next_pre_dgwbct a {
	padding: 10px 40px;
	background: #f5f5f5;
	border: 1px #ccc solid;
	display: inline-block;
}

.content_case{
	text-align: center;
}
.content_case img{
	max-width: 100%;
}