/*
 * 顶部图片
 * */

.content .top-nanner img {
	object-fit: cover;
	object-position: center;
}


/*案例切换*/

.list_nav {
	margin: 40px auto 20px;
	text-align: center;
}

.list_nav a {
	display: inline-block;
	width: 45%;
	color: #333333;
	font-size: 16px;
}

.list_nav a.active {
	color: #2069B1;
}

.list_nav a:nth-child(1) {
	border-right: 2px solid #C8C6C6;
}
 

/*视频列表----*/

.video-warp {
	width: 90%;
	min-height: 500px;
	margin: 0 auto;
}

.video-list {
	overflow: auto;
	clear: both;
}

.video-list .video-list-item {
	position: relative;
	margin: 0 0 20px;
}

.video-list .video-list-item .img1 {
	width: 100%;
	height: calc( 100% - 20px);
	background-color: #cccccc;
	border-radius: 3px;
}

.video-list-item .img0 {
	position: absolute;
	top: calc( 50% - 34px);
	left: calc( 50% - 30px);
	width: 60px;
	cursor: pointer;
}

.video-list .video-list-item span {
	display: block;
	color: #333;
	font-size: 0.8rem;
	text-align: center;
	padding-top: 3px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}