.da-thumbs {
	list-style: none;
	-width: 926px;
	width:1120px;
	position: relative;
	margin: 0px auto;
	padding: 0;
	float: left;
	-margin-left: 28px;
    
}
.da-thumbs li {
	float: left;
	margin:15px;
	background:#E6E7E9;
	padding:0 0 8px 0;
	/*box-shadow: 0 1px 3px rgba(0,0,0,0.1);*/
}
.da-thumbs li a,
.da-thumbs li a img {
	display: block;
	position: relative;
	width:516px;
}
.da-thumbs li a {
	overflow: hidden;
}
.da-thumbs li a div {
	position: absolute;
	background: #333;
	background: rgba(75,75,75,0.4);
	width: 100%;
	height: 100%;
}
.da-thumbs li a div span {
	display: block;
	padding: 10px 0;
	margin:140px 20px 20px 20px;
	font-weight: normal;
	color: rgba(255,255,255,0.9);
	text-align: center;
    font-family: "微软雅黑";
    font-size: 18px;
	
}