@charset "utf-8";

.classicCase-items {
	width: 100%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 20px;
}

.case-item a,
.classicCase-items li {
	display: block;
	width: 23%;
	height: 200px;
	background-color: #fff;
	margin-top: 30px;
	position: relative;
	border: 1px solid #e1e4e5;
	box-sizing: border-box;
}

.case-item a:nth-child(4n),
.classicCase-items li:nth-child(4n) {
	margin-right: 0;
}

.case-item a img,
.classicCase-items li img {
	width: 260px;
	height: 150px;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -75px;
	margin-left: -130px;
}

.case-item a .case-intr,
.classicCase-items li .case-intr {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	color: #fff;
	background-color: rgba(34, 116, 230, 0.9);
	opacity: 0;
	filter: alpha(opacity=0);
	transform: scale(1.1, 1.1);
	-webkit-transform: scale(1.1, 1.1);
	-moz-transform: scale(1.1, 1.1);
}

.case-item a:hover .case-intr,
.classicCase-items li:hover .case-intr {
	opacity: 0.95;
	filter: alpha(opacity=.95);
	transform: scale(1, 1);
	-webkit-transform: scale(1, 1);
	-moz-transform: scale(1, 1);
	-webkit-transition: .3s;
	-moz-transition: .3s;
	-ms-transition: .3s;
	-o-transition: .3s;
	transition: .3s;
}

.case-item a:hover img,
.classicCase-items li:hover img {
	opacity: 0.4;
	filter: alpha(opacity=.4);
	transform: scale(1.1, 1.1);
	-webkit-transform: scale(1.1, 1.1);
	-moz-transform: scale(1.1, 1.1);
	-webkit-transition: .3s;
	-moz-transition: .3s;
	-ms-transition: .3s;
	-o-transition: .3s;
	transition: .3s;
}

.case-intr .case-intr-txt,
.classicCase .case-intr .case-intr-txt {
	margin: 10px;
	padding: 10px;
	border: 1px solid #fff;
	height: 180px;
	text-align: center;
	box-sizing: border-box;
}

.case-intr .case-intr-txt h3,
.classicCase .case-intr .case-intr-txt h3 {
	margin-top: 40px;
	margin-bottom: 6px;
	font-size: 16px;
}

.case-intr .case-intr-txt p,
.classicCase .case-intr .case-intr-txt p {
	font-size: 12px;
	line-height: 20px;
}

.more-url{
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	color:#E1E4E5;
	font-size: 26px;
}

@media screen and (max-width:1024px) {

	/* 新增经典案例 */
	.classicCase .classicCase-items {
		width: 90%;
	}

	.classicCase-items li {
		width: 49%;
		margin-right: 2%;
		margin-top: 2%;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.classicCase-items li:nth-child(2n) {
		margin-right: 0;
	}

	.classicCase-items li a {
		display: flex;
		align-items: center;
		justify-content: center;
		height: 100%;
	}

	.classicCase-items li img {
		margin: 0;
		position: absolute;
		top: auto;
		left: auto;
	}

	.case-item a img,
	.classicCase-items li img {
		width: 100%;
		height: auto;
	}

}

@media screen and (max-width: 768px) {

	.case-item a img,
	.classicCase-items li img {
		width: auto;
		height: 96px;
	}
}

@media screen and (max-width: 375px) {

	.case-item a img,
	.classicCase-items li img {
		width: auto;
		height: 75px;
	}
}