/* case */
.case {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}
.case-hr {
	height: 1px;
	margin: 40px 0;
	background: #efefef;
}
/* case-img */
.case-img {
	position: relative;
	width: 540px;
	height: 402px;
	border: 3px solid #efefef;
	overflow: hidden;
}
.case-img .hd {
	position: absolute;
	right: 10px;
	bottom: 10px;
	z-index: 1;
	height: 20px;
	overflow: hidden;
}
.case-img .hd ul {
	float: left;
	overflow: hidden;
	zoom: 1;
}
.case-img .hd ul li {
	float: left;
	width: 20px;
	height: 20px;
	margin-right: 5px;
	line-height: 20px;
	text-align: center;
	background: #fff;
	cursor: pointer;
}
.case-img .hd ul li.on {
	background: #00a0ea;
	color: #fff;
}
.case-img .bd {
	position: relative;
	height: 100%;
	z-index: 0;
}
.case-img .bd ul {
	height: auto;
}
.case-img .bd ul li {
	zoom: 1;
	vertical-align: middle;
}
.case-img .bd img {
	position: relative;
	display: block;
	width: 540px;
	height: auto;
	overflow: hidden;
}
.case-img .prev, .case-img .next {
	position: absolute;
	top: 50%;
	left: 3%;
	display: block;
	margin-top: -25px;
	width: 50px;
	height: 50px;
	background: #999;
	border-radius: 50px;
	filter: alpha(opacity=50);
	opacity: .5;
}
.case-img .next {
	right: 3%;
	left: auto;
}
.case-img .prev i, .case-img .next i {
	width: 50px;
	height: 50px;
	line-height: 50px;
	color: rgba(255, 255, 255, .75);
	filter: alpha(opacity=75);
	opacity: .75;
}
.case-img .prev:hover, .case-img .next:hover {
	background: rgba(0, 160, 234, 1);
	filter: alpha(opacity=100);
	opacity: 1;
}
.case-img .prev:hover i, .case-img .next:hover i {
	color: rgba(255, 255, 255, 1);
	filter: alpha(opacity=100);
	opacity: 1;
}
/* case-info */
.case-info {
	width: 500px;
	height: 405px;
	overflow: hidden;
}
.case-title {
	text-align: left;
}
.case-title h3 {
	position: relative;
	width: 100%;
	padding-left: 15px;
	margin: 0;
	line-height: 24px;
}
.case-title h3:before {
	position: absolute;
	top: 0;
	left: 0;
	content: "";
	width: 5px;
	height: 24px;
	background: #00a0ea;
}
.case-info ul {
	width: 100%;
	height: 260px;
	padding: 15px 0;
	margin: 25px 0;
	border-top: 1px solid #efefef;
	border-bottom: 1px solid #efefef;
}
.case-info ul li {
	position: relative;
	padding: 5px 15px;
	line-height: 30px;
}
.case-info ul li:nth-child(2n) {
	background: #f7f7f7;
}
.case-info ul li:hover {
	background: #f6fbfc;
	cursor: pointer;
}
.case-info ul li .nature {
	position: absolute;
	left: 0;
	display: block;
	min-width: 90px;
	line-height: 30px;
	text-align: right;
}
.case-info ul li .value {
	padding-left: 90px;
	color: #999;
}
.case-info ul li .value a {
	color: #999;
}
.case-info ul li .value a:hover {
	color: #00a0ea;
}
.case-button {
	text-align: center;
}
.case-button a {
	display: inline-block;
	width: 220px;
	height: 36px;
	margin: 0 10px;
	line-height: 36px;
	color: #fff;
	text-align: center;
	border-radius: 2px;
}
.case-button a.more {
	background-color: #00a0ea;
}
.case-button a.more:hover {
	background-color: rgba(0,160,234,.75);
}
.case-button a.qq {
	background-color: #ed7266;
}
.case-button a.qq:hover {
	background-color: rgba(237,114,102,.75);
}