/*左侧内容*/
.left_common ul{
	width: 100%;
	overflow: hidden;
}
.left_common ul li{
	width: 50%;
	overflow: hidden;
	float: left;
	padding: 0 10px;
	margin-bottom: 15px;
	text-align: center;
}
.left_common ul li a{
	display: block;
	width: 100%;
	overflow: hidden;
}
.case_img{
	width: 100%;
	overflow: hidden;
}
.case_img img{
	width: 100%;
	transition: all 0.5s;
}
.left_common ul li h4{
	font-size: 18px;
	color: #333333;
	line-height: 25px;
	padding: 12px 0 0;
	height: 37px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.left_common ul li:hover img{
	transform: scale(1.1);
}
.left_common ul li:hover h4{
	color: #e7511e;
}
@media only screen and (max-width: 767px) {
	.left_common ul li{
		width: 100%;
		float: none;
		padding: 0;
		margin-bottom: 15px;
	}
}
@media only screen and (min-width:768px ) {
	.case_img{
		height: 185px;
	}
}
@media only screen and (min-width:992px ) {
	.case_img{
		height: 165px;
	}
}
@media only screen and (min-width:1300px ) {
	.case_img{
		height: 255px;
	}
}
/*左侧详情页面*/
.case_details{
	width: 100%;
	overflow: hidden;
	font-size: 14px;
	color: #666666;
	line-height: 25px;
	padding: 0 20px;
}
.case_details img{
	display: block;
	max-width: 100%;
	margin: 0 auto;
}
@media only screen and (max-width: 767px) {
	.content_common .box_common .left_common{
		background-color: #ececec;
		padding: 0;
	}
	.case_details{
		padding: 0 ;    
	}
}