.mainbody .mainbody_content{
	padding-top: 20px;
}
.mainbody .mainbody_content .main_content{
	width: 100%;
	padding: 0px;
	margin: 20px auto;
	box-sizing: border-box;
	text-align: left;
}
.main_content a{
	width: 32%; 
	height: 252px;
	padding: 0px 20px;
	display: inline-block;
	box-sizing: border-box;
	margin-bottom: 40px;
}
.mainbody .mainbody_content .main_content .pic_panel{
	width: 100%;
	height: 250px;
	display: inline-block;
	overflow: hidden;
	border: 1px solid #E4E4E4;
}
.mainbody .mainbody_content .main_content a:hover .pic_panel{
	border-color: #d3d4d6;
	box-shadow: 0px 0px 8px #999;
}
.mainbody .mainbody_content .main_content a:hover .pic_panel .panel_text{
	color: #E22748;
	font-weight: bold;
	
}
.mainbody .mainbody_content .main_content .pic_panel .panel_img{
	width: 100%;
	height: 192px;
	position: relative;
	overflow: hidden;
}
.mainbody .mainbody_content .main_content .pic_panel .panel_img img{
	height: 100%;
	width: 100%;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
}
.mainbody .mainbody_content .main_content .pic_panel .panel_text{
	width: 100%;
	height: 48px;
	background: #FFFFFF;
	line-height: 48px;
	font-size: 16px;
	text-align: center;
	color: #666666;
	text-overflow: ellipsis;
	overflow:hidden;
	white-space: nowrap;
}
@media (max-width: 1200px) {
	.main_content>a{
		width: 33%;
		display: inline-block;
		float: left;
	}
}
@media (max-width: 800px) {
	.main_header{
		margin-bottom: 30px;
	}
	.main_content>a{
		width: 50%;
		display: inline-block;
		float: left;
	}
}
@media (max-width: 500px) {
	.mainbody .mainbody_content .main_content{
		padding: 0;
        margin: 0;
	}
	.main_header .header_title{
		width: 140px;
	}
	.main_content>a{
		width: 100%;
		display: inline-block;
		float: left;
		padding: 0px 6px;
		margin-bottom: 16px;
	}
}