.con_left_main{
	width:728px;
	height:auto;
	float:left;
	padding:15px 20px;
}
.con_left_main_box{
	width:100%;
	height:auto;
	float:left;
}
.con_left_main_box a{
	width:232px;
	height:auto;
	float:left;
	overflow:hidden;
	margin-right:16px;
	margin-bottom:15px;
}
.con_left_main_box a .img{
	width:222px;
	height:170px;
	float:left;
	border:1px solid #e6e6e6;
	padding:4px;
	position:relative;
}
.con_left_main_box a .img img{
	width:222px;
	height:170px;
	float:left;
}
.con_left_main_box a .img .ico_photo{
	width:60px;
	height:60px;
	position:absolute;
	bottom:15px;
	left:20px;
	background:url(https://node.naisigo.com/assets/images/video/ico_video.png) no-repeat center;
}
.con_left_main_box a .text{
	width:100%;
	height:30px;
	line-height:30px;
	float:left;
	text-align:center;
	font-size:15px;
	overflow:hidden;
	text-overflow:ellipsis;
	white-space:nowrap;
}
.con_left_main_box a:hover .text{
	color:#ce1a0c;
}