/*主要内容*/
.main_con{
	padding: 0 28px;
	min-height: 600px;
}
.main_con ul{
	margin-top: 10px;
	margin-bottom: 66px;
}
.main_con ul li{
	line-height: 48px;
	overflow: hidden;
	position: relative;
}
.main_con ul li span{
	float: left;
	width: 8px;
	height: 8px;
	margin-top: 20px;
	border: 1px solid #bfbfbf;
	border-radius: 50%;
}
.main_con ul li a{
	float: left;
	margin-left: 14px;
	color: #666666;
}
.main_con ul li i{
	float: right;
	margin-right: 48px;
	color: #999999;
}
.main_con ul li .download{
	position: absolute;
	right: 0;
	top: 14px;
	width: 16px;
	height: 18px;
	background-image: url(../images/downloaded.png);
	background-size: 100%;
}
.main_con ul li:hover span{
	background-color: #005097;
}
.main_con ul li:hover a{
	color: #005097;
}
.main_con ul li:hover i{
	color: #005097;
}
/*主要内容结束*/