.public_wrap{
	width: 1000px;
	margin:0 auto;
}
.fl{
	float: left;
}
.fr{
	float: right;
}
.mgr30{
	margin-right: 30px;
}
.mgt20{
	margin-top: 20px;
}
.mgl100{
	margin-left: 100px;
}
.mgr200{
	margin-right: 200px;
}
.pdt130{
	padding-top: 130px;
}
.mgt35{
margin-top: 35px;
}
.fw3{
	font-weight: 300
}
.fw4{
	font-weight: 400
	
}
/*公共千牵链*/
.public_line:before ,.public_line:after
{ 
    display: inline-block;
	content:url(../../images/common/line.png);
	margin:0 12px;

}
.two_line {
	margin-top: 16px;
}
.two_line img{
	display: block;
	width: 20px;
	height: 6px;
	margin: auto 10px; 
}


.public_banner{
	width: 100%;
	margin: 0 auto;
}
.public_details{
	width: 1000px;
	height: 250px;
	margin: 0 auto;
	background-size: cover;
	overflow: hidden;
}
.product_list{
	width: 377px;
	height: 35px;
	line-height: 35px;
	margin-top: 57px;
	padding: 48px 0 48px 40px;
}
.public_font{
	font-family: "微软雅黑";
	font-size: 30px;
	color: #4cbcbe;
}
.public_english{
	font-family: "微软雅黑";
	font-size: 20px;
	color: #999;
}