@charset "utf-8";
.contain{width:100%;}
.contain-con{width: 1000px;margin: 0 auto;margin-top: 45px;}
.contain-con h1{color: #1d5750;margin: 0 auto;text-align: center;}
.contain-con .contain-tt {
	width: 50%;
	margin: 0 auto;
	margin-top: 15px;
	border-top: 1px solid #d9d9d9;
	text-align: center;
}
.contain-con .contain-tt p {
	width: 40%;
	margin: 0 auto;
	margin-top: -10px;
	font-size: 16px;
	background: #ffffff;
}
.contain-con .pbl {
	width: 100%;
	margin: 0 auto;
	margin-top: 45px;
	margin-bottom: 100px;
}
.contain-con .pbl .contain-xin li {
	width: 25%;
	float: left;
	text-align: center;
	position: relative;
	height: 262px;
	box-sizing: border-box;
	overflow: hidden;
}
.contain-con .pbl .contain-xin li {
	width: 25%;
	float: left;
	text-align: center;
	position: relative;
	height: 262px;
	box-sizing: border-box;
	overflow: hidden;
}
.contain-con .pbl .contain-xin li h3 {
	font-size: 24px;
	color: #256961;
	font-weight: 300;
	margin-top: 10px;
	margin-bottom: 15px;
}
.contain-con .pbl .contain-xin li p {
	font-size: 14px;
}
.contain-con .pbl .contain-xin .heled {
	width: 100%;
	position: absolute;
	margin: 0 auto;
	text-align: center;
	bottom: 70px;
	left: 0;
}