#mainNav{
	width: 100%;
	min-width: 1150px;
	height: 55px;
	border-bottom: 1px solid #dddddd;
}
.mainNav{
	width: 1150px;
	margin: 0 auto;
	text-align: center;
}
.mainNav p{
	font-size: 16px;
	line-height: 55px;
	margin-left: -65px;
}
.mainNav p a{
	font-size: 16px;
	line-height: 55px;
	color: #333;
	display: inline-block;
	position: relative;
	margin-left: 60px;
	padding: 0 15px;
}
.mainNav p a.on{
	line-height: 52px;
	color: #92af00;
	border-bottom: 3px solid #92af00;
}

.title3{
	text-align: center;
	margin: 50px 0;
}
.title3 h2{
	font-size: 30px;
	line-height: 40px;
	color: #cacaca;
	font-weight: normal;
}
.title3 h2 span{
	color: #333;
	margin: 0 10px;
}
.process{
	padding-bottom: 20px;
}
.process ul{
	width: 100%;
    background: url(../images/service17.png) 65px 0 no-repeat;
    padding-top: 140px;
	float: left;
}
.process ul li{
	float: left;
	width: 162px;
	text-align: center;
	margin-left: 44px;
	font-size: 18px;
	line-height: 30px;
	color: #333;
	margin-right: 22px;
}
.process ul li span{
	color: #76a145;
	margin-right: 3px;
}
.buy{
	margin-top: 30px;
}
.buy ul{
	float: left;
	width: 100%;
}
.buy ul li{
	width: 278px;
	height: 385px;
	float: left;
	margin-left: 86px;
	margin-bottom: 40px;
	border: 1px solid #eaeaea;
}
.buy ul li span{
	font: bold 20px/84px "microsoft yahei";
    background: #92af00;
    display: block;
    color: #fff;
    text-align: center;
	width: 280px;
	height: 84px;
	position: relative;
	top: -1px;
	left: -1px;
}
.buy ul li p {
    font: normal 16px/24px "microsoft yahei";
    width: 220px;
    text-align: center;
    margin: 30px auto 0;
    color: #666666;
	padding-bottom: 30px;
	border-bottom: 1px dashed #e6e6e6;
}
.buy ul li div{
	font:normal 14px/36px "microsoft yahei";
	color: #666666;
	text-align: center;
	margin-top: 30px;
}
.buy ul li div i{
	font:bold 14px/36px "microsoft yahei";
	color: #FF6600;
	
}
.buy ul li div b{
	font:bold 24px/36px "microsoft yahei";
	color: #FF6600;
	
}
.buy ul li .btn{
	display: block;
	width: 140px;
	height: 40px;
	text-align: center;
	font:normal 14px/40px "microsoft yahei";
	color: #999999;
	border: 1px solid #e6e6e6;
	margin: 35px auto 0;
	border-radius: 30px;
}
.buy ul li:hover .btn{
	background: #92af00;
	border: 1px solid #92af00;
	color: #fff;
}
.buy ul li:hover{
	box-shadow: 0px 0px 10px #ddd;
}