.gradient{width:100%;height:1650px;background:-webkit-gradient(linear,0 0,0 100%,from#dfe6ec),to(#fdfdfe));background:-webkit-linear-gradient(top,#dfe6ec,#fdfdfe);background:-moz-linear-gradient(top,#dfe6ec,#fdfdfe);background:-o-linear-gradient(top,#dfe6ec,#fdfdfe);background:-ms-linear-gradient(top,#dfe6ec,#fdfdfe);background:linear-gradient(top,#dfe6ec,#fdfdfe);filter:progid:DXImageTransform.Microsoft.Gradient(startColorStr='#e0e6ec',endColorStr='#fdfdfe',gradientType='0');}
.gradient .w{position:relative;top:20px;}
.gradient h2{font-weight:normal;font-size:22px;}
.demand .content{border:none;padding:30px 0px 0;}
.demand .order{width:1300px;margin:30px 0;}
.demand .order li{width:223px;height:334px;float:left; border:1px solid #eee; margin-right:25px; padding:32px 20px; text-align:center;}
.demand .order li p{ font-size:14px;line-height:26px; text-align:left; margin-top:46px;text-align:justify;text-justify:inter-ideograph;}
.demand .order p span{display:block;font-weight:bold; font-size:16px;line-height:36px;}
.demand .step{padding:80px 10px 0;}
.demand .step p{border-top:2px solid #899ca6;border-bottom:1px dotted #899ca6;line-height:130px;text-align:center;}
.demand .step p span{color:#899ca6;font-size:16px;font-style:italic;position:relative;}
.demand .step p span:before,.demand .step p span before{content:"";width:97px;height:97px;position:absolute;top:-105px;}
.demand .step p #step1:before,.demand .step p #step1 before{left:13px;}
.demand .step p #step2:before,.demand .step p #step2 before{background-position:-97px 0;left:50%; margin-left:-48px;}
.demand .step p #step3:before,.demand .step p #step3 before{background-position:-196px 0;}
.demand .step p span.m{padding:0 154px;}
.demand .step p i{font-size:22px;font-family:Arial;}
.demand .demandCon{padding:0 0 60px 0px;}
.demand .content button{overflow:hidden;background:url(//www.homedo.com/Themes/Mvc/B2b/Images/FourService/helper_btn.gif) 0 0 no-repeat;}
.demand .content .ml380{ margin-left: 340px;overflow:hidden;background:url(//www.homedo.com/Themes/Mvc/B2b/Images/FourService/helper_btn.gif) 0 0 no-repeat;width:260px;height:55px;color:#fff;cursor: pointer;font-size:20px; border:none;margin-left:340px;margin-top:50px;}