.design-index{width:100%;margin-top: 100px;}
.design-index .design-value{width: 100%;}
.design-index .design-value .value-list{width: 100%;position: relative;margin-bottom: 44%;}
.design-index .design-value .value-list:nth-last-of-type{margin-bottom: 0;}
.design-index .design-value .value-list .design-bg{width: 100%;position: absolute;z-index: 0;}
.design-index .design-value .value-list .list1{width: 75%;float: left;margin-left: 15%;margin-top:11%;position:absolute;z-index:1;}
.design-index .design-value .value-list .list1 .tip{width:35%;}
.design-index .design-value .value-list .list2{width:45%;float:right;right:0;margin-top:11%;position:absolute;z-index:1;}
.design-index .design-value .value-list .list2 .tip{width:72%;}
.design-index .design-value .value-list .list3{width:75%;float:left;margin-left: 15%;margin-top:11%;position:absolute;z-index:1;}
.design-index .design-value .value-list .list3 .tip{width:44%;}
.design-index .design-value .value-list .title{font-size:30px;color: #FFF;font-weight: bold;line-height: 40px;}
.design-index .design-value .value-list .jiange{width: 50px;height: 2px;background-color: #FFF;margin: 20px 0 30px;}
.design-index .design-value .value-list .value-tip{font-size: 14px;color: #FFF;line-height: 25px;}
.design-index .design-value .value-list .valuebtn{width: 40%;margin-top:20px;border:1px solid #FFF;height: 50px;line-height: 50px;border-radius: 25px;color: #FFF;text-align: center;font-size: 14px;}
.design-index .design-value .value-list .list1 .valuebtn{width: 50%;}
.design-index .design-value .value-list .stitle{font-size:18px;color:#FFF;font-weight:bold;margin-top:20px;margin-bottom:10px;}
.design-index .design-info{width:100%;margin:70px 0 40px;padding:50px 15% 60px;background-color:#FFF;box-sizing:border-box;}
.design-index .design-info .info-title{color:#333;font-weight:bold;font-size:30px;margin-bottom:20px;}
.design-index .design-info .info-stitle{font-size:14px;color:#333;font-weight:bold;line-height:30px;}
.design-index .design-info .info-tip{font-size:14px;color:#828282;line-height:30px;}
.design-index .design-list{width: 70%;margin: 0 15% 40px;}
.design-index .design-list .list{width:32%;float:left;background-color:#FFF;}
.design-index .design-list .list:nth-of-type(2){margin:0 2%;background-color:#FFF;}
.design-index .design-list .list img{width:100%;}
.design-index .design-list .list .list-title{width:100%;padding:20px 15px 10px;box-sizing:border-box;font-size:20px;color:#333333;}
.design-index .design-list .list .list-tip{width:100%;font-size:12px;color:#666666;padding: 0 15px 20px;box-sizing:border-box;line-height: 20px;}