/*.assistant-banner {
    -webkit-background-size: cover;
    background-size: cover;
    background:linear-gradient(to right,#fa6f2b,#fa6f2b,#faa02b,#faa02b);
}*/
.assistant-banner {
    -webkit-background-size: cover;
    background-size: cover;
}
.assistant-banner img{
   display: block;
    width: 1200px;
    height:100%;
    margin: auto;
}
.purchase-function .purchase-title{
    padding: 80px 0 57px 0;
}
.purchase-title{
    font-size:26px;
    font-weight:bold;
    color:#3B426B;
    line-height:32px;
}
.purchase-icon{
     padding: 0 120px 82px;
     display: flex;
     justify-content: space-between;
 }
.purchase-icon .item{
    display: flex;
    align-items: center;
    flex-direction: column;
    box-sizing: border-box;
    text-align: center;
}
.purchase-icon .item .img-border{
    width: 160px;
    height: 160px;
}
.purchase-icon .item img{
    margin: 0 auto;
}
.purchase-icon .item span{
    font-size:22px;
    font-family:PingFang SC;
    font-weight:bold;
    color:rgba(59,66,107,1);
    line-height:32px;
    padding: 5px 0 10px 0;
}
.purchase-function p{
    font-size:18px;
    font-family:PingFang SC;
    font-weight:500;
    color:rgba(93,100,148,1);
    line-height:28px;
}
.classify{
    display: flex;
    justify-content: space-between;
    padding-bottom: 60px;
}
.classify img{
    width: 224px;
    height: 153px;
    border: 0;
}
.function-content{
    display: flex;
    justify-content: space-around;
    margin-bottom: 67px;
}
.content-title{
    font-size:26px;
    font-family:PingFang SC;
    font-weight:bold;
    color:rgba(59,66,107,1);
    line-height:32px;
    padding: 167px 0 24px 0;
}
.function-content p{
    width:432px;
    font-size:18px;
    font-family:PingFang SC;
    font-weight:500;
    color:rgba(93,100,148,1);
    line-height:32px;
}
.purchase-mould{
    display: flex;
    justify-content: space-around;
    padding-bottom: 92px;
    text-align: center;
}
.mould-content{
    margin-right: 1px; position: relative;
}
.mould-content span{
    font-size:18px;
    font-family:PingFang SC;
    font-weight:bold;
    color:rgba(93,100,148,1);
    line-height:36px;
    position: absolute;
    display: block;
    top: 615px;
    left: 163px;
}