.banner1{
    height: 8.67rem;
    margin-top: 0.88rem;
    padding: 0.65rem 0.55rem 0 0.55rem;
    background: url("../asset/developercenter/2.png") no-repeat ;
    background-size:100%;
    text-align: center;
}
.banner1 .title{
    font-size: 0.4rem;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #1C184E;
    line-height: 0.6rem;
    letter-spacing: 0.01rem;
    text-align: left;
    padding: 0rem 0 0.4rem 0;
}
.banner1 .text{
    font-size: 0.26rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 0.37rem;
    letter-spacing: 0.02rem;
    text-align: left;
    margin-bottom: 0.4rem;
}
.banner1 .btn{
    text-align: center;
    margin-bottom: 0.38rem;
}
.banner1 .btn a{
    display: inline-block;
    color: white;
    text-align: center;
    line-height: 0.58rem;
    width: 1.82rem;
    height: 0.58rem;
    background: linear-gradient(90deg, #6386FF 0%, #5259FF 100%);
    box-shadow: 0rem 0.06rem 0.14rem 0rem rgba(116, 142, 255, 0.72);
    border-radius: 0.29rem;
    font-size: 0.26rem;
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: 3px;
}
.banner1 img{
    width: 3.93rem;
    height: 4.32rem;
}
.banner2{
    margin-top: 0.6rem;
    padding: 0 0.55rem;
}
.banner2 .title{
    text-align: center;
    font-size: 0.4rem;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #1C184E;
    line-height: 0.6rem;
    letter-spacing: 0.01rem;
    margin-bottom: 0.4rem;
}
.banner2 ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 0.6rem;
}
.banner2 li{
    width: 3rem;
    height: 2.86rem;
    background: #FFFFFF;
    box-shadow: 0rem 0.06rem 0.21rem 0rem rgba(62, 143, 255, 0.22);
    border-radius: 0.2rem;
    text-align: center;
    padding: 0.45rem 0 0 0;
    margin-bottom: 0.4rem;
}
.banner2 li img{
    width: 0.77rem;
    height: 0.77rem;
    margin-bottom: 0.3rem;
}
.banner2 li .title{
    font-size: 0.26rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #000000;
    line-height: 0.37rem;
    letter-spacing: 0.02rem;
    margin-bottom: 0.2rem;
}
.banner2 li .look{
    font-size: 0.22rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #6473FF;
    line-height: 0.3rem;
    letter-spacing: 0.02rem;
}
.banner2 .guide .look{
    color: #2EBBC8;
}
.banner2 .guide li{
    width: 3rem;
    height: 3.2rem;
    background: #FFFFFF;
    box-shadow: 0rem 0.06rem 0.21rem 0rem rgba(36, 175, 208, 0.2);
    border-radius: 0.2rem;
}
.banner2 .guide .title span{
    width: 2.12rem;
    height: 0.74rem;
    display: inline-block;
}
.banner3{
    width: 7.5rem;
    height: 8.58rem;
    background: #F9FCFF;
    padding: 0.6rem 0.55rem 0 0.55rem;
    text-align: center;
}
.banner3 .title{
    font-size: 0.4rem;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #1C184E;
    line-height: 0.6rem;
    letter-spacing: 0.01rem;
    margin-bottom: 0.4rem;
}
.banner3 ul li{
    margin-bottom: 0.3rem;
    text-align: left;
}

.banner3 ul .spot{
    width: 0.12rem;
    height: 0.12rem;
    background: #5182FF;
    opacity: 0.7;
    border-radius: 50%;
    display: inline-block;
    margin-right: 0.22rem;
    vertical-align: top;
    margin-top: 0.11rem;
}
.banner3 ul .text{
    width: 5.95rem;
    font-size: 0.22rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 0.3rem;
    letter-spacing: 0.02rem;
    display: inline-block;
}
.banner3 .btnBox{
    margin-top: 0.1rem;
    text-align: center;
}
.banner3 .btnBox .experience{
    width: 1.82rem;
    height: 0.58rem;
    background: linear-gradient(90deg, #6386FF 0%, #5259FF 100%);
    box-shadow: 0rem 0.06rem 0.14rem 0rem rgba(116, 142, 255, 0.72);
    border-radius: 0.29rem;
    text-align: center;
    line-height: 0.58rem;
    font-size: 0.26rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: 0.03rem;
    margin-right: 0.8rem;
}
.banner3 .btnBox .contact{
    width: 1.82rem;
    height: 0.58rem;
    border-radius: 0.29rem;
    border: 0.01rem solid #626DFE;
    font-size: 0.26rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #6473FF;
    line-height: 0.37rem;
    letter-spacing: 0.03rem;
    text-align: center;
    line-height: 0.58rem;
}
.banner3 img{
    width: 5.46rem;
    height: 3.7rem;
    margin-top: 0.4rem;
}
.banner4{
    text-align: center;
    padding: 0.6rem 0.55rem 2.61rem 0.55rem;
    position: relative;
}
.banner4 .title{
    font-size: 0.4rem;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #1C184E;
    line-height: 0.6rem;
    letter-spacing: 0.01rem;
    margin-bottom: 0.4rem;
}
.banner4 ul li{
    margin-bottom: 0.3rem;
    text-align: left;
}

.banner4 ul .spot{
    width: 0.12rem;
    height: 0.12rem;
    background: #5182FF;
    opacity: 0.7;
    border-radius: 50%;
    display: inline-block;
    margin-right: 0.22rem;
    vertical-align: top;
    margin-top: 0.11rem;
}
.banner4 ul .text{
    width: 5.95rem;
    font-size: 0.22rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 0.3rem;
    letter-spacing: 0.02rem;
    display: inline-block;
}
.banner4 .language{
    text-align: left;
    margin-bottom: 0.6rem;
}
.banner4 .language span{
    width: 1.3rem;
    height: 0.5rem;
    border-radius: 0.04rem;
    border: 0.01rem solid #6473FF;
    font-size: 0.22rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #6473FF;
    line-height: 0.3rem;
    letter-spacing: 0.03rem;
    display: inline-block;
    text-align: center;
    line-height: 0.5rem;
    margin-right: 0.4rem;
}
.banner4 .language span.active{
    border: 0.01rem solid transparent;
    background: #E3E6FF;
}
.banner4 .goApi{
    margin-bottom: 0.4rem;
}
.banner4 .goApi span{
    display: inline-block;
    width: 3.62rem;
    height: 0.58rem;
    background: linear-gradient(90deg, #6386FF 0%, #5259FF 100%);
    box-shadow: 0rem 0.06rem 0.14rem 0rem rgba(116, 142, 255, 0.72);
    border-radius: 0.29rem;
    font-size: 0.26rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 0.37rem;
    letter-spacing: 0.03rem;
    text-align: center;
    line-height: 0.58rem;
}
.banner4 .imgWrap img{
    width: 6.01rem;
    height: 3.64rem;
}
.banner4 .onTrial{
    width: 6.6rem;
    height: 2.3rem;
    background: #FFFFFF;
    border-radius: 0.08rem;
    box-shadow: 0rem 0.05rem 0.2rem 0rem rgba(135, 191, 255, 0.16);
    border-radius: 0.08rem;
    position: absolute;
    left: 50%;
    bottom: -0.89rem;
    margin-left: -3.3rem;
    text-align: center;
}
.banner4 .onTrial .title{
    line-height: 0.28rem;
    text-align: center;
    margin-top: 0.35rem;
    font-size: 0.3rem;
    font-weight: 600;
    color: #000000;
    line-height: 0.42rem;
}
.banner4 .onTrial .title span{
    color: #7368FE;
}
.banner4 .onTrial .phone{
    overflow: hidden;
    position: relative;
    display: inline-block;
    width: 5.19rem;
    height: 0.8rem;
    background: #F6FAFF;
    box-shadow: 0rem 0.1rem 0.2rem 0rem rgba(73, 130, 255, 0.11), 0rem 0.01rem 0.05rem 0rem rgba(116, 172, 255, 0.16);
    border-radius: 0.4rem;
    border: 0.01rem solid rgba(110, 158, 255, 0.14);
}
.banner4 .onTrial .phone input{
    width: 2.8rem;
    float: left;
    height: 100%;
    font-size: 0.2rem;
    background: #F6FAFF;
    margin-left: 0.35rem;
}
.banner4 .onTrial .phone input::-webkit-input-placeholder{
    font-size: 0.2rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 0.28rem;
    letter-spacing: 0.01rem;
} 
.banner4 .onTrial .phone .btn{
    width: 1.77rem;
    height: 0.66rem;
    font-size: 0.26rem;
    border-radius: 0.3rem;
    display: inline-block;
    text-align: center;
    line-height: 0.66rem;
    color: white;
    position: absolute;
    right: 0.07rem;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(90deg, #6386FF 0%, #5259FF 100%);
    box-shadow: 0rem 0.1rem 0.2rem 0rem rgba(73, 130, 255, 0.11);
}