main {
    /*margin-top: 56px;  */
    font-size: 16px;
    color: #333333;
}
.main {
    max-width: 1223px;
    margin: auto;
}

body {
    min-width: 1223px !important;
}

ul,ol {
    list-style-type: none;
}

.banner{
    position: relative;
    box-sizing: border-box;
    width: 100%;
    background-size: 100% 100% !important;
    background: url(/img/demo/demo-1.png) no-repeat;
    height: 312px;
    color: white;
}

.banner .text-box {
    padding-top: 75px;
}
.banner .text-box .title {
    font-size: 35px;
    font-weight: bold;
    color: #333333;
}


.banner  .btn {
    display: inline-block;
    height: 37px;
    line-height: 37px;
    padding: 0 30px;
    border-radius: 18.5px;
    font-size: 16px;
    background-color: #e5a414;
    color: #fff;
    margin-top: 20px;
}
.section-1{
    margin-top: 61px;
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}

.section-2 {
    margin-top: 75px;
    margin-bottom: 75px;
}
.section-2 .title{
    font-size: 36px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    padding-bottom: 50px;
    text-align: center;
}
.section-2 .tabs-btns{
    display: flex;
    justify-content: space-between;
    padding: 0px 97px;
    border-bottom: 1px solid rgba(112, 112, 112, 0.17);
}
.section-2 .tabs-btns li{
    font-size: 24px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #3F3F3F;
}

.section-2  .tabs-btns > li {
    cursor: pointer;
    font-size: 20px;
    padding: 11px 0;
    position: relative;
}

.section-2 .tabs-btns > li.current::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 3px;
    background-color: #e5a414;
}

.section-2 .tabs-list{
    margin-top: 53px;
}
.section-2 .tabs-list li{
    display: none;
}
.section-2 .tabs-list .current{
    display: block;
}

.section-2  .tabs-list li .top-box  {
    display: flex;
    justify-content: space-between;
}

.section-2  .tabs-list li .top-box .height-386{
    height: 386px;
}
.section-2  .tabs-list li .top-box .right-box{
    padding-left: 155px;
}
.section-2  .tabs-list li .top-box .right-box .title{
    font-size: 30px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    padding-bottom: 10px!important;
}
.section-2  .tabs-list li .top-box .right-box .context{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}

.section-2  .tabs-list li .top-box .right-box .title-2{
    font-size: 18px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-top: 30px;
    margin-bottom: 20px;
}

.section-2  .tabs-list li .top-box .right-box .item-1 ul{
    display: flex;
    justify-content: space-between;
}
.section-2  .tabs-list li .top-box .right-box .item-2 ul{
    display: flex;
}
.section-2  .tabs-list li .top-box .right-box .top-bottom-box ul li{
    background-color: #E8F2FC;

}
.section-2  .tabs-list li .top-box .right-box .top-bottom-box ul:first-child li{
    margin-bottom: 21px;
}
.section-2  .tabs-list li .top-box .right-box .item-1 ul li{
    display: flex;
    align-items: center;
    padding: 6px 15px;
    width: 227px;
}

.section-2  .tabs-list li .top-box .right-box .item-2 ul li{
    display: flex;
    padding: 8px 39px;
    margin-right: 27px;
    border-radius: 19px 19px 19px 19px;

    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}


.section-2  .tabs-list li .bottom-box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 37px 4px 60px;

    background: #FFFFFF;
    box-shadow: 0px 0px 6px 1px rgba(0,0,0,0.16);
    border-radius: 8px 8px 8px 8px;
    opacity: 1;
    margin-top: 61px;
}
.section-2  .tabs-list li .bottom-box p{
    font-size: 18px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    margin-top: 25px;
}

.section-2  .tabs-list li .bottom-box .small-context{
    font-size: 16px !important;
    margin-top: 10px !important;
}


.section-3{
    margin-top: 59px;
    background-color: #F8F8F8;
    padding: 59px 0px;
}

.section-3 .title{
    font-size: 36px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    text-align: center;
}

.section-3 .text{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    text-align: center;

}

.section-3 .context-box{
    padding-top: 36px;
    border-top: 1px solid rgba(112, 112, 112, 0.17);
    text-align: center;
    margin-top: 36px;
}
.section-3 .context-box .title-1{
    font-size: 22px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
}
.section-3 .context-box ul{
    display: flex;
    justify-content: space-between;
    margin-top: 25px;
}
.section-3 .context-box ul li{
    width: 371px;
    padding: 19px 0px;

    background: #FFFFFF;
    border-radius: 10px 10px 10px 10px;
}

.section-3 .context-box ul li .text-1{
    font-size: 30px;
    font-family: PingFang SC-Heavy, PingFang SC;
    font-weight: 800;
    color: #333333;
}
.section-3 .context-box ul li .text-2{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}

.section-4{
    text-align:center;
}
.section-4 .title{
    font-size: 36px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-top: 75px;
}

.section-4 ul{
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
}

.section-4 ul li {
    height: 279px;
    padding: 21px 21px 0px 21px;
    background: #FFFFFF;
    box-shadow: 0px 0px 6px 1px rgba(0,0,0,0.16);
    border-radius: 8px 8px 8px 8px;
    opacity: 1;
    width: 233px;
}
.section-4 ul li:first-child {
    padding-top: 37px;
    height: 263px !important;
}

.section-4 ul li  img{
    padding-bottom: 20px;
}
.section-4 ul li:first-child img{
    padding-bottom: 35px !important;
}

.section-4 ul li .text-1{
    font-size: 18px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
    padding-bottom: 15px;
}
.section-4 ul li .text-2{
    font-size: 16px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}


.section-bottom{
    margin-top: 102px;
    background-color: #E09F0E;
}
.section-bottom .content-box{
    text-align: center;
    padding:63px 0px;
    color: #FFFFFF;
}
.section-bottom .content-box .title{
    font-size: 30px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 21px;
}


.section-bottom .slide-from-but{
    font-size: 16px;
    font-weight: 400;
    color: #E09F0E;
    line-height: 24px;
    background:#FFFFFF ;
    padding: 8px 32px !important;
    border-radius: 30px;


}