.pla_top {
    width: 100%;
    height: 31.833333rem;
    background: url(../img/platformtop.png);
    background-size: 100% 100%;
}

.pla_top .pla_topbox {
    width: 100%;
    height: 31.833333rem;
    display: inline-flex;
    justify-content: space-between;
}

.pla_topimgbox {
    display: flex;
    align-items: flex-end;
}

.platform_topcon {
    margin-top: 8.433333rem;
    font-size: 1.333333rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
}

.doutuititle {
    font-size: 2rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
}

.platform_button {
    display: inline-flex;
    margin-top: 2.166667rem;

}

.platform_button button {
    font-size: .733333rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    box-sizing: border-box;
    min-width: 9.6rem;
    outline: none;
}

.platform_button .android {
    border-radius: 1.666667rem;
    border: .066667rem solid #FE2C55;
    padding: .6rem 1.266667rem;
    background: #FFFFFF;
    color: #FE2C55;
}

.platform_button .ios {
    border-radius: 1.666667rem;
    border: .067rem solid #FFFFFF;
    padding: 0.6rem 1.266667rem;
    background: transparent;
    margin-left: 1.6rem;
}

.pla_grid {
    width: 100%;
    display: inline-flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.pla_grid>div {
    flex: 1;
    /*width: 9.166667rem;*/
    padding-top: 1.5rem;
    text-align: center;
}

.pla_grid .grid_title {
    font-size: .8rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #000;
    margin-top: 1.4rem;
    margin-bottom: .2rem;
}

.pla_grid p {
    font-size: .8rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #000;
}

.pla_grid img {
    width: 2.333333rem;
    height: 2.333333rem;
}

.pingtaitop {
    margin-top: 3.8rem;
}

.pingtaititle {
    font-size: 1.066667rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #FE2C55;
}

.pingtaides {
    margin-top: .566667rem;
    font-size: .6rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #999999;
}

.ptswiper {
    width: 75%;
    margin: 2.233333rem auto 0px auto;
}

.ptswiper>.swiper-container {
    width: 100%;
    padding: 1rem 1.3rem;
}

.ptswiper>.swiper-container .swiper-slide {
    /* width: 11.333333rem !important; */

    background: #FFFFFF;
    box-shadow: 0rem 0rem .833333rem .033333rem #EBEBEF;
    border-radius: 8px;
}
.ptswiper .hvr-underline-from-center:before{
    content: "";
    position: absolute;
    z-index: -1;
    left: 50%;
    right: 50%;
    bottom: 0;
    background: #fe2c55;
    height: 4px;
    -webkit-transition-property: left,right;
    transition-property: left,right;
    -webkit-transition-duration: .3s;
    transition-duration: .3s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
}
/*去掉默认样式*/
#ptswiper .swiper-button-prev:after {
    display: none;
}

#ptswiper .swiper-button-next:after {
    display: none;
}

/*自定义样式*/
#ptswiper .swiper-button-prev {
    width: 1.3rem;
    height: 4.766667rem;
    background: url('../img/left-arrow.png');
    background-size: 100% 100%;
    top: 36%;
}

#ptswiper .swiper-button-next {
    width: 1.3rem;
    height: 4.766667rem;
    background: url('../img/right-arrow.png');
    background-size: 100% 100%;
    top: 36%;
    right: 0px;
}

.ptbox {
    width: 100%;
    height: 330px;
    text-align: center;
    padding-top: 1.2rem;
    /* padding-bottom: .866667rem; */
}

.ptbox h3 {
    font-size: .8rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #333333;
    margin-top: 1.433333rem;
    margin-bottom: 0px;
}

.ptbox img {
    width: 2rem;
    height: 2rem;
}

.ptbox p {
    font-size: .6rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #999999;
    line-height: 1rem;
    /*width: 7.666667rem;*/
    margin: .7rem auto 0px auto;
    text-align: left;
    padding: 0 1.3rem;
    /* display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden; */
}

.pla_bg {
    position: absolute;
    top: 0px;
    left: 1.966667rem;
    width: 51.8rem;
    height: 24.166667rem;
    background: url(../img/plyuan.png);
    background-size: 100% 100%;
}

.ptdatabox {
    width: 100%;
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
}

.ptdatabox .pingtaititle {
    margin-top: .666667rem;
}

.ptdatabox .ptdatades {
    width: 13.733333rem;
}

.dtdataImg {
    width: 20.7rem;
    height: 15.066667rem;
}

.twophone {
    width: 15.966667rem;
    height: 22.633333rem;
}

.fensi{
    width: 100%;
    min-height: 33.5rem;
    background: #14182C;
    background-size: 100% 100%;
    margin-top: 1.5rem;
    margin-bottom: 3.666667rem;
    padding-bottom: 4.6rem;
}
.fenxibox{
    margin-top: 3.233333rem;
    width: 100%;
    display: inline-flex;
}

.fensi_titlebox{
    padding-top: 2.333333rem;
    text-align: center;
}
.fensi_titlebox >.fensititle{
    font-size: 1.066667rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #FE2C55;
    margin: auto;
}
.fenxi_des {
    font-size: .6rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
    margin-top: .566667rem;
}
.fensi_content{
    display: inline-flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    margin-top: 1.66rem;
}
.fensi-item > div{
    width: 21.833rem;
    margin-top: 1.56rem;
}
.fensi_img{
    width: 21.833rem;
    height: 16rem;
}
.fensi_item-3 > div{
    width: 14.3rem;
}
.fensi_item-3 .fensi_img{
    width: 14.3rem;
}
.fensi_item-3 .fensi-item-con{
    max-width: 11rem !important;
}

.fensi_item-c-d > div{
    width: 11rem;
}
.fensi_item-c-d > div:nth-child(2){
    width: 21.3rem;
}
.fensi_item-c-d .fensi_img{
    width: 100%;
}
.fensi_item-c-d .fensi-item > div{
    width: auto;
}
.fensi_icon{
    width: 1.65rem;
    height: 1.65rem;
    margin-right: 0.4rem;
    margin-top: 0.3rem;
}
.fensi-item-title{
    font-size: 0.8rem;
}
.fensi-item-con{
    font-size: .6rem;
    opacity: 0.5;
    color: #FFF;
    font-weight: 500;
    margin-top: 0.3rem;
    max-width: 16.67rem;
    line-height: 1.133rem;
}
.pla-con-item{
    display: flex;
}


.jieshao{
    padding-top: 4.333333rem;
    text-align: center;
}
.jies_des{
    width: 34.5rem;
    margin:.666667rem auto 0px auto;
}
.jieshao_swiper{
    margin-top: 2.333333rem;
    width: 100%;
}
.jieshao_swiper .swiper-container{
    width: 100%;
    height: 20.166667rem;
}
.jieshao_swiper .jieshaoimg{
    /* width: 9.333333rem;
    height: 20.166667rem; */
    width: 100%;
    height: 100%;
}

.zhinan{
    margin-top: 3.666667rem;
    text-align: center;
}
.zhinan_bg{
    width: 45.5677rem;
    height: 8.5rem;
    background: url(../img/zhinan_bg.png);
    background-size: 100% 100%;
    margin: 2.333333rem auto 3.8rem  auto;
}
.zhinan_qrbox{
    width: 7.733333rem;
    height: 7.733333rem;
    border-radius: .666667rem;
    box-sizing: content-box;
    border: 2px solid #FE2C55;
    margin:auto;
}
.zhinan_qrbox img{
    width: 100%;
    height: 100%;
    border-radius: .666667rem;
}
@media (max-width: 765px) {
    .ptswiper {
        width: 92%;
        
    }

   
    .ptbox{
        height: auto;
        
    }
    .ptbox p {
        width: 90%;
        
        line-height: 22px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
    }

    .ptdatabox {
        display: block;
        text-align: center;
    }

    .ptdatabox .ptdatades {
        width: 100%;
    }
    .pingtaititle{
        font-size: 20px;
    }
    .fensi{
        background: #14182C;
    }
    .fensi_content{
        margin: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-top: 1.6rem;
    }
    .fensi_titlebox >.fensititle{
        font-size: 20px;
    }
    .jies_des{
        width: auto;
    }

    .zhinan_bg{
        width: 100%;
    }
}