.app{
    background: #F1F9FF url("../images/app_bg.png") no-repeat;
    background-size: 100% 300px;
    padding-bottom: 50px;
}
.app p{
    color: #FFFFFF;
    text-align: center;
}
.sub_tit{
    margin-bottom: 28px;
}
.p_bottom{
    line-height: 28px;
    margin-bottom: 30px;
    padding: 0 20px;
}
.app_content{
    width: 90%;
    padding: 50px 2%;
    margin: 0 auto;
    background: #FFFFFF;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.07);
}
.app_box{
    width: 25%;
}
.app_box img{
    width: 60%;
    margin: 0 auto;
}
.app_box p{
    font-size: 12px;
    text-align: center;
    margin-top: 20px;
    font-weight: 500;
    color: #333333;
}
.shop{
    background: url("../images/shop_bg.png") no-repeat;
    background-size: 100% 100%;
}
.shop P{
    color: #FFFFFF;
}
.shop_box{
    width: calc(50% - 8px);
    position: relative;
    margin-top: 16px;
}
.shop_bottom img{
    width: 100%;
}
.shop_top{
    background-color: rgba(0,0,0,0.5);
    position: absolute;
    height: 73%;
    width: 100%;
    text-align: center;
    padding-top: 20%;
}
.shop_top p{
    color: #FFFFFF;
    font-size: 10px;
}
.shop_top p:first-child{
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
}
.shop_text{
    padding: 15px 0 15px 10px;
    font-weight: bold;
}
.shop_text p:last-child{
    font-size: 12px;
    font-weight: normal;
}
.wx_box{
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.06);
    width: calc(50% - 8px);
    margin-top: 16px;
}
.wx_box img{
    width: 100%;
}
.zt_content{
    width: 65%;
    margin: 0 auto;
    justify-content: space-between;
}
.zt{
    background: url("../images/zt_bg.png") no-repeat;
    background-size: 100% 100%;
}
.zt p{
    color: #FFFFFF;
}
.zt_box{
    width: 80px;
    margin-top: 20px;
}
.zt_box img{
    width: 100%;
}
/*.left_right_img{*/
/*    width: 24px;*/
/*}*/
/*.left_right_img img{*/
/*    width: 100%;*/
/*}*/
.zt_box p{
    font-size: 12px;
    text-align: center;
    margin-top: 10px;
}
.zt_jt{
    margin-top: 55px;
    width: 20px;
}
.zt_jt img{
    width: 100%;
}
.data_box{
    width: 32%;
}
.data_box img{
    margin: 0 auto;
    width: 100%;
}
.data_box p{
    text-align: center;
    font-size: 14px;
    font-weight: 600;
}
.hardware{
    background: url("../images/hardware_bg.png") no-repeat;
    background-size: 100% 100%;
}
.hardware p{
    color: #FFFFFF;
}
.hardware_box{
    width: 49%;
    margin-top: 10px;
}
.hardware_img img{
    width: 100%;
}
.hardware_text{
    width: 100%;
    height: 30px;
    line-height: 30px;
    color: #FFFFFF;
    text-align: center;
    background: url("../images/32.png") no-repeat;
    background-size: 100%;
    margin-top: -30px;
    position: relative;
}
.sever_box{
    width: 25%;
}
.sever_box div{
    /*width: 156px;*/
    /*margin: 0 auto;*/
}
.sever_box div img{
    width: 100%;
}
.sever_tit{
    font-weight: bold;
    font-size: 15px;
    color: #333333;
    text-align: center;
}
.sever_box .sever_text{
    width: 70%;
    /*padding: 15px 0;*/
    color: #999999;
    font-size: 14px;
    text-align: center;
    /*border: 1px solid #EEEEEE;*/
    margin: 10px auto 0;
}
.jt{
    margin-top: 40px;
    width: 5%;
}
.jt img{
    width: 100%;
}
.sever_bottom{
    justify-content: space-evenly!important;
    margin-top: 50px;
}
.list{
    background: url("../images/list_bg.png") no-repeat;
    background-size: 100% 100%;
}
.list p{
    color: #FFFFFF;
}
.list_top{
    display: flex;
}
.list_boxs{
    width: 25%;
}
.list_boxs img{
    width: 70%;
    margin: 0 auto;
}
.list_boxs p{
    text-align: center;
    color: #FFFFFF;
    font-size: 12px;
    margin-top: 15px;
}
.list_line{
    width: 90%;
    height: 2px;
    background-color: rgba(139, 193, 255, 0.16);
    display: flex;
    justify-content: space-around;
    margin: 20px auto;
}
.line_box{
    width: 4px;
    height: 4px;
    background: #FFFFFF;
    border-radius: 50%;
    margin-top: -1px;
}
.list_bottom{
    display: flex;
    padding-left: 150px;
}
.list_bottom .list_box:first-child{
    margin: 0;
}
.list_bottom .list_box{
    margin-left: 178px;
}
.list_box img{
    display: block;
    margin: 0 auto;
}
.list_box p{
    width: 130px;
}
.quality_box{
    /*width: 49%;*/
    padding: 40px 0;
    box-shadow: 2px 8px 20px #E2F2FF;
}
.quality_box img{
    display: block;
    margin: 0 auto;
    width: 20%;
}
.quality_box p{
    text-align: center;
    font-size: 12px;
    color: #999999;
    margin-bottom: 10px;
}
.quality_box .quality_tit{
    font-size: 15px;
    font-weight: bold;
    color: #333333;
    margin-bottom: 20px;
}
.quality_line{
    width: 32px;
    height: 2px;
    background: #D9D9D9;
    margin: 25px auto 15px auto;
}
.quality .active{
    border-top: 4px solid #0053B8;
    padding: 36px 0 40px 0;
    box-shadow: 2px 8px 20px #E2F2FF;
}