.s2_bar_item {
    width: 33.3%;
    text-align: center;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 55px;
    cursor: pointer;
    float: left;
}

.s2_bar_item_down {

}


.s2_bar_item_red {
    color: #BF2139;
}

.s2_content_div {
    padding-top: 100px
}
.s2_content_div_pr {
    padding-top: 85px;
    padding-bottom: 50px;
}

.s2_div {
    margin: auto;
    width: 1220px;
    margin-top: 60px;
    overflow: hidden;
}

.s2_item_div {
    margin: 10px;
    height: 258px;
    width: calc(50% - 20px);
    float: left;
    position: relative;
}

.s2_item_title1 {
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #FFFFFF;
}

.s2_item_title2 {
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #FFFFFF;
    margin-top: 8px;
}

.s2_item_content {
    position: absolute;
    top: 75px;
    left: 97px;
}

.s3_content_div {
    padding-top: 70px;
}

.s3_div_content {
    margin: auto;
    width: 1216px;
    margin-top: 44px;
    margin-bottom: 85px;
    overflow: hidden;
}

.s3_div_item {
    width: 288px;
    height: 175px;
    border-radius: 4px 4px 4px 4px;
    margin: 8px;
    float: left;

}

.s3_div_bg1 {
    background: #F7F9FD;
}

.s3_div_bg2 {
    background: #F5F5FF;
}

.s3_div_bg3 {
    background: #FFF9F7;
}

.s3_item_style {
    width: 36px;
    height: 36px;
    margin-top: 33px;
    margin-left: 47px;
}

.s3_item_1 {
    background: url("../img/s3_item_1.svg");
}

.s3_item_2 {
    background: url("../img/s3_item_2.svg");
}

.s3_item_3 {
    background: url("../img/s3_item_3.svg");
}

.s3_item_4 {
    background: url("../img/s3_item_4.svg");
}

.s3_item_5 {
    background: url("../img/s3_item_5.svg");
}

.s3_item_6 {
    background: url("../img/s3_item_6.svg");
}

.s3_item_7 {
    background: url("../img/s3_item_7.svg");
}

.s3_item_8 {
    background: url("../img/s3_item_8.svg");
}

.s3_item_9 {
    background: url("../img/s3_item_9.svg");
}

.s3_item_10 {
    background: url("../img/s3_item_10.svg");
}

.s3_item_11 {
    background: url("../img/s3_item_11.svg");
}

.s3_item_12 {
    background: url("../img/s3_item_12.svg");
}

.s3_item_title1 {
    font-size: 18px;
    font-family: MicrosoftYaHei;
    color: #333333;
    font-weight: bold;
    margin-left: 35px;
    margin-top: 10px;
}

.s3_item_title2 {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #333333;
    margin-left: 35px;
    margin-top: 10px;
    margin-right: 35px;
}
.e2_div{
    overflow: hidden;
    margin: auto;
    width: 1200px;
    height:auto;
    margin-top: 60px;
}

.e2_div_item{
    float: left;
    width: 400px;
    position: relative;
    cursor: pointer;
}

.e2_div_item .normal{
    display: block;
}
.e2_div_item .active{
    display: none;
}

.e2_div_item_select .active{
    display: block;
}

.e2_div_item_select .normal{
    display: none;
}

.e2_item_text{
    position: absolute;
    left: 60px;
    top: 30px;
}

.e2_item_text1{
    font-size: 20px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 35px;
}

.e2_item_text2{
    font-size: 16px;
    font-family: ArialMT;
    color: #333333;
    line-height: 32px;
}
.e2_div_item_select .e2_item_text1,
.e2_div_item_select .e2_item_text2{
    color: #FFFFFF;
}
.e2{
    background-color: #f6f8fc;
}

.e2_div_content{
    width: 1200px;
    height: 305px;
    margin-top: 0px;
    display: none;
    float: left;
    background: white;
    margin-bottom: 40px;
    box-shadow: 0px 0px 13px 0px rgb(121 107 107 / 9%);
}
.e2_div_content1{
    /* text-align: center; */
    display: flex;
    justify-content: center;
    margin-top: 25px;
}
.e2_div_content2{
    font-size: 43px;
    font-family: FZLTCHK--GBK1-0, FZLTCHK--GBK1;
    font-weight: normal;
    color: #517DED;
    float: left;
    
}

.e2_div_content3{
    font-size: 23px;
    font-family: MicrosoftYaHei;
    color: #517DED;
    line-height: 25px;
    float: left;
    margin-top: 12px;
    margin-left: 24px;
    margin-right: 24px;
}
.e2_div_content4{
    overflow: hidden;
    width:100%;
    
}
.e2_div_content5{
    width: 33.33%;
    margin-top: 46px;
    float: left;
}
.e2_div_content6{
    display: inline-block;
    width: 21px;
    height: 21px;
    background: #FFFFFF;
    border: 3px solid #517DED;
    border-radius: 50%;
    text-align: center;
    line-height: 21px;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #517DED;
    margin-right: 12px;
}

.e2_div_content7{
    font-size: 18px;
    font-family: MicrosoftYaHei;
    color: #333333;
    font-weight: bold;
}
.e2_div_content8{
    text-align: center
}

.e2_div_content9{
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #333333;
    width: 245px;
    text-align: center;
    margin: auto;
    margin-top: 26px;
}
.e2_div_content10{
    padding: 0px 40px;
    overflow: hidden;
}
.e2_div_content11{
    width: 20%;
    float: left;
}
.e2_div_content12{
    width: 47px;
   margin: auto;
   margin-top: 30px;
}
.e2_div_content13{
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 20px;
    margin-top: 10px;
    text-align: center;
    font-weight: bold;
}
.e2_div_content14{
    width: 100%;
    overflow: hidden;
}
.e2_div_content15{
    width: 20%;
    float: left;
}
.e2_div_content16{
    width: 38px;
    margin: auto;
    margin-top: 20px;
}
.e2_div_content17{
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 26px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 7px;
    margin-top: 2px;
}
.e2_div_content18{
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #656565;
    width: 186px;
    margin: auto;
    line-height: 20px;
    text-align: center;
}

.e3_div_item {
    width: 290px;
    height: 160px;
    border-radius: 4px 4px 4px 4px;
    margin: 7px;
    float: left;
    cursor: pointer;
    display: flex;
    align-items: center;
}


.e3_div_bg1 {
   background: #F9FBFF;
}
.e3_div_bg2{
    background: #F9FDFC;
}
.e3_div_bg3{
    background: #F9FAFF;
}
.e3_div_bg4{
    background: #F6F8FC;
}
.e3_div_bg5{
    background: #FAFAFF;
}

.e3_div_bg6{
    background: #FFFCFB;
}

.e3_div_bg7{
    background: #F9FBFF;
}

.e3_div_bg8{
    background: #fffdf6;
}

.e3_item_title1{
    font-size: 20px;
    font-family: MicrosoftYaHei;
    color: #000000;
    line-height: 32px;
    margin-top: -4px;
}
.e3_item_title2{
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #656565;
}
.e3_item_img{
    width: 53px;
    margin-left: 32px;
    margin-right: 20px;
}
.e3_div_item1_position{
    position: absolute;
    left: 50px;
    top:67px;
}
.e3_img_item1_position{
    position: absolute;
    left: 14px;
    bottom: 75px;
}

.e3_div_content {
    margin: auto;
    width: 1216px;
    margin-top: 44px;
    margin-bottom: 60px;
    overflow: hidden;
}
.download_ios_img {
    background-size: 100%;
    background-repeat: no-repeat;
    background: url("../img/download_ios_img.jpg");
}
.download_ios_img_xia {
    width: 100px;
    height: 100px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../img/download_ios_img_xia.png");
}
.download_android_img_xia {
    width: 100px;
    height: 100px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../img/download_android_img_xia.png");
}
.download_windows_img_xia {
    width: 60px;
    height: 60px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../img/download_windows_img_xia.png");
}
.download_mac_img_xia {
    width: 60px;
    height: 60px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../img/download_mac_img_xia.png");
}
.download_android_img {
    background-size: 100%;
    background-repeat: no-repeat;
    background: url("../img/download_android_img.jpg");
}
.download_windows_img {
    background-size: 100%;
    background-repeat: no-repeat;
    background: url("../img/download_windows_img.jpg");
}
.download_mac_img {
    background-size: 100%;
    background-repeat: no-repeat;
    background: url("../img/download_mac_img.jpg");
}
.download_pinglun_img{
    width: 21px;
    height: 21px;
    background-size: 100%;
    background-repeat: no-repeat;
    background-image: url("../img/download_pinglun_img.svg");
}

.textarea_style{
    border: 1px solid #0081F1;
    transition: border-color 0.3s;
    outline: none;
}
/*textarea:focus {*/
/*    border-color: #0081F1; !* 指定焦点状态下的边框颜色 *!*/
/*    outline: none;*/
/*}*/

.son_class_down{
    color: #333333 !important;
}
.son_class_down_chi:hover {
    color: #333333 !important;
}


 .son_class_down_erweima_xia:hover {
    display: none;
}
 .son_class_down:hover .son_class_down_erweima {
    display: none;
}
 .son_class_down:hover .son_class_down_erweima_xia {
    display: flex;
}
.son_class_down:hover .son_class_down_chi {
    color: #3177ee !important;
    text-decoration: underline;
    text-underline: #3177ee;
}


.l2_div{
    overflow: hidden;
    margin: auto;
    width: 1100px;
    height: 476px;
    margin-top: 60px;
    padding-bottom: 78px;
}
.l3_div_content{
    margin: auto;
    width: 1220px;
    margin-top: 44px;
    padding-bottom: 100px;
    overflow: hidden;
}
.l3_div_item{
    width: 285px;
    padding: 35px 30px;
    height: 181px; 
    background-color: white;
    float: left;
    margin: 10px;
    box-sizing: border-box;
}
.l3_item_top{
    height: 40px;
    display: flex;
    width: 100%;
}
.l3_item_content{
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #000000;
    margin-top: 10px;
    line-height: 19px;
}
.l3_item_title{
    font-size: 20px;
    font-family: MicrosoftYaHei;
    color: #000000;
    margin-left: 15px;
    font-weight: bold;
    line-height: 40px;
}
.l3_content_div {
    padding-top: 90px;
}
.l4_content_div {
    padding-top:90px;
    padding-bottom: 55px;
}
.l4_div{
    overflow: hidden;
    margin: auto;
    width: 1200px;
}
.l4_item_title{
    font-size: 22px;
    font-weight: bold;
    margin-top: 35px;
    margin-bottom: 10px;
    font-family: MicrosoftYaHei;
    color: #333333;
}
.l4_item_content{
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 24px;
}
.l4_div_item{
    display: flex;
    width: 100%;
    padding: 50px 15px 50px 10px;
}
.l4_item_left,.l4_item_right{
    width: 50%;
}
.l4_item_right>img{
    float: right;
}
.l4_item_left>.l4_item_title{
    padding-left: 10px;
}
.l4_item_left>.l4_item_content{
    padding-right: 20px;
    padding-left: 10px;
}
.l4_item_right>.l4_item_content{
    padding-left: 20px;
}
.l4_item_right>.l4_item_title{
    padding-left: 20px;
}
.dwDiv{
    padding-top: 107px;
    padding-bottom: 107px
}
.dw3 .about_content4_div_right_pc{

    height: 510px;
}
.dw2{
    width: 100%;
    overflow: hidden;
    clear: both;
}
.dw_content_img{
    width: 380px;
    float: left;
}
.dw_content_div{
    width: calc(100% - 380px);
    float: left;
}

@media(max-width:768px) {
    .s2_bar {
        display: none;
    }

    .s2_div {
        width: auto;
        padding: 0px 20px;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    .s2_item_div {
        height: auto;
        margin: 0px;
        width: 100%;
        margin-bottom: 12px;
    }

    .s2_item_content {
        top: 46%;
        left: 44px;
        transform: translateY(-50%);
    }

    .s2_item_title1 {
        font-size: 18px;
        font-weight: bold;
    }

    .s2_item_title2 {
        font-size: 13px;
    }

    .s2_content_div {
        padding-top: 40px;
    }
    .s2_content_div_pr {
        padding-top: 35px;
        padding-bottom: 30px;
    }

    .s3_div_content {
        width: calc(100% - 30px);
        padding: 0px 15px;
        margin-bottom: 30px;
        margin-top: 30px;
    }

    .s3_div_item {
        width: calc(50% - 10px);
        height: 175px;
        border-radius: 4px 4px 4px 4px;
        margin: 5px;
        float: left;
    }
    .s3_item_style {
        margin-top: 17px;
        width: 44px;
        height: 44px;
        margin-left: 25px;
    }
    .s3_item_title1 {
        font-size: 16px;
        margin-left: 20px;
        margin-top: 20px;
    }

    .s3_item_title2 {
        font-size: 13px;
        margin-left: 18px;
        margin-right: 18px;
        margin-top: 10px;
    }
    .s3_content_div {
        padding-top: 30px;
    }

    .e2_div{
        width: 100%;
        height: auto;
        margin-top: 26px;
    }
    

    .e3_div_item1 {
        height: 120px;
        width: calc(100% - 10px);
        border-radius: 4px 4px 4px 4px;
        margin: 5px;
        float: left;
        position: relative;
    }
    .e3_div_content{
        width: 100%;
        padding-left: 15px;
        padding-right: 15px;
        margin-bottom: 20px;
        margin-top: 20px;
        width: calc(100% - 30px);
    }
    .e3_div_item {
        width: calc(50% - 10px);
        margin: 5px;
        display: block;
    }
    .e3_item_title1{
        font-size: 16px;
        text-align: center;
    }
    .e3_item_img {
        margin: auto;
        margin-top: 35px;
        margin-bottom: 10px;
        width: 44px;
    }
    .e2_div_content{
        width: 100%;
        display: block;
        position: relative;
        height: auto;
        box-shadow: unset;
        margin-bottom: 0px;
        background-color: unset;
    }
    .e2_div_item_phone{
        width: calc(100% - 40px);
        margin-left: 20px;
        position: relative;
        float: left;
    }

  

    .e2_div_content3 {
        margin-left: 12px;
        font-size: 20px;
        margin-top: 5px;
        margin-right: 12px;
    }

    .e2_div_content9 {
        margin-top: 8px;
    }

    .e2_div_content5 {
        width: 100%;
        margin-top: 0px;
        padding: 15px;
        background-color: white;
        margin-bottom: 10px;
        border-radius: 10px;
        padding-left: 0px;
    }

    .e2_div_content8 {
        text-align: left;
        padding-left: 20px;
    }

    .e2_div_content9 {
        text-align: left;
        margin-left: 46px;
    }

    .e2_div_content11 {
        width: calc(50% - 10px);
        margin: 5px;
        height: 131px;
        background-color: white;
        border-radius: 10px;
    }

    .e2_div_content15 {
        width: 100%;
    }
    .e2_div_content15 {
        width: calc(100% - 80px);
        background-color: white;
        border-radius: 10px;
        margin-left: 20px;
        padding: 10px 20px;
        margin-bottom: 10px;
    }
    .e2_div_content18 {
        width: auto;
        margin-left: 0px;
        text-align: left;
        margin-right: 5px;
    }

    .e2_item_text {
        left: 35px;
        top: 20px;
    }
    .e2_item_text1,.e2_item_text2{
        color: white
    }
    .e2_div_content10,.e2_div_content14{
        padding-bottom: 20px;
    }
    
    .e2_div_content6 {
        display: inline-block;
        width: 16px;
        margin-left: 0px;
        height: 16px;
        background: #FFFFFF;
        border: 2px solid #517DED;
        border-radius: 50%;
        text-align: center;
        line-height: 17px;
        float: left;
        font-size: 12px;
        font-weight: bold;
        font-family: MicrosoftYaHei;
        color: #517DED;
        margin-right: 6px;
    }

    .e2_div_content7 {
        font-size: 16px;
        font-family: MicrosoftYaHei;
        color: #333333;
        /* line-height: 14px; */
        font-weight: bold;
    }

    .e2_div_content2 {
        font-size: 36px;
        font-family: FZLTCHK--GBK1-0, FZLTCHK--GBK1;
        font-weight: normal;
        color: #517DED;
        float: left;
    }
    .e2_div_content1 {
        /* text-align: center; */
        display: flex;
        justify-content: center;
        margin-top: 15px;
        margin-bottom: 10px;
    }
    .e2_div_content12{
        width: 44px;
        margin-top: 20px;  
    }

    .e2{
         background-color: #F6F8FC;
    }

    .e2_div_content4 {
        overflow: hidden;
        width: calc(100% - 40px);
        margin-left: 20px;
        margin-bottom: 10px;
        
    }
    .e2_div_content10 {
        padding: 0 15px 15px 15px;
    }


    .e2_div_content16 {
        width: 20px;
        float: left;
        margin-top: 4px;
        margin-right: 5px;
    }
    .e2_div_content17{
        text-align: left;
    }
    
    .l2_div{
        width: 88%;
        margin-top: 50px;
        margin-top: 50px;
        height: auto;
        padding-bottom: 40px;
    }
    .l3_content_div {
        padding-top: 40px;
    }
    .l3_div_content{
        width: 100%;
        box-sizing: border-box;
        padding: 0px 15px 20px 15px;
    }
    .l3_div_item{
        margin: 5px;
        width: calc(50% - 10px);
        padding: 16px;
        height: 190px;
    }
    .l3_item_title{
        margin-left: 0px;
        font-size: 16px;
        line-height: 30px;
    }
    .l3_item_top{
        display: unset;
        height: auto;
    }
    .l4_content_div{
        padding-top: 45px;
        padding-bottom: 0px;
    }
    .l4_div{
        width: 100%;
        padding-top: 30px;
    }
    .l4_item_left, .l4_item_right {
        width: 100%;
        padding: 0px 20px;
        box-sizing: border-box;
    }
    .l4_div_item {
        display: block;
        padding: 0px;
        margin-bottom: 30px;
    }
    .l3_item_top img{
        height: 35px !important;
        margin-bottom: 5px;
    }
    .l4_div_item img{
        width: 100%;
        height: unset;
    }
    .l4_item_right>.l4_item_title {
        padding-left: 10px;
    }
    .l4_item_right>.l4_item_content {
        padding-left: 10px;
    }
    .l4_item_right{
        overflow: hidden;
    }
    .l4_item_title{
        margin-top: 9px;
        font-size: 18px;
        margin-bottom: 7px;
    }
    .l3_item_content{
        margin-top: 0px;
    }
    .dwDiv{
        padding: 0px;
    }
    .dwDiv .about_content4_div_img{
        margin-top: 0px;
    }
    .dw3 .about_content4_div_right_pc{

        height: 400px;
    }
    .dw_content_img{
        width: 100%;
    }
    .dw_content_div{
        width: 100%;
        display: none
    }
    .dw_content_img img{
        width: 80% !important;
        margin-left: 10%;
    }
    .dwDiv form{
        margin-top: 4px !important;
    }
}