.wechat_top {
    position: relative;
}
.wechat_top  img{
    width:100%;
}
.wechat_top a{
    color: rgb(90,226,142);
    text-align: center;
    display: block;
    width: 150px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    display: block;
    background-color: white;
    border-radius: 30px;
    position: absolute;
    bottom: 30px;
    left: 44%;
    right: 44%;
}
.public {
    overflow: hidden;
}
.public ul{
    padding:50px 0px;
    overflow: hidden;
}
.public ul li{
    width: 168px;
    text-align:center;
    float: left;
    margin:0px 45px;
}
.public ul li:first-child{
    margin-left:0px;
}
.public ul li:last-child{
    margin-right: 0px;
}
.public ul li img{
    background-color: #ffffff;
	box-shadow: 0px 1px 10px 0px 
		rgba(58, 58, 58, 0.08);
	border-radius: 5px;
    display:block;
    margin:auto;
}
.public ul li p{
    font-size:18px;
    color: #424242;
    margin:20px 0px 10px;
}
.public ul li span{
    font-size:14px;
    color: #828282;
}
.major{
    background-color:#fbfbfb;
    overflow: hidden;
}
.major .major_img li{
  margin:50px;
}
.watermark_wech {
    position: relative;
    margin:50px 0px;
}
.watermark_wech .watermark_wechat {
    font-size: 72px;
    line-height: 24px;
    color: #ebfef3;
    text-align: center;
}
.watermark_wech h2 {
    position: absolute;
    font-size: 24px;
    line-height: 24px;
    color: #424242;
    top: 4px;
    left: 34%;
}
.large{
    background-color: #ffffff;
    box-shadow: 0px 1px 10px 0px
    rgba(58, 58, 58, 0.08);
    border-radius: 5px;
    overflow:hidden;
}
.large ul{
    padding: 10px 0px 32px;
    overflow: hidden;
}
.large ul li {
    width: 200px;
    text-align: center;
    float: left;
    margin:0px 100px;
}
.large ul li img{
    display: block;
    margin:auto;
}
.large ul li p{
    font-size: 18px;
    line-height: 24px;
    color: #424242;
    margin:10px 0px 0px;
}
.large ul li span{
    font-size: 14px;
    line-height: 60px;
    color: #828282;
    margin:0px 0px;
    display: block;
}
.strategy{
    padding:50px 0px;
}
.strategy img{
    display: block;
    margin:auto;
}
.watermark_kol {
    position: relative;
    padding:50px 0px;
}
.watermark_kol .watermark_kols {
    font-size: 72px;
    line-height: 60px;
    text-align: center;
    color: #ebfef3;
}
.watermark_kol h2 {
    position: absolute;
    font-size: 24px;
    line-height: 60px;
    color: #424242;
    top: 55px;
    left: 44%;
}
.kol_img{
    padding-bottom:50px;
}
.kol_img img{
    display:block;
    margin: auto;
}
.goodness{
    background-image: url(../images/wechat/wxyx6-bj.png);
    overflow: hidden;
    padding:30px 0px 56px;
    background-size: 100% 100%;
}
.watermark_good {
    position: relative;
    padding:50px 0px 70px;
}
.watermark_good .watermark_goodness {
    font-size: 72px;
    line-height: 24px;
    text-align: center;
    color:  #82edaf;
}
.watermark_good h2 {
    position: absolute;
    font-size: 24px;
    line-height: 24px;
    color: #ffff;
    top: 55px;
    left: 45%;
}
.goodness ul{
    margin-bottom:30px;
    overflow: hidden;
}
.goodness ul li img {
    float: left;
}
.goodness ul li{
    background-color: #ffffff;
    width: 585px;
}
.goodness .good_tit{
    float: left;
    width: 424px;
    padding: 24px 26px;
}
.goodness .good_tit p:before{
    font-size: 24px;
    line-height: 36px;
    color: #424242;
    margin-bottom:10px;
    position: absolute;
    content: "";
    width: 1px;
    height: 110px;
    background-color: #71dca1;
    margin-left: -32px;
    margin-top: -8px;
}
.goodness .good_tit span{
    font-size: 16px;
    line-height: 24px;
    color: #828282;
}
.case{
    overflow: hidden;
    padding-bottom: 50px;
}
.case_box{
    padding:50px 0px;
}
.case .case_l li{
    width: 120px;
    height: 40px;
    font-size: 16px;
    text-align: center;
    line-height: 40px;
    margin-top:38px;
}
.case .case_l li a{
    color: #828282;
}
.case .case_l .active{
    background-image: linear-gradient(90deg,
    #96e9b3 0%,
    #53e087 100%);
}
.case .case_l .active a{
    color: #1d9a3b;
}
.case .case_r{
    width: 1030px;
    height: 500px;
    background-color: #ffffff;
    box-shadow: 0px 1px 10px 0px
    rgba(58, 58, 58, 0.08);
    border-radius: 5px;
}
.case .case_r .phone{
    float: left;
    position: relative;
    margin:50px 100px 50px 120px;
}
.case .case_r .phone img:nth-child(2){
   position: absolute;
    top: 12px;
    left: 9px;
    width: 180px;
    height: 380px;
    border-radius: 20px;
}
.case .case_r{
    position: relative;
}
.case .case_r>li{
    overflow: hidden;
    position:absolute;
    top:0px;
    left:0px;
    display: none;
}
.case .case_r .active{
    display: block;
}
.case .case_r ol{
   /* float: left;*/
}
.case .case_r ol li:first-child{
   /* margin-top:70px;*/
}
.case .case_r ol li{
    margin-top:40px;
}
.case .case_r ol li p{
    font-size: 20px;
    line-height: 24px;
    color: #424242;
    margin-bottom:10px;
}
.case .case_r ol span{
    font-size: 16px;
    line-height: 24px;
    color: #828282;
}
.case .case_r ol span a{
    color: #4cdc7f;
}
.platform{
    overflow: hidden;
    background-color: #fbfbfb;
}
.platform .platform_num{
    padding:50px 0px;
    overflow: hidden;
}
.platform .platform_num ul {

}
.platform .platform_num ul li{
    float: left;
    text-align: center;
    width: 200px;
    margin:0px 75px;
}
.platform .platform_num ul li:first-child{
    margin-left:150px;
}
.platform .platform_num ul li:last-child{
    margin-right:50px;
}
.platform .platform_num ul li p{
    font-size: 30px;
    line-height: 24px;
    color: #39c951;
}
.platform .platform_num ul li span{
    font-size: 14px;
    line-height: 24px;
    color: #828282;
}
.platform_logo{
    overflow: hidden;
    padding-bottom:50px;
}
.platform_logo ul{
    margin-top:10px;
}
.platform_logo ul li{
    float: left;
    width: 224px;
    height: 110px;
    background-color: #ffffff;
    box-shadow: 0px 1px 10px 0px
    rgba(10, 61, 25, 0.08);
    margin: 0px 5px
}
.platform_logo ul li:last-child{
    margin-righ:0px;
}
.platform_logo ul li:first-child{
    margin-left:0px;
}
.platform_logo ul a img{
    display: block;
    margin:auto;
}
.flow{
    overflow: hidden;
    background-color: #fbfbfb;
}
.flow .flow_img li{
    float: left;
    margin:0px 56px;
    width: 150px;
    text-align: center;
}
.flow .flow_img li:first-child{
    margin-left:0px;
}
.flow .flow_img li:last-child{
    margin-right:0px;
}
.flow .flow_img .flow_tit{
    position: relative;
    margin-top:20px;
    margin-bottom:50px;
}
.flow .flow_img .flow_tit p{
    font-size:18px;
    color: #424242;
    position: absolute;
    top:10px;
    left:36px;
}
.flow .flow_xian{
    margin:auto;
    display: block;
}
.flow .flow_box{
    position: relative;
    margin-top: 50px
}
.flow .flow_box .flow_xian{
    position: absolute;
    top: 28px;
    left: 80px;
}
@media (max-width: 375px) {
    .wechat_top a{
        color: rgb(90,226,142);
        text-align: center;
        display: block;
        width: 100px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        display: block;
        background-color: white;
        border-radius: 30px;
        position: absolute;
        bottom: 16px;
        left: 35%;
        right: 35%;
        font-size: 14px !important;
    }
    .case .case_r .phone img:nth-child(2) {
        position: absolute;
        top: 7px;
        left: 6px;
        width: 90%;
        height: 96%;
        border-radius: 10%;
    }
    .public ul li{
        margin: 0px 0px 30px;
    }
    .public ul li:nth-child(2n){
        margin-left:10px;
    }
    .public ul li:nth-child(2n+1){
        margin-left:10px;
    }
    .watermark_wech h2 {
        left: 0px;
        text-align: center;
    }
    .strategy img {
       width: 90%;
    }
    .watermark_kol .watermark_kols{
        display: none;
    }
    .watermark_kol h2 {
        position: static;
        text-align: center;
    }
    .watermark_good .watermark_goodness {
        font-size: 43px;
    }
    .watermark_good h2 {
        top:48px;
        left:35%;
    }
    .goodness ul li {
        width: 360px;
        float: left;
        margin-bottom: 10px;
        margin-left: 8px;
        text-align: center;
    }
    .goodness .good_tit {
        width: 360px;
    }
    .goodness ul {
        margin-bottom: 0px; 
    }
    .goodness ul li img {
        float: none;
    }
    .goodness .good_tit {
        padding: 0px 26px 24px;
    }
    .goodness .good_tit p:before {
        position: absolute;
        content: "";
        width: 30px;
        height: 2px;
        margin-left: 1px;
        margin-top: 31px;
    }
    .case .case_l li{
        float: left;
        margin: 2px;
    }
    .case .case_r ol {
        float:none;
        text-align: center;
    }
    .case .case_r {
        width: 360px;
        height: 940px;
        margin-right: 8px;
    }
    .platform .platform_num ul li:first-child {
        margin: 10px 75px;
    }
    .platform .platform_num ul li {
        margin: 10px 75px;
    }
    .platform_logo{
        display: none;
    }
    .flow .flow_img li:first-child {
        margin: 0px 18px;
    }
    .flow .flow_img li {
        margin: 0px 18px;
    }
}
@media (min-width: 320px) and (max-width:360px){
    .wechat_top a{
        color: rgb(90,226,142);
        text-align: center;
        display: block;
        width: 100px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        display: block;
        background-color: white;
        border-radius: 30px;
        position: absolute;
        bottom: 16px;
        left: 35%;
        right: 35%;
        font-size: 14px;
    }
    .public ul li {
        float: none;
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n+1) {
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n) {
        margin:0px auto 10px;
    }
    .public ul li:last-child {
        margin:0px auto 10px;
    }
    .large ul li {
         float: none;
        margin: auto;
    }
    .goodness ul li {
        width: 310px;
        margin:10px auto;
        float: none;
        overflow:hidden;
    }
    .goodness .good_tit {
        width: 300px;
    }
    .case .case_l li {
        width: 100px;
    }
    .case .case_r .phone img:nth-child(2) {
        position: absolute;
        top: 5px;
        left: 5px;
        width: 90%;
        height: 96%;
        border-radius: 10%;
    }
    .case .case_r {
        width: 96%;
        height: 910px;
        float: none;
        margin: auto;
        overflow: hidden;
    }
    .watermark_good .watermark_goodness {
        font-size: 37px;
    }
    .platform .platform_num ul li {
        float: none;
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:first-child {
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:last-child {
        margin:0px auto 20px;
    }
    .flow .flow_img li {
        width: 150px;
        margin: auto;
        float: none;
    }
    .flow .flow_img li:first-child {
        margin: auto;
    }
    .flow .flow_img li:last-child {
        margin:auto;
    }
}
@media (min-width:361px) and (max-width:575px){
  .flow .flow_box .flow_xian {
    display:none;
}
    .wechat_top a{
        color: rgb(90,226,142);
        text-align: center;
        display: block;
        width: 100px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        display: block;
        background-color: white;
        border-radius: 30px;
        position: absolute;
        bottom: 16px;
        left: 38%;
        right: 38%;
        font-size: 14px !important;
    }
    .case .case_r .phone img:nth-child(2) {
        position: absolute;
        top: 7px;
        left: 6px;
        width: 90%;
        height: 96%;
        border-radius: 10%;
    }
    .public ul li {
        float: none;
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n+1) {
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n) {
        margin:0px auto 10px;
    }
    .public ul li:last-child {
        margin:0px auto 10px;
    }
    .watermark_wech h2 {
        left: 0px;
        text-align: center;
    }
    .strategy img {
        width: 90%;
    }
    .watermark_kol .watermark_kols{
        display: none;
    }
    .watermark_kol h2 {
        position: static;
        text-align: center;
    }
    .watermark_good .watermark_goodness {
        font-size: 43px;
    }
    .watermark_good h2 {
        top:48px;
        left:35%;
    }
    .goodness ul li {
        width: 360px;
        margin:10px auto;
        float: none;
        overflow:hidden;
    }
    .goodness .good_tit {
        width: 350px;
        text-align: center;
    }
    .goodness ul {
        margin-bottom: 0px;
    }
    .goodness ul li img {
        float: none;
        display: block;
        margin:auto;
    }
    .goodness .good_tit p:before {
        content: "";
        width: 0px;
        height:0px;
    }
    .case .case_l li{
        float: left;
        margin: 2px;
    }
    .case .case_r ol {
        float:none;
        text-align: center;
    }
    .case .case_r {
        width: 360px;
        height: 940px;
        float: none;
        margin: auto;
        overflow: hidden;
    }
    .platform .platform_num ul li {
        float: none;
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:first-child {
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:last-child {
        margin:0px auto 20px;
    }
    .platform .platform_logo{
        display: none;
    }
    .flow .flow_img li:first-child {
        margin: 0px 18px;
    }
    .flow .flow_img li {
        margin: 0px 18px;
    }
}
@media (min-width: 576px) and (max-width: 1199px) {
    .wechat_top a{
        color: rgb(90,226,142);
        text-align: center;
        display: block;
        width: 100px;
        height: 30px;
        line-height: 30px;
        text-align: center;
        display: block;
        background-color: white;
        border-radius: 30px;
        position: absolute;
        bottom: 16px;
        left: 38%;
        right: 38%;
        font-size: 14px !important;
    }
    .case .case_r .phone img:nth-child(2) {
        position: absolute;
        top: 7px;
        left: 6px;
        width: 90%;
        height: 96%;
        border-radius: 10%;
    }
    .public ul li {
        float: none;
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n+1) {
        margin:0px auto 10px;
    }
    .public ul li:nth-child(2n) {
        margin:0px auto 10px;
    }
    .public ul li:last-child {
        margin:0px auto 10px;
    }
    .watermark_wech h2 {
        left: 80px;
        text-align: center;
    }
    .strategy img {
        width: 90%;
    }
    .watermark_kol .watermark_kols{
        display: none;
    }
    .watermark_kol h2 {
        position: static;
        text-align: center;
    }
    .watermark_good .watermark_goodness {
        font-size: 43px;
    }
    .watermark_good h2 {
        top:48px;
        left:35%;
    }
    .large ul li {
        width: 200px;
        text-align: center;
        float: none;
        margin: auto;
    }
    .goodness ul li {
        width: 560px;
        margin:10px auto;
        float: none;
        overflow:hidden;
    }
    .goodness .good_tit {
        width: 550px;
        text-align: center;
    }
    .goodness ul {
        margin-bottom: 0px;
    }
    .goodness ul li img {
        float: none;
        display: block;
        margin:auto;
    }
    .goodness .good_tit p:before {
        content: "";
        width: 0px;
        height:0px;
    }
    .case .case_l li{
        float: left;
        margin: 2px;
    }
    .case .case_r ol {
        float:none;
        text-align: center;
    }
    .case .case_r {
        width: 360px;
        height: 940px;
        float: none;
        margin: auto;
        overflow: hidden;
    }
    .platform .platform_num ul li {
        float: none;
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:first-child {
        margin:0px auto 20px;
    }
    .platform .platform_num ul li:last-child {
        margin:0px auto 20px;
    }
    .platform .platform_logo{
        display: none;
    }
    .flow .flow_img li:first-child {
        margin: 0px 18px;
    }
    .flow .flow_img li {
        margin: 0px 18px;
    }
    .flow .flow_box .flow_xian {
        display: none;
    }
    .footer{
        display: none;
    }
}