html{
    height: 100%;
    margin: 0;
}
body{
min-height:100%;
display:flex;
flex-direction:column;
}
.container{
    flex: 1
}
header {
    width: 100%;
    height: 75px;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0);
    z-index: 999;
}

header.on {
    background-color: rgba(29, 29, 29, 0.8);
}

.logo {
    position: fixed;
    top: 18px;
    left: 15%;
    z-index: 1000;
}

.logo > a {
    display: inline-block;
    width: 152px;
    line-height: 38px;
}

.logo.open {
    z-index: 9999;
}

.logo img {
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.nav_pc {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.nav_pc > ul {
    float: left;
}

.nav_pc > ul > li {
    float: left;
    text-align: center;
}

.nav_pc > ul > li:hover{
    background-color: rgba(255,255,255,0.4);
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
}
 .nav_pc > ul > li ul li:hover  {
    background-color: #057BFC;
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
}

.nav_pc > ul > li > a {
    display: inline-block;
    line-height: 75px;
    padding: 0 30px;
    font-size: 16px;
    color: #fff;
}

.nav_pc > ul > li ul {
    max-height: 0;
    background-color:#fff;
    overflow: hidden;
}

.nav_pc > ul > li ul.openlist {
    max-height: 270px;
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
}

.nav_pc > ul > li ul li a {
    display: inline-block;
    line-height: 50px;
    width: 100%;
    color: #0A0619;
    font-size: 16px;

}

.nav_mobile {
    display: none;
    position: fixed;
    width: calc(100% - 30px);
    height: 100%;
    padding: 0 15px;
    z-index: 9998;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.9);
    transform: translateY(-150%);
    -webkit-transform: translateY(-150%);
    -ms-transform: translateY(-150%);
    -moz-transform: translateY(-150%);
    transition: all .3s ease-in-out;
    -webkit-transition: all .45s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
}

.nav_mobile.open {
    transform: translateY(0px);
    -webkit-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -moz-transform: translateY(0px);
}

.nav_box {
    overflow: hidden;
}

.scroll_box {
    overflow-y: auto;
    overflow-x: hidden;
    margin-top: 60px;
}

.scroll_box ul {
    padding: 5px 0 10px 17px;
    border-bottom: solid 1px rgba(80, 80, 80, .6);
}

.scroll_box ul li a {
    display: inline-block;
    color: #fff;
    font-size: 14px;
    color: #fff;
    line-height: 34px;
    padding-left: 35px;
}

.scroll_content ul li:first-child a {
    font-size: 16px;
    padding-left: 0;
}

.openBtn {
    position: fixed;
    width: 30px;
    height: 30px;
    line-height: 30px;
    right: 20px;
    top: 15px;
    display: none;
    z-index: 9999;
}

.openBtn.open .openPage span {
    background-color: #fff;
}

.openPage {
    width: 100%;
    height: 100%;
    text-align: center;
}

.openPage span {
    width: 28px;
    height: 4px;
    border-radius: 3px;
    background-color: rgba(255, 255, 255, .8);
    display: block;
}

.openPage span.line2 {
    transition: all .3s;
    margin: 6px 0;
    opacity: 1;
}

.openBtn.open .openPage span.line1 {
    -webkit-animation: frameLine1 .45s linear;
    -webkit-animation-fill-mode: forwards;
}

.openBtn.open .openPage span.line3 {
    -webkit-animation: frameLine2 .45s linear;
    -webkit-animation-fill-mode: forwards;
}

.openBtn.open .openPage span.line2 {
    opacity: 0;
}





.drop {
    position: fixed;
    bottom: 10px;
    left: 50%;
    margin-left: -20px;
    animation: downAndShine 2s infinite;
    -webkit-animation: downAndShine 2s infinite;
    -moz-animation: downAndShine 2s infinite;
    -ms-animation: downAndShine 2s infinite;
}

.play {
    position: fixed;
    right: 70px;
    bottom: 70px;
}




.page_1 section{
    width: 100%;
    height: 100%;
    font-size: 0;
}
.page_1 section .logo_box_page_1{
    width: 176px;
    height: 115px;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: inline-block;
    max-width: 100%;
    height: auto;
    opacity: 0.8
}
.page_1 section .logo_box_page_1 img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}
.page_1.active section .logo_box_page_1 img.logo_index_text{
    margin-top: 13px;
    -webkit-animation: fadeInUp 2s;
    -webkit-animation-delay: .1s;
}
.page_1.active section .logo_box_page_1 img.logo_index{
    -webkit-animation: myrotate 2s;
    -webkit-animation-delay: .1s;
    -webkit-backface-visibility: visible!important;
    backface-visibility: visible!important
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translate3d(0,400%,0)
    }

    to {
        opacity: 1;
        transform: none
    }
}

@keyframes myrotate {
    0% {
        animation-timing-function: ease-in;
        opacity: 0;
        transform: perspective(400px) rotateX(90deg)
    }

    40% {
        animation-timing-function: ease-in;
        transform: perspective(400px) rotateX(-20deg)
    }

    60% {
        opacity: 1;
        transform: perspective(400px) rotateX(10deg)
    }

    80% {
        transform: perspective(400px) rotateX(-5deg)
    }

    to {
        transform: perspective(400px)
    }
}
.page_2 section,.page_3 section {
    position: absolute;
    max-width: 992px;
    width: 100%;
    top: 142px;
    left: 50%;
    padding: 30px 0;
    transform: translate(-50%,0);
}
.page_2 ul.item_box.pc, .page_3 ul.item_box.pc{
    display: block
}
.page_2 ul.item_box.mobile, .page_3 ul.item_box.mobile{
    display: none
}
.page_1 div.title h1,.page_2 div.title h1, .page_3 div.title h1 {
    font-size: 28px;
    color: #fff;
    text-align: center;
    font-weight: 200;
}
.page_2 ul.item_box.pc li .title_box,.page_3 ul.item_box.pc li .title_box{
    padding: 29px 0;
}
.page_2 ul.item_box.pc li .title_box h1, .page_3 ul.item_box.pc li .title_box h1{
    text-align: center;
    color: #000;
    font-size: 18px;
}
.page_2 ul.item_box.pc li .title_box h2, .page_3 ul.item_box.pc li .title_box h2{
    text-align: center;
    color: #000;
    font-size: 13px;
    line-height: 27px;
}
.page_2 div.content, .page_1 div.content, .page_3 div.content {
    padding: 20px 0;
}

.page_3 div.content p, .page_2 div.content p, .page_1 div.content p {
    padding: 0 30px;
    font-size: 20px;
    color: #faf7f1;
    line-height: 38px;
    text-align: center;
}
.page_2 ul.item_box,.page_3 ul.item_box{
    margin-top: 40px;
}
.page_2 ul.item_box li,.page_3 ul.item_box li{
    float: left;
    width:calc(33.3333% - 20px);
    margin: 0 10px;
    box-sizing: border-box;
    font-size: 0;
    background: #fff;
    border-radius: 10px;
}
.page_2 ul.item_box li img,.page_3 ul.item_box li img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}
.page_3 ul.item_box.mobile li img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: 10px;
}


.page_2 div.item ul li, .page_1 div.item ul li {
    opacity: 0;
    width: 33.33333%;
    float: left;
    text-align: center;
}

.page_2 div.item ul li p, .page_1 div.item ul li p {
    text-align: center;
    font-size: 20px;
    color: #d5d6da;
    padding: 20px 0;
}

.page_4 section {
    position: absolute;
    max-width: 100%;
    width: 100%;
    height: 100%;
    top: 50%;
    left: 50%;
    padding: 30px 0;
    transform: translate(-50%, -50%);
}
.page_4 div.banner_title_box{
    height: 250px;
    padding-top: 220px;
    background: url('../image/p4_banner.png') no-repeat center center;
    background-size: cover;
}
.page_4 div.banner_title_box .title h1 {
    text-align: center;
    font-size: 28px;
    font-weight: normal;
    color: #edf2f7;
    letter-spacing: 24px;
}

.page_4 div.banner_title_box .content p {
    text-align: center;
    font-size: 18px;
    color: #edf2f7;
    padding: 20px 0;
    line-height: 38px;
}
.page_4 .item_box{
    width: 62.5%;
    margin: 80px auto;
}
.page_4 .item_box.m_show{
    display: none
}

.page_4 .item_box .left{
    width: calc(50% - 20px);
    float: left;
    font-size: 0;
    margin-right: 10px;
}
.page_4 .item_box img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: 120px;
}
.page_4 .item_box .left .left_item_box,
.page_4 .item_box .right .right_item_box{
    overflow: hidden;
}
.page_4 .item_box .left .left_item_box{
    margin-top: 18px;
}
.page_4 .item_box .right .right_item_box{
    margin-bottom: 18px;
}
.page_4 .item_box .left .left_item_box .car,
.page_4 .item_box .left .left_item_box .e_Commerce,
.page_4 .item_box .right .right_item_box .financial,
.page_4 .item_box .right .right_item_box .education{
    box-sizing: border-box;
    width: calc(50% - 10px);
    float: left;
    height: 120px;
    cursor: pointer;
}
.page_4 .item_box .left .left_item_box .car,
.page_4 .item_box .right .right_item_box .education{
    background:linear-gradient(131deg,rgba(95,157,248,1) 0%,rgba(3,111,255,1) 100%);
}
.page_4 .item_box .left .left_item_box .car{
    margin-right: 10px;
}
.page_4 .item_box .left .left_item_box .e_Commerce{
    margin-left: 10px;
}
.page_4 .item_box .right .right_item_box .financial{
    margin-right: 10px;
}
.page_4 .item_box .right .right_item_box .education{
    margin-left: 10px;
}
.page_4 .item_box .left h3,
.page_4 .item_box .right h3{
    font-size: 18px;
    color: #fff;
    padding: 15px 25px;
}
.page_4 .item_box .left p,
.page_4 .item_box .right p{
    font-size: 13px;
    color: #fff;
     padding: 0px 25px;
}
.page_4 .item_box .left .left_item_box .e_Commerce,
.page_4 .item_box .right .right_item_box .financial{
    background:linear-gradient(128deg,rgba(23,194,227,1) 0%,rgba(44,181,238,1) 100%);
}
.page_4 .item_box .right{
    width: calc(50% - 20px);
    float: left;
    margin-left: 10px;
}
.page_4 .item_box .right .retail{
    height: 120px;
    background: url('../image/p4_img_2.jpg') no-repeat center center;
    background-size: cover;
    cursor: pointer;
}

.xike{
    width: 100%;
    height: 1080px;
    background: url('../image/pro_ser.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

.xike .xike_title{
    display: block;
    width: 255px;
    height: 104px;
    margin: 203px auto 0;
}
.xike p{
    margin-top: 39px;
    font-size: 14px;
    color: #fff;
    text-align: center;
    line-height: 27px;
    letter-spacing: 1px;
}
.shanyu_box {
    margin-top: 108px;
    width: 100%;
    height:100%;
    background: url('../image/shanyu_bg.png') no-repeat center center;
    background-size: cover;
}
.shanyu_box_mobile{
    display: none;
}
.shanyu_box .content{
    max-width: 1300px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}
.shanyu_box .content .left,.shanyu_box .content .right{
    width: 50%;
    float: left;
    overflow: hidden;
}
.shanyu_box .content .left img.shanyu_title{
    display: block;
    height: 141px;
    margin: 117px auto 0
}
.shanyu_box .content .left .des, .shanyu_box .content .left dl{
    max-width: 445px;
    margin: 39px auto 0;
    font-size: 14px;
    color: #000;
    font-weight: 600;
    letter-spacing: 1px;
}
.shanyu_box .content .left dt{
    line-height: 27px;
}
.shanyu_box .content .left dd{
    color: #545353;
    font-weight: 500;
    line-height: 27px;
}
.shanyu_box .content .right img{
    display: inline-block;
    margin-top: 155px;   
    max-width: 100%;
    width: 100%;
    height: auto;
}

.us_ser_mobile{
    display: none;
}
.us_ser{
    width: 100%;
    height: auto;
    background: url(../image/us_ser_bg.png) no-repeat center center;
    background-size: 100% 101%;
    box-sizing: border-box;
    overflow: hidden;
}
.us_ser .us_ser_title{
    width: 353px;
    margin: 70px auto 21px;
}
.us_ser .us_ser_subtitle{
    text-align: center;
    font-size: 20px;
    color: #fff;
    letter-spacing: 1px;
}
.us_ser .des{
    width: 533px;
    margin: 32px auto 0;
    font-size: 14px;
    line-height: 20px;
    color: #fff;
    text-align: center;
}
.us_ser .us_ser_title img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto
}
.us_ser .us_ser_content{
    max-width: 1280px;
    width: 100%;
    margin: 150px auto 125px;
    overflow: hidden;
}
.us_ser .us_ser_content ul li {
    position: relative;
    float: left;
    width: 33.333%;
}
.us_ser .us_ser_content ul li:nth-child(1),.us_ser .us_ser_content ul li:nth-child(2),.us_ser .us_ser_content ul li:nth-child(3){
    margin-bottom: 88px;
}
.us_ser .us_ser_content ul li .item{
    width: 75%;
    margin: 0 auto
}
.us_ser .us_ser_content ul li img{
    display: inline-block;
    width: 72px;
    height: 74px;
}
.us_ser .us_ser_content ul li h2{
    font-size: 22px;
    color: #fff;
    margin: 25px 0 40px;
}
.us_ser .us_ser_content ul li p{
    font-size: 14px;
    color: #fff;
    line-height: 26px;
    margin-bottom: 35px;
}
.us_ser .us_ser_content ul li span{
    display: block;
    position: absolute;
    width: 24px;
    height: 3px;
    background: #217ffe;
    bottom: 0;
    left: 12.5%;
}
.MoveLeftIn{
    -webkit-animation-name: MoveLeftIn;
    -webkit-animation-play-state: running;
    animation-name: MoveLeftIn;
    animation-play-state: running
}
.myfadeInUp {
    -webkit-animation-name: myfadeInUp;
    animation-name: myfadeInUp;
}

@keyframes myfadeInUp {
    0% {
        opacity: 0;
        transform: translate3d(0,80px,0)
    }

    to {
        opacity: 1;
        transform: none
    }
}

@keyframes MoveLeftIn {
    0% {
        opacity: 0;
        transform: translate3d(-20%,0,0)
    }

    to {
        opacity: 1;
        transform: none
    }
}



.footer {
    overflow: hidden;
}
.footer .bottom_contact{
    padding: 49px 0 107px;
    background-color: rgba(0, 0, 0, 1);
    overflow: hidden;
}
.footer .bottom_contact ul{
    display: block;
    max-width: 1000px;
    width: 100%;
    margin: 96px auto 0;
}
.footer .bottom_contact ul li{
    float: left;
    width: 25%;
    text-align: center;
}
.footer .bottom_contact ul li img{
    display: inline-block;
    width: 60px;
    height: 60px;
}
.footer .bottom_contact ul li p{
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
}
.footer .bottom_contact ul li .title{
    font-size: 18px;
    font-weight: bold;
    line-height: 25px;
    margin: 28px 0 10px 0;
}
.footer .bottom_contact h1{
    font-size: 26px;
    text-align: center
}
.footer .bottom_contact{
    color: #FFFFFF;
}

.footer p {
    display: block;
    width: 100%;
    color: #817a7a;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    border-top: 1px solid #0A0619;
    background: #292a2c;
}
.footer .bottom_contact p {
    background:#000; 
    border-top: none;
}
.footer p a {
    color: #817a7a;
}




.solution_item_banner.banner_1{
    width: 100%;
    height: 553px;
    background: url('../image/solve_item_banner_1.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}
.solution_item_banner.banner_2{
    width: 100%;
    height: 553px;
    background: url('../image/solve_item_banner_2.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}
.solution_item_banner.banner_3{
    width: 100%;
    height: 553px;
    background: url('../image/solve_item_banner_3.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}
.solution_item_banner.banner_4{
    width: 100%;
    height: 553px;
    background: url('../image/solve_item_banner_4.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}
.solution_item_banner.banner_5{
    width: 100%;
    height: 553px;
    background: url('../image/solve_item_banner_5.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

.solution_item_banner h1{
    margin-top: 205px;
    margin-bottom: 10px;
    font-size: 54px;
    text-align: center;
    color: #fff;
}
.solution_item_banner.banner_3 h1,.solution_item_banner.banner_4 h1{
    margin: 205px auto 0;
    max-width: 1052px;
    width: 100%;
    text-align: left;
    color: #fff;
}
.solution_item_banner p{
    font-size: 18px;
    text-align: center;
    color: #fff;
    line-height: 25px;
}
.solution_item_banner p.mobile{
    display: none
}
.solution_item_banner.banner_3 p,.solution_item_banner.banner_4 p,.solution_item_banner.banner_4 p{
    margin: 11px auto 0;
    max-width: 1052px;
    width: 100%;
    text-align: left;
    color: #fff;
}

.solution_item_box{
    overflow: hidden;
}
.solution_item_box h1{
    font-size: 36px;
    color: #0A0619;
    font-weight: 800;
    line-height: 50px;
    text-align: center;
    margin-top: 90px;
}
.solution_item_box ul{
    display: block;
    max-width: 1380px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}
.solution_item_box ul li{
    position: relative;
    float: left;
    width: 33.3333%;
    height: 244px;
}
.solution_item_box ul li .preview{
    position: absolute;
    width: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.solution_item_box ul li .preview img{
    display: block;
    width: 64px;
    height: 64px;
    margin: 0 auto;
}
.solution_item_box ul li .preview h2{
    font-size: 26px;
    color: #0A0619;
    text-align: center;
}
.solution_item_box ul li .des{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 244px;
    display: none;
    background:rgba(62,109,255,1);
}
.solution_item_box ul li:hover .des{
    display: block;
}
.solution_item_box ul li .des h2{
    color: #fff;
    text-align: center;
    font-size: 26px;
    margin-bottom: 11px;
}
.solution_item_box ul li .des p{
    font-size: 16px;
    color: #fff;
    text-align: center;
    line-height: 24px;
    letter-spacing: 1px;
}
.solution_item_box ul li .des .center{
    position: absolute;
    width: 80%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.coll_partner_box{
    width: 100%;
    background: #F8F8F8;
    overflow: hidden;
}
.coll_partner_box h1{
    font-size: 36px;
    color: #0A0619;
    font-weight: 800;
    line-height: 50px;
    text-align: center;
    margin-top: 86px;
}
.coll_partner_box ul{
    display: block;
    max-width: 1152px;
    width: 100%;
    margin: 29px auto 170px;
    overflow: hidden;
}
.coll_partner_box ul li{
    float: left;
    width: calc(25% - 20px);
    margin: 10px 10px 0;
    font-size: 0;
}
.coll_partner_box ul li img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}




.news_banner {
    position: relative;
    overflow: hidden;
}
.news_banner img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto
}
.news_banner h2 {
    position: absolute;
    font-size: 49px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    font-weight: normal;
    text-align: center;
    letter-spacing: 10px;
}

.news_container {
    width: 100%;
    overflow: hidden;
    background: #fcfbfb;
}

.news_content {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.news_content ul li {
    overflow: hidden;
    background: #fff;
    margin-top: 30px;
}

.news_content ul li > a {
    display: block;
    float: left;
    width: 425px;
    height: 283px;
    overflow: hidden;
}

.news_content ul li > a img {
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}

.news_box {
    max-width: 725px;
    width: 100%;
    float: right;
    padding-right: 20px;
}

.news_title {
    overflow: hidden;
    padding: 20px 0 25px 0;
}

.news_title h1 {
    font-size: 20px;
    float: left;
    font-weight: 200;
}

.news_title h1 a {
    color: #333232;
}
.news_content ul li:hover .news_title h1 a {
    color: #4493fc;
}

.news_des p {
    font-size: 16px;
    color: #5f5d5d;
    line-height: 30px;
    text-align: left;
    padding-bottom: 30px;
    border-bottom: 1px solid #ede9e9;
}


.news_content ul li a.details {
    display: block;
    margin-top: 24px;
    margin-right: 10px;
    width: 140px;
    height: 40px;
    line-height: 40px;
    float: right;
    border: 1px solid #56a4fc;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    font-size: 18px;
    color: #4493fc;
    text-align: center;
}

.news_content ul li a.details:hover {
    background-color: #4493fc;
    color: #fff;
}

.news_content ul li:hover {
    -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, .1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, .1);
}

.news_content ul li:hover a img {
    -webkit-transform: translateX(-5px);
    -moz-transform: translateX(-5px);
    -ms-transform: translateX(-5px);
    transform: translateX(-5px);
}

.news_content ul li a img {
    -webkit-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    transform: scale(1, 1);
}

.news_content ul li a img:hover {
    -webkit-transform: scale(1.1, 1.1) rotate(2deg);
    -moz-transform: scale(1.1, 1.1) rotate(2deg);
    -ms-transform: scale(1.1, 1.1) rotate(2deg);
    transform: scale(1.1, 1.1) rotate(2deg);
}

.load_more {
    display: none;
    width: calc(100% - 32px);
    text-align: center;
    line-height: 40px;
    border: 1px solid #ede9e9;
    color: #999;
    margin: 20px auto;
    cursor: pointer;
    font-size: 16px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    border-radius: 5px;
}

.load_more:hover {
    color: #1a6fa5;
    border-color: #1a6fa5;
}




.develop_banner{
    position: relative;
    width: 100%;
    margin-top: 75px;
}
.develop_banner img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}
.develop_banner .text{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
}
.develop_banner .text h2{
    text-align: center;
    margin-top: 25px;
    font-size: 28px;
}
.dev_container {
    width: 100%;
    overflow: hidden;
    background: url('../image/dev_bg.jpg');
    padding-top: 124px;
}

.nav_bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 75px;
    background-color: rgba(29, 29, 29, 0.8);
    z-index: 998;
}

.dev_box {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.dev_container .title {
    position: relative;
    width: 153px;
    height: 153px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    border-radius: 50%;
    border: 1px solid #b7b4b4;
    margin: 0 auto;
}

.dev_container .title:before {
    content: '';
    position: absolute;
    width: 143px;
    height: 143px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0 auto;
    -webkit-border-radius: 50%;
    border: 1px solid #b7b4b4;
}

.dev_container .title div {
    position: absolute;
    overflow: hidden;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.dev_container .title h1, .dev_container .title h2 {
    text-align: center;
    font-weight: normal;
    color: #646566;
}

.dev_container .title h1 {
    font-size: 24px;
    border-bottom: 2px solid #b7b4b4;
}

.dev_container .title h2 {
    font-size: 16px;
}

.dev_container .dev_path {
    background: url('../image/develop.png') repeat-y center;
}

.dev_path li {
    overflow: hidden;
    padding: 10px 0;
}

.dev_path li .item_box {
    position: relative;
    width: 510px;
}

.dev_path li .year {
    overflow: hidden;
    height: 100%;
}

.dev_path li .year > p {
    font-size: 24px;
    color: #1a6fa5;
}

.dev_path li .develop_des {
    overflow: hidden;

}

.dev_path li .develop_des p:last-child {
    max-width: 360px;
    width: 100%;
    padding: 15px;
    font-size: 20px;
    color: #626364;
    background: #fff;
    border: 1px solid #ede7e7;
}

.dev_path li:nth-child(odd) .develop_des p:last-child {
    float: right;
    margin-right: 33px;
    letter-spacing: 1px;
}

.dev_path li:nth-child(even) .develop_des p:last-child {
    float: left;
    margin-left: 33px;
    letter-spacing: 1px;
}

.dev_path li:nth-child(odd) .year > p {
    position: absolute;
    top: 50%;
    left: -60px;
    transform: translate(0, -50%);
}

.dev_path li:nth-child(even) .year > p {
    position: absolute;
    top: 50%;
    right: -60px;
    transform: translate(0, -50%);
}

.dev_path li .year p {
    overflow: hidden;
}

.dev_path li:nth-child(odd) .develop_des p.month {
    position: absolute;
    top: 50%;
    left: 35px;
    transform: translate(0, -50%);
    width: 20px;
    height: calc(100% - 2px);
    padding: 0 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    color: #626364;
    overflow: hidden;
    background: #f8f5f5;
    border: 1px solid #ede7e7;
    border-right: none;

}

.dev_path li:nth-child(even) .develop_des p.month {
    position: absolute;
    top: 50%;
    right: 35px;
    transform: translate(0, -50%);
    width: 20px;
    height: calc(100% - 2px);
    padding: 0 15px;
    font-size: 20px;
    color: #626364;
    overflow: hidden;
    background: #f8f5f5;
    border: 1px solid #ede7e7;
    border-left: none;

}

.dev_path li:nth-child(even) .year span.circle {
    position: absolute;
    top: 50%;
    right: 0px;
    display: block;
    background: #1a6fa5;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -webkit-transform: translate(0, -50%);
}

.dev_path li:nth-child(odd) .year span.circle {
    position: absolute;
    top: 50%;
    left: 0px;
    display: block;
    background: #1a6fa5;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -webkit-transform: translate(0, -50%);
}

.dev_path li:nth-child(odd) .year span.circle:after {
    position: absolute;
    content: '';
    height: 1px;
    width: 35px;
    background: #1a6fa5;
    top: 50%;
    left: 0;
}

.dev_path li:nth-child(odd) .year span.circle2:after {
    position: absolute;
    content: '';
    height: 1px;
    width: 35px;
    background: #e79242;
    top: 50%;
    left: 0;
}

.dev_path li:nth-child(even) .year span.circle:after {
    position: absolute;
    content: '';
    height: 1px;
    width: 35px;
    background: #1a6fa5;
    top: 50%;
    right: 0;
}

.dev_path li:nth-child(even) .year span.circle2:after {
    position: absolute;
    content: '';
    height: 1px;
    width: 35px;
    background: #e79242;
    top: 50%;
    right: 0;
}

.dev_path li:nth-child(odd) .item_box {
    float: right;
}

.dev_path li:nth-child(even) .item_box {
    float: left;
}

.dev_footer {
    padding-bottom: 10px;
}

.dev_footer p {
    margin-top: 5px;
    font-size: 24px;
    color: #626364;
    text-align: center;
}

.dev_footer span {
    display: block;
    background: #d8d8d8;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    margin: 10px auto;
}

.develop_des .month span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}



.team_container .banner{
    position: relative;
    width: 100%;
    height: 800px;
    font-size: 0;
}
.team_container .banner img{
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: 100%;
}
.team_container .des{
    width: 100%;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.team_container .des h3{
    font-size: 18px;
    font-weight:500;
    color:#fff;
    line-height:25px;
    text-align: center;
}
.team_container .des h1{
    font-size: 64px;
    font-weight:800;
    color:#fff;
    line-height:90px;
    text-align: center;
    margin: 21px 0 27px 0;
}
.team_container .des h2{
    font-size: 20px;
    font-weight:500;
    color:#fff;
    line-height:36px;
    text-align: center;
    letter-spacing: 3px;
}
.team_container .parallux {
    width: 100%;
    position: relative;
    height: 1080px;
    z-index: 1;
}
.team_container .mobile {
    display: none;
}
.team_container .parallux-inner{
    background-image: url(../image/about_us_banner_2.png)!important;
    background-size: cover;
}
.team_container .content{
    max-width: 57%;
    width: 100%;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-70%);
    background:rgba(0,0,0,0.3);
    
    padding: 157px 0;
    box-sizing: border-box;
    box-shadow: 1px 1px 20px 1px rgba(0,0,0,0.2);
}
.team_container .content p{
    color: #fff;
    font-size: 36px;
    line-height: 51px;
    text-align: center;
}
.team_container .content p.sub_des{
    color: #fff;
    font-size: 20px;
    line-height: 62px;
}

.team_about_us{
    max-width: 1078px;
    width: 100%;
    margin: 0 auto;
    padding-top: 75px;
    padding-bottom: 160px;
}
.team_about_us .title h1{
    font-size: 44px;
   color:#DEDEDE;
   line-height: 46px;
   font-weight: 900;
   text-align: center;
}
.team_about_us .title h2{
    position: relative;
    font-size: 36px;
   color:#333333;
   line-height: 50px;
   font-weight: 800;
   text-align: center;
   transform: translateY(-35%)
}
.team_about_us .title h2::after{
    position: absolute;
    content: '';
    width:97px;
    height:7px;
    background:rgba(58,94,206,1);
    bottom: -19px;
    left: 50%;
    transform: translate(-50%,0);
}
.team_about_us .about_us_content{
    margin-top: 66px;
}
.team_about_us .about_us_content p{
    margin-bottom: 30px;
    font-size: 14px;
    color: #434343;
    line-height: 20px;
}
.team_about_us .about_us_content dt{
    font-size: 16px;
    color: #434343;
    line-height: 22px;
    font-weight: 800;
}
.team_about_us .about_us_content dd{
    font-size: 14px;
    color: #434343;
    line-height: 20px;
    font-weight: 500;
    margin-bottom: 30px;
}



.current {
    width: 100%;
    overflow: hidden;
    background: #fbfcfc;
    margin-top: 75px;
    padding: 26px 0 26px 0;
}

.current_box {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.current_left {
    float: left;
}

.current_left > img {
    float: left;
}

.current_left span {
    display: inline-block;
    margin-left: 5px;
    font-size: 18px;
    color: #4c4747;
}

.current_right p {
    font-size: 18px;
    color: #4c4747;
    cursor: default;
}

.current_right p a {
    color: #4c4747;
}

.current_right p a:hover {
    color: red;
}

.current_right {
    float: right;
}

.details_container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 25px 0 35px 0;
}

.details_container p {
    font-size: 16px;
    color: #4c4747;
    line-height: 30px;
}

.details_container h1 {
    font-size: 20px;
    color: #4c4747;
    text-align: center;
    margin: 50px 0;
}




.case_container {
    max-width: 1200px;
    min-height:calc(100vh - 41px);
    width: 100%;
    margin: 0 auto;
    padding-top: 105px;
    overflow: hidden;
    box-sizing: border-box;
}

.case_container h1.title {
    position: relative;
    font-size: 30px;
    color: #4c4747;
    text-align: center;
    font-weight: normal;
}

.case_container h1.title:after {
    position: absolute;
    content: '';
    background: #b5b2b2;
    width: 29px;
    height: 1px;
    bottom: -5px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
}

.case_content {
    margin-top: 35px;
    overflow: hidden;
}

.case_content ul {
    overflow: hidden;
}

.case_content ul li {
    position: relative;
    width: 33.3333%;
    float: left;
    margin-bottom:32px;
    overflow: hidden;
    padding:0 16px;
    box-sizing: border-box;
}

.case_content ul li .case_des {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.case_content ul li .case_des img {
    -webkit-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    transform: scale(1, 1);
    display: block;
    max-width: 100%;
    width: 100%;
    height: 100%;
}

.case_content ul li:hover .case_des img {
    -webkit-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    transform: scale(1.1, 1.1);
}

.case_content ul li p {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: default;
    font-size: 18px;
    color: #ffffff;
    text-indent: 2em;
    line-height: 34px;
    opacity: 0;
    background-color: rgba(0, 0, 0, 0);
    transition: all .5s ease-in-out;
    -webkit-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
}

.case_content ul li p span {
    position: absolute;
    display: block;
    width: 80%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.case_content ul li:hover p {
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.5);
}

.case_content ul li h2 {
    font-size: 20px;
    color: #333;
    text-align: center;
    padding: 12px 0;
    font-weight: normal;
    border: 1px solid #eceaea;
    border-top:none;
}

.case_content ul li:hover h2 {
    color: #1a6fa5;
}



.partner_container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding-top: 105px;
    overflow: hidden;
}

.partner_container .title {
    position: relative;
    font-size: 30px;
    color: #4c4747;
    text-align: center;
    font-weight: normal;
}

.partner_container h1.title:after {
    position: absolute;
    content: '';
    background: #b5b2b2;
    width: 29px;
    height: 1px;
    bottom: -5px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
}

.partner_content {
    margin-top: 40px;
    padding-bottom: 40px;
}

.partner_content ul {
    overflow: hidden;
    padding-bottom: 20px;
}

.partner_content ul li {
    width: 23.333333%;
    float: left;
    margin-right: 24px;
    border: 1px solid #f5ecec;
    margin-bottom: 20px;
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
}

.partner_content ul li > img {
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
    margin: 0 auto;
}

.partner_content ul li:hover {
    box-shadow: 0 0 30px rgba(0, 0, 0, .2);
    -webkit-box-shadow: 0 0 30px rgba(0, 0, 0, .2);
    -ms-box-shadow: 0 0 30px rgba(0, 0, 0, .2);
    -moz-box-shadow: 0 0 30px rgba(0, 0, 0, .2);
    -o-box-shadow: 0 0 30px rgba(0, 0, 0, .2);
}

.partner_content ul li h2 {
    padding: 10px 0;
    text-align: center;
    font-weight: normal;
    border-top: 1px solid #f5ecec;
    background: #f9f9f9;
}

.partner_content ul li:nth-child(4n) {
    margin-right: 0px;
}




.about_us_banner{
    font-size: 0;
}
.about_us_banner img{
    width: 100%;
    height: 500px;
}
.about_us_swiper{
    position: relative;
    width: 100%;
}
.mobile_body{
    display: none
}
.about_us_swiper .swiper-container{
    position: absolute;
    max-width: 77.96%;
    width: 100%;
    top:-50px;
    left: 50%;
    transform: translate(-50%, 0);
    box-sizing: border-box;
}
.about_us_swiper .swiper-container .swiper-slide img{
    position: absolute;
    top: 50%;
    left: 73px;
    transform: translate(0, -50%);
    display: block;
    width: 486px;
    height: 290px;
    float: left;
}
.about_us_swiper .swiper-container .swiper-slide{
    width: calc(100% - 90px)!important;
    height: 634px;
    overflow: hidden;
    margin: 0 45px;
    box-sizing: border-box;
    background: #1E1E1E;
}
.about_us_swiper .swiper-container .swiper-slide .des{
    width: 38%;
    position: absolute;
    top: 50%;
    right: 73px;
    transform: translate(0, -50%);
    overflow: hidden;
}
.about_us_swiper .swiper-container .swiper-slide .des .title{
    font-size: 52px;
    color: #fff;
    margin-left: 52px;
}
.about_us_swiper .swiper-container .swiper-slide .des .sub_title{
    font-size: 20px;
    color: #fff;
    margin: 16px 0 25px 52px;
}
.about_us_swiper .swiper-container .swiper-slide .des p{
    font-size: 12px;
    color: #fff;
    margin-left: 52px;
    margin-bottom: 22px;
    line-height: 22px;
    font-weight: 500;
}
.swiper-button-next, .swiper-button-prev{
    width: 15px!important;
    height: 29px!important;
}
.swiper-pagination-bullet{
    background:rgba(25,108,249,0.2)!important;
}
.swiper-pagination-bullet-active{
    background:rgba(25,108,249,1)!important;
}
.swiper-button-next, .swiper-container-rtl .swiper-button-prev{
    background-image: url('../image/right.png')!important;
    background-size: 100% 100%!important;
}
.swiper-button-prev, .swiper-container-rtl .swiper-button-next{
    background-image: url('../image/left.png')!important;
    background-size: 100% 100%!important;
}



.contact_box {
    position: relative;
    max-width: 1200px;
    min-height: calc(100vh - 41px);
    box-sizing: border-box;
    width: 100%;
    padding: 0 10px;
    margin: 0 auto;
    padding-top: 167px;
    padding-bottom: 370px;
    overflow: hidden;
}

.content_des {
    padding-top: 63px;
    padding-bottom: 60px;
    position: absolute;
    top: 38%;
    transform: translate(0,50%);
    -webkit-transform: translate(0,-50%);
    display: inline-block;
    vertical-align: middle;
    padding-left: 54px;
    max-width: 556px;
    width: 100%;
    background: #fff;
    overflow: hidden;
}

.content_des h1 {
    font-size: 30px;
    color: #494747;
    font-weight: normal;
}

.content_des p {
    font-size: 20px;
    color: #494747;
    line-height: 40px;
}

 .contact_box .map{
    float:right;

}

.map img {
    display: inline-block;
    max-width: 100%;
    width: 100%;
    height: auto;
}


.join_container{
    min-height: 100%;
    max-width: 1200px;
    box-sizing: border-box;
    width: 100%;
    margin: 0 auto;
    padding: 58px 50px;
    padding-top: 128px;
}
.join_us_banner{
    width: 100%;
    height: 490px;
    background: url('../image/join_us.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
    text-align: center;
    font-size: 0
}
.join_us_banner h4{
    position: relative;
    font-size: 18px;
    color: #fff;
    display: inline-block;
    margin: 280px auto 14px;
}
.join_us_banner h4::before{
    position: absolute;
    content: '';
    width: 42px;
    height: 1px;
    background: #fff;
    top: 50%;
    left: -54px;
    transform: translate(0, -50%)  
}
.join_us_banner h4::after{
    position: absolute;
    content: '';
    width: 42px;
    height: 1px;
    background: #fff;
    top: 50%;
    right:-54px;
    transform: translate(0, -50%)  
}
.join_us_banner h1{
    font-size: 64px;
    color: #fff;
}
.join_us_container{
    background: #F4F4F4;
}
.join_us_container ul{
    display: block;
    max-width: 898px;
    width: 100%;
    margin: 0 auto;
    padding: 46px 0 128px;
}
.join_us_container ul li{
    padding: 34px 31px;
    box-sizing: border-box;
    background: #fff;
    overflow: hidden;
    margin-bottom: 10px;
}
.join_us_container ul li div{
    float: left;
    width: 33.33%;
}
.join_us_container ul li div:last-child{
    text-align: right;
}
.join_us_container ul li div:last-child a{
    display: inline-block;
    padding: 11px 30px;
    background: #3E6DFF;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}
.join_us_container ul li div p:first-child{
    font-size: 14px;
    color: #333333;
    line-height: 20px;
}
.join_us_container ul li div p:last-child{
    font-size: 12px;
    color: #666666;
    line-height: 23px;
}


.join_details{
    min-height: 100%;
    max-width: 1200px;
    box-sizing: border-box;
    width: 100%;
    margin: 0 auto;
    padding: 58px 50px;
    padding-top: 128px;
}
.zhpzw dt .tit {
    font-size: 30px;
    color: #333;
    padding: 20px 0 5px;
}
.zhpzw dt .area span, .zhpzw dt em {
    background: url(../image/zhxon.png) no-repeat;
}
.zhpzw dt .area span, .zhpzw dt em {
    background: url(../image/zhxon.png) no-repeat;
}
.zhpzw dt .area span {
    display: inline-block;
    line-height: 32px;
    font-size: 16px;
    color: #0093dd;
    padding-left: 24px;
    background-position: 0 -145px;
    margin-right: 30px;
}
.zhpzw dt .area span.pepole {
    padding-left: 30px;
    background-position: 0 -112px;
}
.zhpzw dd {
    color: #999;
    font-size: 14px;
    line-height: 24px;
}
.zhpzw dd span {
    font-size: 16px;
    color: #666;
    margin-top: 20px;
    display: block;
}


.soc_res_box{
    position: relative;
    width: 100%;
    height: 1080px;
    background: url('../image/soc_res.png') no-repeat center center;
    background-size: cover;
}
.soc_res_box .text_box{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    max-width:1095px;
    width: 100%;
    height:269px;
    background:rgba(0,0,0,0.2);
    padding: 37px 0;
    box-sizing: border-box;
}
.soc_res_box .text_box p{
    font-size:20px;
    font-weight:800;
    color:#fff;
    line-height:39px;
    text-align: center;
}


.time{
    display: inline-block;
    margin-top: 10px;
    color: #5f5d5d;
}
.details_time{
    color: #5f5d5d;
    text-align: right
}

@media (max-width: 1440px) {
        .nav_pc {
            max-width: 1080px;
        }

        .nav_pc > ul > li > a {
            padding: 0 35px;
        }
        .logo {
            left: 7%;
        }
        .page_2 section, .page_3 section{
            max-width: 851px;
        }
        .page_4 div.banner_title_box{
            height: 175px;
        }
        .page_4 .item_box{
            margin: 70px auto;
        }
        .us_ser .left .item1 {
            top: -4%;
            right: 28%;
        }
        .us_ser .left .item2 {
            top: 33%;
            right: 40%;
        }
        .us_ser .left .item3 {
            bottom: 20%;
            right: 43%;
        }
        .us_ser .right .item1 {
            top: -4%;
            left: 54%;
        }
        .us_ser .right .item2 {
            top: 33%;
            left: 42%;
        }
        .us_ser .right .item3 {
            bottom: 20%;
            left: 47%;
        }
        .solve_ai .content {
            max-width: 1200px;
        }
        .solve_ai_e_commerce .content{
            max-width: 1200px;
        }
        .soc_res_box{
            height: 789px;
        }
    }
@media (min-width: 600px) and (max-width: 1024px) {
    .nav_mobile.open {
        display: block;
    }

    #fp-nav {
        display: none;
    }

    .openBtn .openPage:before {
        display: inline-block;
        content: '';
        height: 16px;
        width: 16px;
        background: url('../images/down.png') no-repeat;
        background-size: cover;
        margin-top: 7px;
    }

    .openBtn.open .openPage:before {
        background: url('../images/up.png') no-repeat;
        background-size: cover;
    }

    .nav_pc {
        display: none;
    }

    .openBtn .openPage span {
        display: none;
    }

    .openBtn {
        background-color: #54c2f1;
        top: 20px;
        display: block;
    }

    .page_2 div.title h1, .page_1 div.title h1 {
        font-size: 24px;
    }

    .page_2 div.title h2, .page_1 div.title h2 {
        font-size: 22px;
    }

    .page_3 div.title h1 {
        font-size: 24px;
    }

    .page_3 div.title h1 span {
        font-size: 20px;
    }

    .page_3 div.content p, .page_2 div.content p, .page_1 div.content p {
        font-size: 18px;
    }

    .page_4 div.content p {
        font-size: 16px;
        padding: 20px 10px;
    }

    .page_4 div.item h2 {
        font-size: 16px;
    }

    .page_4 div.item figcaption {
        display: none;
    }

    .pro_des .des_path ul li:nth-child(1) {
        top: 42px;
        height: 125px;
    }

    .des_path.active .line_box_1 {
        max-height: 100px;
    }

    .des_path.active .line_box_5 {
        max-height: 85px;
    }

    .des_path.active .line_box_6 {
        max-height: 75px;
    }

    .pro_des .title p {
        font-size: 16px;
    }

    .pro_des .des_path ul li p {
        font-size: 14px;
    }

    .pro_des .des_path ul li:nth-child(2) {
        bottom: -20px;
        height: 120px;
    }

    .pro_des .des_path ul li:nth-child(5) {
        top: 57px;
        height: 120px;
    }

    .pro_des .des_path ul li:nth-child(6) {
        bottom: 0px;
        height: 98px;
        right: 12px;
    }

    .tip_2 {
        bottom: 18px;
        right: 6px;
    }

    .tip_3 {
        top: 72px;
        right: 9px;
    }

    .tip_4 {
        right: 0;
    }

    .tip_5 {
        top: 13px;
        right: 0;
    }

    .tip_6 {
        bottom: 2px;
        right: 2px;
    }

    .ins_content, .cre_content, .manag_content {
        max-width: calc(100% - 20px);
        padding: 0 10px;
    }

    .manag_box .pic_text p {
        margin-top: 10px;
        margin-right: 20px;
    }

    .solve_banner .title h1 {
        font-size: 34px;
        letter-spacing: 10px;
    }

    .solve_banner .title p {
        font-size: 28px;
        letter-spacing: 10px;
    }

    .solve_item {
        width: calc(100% - 20px);
        padding: 0 10px;
    }

    .solve_item h2 {
        font-size: 24px;
    }

    .dmp_platform .dmp_path_box {
        float: none;
        margin: 13px auto;
    }

    .dmp_platform .dmp_des {
        float: none;
        margin: 20px auto;
    }

    .dmp_platform .dmp_des h1 {
        margin: 0;
        text-align: center;
        font-size: 24px;
        padding-bottom: 10px;
    }

    .data_des {
        margin: 20px auto;
        float: none;
    }

    .data_pic {
        margin: 0 auto;
        float: none;
    }

    .data_des h1, .bpo_des h1, .tactics_des h1 {
        font-size: 24px;
        text-align: center;
    }

    .bpo_pic {
        margin: 30px auto;
        float: none;
        text-align: center;
    }

    .bpo_pic img {
        float: none;
        margin: 0;
    }

    .bpo_des {
        margin: 20px auto;
        float: none;
    }

    .tactics_pic {
        margin: 20px auto;
        float: none;
    }

    .tactics_des {
        margin: 20px auto;
        float: none;
    }

    .dmp_platform .dmp_des p {
        font-size: 16px;
        text-indent: 2em;
    }

    .data_des p, .bpo_des p, .tactics_des p {
        font-size: 16px;
        text-indent: 2em;
    }

    .news_content ul {
        padding: 0 20px;
    }

    .news_content ul li {
        padding: 20px;
    }

    .news_content ul li > a {
        margin: 0 auto;
        float: none;
    }

    .news_box {
        margin: 0 auto;
        float: none;
    }

    .news_title {
        padding: 20px 10px 25px 10px;
    }

    .load_more {
        width: 95%;
    }

    .partner_content ul {
        padding: 20px 10px;
    }

    .partner_content ul li {
        width: 48%;
        margin: 0.8%;
    }

    .footer {
        padding: 0;
    }

    .footer ul {
        display: none;
    }

    .team_container {
        padding: 20px;
        width: calc(100% - 40px);
    }

    .dev_path li .item_box {
        width: 390px;
    }

    .dev_path li .develop_des p:last-child {
        max-width: 242px;
        font-size: 18px;
    }

    .dev_container .dev_path {
        background-position: 51%;
    }

    .dev_path li .year > p {
        font-size: 20px;
    }

    .contact_box {
        width: calc(100% - 40px);
        padding: 0 20px;
    }

    .content_des {
        max-width: 570px;
        margin: 0 auto;
        float: none;
    }

    .contact_box .map {
        max-width: 100%;
        width: 100%;
        position: absolute;
        bottom: 20px;
        left: 50%;
        transform: translate(-50%, 0);
    }

    .about_bottom, .about_des {
        padding: 20px;
        width: calc(100% - 40px);
        margin-top: 70px;
    }
    .join_container{
        padding: 20px;
        width: calc(100% - 40px);
    }
}

@media (max-width: 414px) {
    .current{
        display: none;
    }
    .details_container h1{
        font-size: 14px;
        margin-top: 70px;
    }
    .text_content{
        max-width: 350px;
        width: 100%;
        margin: 0 auto;
    }
    .text_content p{
        text-align: left;
    }
    .text_content img{
        display: inline-block;
        max-width: 100%;
        width: 100%;
    }
    header {
        height: 60px;
    }

    .logo {
        width: 100px;
        top: 0;
        left: 20px;
    }

    .logo > a {
        width: 130px;
        line-height: 60px;
    }

    #fp-nav {
        display: none;
    }

    .drop, .play {
        display: none;
    }

    .nav_pc {
        display: none;
    }

    .nav_mobile {
        display: block;
    }

    .openBtn {
        display: block;
    }

    
    .page_1 section .logo_box_page_1 img {
        display: block;
        width: 80%;
        margin: 0 auto;
    }

    .page_2 div.title h1, .page_1 div.title h1 {
        margin-bottom: 10px;
        font-size: 20px;
    }

    .page_2 div.title h2, .page_1 div.title h2 {
        font-size: 18px;
    }

    .page_2 div.content, .page_1 div.content {
        padding: 3px 0;
    }

    .page_3 div.content p, .page_2 div.content p, .page_1 div.content p {
        font-size: 14px;
        line-height: 22px;
        padding: 0 16px;
        letter-spacing: 1px;
    }

    .page_2 div.item, .page_1 div.item {
        padding: 5px 0;
    }

    .page_2 div.item ul li img, .page_1 div.item ul li img {
        display: inline-block;
        width: 75px;
    }

    .page_2 div.item ul li p, .page_1 div.item ul li p {
        padding: 5px 0;
        font-size: 18px;
    }

    .page_3 div.title h1 {
        margin-bottom: 10px;
        font-size: 20px;
        padding: 0 5px;
    }

    .page_3 div.title h1 span {
        font-size: 18px;
    }

    .page_4 div.title h1 {
        font-size: 22px;
        letter-spacing: 20px;
    }

    .page_4 div.content p {
        font-size: 18px;
        padding: 15px 15px;
    }

    .page_4 div.item ul li {
        width: 50%;
    }

    .page_4 div.item ul li:nth-child(3), .page_4 div.item ul li:nth-child(4) {
        margin-top: 30px;
    }

    .page_4 div.item img {
        width: 70px;
    }

    .page_4 div.item h2 {
        font-size: 16px;
        padding: 0;
    }

    .page_4 div.item figcaption {
        display: none;
    }

    .page_4 div.item ul li a {
        margin-top: 7px;
        padding: 5px;
        font-size: 16px;
        border-radius: 14px;
        -webkit-border-radius: 14px;
        -moz-border-radius: 14px;
        -ms-border-radius: 14px;
    }

    
    .pro_des .title {
        top: 20%;
    }

    .pro_des .title {
        max-width: 300px;
        width: 100%;
    }

    .pro_des .title h1 {
        font-size: 18px;
    }

    .pro_des .title p {
        font-size: 14px;
        padding: 0 10px;
    }

    .des_path ul li img {
        width: 13px;
    }

    .pro_des .des_path ul li p {
        width: 134px;
        font-size: 14px;
    }

    .pro_des .des_path {
        background-position: top;
    }

    .pro_des .des_path ul li:nth-child(1) {
        top: 116px;
    }

    .tip_1 {
        top: 7px;
        right: -60px;
    }

    .pro_des .des_path ul li:nth-child(2) {
        height: 92px;
    }

    .des_path.active .line_box_2 {
        max-height: 48px;
    }

    .tip_2 {
        bottom: 25px;
        right: -18px;
    }

    .pro_des .des_path ul li:nth-child(3) {
        top: 57px;
        height: 135px;
    }

    .des_path.active .line_box_3 {
        max-height: 75px;
    }

    .tip_3 {
        top: 38px;
        right: -24px;
    }

    .pro_des .des_path ul li:nth-child(4) {
        bottom: 65px;
        height: 75px;
    }

    .tip_4 {
        bottom: -20px;
        right: -15px;
    }

    .pro_des .des_path ul li:nth-child(5) {
        top: 78px;
        height: 60px;
    }

    .tip_5 {
        top: -22px;
        right: -14px;
    }

    .pro_des .des_path ul li:nth-child(6) {
        bottom: 86px;
        height: 51px;
    }

    .tip_6 {
        bottom: -20px;
        right: 0px;
    }

    .ins_content h1, .cre_content h1, .manag_content h1 {
        font-size: 22px;
        margin-top: 10px;
    }

    .ins_content p, .cre_content p {
        font-size: 16px;
        margin-top: 8px;
        padding: 0 10px;
        text-indent: 2em;
        text-align: left;
    }

    .ins_content .ins_pic {
        width: 340px;
        margin-top: 15px;
    }

    .cre_box, .manag_box {
        padding: 0;
    }

    .cre_box .cre_item {
        margin: 20px 0;
    }

    .cre_box .cre_item ul li img {
        width: 90px;
    }

    .cre_box .cre_item ul li p {
        font-size: 16px;
    }

    .manag_content p {
        font-size: 18px;
    }

    .manag_box .pic_text img {
        display: block;
        width: 300px;
        float: none;
        margin: 0 auto;
    }

    .manag_box .pic_text p {
        width: 386px;
        font-size: 16px;
        float: none;
        line-height: 26px;
        margin: 0 auto;
        margin-top: 15px;
    }

    .ins_content .ins_pic, .manag_box .pic_text {
        margin-bottom: 25px;
    }

    .footer {
        margin-top: 0;
    }

    .footer .bottom_contact{
        display: none;
    }

    .footer p {
        width: 100%;
        border-top: none;
        line-height: 20px;
        margin: 0 auto;
        padding: 20px;
        box-sizing: border-box;
    }

    .footer p span {
        display: block;
    }

    
    .news_banner{
        height: 280px;
    }
    .news_banner img{
        height: 100%;
    }
    .news_banner h2 {
        max-width: 300px;
        width: 100%;
        font-size: 22px;
        top: 50%;
        right: 50%;
        line-height: 30px;
        margin-top: -30px;
        margin-right: -150px;
    }

    .news_content {
        max-width: 400px;
    }

    .news_content ul li > a {
        width: 350px;
        height: 215px;
        float: none;
        margin: 0 auto;
    }

    .news_box {
        float: none;
        padding-right: 0;
    }

    .news_title {
        padding: 10px 0 15px 0;
    }

    .news_title h1 {
        font-size: 18px;
        float: none;
        text-align: center;
    }

    .news_title .time {
        float: none;
        margin-top: 5px;
        font-size: 14px;
        padding-left: 10px;
        text-align: center;

    }

    .news_des p {
        text-indent: 2em;
        padding: 0 10px 10px;
        line-height: 25px;
        border-bottom: none;
    }

    .news_content ul li {
        padding-top: 10px;
        margin-top: 10px;
    }

    .news_content ul li a.details {
        width: 85px;
        height: 25px;
        margin: 5px 10px;
        line-height: 25px;
        font-size: 12px;
    }

    .load_more {
        display: block;
        margin: 10px auto;
        line-height: 25px;
        font-size: 14px;
    }

    
    .develop_banner{
        margin-top: 60px;
    }
    .develop_banner p{
        display: none;
    }
    .develop_banner .text h2{
        font-size: 20px;
        margin: 0;
    }
    .nav_bg {
        height: 60px;
    }

    .dev_footer span {
        width: 12px;
        height: 12px;
    }

    .dev_container .dev_path {
        background-position: 52%;
    }

    .dev_path li .item_box {
        width: 220px;
    }

    .dev_path li:nth-child(odd) .develop_des p:last-child {
        margin-right: 10px;
    }

    .dev_path li:nth-child(even) .develop_des p:last-child {
        margin-left: 10px;
    }

    .dev_path li .develop_des p:last-child {
        max-width: 103px;
        font-size: 16px;
    }

    .dev_path li:nth-child(odd) .develop_des p.month {
        left: 30px;
    }

    .dev_path li:nth-child(even) .develop_des p.month {
        right: 30px;
    }

    .dev_path li:nth-child(odd) .year span.circle {
        left: 9px;
        width: 10px;
        height: 10px;
    }

    .dev_path li:nth-child(even) .year span.circle {
        right: 9px;
        width: 10px;
        height: 10px;
    }

    .dev_path li:nth-child(odd) .year span.circle:after {
        width: 25px;
    }

    .dev_path li:nth-child(even) .year span.circle:after {
        width: 25px;
    }

    
    .case_container {
        max-width: 394px;
        padding-top: 75px;
    }

    .case_content {
        margin-top: 0;
    }

    .case_content ul li {
        width: 50%;
        margin: 0 auto;
        margin-top: 20px;
        padding:0 10px;
    }

    .case_content ul li:nth-child(even) {
        margin-left: 0;
    }

    .case_container h1.title {
        font-size: 24px;
    }

    .case_content ul li h2 {
        font-size: 16px;
    }

    .case_content ul li p {
        display: none;
        opacity: 1;
        background: rgba(0, 0, 0, 0.5);
        line-height: 23px;
        font-size: 14px;
        height: calc(100% - 39px);
    }

    
    .partner_container {
        max-width: 394px;
        padding-top: 75px;
    }

    .partner_container .title {
        font-size: 24px;
    }

    .partner_content {
        margin-top: 20px;
        padding-bottom: 20px;
    }

    .partner_content ul li {
        width: 46%;
        margin: 5px 7px;
    }

    .partner_content ul li:nth-child(2n) {
        margin-right: 0;
    }

    .partner_content ul li:nth-last-child(2), .partner_content ul li:last-child {
        display: none;
    }

    .partner_content ul li img {
        display: inline-block;
        max-width: 100%;
        width: 100%;
        height: auto;
    }

    .partner_content ul li h2 {
        padding: 5px 0;
        font-size: 14px;
        margin-top: 0px;
    }

    
    .contact_box {
        max-width: 394px;
        width: calc(100% - 22px);
    }

    .contact_box  .map {
        float:none;
        max-width: 100%;
        width:100%;
        position:absolute;
        bottom:20px;
        left:50%;
        transform:translate(-50%,0);
    }
    .content_des {
        float: none;
    }

    .content_des h1, .content_des p {
        font-size: 16px;
    }

    .content_des {
        padding-left: 0;
        margin-bottom: 20px;
    }

    
    .about_des {
        padding-top: 90px;
    }

    .about_bottom, .about_des {
        max-width: 394px;

    }

    .about_bottom {
        width: calc(100% - 40px);
    }

    .about_des img {
        float: none;
        display: inline-block;
        max-width: 100%;
        width: 100%;
        height: auto;
        margin-right: 0;
    }

    .about_des h1 {
        font-size: 24px;
        text-align: center;
        margin-top: 10px;
    }

    .about_des p, .about_bottom p {
        font-size: 16px;
    }

    .about_banner {
        margin-top: 30px;
    }

    
    .team_container {
        max-width: 100%;
        width: 100%;
    }
    .team_container .banner img{
        display: block;
        margin:0 auto;
        max-width: 100%;
        width: 100%;
        height: 280px;
    }
    .team_container p{
        font-size: 16px;
        color: #4c4747;
        line-height: 30px;
    }
    .contact_box .map {
        max-width: 100%;
        width: 100%;
        position:absolute;
        bottom:20px;
        left:50%;
        transform:translate(-50%,0);
    }
    .join_container{
        max-width: 394px;
        padding: 20px 10px;
        padding-top: 80px;
    }
    .solve_case_box .title h1 {
        font-size: 20px;
        line-height: 34px;
    }
    .solve_case_box .title h2 {
        font-size: 24px;
    }
    .solve_case_box .title h2::after {
        bottom: 2px;
    }
    .solve_case_box .solve_case_item_box{
        margin-top: 50px;
        padding: 15px;
    }
    .soc_res_box .text_box p {
        font-size: 16px;
    }

    
    .solution_item_banner.banner_1,
    .solution_item_banner.banner_2,
    .solution_item_banner.banner_3,
    .solution_item_banner.banner_4,
    .solution_item_banner.banner_5{
        height: 280px;
    }.solution_item_banner.banner_3{
        background-position: 70% 0;
    }
    .solution_item_banner h1 {
        margin-top: 120px;
        margin-bottom: 10px;
        font-size: 24px;
    }
    .solution_item_banner.banner_3 h1, .solution_item_banner.banner_4 h1{
        margin-top: 120px;
        margin-bottom: 10px;
        font-size: 24px;
        padding: 0 20px;
        box-sizing: border-box
    }
    .solution_item_banner p.pc{
        display: none
    }
    .solution_item_banner p.mobile{
        display: block;
        font-size: 14px;
        padding: 0 20px;
        box-sizing: border-box;
        line-height: 24px;
    }
    .solution_item_box ul li {
        width: 100%;
        height: 148px;
        margin-bottom: 170px;
    }
    .solution_item_box ul li .des {
        display: block;
        top: 148px;
        height: 170px;
        background: rgba(62,109,255,1);
    }
    .solution_item_box ul li .des .center{
        width: 90%;
    }
    .solution_item_box ul li .des h2{
        display: none
    }
    .solution_item_box ul li .preview h2{
        margin-top: 10px;
        font-size: 19px;
    }
    .coll_partner_box h1{
        font-size: 19px;
        margin-top: 20px;
    }
    .solution_item_box ul li .des p{
        font-size: 14px;
    }
    .solution_item_box ul li .preview img {
        width: 48px;
        height: 48px;
    }
    .coll_partner_box ul{
        padding: 0 5px;
        box-sizing: border-box;
        margin: 29px auto 40px;
    }
    .coll_partner_box ul li {
        width: calc(50% - 10px);
        margin: 10px 5px 0;
        font-size: 0;
    }
    .ai_solution_item_box h1 {
        font-size: 19px;
        color: #333;
        margin-top: 20px;
    }
    .ai_solution_item_box ul {
        width: 100%;
        overflow: hidden;
        margin: 10px auto 0;
    }
    .ai_solution_item_box ul li {
        float: unset;
        width: 100%;
        padding: 10px;
        margin: 0;
        font-size: 0;
        box-sizing: border-box;
    }
    .ai_solution_item_box{
        padding-bottom: 0px;
    }
    .join_details{
        padding: 20px;
        padding-top: 80px;
    }
    .zhpzw dt .tit {
    font-size: 24px;
    }
    

    
    .page_2 ul.item_box.pc, .page_3 ul.item_box.pc{
        display: none
    }
    .page_2 ul.item_box.mobile, .page_3 ul.item_box.mobile{
        display: block
    }
    .page_2 ul.item_box.mobile li h4{
        margin-top: 8px;
        font-size: 14px;
        color: #fff;
        text-align: center;
        letter-spacing: 2px;
    }
    .page_3 ul.item_box.mobile li h4{
        margin-top: 8px;
        font-size: 14px;
        color: #fff;
        text-align: center;
        letter-spacing: 2px;
    }
    .page_2 ul.item_box li, .page_3 ul.item_box li{
        background: unset
    }
    .page_4 div.banner_title_box{
        padding-top: 80px;
    }
    .page_4 div.banner_title_box .title h1{
        font-size: 20px;
    }
    .page_4 div.banner_title_box .content p {
        font-size: 14px;
        padding: 20px 15px;
        line-height: 22px;
    }
    .page_4 .item_box .left .left_item_box .car,
    .page_4 .item_box .left .left_item_box .e_Commerce,
    .page_4 .item_box .right .right_item_box .financial,
    .page_4 .item_box .right .right_item_box .education{
        width: calc(50% - 5px);
        height: auto;
    }
    .page_4 .item_box .left,.page_4 .item_box .right{
        width: 100%;
        margin: 0;
    }
    .page_4 .item_box .left{
        margin-left: 0;
        margin-bottom: 15px;
    }
    .page_4 .item_box img{
        display: none
    }
    .page_4 .item_box.m_hide{
        display: none
    }
    .page_4 .item_box.m_show{
        width: 90%;
        margin: 20px auto;
        overflow: hidden;
        display: block
    }
    .page_4 .item_box .left h3, .page_4 .item_box .right h3{
        font-size: 16px;
        text-align: center;
        padding: 8px 0px;
    }
    .page_4 .item_box .left .retail{
        height: 61px;
        background: url('../image/p4_img_2.jpg') no-repeat center center;
        background-size: cover;
        cursor: pointer;
        margin-top: 15px;
    }
    .page_4 .item_box .left .left_item_box{
        margin: 0;
    }
    .page_4 .item_box .left .left_item_box .car{
        margin-right: 5px;
    }
    .page_4 .item_box .left .left_item_box .e_Commerce{
        margin-left: 5px;
    }
    .page_4 .item_box .right .right_item_box .financial{
        margin-right: 5px;
    }
    .page_4 .item_box .right .right_item_box .education{
        margin-left: 5px;
    }
    .page_4 .item_box .left p, .page_4 .item_box .right p {
        padding: 0;
        padding-bottom: 8px;
        font-size: 12px;
        text-align: center;
    }
    .join_us_banner{
        height: 280px;
    }
    .join_us_banner h4{
        margin: 140px auto 14px;
    }
    .join_us_banner h1 {
        font-size: 24px;
    }
    .join_us_container ul li {
        padding: 16px 15px;
        box-sizing: border-box;
        background: #fff;
        overflow: hidden;
        margin-bottom: 10px;
    }
    .join_us_container ul li div{
        text-align: center
    }
    .join_us_container ul li div:last-child{
        margin-top: 10px;
    }
    .join_us_container ul li div:last-child a{
        padding: 5px 10px;
        font-size: 14px;
    }
    .join_us_container ul {
        width: 100%;
        padding: 20px 0 40px;
    }
    
    
    .team_container .parallux{
        display: none
    }
    .team_container .des {
        top: 60%;
    }
    .team_container .banner {
        height: 280px;
    }
    .team_container .des h1 {
        font-size: 24px;
        line-height: 38px;
        margin: 0;
    }
    .team_container .des h2 {
        margin-top: 10px;
        font-size: 14px;
        padding: 0 55px;
        line-height: 24px;
        letter-spacing: 1px;
    }
    .team_container .des h3{
        display: none
    }
    .team_container .mobile {
        display: block;
        width: 100%;
        background: #f9f9f9;
        padding: 20px 15px;
        box-sizing: border-box;
    }
    .team_container .mobile p{
        color: #333;
        font-size: 14px;
        line-height: 26px;
        text-indent: 2em;
    }
    .team_about_us .title h1 {
        font-size: 20px;
        line-height: 32px;
        font-weight: 800;
    }
    .team_about_us .title h2 {
        font-size: 18px;
        line-height: 33px;
        font-weight: 600;
        transform: translateY(-30%);
    }
    .team_about_us .title h2::after {
        width: 75px;
        height: 3px;
        bottom: -1px;
        left: 50%;
        transform: translate(-50%,0);
    }
    .team_about_us {
        width: 100%;
        margin: 0 auto;
        padding-top: 46px;
        padding-bottom: 20px;
    }
    .team_about_us .about_us_content {
        margin-top: 20px;
        padding: 0 15px;
        box-sizing: border-box;
    }
    .team_about_us .about_us_content p{
        line-height: 26px;
    }
    .team_about_us .about_us_content dt {
        font-size: 15px;
        color: #434343;
        line-height: 26px;
        font-weight: 800;
    }
    .team_about_us .about_us_content dd {
        font-size: 14px;
        line-height: 26px;
        margin-bottom: 20px;
    }
    
    
    .about_us_banner img{
        height: 280px;
    }
    .mobile_body{
        display: block
    }
    .about_us_swiper{
        display: none
    }
    .footer {
    }
    .mobile_body .des{
        padding: 20px 15px;
        box-sizing: border-box;
    }
    .mobile_body .des .sub_title{
        text-align: center;
        font-size: 18px;
        line-height: 40px;
    }
    .mobile_body .des dt{
        font-size: 15px;
        color: #434343;
        line-height: 26px;
        font-weight: 800;
    }
    .mobile_body .des dd{
        color: #434343;
        font-size: 14px;
        line-height: 26px;
        margin-bottom: 20px;
    }
    .mobile_body img{
        display: inline-block;
        max-width: 100%;
        width: 100%;
        height: auto;
    }
    .mobile_body p{
        font-size: 15px;
        line-height: 26px;
        text-indent: 2em;
    }
    

    
    .xike{
        height: 736px;
        padding-bottom: 20px;
        box-sizing: border-box
    }
    .xike p{
        padding: 0 15px;
        box-sizing: border-box;
    }
    .shanyu_box{
        display: none;
    }
    .shanyu_box_mobile{
        display: block;
        padding: 20px 15px;
        box-sizing: border-box;
        background: url('../image/shanyu_bg.png') no-repeat center center;
        background-size: cover;
    }
    .shanyu_mobile_banner{
        display: inline-block;
        max-width: 100%;
        width: 100%;
        height: auto
    }
    .shanyu_title_mobile{
       display: inline-block;
        max-width: 100%;
        width: 100%;
        height: auto 
    }
    .shanyu_box_mobile .des, .shanyu_box_mobile dl{
        margin-top: 20px;
        font-size: 14px;
        color: #000;
        font-weight: 600;
    }
    .shanyu_box_mobile dd{
        color: #545353;
        font-weight: 500;
        line-height: 27px;
    }
    .us_ser{
        display: none
    }
    .us_ser_mobile{
        display: block;
        padding: 0 15px;
        box-sizing: border-box;
        overflow: hidden;
        margin-top: 10px;
    }
    .us_ser_mobile h1{
       font-size:18px;
        color:rgba(51,51,51,1);
        line-height:22px;
        letter-spacing:1px;
        text-align: center;
    }
    .us_ser_mobile h3{
       font-size:12px;
        font-weight:600;
        color:rgba(155,155,155,1);
        line-height:23px;
        text-align: center;
    }
    .us_ser_mobile p{
        font-size:13px;
        font-weight:400;
        color:rgba(102,102,102,1);
        line-height:20px;
    }
    .us_ser_mobile ul{
        margin: 30px 0 20px;
    }
    .us_ser_mobile ul li:not(:last-child){
        margin-bottom: 20px;
    }
    .us_ser_mobile ul li img{
        display: block;
        width: 35px;
        height: auto;
        float: left;
    }
    .us_ser_mobile ul li h2{
        overflow: hidden;
        padding-left: 10px;
        box-sizing: border-box;
        color: #333333;
        font-size: 14px;
    }
    .us_ser_mobile ul li p{
        overflow: hidden;
        padding-left: 10px;
        box-sizing: border-box;
        color: #9B9B9B;
        font-size: 14px;
    }
    
    .details_container {
        padding: 60px 15px 10px 15px;
        box-sizing: border-box;
    }
    .details_container img{
        max-width: 100%;
    }
    .details_container .details_time{
        display: none
    }
}

@media (max-width: 375px) {
    .pro_des .des_path ul li:nth-child(6) {
        height: 60px;
    }

    .manag_box .pic_text p {
        width: 340px;
    }

    .dmp_path {
        width: 340px;
    }

    .dmp_path .p2, .dmp_path .p3, .dmp_path .p4 {
        width: 55px;
    }

    .dmp_path .p3 {
        margin: 0 87px;
    }

    .dmp_path .p1 {
        height: 75px;
        margin-bottom: 83px;
    }

    .dmp_path .p2 .line_box_1 {
        width: 120px;
        height: 120px;
        top: -105px;
        left: 43%;
    }

    .dmp_path .p2 .line_box_4 {
        width: 95px;
        right: -91px;
    }

    .dmp_path .p4 .line_box_4 {
        width: 94px;
        left: -91px;
    }

    .dmp_path .p4 .line_box_2 {
        width: 121px;
        height: 108px;
        top: -102px;
    }

    .dmp_path .p3 .line_box_3 {
        width: 33px;
        height: 91px;
        top: -88px;
        left: 55%;
    }

    .tactics_pic {
        max-width: 340px;
    }

    .tactics_pic .text_1, .tactics_pic .text_2, .tactics_pic .text_3 {
        width: 44px;
        height: 44px;
        font-size: 14px;
        line-height: 44px;
    }

    .tactics_pic .text_1 {
        top: 34px;
        right: 61px;
    }

    .tactics_pic .text_2 {
        bottom: 91px;
        left: 17px;
    }

    .tactics_pic .text_3 {
        bottom: 103px;
        right: 12px;
    }

    .news_content {
        max-width: 355px;
    }

    
    .dev_container .dev_path {
        background-position: 52%;
    }

    .dev_path li .item_box {
        width: 195px;
    }

    .dev_path li .develop_des p:last-child {
        padding: 5px;
        max-width: 114px;
        font-size: 16px;
    }

    .dev_path li:nth-child(odd) .develop_des p.month {
        padding: 0 5px;
        font-size: 16px;
    }

    .dev_path li:nth-child(even) .develop_des p.month {
        padding: 0 5px;
        font-size: 16px;
    }

    .dev_path li .year > p {
        font-size: 20px;
    }

    .dev_path li:nth-child(odd) .year > p {
        left: -40px;
    }

    .dev_path li:nth-child(even) .year > p {
        right: -40px;
    }

    
    .case_container {
        max-width: 355px;
    }

    .case_container h1.title {
        font-size: 20px;
    }

    .case_content ul li p {
        line-height: 20px;
        font-size: 12px;
    }

    .case_content ul li h2 {
        font-size: 14px;
    }

    
    .partner_container {
        max-width: 355px;
    }

    .partner_content ul li {
        margin: 5px 6px;
    }

    .about_bottom, .about_des {
        max-width: 335px;
    }

    .contact_box {
        max-width: 355px;
        width: calc(100% - 20px);
    }
    .join_container {
        max-width: 330px;
        width: 100%;
        padding: 20px 10px;
        padding-top: 80px;
    }
    
    .join_us_container ul li div p:first-child{
        font-size: 12px;
    }
    
}

@media (max-width: 320px) {
    .scroll_box ul li a {
        font-size: 14px;
    }

    .nav_mobile.open {
        transform: translateY(0px);
        -webkit-transform: translateY(0px);
        -ms-transform: translateY(0px);
        -moz-transform: translateY(0px);
    }

    .page_2 div.title h1, .page_1 div.title h1 {
        font-size: 16px;
    }

    .page_2 div.title h2, .page_1 div.title h2 {
        font-size: 14px;
    }

    .page_2 div.content, .page_1 div.content {
        padding: 5px 0;
    }

    .page_3 div.content p, .page_2 div.content p, .page_1 div.content p {
        font-size: 12px;
        line-height: 20px;
        padding: 0 17px;
    }

    .page_2 div.item, .page_1 div.item {
        padding: 5px 0;
    }

    .page_2 div.item ul li img, .page_1 div.item ul li img {
        display: inline-block;
        width: 60px;
    }

    .page_2 div.item ul li p, .page_1 div.item ul li p {
        padding: 10px 0;
        font-size: 14px;
    }

    .page_3 div.title h1 {
        margin-bottom: 20px;
        font-size: 18px;
    }

    .page_3 div.title h1 span {
        font-size: 14px;
    }

    .page_4 div.title h1 {
        font-size: 20px;
        letter-spacing: 20px;
    }

    .page_4 div.content p {
        font-size: 14px;
        padding: 15px 15px;
    }

    .page_4 div.item ul li {
        width: 50%;
    }

    .page_4 div.item img {
        width: 50px;
    }

    .page_4 div.item h2 {
        font-size: 12px;
        padding: 0;
    }

    .page_4 div.item figcaption {
        display: none;
    }

    .page_4 div.item ul li a {
        margin-top: 7px;
        padding: 4px;
        font-size: 12px;
        border-radius: 14px;
        -webkit-border-radius: 14px;
        -moz-border-radius: 14px;
        -ms-border-radius: 14px;
    }

    
    .pro_des .title {
        top: 20%;
    }

    .pro_des .title {
        max-width: 300px;
        width: 100%;
    }

    .pro_des .title h1 {
        font-size: 18px;
    }

    .pro_des .title p {
        font-size: 14px;
        padding: 0 10px;
    }

    .des_path ul li img {
        width: 10px;
    }

    .pro_des .des_path ul li p {
        width: 115px;
        font-size: 12px;
    }

    .pro_des .des_path {
        background-position: top;
    }

    .pro_des .des_path ul li:nth-child(1) {
        top: 116px;
    }

    .tip_1 {
        top: 7px;
        right: -55px;
    }

    .pro_des .des_path ul li:nth-child(2) {
        height: 95px;
    }

    .des_path.active .line_box_2 {
        max-height: 48px;
    }

    .tip_2 {
        right: -18px;
    }

    .pro_des .des_path ul li:nth-child(3) {
        top: 53px;
        height: 135px;
    }

    .des_path.active .line_box_3 {
        max-height: 75px;
    }

    .tip_3 {
        top: 38px;
        right: -24px;
    }

    .pro_des .des_path ul li:nth-child(4) {
        bottom: 65px;
        height: 73px;
    }

    .tip_4 {
        bottom: -20px;
        right: -15px;
    }

    .pro_des .des_path ul li:nth-child(5) {
        top: 78px;
        height: 60px;
    }

    .tip_5 {
        top: -22px;
        right: -14px;
    }

    .pro_des .des_path ul li:nth-child(6) {
        bottom: 80px;
        height: 80px;
    }

    .tip_6 {
        bottom: -18px;
        right: 0px;
    }

    .ins_content h1, .cre_content h1, .manag_content h1 {
        font-size: 18px;
        margin-top: 15px;
    }

    .ins_content p, .cre_content p {
        font-size: 14px;
        text-indent: 2em;
    }

    .ins_content .ins_pic {
        width: 300px;
        margin-top: 15px;
    }

    .cre_box .cre_item {
        margin: 20px 0;
    }

    .cre_box .cre_item ul li img {
        width: 80px;
    }

    .cre_box .cre_item ul li p {
        font-size: 14px;
    }

    .manag_content p {
        font-size: 16px;
    }

    .manag_box .pic_text img {
        display: block;
        width: 300px;
        float: none;
        margin: 0 auto;
    }

    .manag_box .pic_text p {
        width: 300px;
        font-size: 14px;
        line-height: 24px;
    }

    .ins_content .ins_pic, .manag_box .pic_text {
        margin-bottom: 25px;
    }

    .dmp_path {
        width: 300px;
    }

    .dmp_path .p1 {
        width: 75px;
        height: 70px;
        margin-bottom: 70px;
    }

    .dmp_path .p2 .line_box_1 {
        width: 102px;
        height: 95px;
        top: -89px;
    }

    .dmp_path .p3 {
        margin: 0px 67px;
    }

    .dmp_path .p2 .line_box_4 {
        width: 72px;
        right: -69px;
        top: 36%;
    }

    .dmp_path .p4 .line_box_4 {
        width: 72px;
        left: -70px;
    }

    .dmp_path .p3 .line_box_3 {
        width: 29px;
        height: 81px;
        top: -76px;
        left: 58%;
    }

    .dmp_path .p4 .line_box_2 {
        width: 103px;
        height: 92px;
        top: -88px;
    }

    .tactics_pic {
        max-width: 300px;
    }

    .tactics_pic .text_1, .tactics_pic .text_2, .tactics_pic .text_3 {
        width: 38px;
        height: 38px;
        font-size: 12px;
        line-height: 38px;
    }

    .tactics_pic .text_1 {
        top: 31px;
        right: 54px;
    }

    .tactics_pic .text_2 {
        bottom: 81px;
        left: 15px;
    }

    .tactics_pic .text_3 {
        bottom: 91px;
        right: 11px;
    }

    
    .news_content {
        max-width: 300px;
    }

    .news_des p {
        font-size: 14px;
        padding: 0 10px;
        line-height: 20px;
    }

    
    .dev_path li .year > p {
        font-size: 16px;
    }

    .dev_path li:nth-child(odd) .develop_des p.month {
        padding: 0 2px;
        font-size: 14px;
    }

    .dev_path li .item_box {
        width: 174px;
    }

    .dev_path li .develop_des p:last-child {
        padding: 5px;
        max-width: 98px;
        font-size: 12px;
    }

    
    .partner_container {
        max-width: 300px;
    }

    .partner_content ul li {
        margin: 5px 5px;
    }

    .partner_content ul li h2 {
        padding: 5px 0;
        font-size: 14px;
    }

    .about_bottom, .about_des {
        max-width: 280px;
    }

    .contact_box {
        max-width: 300px;
        width: calc(100% - 22px);
    }

    .case_container {
        max-width: 300px;

    }
    .join_container {
        max-width: 300px;
        padding: 10px 10px;
        padding-top: 80px;
    }
}

    @media (min-width: 414px) {
        .drop {
            display: block;
        }

    }