:root {
    --default-color: #869e90;
    --default-color-rgb: 134, 158, 144;
    --default-color-dark: #739682;
    --default-contrast-color: #a3bcae;
    --default-contrast-color-rgb: 177, 158, 132;
    --black-color: #000000;
    --black-color-rgb: 0, 0, 0;
    --gray-color-e: #eeeeee;
    --gray-color-e-rgb: 238, 238, 238;
    --gray-color-c: #cccccc;
    --gray-color-2: #222222;
    --gray-color-2-rgb: 34, 34, 34;
    --gray-color-3: #333333;
    --gray-color-6: #666666;
    --gray-color-9: #999999;
    --white-color: #ffffff;
    --white-color-rgb: 255, 255, 255;
}

@font-face {
  font-family: 'iconfont';  /* Project id 3157414 */
  src: url('//at.alicdn.com/t/font_3157414_skm2uwda06l.woff2?t=1643278396022') format('woff2'),
       url('//at.alicdn.com/t/font_3157414_skm2uwda06l.woff?t=1643278396022') format('woff'),
       url('//at.alicdn.com/t/font_3157414_skm2uwda06l.ttf?t=1643278396022') format('truetype');
}

.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;}

html, body {
    background-color: #FFFFFF;
    font-size: medium;
    font-weight: lighter;
    -webkit-user-select: none;
     -moz-user-select: -moz-none;
      -ms-user-select: none;
          user-select: none;
}

a {
    color: #333333;
}

a:hover {
    text-decoration: none;
    color: #869e90;
}

a:active, a:visited {
    text-decoration: none;
}

/*无线*/
.loading_main {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(rgba(235,238,238,0.0) 20%, rgb(238, 238, 238) 80%);
    padding: 3rem 0;
    color: var(--default-color);
    text-align: center;
}
.infinite-container{
    overflow: hidden;
}
.infinite-more-link{display: block;text-align: center;padding: 2rem;}
.loading_done{
    display: none;
    text-align: center;
    font-size: medium;
    color: #cccccc;
    padding: 3rem 0;
}

/* 公共 */
.nodata {
    display: block;
    width: 100%;
    text-align: center;
    padding: 2rem 0;
    color: #999999;
}

.jiange {
    display: block;
    text-align: center;
    position: relative;
    height: 1px;
    background-color: rgba(0, 0, 0, 0.07);
    margin: 1rem 0;
}

.jiange span {
    position: absolute;
    top: -2px;
    left: 45%;
    width: 15%;
    height: 4px;
    background-color: var(--default-color);
}


/* 滑块 */
.swiper-pagination-bullet {
    background-color: #FFFFFF;
}

.swiper-pagination-bullet-active {
    background-color: #869e90;
}


.swiper-container-faq {
    height: 30px;
    overflow: hidden;
}

.swiper-container-horizontal > .swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    bottom: 2rem;
}


/* 轮播区 */
.ad_main {
    display: block;
    background-color: #000000;
    position: relative;
    overflow: hidden;
}

.ad_main .swiper-slide .container {
    position: relative;
    min-height: 600px;  /*轮播区最低高度，主要用于二级栏目*/
    display: flex;
    justify-content: center;
}
.ad_main .swiper-slide .photo {
    margin: 8% 0 0 10%;
    /*background-color: #4cae4c;*/
    width: 30%;
}
.ad_main .swiper-slide .textMain {
    margin: 15% 15% 0 5%;
     width: 70%;
    text-align: left;
    color: #999999;
    /*background-color: #2e6da4;*/
}

.ad_main .swiper-slide .textMain strong{
    font-weight: bold;
    display: block;
    margin: 0;
    font-size: xxx-large;
    line-height: 120%;
}

.ad_main .swiper-slide .textMain h1,
.ad_main .swiper-slide .textMain h2,
.ad_main .swiper-slide .textMain h3 {
    font-weight: bold;
    display: block;
    padding: 5px 0;
    margin: 0;
}

.ad_main .swiper-slide .textMain p {
    font-size: large;
    padding: 15px 0;
    line-height: 160%;
}
.ad_main .swiper-slide .phone-link{
    display: block;
    text-align: left;
}
.ad_main .swiper-slide .phone-link a{
    display: inline-block;
    font-size: large;
    padding: 5px 20px;
    border: 1px solid rgba(var(--white-color-rgb), 0.5);
    color: var(--white-color);
    border-radius: 50px;
}
.ad_main .swiper-slide .phone-link a i{
    margin-right: 7px;
}

.ad_main .scroll_case {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 100;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.swiper-container-index .picbg {
    text-align: center;
    background-size: cover !important;
}

.swiper-container-index .swiper-pagination {
    bottom: 30px !important;
}

.ad_main .picbg-list {
    display: block;
    height: 430px;
    background-size: cover !important;
}

.ad_main .picbg-list .textmain {
    margin-top: 14rem;
}

.ad_main .picbg-views {
    display: block;
    height: 130px;
    background-size: cover !important;
}

.detail_ad_main {
    position: relative;
}
.detail_ad_main .container {
    height: 150px !important;
}

.detail_ad_main .picbg-list {
    height: 130px !important;
}
.detail_ad_main .read{
    top: auto;
    bottom: 1rem;
    z-index: 900;
    background-color: rgba(var(--black-color-rgb),0.5);
    color: rgba(var(--default-color-rgb),0.5);
}

/*关于我们*/
.about-index {
    display: block;
    padding: 7rem 0;
}

.about-index .container {
    overflow: hidden;
    display: flex;
    justify-content: space-between;
}
.about-index .container .textmain{
    text-align: left;
    margin-left: 3rem;
}
.about-index .container .textmain .category_title{
    color: var(--default-color);
}
.about-index .container .textmain .jiange span{
    left: 0;
    display: none;
}

/*业务模块标题*/
.tit-main {
    padding: 2rem 0;
    text-align: center;
}
.tit-main strong,
.tit-main span{
    display: block;
    color: var(--white-color);
}
.tit-main strong{
    font-size: xx-large;
}
.tit-main span{
    font-size: larger;
}

/*业务介绍*/
.bg-gray{
    background-color: #f4f4f4;
}
.info-right{
    margin: 2rem 0 0 3rem;
    width: 80% !important;
}
.top-eff{
    position: relative;
    top: -9rem;
}
.clear-bottom{
    padding-bottom: 0 !important;
}
.service-recommond {
    display: block;
    padding: 7rem 0;
}
.service-recommond .container {
    display: flex;
    justify-content: space-between;
}
.service-recommond .container .textMain{
    margin-right: 3rem;
    width: 70%;
}
.service-recommond .container .textMain strong{
    display: block;
    font-size: xx-large;
    color: var(--default-color);
    margin-bottom: 2rem;
}
.service-recommond .container .info p{
    display: block;
    margin-bottom: 1rem;
    line-height: 160%;
    font-size: larger;
}

/*核心团队成员*/
.tit-black{
    display: block;
    padding: 5rem 0;
    text-align: center;
    color: var(--default-color);
    font-size: x-large;
    font-weight: bold;
}
.bg-default{
    background-color: var(--default-color) !important;
}
.bg-default .textMain,
.bg-default .textMain strong{
    color: var(--white-color) !important;
}
.teacher-item{
    display: block;
    background-color: #f4f4f4;
    margin: 1rem 0;
}
.teacher-item .container{
    display: flex;
    justify-content: space-between;
}
.teacher-item .container .width-custom{
    width: 90% !important;
}
.teacher-item .container .photo-main{
    width: 60%;
}
.teacher-item .container .textMain{
    margin: 7rem 3rem;
}
.teacher-item .container .textMain strong{
    display: block;
    font-size: xx-large;
    color: var(--default-color);
    margin-bottom: 2rem;
}
.teacher-item .container .info p{
    display: block;
    margin-bottom: 1rem;
    line-height: 160%;
    font-size: larger;
}

.textmain {
    color: #333333;
    text-align: center;
    overflow: hidden;
    width: 70%;
    margin: auto;
}

.textmain .category_title {
    display: block;
    font-size: xx-large;
    font-weight: bold;
}

.textmain .other {
    display: block;
    padding: 0.5rem 0 1.5rem 0;
    font-size: large;
    line-height: 160%;
}
.textmain .swiper-container-text {
        font-size: xx-large;
        height: 45px;
        font-weight: normal;
    }

.swiper-container-service {
    overflow: hidden;
}


.swiper-container-service .swiper-slide {
    padding: 3rem 1.5rem;
    text-align: center;
    background-color: rgba(250, 250, 250, 0.9);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    color: var(--default-color);
    border: 1px solid var(--gray-color-c);
}

.swiper-container-service .swiper-slide i {
    display: block;
    font-size: 50px;
    width: 100px;
    height: 100px;
    line-height: 100px;
    border-radius: 100px;
    margin: auto;
    background-color: var(--default-color);
    color: var(--white-color);
}

.swiper-container-service .swiper-slide strong {
    display: block;
    font-size: x-large;
    padding: 1rem 0 1.5rem 0;
    font-weight: normal;
}

.swiper-container-service .swiper-slide span {
    display: block;
    color: var(--gray-color-6);
    text-align: left;
}


/* 客户展示 */
.customer {
    display: block;
    background-color: #869e90;
}

.customer .textMain {
    text-align: center;
    padding: 5rem 0 2rem 0;
}
.customer .textMain,
.customer .textMain .titblock strong {
    color: var(--default-contrast-color);
}
.customer .textMain .titblock strong{
    font-size: xx-large;
}
.customer .customer-logo {
    display: block;
    overflow: hidden;
    padding-bottom: 2rem;
}
.customer .customer-logo .item{
    float: left;
    width: 10%;
    border: 1px solid var(--default-color);
    background-color: rgba(var(--default-contrast-color-rgb),0.15);
    cursor: pointer;
}
.customer .customer-logo .item img{
    opacity: 0.5;
}
.customer .customer-logo .item:hover{
    border-color: var(--default-contrast-color);
    background-color: rgba(var(--default-contrast-color-rgb),0.35);
}
.customer .customer-logo .item:hover img{
    opacity: 1;
}

/*评价*/
.swiper-container-comment {
    display: block;
    position: relative;
    overflow: hidden;
}

.swiper-container-comment .swiper-slide {
    display: block;
    height: 300px;
    position: relative;
    background-size: cover !important;
}

.swiper-container-comment .swiper-slide span {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(var(--default-color-rgb),0.0);
    font-size: 0;
    cursor: pointer;
    text-align: center;
    line-height: 300px;
}

.swiper-container-comment .swiper-slide span:hover {
    background-color: rgba(var(--white-color-rgb),0.8);
    font-size: large;
    color: var(--default-color);
}

.swiper-container-comment .swiper-slide .textMain .titblock {
    margin-bottom: 1rem;
}

.swiper-container-comment .swiper-slide .textMain .titblock strong {
    color: #FFFFFF;
    font-size: 40px;
}

.swiper-container-comment .swiper-slide .textMain p {
    display: block;
    font-size: large;
    line-height: 200%;
}

.swiper-container-comment .swiper-slide .textMain small {
    display: block;
    font-size: medium;
    color: #dbc7a7;
}

/*客户logo*/
.swiper-container-customer-logo {
    display: block;
}

.swiper-container-customer-logo .swiper-slide {
    padding: 0.2rem 0;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.2);
}

.swiper-container-customer-logo .swiper-slide img {
    display: inline-block;
    width: 60%;
}


/*公共列表*/
.category_list {
    display: block;
    background-color: #f9f9f9;
    padding: 3rem 0;
    border-bottom: 1px solid #CCCCCC;
}

.category_list .container {
    overflow: hidden;
}

.category_list .titblock {
    display: block;
    float: left;
    width: 48%;
    margin: 0 10px;
    min-height: 260px;
    border-bottom: 1px solid #cccccc;
}

.category_list .titblock strong,
.category_list .titblock p {
    display: block;
}

.category_list .titblock strong {
    margin-top: 3rem;
    font-size: x-large;
}

.category_list .titblock p {
    margin-bottom: 2rem;
    font-size: medium;
}


/* 微信开发 */
.wechatDevelop {
    display: block;
    padding: 9rem 0;
    background-size: cover !important;
}

.wechatDevelop .container {
    overflow: hidden;
}

.wechatDevelop .answer-form {
    display: flex;
    justify-content: space-between;
    background-color: rgba(255, 255, 255, 0.85);
    border: 5px solid var(--default-color);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 3rem 2rem;
    width: 75%;
    margin: auto;
}
.wechatDevelop .answer-form .info{
    width: 45%;
    position: relative;
}
.wechatDevelop .answer-form .info .name{
    color: var(--default-color);
    font-size: x-large;
}
.wechatDevelop .answer-form .info .name i{
    font-size: xx-large;
}
.wechatDevelop .answer-form .info .content{
    padding: 1rem 0 1rem 2.5rem;
    line-height: 160%;
}
.wechatDevelop .answer-form .info .other{
    position: absolute;
    left: 0;
    bottom: 0;
    color: var(--default-color);
}
.wechatDevelop .answer-form .form-default{
    width: 50%;
}
.wechatDevelop .answer-form .form-default .form-group label{
    display: none;
}
.wechatDevelop .answer-form .form-default .form-group textarea{
    resize: none;
}



/*为什么选择我们*/
.whyMain {
    display: block;
    background-color: #eee;
    padding: 0.8rem 0;
}

.whyMain .container {
    overflow: hidden;
    padding: 0;
}

.swiper-container-why .swiper-slide {
    display: flex;
    /*background-color: rgba(255, 255, 255, 0.7);*/
    border: 1px solid var(--gray-color-e);
    padding: 0.5rem;
}
.swiper-container-why .swiper-slide .photo{
    width: 50px;
    height: 50px;
    margin-right: 10px;
}
.swiper-container-why .swiper-slide .info{
    width: 235px;
    line-height: 50px;
    /*background-color: #4cae4c;*/
}
.swiper-container-why .swiper-slide .info strong,
.swiper-container-why .swiper-slide .info span {
    display: block;
}

.swiper-container-why .swiper-slide .info strong {
    font-size: large;
    margin-bottom: 0.2rem;
    font-weight: normal;
    color: var(--gray-color-9);
}
.swiper-container-why .tips-scroll{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 1rem;
    text-align: center;
    color: var(--gray-color-6);
    font-size: small;
}

footer {
    position: relative;
}

/*底部浮动*/
.wxcode {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 11rem;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    text-align: center;
    border: 1px solid #000000;
}

.wxcode span {
    display: block;
    padding-bottom: 0.5rem;
}

.online {
    display: none;
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 1000;
    overflow: hidden;
}

.online .tool {
    display: inline-block;
    padding: 0.7rem;
    text-align: center;
    margin-right: 0.3rem;
    background-color: rgba(0, 0, 0, 0.5);
    color: #EEEEEE;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    cursor: pointer;
}

.online .tool:hover {
    background-color: rgba(255, 255, 255, 0.9);
    color: #869e90;
}

.online .tool i,
.online .tool span {
    display: block;
}

.online .tool i {
    font-size: 35px;
    margin-bottom: 0.5rem;
}

/*底部*/
.footMain {
    display: block;
    background-color: var(--default-color);
    padding: 1.5rem 0 5rem 0;
}

.footMain .footer-logo {
    width: 100px;
    margin-bottom: 1rem;
}
.footMain .footer-content {
    display: flex;
    justify-content: space-between;
}
.footMain .footer-content .linkMain {
    width: 33%;
}
.footMain .footer-content .service {
    width: 25%;
}
.footMain .footer-content .contact {
    width: 25%;
}

.footMain .footer-content .linkMain strong {
    display: block;
    margin-bottom: 1rem;
    font-size: large;
    font-weight: normal;
    color: var(--white-color);
}

.footMain .footer-content .linkMain .link {
    display: block;
    line-height: 35px;
    color: var(--white-color);
}

.footMain .footer-content .linkMain .content {
    color: var(--white-color);
}
.footMain .footer-content .linkMain .content span {
    display: block;
}


.form-xuqiu label {
    display: none;
}

.form-xuqiu textarea {
    resize: none;
}


.copyrightInfo {
    display: block;
    background-color: var(--default-color);
    border-top: 1px solid rgba(var(--white-color-rgb), 0.5);
    overflow: hidden;
    padding: 1rem 0 5rem 0;
    clear: both;
    color: var(--white-color);
}

.copyrightInfo .other {
    float: left;
}

.copyrightInfo .address {
    float: right;
}
.copyrightInfo .address a{
    color: var(--white-color);
}
.copyrightInfo .icp {
    padding: 1rem;
    display: flex;
    width: 100%;
    justify-content: center;
}
.copyrightInfo .icp .img-responsive{
    width: 50px;
}

/* footinfo */
.footinfo {
    display: block;
    background-color: #333333;
    padding: 3rem 0;
}

.footinfo .content_main {
    overflow: hidden;
}

.footinfo .content_main .info {
    width: 65%;
    float: left;
}

.footinfo .content_main .info strong,
.footinfo .content_main .info .address,
.footinfo .content_main .info small {
    padding: 0;
    margin: 0;
    color: #CCCCCC;
}

.footinfo .content_main .info strong {
    display: block;
    font-size: large;
    color: #869e90;
}

.footinfo .content_main .info .address {
    padding: 2px 0;
}

.footinfo .content_main .info .address span {
    display: inline-block;
    margin-left: 5px;
}

.footinfo .content_main .info small {
    color: #869e90;
}

.footinfo .content_main .foot-tel {
    width: 30%;
    float: right;
    text-align: right;
    padding-top: 1rem;
    color: #869e90;
}

.footinfo .content_main .foot-tel .icomain {
    display: inline-block;
    width: 90px;
    height: 100px;
    margin: 0 0.2rem;
    text-align: center;
    border: 1px solid #555555;
    background-color: #333333;
    position: relative;
}

.footinfo .content_main .foot-tel .icomain img {
    display: inline-block;
    width: 55px;
    margin: 0.8rem 0;
}

.footinfo .content_main .foot-tel .icomain span {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    font-size: small;
    padding: 0.3rem 0;
}

.list-content {
    display: block;
    background-color: #CCCCCC;
    border-bottom: 7px solid #E3E3E3;
    padding: 2rem 0 5rem 0;
    background-size: cover !important;
}


/*当页面大于1200px 时，大屏幕，主要是PC 端-----------------------------------------------------------------------------*/
@media (min-width: 1200px) {
    html, body {
        background-color: #FFFFFF;
    }
}

/*PAD在768 和991 像素之间的屏幕里，小屏幕，主要是PAD------------------------------------------------------------------*/
@media (min-width: 768px) and (max-width: 1199px) {
    /* html,body {background-color: #ffaaff;} */
}

/*XS在小于767 像素的屏幕，主要是手机--------------------------------------------------------------------*/
@media (max-width: 767px) {
    html, body {
        font-weight: normal;
    }
    /*橱窗*/
    .ad_main .swiper-slide .container {
        display: block;
    }
    .ad_main .swiper-slide .photo {
        margin: 18% auto;
        width: 38%;
    }
    .ad_main .swiper-slide .textMain {
        margin: 0;
        width: 100%;
        text-align: left;
        padding: 0 7%;
    }

    .ad_main .swiper-slide .textMain strong{
        font-size: xx-large;
        text-align: center;
    }
    .ad_main .swiper-slide .textMain p {
        font-size: medium;
    }

    .ad_main .swiper-slide .phone-link{
        display: block;
        text-align: center;
    }


    /*为什么选择我们*/
    .swiper-container-why .swiper-slide {
        display: flex;
        justify-content: center;
    }
    .swiper-container-why .swiper-slide .info{
        width: auto;
    }


    /*关于我们*/
    .about-index {
        padding: 1rem 0;
    }

    .about-index .container {
        display: block;
        overflow: hidden;
    }
    .about-index .container .photo-main{
        float: left;
        margin-bottom: 2rem;
    }
    .about-index .container .textmain{
        float: right;
        width: 100%;
        margin: 0;
        padding: 0 1rem;
    }
    .about-index .container .textmain .category_title{
        font-size: x-large;
        text-align: center;
    }
    .about-index .container .textmain .other{
        font-size: small;
        color: var(--gray-color-6);
    }

    /*业务模块标题*/
    .tit-main strong{
        font-size: x-large;
    }
    .tit-main span{
        font-size: small;
    }


    /*业务介绍*/
    .info-right{
        margin: 0;
        width: 100% !important;
        position: relative;
        top: -3rem;
    }
    .top-eff{
        position: relative;
        top: -7rem;
    }
    .clear-bottom{
        padding-bottom: 0 !important;
    }

    .service-recommond {
        padding: 5rem 0;
    }
    .service-recommond .container {
        display: block;
    }
    .service-recommond .container .photo-main{
        width: 50%;
        margin: auto;
    }
    .service-recommond .container .textMain{
        margin: 0;
        width: 100%;
        padding: 0 1rem;
    }
    .service-recommond .container .textMain strong{
        font-size: x-large;
        margin-bottom: 1rem;
        text-align: center;
    }
    .service-recommond .container .info p{
        font-size: small;
        color: var(--gray-color-6);
    }

    /*核心团队成员*/
    .tit-black{
        padding: 3rem 0;
    }
    .teacher-item{
        margin: 0;
    }
    .teacher-item .container{
        display: block;
    }
    .teacher-item .container .width-custom{
        width: 50% !important;
    }
    .teacher-item .container .photo-main{
        width: 50%;
        margin: 3rem auto 0 auto;
    }
    .teacher-item .container .textMain{
        margin: 1rem 2rem 5rem 2rem;
    }
    .teacher-item .container .textMain strong{
        font-size: large;
        margin-bottom: 1rem;
        text-align: center;
    }
    .teacher-item .container .info p{
        line-height: 160%;
        font-size: small;
    }


    /*底部版权信息*/
    .copyrightInfo {
        display: block;
        padding: 1rem 0 5rem 0;
    }
    .copyrightInfo .other,
    .copyrightInfo .address {
        float: none;
        font-size: x-small;
        text-align: center;
    }
    .copyrightInfo .address{
        display: none;
    }



    /*底部浮动*/
    .wxcode {
        display: none;
        position: inherit;
        bottom: 0;
        left: 0;
        right: 0;
        width: auto;
        border: none;
        margin: 30px 0 95px 0;
    }

    .wxcode img {
        width: 50%;
        display: inline-block;
    }

    .online {
        bottom: 0;
        left: 0;
        right: 0;
        border-radius: 0.7rem 0.7rem 0 0;
        overflow: hidden;
    }

    .online .tool {
        display: block;
        padding: 1.1rem 0;
        margin-right: 0;
        float: left;
        width: 100%;
        border-left: 1px solid #666666;
    }

    .online .tool i,
    .online .tool span {
        display: inline-block;
    }

    .online .tool i {
        font-size: 20px;
        margin-bottom: 0;
    }

    .msg_top_ju {
        display: block;
        height: 0;
        line-height: 3rem;
        font-weight: bold;
        /*border-top: 1px solid #cccccc;*/
        text-align: right;
        padding-top: 0.5rem;
    }

}