.dd-slideshow-box{
    width: 100%;
    height: 100%;
    position: relative;
}

.dd-slideshow-item{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.dd-slideshow-title{
    font-size: 0.75rem;
    color: #fefefe;
    width: 10.60rem;
    height: 0.76rem;
    line-height: 0.75rem;
    position: absolute;
    top: 4.20rem;
    left: 1.42rem;
}
.dd-slideshow-info{
    font-size: 0.29rem;
    color: #ffffff;
    width: 7.10rem;
    line-height: 0.44rem;
    position: absolute;
    top: 5.60rem;
    left: 1.75rem;
}

.dd-main{
    width: 100%;
}


.dd-sub-nav-box{
    width: 100%;
    height: 1.19rem;
    border-bottom: 1px solid #d6d6d6;
    padding-top: 0.40rem;
}
.dd-sub-logo{
    width: 1.29rem;
    height: 0.56rem;
    float: left;
}
.dd-sub-nav{
    width: 80%;
    height: 0.56rem;
    float: right;
    text-align: right;
}
.dd-sub-nav-item{
    font-size: 0.26rem;
    color: #000000;
    display: inline-block;
    height: 0.56rem;
    line-height: 0.56rem;
    padding-left: 1.00rem;
}

/**
.dd-case-box{
    width: 100%;
    background: #f8f8f8;
    margin-top: 0.29rem;
}
.dd-case-en-title{
    font-size: 0.24rem;
    color: #999999;
    line-height: 0.24rem;
    height: 0.24rem;
    font-weight: bold;
}
.dd-case-cn-title{
    font-size: 0.64rem;
    color: #000000;
    line-height: 0.64rem;
    height: 0.64rem;
    margin-top: 0.38rem;
}
.dd-case-sub-title{
    font-size: 0.30rem;
    color: #666666;
    line-height: 0.30rem;
    height: 0.30rem;
    margin-top: 0.40rem;
}

.dd-case-content-box{
    width: 16.40rem;
    background: #ffffff;
}
.dd-case-item{
    width: 4.09rem;
    height: 2.80rem;
    float: left;
}
**/


/**企业简介**/
.dd-company-introduction-box{
    width: 100%;
    padding-top: 1.30rem;
    border-top: 1px solid #eaeaea;
    -moz-box-shadow:0px -2px 3px #efefef;
    -webkit-box-shadow:0px -2px 3px #efefef;
    box-shadow:0px -2px 3px #efefef;
}
.dd-company-introduction-content-box{
    width: 17.00rem;
    margin: 0 auto;
}
.dd-company-introduction-left-box{
    width: 8.62rem;
    height: 5.47rem;
    margin-left: 0.32rem;
    float: left;
}
.dd-company-introduction-video{
    width: 100%;
    height: 100%;
    -moz-box-shadow:0px 0px 7px #f0eeee;
    -webkit-box-shadow:0px 0px 7px #f0eeee;
    box-shadow:0px 0px 7px #f0eeee;
    border-radius: 0.14rem;
}
.dd-company-introduction-video video{
    width: 8.62rem;
    height: 5.47rem;
}
.dd-company-introduction-right-box{
    width: 6.80rem;
    margin-left: 1.26rem;
    float: left;
    padding-top: 0.37rem;
}
.dd-cir-title-cn{
    font-size: 0.60rem;
    color: #0073c1;
    height: 0.62rem;
    line-height: 0.62rem;
}
.dd-cir-title-en{
    font-size: 0.24rem;
    color: #c1c1c1;
    height: 0.26rem;
    line-height: 0.26rem;
    margin-top: 0.19rem;
}
.dd-cir-intro{
    font-size: 0.24rem;
    color: #333333;
    line-height: 0.44rem;
    margin-top: 0.59rem;
}
.dd-cir-btn{
    font-size: 0.30rem;
    cursor: pointer;
    color: #ffffff;
    width: 2.68rem;
    height: 0.80rem;
    background: #0074c1;
    line-height: 0.80rem;
    text-align: center;
    margin-top: 0.40rem;
}
/**企业简介结束**/

/**服务开始**/
.dd-service-box{
    width: 100%;
    padding-top: 1.30rem;
}
.dd-service-content-box{
    width: 100%;
}
.dd-service-item{
    width: 20%;
    height: 9.50rem;
    float: left;
    overflow: hidden;
}
.dd-service-item-tidy-content{
    width: 100%;
    height: 100%;
    position: relative;
}
.dd-service-item-tidy-content img{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.dd-service-item-tidy-title-box{
    width: 100%;
    height: 1.00rem;
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 1;
}
.dd-service-item-tidy-title-bg{
    width: 100%;
    height: 1.00rem;
    background-color: rgb(0, 116, 193);
    -moz-opacity: .6;
    -webkit-opacity: .6;
    opacity: .6;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.dd-service-item-tidy-title{
    font-size: 0.36rem;
    color: #ffffff;
    width: 100%;
    height: 1.00rem;
    line-height: 1.00rem;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}
.dd-service-item-full-title-box{
    width: 100%;
    height: 9.50rem;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}
.dd-service-item-full-title-bg{
    width: 100%;
    height: 9.50rem;
    background-color: rgb(0, 116, 193);
    -moz-opacity: .6;
    -webkit-opacity: .6;
    opacity: .6;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.dd-service-item-full-title-content{
    width: 100%;
    height: 9.50rem;
    padding: 0.25rem 0.16rem ;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}
.dd-service-item-full-title-content2{
    width: 100%;
    height: 100%;
    border: 2px solid #ffffff;
    position: relative;
}

.dd-service-item-tidy-content:hover .dd-service-item-full-title-box{
    opacity: 1;
}
.dd-service-item-tidy-content:hover .dd-service-item-tidy-title-box{
    opacity: 0;
}

.dd-sif-title-cn{
    font-size: 0.40rem;
    color: #ffffff;
    height: 2.08rem;
    line-height: 0.42rem;
    text-align: center;
    padding-top: 1.64rem;
}
.dd-sif-intro{
    font-size: 0.22rem;
    color: #ffffff;
    line-height: 0.44rem;
    padding: 0 0.64rem;
    padding-top: 1.36rem;
}
.dd-sif-btn{
    font-size: 0.18rem;
    color: #ffffff;
    width: 1.36rem;
    height: 0.58rem;
    line-height: 0.58rem;
    border: 2px solid #ffffff;
    text-align: center;
    position: absolute;
    bottom: 0.87rem;
    left: 50%;
    margin-left: -0.68rem;
    cursor: pointer;
}
.dd-sif-btn a{
    color: #ffffff;
}
/**服务案例开始**/
.dd-case-box{
    width: 100%;
    padding-top: 1.30rem;
    border-top: 1px solid #eaeaea;
    -moz-box-shadow:0px -2px 3px #efefef;
    -webkit-box-shadow:0px -2px 3px #efefef;
    box-shadow:0px -2px 3px #efefef;
}
.dd-case-content-box{
    padding-left: 1.40rem;
}
.dd-case-left-box{
    width: 4.00rem;
    padding-top: 2.05rem;
    float: left;
}
.dd-case-en-title{
    font-size: 0.24rem;
    color: #c1c1c1;
    height: 0.26rem;
    line-height: 0.26rem;
}
.dd-case-cn-title{
    font-size: 0.60rem;
    color: #0073c1;
    height: 0.62rem;
    line-height: 0.62rem;
    margin-top: 0.28rem;
}
.dd-case-info{
    font-size: 0.28rem;
    color: #666666;
    line-height: 0.50rem;
    margin-top: 0.28rem;
}
.dd-case-btn{
    font-size: 0.30rem;
    cursor: pointer;
    color: #ffffff;
    width: 2.20rem;
    height: 0.80rem;
    background: #0074c1;
    line-height: 0.80rem;
    text-align: center;
    margin-top: 0.50rem;
}
.dd-case-right-box{
    width: 13.20rem;
    height: 9.49rem;
    padding-left: 1.40rem;
    padding-top: 0.09rem;
    float: right;
    overflow-x: hidden;
    overflow-y:hidden;
}
.dd-case-right-inside-box{
    width: 13.50rem;
    height: 9.40rem;
    padding: 0.20rem 0;
}
.dd-case-item-box{
    width: 4.10rem;
    height: 4.40rem;
    -moz-box-shadow:0px 0px 7px #f5f5f5;
    -webkit-box-shadow:0px 0px 7px #f5f5f5;
    box-shadow:0px 0px 7px #f5f5f5;
    float: left;
    margin-right: 0.35rem;
    margin-bottom: 0.60rem;

}
.dd-case-item-img{
    width: 4.10rem;
    height: 3.54rem;
    overflow: hidden;
}
.dd-case-item-img img{
    width: 100%;
    height: 100%;
}
.dd-case-item-title{
    font-size: 0.32rem;
    color: #000000;
    width: 100%;
    height: 0.85rem;
    line-height: 0.85rem;
    text-align: center;
    overflow: hidden;
}
/**服务案例结束**/

/**首页数据开始**/
.dd-data-box{
    width: 100%;
    margin-top: 1.30rem;
    border-top: 1px solid #eaeaea;
    -moz-box-shadow:0px -2px 3px #efefef;
    -webkit-box-shadow:0px -2px 3px #efefef;
    box-shadow:0px -2px 3px #efefef;
}
.dd-data-content-box{
    width: 100%;
}
/**首页数据结束**/
/**首页加入我们开始**/
.dd-join-box{
    width: 100%;
    margin-top: 1.30rem;
    border-top: 1px solid #eaeaea;
    -moz-box-shadow:0px -2px 3px #efefef;
    -webkit-box-shadow:0px -2px 3px #efefef;
    box-shadow:0px -2px 3px #efefef;
}
.dd-join-content-box{
    width: 16.80rem;
    margin: 0 auto;
}
.dd-join-left-box{
    width: 10.00rem;
    padding-top: 1.30rem;
    padding-left: 0.20rem;
    float: left;
}
.dd-join-right-box{
    width: 6.71rem;
    height: 9.16rem;
    padding-top: 1.19rem;
    float: right;
    position: relative;
    text-align: right;
}
.dd-join-en-title{
    font-size: 0.24rem;
    color: #c1c1c1;
    height: 0.26rem;
    line-height: 0.26rem;
}
.dd-join-cn-title{
    font-size: 0.60rem;
    color: #0073c1;
    height: 0.62rem;
    line-height: 0.62rem;
    margin-top: 0.28rem;
}
.dd-join-info{
    font-size: 0.28rem;
    color: #666666;
    line-height: 0.50rem;
    margin-top: 0.28rem;
}
.dd-join-btn{
    display: inline-block;
    font-size: 0.30rem;
    cursor: pointer;
    color: #ffffff;
    width: 2.15rem;
    height: 0.80rem;
    background: #0074c1;
    line-height: 0.80rem;
    text-align: center;
    margin-top: 0.50rem;
}
.dd-join-small-pic{
    width: 6.71rem;
    height: 3.73rem;
    position: absolute;
    bottom: 0;
    left: 0;
}
/**首页加入我们结束**/


@media screen and (max-width:640px) {

    .dd-slideshow-title{
        font-size: 0.36rem;
        color: #fefefe;
        width: 100%;
        height: 0.36rem;
        line-height: 0.36rem;
        position: absolute;
        top: 1.00rem;
        left: 0.60rem;
    }
    .dd-slideshow-info{
        font-size: 0.24rem;
        color: #ffffff;
        width: 85%;
        line-height: 0.44rem;
        position: absolute;
        top: 1.60rem;
        left: 0.60rem;
    }


    /**企业简介**/
    .dd-company-introduction-box{
        width: 100%;
        padding-top: 0.60rem;
        border-top: 1px solid #eaeaea;
        -moz-box-shadow:0px -2px 3px #efefef;
        -webkit-box-shadow:0px -2px 3px #efefef;
        box-shadow:0px -2px 3px #efefef;
    }
    .dd-company-introduction-content-box{
        width: 6.90rem;
        margin: 0 auto;
    }
    .dd-company-introduction-left-box{
        width: 100%;
        height: auto;
        margin-left: 0rem;
        float: left;
    }
    .dd-company-introduction-video{
        width: 100%;
        height: 100%;
        -moz-box-shadow:0px 0px 7px #f0eeee;
        -webkit-box-shadow:0px 0px 7px #f0eeee;
        box-shadow:0px 0px 7px #f0eeee;
        border-radius: 0.14rem;
    }
    .dd-company-introduction-video video{
        width: 100%;
        height: auto;
    }
    .dd-company-introduction-right-box{
        width: 100%;
        margin-left: 0;
        float: left;
        padding-top: 0.37rem;
    }
    .dd-cir-title-cn{
        font-size: 0.60rem;
        color: #0073c1;
        height: 0.62rem;
        line-height: 0.62rem;
        text-align: center;
    }
    .dd-cir-title-en{
        font-size: 0.24rem;
        color: #c1c1c1;
        height: 0.26rem;
        line-height: 0.26rem;
        margin-top: 0.19rem;
        text-align: center;
    }
    .dd-cir-intro{
        font-size: 0.24rem;
        color: #333333;
        line-height: 0.44rem;
        margin-top: 0.30rem;
    }
    .dd-cir-btn{
        font-size: 0.30rem;
        cursor: pointer;
        color: #ffffff;
        width: 2.68rem;
        height: 0.80rem;
        background: #0074c1;
        line-height: 0.80rem;
        text-align: center;
        margin: 0 auto;
        margin-top: 0.40rem;
    }
    /**企业简介结束**/

    /**服务开始**/
    .dd-service-box{
        width: 100%;
        padding-top: 1.00rem;
        overflow: hidden;
        overflow-x: scroll;
    }
    .dd-service-content-box{
        width: 300%;
    }
    .dd-service-item{
        width: 20%;
        height: 9.50rem;
        float: left;
        overflow: hidden;
    }
    .dd-service-item-tidy-content{
        width: 100%;
        height: 100%;
        position: relative;
    }
    .dd-service-item-tidy-content img{
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 1;
    }
    .dd-service-item-tidy-title-box{
        width: 100%;
        height: 1.00rem;
        position: absolute;
        bottom: 0;
        left: 0;
        opacity: 1;
    }
    .dd-service-item-tidy-title-bg{
        width: 100%;
        height: 1.00rem;
        background-color: rgb(0, 116, 193);
        -moz-opacity: .6;
        -webkit-opacity: .6;
        opacity: .6;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 1;
    }
    .dd-service-item-tidy-title{
        font-size: 0.36rem;
        color: #ffffff;
        width: 100%;
        height: 1.00rem;
        line-height: 1.00rem;
        text-align: center;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .dd-service-item-full-title-box{
        width: 100%;
        height: 9.50rem;
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
    }
    .dd-service-item-full-title-bg{
        width: 100%;
        height: 9.50rem;
        background-color: rgb(0, 116, 193);
        -moz-opacity: .6;
        -webkit-opacity: .6;
        opacity: .6;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 1;
    }
    .dd-service-item-full-title-content{
        width: 100%;
        height: 9.50rem;
        padding: 0.25rem 0.16rem ;
        position: absolute;
        top: 0;
        left: 0;
        z-index: 2;
    }
    .dd-service-item-full-title-content2{
        width: 100%;
        height: 100%;
        border: 2px solid #ffffff;
        position: relative;
    }

    .dd-service-item-tidy-content:hover .dd-service-item-full-title-box{
        opacity: 1;
    }
    .dd-service-item-tidy-content:hover .dd-service-item-tidy-title-box{
        opacity: 0;
    }

    .dd-sif-title-cn{
        font-size: 0.40rem;
        color: #ffffff;
        height: 2.08rem;
        line-height: 0.42rem;
        text-align: center;
        padding-top: 1.64rem;
    }
    .dd-sif-intro{
        font-size: 0.22rem;
        color: #ffffff;
        line-height: 0.44rem;
        padding: 0 0.64rem;
        padding-top: 1.36rem;
    }
    .dd-sif-btn{
        font-size: 0.18rem;
        color: #ffffff;
        width: 1.36rem;
        height: 0.58rem;
        line-height: 0.58rem;
        border: 2px solid #ffffff;
        text-align: center;
        position: absolute;
        bottom: 0.87rem;
        left: 50%;
        margin-left: -0.68rem;
        cursor: pointer;
    }
    .dd-sif-btn a{
        color: #ffffff;
    }
    /**服务结束**/

    /**服务案例开始**/
    .dd-case-box{
        width: 100%;
        padding-top: 1.30rem;
        border-top: 1px solid #eaeaea;
        -moz-box-shadow:0px -2px 3px #efefef;
        -webkit-box-shadow:0px -2px 3px #efefef;
        box-shadow:0px -2px 3px #efefef;
    }
    .dd-case-content-box{
        padding-left: 0;
    }
    .dd-case-left-box{
        width: 6.90rem;
        padding-top: 0rem;
        float: left;
        padding-left: 0.60rem;
        margin: 0 auto;
    }
    .dd-case-en-title{
        font-size: 0.24rem;
        color: #c1c1c1;
        height: 0.26rem;
        line-height: 0.26rem;
        text-align: center;
    }
    .dd-case-cn-title{
        font-size: 0.60rem;
        color: #0073c1;
        height: 0.62rem;
        line-height: 0.62rem;
        margin-top: 0.28rem;
        text-align: center;
    }
    .dd-case-info{
        font-size: 0.28rem;
        color: #666666;
        line-height: 0.50rem;
        margin-top: 0.28rem;
        text-align: center;
    }
    .dd-case-btn{
        font-size: 0.30rem;
        cursor: pointer;
        color: #ffffff;
        width: 2.20rem;
        height: 0.80rem;
        background: #0074c1;
        line-height: 0.80rem;
        text-align: center;
        margin: 0 auto;
        margin-top: 0.50rem;
    }
    .dd-case-right-box{
        width: 100%;
        height: 9.49rem;
        padding-left: 0rem;
        padding-top: 0.09rem;
        float: right;
        overflow-x: hidden;
        overflow-y:hidden;
        overflow-x: scroll;
    }
    .dd-case-right-inside-box{
        width: 13.40rem;
        height: 9.40rem;
        padding: 0.20rem 0;
    }
    .dd-case-item-box{
        width: 4.10rem;
        height: 4.40rem;
        -moz-box-shadow:0px 0px 7px #f5f5f5;
        -webkit-box-shadow:0px 0px 7px #f5f5f5;
        box-shadow:0px 0px 7px #f5f5f5;
        float: left;
        margin-right: 0.35rem;
        margin-bottom: 0.60rem;

    }
    .dd-case-item-img{
        width: 4.10rem;
        height: 3.54rem;
        overflow: hidden;
    }
    .dd-case-item-img img{
        width: 100%;
        height: 100%;
    }
    .dd-case-item-title{
        font-size: 0.32rem;
        color: #000000;
        width: 100%;
        height: 0.85rem;
        line-height: 0.85rem;
        text-align: center;
        overflow: hidden;
    }
    /**服务案例结束**/

    /**首页数据开始**/
    .dd-data-box{
        width: 100%;
        margin-top: 1.00rem;
        border-top: 1px solid #eaeaea;
        -moz-box-shadow:0px -2px 3px #efefef;
        -webkit-box-shadow:0px -2px 3px #efefef;
        box-shadow:0px -2px 3px #efefef;
    }
    .dd-data-content-box{
        width: 100%;
    }
    /**首页数据结束**/
    /**首页加入我们开始**/
    .dd-join-box{
        width: 100%;
        margin-top: 1.00rem;
        border-top: 1px solid #eaeaea;
        -moz-box-shadow:0px -2px 3px #efefef;
        -webkit-box-shadow:0px -2px 3px #efefef;
        box-shadow:0px -2px 3px #efefef;
    }
    .dd-join-content-box{
        width: 100%;
        margin: 0 auto;
    }
    .dd-join-left-box{
        width: 6.90rem;
        padding-top: 0rem;
        padding-left: 0;
        margin-left: 0.30rem;
        float: left;
    }
    .dd-join-right-box{
        width: 6.90rem;
        height: 9.16rem;
        padding-top: 1.19rem;
        float: right;
        margin-right: 0.30rem;
        position: relative;
        text-align: center;
    }
    .dd-join-en-title{
        font-size: 0.24rem;
        color: #c1c1c1;
        height: 0.26rem;
        line-height: 0.26rem;
    }
    .dd-join-cn-title{
        font-size: 0.60rem;
        color: #0073c1;
        height: 0.62rem;
        line-height: 0.62rem;
        margin-top: 0.28rem;
    }
    .dd-join-info{
        font-size: 0.28rem;
        color: #666666;
        line-height: 0.50rem;
        margin-top: 0.28rem;
    }
    .dd-join-btn{
        display: inline-block;
        font-size: 0.30rem;
        cursor: pointer;
        color: #ffffff;
        width: 2.15rem;
        height: 0.80rem;
        background: #0074c1;
        line-height: 0.80rem;
        text-align: center;
        margin-top: 0.50rem;
    }
    .dd-join-small-pic{
        width: 6.90rem;
        height: 3.73rem;
        position: absolute;
        bottom: 0;
        left: 0;
    }
    .dd-join-small-pic img{
        width: 6.90rem;
    }
    /**首页加入我们结束**/
}