.cn_products_banner{
    width: 100%;
    /*height: 631px;*/
    /*overflow: hidden;*/
}
.cn_products_banner img{
    width: 100%;
    /*height: 631px;*/
}
.cn_tab{
    width: 1200px;
    height: 100px;
    background: #fff;
    border: 1px solid #e6e7eb;
    box-shadow: 0 12px 24px -8px rgba(26,26,51,.1);
    border-radius: 6px;
    margin: 40px auto;
    margin-bottom: 90px;
}
.cn_tab_item{
    width: 25%;
    text-align: center;
    cursor: pointer;
}
.cn_tab_item_active .cn_tab_item_txt{
    color: #7673f4!important;
}
.cn_tab_item_img{
    width: 30px;
    height: 30px;
    vertical-align: top;
    margin-top: 37px;
    margin-right: 7px;
    display: inline-block;
}
.cn_tab_item_img img{
    width: 30px;
    height: 30px;
}
.cn_tab_item_txt{
    font-size: 20px;
    color: #333;
    font-weight: 300;
    line-height: 100px;
    display: inline-block;
}
.cn_tab_index{
    margin-bottom: 50px;
    display: none;
}
.cn_tab_index:first-child{
    display: block;
}
.cn_tab_index_1{
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 50px;
}
.cn_tab_index_1_img{
    width: 650px;
    height: 488px;
}
.cn_tab_index_1_img img{
    width: 650px;
    height: 488px;
}
.cn_tab_index_1_txt{
    width: 490px;
    padding-top: 80px;
}
.cn_tab_index_1_txt_title{
    font-size: 36px;
    color: #1a1a33;
    font-weight: 700;
    line-height: 120px;
}
.cn_tab_index_1_txt_txt{
    margin-top: 20px;
    font-size: 16px;
    color: #1a1a33;
    line-height: 24px;
}
.cn_products_industry{
    width: 100%;
    height: 690px;
    margin-bottom: 60px;
}
.cn_products_customer{
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 30px;
    margin-bottom: 60px;
}
.cn_products_customer_title{
    padding: 0 30px;
    font-size: 34px;
    font-weight: 400;
    color: #1E2330;
    text-align: center;
    margin-bottom: 30px;
}
.cn_products_customer_list{
    width: 1140px;
    margin: 0 auto;
}
.cn_products_customer_item{
    width: 242px;
    height: 130px;
    margin-right: 26px;
    padding: 26px 1% 20px 1%;
    border-radius: 4px 4px 4px 4px;
    background: rgba(255,255,255,1);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
    transition-property: all;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}
.cn_products_customer_item:last-child{
    margin-right: 0;
}
.cn_products_customer_item_num{
    color: #1d58ff;
    font-size: 48px;
    font-weight: bold;
    right: 20px;
    margin-bottom: 10px;
    text-align: center;
    margin-top: 25px;
}
.cn_products_customer_item_txt{
    margin-top: 18px;
    font-size: 16px;
    color: #26272C;
    line-height: 24px;
    text-align: center;
}
.cn_products_service{
    width: 100%;
    height: 600px;
    position: relative;
}
.cn_products_service_bg{
    width: 100%;
    height: 600px;
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}
.cn_products_service_bg img{
    width: 100%;
    height: 600px;
}
.cn_products_service_title{
    padding: 130px 30px 30px;
    position: relative;
}
.cn_products_service_title_txt1{
    font-size: 40px;
    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    margin-bottom: .5em;
}
.cn_products_service_title_txt2{
    font-size: 18px;
    font-weight: 400;
    color: #FFFFFF;
    margin-top: 37px;
    text-align: center;
    margin-bottom: 1em;
}
.cn_products_service_list{
    width: 1170px;
    height: 231px;
    position: absolute;
    bottom: 0;
    margin-left: -585px;
    left: 50%;
}
.cn_products_service_item{
    width: 390px;
    height: 231px;
    background: url("http://img.source.9188cn.com/cn_productIntroduction_footer_bg1.png");
}
.cn_products_service_item:nth-child(2){
    background: url("http://img.source.9188cn.com/cn_productIntroduction_footer_bg2.png");
}
.cn_products_service_item:nth-child(3){
    background: url("http://img.source.9188cn.com/cn_productIntroduction_footer_bg3.png");
}
.cn_products_service_item_title{
    font-size: 34px;
    font-weight: 900;
    margin-top: 100px;
    text-align: center;
    color: rgba(255,255,255,1);
}
.cn_products_service_item_txt{
    font-size: 20px;
    color: rgba(255,255,255,1);
    margin-top: 14px;
    text-align: center;
}