.know {
        padding: 80px 0 0;
        height: 366px;
        font-size: 18px;
        line-height: 24px;
        color: #666;
        border-bottom: 20px solid #e6eef4;
    }
    
    .know_l {
        width: 375px;
        height: 256px;
        border-right: solid 1px #cbd1d6;
        float: left;
    }
    
    .know_l h2 {
        height: 138px;
        font-size: 40px;
        line-height: 48px;
        font-weight: normal;
        color: #333;
        font-family: 'wrjz', 'Microsoft Yahei'
    }
    
    .know_l p {
        height: 84px;
    }
    
    .know_l span {
        display: block;
        position: relative;
        overflow: hidden;
        width: 50px;
        height: 25px;
        z-index: 1;
        border: solid 2px #000;
        border-radius: 25px;
    }
    
    .know_l span a {
        display: block;
        height: 25px;
    }
    
    .know_l span:after {
        content: "+";
        position: absolute;
        width: 50px;
        height: 25px;
        top: 0;
        left: 0;
        -webkit-transition: 1s;
        -moz-transition: 1s;
        transition: 1s;
        z-index: -1;
        line-height: 25px;
        color: #000;
        text-align: center;
        font-size: 16px;
        font-weight: bold;
    }
    
    .know_l span:before {
        content: "更多";
        position: absolute;
        width: 50px;
        height: 25px;
        top: 0;
        left: -200px;
        color: #000;
        -webkit-transition: 1s;
        -moz-transition: 1s;
        transition: 1s;
        line-height: 25px;
        z-index: -1;
        text-align: center;
        font-size: 14px;
    }
    
    .know_l span:hover:after {
        left: 50px;
    }
    
    .know_l span:hover:before {
        left: 0;
    }
    
    .know_r {
        width: 720px;
    }
    
    .know_r li {
        width: 336px;
        float: left;
        height: 170px;
        font-size: 18px;
        line-height: 50px;
    }
    
    .know_r li span {
        height: 81px;
        display: block;
        z-index: 1;
        position: relative;
    }
    
    .know_r li span b {
        font-size: 62px;
        line-height: 62px;
        color: #3c434e;
        font-family: 'rubrik';
    }
    
    .know_r li span:before {
        content: "";
        position: absolute;
        width: 48px;
        height: 48px;
        left: 0;
        bottom: 0;
        background: url(/jz/nub_ico1.png) no-repeat 0 0;
        -webkit-transition: all .5s linear;
        -webkit-transition: all .5s linear;
        z-index: -1;
    }
    
    .know_r li:nth-child(2) span:before {
        background: url(/jz/nub_ico2.png) no-repeat 0 0;
    }
    
    .know_r li:nth-child(3) span:before {
        background: url(/jz/nub_ico3.png) no-repeat 0 0;
    }
    
    .know_r li:nth-child(4) span:before {
        background: url(/jz/nub_ico4.png) no-repeat 0 0;
    }
    
    .know_r li:hover span:before {
        opacity: 1;
        visibility: visible;
        -webkit-transform: rotateY(360deg);
        transform: rotateY(360deg);
    }


.conm6 {overflow: hidden!important;padding-top:5px;height: 753px;}
.conm6 h_3 {position: relative;height: 362px;overflow: hidden;width: 527px;float: left;margin-bottom: 28px;}
.conm6 h_3 span {display: inline-block;position: absolute;left: 0;bottom: 0;width: 100%;background: url(/xq/images/cnn_bg.png) no-repeat left 0;height: 52px;line-height: 52px;color: #fff;padding-left: 38px;font-weight: normal;font-family: "Microsoft Yahei";font-size: 16px;letter-spacing: 1px;}    
.conm6_r1 {width: 645px;height: 362px;float: right;overflow: hidden!important;position: relative;margin-bottom: 28px;}    
.cr_u6 {position: absolute;cursor: pointer;top: 168px;left: 22px;z-index: 55;}    
.cr_d6 {position: absolute;cursor: pointer;top: 168px;right: 22px;z-index: 55;}    
.conm6_r1a {overflow: hidden;}    
.conm6_r1a ul li {position: relative;height: 362px;overflow: hidden;width: 645px;float: left;margin-bottom: 28px;}    
.conm6_r1a ul li span {display: inline-block;position: absolute;left: 0;bottom: 0;width: 100%;background: url(/xq/images/cnn_bg.png) no-repeat left 0;height: 52px;line-height: 52px;color: #fff;padding-left: 38px;font-weight: normal;font-family: "Microsoft Yahei";font-size: 16px;letter-spacing: 1px;}    
.conm6_r1b {position: absolute;left: 302px;z-index: 55;bottom: 20px;}    
.conm6_r1b ul li {float: left;width: 9px;height: 9px;border-radius: 9px;background: #fff;cursor: pointer;margin-right: 6px;}    
.conm6_r1b ul li.on {background: #00a1e9;}    
.conm6_r22 {float: left;}
.conm6_r2 {float: right;width: 524px;}    
.conm6_r2 dl {background: #fff;height: 182px;}
.conm6_r2 dl:nth-of-type(2) {background: #00a1e9;}    
.conm6_r2 dl dt {float: left;}
.conm6_r2 dl dd {float: left;text-align: center;width: 260px;padding-top: 42px;position: relative;height: 140px;margin: 0!important;}    
.conm6_r2 dl dd:before {content: "";position: absolute;border-top: 15px solid #fff;border-left: 15px solid transparent;border-right: 15px solid transparent;height: 0;width: 0;left: 44.5%;top: 130%;}
.conm6_r2 dl dd span {display: block;line-height: 100%;padding-top: 9px;font-size: 18px;color: #333;}
.conm6_r2 dl:nth-of-type(2) dt {float: right;}    
.conm6_r2 dl:nth-of-type(2) dd span {color: #fff;}    
.conm6_r2 dl:nth-of-type(2) dd:before {border-top: none;border-bottom: 15px solid #00a1e9;top: -12px;}
.conm6_r2 dl dd .gf {display: block;line-height: 100%!important;font-family: Rubrik;font-size: 36px;font-style: italic;}    
.conm6_r2 dl:first-of-type dd {text-align: left;padding-left: 17%;box-sizing: border-box;padding-top: 60px;}