@charset "utf-8";


@import url(iconfont.css);
.it2_row{overflow: hidden;}
.it2_row li{position: relative;overflow: hidden;width: 15.5%;margin-right:1.4%;float: left;}
.it2_row li:hover img{transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-o-transform:scale(1.1);}
.it2_row li:last-child,.it2_row li.last-child{margin-right: 0;}
.it2_row img{transition:0.4s ease-out;-webkit-transition:0.4s ease-out;-moz-transition:0.4s ease-out;-o-transition:0.4s ease-out;display: block;width: 100%;}
.it2_row dl{color: #fff;position: absolute;left: 0;top: 0;width: 100%;height: 100%;}
.it2_row dt{display:table;width: 100%;height:100%;vertical-align: middle;text-align: center;}
.it2_row dt p{display: table-cell;vertical-align: middle;}
.it2_row dt b{font-size: 20px;font-weight: 300;line-height: 130%;}
.it2_row dt span{display: block;font-size: 14px;padding-top: 10px;}


.it_tit{padding: 80px 0 44px;text-align: center;font-size: 34px;color:#333;font-weight: 300}

/*聪明的慧之声AI*/
.it3_row{margin-bottom: 140px;}
.it3_row .it_tit{padding: 90px 0 90px;}
.it3_row li{width:20%;float:left;background: #f9f9f9;padding:36px 0 51px;text-align: center;position: relative;}
.it3_row li p{position: relative;z-index: 2;}
.it3_row li .ico{display: inherit;}
.it3_row li .ico2{display: none;}
.it3_row li .ico img,.it3_row li .ico2 img{display: inherit;margin: 0 auto;}
.it3_row li .t{font-size: 18px;color: #333;line-height: 28px;padding: 20px 0 22px;}
.it3_row li .info{font-size: 14px;color: #666;line-height: 28px;height: 106px;overflow: hidden;text-align: left;padding: 0 10% 0 10%;}
.it3_row li .bg{width:100%;height: 100%;background: url("../images/technology/it3_bg.png") no-repeat;background-size: 100% 100%;position: absolute;left: 0;top: 0;z-index:1;opacity:0;}
.it3_row li .line{position: absolute;top: 0;right: 0;width: 1px;height: 100%;background: #e2e2e2;border: 1px #fff solid;border-top: none;border-bottom:none;z-index: 1;}
.it3_row li:last-child .line,.it3_row li.last-child .line{display: none;}
/**/
.it3_row li .bg,.it3_row li .ico2 img{transition:0.4s ease-out;-webkit-transition:0.4s ease-out;-moz-transition:0.4s ease-out;-o-transition:0.4s ease-out;}
/*cur*/
.it3_row li.cur .bg{z-index:1;display:inherit;width: 116%;height: 116%;left:-8%;top:-8%;opacity: 1;}
.it3_row li.cur p{color: #fff;}
.it3_row li.cur .ico{display: none;}
.it3_row li.cur .ico2{display:inherit;}

/*支持AI话术自主配置*/
.it4_row{background: #f9f9f9;padding-bottom: 86px;}
.it4_row .mediaWidth{background: #fff;overflow: hidden;padding-bottom:60px;}
.it4_row li{text-align: center;width: 25%;display: flex; flex-direction: column; justify-content: center;float: left;padding-top:60px;}
.it4_row li p{font-size: 20px;color:#000;color: rgba(0,0,0,.9);padding-top: 30px;}
.it4_row .iconfont{display: inline;}
.it4_row .iconfont:before{font-size: 50px;margin: 7px 0;width: 63px;height: 63px;}
.it4_row .iconfont.icon-blue:before{color: #3ca7f5}


/*多套话术，智能分配*/
.it5_row{}
.it5_row .con{background: #f9f9f9;padding: 22px 36px;}
.it5_row dl img{display: block;margin: 0 auto;margin-bottom: 8px;}
.it5_row dl{width: 100%;display: table;border-bottom: 1px #e5e5e5 solid;}
.it5_row dl.last-child{border-bottom: none;}
.it5_row dt,.it5_row dd{display:table-cell;vertical-align: middle;padding: 24px 0 0;}
.it5_row dt{text-align: center;font-size: 18px;color: #555;width: 21%;padding-top: 0;}
.it5_row dd{font-size: 14px;color: #555;border-left: 1px #e5e5e5 solid;width: 39.5%;}
.it5_row dd p{margin-bottom: 20px;padding-left: 50px;}

.it5_row dl.first-child dd{font-size: 21px;color: #333;text-align: center;padding-bottom: 24px}
.it5_row dl dd:first-child{width:49%;}
.it5_row dl dd:last-child{width:30%;}


/*灵活的部署方式*/
.it6_row .mediaWidth,.it7_row .mediaWidth{background: #f9f9f9;padding-top:60px;padding-bottom: 60px;}
.it6_row img,.it7_row img{width: 85.2%;display: block;margin: 0 auto;}
.it6_row .con{position: relative;overflow: hidden;margin-top: 60px;}
.it6_row .line{width: 1px;height: 100%;background: #d8d8d8;position: absolute;left: 49.4%;top: 0}
.it6_row dl.con1{width:45%;text-align: right;float: left;}
.it6_row dl.con2{width:46%;float: right;}
.it6_row dl dt p{font-size: 20px;color: #333;padding:4px 0}
.it6_row dl dt span{color: #198df7;}
.it6_row dl dd p{font-size: 14px;color: #555;padding: 4px 0;}


/*慧之声能力开放平台*/
.it7_row img{width: 90.2%;}


/*10年人工智能技术沉淀，核心技术自主研发*/
.it8_row {margin-bottom:90px;}
.it8_row .mediaWidth{background: #f9f9f9;padding-top:40px;padding-bottom:70px;}

.it8_row .con{width:48%;padding-right: 36%;margin: 0 auto;background: url("../images/technology/it8_1.svg") no-repeat;background-size:34%;background-position: right center;}
.it8_row dl{}
.it8_row dt{font-size: 22px;color: #333;padding:34px 0 18px;}
.it8_row dd{font-size: 14px;color: #555;line-height: 30px;padding-left: 9px;position: relative;}
.it8_row dd span{position: absolute;left: 0;top:0;line-height: 30px;}


@media screen and (max-width:1201px){
    .it_tit{padding:44px 0 44px;font-size:22px;}
    .it3_row .it_tit{padding:40px 0 44px;}

    .it2_row dt b{font-size: 18px;}
    .it2_row dt span{font-size: 13px;}

    .it3_row{overflow: hidden;}
    .it3_row li{width:100%;border-bottom: 1px #e2e2e2 solid;padding:20px 0 28px;}
    .it3_row li .line{display: none;}

    .it4_row{padding:0 10px 50px;overflow: hidden; webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
    .it4_row .mediaWidth{padding-bottom:40px;min-width: auto;}
    .it4_row li{width: 25%;padding-top:30px;}
    .it4_row li p{font-size: 16px;padding-top:20px;}
    .it4_row .iconfont:before{width: 30px;height: 30px;font-size: 30px;}

    .it5_row .con{padding-left: 0;padding-right: 0;padding:10px 0px;}
    .it5_row dd p{padding-left:20px;margin-bottom: 10px;padding-right:4px;}
    .it5_row dt{font-size: 16px;}
    .it5_row dd{font-size: 14px;padding:14px 0 0;}
    .it5_row dl img{width:50px;}
    .it5_row dl.first-child dd{font-size: 18px;padding-bottom:10px;}

    .it6_row .mediaWidth, .it7_row .mediaWidth,.it8_row .mediaWidth{padding-top:30px; padding-bottom:30px;}
    .it6_row .con{margin-top: 20px;}
    .it6_row img, .it7_row img{width:100%;}
    .it6_row dl dt p{font-size: 16px;}
    .it6_row dl dd p{font-size: 12px;}

    .it8_row {margin-bottom:60px;}
    .it8_row dt{font-size: 18px;padding: 14px 0 12px;}
    .it8_row dd{font-size: 12px;line-height:22px;}
    .it8_row dd span{line-height: 22px;}

}
@media screen and (max-width:958px){
    .it2_row li{width:30%;margin:0 1% 20px 2%; webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
    .it8_row .con{width:56%;}
}



@media screen and (max-width:850px){

    .it8_row {margin-bottom:50px;}
    .it8_row .con{width:100%;background: none;padding-right: 0}
}

@media screen and (max-width:600px){
    .it_tit{padding: 30px 0 30px;font-size:19px;}
    .it3_row .it_tit{padding:20px 0 44px;}


    .it4_row{padding:0 10px 36px;}
    .it4_row li{width: 50%;}

    .it5_row dl img{width:30px;}
    .it5_row dd,.it5_row dt{font-size: 12px;padding:14px 0 0;}
    .it5_row dd p{padding-left:10px;margin-bottom: 10px;padding-right:4px;}

    .it8_row .con{width:100%;background: none;padding-right: 0}
}

@media screen and (max-width:420px){
    .it_tit{font-size:18px;}
    .it8_row .it_tit{font-size:16px;}
    .it2_row li{width:46%;margin:0 2% 10px 2%;}
}

@media screen and (max-width:340px){
    .it8_row .it_tit{font-size:16px;}
}