.index_aboutbg{
    min-width:1190px; max-width:1920px; margin:auto; background:#f2f2f2; height:551px;padding-top:50px;

}
.index_about_indexAbout{width:1190px; margin:0 auto;}
.index_about_head{width:100%;height:30px;line-height:30px;font-size:26px;color: #005ca7;text-align: center;}
.index_about_head2{font-size:16px;color: #999999;line-height: 18px;margin-top: 7px;text-align: center;}


.index_adv{width: 100%;min-width: 1190px;max-width: 1920px;}

.index_adv_namelist{margin-left:250px;margin-top:28px;}
.index_adv_namelist li{width: 128px;height: 39px;float: left; text-align: center;margin-right:12px;}
.noactive{background-color: #fff}
.active span{color: #fff !important}
.index_adv_namelist li:last-child{border-right: none}
.index_adv_namelist li span{font-size: 14px;color: #333;line-height: 39px;display: block}
/* .index_adv_namelist li:hover{background: url(./img/adv_onbg.png) no-repeat center 90px #cc0000;}*/
.active{background: #005ca7;}
.index_adv_item{height: 323px;width: 1190px;background: #fff;margin-top:37px;}
.index_adv_item ul li{width: 100%;height: 323px;}
#index_advneirong1{display: block}
#index_advneirong2{display: none}
#index_advneirong3{display: none}
#index_advneirong4{display: none;}
#index_advneirong5{display: none;}

.claadv_nr_img{width: 595px;height: 323px;float: right;}
.claadv_nr_text{width: 485px;padding-top:42px;padding-left: 67px;padding-right: 43px;float: left; }
.about_name{font-size:17px;color: #333333;font-weight: bold}
.about_con{margin-top:25px;font-size:14px;color: #333333;line-height: 30px;}
.about_more{margin-top:40px;}
.about_more a{font-size:14px;color: #005ca7}


#index_about_animate,#index_about_animate1{
-webkit-backface-visibility: hidden;
-moz-backface-visibility: hidden;
-ms-backface-visibility: hidden;
backface-visibility: hidden;

-webkit-animation-duration: 1s;
-webkit-animation-delay: .2s;
-webkit-animation-timing-function: ease;
-webkit-animation-fill-mode: both;
-moz-animation-duration: 1s;
-moz-animation-delay: .2s;
-moz-animation-timing-function: ease;
-moz-animation-fill-mode: both;
-ms-animation-duration: 1s;
-ms-animation-delay: .2s;
-ms-animation-timing-function: ease;
-ms-animation-fill-mode: both;
animation-duration: 1s;
animation-delay: .2s;
animation-timing-function: ease;
animation-fill-mode: both;
}