@charset "utf8";html,body,div,span,applet,object,iframe,h1,button,input,textarea,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{border:0 none;font-feature-settings:inherit;font-kerning:inherit;font-language-override:inherit;font-size:inherit;font-size-adjust:inherit;font-stretch:inherit;font-style:inherit;font-synthesis:inherit;font-variant:inherit;font-weight:inherit;line-height:inherit;margin:0;padding:0;vertical-align:baseline}
table{border-collapse:collapse;border-spacing:0;width:100%!important;}
ul,ol,li{list-style:outside none none}
em,i{font-style:normal}
img{border:0 none}
div{display:block;clear:both;}
textarea{outline:medium none}
a{text-decoration:none;font-size:14px;color: #0086c5;}
body{background:none repeat scroll 0 0 #f2f0f1;color:#1a1a1a;max-width: 750px;margin: auto;}
/*head*/
.header .sidebar{background: #F2F2F2;border-bottom: 1px solid #dfdfdf;color: #f2f2f2;white-space: nowrap;text-overflow: ellipsis;height: 42px;overflow: hidden;}
.header .sidebar a{height: 42px;line-height: 42px;display: inline-block;padding: 0 17px 0 8px;overflow: hidden;font-size: 16px;color: #1a1a1a;background: url(/img/m/site_icon.png) no-repeat right center;background-size: auto 42px;}
.header .sidebar i.home{background-size: auto 100%;height: 22px;position: relative;top: 5px;width: 36px;display: inline-block;float: left;margin-top: 6px;background: url(/img/m/m_logo.png) no-repeat right center;margin-left: 5px;}
.header .sidebar span{height: 42px;line-height: 42px;display: inline-block;padding: 0 0px 0 8px;overflow: hidden;font-size: 16px;color: #1a1a1a;background-size: auto 42px;}
.header_logo{width: 100%;height: 33px;display: inline-block;text-align: center;padding: 5px;}

/* banner*/
.banner{width: 100%;display: block;margin-bottom: -5px;}
.banner img{width: 100%;height: auto;}
/*搜索*/
.searchBox {
    position: relative;
    border: 1px solid #3F86CF;
    height: 30px;
    border-radius: 5px;
    margin: 10px 10px;
}
.searchBox .s1 {
    position: absolute;
    left: 2px;
    right: 50px;
    width: 100%;
}
.searchBox .s1 .input1 {
    width: 88%;
    height: 30px;
    line-height: 30px;
    outline: none;
    border: none;
    padding: 0px 2%;
    font-size: 14px;
}
.searchBox .s2 {
    position: absolute;
    right: 2px;
    width: 12%;
    height: 30px;
    outline: none;
    border: none;
    line-height: 30px;
    background: url(/img/m/search.png) #0080bd no-repeat center;
}
.nav{width: 100%;background: #fff;}
.nav ul{width: 100%;display: inline-block;}
.nav ul li{width: 20%;float: left;display: inline-block;text-align: center;line-height: 1.3rem;padding: 0.5rem 0;}
.nav ul li a{width: 100%;display: block;}
.nav ul li a img{width: 48px;height: 48px;margin: 0 auto;margin-top: 5px;border-radius: 8px;}
.nav ul li a span{width: 100%;display: inline-block;text-align: center;color: #616161;margin-top: 2px;}

#science{float: left;width: 100%;}
.nav_word{background-color: #fff;float: left;width: 100%;}
.nav_title{padding: 2%;position: relative;background: #fafafa;border-top: 1px solid #e7e7e7;width: 96%;}
.nav_title .icon_make{background-color: #2da7de;color: #fff;display: inline-block;width: 22px;height: 22px;line-height: 22px;border-radius: 6px;-webkit-border-radius: 6px;text-align: center;float: left;}
.nav_title .gongwen1,.nav_title .gongwen2,.nav_title .gongwen3{display: inline-block;width: 14px;height: 14px;margin-top: 4px;background: url(/img/wenku.png) no-repeat 0 -70px;}


.nav_title .gongwen1{background: url(/img/wenku.png) no-repeat 0 -84px;}
.nav_title .gongwen2{background: url(/img/wenku.png) no-repeat 0 -70px;}
.nav_title .gongwen3{background: url(/img/wenku.png) no-repeat 0 -98px;}
.nav_title span{padding-left: 5px;font-size: 16px;color: #333;font-weight: 700;}
.nav_title .arrow{position: absolute;content: '';width: 9px;height: 14px;border-bottom: 1px solid #dbdbdb;border-right: 1px solid #dbdbbd;right: 12px;transform: rotate(-45deg);top: 10px;}

.more_item{background: #fff;float: left;width: 100%;}
.more_item li{float: left;width: 24%;text-align: center;border-right: 1px solid #dbdbdb;margin: 5px 0;}
.more_item li:nth-child(4n+4){border-right: none;}
.skill{padding: 8px 8px 5px;background: #fff;}
.skill .tags{overflow: hidden;}
.skill a{display: inline-block;padding: 5px 0px;margin-right: 6px;border-radius: 2px;width: 30%;text-align: center;}
.skill span{font-size: 14px;color: #F97200;margin-left: 45%;}
#chinese{margin-bottom: 10px;}
.ticai{background: #fff;display: block;height: 30px;line-height: 30px;padding:6px 0 ;}
.ticai img{width: 35px;height: 35px;float: left;margin-left: 10px;}
.ticai code{background: #91c297;height: 17px;width: 5px;float: left;margin-top: 8px;margin-right: 4px;margin-left: 15px;}
.ticai h2{color: #2ca6e0;font-size: 18px;font-weight:700;display: inline-block;}
.ticai span{float: right;margin-right: 15px;background: #6fcffd;color: #fff;height: 18px;padding: 0 6px;line-height: 18px;font-size: 12px;margin-top: 6px;}
.m_dede {width: 94%;overflow: hidden;background: #fff;margin-bottom: 10px;padding: 0px 3% 3% 3%;}
.m_dede li {position: relative;display: inline-block;float: left;width: 20%;text-align: center;color: #444;}
.m_dede li a {display: inline-block;color: #0086c5!important;width: 100%;height: 35px;text-align: center;border: 1px solid #E6E6E6;line-height: 35px;border-top: 0;border-right: 0;font-size: 15px;}
.m_dede .s1 a {border-right: 1px solid #E6E6E6;}
.ce{border-bottom: 1px solid #E6E6E6;}
.m_dede2 li {width: auto;}
.m_dede2 li a{width:auto;border: 1px solid #E6E6E6; margin: 5px;padding: 0 8px;}

/*index_list*/
.index_list{width: 100%;float: left; margin-bottom: 10px;background: #fff;}
/*list_title*/
.index_list .list_l{float: left;width: 100%;margin-bottom: 10px;height: 44px;border-bottom: 2px solid #dcddde;}
.index_list .list_l a{float: left;color: #2ca6e0;font-size: 20px;height: 42px;line-height: 42px;padding: 0 2%;width: 96%;}
.index_list .list_l a span{float: right;font-size: 14px;}
.index_list .list_l a b{border-bottom: 3px solid #2ca6e0;display: inline-block;padding: 0 10px;height: 43px;}

/*图片*/
.hot-image{float: left;width: 100%;margin-right: 15px;}
.hot-image a{float: left;width: 47%;margin: 0 0% 0 2%;}
.hot-image a img{width: 100%;max-height: 110px;float: left;min-height: 110px;}
.hot-image a span{height: 28px;width: 100%;float: left;text-align: center;line-height: 28px;font-size: 15px;left: 3%;color: #8a8888;background: #fbfbfb;overflow: hidden;}

/*list_left*/
.index_list .news_box{float: left;width: 96%;padding: 2%;}
.index_list .news_box .new_title{float: left;width: 100%;height: 23px;line-height: 23px;font-size: 16px;color: #2ca6e0;margin-bottom: 8px;font-weight: 700;}
.index_list .news_box .new_title i{float: left;width: 5px;height: 17px;background: #2ca6e0;margin-top: 3px;display: none;}
.index_list .news_box .new_title span{float: left;background: #fff;}
.index_list .news_box ul{float: left;width: 100%;}
.index_list .news_box ul li{float: left;line-height: 40px;width: 100%;height: 40px;border-bottom: 1px dotted #e9e9e9;}
/*.index_list .news_box ul li a{float: left;width:100%;font-size: 16px;}*/
.news_box font{float: left;
    font-size: 16px;
    width: 75%;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;}
.index_list .news_box ul li span{ font-size: 14px; float: right;color: #bfbfbf;width: 25%;text-align: end;}

/*页脚*/
.footer{background: #ffffff;text-align: center;color: #888;font-size: 14px;padding: 20px 0}
.footer a{color: #888;}
/*ad*/
.s_footer{padding: 2%;background: #fff;margin: 2% 0;border-top: 1px solid #e4e4e4;margin-bottom: 0;display: inline-block;}

/*熊掌号*/
.xiongzhanghao{float:left;width: 94%;padding: 1% 3%;background: #fff;margin-bottom: 10px;}
.xiongzhanghao a{float: right;font-size: 14px;width: 45px;height: 26px;text-align: center;line-height: 26px;z-index: 200;vertical-align: middle;background-color: #3897F0;border-radius: 3px;padding: 1px 13px;color: #fff;font-weight: 400;margin-top: 17px;}
.xiongzhanghao_logo{margin-right: 2%;height: 50px;margin-top: 7px;width: 50px;display: inline-block;background: url(/img/m/m_logo.png) no-repeat center center;border: 1px solid #efefef;border-radius: 50px;background-color: #f7f7f7;}
.xiongzhanghao_art{width: 60%;margin-top: 8px;display: inline-block;}
.xiongzhanghao_art span{float: left;width: 100%;max-width: 100%;color: #000;font-size: 18px;}
.xiongzhanghao_art span em{float: left;}
.xiongzhanghao_art span i{border: 1px solid #3897f0;font-size: 12px;padding: 1px 5px;border-radius: 4px;color: #3897f0;margin-left: 5px;float: left;display: none;}
.xiongzhanghao_art p{float: left;width: 100%;height: 26px;line-height: 26px;color: #999;font-size: 12px;}




.menus{display:block;width:25px;height:25px;top:12px;right:12.5px;background:url(../images/menu.png) no-repeat;background-size:25px 25px;margin:  0 6px 0 0}
.menuwrap{width:100%;background:#fff;top:50px;z-index:99999;padding-bottom:10px;max-width: 750px}
.menuwrapmain{overflow:auto;height:95vh;}
.menuwrapmain .as{background:#eee;float:left;width:23%;margin:3px 1%;font-size:14px;text-align:center;line-height:26px;height:26px;border-radius:2px;}
.menuwrapmain a.cul{width:48%;margin:3px 1%;font-size:16px;text-align:center;line-height:32px;height:32px;border-radius:2px;}
.menuwrapmain h3{font-size:18px;line-height:30px;height:30px;padding-left:10px;margin:15px 0 5px;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{zoom:1;}
.pos-a{position:absolute;}



.topnavs{
    display: flex;
    align-items: center;
    overflow-x: auto;
    border-bottom:  1px solid #eee;

}
.topnavs a{
    display: block;
    padding: 10px 10px;
    font-size: 1rem;
    flex-shrink: 0;
}

::-webkit-scrollbar {
    display: none;
}


.row1{
    word-break: break-word!important;
    overflow: hidden;text-overflow: ellipsis;display: -webkit-box!important;-webkit-line-clamp: 1!important;-webkit-box-orient: vertical;
}
.row2{
    word-break: break-word!important;
    overflow: hidden;text-overflow: ellipsis;display: -webkit-box!important;-webkit-line-clamp: 2;-webkit-box-orient: vertical;
}
.row3{
    word-break: break-word!important;
    overflow: hidden;text-overflow: ellipsis;display: -webkit-box!important;-webkit-line-clamp: 3;-webkit-box-orient: vertical;
}
.row4{
    word-break: break-word!important;
    overflow: hidden;text-overflow: ellipsis;display: -webkit-box!important;-webkit-line-clamp: 4;-webkit-box-orient: vertical;
}
.row5{
    word-break: break-word!important;
    overflow: hidden;text-overflow: ellipsis;display: -webkit-box!important;-webkit-line-clamp: 5;-webkit-box-orient: vertical;
}



.pagination{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    /*background: #fff;*/
    padding: 0 0.3rem;
}
.pagination li{
    list-style: none;
    background: none;
}
.pagination li a{
    margin: 14px 5px;
    display: inline-block;
    line-height: 30px;
    border-radius: 4px;
    text-align: center;
    background: #e3e3e3;
    color: #333;
    font-size: 14px;
    position: relative;
    padding: 5px 10px;
    border: none;
    height: auto;
}
.pagination span{
    margin: 14px 5px;
    display: inline-block;
    line-height: 30px;
    text-align: center;
    padding: 5px 10px;
    border-radius: 4px;
    height: auto;
}

.pagination li:last-child a{
    background: #e3e3e3;
    color: #333;
}
.pagination li:first-child a{
    background: #e3e3e3;
    color: #333;
}
.disabled span{
    background: #e3e3e3;
    color: #333;
}
.pagination .active span{
    background: #2ca6e0;
    color: #fff;
}

.selhover{
    color: #fff!important;
    background-color: #2ca6e0;
}
.listnav{
    display: flex ;
    align-items: center;
    flex-wrap: wrap;
    height: auto;
    /*margin-bottom: 0.2rem;*/
    /*background: #fff;*/
    /*padding-left: 20px;*/

}
.listnav a{
    display: block;
    padding: 5px 10px;
    color: #222;
    margin: 5px 0;
    border-radius: 4px;
    font-size: 20px;
}