/*
* name: responsive
* version: v2.1.1
* update: 添加pad竖屏状态Padp
* data: 2017-06-13
*/

/* hide template textarea */
.UnpcPush textarea, .PcPush textarea, .MobilePush textarea, .UnmobilePush textarea{display: none;}

/*
* PcMode
*/
body:after {
    display: block;
    height: 0;
    line-height: 0;
    overflow: hidden;
    visibility: hidden;
    content: 'Pc';
}
.PcMode:after { content: 'Pc' !important;}
.UnpcPush, .MobilePush { display: none;}
img[data-src] { opacity: 0 ; filter: alpha(opacity=0);}
img[data-srcloaded] { opacity:1; filter: alpha(opacity=100); }
/*
* PadMode
*/


@media only screen and (max-width:2650px){
    .xc_banner img{width:100%; left:0; margin-left:0;}
}

@media only screen and (max-width:1920px){
    .xc_banner img{width:1920px; left:50%; margin-left:-960px;}
}

@media only screen and (max-width: 1500px) {

    /* 新闻中心 */
    .news_detail03 .infor .tit{font-size:30px; line-height:30px;}
    .news_detail02 .big_tit{font-size:30px;}


}

@media only screen and (max-width: 1440px) {
    .wrap{width:1200px;}

    .xc_banner{height:270px}
    .xc_banner img{width:1500px; margin-left:-750px}
    .xc_banner .content .crumbs{margin-bottom:3%;}
    .xc_banner .content .tit{font-size:30px; margin-bottom:3%;}
    .ibanner .iban_word .content{margin-top:100px;}

    /* 首页 */
    .ibanner .owl-item .item video{width:100%;}
    .ibanner .owl-item .item img{width:1600px; margin-left:-800px;}
    .ibanner .iban_word .infor{margin-top:20%;}
    .ibanner .iban_word .infor .tit{font-size:40px;}
    #fullpage .section2 .ipart01{margin-top:100px;}
    #fullpage .section2 .list{margin-bottom:20px;}
    #fullpage .section2 .list li{margin-bottom:5px;}
    #fullpage .section2 .list li a{padding:12px;}
    #fullpage .section2 .list li .left .t{font-size:18px;}
    #fullpage .section2 .list li .left .c{font-size:16px;}
    #fullpage .section2 .infor{margin-bottom:10px;}
    #fullpage .section2 .infor .tit{font-size:30px; line-height:1; margin-bottom:20px;}
    #fullpage .section2 .content ul li .txt{font-size:15px;}
    #fullpage .section2 .content ul li img{width:90px;}
    #fullpage .section3 .item .box{padding:0 12%;}
    #fullpage .section3 .item .tit{font-size:30px;}
    #fullpage .section3 .item .con{margin-bottom:50px;}
    #fullpage .section4 .content{width:550px; height:550px; background-size:cover;}
    #fullpage .section4 .content .icon_box{width:500px; height:500px;}
    #fullpage .section4 .content .intro_box{width:410px;}
    #fullpage .section4 .content .intro_box .tit{font-size:30px;}
    #fullpage .section4 .content .intro_box .con{font-size:18px; margin-bottom:5px;}
    
    /* 发展历程 */
    .history01{height:600px;}
    .history01 .history_owl .icon_box .icon1{left:33%;}
    .history01 .history_owl .icon_box .icon2{left:67%;}
    .history01 .history_owl .intro_box{right:11%;}
    .history01 .history_bg {width:100%; top:-50px;}
    .history01 .history_bg{background-position:center top; width:100%; transition:0s;}

    /* 多终端 */
    .dzd01{height:540px;}
    .dzd01 .left .item{height:180px;}
    .dzd01 .right .content .intro .tit{font-size:36px;}

    /* 党建 */
    .dangjian03 .content .item .right .box{padding:40px;}

    /* 研发 */
    .yanfa01 .infor .tit{font-size:36px;}

    .jingying01 .infor .tit{font-size:36px;}

    .brand06 .item .right ul li .txt .t{font-size:18px;}
    .brand06 .item .right .con .t{font-size:20px;}

    .news_banner{height:430px;}

    .develop05{padding:20px 0;}
    .f_top{padding:30px 0;}
    .f_top .right dl dd{line-height:30px;}
    .about_us01 .content li .number span{font-size:55px;}
    .about_us01 .infor .tit span,
    .ldzc01 .item .info .tit{font-size:36px; line-height:36px;}
    .about_us01 .infor .tit,
    .ldzc02 .infor .tit{font-size:30px; line-height:30px;}
    .about_us01 .infor .con{font-size:22px;}
    .ldzc01 .item .info .con{font-size:20px; line-height:40px;}
    .ldzc02 .infor .con{font-size:24px;}
    .ldzc02 .infor .text{font-size:15px;}
    .history02 ul li .num{font-size:30px;}
    .history02 ul li .t{font-size:20px;}
    .history02 ul li .c{font-size:20px;}
    .history01 .history_owl .dot_box .dot .t{font-size:17px;}
    .history01 .history_owl .intro_box{font-size:16px;}
    .brand07{padding:80px 0;}
    .brand07 .con{font-size:28px;}
    
    /* 20210709 duanyu */
    .ibanner .owl-item .item img{width:100%; margin-left:0;}

}




@media only screen and (max-width: 1240px) {

    body:after {
        content: 'Pad';
    }
    body{ user-select: none;-webkit-user-select: none;}
    html { overflow-x:hidden;}
    body,input,textarea,button,select { font-size:14px;}
    .PcPush{display: none;}
    .UnpcPush{display: block;}
    .wrap, .mwrap { width:940px; }
    /*padMode 1240px 网站样式*/
    /* 头部 */
    .xcHeader{height:52px;}
    /* .pageHeader{height:52px;} */
    .pageHeader .header{background:#fff;}
    .head_top{display:none;}
    .head_bott .logo{padding:8px 0;}
    .head_bott .inav_wrapper{display:none;}
    .m_tools{display:block; float:right;}
    .m_tools .search{float:left; border-left:1px solid #e1e1e1;line-height:52px; width:80px; text-align:center; font-size:17px;}
    .m_tools .search i{vertical-align:top; font-weight:bold;}
    .menu{float:left; height:52px; width:65px; border-left:1px solid #e1e1e1; position:relative;}
    .menu .menu_btn{position:absolute; right:21px; top:50%; width:22px; height:17px; vertical-align:middle; cursor:pointer; margin-top:-8px;}
    .menu .menu_btn .line {position:absolute; display:block; width:100%; height:2px; background-color:#333333; left:0; border-radius:4px; transition:.5s ease;}
    .menu .menu_btn .line1 {top:0; -webkit-transform-origin:left top 0; -ms-transform-origin:left top 0; transform-origin:left top 0;}
    .menu .menu_btn .line2 {top:7px;}
    .menu .menu_btn .line3 {bottom:0; -webkit-transform-origin:left bottom 0; -ms-transform-origin:left bottom 0; transform-origin:left bottom 0;}
    .menu.on .menu_btn .line{left:6px;}
    .menu.on .menu_btn .line1{transform:rotate(45deg);}
    .menu.on .menu_btn .line2{display:none;}
    .menu.on .menu_btn .line3{transform:rotate(-45deg);}
    .m_search{display:none; position:fixed; height:100%; width:100%; background:rgba(0, 0, 0, 0.9); z-index:150; top:0; left:0; touch-action:none;}
    .m_search .box{width:90%; margin:0 auto; height:100%; position:relative;}
    .m_search .box .close{position:absolute; right:0; top:10%; cursor:pointer; color:#fff; font-size:18px;}
    .m_search .box .form{position:absolute; width:100%; height:82px; top:50%; margin-top:-42px; border-bottom:1px solid #606060;}
    .m_search .box .form .form_box input{font-size:20px; background:transparent; color:#fff; line-height:82px; width:93%;float:left; border:none; text-align:center;}
    .m_search .box .form .form_box button{background:transparent; color:#fff; border:none; outline:none; line-height:82px; vertical-align:top; float:right; font-size:18px;}
    .m_nav{display:none; width:100%; height:calc(100% - 52px); position:fixed; left:0; top:52px; background-color:white; z-index:10; color:#666; overflow-y:auto;}
    .m_nav .m_li{position:relative;}
    .m_nav .m_li .tit{padding:13px 20px; border-bottom:1px solid #dcdcdc; box-sizing:border-box;}
    .m_nav .m_li .jt {height:20px; width:20px; float:right; margin-right:16px; margin-top:0; background:url(/resources/web/img/jia.png) center center no-repeat; background-size:100%;}
    .m_nav .m_li .con{display:none; background:#f2f2f2; padding:1px 3%; line-height:28px;}
    .m_nav .m_li .con li:first-child{border:none;}
    .m_nav .m_li .con li{height:43px; line-height:43px; font-size:13px; border-top:1px solid #e8e8e8; padding:0 10px;}
    .m_nav .m_li.on .jt{background:url(/resources/web/img/jian.png) center center no-repeat; background-size:100%;}
    .m_nav .m_li.on .tit{border-color:transparent;}
    /* xc_nav */
    .xc_nav ul li{padding:0 20px;}

    /* 底部 */
    .f_top .left .img_box .item{margin:0 10px}
    .f_top .left .tel{font-size:20px;}

    /* 新闻详细 */
    .news_detail01 .right .intro .title{font-size:25px; line-height:30px}
    .news_detail01{margin-bottom:50px;}
    .news_detail03 .content li .li_box .tit{font-size:24px; line-height:30px; height:60px;text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}

    /* 产品列表 */
    .pro_list01 .content .bd .item .left{width:10%;}

    /* 可持续发展 */
    .develop01 .left .box .intro .tit_en{font-size:40px;}
    .develop01 .left .box .intro .tit{font-size:32px;}
    .develop03.develop01 .left .box .intro .tit_en{font-size:34px;}

    /* 联系BB视讯官网 */
    .contact_us01 .right .box{padding:30px 20px;}
    .contact_us01 .right .box .title{font-size:25px; line-height:25px; padding-bottom:20px;}
    .contact_us01 .right .box .list{padding:20px 0;}
    .contact_us01 .right .box .share_ewm .text{width:50%;}
    .contact_us01 .right .box .share_ewm .text .t{margin-top:0;}
    .contact_us02 ul li{width:100%; height:200px;}
    .contact_us02 ul li .left{width:18.5%;}

    /* 新闻列表 */
    .news_banner .content .intro .box{padding:30px;}
    .news_banner .content .intro .box .con,
    .news_banner .content .intro .box .con{display:none;}
    .news_nav.active .search_content{width:900px;}
    .news_list01 ul li a{padding:30px 0 20px;}
    .news_list01 ul li .left .con{height:24px; -webkit-line-clamp:1;}

    /* 招聘列表 */
    .job_list01 .form_box .inp_wrap{margin-right:1%;}
    .job_list01 .content li ._un._t7:after{font-size:20px;}

    /* 首页 */
    .ibanner .owl-item .item video{width:auto;}
    #fullpage .section2 .list li{margin-bottom:10px;}
    #fullpage .section2 .ipart01{margin-top:0;}
    #fullpage .section3 .item .box{padding:0 6%;}
    #fullpage .section4 .content{top:0;}

    /* 发展历程 */
    .history01 .history_owl .icon_box .icon1{left:26%;}
    .history01 .history_owl .icon_box .icon2{left:73%;}
    .history01 .history_owl .intro_box{right:2%;}
    .history01 .history_owl .dot_box .dot{padding:0 15px;}
    .history01 .history_owl .dot_box .dot .t{font-size:16px;}
    .history01 .history_owl .dot_box .dot.cur .t{font-size:20px;}
    .history02 ul li .num{font-size:30px;}
    .history02 ul li .t{font-size:20px;}
    .history02 ul li .c{font-size:20px;}

    /* 多终端 */
    .dzd01{height:420px;}
    .dzd01 .left .item{height:140px; font-size:16px;}
    .dzd01 .right .content .intro .tit{font-size:30px;}

    /* 视频列表 */
    .video_list01 .content .li .intro .t{font-size:16px;}
    .video_list01 .content .li .cover{bottom:0;}

    /* 品牌文化 */
    .brand02 .content li .right{left:165px; width:68%;}
    .brand02 .content li .right .pd{padding:20px;}
    .brand03 .content .item .left .box{padding:30px;}
    .brand04 .content .dots_btn .dot{margin:0 30px;}
    .brand04 .content .item{width:63%;}
    .brand06 .item .right .con img{width:100px; left:-80px;}
    .brand06 .item .right .tit{margin-bottom:0;}
    .brand06 .item .right .con{margin-bottom:15px;}
    .brand06 .item .right ul{padding:0;}
    .brand06 .item .right ul li{margin-bottom:15px;}
    .brand06 .item .right ul li .txt .t{font-size:18px;}
    .brand07{padding:70px 0;}

    /* 产品详细 */
    .pro_detail01 .left .content ul li .img{width:90px; height:90px; padding:14px;}
    .pro_detail01 .right:after{width:100%; background-size:contain; right:0;}

    /* 领导致辞 */
	.ldzc01 .item .info .tit{font-size:30px; line-height:30px;}
	.ldzc01 .item .info .con{font-size:20px; line-height:30px;}
	.ldzc02 .infor .tit{font-size:30px; line-height:30px;}
	.ldzc02 .infor .con{font-size:25px; line-height:25px;}
	.ldzc02 .infor .text{font-size:16px; line-height:26px;}

    /* 下载列表 */
    .download01 li .li_box .date{width:11%; padding-right:3%; margin-right:2%;}
    .download01 li .li_box .tools{padding-right:2%;}
    .download01 li .li_box .tool_{margin-left:15px;}

    /* 党建 */
    .dangjian01 .infor .tit{font-size:30px; line-height:30px;}
    .dangjian01 .content .right li:after{width:16px; height:16px; background-size:cover; right:10px; margin-top:-8px;}
    .dangjian01 .content .right li .li_box{padding:28px 40px 28px 20px;}
    .dangjian01 .content .right li.cur .li_box{padding:20px 40px 20px 20px;}
    .dangjian01 .content .right li.cur .con{margin-top:7px}
    .dangjian02 .infor .tit{font-size:30px; line-height:30px;}
    .dangjian02 .content li .li_box{padding:60px 30px}
    .dangjian02 .content li .li_box .con{width:320px;}
    .dangjian02 .content li .li_box .tit{font-size:23px;}
    .dangjian02 .content li.cur .li_box .tit{font-size:28px;}
    .dangjian03 .infor .tit{font-size:30px; line-height:30px;}
    .dangjian03 .content .item .right .box{padding:25px 30px}
    .dangjian03 .content .item .right .box .tit{font-size:25px; line-height:25px; margin-bottom:10px;}
    .dangjian04 .infor .tit{font-size:30px; line-height:30px;}
    .dangjian04 .content li .li_box .tit{font-size:20px; line-height:30px;}
    .dangjian04 .content li .li_box{padding:30px 30px 90px;}
    .dangjian04 .content li .li_box .icon{width:45px; height:45px;}

    /* 研发 */
    .yanfa01 .infor ul{width:100%;}

    /* 精英计划 */
    .jingying01 .content .item .box{padding:60px 20px;}
    .jingying01 .content .item .box .tit{font-size:20px;}
    .jingying01 .content .item .box .con{height:96px;}

    /* 学院 */
    .school01 .left{margin-top:0;}
    .school02 .form_box .list_hd{padding:30px 20px;}

    .floatB{display:none;}
    .brand06 .item .right{height:443px; overflow:auto;}
    .brand06 .item .right ul li .txt{width:84%;}
    .brand06 .item .right .con img{display:none;}
    .brand06 .item .right ul li .txt .c{height:auto;}

    .news_banner{height:363px;}
    .leader .news_list01 ul li .left .tit{margin-top:0;}

    .head_bott .h_lang{margin-right:15px;}

    .honor04 .img{padding:20px;}

    /* 20210709 duanyu */
    .ibanner .owl-item .item video{height:1024px;}
    .ibanner .iban_word{top:50%; left:50%; margin-left:-470px; margin-top:-265px;}
    /* .m_tools .search, .head_bott .h_lang, .head_bott .quanjing{display:block;} */


}
@media only screen and (max-width:992px) {
    body:after {
        content: 'Padp';
    }
    .wrap, .mwrap { width:740px; }
    /*padMode 992px 网站样式*/

    /* xc_nav */
    .xc_nav{display:none;}
    .xc_nav ul li{padding:0 20px;}

    /* xc_banner */
    .xc_banner .content .crumbs{margin-bottom:6%;}

    /* 底部 */
    .f_top{display:none;}
    .f_bott{height:auto}

    /* 关于BB视讯官网 */
    .about_us01 .content li{width:30%}

    /* 产品列表 */
    .pro_list01 .content .bd .item .left{width:auto;}
    .pro_list01 .content .bd .item .right{width:100%;}

    /* 可持续发展 */
    .develop01 .left .box .intro{padding:0 20px;}
    .develop01 .left .box .intro .tit{font-size:25px;}
    .develop01 .left .box .intro .tit_en{font-size:35px;}
    .develop01 .left .box .intro .con{line-height:26px;}
    .develop02 ul li .hd .icon{width:8%;}
    .develop02 ul li .bd .box {padding:32px 5% 32px 8%;}
    .develop03.develop01 .left .box .intro .tit_en{font-size:28px;}

    /* 联系BB视讯官网 */
    .contact_us01 .left{width:100%; height:400px;}
    .contact_us01 .right{width:100%; height:auto;}
    .contact_us02 ul li{width:100%; height:170px;}

    /* 新闻列表 */
    .news_banner .content{padding:50px 0;}
    .news_banner .content .intro .box .tit{font-size:20px; margin:10px 0; line-height:30px; height:60px;}
    .news_banner .content .intro .box{padding:20px;}
    .news_nav.active .search_content{width:670px;}
    .news_list01 ul li .left .tit{font-size:22px;}
    .news_list01 ul li .left .con{margin-bottom:10px;}
    .news_list01 ul li .left .txt{height:auto;}
    .news_list01 ul li .left .txt .icon{display:none;}
    .news_list01 ul li .right{width:25%;}
    .news_list01 ul li:hover .left .txt .date{opacity:1; visibility:visible;}

    /* 招聘列表 */
    .job_list01 .form_box .inp_wrap{width:21%;}
    .job_list01 .form_box .inp_wrap .inp{text-indent:5px;}

    /* 首页 */
    #fullpage .section2 .list{width:50%;}
    #fullpage .section2 .infor{margin-bottom:20px;}
    #fullpage .section3 .item .con{font-size:14px; height:196px;}
    #fullpage .section4 .content{width:450px; height:450px;}
    #fullpage .section4 .content .icon_box{width:400px; height:400px;}
    #fullpage .section4 .content .intro_box{width:310px;}
    #fullpage .section4 .content .intro_box .txt{font-size:14px; margin-bottom:20px;}
    #fullpage .section4 .content .icon_box .icon{width:60px; height:60px;}
    #fullpage .section4 .content .icon_box .icon span{font-size:15px;}
    #fullpage .section4 .content .icon_box .icon.icon1 span{left:-100px;}
    #fullpage .section4 .content .icon_box .icon.icon2 span{left:-100px;}
    #fullpage .section4 .content .icon_box .icon.icon3 span {left:-70px;}
    #fullpage .section4 .content .icon_box .icon.icon4 span{right:-100px;} 
    #fullpage .section4 .content .icon_box .icon.icon5 span{right:-122px;}
    #fullpage .section4 .content .icon_box .icon.icon6 span{right:-100px;}
    #fullpage .section4 .content{transform:scale3d(1, 1, 1);opacity:1;transition:1.5s ease-in-out;}

    /* 荣誉 */
    .honor01 .img{padding:20px;}

    /* 发展历程 */
    .history01{display:none;}
    .history02{display:none;}
    .history03{display:block;}

    /* 多终端 */
    .dzd01{height:360px;}
    .dzd01 .left .item{height:120px; font-size:16px;}
    .dzd01 .right .content .intro .tit{font-size:22px;}

    /* 视频列表 */
    .video_list01 .content .li,
    .video_list01 .content .li.li_three{width:48%; margin-right:4%;}
    .video_list01 .content .li:nth-child(2n){margin-right:0;}

    /* 品牌文化 */
    .brand01 .left{width:50%; margin-left:25%;}
    .brand01 .right{width:100%;}
    .brand01 .right .item:first-child{margin-top:0;}
    .brand02 .content li .left .box{padding:53% 5%;}
    .brand02 .content li .right{left:125px;}
    .brand03 .content .item .left{width:100%;}
    .brand03 .content .item .right{display:none;}
    .brand03 .content .item .left .box{padding:20px;}
    .brand04 .content .dots_btn .dot{margin:0 20px;}
    .brand04 .content .item{width:70%;}
    .brand06 .item .right .box{padding:20px;}
    .brand06 .item .right .con{padding-top:0;}
    .brand06 .item .right .con .t{font-size:16px; margin-bottom:0;}
    .brand06 .item .right .con .c{font-size:14px;}
    .brand06 .item .right .tit{font-size:20px;}
    .brand06 .item .right ul li .txt .t{font-size:16px;}
    .brand06 .item .right ul li .txt .c{font-size:14px;}
    .brand06 .item .right{height:350px;}

    /* 生产基地 */
    .base01 .left{width:100%;}
    .base01 .left .tit{font-size:30px;}
    .base01 .right{width:100%; margin-top:40px;}

    /* 下载列表 */
    .download01 li .li_box .date{width:14%;}
    .download01 li .li_box .txt{width:50%;}

    /* 党建 */
    .dangjian01 .content .left{width:100%}
    .dangjian01 .content .right{width:100%; margin-top:20px;}
    .dangjian01 .content .right li.cur{width:100%; margin-left:0;}
    .dangjian02 .content li .li_box .con{width:auto;}
    .dangjian03 .content .item .right .box .con{height:75px;}
    .dangjian03 .content .item .box{border:none; height:auto;}

    /* 研发 */
    .yanfa01 .infor .tit{font-size:30px;}
    .yanfa01 .content{padding:50px 0;}
    .yanfa01 .content ul li{width:33%;}

    /* 人才 */
    .rencai01 .left{width:100%;}
    .rencai01 .right{width:100%; margin-top:20px;}
    .rencai01 .bg-cover{bottom:-500px;}
    .rencai01 .right .intro{margin-bottom:20px;}
    .rencai01 .right .intro .tit{font-size:20px;}
    .rencai01 .right .intro .con{font-size:14px;}

    .jingying01 .infor .tit{font-size:30px;}
    .jingying01 .content .item .box .tit{font-size:17px;}

    .school02 .form_box{padding:30px;}
    .school02 .form_box .inp_box_wrap{margin-right:2%;}

    .news_banner{height:291px;}

    .pro_detail01 .left{width:100%; float:none; min-height:auto;}
    .pro_detail01 .right{width:100%; position:static; margin-top:20px;}
    .pro_detail01 .right:after{display:none;}

    .honor_search{width:40%;}

    .ldzc01 .item .info{width:80%; left:10%;}

    .honor02 .content{padding:0 5%;}
    .honor04 .content:after{display:none;}
    .honor_search.honor_search1 .select{width:25%;}
    .honor_search.honor_search1 .input{width:25%;}
    .honor04 .img{background:#f7f7f7;}

    /* 20210709 duanyu */
    .ibanner .iban_word{top:50%; left:50%; margin-left:-370px; margin-top:-212px;}

}
/*
* MobileMode
*/
@media only screen and (max-width: 760px) {
    body:after {
        content: 'Mobile';
    }
    body,input,textarea,button,select {font-size:14px;}
    .UnmobilePush{display: none;}
    .MobilePush{display:block;}
    img[data-src]{opacity: 1;}
    .wrap, .mwrap { padding-left:2%; padding-right:2%; width:auto; }
    .mwrap .wrap { padding-left:0; padding-right:0; }

    /*移动端防恶意复制信息*/
    * {
        -webkit-touch-callout:none;  /*系统默认菜单被禁用*/   
        -webkit-user-select:none; /*webkit浏览器*/   
        -khtml-user-select:none; /*早期浏览器*/   
        -moz-user-select:none;/*火狐*/   
        -ms-user-select:none; /*IE10*/   
        user-select:none; 
    }
    input { -webkit-user-select:auto; /*webkit浏览器*/   }
    textarea { -webkit-user-select:auto; /*webkit浏览器*/   }
    /*mobileMode 760 网站样式*/
    /* 头部 */
    .head_bott .logo span{font-weight:normal; margin-left:10px; display:none;}
    .m_tools .search{width:35px;}
    .menu{width:45px; border-left:none;}
    .menu .menu_btn{right:7px;}
    .m_nav .m_li .con{padding:1px 20px;}
    .m_search .box .form .form_box input{line-height:60px; width:83%; font-size:16px;}
    .m_search .box .form{height:60px; margin-top:-30px;}
    .m_search .box .form .form_box button{line-height:60px;}
    .head_bott .quanjing{margin:0 5px; padding-top:12px;}
    .head_bott .h_lang{margin-right:5px;}


    /* xc_banner */
    .xc_banner{height:190px;}
    .xc_banner img{width:1000px; margin-left:-500px;}
    .xc_banner .content{top:50px;}
    .xc_banner .content .tit{font-size:20px; margin:5% 0;}
    .xc_banner .content .down_ico{width:35px; height:35px;}
    .xc_banner .content .crumbs{display:none;}
    .xc_nav{display:none;}

    /* 底部 */
    .f_bott{line-height:26px; padding:5px 0}
    .f_bott .right{float:left;}

    .channel_content{padding:20px 0}

    /* 关于BB视讯官网 */
    .about_us01 .infor .tit{font-size:20px; line-height:20px;;}
    .about_us01 .infor .tit span{font-size:23px;}
    .about_us01 .infor .con{font-size:17px; line-height:23px; margin-top:0px}
    .about_us01 .infor .txt{font-size:14px; line-height:23px; margin-top:10px;}
    .about_us01 .content{margin-top:20px;}
    .about_us01 .content li{width:33%;}
    .about_us01 .content li .number span{font-size:30px;}
    .about_us01 .content li .number .icon{width:20px; height:20px; background-size:cover;}
    .about_us01 .content li .c{font-size:13px; line-height:22px;}
    .about_us02{margin-top:20px; height:200px}
    .about_us02 .content .play{width:80px; height:80px; margin-left:-40px; margin-top:-40px; background-size:cover;}
    
    /* 新闻详细 */
    .newsDetail_ban .intro .con a{margin-left:0; margin-right:10px;}
    .news_detail01{margin-bottom:0px;}
    .news_detail01 .left{display:none;}
    .news_detail01 .right{width:100%; margin-bottom:0;}
    .news_detail01 .right .tit{font-weight:normal}
    .news_detail01 .right .box{padding-right:0px;}
    .news_detail01 .right .intro .title{font-size:20px; line-height:24px; margin:10px 0; padding-bottom:15px;}
    .news_detail01 .right .intro .text{font-size:14px; font-weight:normal; margin-bottom:0;}
    .news_detail02{padding:20px 0; margin-top:20px;}
    .news_detail02 .big_tit{font-size:17px; line-height:24px; margin:5px 0 10px;}
    .news_detail03{padding:20px 0; background-size:cover;}
    .news_detail03 .infor{margin-bottom:15px;}
    .news_detail03 .infor .tit{font-size:20px; line-height:24px;}
    .news_detail03 .content li{width:100%; margin-bottom:20px; margin-left:0;}
    .news_detail03 .content li:last-child{margin-bottom:0;}
    .news_detail03 .content li .li_box{padding:20px;}
    .news_detail03 .content li .li_box .tit{font-size:16px; line-height:23px; height:auto; margin:5px 0 10px;}

    /* 产品列表 */
    .pro_list01 .content{padding:20px}
    .pro_list01 .content .hd .item{margin:0 5px 5px; padding-bottom:2px; font-size:14px;}
    .pro_list01 .content .bd{margin-top:0px;}
    .pro_list01 .content .bd .item .right li{margin-right:30px;}
    .pro_list01 .content .bd .item{padding:10px 5px}
    .pro_list01 .content .bd form{width:200px; margin-left:5px;}
    .pro_list02{margin-top:20px}
    .pro_list02 .li_{width:49%; margin-right:2%; margin-bottom:20px;}
    .pro_list02 .li_:nth-child(2n){margin-right:0}
    .pro_list02 .li_ .info .box{padding:15px;}
    .pro_list02 .li_ .info .box .t{font-size:16px; line-height:23px; padding-bottom:10px;}
    .pro_list02 .li_ .info .box .c{margin-top:10px; font-size:14px; line-height:24px}
    .pro_list01 .content .bd .item .right li{margin-right:15px;}

    /* 可持续发展 */
    .develop01 .left{width:100%; background:none;}
    .develop01 .left .rect-762{padding-bottom:0; height:auto;}
    .develop01 .left .box{position:static;}
    .develop01 .left .box .intro{ padding:0 0 20px 0;}
    .develop01 .left .box .intro .tit_en{font-size:30px;}
    .develop01 .left .box .intro .tit{font-size:20px;}
    .develop01 .left .box .intro .con{font-size:14px; line-height:24px;}
    .develop01 .right{width:100%;}
    .develop02{margin:20px 0;}
    .develop02 ul li .hd{line-height:50px;}
    .develop02 ul li .hd .tit{font-size:15px; width:83%; padding-left:4%;}
    .develop02 ul li .hd .icon{width:12%;}
    .develop02 ul li .bd{font-size:14px; line-height:24px;}
    .develop02 ul li .bd .box{padding:20px 5% 20px 12%;}
    .develop03.develop01 .left{background:none;}
    .develop05{padding:20px 0;}
    .develop05 ul li .tit{font-size:16px;}

    /* 联系BB视讯官网 */
    .contact_us01 .left{height:300px}
    .contact_us01 .right .box{padding:20px;}
    .contact_us01 .right .box .title{font-size:20px; line-height:20px;}
    .contact_us01 .right .box .list span{font-size:14px;}
    .contact_us01 .right .box .share_ewm{padding:20px 0;}
    .contact_us01 .right .box .share_ewm .text{width:57%;}
    .contact_us02{margin-top:20px;}
    .contact_us02 ul li{margin-bottom:20px;}
    .contact_us02 ul li .left{font-size:16px;}

    /* 新闻列表 */
    .news_banner .content{padding:20px 0;}
    .news_banner .content .left{width:100%; margin-bottom:20px;}
    .news_banner .content .left .intro .box .tit{width:100%; margin:6px 0;}
    .news_banner .content .intro .box .date{font-size:14px;}
    .news_banner .content .right{width:100%;}
    .news_banner .rect-6365{padding-bottom:0; height:auto;}
    .subnav_con{padding-left:50px; height:50px; margin-top:20px;}
    .subnav_con .tips{line-height:50px; padding:0 15px; display:none;}
    .subnav_con .subnav_menu_ico{width:50px; height:50px;}
    .subnav_con .search_content{height:50px;}
    .news_nav.active .search_content{width:300px;}
    .subnav_con .search_content select, 
    .subnav_con .search_content .select-ui-choose-default, 
    .subnav_con .search_content input{padding:0; width:100%; font-size:12px; line-height:50px; height:50px;}
    .subnav_con .search_content .inp_box{display:none;}
    .subnav_con .search_content .sele_box{width:43%;}
    .subnav_con .search_content button{font-size:12px; width:30px; line-height:50px;}
    .subnav_con:after{background:transparent;}
    .news_nav.active .subnav_con:after{background:#ae1a1b;}
    .news_list01 ul li a{padding:20px 0;}
    .news_list01 ul li .left{width:58%;}
    .news_list01 ul li .left .tit{margin-top:0; font-size:16px; margin-bottom:7px;}
    .news_list01 ul li .left .con{margin-bottom:5px;}
    .news_list01 ul li .left .txt .date{font-size:13px;}
    .news_list01 ul li .right{width:40%;}

    /* 招聘列表 */
    .job_list01 .form_box{margin-bottom:20px;}
    .job_list01 .form_box .inp_wrap{width:100%; margin-bottom:15px; }
    .job_list01 .form_box .inp_wrap .inp{line-height:40px; height:40px; font-size:14px;}
    .job_list01 .form_box .inp_wrap.search_wrap{width:100%; margin-bottom:0;}
    .job_list01 .form_box button{line-height:40px; height:40px; border-radius:30px;}
    .job_list01 .content li.first{line-height:50px; height:50px; display:none;}
    .job_list01 .content li ._un{font-size:14px; line-height:50px; height:50px;}
    .job_list01 .content li ._un, .job_list01 .content li ._ut{width:18%;}
    .job_list01 .content li ._t1{font-size:18px; width:100%; text-align:left; line-height:35px; height:35px;}
    .job_list01 .content li ._t7{width:5%;}
    .job_list01 .content .j_c .j_c_box{padding:20px;}
    .job_list01 .content .j_c .intro .job_btn{position:static; margin-top:20px;}
    .job_list01 .content .j_c .intro .job_btn ._btn{width:130px; height:36px; line-height:36px; font-size:14px;}

    /* 首页 */
    body #fp-nav.left{right:5px; left:unset; display:none;}
    .ibanner .cursor{display: none !important;;}
    .ibanner .iban_word{top:50%; transform:translateY(-50%); height:auto;}
    .ibanner .iban_word .infor{margin-top:0;}
    .ibanner .iban_word .infor .tit{font-size:20px;}
    .ibanner .iban_word .infor .con{font-size:16px;}
    .ibanner .iban_word .content .num{font-size:14px;}
    .ibanner .iban_word .content .num span{font-size:30px;}
    .ibanner .iban_word .content .txt{font-size:14px;}
    #fullpage .section2 .list{width:90%;}
    #fullpage .section2 .list li{margin-bottom:0;}
    #fullpage .section2 .infor{width:90%;}
    #fullpage .section2 .infor .tit{font-size:20px;}
    #fullpage .section2 .content ul li .img{width:60px; height:60px; padding:10px;}
    #fullpage .section2 .content ul li .txt{font-size:14px;}
    #fullpage .section3 .ipart02{height:auto;}
    #fullpage .section3 .item{margin-top:20px; padding:5px 0; height:auto;}
    #fullpage .section3 .item .tit{font-size:20px; margin-bottom:20px;}
    #fullpage .section3 .item .con{height:48px; overflow:hidden; margin-bottom:20px; line-height:24px;  text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}
    #fullpage .section3 .item .con img{width:50%;}
    #fullpage .section3 .item .box{padding:0 4%;}
    #fullpage .section3 .item .more{width:100px; line-height:37px; height:37px;}
    #fullpage .section4 .content .icon_box .icon{width:30px; height:30px;}
    #fullpage .section4 .content .icon_box .icon span{display:none;}
    #fullpage .section4 .content{width:350px; height:350px;}
    #fullpage .section4 .content .icon_box{width:300px; height:300px;}
    #fullpage .section4 .content .intro_box{width:270px; height:220px;}
    #fullpage .section4 .content .intro_box .tit{font-size:20px;}
    #fullpage .section4 .content .intro_box .con{font-size:16px; margin-bottom:20px;}
    #fullpage .section4 .content .intro_box .txt{display:none;}
    #fullpage .section4 .content .intro_box .more{width:100px; line-height:37px; height:37px;}
    
    /* 荣誉 */
    .honor01{padding:20px 0;}
    .honor01 .span-3{margin-bottom:20px;}
    .honor01 .img{padding:15px;}
    .honor01 .txt{font-size:14px;}

    /* 发展历程 */
    .history03{padding:20px 0;}
    .history03 .tab_t li{font-size:14px; line-height:35px;}
    .history03 .tab_c{margin-top:20px;}
    .history03 .tab_c li{margin-bottom:20px;}
    .history03 .tab_c .txt .num{font-size:20px;}
    .history03 .tab_c .txt .tit{font-size:14px;}

    /* 多终端 */
    .dzd01{height:auto;}
    .dzd01 .left{width:100%;}
    .dzd01 .left .item{font-size:14px; height:105px;}
    .dzd01 .right{width:100%; height:auto;}
    .dzd01 .right .content{padding:20px; margin:0;}
    .dzd01 .right .content .intro{width:100%; margin:0;}
    .dzd01 .right .content .intro .tit{font-size:20px; margin-bottom:20px;}
    .dzd01 .right .content .intro .con{font-size:14px; line-height:24px;}
    .dzd01 .right .content .img{width:100%; margin-top:20px;}

    /* 视频列表 */
    .video_list01 .content .li{margin-bottom:15px;}
    .video_list01 .content .li .cover{height:40px;}
    .video_list01 .content .li .cover .box{padding:10px 5px;}
    .video_list01 .content .li .cover .box .play{display:none;}
    .video_list01 .content .li .cover .box span{font-size:12px;}
    .video_list01 .content .li .intro{padding:10px 0 0;}
    .video_list01 .content .li .intro .t{font-size:14px; line-height:20px; height:40px; overflow:auto; text-overflow:inherit; white-space:inherit; text-align:left;}

    /* 产品详细 */
    .pro_detail01{padding:20px 0;}
    .pro_detail01 .left .infor .tit{font-size:20px;}
    .pro_detail01 .left .infor .con{font-size:14px; line-height:24px;}
    .pro_detail01 .left .content .tit{font-size:16px;}
    .pro_detail01 .left .content .con{font-size:14px;}
    .pro_detail01 .left .content .con span{display:block;}
    .pro_detail01 .left .content ul li .img{width:60px; height:60px; padding:10px;}
    .pro_detail01 .left .content ul li .txt{font-size:14px;}
    .pro_detail02{height:50px;}
    .pro_detail02 ul li{height:50px; line-height:50px; font-size:14px;}
    .pro_detail02 .target_wrap .contact{padding:5px 15px; margin:8px 0; font-size:14px;}
    .pro_detail03{padding:20px 0;}
    .pro_detail03 .infor{font-size:20px; margin-bottom:20px;}
    .pro_detail03 .infor:after{height:2px;}

    /* 品牌文化 */
    .brand01{padding:20px 0;}
    .brand01 .left{width:70%; margin-left:15%;}
    .brand01 .left .img ul li{font-size:14px;}
    .brand01 .left .img ul li.cur{font-size:16px;}
    .brand01 .left .img ul li.li1{left:-60px;}
    .brand01 .left .img ul li.li2{right:-60px;}
    .brand01 .right .item .tit{font-size:18px;}
    .brand01 .right .item{margin-top:20px;}
    .brand01 .right .item .con{font-size:14px;}
    .brand02{padding:20px 0;}
    .brand02 .infor .tit{font-size:20px;}
    .brand02 .content ul li{width:100%; margin:0; margin-bottom:20px;}
    .brand02 .content li .left{width:30%;}
    .brand02 .content li .left .t{font-size:14px;}
    .brand02 .content li .right{opacity:1; left:27%;}
    .brand02 .content li.hover{width:100%;}
    .brand02 .content li .right .tit{font-size:16px;}
    .brand03{padding:20px 0;}
    .brand03 .infor{margin-bottom:20px;}
    .brand03 .infor .tit{font-size:20px;}
    .brand03 .infor .con{font-size:16px;}
    .brand03 .content .item{width:100%; margin-left:0; margin-bottom:20px;}
    .brand03 .content .item .left .box .tit{font-size:16px;}
    .brand03 .content .item .left .box .con{font-size:14px;}
    .brand04{padding:40px 0; background-size:cover;}
    .brand04 .infor{font-size:20px;}
    .brand04 .content{padding-left:0;}
    .brand04 .content .dots_btn{margin-bottom:20px;}
    .brand04 .content .dots_btn .dot{font-size:14px; line-height:40px; height:40px; margin:0 12px; margin-left:0; }
    .brand04 .content .dots_btn .dot.active{color:#ae1a1b;}
    .brand04 .content .active .item .con{width:77%;}
    .brand04 .content .item{width:100%; padding-left:0;}
    .brand04 .content .item .tit{font-size:16px;}
    .brand04 .content .item .con{margin-bottom:20px;}
    .brand04 .content .item .more{margin-bottom:20px;}
    .brand05{padding:20px 0 0;}
    .brand05 ul li{width:100%; margin-bottom:20px;}
    .brand05 ul li .txt .t{font-size:16px;}
    .brand06{padding:20px 0;}
    .brand06 .item .left{width:100%;}
    .brand06 .item .right{width:100%;}
    .brand06 .item .right .con img{display:none;}
    .brand06 .bd .btns span{width:300px;}
    .brand06 .owl-carousel .owl-stage-outer{overflow:hidden;}
    .brand06 .bd{margin-top:0;}
    .brand07{padding:30px 0;}
    .brand07 .tit{font-size:20px;}
    .brand07 .con{font-size:14px;}
    .brand06 .bd .mouse{display:none;}
    .brand06 .item .right{height:420px;}
    .brand06 .item .right ul li .txt{width:72%;}



    /* 领导致辞 */
	.ldzc01 .item_l{width:100%;}
	.ldzc01 .item_r{width:100%; margin-top:15px;}
	.ldzc01 .item .info .tit{font-size:20px; line-height:24px; margin-bottom:10px;}
	.ldzc01 .item .info .con{font-size:14px; line-height:24px;}
	.ldzc02{margin-top:25px;}
	.ldzc02 .infor .tit{font-size:20px; line-height:24px; margin-bottom:5px;}
	.ldzc02 .infor .con{font-size:14px; line-height:24px; margin-bottom:10px;}
	.ldzc02 .infor .text{font-size:14px; line-height:24px;}

    /* 生产基地 */
    .base01 .left .tit{font-size:20px;}
    .base01 .left .con{font-size:14px; line-height:26px;}
    .base01 .right{margin-top:20px;}

    /* 合作伙伴 */
    .partner01 ul li{margin-bottom:10px;}
    .partner01 ul li .box{padding:0;}
    .partner01 ul li .txt{font-size:13px; line-height:20px; height:40px; overflow:hidden;}
    .partner01 ul li.cur .box{box-shadow:inherit;}

    /* 下载列表 */
    .download01 li .li_box{padding:20px 0;}
    .download01 li .li_box .date{width:20%;padding-right:5%; margin-right:5%;}
    .download01 li .li_box .txt{width:60%;}
    .download01 li .li_box .tools{width:97%; margin-top:15px;}
    .download01 li .li_box .date .m{font-size:27px;}
    .download01 li .li_box .txt{line-height:43px;}
    .download01 li .li_box .tool_ span{line-height:43px;}

    /* 党建列表 */
    .dangjian01 .content .right li .li_box .tit{font-size:18px;}
    .dangjian01 .content .right li .li_box{padding:20px 30px 20px 20px;}
    .dangjian01 .infor .tit,
    .dangjian02 .infor .tit,
    .dangjian03 .infor .tit,
    .dangjian04 .infor .tit{font-size:20px; line-height:24px; font-weight:normal;}
    .dangjian01 .content .left .box .play{width:50px; height:50px; background-size:cover;}
    .dangjian01 .content{margin-top:15px;}
    .dangjian02{margin:25px 0}
    .dangjian02 .content {margin-top:20px; background-size:cover;}
    .dangjian02 .content li{width:100%; height:auto}
    .dangjian02 .content li .li_box{padding:25px; height:auto; border-left:none; border-top:1px solid #c8beb6;}
    .dangjian02 .content li .li_box .tit{font-size:20px; line-height:24px; margin-bottom:15px;}
    .dangjian02 .content li .li_box .icon{display:none}
    .dangjian02 .content li:first-child .li_box{border-top:none;}
    .dangjian02 .content li .li_box .con {opacity:1; visibility:visible; transform:translateY(0); height:auto; font-size:14px; line-height:24px;}
    .dangjian02 .content li.cur{width:100%}
    .dangjian02 .content li.cur .li_box .tit{font-size:20px;}
    .dangjian03 .content .item .left{width:100%;}
    .dangjian03 .content .item .right{width:100%;}
    .dangjian03 .content .item{margin-bottom:20px;}
    .dangjian03 .content{margin-top:15px;}
    .dangjian03 .item .box .intro {padding:15px 44px 15px 20px;}
    .dangjian03 .content .item .right .box .tit{font-size:20px; line-height:24px;}
    .dangjian04{padding:25px 0}
    .dangjian04 .content{margin-top:15px;}
    .dangjian04 .content li{width:100%; margin-left:0; margin-bottom:15px;}
    .dangjian04 .content li:last-child{margin-bottom:0}
    .dangjian04 .content li .li_box .tit{height:auto}

    /* 研发 */
    .yanfa01 .infor .tit{font-size:20px;}
    .yanfa01 .infor ul{margin:20px 0 0;}
    .yanfa01 .infor ul li{width:50%; font-size:14px; margin-bottom:20px;}
    .yanfa01 .infor ul li:after{height:50px; margin-top:-25px;}
    .yanfa01 .infor ul li:nth-child(3):after{display:none;}
    .yanfa01 .infor ul li .num span{font-size:25px;}
    .yanfa01 .infor .con{font-size:14px; line-height:24px;}
    .yanfa01 .content{padding:20px 0;}
    .yanfa01 .content ul li{font-size:14px; margin-bottom:20px; width:50%;}
    .yanfa01 .content ul li .num span{font-size:25px;}
    .yanfa02{font-size:14px; line-height:24px;}

    /* 人才 */
    .rencai01{padding:20px 0;}
    .rencai01 .right .intro .tit{font-size:16px;}
    .rencai01 .right .intro .con{line-height:24px;}
    .rencai02{margin-top:20px;}

    /* 精英计划 */
    .jingying01{padding:20px 0;}
    .jingying01 .infor{margin-bottom:20px;}
    .jingying01 .infor .tit{font-size:20px;}
    .jingying01 .infor .con{font-size:18px;}
    .jingying01 .content .item{width:100%; margin-left:0; margin-bottom:20px;}
    .jingying01 .content .item .box{padding:20px;}
    .jingying01 .content .item .box .con{height:auto;}
    
    /* 学院 */
    .school01{margin-bottom:20px;}
    .school01 .left{width:100%; margin-bottom:20px;}
    .school01 .left .tit{font-size:20px;}
    .school01 .left .con{font-size:14px;}
    .school01 .right{width:100%;}
    .school02 .form_box{padding:20px;}
    .school02 .form_box .hd_tit{margin-bottom:20px; float:none; text-align:center;}
    .school02 .form_box .inp_box_wrap{width:100%; margin:0; padding:0; margin-bottom:20px;}
    .school02 .form_box .hd_btn{width:100%;}

    .brand05 ul li .txt .c{height:auto;}

    .news_banner{height:auto; min-height:200px;}
    /* .news_banner > img{width:1000px; margin-left:-500px;} */

    #map-184{width:100%!important; height:300px!important;}

    .contact_us02 ul li{height:auto; padding:20px; box-sizing: border-box;}
    .contact_us02 ul li .left,
    .contact_us02 ul li .right{width:100%; padding:0; box-sizing:border-box;}
    .contact_us02 ul li .left{margin-bottom:10px;}
    .contact_us02 ul li .left:after{display:none;}

    .pro_list01 .content video{display:none;}
    .news_list01 ul li .left .txt .common-btn{display:none;}

    .honor_search{width:100%; line-height:40px; height:40px;}
    .honor_search input{line-height:40px; height:40px; width:84%;}
    .honor_search button{line-height:40px;}

    /*404页面*/
    .false01 .content{width:100%; position:static; margin-left:0; margin-top:0;}
    .false01 .text .txt1{font-size:20px;}
    .false01 .content .box{width:100%;}
    .false01 .text{padding:20px;}
    .brand02 .infor{margin-bottom:10px;}
    .brand02 .infor .left{float:none;}
    .brand02 .infor .txt{text-align:left; font-size:14px; margin-top:10px;}

    .honor02{padding:20px 0;}
    .honor02 .infor{font-size:20px; margin-bottom:20px;}
    .honor02 .content .item{padding:15px 15px;}
    .honor03{padding:20px 0;}
    .honor_search.honor_search1{height:auto;}
    .honor_search.honor_search1 .select{width:100%; margin-bottom:20px;}
    .honor_search.honor_search1 .select select{line-height:40px; height:40px;}
    .honor_search.honor_search1 .input{width:100%; margin-bottom:20px;}
    .honor_search.honor_search1 button{line-height:40px; height:40px; width:100%;}
    .honor04{padding:20px 0;}


    .m_nav .fun{padding-top: 15px; display:block;}
    .m_nav .fun form{width:80%; position:relative;}
    .m_nav .fun form input{width:100%; padding:0 20px 0 10px; border:1px solid #dcdcdc; height:30px; line-height:30px; background:#fff; border-radius:13px; box-sizing:border-box;}
    .m_nav .fun form button{position:absolute; top:0; right:0; color:#ae1a1b; background:none; border:none; line-height:30px;}
    .m_nav .fun form button i{vertical-align:top; font-weight: bold;}
    .m_tools .search, .head_bott .h_lang, .head_bott .quanjing{display:none;}
    .pageHeader.m_header .head_bott .m_lang{display: block; float: right; padding-top: 14px;}


    /* 20210709 duanyu */
    body .channel-content-273 .pdet_form .ord_inp{width:72%;}
    body .channel-content-273 .pdet_form .ord_inp.ord_yzm{width:15%;}
    .develop02 ul li .hd{line-height:35px;}
    .rencai01{padding-bottom:130px;}
    .m_tools .search, .head_bott .h_lang, .head_bott .quanjing{display:block;}
    .m_tools .search{display:none;}
    .m_tools .load{float:left; border-left:1px solid #e1e1e1; width:30px; height:30px; background:url(/resources/web/img/load.png) no-repeat center; background-size:cover; margin-top:13px;}
    .index_m01 .item .desc{position:absolute; top:40%; left:10%; font-size:20px; text-align:center; color:#fff;}
    body .channel-content-273 .pdet_form .ord_inp{width:100%;}
    .index_m02 .link a{width:33%; margin-right:0;}
    .index_m02 .photo-box .pic > img{width:55%;}

    .head_bott .quanjing{display:none;}
    .m_tools{border-left:1px solid #e1e1e1; padding-left:11px;}
    .m_tools .load{border:none;}
    .m_nav .fun{padding-top: 15px; display:block;}
    .m_nav .fun form{width:80%; position:relative;}
    .m_nav .fun form input{width:100%; padding:0 20px 0 10px; border:1px solid #dcdcdc; height:30px; line-height:30px; background:#fff; border-radius:13px; box-sizing:border-box;}
    .m_nav .fun form button{position:absolute; top:0; right:0; color:#ae1a1b; background:none; border:none; line-height:30px;}
    .m_nav .fun form button i{vertical-align:top; font-weight: bold;}
    .head_bott .h_lang .dropdown{margin-top:10px; padding-top:0;}


}

@media only screen and (max-width: 375px) {
    


}

@media only screen and (max-width: 355px) {
    /* 新闻列表 */
    .news_banner .content .intro .box .common-btn{display:none;}
    .news_nav.active .search_content{width:260px;}

    /* 首页 */
    #fullpage .section2 .list li .left .t{font-size:15px;}
    #fullpage .section2 .content ul li .img{width:49px; height:49px}
    #fullpage .section2 .content ul li .txt{font-size:12px;}
    #fullpage .section3 .item{margin-top:10px;}
    #fullpage .section3 .item .con{margin-bottom:5px;}
    #fullpage .section3 .item .tit{margin-bottom:10px;}
    #fullpage .section3 .item .tit:after{bottom:-5px;}
    #fullpage .section4 .content{width:280px; height:280px;}
    #fullpage .section4 .content .icon_box{width:250px; height:250px;}
    #fullpage .section4 .content .intro_box{width:200px; height:200px;}

    .menu{width:35px;}

    

}

@media only screen and (max-width: 320px) {
    /*mobileMode 480 网站样式*/
    .about_us01 .content li .c{font-size:12px;}
    .index_m02 .time-move{width:60vw; height:63vw;}
}