body {

    font-family:"微软雅黑";

    overflow-x: hidden;

    font-size: 14px;

}

ul,li {

    list-style:none;

}

.cb {

    width:100%;

    clear:both;

    height:0;

}

.fl{

    float: left;

}

.fr{

    float: right;

}



#banner .ban_wap,.ys_nr .tab1{display: none;}

.tac{text-align: center;}

a{text-decoration: none !important;}

h1{margin: 0;height: 70px;line-height: 70px;}

img{max-width: 100%;}



.dh_phone{display: none;}



.news-detail table{

    width: 100% !important;

    border-bottom: 1px solid #dddddd;

    border-right: 1px solid #dddddd;

}

.news-detail table tr{

border-top: 1px solid #ddd;

}

.news-detail table td{

    line-height: 2;

    padding-left: 27px;

    color: #000;

    font-size: 15px;

border-left: 1px solid #ddd;

text-align: center;

}

.article-come{color: #000;}

#nav{height: 65px;line-height: 65px;width: 100%;z-index: 999999;background:#f1f1f1;}

#nav .container{position: relative;}

#nav .logo{height: 80px;background: no-repeat left center;line-height: 80px;position: absolute;}

#nav .logo img{vertical-align: middle;max-height: 75px;}

#nav .container{position: relative;}

#nav .nava{text-align: center;position: absolute;width: 88%;z-index: 9;height: 65px;padding: 0;margin-bottom:0 ;}

#nav .nava li{display: inline-block;position: relative;width: 12%;text-align: center;max-width: 80px;font-size: 16px;}



#nav .nava .a1{display:block;padding: 0 2px;color: #000 ;height: 65px;line-height:65px;cursor: pointer;}

#nav .nava .a1 img{display: none;}

#nav .daohangi{display: none;}





#banner{width: 100%;position: relative;overflow: hidden;text-align: center;overflow: hidden;}

/* #banner img{max-width: 90%;} */

#banner ul{width: 500%;height: 100%;position: relative;padding: 0;left:0;z-index: 2;}

#banner ul li{width: 20%;height: 100%;float: left;background:#fff url(../images/banner0.jpg) no-repeat top center;background-size:cover ;}

#banner ol{text-align: center;position: absolute;width: 100%;bottom: 20px;padding: 0;z-index: 5;height: 14px;line-height: 14px;}

#banner ol li{width: 14px;height: 14px;border-radius: 50%;background: #fff;display: inline-block;margin: 0 12px;cursor: pointer;}

.ban{width: 100%;height: 100%;display: flex;justify-content: center;align-items: center;flex-direction: column;}

.ban h2{color: #fff;text-align: center;font-size: 38px;}

.ban p{color: #fff;text-align: center;line-height: 1.7;margin-top: 20px;font-size: 20px;}

.ban_btn a{display: block;width: 160px;height: 35px;line-height: 35px;margin-top: 25px;background: #347EFF;transition: all 0.3s;color: #fff;border-radius: 24px;font-size: 18px;text-align: center;position: relative;}

.ban4{display: flex;justify-content: center;flex-direction: column;height: 100%;}

.ban4 h2{color: #fff;font-size: 38px;text-align: left;}

.ban4 p{color: #fff;line-height: 1.7;margin-top: 20px;font-size: 20px;text-align: left;}

.ban4_btn a{display: block;width: 160px;height: 35px;line-height: 35px;margin-top: 25px;background: #347EFF;transition: all 0.3s;color: #fff;border-radius: 24px;font-size: 18px;position: relative;}

.i_con1{height: 450px;overflow: hidden;margin-top: 18px;padding: 0;}

.i_con1 .right{padding: 0;background: center center;background-size:cover ;height: 450px;}

.i_con1 .right img{display: none;width: 100%;}



.i_con1 .left{height: 450px;line-height:450px;background: #fff;padding: 30px 45px;}

.i_con1 .left .box11{display: inline-block;line-height: 1;vertical-align: middle;}

.i_con1 .left .p1{font-size: 24px;margin-bottom: 30px;}

.i_con1 .left .span1{display: inline-block;height: 2px;width: 12px;margin-bottom: 30px;}

.i_con1 .left .a{color: #4b4b4b;font-size: 16px;line-height: 24px;margin-bottom: 20px;display: block;}

.i_con1 .left .p2{font-size: 13px;color: #909090;line-height: 20px;margin-bottom: 50px;}

.i_con1 .left .a2{display: inline-block;width: 50px;height: 50px;text-align: center;line-height: 50px;border-radius: 50%;}



.i_con2 .left{background: #2b2b2b;}

.i_con2 .left .p1{color: #ffffff;}

.i_con2 .left .span1{background: #666666;}

.i_con2 .left .a{color: #FFF;}

.i_con2 .left .p2{color: #909090;}

.i_con2 .left .a2{border: 1px solid #FFF;}

.i_con3{background: #fff;margin-top: 18px;overflow: hidden;}

.i_bt{text-align: center;margin-top: 36px;margin-bottom: 18px;}

.i_bt .p1{color: #222222;font-size: 24px;height:56px;line-height: 56px;}

.i_bt .p2{max-width: 760px;font-size: 12px;color: #909090;line-height: 24px;margin: 0 auto;}



.i_con3 .xuanze{width: 100%;max-width: 632px;margin: 0 auto 45px;overflow: hidden;padding: 0;}

.i_con3 .xuanze li{float: left;height: 50px;width: 25%;max-width: 158px;color: #6e6e6e;background: #F2F2F2;text-align: center;line-height: 50px;cursor: pointer;}

.i_con3 .xuanze li.background{color: #FFF !important;}

.i_con3 .lb{overflow: hidden;margin-bottom: 46px;}

.lb .big_box{width: 400%;position: relative;left: 0;}

.lb .big_box .s_box{float: left;width: 25%;}

.s_box .col-xs-12{padding: 0 9px;margin-bottom: 18px;}

.s_box .ss_box{padding: 15px;border: 1px solid #eeeeee;}

.s_box .ss_box .img{display: block;overflow: hidden;}

.img img{width: 100%;min-height:100%;transition: all .5s;

-webkit-transition: all .5s;

-moz-transition: all .5s;

-o-transition: all .5s;

}

.img:hover img{transform: scale(1.05);}

.s_box .ss_box .a1{width: 100%;display: block;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;color: #434343;line-height: 44px;}

.s_box .ss_box .p1{width: 100%;display: block;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;font-size: 13px;color: #9c9999;line-height: 1;}



.i_con4{padding: 200px 15px;background: url(../images/i_con4_bg.jpg) center center;background-size:cover ;margin-top: 18px;color: #fff;text-align: center;}

.i_con4 .p1{font-size: 30px;line-height: 1;margin-bottom: 20px;}

.i_con4 .p2{font-size: 12px;line-height: 32px;max-width: 1000px;margin: 0 auto 30px;}

.i_con4 .a1{width: 150px;height: 46px;line-height: 46px;text-align: center;display: inline-block;font-size: 13px;color: #373737 !important;background:rgba(255,255,255,0.74) ;transition: all .5s;

-webkit-transition: all .5s;

-moz-transition: all .5s;

-o-transition: all .5s;

}

.i_con4 .a1:hover{background:#fff;}



.i_con5{margin: 18px auto;background: #fff;overflow: hidden;padding-bottom: 50px;}

.i_news{margin: 15px 0;}

.i_news a{display: block;width: 100%;overflow: hidden;}

.i_news .a1{white-space:nowrap; text-overflow:ellipsis;font-size: 16px;color: #434343;height: 36px;line-height: 36px;margin-top: 10px;}

.i_news p{font-size: 12px;color: #969696;margin: 0;}

.i_news .p2{line-height: 18px;height: 54px;overflow: hidden;}

.i_con5 .div div{height: 80px;line-height: 80px;text-align: center;max-height: 90%;overflow: hidden;}

.i_con5 div:hover>img{transition: all .5s;

-webkit-transition: all .5s;

-moz-transition: all .5s;

-o-transition: all .5s;

}

.i_con5 div:hover>img{transform: scale(1.1);}



.footer{background: #1e1e1e;overflow: hidden;}

.footer .foot_top{border-bottom: 1px solid #000;text-align: center;padding: 10px 0;position: relative;}

.footer .foot_top .div{display: inline-block;overflow: hidden;width: 100%;}

.footer .foot_top .f_top{width: 66px;height: 46px;line-height: 46px;text-align: center;color: #fff;font-size: 16px;font-weight: bold;display: block;position: absolute;top: 0;right: 0;border-radius: 0 0 5px 5px;cursor: pointer;}

.footer .foot_top a{color: #818181;font-size: 12px;padding: 6px 16px;float: left;}

.footer .foot_top a:hover{color: #fff !important;text-decoration: underline !important;}

.footer .foot_top .a1h{background: none;}

.footer .foot_top br{display: none;}

.footer .foot_m{border-top: 1px solid #505050;padding: 18px 0 0;}

.foot_m{overflow: hidden;}





.foot_m .guanzhu{text-align: center;}

.foot_m .foot_lx{text-align: left;}

.foot_m .foot_lx .p1{font-size: 13px;color: #ffffff;margin-bottom: 30px;margin-top: 18px;}

.foot_m .foot_lx .p2{font-size: 22px;color: #fff;margin-bottom: 22px;}

.foot_m .foot_lx a{display: inline-block;font-size: 14px;color: #fff !important;width: 150px;height: 36px;line-height: 36px;text-align: center;}







.foot_m .xinxi{text-align: center;margin-top: 10px;}

.foot_m .xinxi .p1{font-size: 18px;color: #fff;margin-bottom: 20px;}

.foot_m .xinxi p{color: #d9d9d9;background: no-repeat top left;line-height: 30px;text-align: left;margin-bottom: 0;}

.foot_m .xinxi .box{display: inline-block;}

.foot_m .erweima{text-align: right;}

.foot_m .cb{display: none;}

.foot_m .erweima{width: 100%;margin: 0 auto;padding-top: 18px;}

.foot_m .erweima dl{display: inline-block;}

.foot_m .erweima dt{padding: 8px;background: #2c2c2c;border: 1px solid #444444;}

.foot_m .erweima dd{color: #d9d9d9;text-align: center;margin-top: 10px;}

.foot_down{background: #0f0f0f;padding: 15px 0;overflow: hidden;}

.foot_down p{margin-bottom: 0;font-size: 12px;color: #6a6a6a;line-height: 22px;}

.foot_down a{color: #6a6a6a;margin-right: 5px;}



.list_banner{height: 360px;text-align: center;}

.list_banner img{max-width: 90%;}

.list_bt{text-align: center;padding: 46px 0;}

.list_bt .p1{font-size: 24px;color: #222222;}

.list_bt .p2{font-size: 12px;color: #909090;}



.about_main{margin-bottom: 30px;}

.about_main p{text-align: center;}

.about_main .p1{font-size: 18px;color: #222222;line-height: 44px;}

.about_main .p2{font-size: 13px;color: #959595;line-height: 24px;margin-bottom: 20px;}

.about_mi{padding: 150px 0 120px;text-align: center;background: url(../images/about_m_i.jpg) center center;background-size:cover ;color: #fff;}

.about_mi .boxo{display: inline-block;width: 33.3333%;max-width: 330px;text-align: center;min-width: 220px;}

.about_mi .boxo .boxo1{display: inline-block;}

.about_mi .boxo p{margin-bottom: 0;text-align: left;}

.about_mi .boxo .p01{margin-bottom: 18px;}

.about_mi .boxo .p02{font-size: 40px;margin-bottom: 12px;font-weight: bold;}

.about_mi .boxo .p03{margin-bottom: 30px;}



.about_main .p4{font-size: 24px;color: #222222;height: 68px;line-height: 68px;background: url(../images/about_x.jpg) no-repeat bottom center;margin-top: 30px;}

.about_main .p5{font-size: 18px;color: #474747;}

.about_main .p6{font-size: 13px;color: #959595;max-width: 738px;margin: 10px auto 20px;}

.about_main .box_b{text-align: center;margin-top: 50px;}

.about_main .box_b1{display: inline-block;text-align: center;width: 33%;max-width: 300px;min-width: 200px;margin-bottom: 30px;}

.about_main .box_b2{width: 175px;display: inline-block;}

.about_main .box_b2 img{margin-bottom: 35px;}

.about_main .box_b2 p{color: #909090;line-height: 24px;}

.about_main .box_b2 font{color: #2c2c2c;}



.fenye{margin: 40px 0;padding: 0;}

.fenye li{display: inline-block;}

.fenye li a{display: block;height: 26px;line-height: 24px;border: 1px solid #000;padding: 0 9px;}

.fenye li a:hover,.fenye li a.cur{color: #fff !important;}



.xq_bt{text-align: center;padding: 50px 0 10px;border-bottom: 1px solid #eeeeee;margin-bottom: 20px;}

.xq_bt .p1{font-size: 22px;color: #000000;line-height: 38px;}

.xq_bt .p2{font-size: 12px;color: #767676;line-height: 30px;}

.cp_x_main .p1{font-size: 12px;color: #4e4e4e;text-indent: 2em;line-height: 24px;margin-bottom: 20px;}

.cp_x_main img{margin: 20px 0;}

.cp_x_main{padding-bottom: 50px;}

.sx{padding: 30px 0;}

.sx a{display: block;color: #3d3d3d;line-height: 28px;}



.n_xuanze{text-align: center;margin: 40px 0;}

.n_xuanze a{width: 50%;max-width: 314px;height: 50px;text-align: center;line-height: 50px;color: #6e6e6e !important;background: #f2f2f2;display: inline-block;}

.n_xuanze a.background{color: #FFF !important;}





.news_x .n_bt{text-align: center;margin-top: 40px;}

.news_x .n_bt .p1{margin-bottom: 20px;font-size: 22px;color: #242424;font-weight: bold;}

.news_x .n_bt .p2{font-size: 12px;color: #939393;}

.news_x .n_bt .p2 span{margin: 0 15px;display: inline-block;}



.news_x .p1{color: #626262;font-size: 12px;line-height: 24px;}



.l_xinxi{border: 1px solid #ccc;padding-top: 60px;text-align: center;overflow: hidden;margin-bottom: 38px;}

.l_xinxi .boxo1{display: inline-block;text-align: left;margin-bottom: 35px;}

.l_xinxi .boxo1 .p1{font-size: 24px;color: #434343;font-weight: bold;margin-bottom: 12px;}

.l_xinxi .boxo1 .p2{font-size: 12px;line-height: 22px;color: #787878;}

.l_xinxi .boxo1 .p3{font-size: 12px;color: #787878;}



.ditu{border: 1px solid #ccc;padding: 5px;overflow: hidden;margin-bottom: 50px;}

.liuyan .left{height: 355px;border: 1px solid #d9d9d9;padding: 15px;margin-bottom: 50px;}

.liuyan .left .bg_i{height: 280px;background: url(../images/liuyan_i.jpg) no-repeat center right;background-size:cover ;}

.liuyan .left .p1{font-size: 18px;color: #848484;border-top: 1px solid #ccc;line-height: 40px;margin-top: 15px;}

.liuyan .left font{font-size: 12px;}

.liuyan .right {padding: 0 0 0 50px;margin-bottom: 50px;}

.liuyan .right input{width:100%;border: 1px solid #d9d9d9;height: 40px;line-height: 40px;padding-left: 18px;text-align:left;margin: 13px 0 ;}

.liuyan .right textarea{width: 100%;height: 70px;border: 1px solid #d9d9d9;padding-left: 18px;padding-top: 5px;resize: none;margin: 14px 0;}

.liuyan .right button{height: 40px;border: none;text-align: center;line-height: 40px;color: #fff;width: 100%;}

/*移动端样式*/

/*移动端样式*/

/*移动端样式*/

@media (max-width: 1200px){





}

@media (max-width:992px){

	

.foot_m{padding: 28px 0;}

.foot_m .fenx{text-align: center;margin-top: 30px;}

.foot_m .cb{display: block;}

.foot_m .erweima{margin-top: 40px;}	



.about-box .left {

    width: 100%;

}

.about-box .tit {

    font-size: 20px;

    text-align: center;

}

.news-list li .text {

    padding: 0;

}

.news-list li .text .tit {

    font-size: 14px;

}

.new_p h5{

    height: 0;

    font-size: 14px;

}

.new_btn{height: 26px;line-height: 26px;}

.ys_p{height: auto;}

.news-list li .text .des {

    font-size: 12px;

    line-height: 20px;

    height: 40px;

}

.news-list li .date {

    display: none;

}

.mb-block {

    display: block;

}

.pc-block {

    display: none;

}

.pro-right {

    width: 100%;

    float: none;

    padding: 0;

}

.contact-ul li .item div p {

    font-size: 15px;

    margin: 0;

}

.contact-ul li{

    width: 100%;

    height: auto;

}

.cp_p p{

    font-size: 12px;

}

}





@media  (max-width:768px) {
    .banner-fl li{width: 48%;}
.baner-title h2{
    font-size: 24px;
    line-height: 28px;
}
.banner-fl li{
    width: 48%;
    margin-top: 8px;
}
.banner-text{
    padding: 23px 30px 26px 30px;
}
.fl-first{
    font-size: 14px;
}
.al-text{
    font-size: 14px;
}

.w88{width: 95%;}

.logo_p{display: none;}

#nav .daohangi{display: block;width: 70px;height: 80px;text-align: center;line-height: 80px;cursor: pointer;}

#nav .daohangi img{width: 55%;cursor: pointer;display: none;}

#nav .daohangi img.cur{display: inline-block;	}

#nav .container{padding-right: 0;}

#nav .nava{left: 0;top: 80px;padding: 0;display: none;}

#nav .nava li{display: block;background: #fff;width: 100%;max-width: 100%;text-align: left;position: relative;font-size: 16px;line-height: 60px;}

#nav .nava li .a1{border-top: none !important;height: 60px;line-height: 60px;position: relative;padding-left: 20px;border-bottom: 1px solid #CCC !important;width: 100%;color: #333;}

#nav .nava dl{position: relative;margin: 0 !important;padding: 0;width: 100%;border-top:none;background: #f6f6f6;padding: 15px 0;display: none;}

#nav .nava dd:hover{background: #b9d6f5;}

#nav .nava dl a{font-size: 14px;color: #333;}

#nav .nava .a1 img{display:inline;height: 60%;margin-top: 10px;margin-right: 3px;transition: all .5s;

-webkit-transition: all .5s;

-moz-transition: all .5s;

-o-transition: all .5s;}

#nav .nava .a1 img.cur{transform: rotate(90deg);margin-top: 12px;}	

#nav{height: 80px;line-height:80px;}

.i_con1{height: auto;}

.i_con1 .right{height: auto;}

.i_con1 .right img{display: block;}

.i_con1 .left{padding: 30px 15px;height: auto;line-height: 1;}



#banner .ban_pc{display: none;}

#banner .ban_wap{display: block;}

.ban-img{display: block;}



#nav .nava{width: 100%;}

.logo{width: 264px;}

#banner .ban4,#banner .ban{display: none;}

.ban4 h2{font-size: 24px;}

.ban4 p {margin-top: 10px;font-size: 26px;}

.ban4_btn a{width: 112px;

    height: 31px;

    line-height: 31px;

    margin-top: 20px;font-size: 14px;}

    #banner ol{display: none;}

.footer .foot_top br{display: none;}

.footer .foot_top .br1{display: none;}

.footer .foot_top .a2h{background: none;}



.foot_m .xinxi{margin-top: 30px;text-align: center;}

.foot_m .xinxi p{text-align: center;}

.foot_m .foot_lx{display: none;text-align: center;}

.l_xinxi .boxo1{text-align: center;}

.liuyan .right{padding: 0;}

.erweima{display: none;}

.al_left li:nth-child(odd){

    padding-left: 0;

}

.al_left ul{margin-top: 20px;}

/* 首页调整 */

.top{

    display: none;

}

.logo{

    display: block;

}

#nav{

    background-color: #fff;

}

/* 产品 */

.new,.cp,.about,.ys,.al{padding: 20px 0;}

.deancierrights br:nth-child(2n){

    display: none;

    margin-left: 10px;

}

.col-xs-12{padding: 0 !important;width: 100% !important;}

.deanciericons img{width: 48px;height: 48px;}

.cp_title h5,.al_mind {

    font-size: 20px;

}

.cp_title p{

    font-size: 14px;

}

.cp1{

    margin: 0;

}

.cp1_tu{

    padding-top: 0;

    height: 100px;

}

.cp_ul li a{

    font-size: 14px;

}

.about_db{min-width: auto;}



.cp_btn a{margin-top: 30px;}

.cp_ul{margin: 20px auto;}

.cp_ul li{

    padding: 6px 11px;

    margin-top: 10px;

}

 .cp1{

    flex: 0 0 49%;

}
.cp_box .title{
    padding-bottom: 0 !important;
}


.about_right,.about_db,.ys_img,.al_left ul li,.new_img{

    height: auto;

}

.about_p,.about_btn{margin-top: 20px;display: inline-block;}



.ys_nr ul li{

    padding: 0 5px;

    flex: 0 0 50%;

    margin: 0;

}

.ys_nr ul li:last-child{

    flex: 1;

}

.mind,.ys_p p{

    font-size: 14px;

}

.al_mind{

    text-align: center;

    top: 0;

    left: 0;

}
.al_mind img{
    width: 100%;
    height: 100%;
}
.xb,.al_more{

    display: none;

}

.al_ml ul li{

    flex: 0 0 33%;

    padding: 0;

}

.new_nr ul li{

    padding: 0 3px;

    flex: 0 0 50%;

}

.new_img img{

    width: 170px;

    height: 113px;

    object-fit: cover;

}

.new_nr ul li{margin-top: 10px;}

.kb{display: none;}

.db{

    display: none;

}

/* 简介 */

.cp_about{

    padding-top: 30px;

    display: block;

}

.aboutl,.aboutr{width: 100%;}

.aboutr{padding-top: 10px;font-size: 14px;line-height: 26px;}

.biaoyu{font-size: 18px;}

/* 关于我们 */

.ny-sub {

    border-bottom: none;

}

.ny-sub .content {

    padding-right: 0;

}

.ny-sub .sub a {

    width: 33.333333%;

    line-height: 50px;

    height: 50px;

    font-size: 15px;

    border-bottom: 1px solid #EEEEEE;

}

.news-detail h1{font-size: 18px;}

.filter-search {

    padding: 10px 20px;

}
.news-article p, .news-article span, .news-detail table td, .news-detail span, .news-article sup, .sx a{
    font-size: 14px !important;
}
.al_mind p,.result{

    font-size: 18px !important;

}

.al_ml ul li a{

    width: 100%;

    text-align: center;

    font-size: 13px;

        display: -webkit-box;

        -webkit-line-clamp: 1;

        -webkit-box-orient: vertical;

        overflow: hidden;

}

.video .w88{padding: 14px 0;}

.foot_m .foot_lx a{display: none;}



.dh_phone{display: block;}

.list_banner{
    background-size: cover;
}
.pro-fl ul li{
    width: 49%;
}
.pro-fl ul li a{
    font-size: 14px;
}
.about-box{

    padding: 0;

}
.case-list .title{
    font-size: 16px !important;
}
.news{padding: 45px 0;}



.ys_nr .tab1 {

    margin: 0 auto;

    padding-bottom: 10px;

    display: block;

}

.ys_ul{display: none !important;}

.ys_nr .menu ul{display: flex; flex-wrap: nowrap !important; justify-content: space-between; }

.menu li:nth-child(2){ margin-left:3px; margin-right:3px;}

.menu li{ display:inline-block !important;flex: auto !important;padding: 0 !important; float:left;width:100%; text-align:center;overflow:hidden;transition: all 0.3s;}

.menu li.off{ border-bottom:none; width:230%}

.tab1  .mmde:last-child{ margin-bottom:0px;}

.tab1  .mmde{margin-bottom:0px;  display: flex; /*flex-wrap: wrap;justify-content: space-between;*/ line-height:22px; font-size:14px; padding-bottom:10px; border-bottom:1px solid #ddd; padding-top:10px; }

.tab1  .mmde .zzz{ color:#054595; margin-right:8px; font-size:20px;}

.tab1 .biankuang{ padding:15px; padding-top:5px;}

.tab1 .stitle{ background:#00a2e7; color:#fff; font-size:16px; line-height:40px; text-align:center}

.tab1 .simg{ overflow:hidden}

.tab1 .simg img{ width:100%; height:90px; object-fit: cover;}

.e25ae625.container-product .slick-arrow.slick-prev{right: 4.2rem !important;}

.title{font-size: 22px !important;}

.e25ae625.container-product .slick-arrow{top: -43px !important;

}.e25ae625.container-product .slick-arrow .icon-prev
{}
.banner-text {
    height: 296px;
}
}

@media (max-width:480px ) {

    .bread {

        display: none;

    }

    .about-box.about-box .tit h2,.about-box .tit p{

        margin-top: 0.4rem;

    }

    .news-list li .text .tit{

        font-size:17px;

    }

    .news-list li .text .des,.ny-tit{

        font-size: 13px;

    }

    .contact-ul{

        margin-top: 0.26666666rem;

    }

    .about-box .text {

        margin-top: 15px;

    }

    .about-box .right{

        width: 100%;

        padding: 0;

    }

    .contact-ul li:nth-child(2n){

        margin-top: 10px;

    }

    .news-list {

        margin-top: 0;

        margin-bottom: 0.26rem;

    }

    .news-list li a {

        padding: 0.26rem 0;

    }

    .contact{

        padding: 0.4rem 0;

    }

    .contact-ul li {

        padding: 0.3333333rem 0.1333333rem;

    }

    .contact-ul li .item {

        padding: 0;

    }

    .contact-ul li .item div {

        margin-left: 60px;

        padding-left: 15px;

    }

    

.qh button{

    padding: 5px 22px;

}

.qh{

    top: 59px;

}

}

@media (max-width:420px ) {

.i_con4{padding: 150px 15px ;}

.footer .foot_top br{display: none;}

.footer .foot_top .br1{display: none;}

.footer .foot_top .a3h{background: none;}





}

@media  (min-width:768px){

#nav .nava{display: flex; justify-content: space-between;}

}



.w1550{
    width: 88%;
    margin: 0 auto;
}

@media only screen and (min-width: 1393px)

{
.w1550{
    width: 1393px;
    margin: 0 auto;
}
.al_img img{
    height: 330px;
    
}
.al-text{
    font-size: 20px;
}
.al_ml ul li{

    font-size: 16px;

    padding: 0 43px;

}

.al_mind p {

    font-size: 23px;

    color: #fff;

    margin: 0;

}

.al_more{font-size: 19px;}

.xb{color: #fff;font-size: 17px !important;}

.aboutr{font-size: 18px;}

.cp_p p{font-size: 14px;}

#if1726083191e4345c3f41c p{margin: 0;font-size: 20px;}

#if17260187f104e6f2b8aaa{font-size: 16px;}

.cp1_tu{height: 282px;}

.al_ul li{

    line-height: 83px;

    padding-left: 21px;

    font-size: 17px;

    }

    .biaoyu {

        font-size: 23px;

        margin-top: 15px;

    }

    .aboutr {

        line-height: 35px;

    }

    .video img {

        margin-top: 110px;

        margin-bottom: 110px;

        height: auto;

        width: 200px;

    }

    .top .top_sousuo .search {

        width: 300px;

        height: 40px;

    }

    .top .top_sousuo .search .searchinput {

        line-height: 40px;

        font-size: 20px;

    }

    .top .top_sousuo .search .fr button {

        border: 0px;

        background: none;

        margin-top: 5px;

        margin-right: 10px;

    }



    .top .top_sousuo {

        height: 54px;

        margin-top: 25px;

    }

.ys_nr ul li:nth-child(1) .ys_p p{

    line-height: 27px;

}

.ys_nr ul li:nth-child(2) .ys_p p{

    line-height: 25px;

}

.honor p {

    margin-bottom: 30px;

    line-height: 40px;

}

.honor p {

    margin-bottom: 30px;

    line-height: 40px;

}













}