/*-----  Global  ----*/
*{margin:0px;padding:0px; border-width:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-size:14px; font-family:"Microsoft YaHei";}
a,a:visited{text-decoration:none;color:#555;}
a:hover,a:active{text-decoration:none;color:#555;}
ul li{list-style:none;}
.clear{clear:both;height:0px;width:0px;overflow:hidden;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{zoom:1;}
*html .clearfix {zoom:1;}

::-webkit-input-placeholder{color:rgba(255,255,255,.42);}
:-moz-placeholder{color:rgba(255,255,255,.42);}
::-moz-placeholder{color:rgba(255,255,255,.42);}
:-ms-input-placeholder{color:rgba(255,255,255,.42);}
.container{width:1500px;margin:0 auto;position:relative;}
.positionimg img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.positionimg img.img_way{object-fit:contain;}
.scale_img:hover img{
    -webkit-transform:scale(1.05);
       -moz-transform:scale(1.05);
         -o-transform:scale(1.05);
            transform:scale(1.05);
}
.pb_btn{display:block;position:relative;z-index:1;}
.pb_btn:before{content:'';position:absolute;left:0;top:0;width:0;height:100%;z-index:-1;}
.pb_btn:hover:before{width:100%;}
.font_inline{font-size:0;-webkit-text-size-adjust:none;}
.de3,.de3:before{
    -webkit-transition:all 0.3s ease-in-out;
       -moz-transition:all 0.3s ease-in-out;
         -o-transition:all 0.3s ease-in-out;
            transition:all 0.3s ease-in-out;}
.de5,.de5:before{
    -webkit-transition:all 0.5s ease-in-out;
       -moz-transition:all 0.5s ease-in-out;
         -o-transition:all 0.5s ease-in-out;
            transition:all 0.5s ease-in-out;}
.de7,.de7:before{
    -webkit-transition:all 0.7s ease-in-out;
       -moz-transition:all 0.7s ease-in-out;
         -o-transition:all 0.7s ease-in-out;
            transition:all 0.7s ease-in-out;}
.tlx{-webkit-transform:translateX(-50%);
       -moz-transform:translateX(-50%);
         -o-transform:translateX(-50%);
            transform:translateX(-50%);}
.tly{-webkit-transform:translateY(-50%);
       -moz-transform:translateY(-50%);
         -o-transform:translateY(-50%);
            transform:translateY(-50%);}
.tl{-webkit-transform:translate(-50%,-50%);
       -moz-transform:translate(-50%,-50%);
         -o-transform:translate(-50%,-50%);
            transform:translate(-50%,-50%);}
/*top*/
.topbg{height:95px;background:#FFF;}
.top{width:100%;z-index:999;left:0;top:0;position:fixed;background:#FFF;}
.top .container{width:calc(100% - 30px);max-width:1780px;}
.top .logo{width:346px;height:76px;float:left;display:block;margin:12px 0 7px;outline:none;}
.top .logo a{display:block;text-indent:-9999px;overflow:hidden;height:100%;}
.top .logo img{width:100%;height:auto;display:block;}
.top .t_right{float:right;position:relative;padding-top:9px;}
/*nav*/
.pcnav{float:left;}
.pcnav .f_nav{width:100%;}
.pcnav .f_nav .f_li{float:left;position:relative;}
.pcnav .f_nav .f_li .f_n{position:relative;overflow:hidden;}
.pcnav .f_nav .f_li .f_n:before{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);display:block;width:0;height:3px; opacity:0;transition:all .7s ease;background:#01793d;}
.pcnav .f_nav .f_li .f_n a{display:inline-block;height:86px;line-height:86px;width:100%;color:#000;font-size:16px;text-align:center;padding:0 22px;position:relative;}
.pcnav .f_nav .f_li .f_n a:after{content:attr(data-title);position:absolute;width:100%;height:100%;left:0;top:0;transform:translateY(-100%);color:#01793d;}
.pcnav .s_nav{position:fixed;left:0;width:100%;height:0;opacity:0;overflow:hidden;}
.pcnav .s_nav .s_ul{max-width:1358px;width:100%;margin:0 auto;}
.pcnav .s_nav .s_ul .su_left{width:calc(100% - 520px);float:right;max-width:720px;margin:25px 0 45px;}
.pcnav .s_nav .s_ul .su_left .su_title{display:block;font-size:18px;height:60px;line-height:60px;color:#333;font-weight:bold;}
.pcnav .s_nav .s_ul .su_left .su_a{display:block;font-size:15px;height:36px;line-height:36px;color:#666;}
.pcnav .s_nav .s_ul .su_left .su_a:before{content:'';display:inline-block;vertical-align:top;margin-right:6px;width:4px;height:4px;background:#000;position:relative;top:16px;}
.pcnav .s_nav .s_ul .su_left .su_a:hover{padding-left:10px;color:#1f70cd;}
.pcnav .s_nav .s_ul .su_left .su_a:hover:before{background:#1f70cd;}
.pcnav .s_nav .s_ul .su_left .su_ul{}
.pcnav .s_nav .s_ul .su_left .su_ul .su_li{width:50%;float:left;}
.pcnav .s_nav .s_ul .su_right{width:520px;float:right;margin:45px 0;}
.pcnav .s_nav .s_ul .su_right img{display:block;width:100%;height:auto;}
.pcnav .s_nav .s_ul .su_left .su_p{width:50%;float:left;}
.pcnav .s_nav .s_ul .su_left .su_c{width:calc(100%/3);float:left;}
.pcnav .f_nav .f_li:hover .f_n:before,.pcnav .f_nav .f_li.on .f_n:before{width:100%;opacity:1;}
.pcnav .f_nav .f_li:hover .f_n a,.pcnav .f_nav .f_li.on .f_n a{transform:translateY(100%);}
.pcnav .f_nav .f_li:hover .s_nav{height:auto;opacity:1;background:#F2F2F2;}
.t_right .t_r{float:right;position:relative;padding-left:30px;background:url(top_icon1.png) no-repeat left center;height:86px;line-height:86px;font-size:22px;color:#131313;font-weight:bold;font-family:Arial;}
.top.topfix{
  -webkit-box-shadow:0 1px 3px 0 rgba(0,0,0,0.2);
     -moz-box-shadow:0 1px 3px 0 rgba(0,0,0,0.2);
       -o-box-shadow:0 1px 3px 0 rgba(0,0,0,0.2);
          box-shadow:0 1px 3px 0 rgba(0,0,0,0.2);}
/*mobilehead*/
.top .mobilehead{display:none;}
.top .nav{float:right;}
.top .nav_bg{display:none;position:fixed;top:70px;left:0;z-index:989;width:100%;height:calc(100% - 70px);background:rgba(0, 0, 0, 0.6);animation:fade-in .43s ease 0s;-webkit-animation:fade-in .43s ease 0s;}
.top .nav .nav_box{display:none;position:absolute;top:70px;left:0;z-index:991;width:100%;overflow:auto;border-top:1px solid #eee;background:#fff;box-sizing:border-box;}
.top .nav .nav_one>li{border-bottom:1px solid #eee;padding:0 10px;}
.top .nav .nav_one>li>span{height:42px;line-height:42px;font-size:15px;}
.top .nav .nav_one>li>span>a{display:block;position:relative;width:calc(100% - 150px);height:42px;box-sizing:border-box;font-size:15px;color:#666;line-height:42px;float:left;}
.top .nav .nav_one>li>span>i{float:right;display:block;width:150px;height:42px;}
.top .nav .nav_one>li>span>i>em{float:right;width:42px;height:42px;background:url(+.png) no-repeat center center;-webkit-transition:-webkit-transform .3s ease-out;transition:transform .3s ease-out;display:block;}
.top .nav .nav_one>li>span>i>em.on{-ms-transform:rotate(45deg);-webkit-transform:rotate(45deg);transform:rotate(45deg);}
.top .nav .nav_one>li .mob_tit{font-size:16px;height:40px;line-height:40px;}
.top .nav .nav_one>li>ul{display:none;padding:5px 0 10px;}
.top .nav .nav_one>li>ul>li{height:36px;line-height:36px;text-indent:20px;}
.top .nav .nav_one>li>ul>li.li1{font-size:16px;height:40px;line-height:40px;font-weight:bold;margin-top:15px;}
.top .nav .nav_one>li>ul>li.li2{margin-top:0;}
.top .nav .nav_one>li>ul>li>a{font-size:15px;color:#666;width:100%;height:100%;display:block;}
.top .nav .nav_one>li>ul>li.li1>a{font-size:16px;height:40px;line-height:40px;font-weight:bold;color:#000;}
.top .nav .push-nav{display:block;position:relative;z-index:998;width:54px;height:50px;font-size:0;margin-right:8px;margin-top:10px;border-radius:5px;}
.top .nav .push-nav .nav-toggle{display:block;position:absolute;left:50%;top:50%;border:0;border-radius:4px;cursor:pointer;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);}
.top .nav .push-nav.on .nav-toggle{margin-left:-4px;}
.top .nav .push-nav .nav-toggle span{display:block;position:relative;z-index:1;width:37px;height:2px;margin:0 0 10px auto;background:#E60C00;border-radius:3px;-webkit-transform-origin:35px;transform-origin:35px;-webkit-transition:all .5s;transition:all .5s;}
.top .nav .push-nav .nav-toggle span:last-child{margin-bottom:0;}
.top .nav .push-nav.on .nav-toggle span{ opacity:1;}
.top .nav .push-nav.on .nav-toggle span:nth-child(3){-webkit-transform:rotate(45deg);transform:rotate(45deg);}
.top .nav .push-nav.on .nav-toggle span:nth-child(2){-webkit-transform:scale(0);transform:scale(0);}
.top .nav .push-nav.on .nav-toggle span:nth-child(1){-webkit-transform:rotate(-45deg);transform: rotate(-45deg);}
.top .nav .nav_contact{position:relative;border-top:1px solid #eee;color:#666;}
.top .nav .nav_contact .nav_txt{width:100%;}
.top .nav .nav_contact .nav_txt span{height:42px;line-height:42px;display:block;float:left;position:relative;text-indent:15px;margin-left:10px;font-size:15px;}
.top .nav .nav_contact .nav_txt span a{color:#666;}
.top .nav .nav_contact .nav_txt span.sitemapicon{background:url(mobilesitemap.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topphoneicon{background:url(mobilephone.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topemailicon{background:url(mobileemail.png) no-repeat left center;background-size:auto 15px;text-indent:25px;}
/*flash*/
.index_banner{width:100%;height:0;padding-bottom:815px;position:relative;overflow:hidden;z-index:9;}
.index_banner .swiper-wrapper{position:absolute;left:0;top:0;width:100%;height:100%;z-index:5;}
.index_banner .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover;}
.index_banner .ib_btn{position:absolute;left:0;bottom:50px;width:100%;text-align:center;}
.index_banner.swiper-container-horizontal .swiper-pagination{font-size:0;-webkit-text-size-adjust:none;position:relative;display:inline-block;padding:4px 18px;vertical-align:top;}
.index_banner .swiper-pagination-bullet{opacity:1;width:14px;height:14px;margin:0 6px!important;position:relative;background:url(f_li.png) no-repeat center center;background-size:100% 100%;}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{background:url(f_li_hover.png);}
.index_banner .swiper-button-next,.index_banner .swiper-button-prev{width:13px;height:22px;top:0;margin-top:0;position:relative;display:inline-block;background-size:100% 100%;opacity:1;outline:none;vertical-align:top;}
.index_banner .swiper-button-prev{left:0;background-image:url(f_l_hover.png);}
.index_banner .swiper-button-prev.my-button-disabled{background-image:url(f_l.png);opacity:1;}
.index_banner .swiper-button-next{right:0;background-image:url(f_r_hover.png);}
.index_banner .swiper-button-next.my-button-disabled{background-image:url(f_r.png);opacity:1;}
/*pb_title*/
.pb_title{text-align:center;position:relative;}
.pb_title .h_t{font-size:45px;color:#252525;height:55px;line-height:55px;position:relative;font-weight:bold;}
.pb_title p{font-size:16px;height:26px;line-height:26px;margin-top:11px;color:#3f3f3f;}
/*product*/
.product{padding:62px 0 89px;position:relative;}
.product .p_ul{padding-top:22px;}
.product .p_ul .p_li{width:calc(33.33% - 36px);margin-left:54px;float:left;margin-top:26px;position:relative;background:#F0F0F0;}
.product .p_ul .p_li:nth-child(3n+1){margin-left:0;}
.product .p_li .p_img{width:100%;padding-bottom:64.8707%;position:relative;overflow:hidden;border:1px solid #DFDFDF;}
.product .p_li .p_txt{padding:19px 10px 21px;}
.product .p_li .p_txt p{font-size:14px;height:24px;line-height:24px;color:rgba(17,17,17,.8);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.product .p_li .p_txt p:first-child{font-size:18px;height:28px;line-height:28px;font-weight:bold;color:#111;margin-bottom:9px;}
/*youshi*/
/*youshi*/
.youshi{position:relative;}
.youshi .ys_ul{overflow:hidden;}
.youshi .ys_ul .ys_li{width:100%;padding-bottom:705px;position:relative;}
.youshi .ys_ul .ys_txt{width:1500px;position:absolute;height:100%;z-index:2;left:50%;top:0;padding-top:69px;}
.youshi .ys_ul .ys_txt span{display:block;font-size:60px;height:60px;line-height:60px;font-family:Impact;color:#FFF;margin-bottom:9px;text-transform:uppercase;}
.youshi .ys_ul .ys_txt .pb_title{text-align:left;}
.youshi .ys_ul .ys_txt .pb_title .h_t{color:#FFF;}
.youshi .ys_ul .ys_txt .ys_span{padding-top:76px;}
.youshi .ys_ul .ys_txt .ys_span .ys_pp{margin-top:14px;padding:21px 0 14px;background-repeat:no-repeat;background-position:left center;background-size:auto 100%;padding-left:110px;}
.youshi .ys_ul .ys_txt .ys_span .ys_pp.icon1{background-image:url(ys_js_icon1.png);}
.youshi .ys_ul .ys_txt .ys_span .ys_pp.icon2{background-image:url(ys_js_icon2.png);}
.youshi .ys_ul .ys_txt .ys_span .ys_pp.icon3{background-image:url(ys_js_icon3.png);}
.youshi .ys_ul .ys_txt .ys_span .ys_pp.icon4{background-image:url(ys_js_icon4.png);}
.youshi .ys_ul .ys_txt .ys_span .ys_pp p{font-size:18px;line-height:23px;color:#FFF;}
.youshi .ys_ul .ys_txt .ys_p{margin-top:49px;width:710px;}
.youshi .ys_ul .ys_txt .ys_p p{font-size:18px;line-height:30px;color:#FFF;}
.youshi .ys_ul .ys_txt .ys_p p.mt{margin-top:30px;}
.youshi .ys_ul .ys_txt .ys_p .ys_i{margin-top:29px;}
.youshi .ys_ul .ys_txt .ys_p .ys_i span{display:inline-block;width:113px;height:122px;background:url(ys_libg.png) no-repeat center center;background-size:100% 100%;padding:28px 8px 28px 0;line-height:33px;font-size:25px;color:#00753c;text-align:center;margin-left:51px;}
.youshi .ys_ul .ys_txt .ys_p .ys_i span:first-child{margin-left:0;}
.youshi .ys_ul .ys_txt .ys_img{width:540px;position:absolute;right:0;top:24px;height:563px;background:url(ys_yfimg.png) no-repeat left top;background-size:auto 100%;}
.youshi .ys_ul .ys_txt .ys_tit{font-size:45px;line-height:55px;color:#fff;font-weight:bold;}
.youshi .ys_ul .ys_txt .ys_tit i{display:inline-block;font-size:80px;line-height:73px;vertical-align:bottom;font-family:Impact;font-style:normal;margin:0 15px;font-weight:normal;color:#d41833;}
.youshi .ys_ul .ys_txt .p1{font-size:18px;height:28px;line-height:28px;color:#fff;margin-top:10px;}
.youshi .ys_ul .ys_txt .p2{margin-top:3px;}
.youshi .ys_ul .ys_txt .p2 span{font-size:16px;height:22px;line-height:22px;color:#FFF;background:url(ys_dbicon.png) no-repeat left top;padding-left:20px;margin-left:22px;display:inline-block;}
.youshi .ys_ul .ys_txt .p2 span:first-child{margin-left:0;}
.youshi .ys_ul .ys_txt .p3{margin-top:42px;position:relative;}
.youshi .ys_ul .ys_txt .p3 p{width:400px;height:52px;line-height:52px;background:#fed018;border-radius:26px;font-size:18px;color:#0f0f0f;text-align:center;}
.youshi .ys_ul .ys_txt .p3 p i{font-size:24px;display:inline-block;margin-left:10px;color:#d41833;font-style:normal;vertical-align:top;}
.youshi .ys_ul .ys_txt .p3 em{display:block;width:134px;height:118px;background:url(ys_picc.png) no-repeat center center;background-size:100% 100%;position:absolute;left:408px;bottom:-18px;}
.youshi .ys_ul .ys_txt .ys_table{margin-top:48px;}
.youshi .ys_ul .ys_txt .ys_table table{width:100%;border-spacing:0;border-collapse:collapse;background:#c1ebdc;color:#333;}
.youshi .ys_ul .ys_txt .ys_table table tr:first-child{background:#00573a;color:#fff;}
.youshi .ys_ul .ys_txt .ys_table table td{border:1px solid #609381;text-align:center;height:60px;line-height:60px;}
.youshi .ys_ul .ys_txt .ys_table table tr td:first-child{background:#00573a;color:#fff;}
.youshi .ys_btn{background:#01793d;}
.youshi .swiper-pagination{position:relative;text-align:left;}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet{border-radius:0;width:33.33%;height:auto;background:none;padding:37px 0 36px 45px;position:relative;opacity:1;outline:none;border-left:1px solid rgba(255,255,255,.2);}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet:first-child{border-left:none;padding-left:0;}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{background-repeat:no-repeat;background-position:left center;background-size:auto 100%;padding-left:122px;}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination.icon1{background-image:url(ys_icon1.png);}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination.icon2{background-image:url(ys_icon2.png);}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination.icon3{background-image:url(ys_icon3.png);}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet p{font-size:14px;height:24px;line-height:24px;color:#FFF;}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:30px;height:40px;line-height:40px;margin-bottom:10px;font-weight:bold;}
.youshi .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active:before{content:'';border-left:16px solid transparent;border-right:16px solid transparent;border-bottom:17px solid #01793d;position:absolute;left:50%;margin-left:-16px;top:-17px;}
/*xuanze*/
.xuanze{padding:78px 0 95px;background:#EFEFEF;}
.xuanze .xz_span{margin-top:12px;text-align:center;}
.xuanze .xz_span .swiper-pagination{position:relative;}
.xuanze .xz_span .swiper-pagination-bullet{width:auto;opacity:1;background:transparent;margin-left:45px;outline:none;font-size:16px;height:36px;line-height:36px;color:#3f3f3f;position:relative;}
.xuanze .xz_span .swiper-pagination-bullet:before{content:'';width:1px;height:14px;position:absolute;left:-22px;top:11px;border-left:1px dashed #a7a7a7;}
.xuanze .xz_span .swiper-pagination-bullet:first-child{margin-left:0;}
.xuanze .xz_span .swiper-pagination-bullet:first-child:before{content:none;}
.xuanze .xz_span .swiper-pagination-bullet.swiper-pagination-bullet-active{color:#01793d;}
.xuanze .xz_ul{margin-top:35px;position:relative;overflow:hidden;padding:0 calc(50% - 750px);}
.xuanze .xz_ul .swiper-slide{background:#FFF;}
.xuanze .xz_ul .xz_li{position:relative;}
.xuanze .xz_ul .xz_li:before{content:'';width:100%;height:100%;background:rgba(0,0,0,.59);position:absolute;left:0;top:0;z-index:2;}
.xuanze .xz_ul .xz_left{width:50%;float:right;}
.xuanze .xz_ul .xz_img{width:100%;padding-bottom:629px;position:relative;z-index:1;}
.xuanze .xz_ul .xz_right{width:50%;height:100%;position:absolute;left:0;top:0;}
.xuanze .xz_ul .xz_right .xz_txt{padding:111px 10px 0 111px;}
.xuanze .xz_ul .xz_right .xz_txt em{height:48px;display:block;font-size:48px;font-weight:bold;color:#000;font-style:normal;line-height:48px;margin-bottom:13px;text-transform:uppercase;}
.xuanze .xz_ul .xz_right .xz_txt p{font-size:15px;line-height:24px;color:#6c6a69;}
.xuanze .xz_ul .xz_right .xz_txt p:first-of-type{font-size:36px;height:46px;line-height:46px;font-weight:bold;color:#131212;margin-bottom:40px;}
.xuanze .xz_ul .xz_right .xz_txt p:nth-of-type(2){font-size:21px;height:31px;line-height:31px;font-weight:bold;color:#303030;margin-bottom:8px;}
.xuanze .xz_ul .xz_right .xz_txt p span{display:inline-block;margin-left:20px;}
.xuanze .xz_ul .xz_right .xz_txt p span:first-child{margin-left:0;}
.xuanze .xz_ul .xz_right .xz_txt p.p1{margin-top:24px;}
.xuanze .xz_ul .xz_right .xz_txt .xz_phone{margin-top:64px;font-size:21px;height:31px;line-height:31px;font-weight:bold;color:#565656;}
.xuanze .xz_ul .xz_right .xz_txt .xz_phone span{display:inline-block;font-size:30px;vertical-align:bottom;color:#01793d;}
.xuanze .xz_ul .swiper-slide.swiper-slide-active .xz_li:before{content:none;}
.xuanze .xz_ul .swiper-slide.swiper-slide-active .xz_right .xz_img{display:none;}
.xuanze .xz_ul .swiper-button-prev,.xuanze .xz_ul .swiper-button-next{width:49px;height:49px;background-image:url(xz_l.png);background-size:auto auto;margin-top:-25px;}
.xuanze .xz_ul .swiper-button-prev{left:calc(50% - 825px);}
.xuanze .xz_ul .swiper-button-next{right:calc(50% - 825px);
    transform:rotate(180deg);
	-webkit-transform:rotate(180deg);
	-moz-transform:rotate(180deg);
	-ms-transform:rotate(180deg);
}
/*yingyong*/
.yingyong{padding:86px 0 75px;}
.yingyong .yy_ul{margin-top:50px;overflow:hidden;padding:0 calc(50% - 472px);}
.yingyong .yy_ul .yy_li{position:relative;}
.yingyong .yy_ul .yy_li:before{content:'';width:100%;height:100%;background:rgba(0,0,0,.4);position:absolute;left:0;top:0;z-index:2;}
.yingyong .yy_ul .yy_li .yy_img{width:100%;padding-bottom:530px;position:relative;}
.yingyong .yy_ul .yy_li .yy_txt{width:217px;position:absolute;left:-30px;top:30px;background:#01793d;padding:30px 10px 30px 30px;display:none;}
.yingyong .yy_ul .yy_li .yy_txt p{font-size:40px;height:50px;line-height:50px;color:#fff;margin-bottom:2px;}
.yingyong .yy_ul .yy_li .yy_txt span{display:block;font-size:18px;height:28px;line-height:28px;color:#f8f8f8;}
.yingyong .yy_ul .swiper-slide.swiper-slide-active .yy_li:before{content:none;}
.yingyong .yy_ul .swiper-slide.swiper-slide-active .yy_li .yy_txt{display:block;}
.yingyong .yy_ul .swiper-pagination{position:relative;bottom:0;margin-top:48px;}
.yingyong .yy_ul .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 5px;}
.yingyong .yy_ul .swiper-pagination-bullet{width:47px;height:3px;border-radius:0;background:#E8E9EA;opacity:1;}
.yingyong .yy_ul .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#01793D;}
/*case*/
.case{padding:60px 0 15px;background:#F2F2F2;}
.case .c_ul{margin-top:35px;overflow:hidden;}
.case .c_ul .swiper-slide{overflow:hidden;}
.case .c_ul .c_img{width:100%;padding-bottom:75%;position:relative;}
.case .c_ul .c_txt{position:absolute;width:100%;height:100%;background:rgba(0,0,0,.4);left:0;top:-100%;}
.case .c_ul .c_txt .c_pp{position:absolute;left:0;top:50%;text-align:center;width:100%;}
.case .c_ul .c_txt .c_pp i{display:block;height:36px;background:url(case_icon.png) no-repeat center center;background-size:auto 100%;}
.case .c_ul .c_txt .c_pp p{font-size:20px;line-height:30px;color:#FFF;font-weight:bold;margin-top:12px;}
.case .c_ul .c_txt .c_pp a{display:block;width:141px;height:35px;line-height:33px;border:1px solid #FFF;text-align:center;font-size:16px;margin:20px auto 0;color:#FFF;border-radius:18px;overflow:hidden;}
.case .c_ul .c_txt .c_pp a:hover{border-color:#01793D;}
.case .c_ul .c_txt .c_pp a:hover:before{width:100%;background:#01793D;}
.case .c_ul .swiper-slide:hover .p1{bottom:-40px;}
.case .c_ul .swiper-slide:hover .c_txt{top:0;}
/*hezuo*/
.hezuo{}
.hezuo .hz_ul{overflow:hidden;width:100%;background:#F3F3F3;}
.hezuo .hz_ul .swiper-slide{padding:10px;background:#FFF;}
.hezuo .hz_ul .hz_img{width:100%;padding-bottom:44.7876%;position:relative;}
.hezuo .hz_ul .hz_img img{object-fit:contain;}
/*info*/
.info{background:url(infobg.jpg) no-repeat center top;padding:120px 0 138px;position:relative;background-size:cover;}
.info .pb_title{text-align:left;}
.info .in_left{width:730px;float:left;}
.info .in_left .in_txt{margin-top:36px;}
.info .in_left .in_txt p{color:#555;line-height:30px;font-size:16px;}
.info .in_left .in_txt a{display:inline-block;margin-top:38px;width:210px;height:56px;line-height:56px;border-radius:28px;font-size:16px;color:#01793d;text-align:center;overflow:hidden;position:relative;background:#FFF;margin-left:10px;}
.info .in_left .in_txt a:first-of-type{background:#01793d;color:#FFF;margin-left:0;}
.info .in_left .in_ul{margin-top:65px;padding:33px 0 38px;}
.info .in_left .in_ul a{display:inline-block;margin-left:50px;padding:10px 33px 15px 65px;border-right:1px solid #e4e4e4;background-repeat:no-repeat;background-position:left center;background-size:auto 55px;}
.info .in_left .in_ul a.icon1{background-image:url(info_icon1.png);}
.info .in_left .in_ul a.icon2{background-image:url(info_icon2.png);}
.info .in_left .in_ul a.icon3{background-image:url(info_icon3.png);}
.info .in_left .in_ul a:first-child{margin-left:0;}
.info .in_left .in_ul a:last-child{border-right:none;padding-right:0;}
.info .in_left .in_ul a p{font-size:24px;height:34px;line-height:34px;color:#323232;margin-bottom:5px;}
.info .in_left .in_ul a span{display:block;font-size:16px;height:1em;line-height:1em;color:#878787;font-family:Arial;}
/*news*/
.news{padding:79px 0 101px;}
.news .pb_title{text-align:left;}
.news .n_span{text-align:center;position:absolute;right:0;top:10px;}
.news .n_span .span_a{width:145px;height:45px;line-height:43px;display:inline-block;margin-left:5px;color:#666;text-align:center;cursor:pointer;font-size:16px;border:1px solid #E4E4E4;}
.news .n_span .span_a:first-child{margin-left:0;}
.news .n_span .span_a:hover,.news .n_span .span_a.on{background:#01793D;color:#FFF;border-color:#01793D;}
.news .n_ul{margin-top:45px;overflow:hidden;width:100%;}
.news .n_ul .swiper-slide{background:#F8F8F8;}
.news .n_ul .n_img{width:100%;padding-bottom:53.7657%;position:relative;border:1px solid #F8F8F8;}
.news .n_ul .n_txt{padding:27px 20px 32px 35px;}
.news .n_ul .n_txt span{display:block;font-size:16px;height:26px;line-height:26px;color:#01793d;margin-bottom:16px;}
.news .n_ul .n_txt p{font-size:16px;line-height:24px;color:#535353;}
.news .n_ul .n_txt p:first-of-type{font-size:24px;height:34px;line-height:34px;color:#252525;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:13px;}
.news .n_ul .n_txt p:nth-of-type(2){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.news .n_ul .n_txt em{display:block;font-size:15px;height:1em;line-height:1em;color:#535353;margin-top:57px;font-style:normal;}
/*friendlink*/
.friendlink{padding-top:29px;border-top:1px solid rgba(255,255,255,.1);margin-top:18px;}
.friendlink span{width:70px;float:left;display:block;height:24px;line-height:24px;font-size:14px;color:#888;}
.friendlink .fl_a{width:calc(100% - 70px);float:right;font-size:0;-webkit-text-size-adjust:none;}
.friendlink .fl_a a{color:#888;white-space:nowrap;display:inline-block;font-size:14px;position:relative;height:24px;line-height:24px;margin-right:25px;}
/*foot*/
.foot{background:url(footbg.webp) no-repeat center center;padding:64px 0 42px;background-size:cover;}
.foot .f_c{position:relative;padding-bottom:191px;}
.foot .f_lx{position:absolute;left:0;bottom:0;padding-top:41px;width:50%;}
.foot .f_txt{float:left;margin-top:90px;}
.foot .f_txt span{display:block;font-size:14px;height:24px;line-height:24px;color:#FFF;}
.foot .f_txt p{font-size:30px;height:33px;line-height:33px;background:url(foot_icon1.png) no-repeat left center;background-size:auto 100%;padding-left:40px;font-family:Arial;font-weight:bold;color:#FFF;margin-top:3px;}
.foot .f_ewm{float:left;margin-left:50px;}
.foot .f_ewm img{display:block;width:120px;height:120px;}
.foot .f_ewm p{font-size:14px;height:24px;line-height:24px;margin-top:6px;text-align:center;color:#b1b0af;}
.foot .f_tit{font-size:18px;height:28px;line-height:28px;color:#fff;}
.foot .f_left{width:calc(100% - 545px);float:left;}
.foot .f_left .fl_li{display:inline-block;margin-left:75px;vertical-align:top;}
.foot .f_left .fl_li:first-child{margin-left:0;}
.foot .f_left .fl_a{padding-top:18px;}
.foot .f_left .fl_a a{display:block;font-size:14px;height:32px;line-height:32px;color:#b1b0af;}
.foot .f_left .fl_a a:hover{color:#FFF;text-decoration:underline!important;}
.foot .f_left>a{width:140px;height:40px;line-height:40px;border-radius:20px;background:#1382bf;text-align:center;font-size:15px;color:#FFF;margin-top:38px;display:block;}
.foot .f_center{width:840px;float:left;padding-left:100px;border-right:1px solid rgba(255,255,255,.2);}
.foot .f_center .fc_t{padding-top:16px;}
.foot .f_center .fc_t p{font-size:14px;height:26px;line-height:26px;padding-left:56px;margin-top:13px;color:#FFF;}
.foot .f_center .fc_t p span{font-size:24px;color:#FFF;vertical-align:top;}
.foot .f_center .fc_t p em{display:inline-block;font-style:normal;margin-left:60px;}
.foot .f_center .fc_t p.icon1{background:url(foot_icon1.png) no-repeat left center;}
.foot .f_center .fc_t p.icon2{background:url(foot_icon2.png) no-repeat left center;}
.foot .f_center .fc_t p.icon3{background:url(foot_icon3.png) no-repeat left center;}
.foot .f_right{width:545px;float:right;}
.foot .f_right .f_form{padding-top:8px;}
.foot .f_right .f_form input{width:32%;margin-left:2%;float:left;height:45px;line-height:45px;background:rgba(80,83,87,.67);margin-top:11px;padding:0 9px;outline:none;color:rgba(255,255,255,.42);}
.foot .f_right .f_form input:nth-child(2){margin-left:0;}
.foot .f_right .f_form textarea{width:100%;float:left;height:119px;line-height:25px;background:rgba(80,83,87,.67);margin-top:11px;padding:9px;resize:none;outline:none;color:rgba(255,255,255,.42);}
.foot .f_right .f_form .ft_btn{margin-top:20px;width:162px;height:48px;line-height:46px;border:1px solid #373737;font-size:14px;color:rgba(255,255,255,.5);float:left;text-align:center;cursor:pointer;}
.foot .f_right .f_form .ft_btn:hover{border-color:#01793d;}
.foot .f_right .f_form .ft_btn:hover:before{width:100%;background:#01793d;}
/*footbottom*/
.footbottom{position:absolute;right:0;bottom:0;width:50%;text-align:right;}
.footbottom span{display:inline-block;margin-right:5px;font-size:14px;height:22px;line-height:22px;color:#888;}
.footbottom a{color:#888;}
/*stylepbulic*/
#stylesubnav{width:100%;border-bottom:1px solid #E5E5E5;background:#eff0f1;}
#stylesubnav .xq_c{padding:0;position:relative;}
#stylesubnav .xq_crumbs{background:url(position.png) no-repeat left 18px;background-size:auto 12px;line-height:29px;padding:10px 0 10px 20px;color:#999;}
#stylesubnav .xq_crumbs a{color:#999;}

/*px*/
.px_banner{width:100%;height:400px;position:relative;z-index:9;background-repeat:no-repeat;background-position:top center;background-attachment:fixed;}
.px_banner.px_ban1{background-image:url(about.jpg);}
.px_banner.px_ban2{background-image:url(new_banner.jpg);}
.px_banner.px_ban3{background-image:url(case_banner.jpg);}
.px_banner.px_ban4{background-image:url(yy_banner.jpg);}
.px_banner.px_ban5{background-image:url(pro_banner.jpg);}
.px_banner .px_txt{color:#fff;font-weight:bold;padding-top:130px;text-align:center;}
.px_banner .px_txt p{font-size:50px;height:60px;line-height:60px;color:#FFF;}
.px_banner .px_txt p:first-child{font-size:34px;height:1em;line-height:1em;margin-bottom:20px;text-transform:uppercase;}

/*sub_nav*/
#sub_navbg{width:100%;background:#F4F4F4;}
.sub_nav{}
.sub_nav a{border-right:1px solid #FFF;height:60px;line-height:60px;text-align:center;width:186px;display:block;position:relative;float:left;font-size:15px;}
.sub_nav a:before{content:none;border-left:9px solid transparent;border-right:9px solid transparent;border-top:9px solid #0071bd;position:absolute;left:50%;margin-left:-9px;bottom:-9px;}
.sub_nav a.on{background:#01793d;color:#FFF;}
.sub_nav a.on:before{content:'';}
/*sub_cnav*/
.sub_cnav{margin-top:20px;background:#eee;font-size:0;-webkit-text-size-adjust:none;}
.sub_cnav a{border-right:1px solid #FFF;height:49px;line-height:49px;text-align:center;padding:0 30px;font-size:14px;position:relative;display:inline-block;}
.sub_cnav a.on{background:#01793d;color:#FFF;}

/*sub_title*/
.sub_title{text-align:center;position:relative;}
.sub_title .s_t{margin:0;font-size:36px;color:#313131;height:46px;line-height:46px;position:relative;font-weight:bold;}
.sub_title .s_t span{font-weight:bold;color:#0894d1;}
.sub_title i{display:block;width:41px;height:4px;background:#01793d;margin:19px auto 0;}
.sub_title p{margin:0;font-size:16px;color:#666;line-height:26px;margin-top:6px;}
.h_space{height:40px;}
/*page*/
.manu{text-align:center;margin-top:30px;}
.manu a{border:1px solid #D9D9D9;padding:9px 15px;text-decoration:none;margin:0 2px;display:inline-block;}
.manu a:hover{border:1px solid #D9D9D9;}
.manu a:active {border:1px solid #D9D9D9;}
.manu .current {border:1px solid #DB1B23;padding:9px 15px;background:#DB1B23;font-weight:bold;margin:0 2px;color:#FFF;display:inline-block;}
.manu .disabled{border:1px solid #D9D9D9;padding:9px 15px;color:#D9D9D9;margin:0 2px;display:inline-block;}


/*公用右侧*/
.newscow_right{width:25%;float:right;}
.newscow_right .news_product{border:1px solid #dbdbdb;padding:10px;}
.newscow_right .news_product .np_title{font-size:14px;color:#2a2a2a;line-height:12px;padding:10px 0;border-bottom:2px solid #2a2a2a;}
.newscow_right .news_product .np_title span{font-size:22px;line-height:32px;}
.newscow_right .news_product .bd{overflow:hidden;zoom:1;margin-top:30px;}
.newscow_right .news_product .bd ul li{}
.newscow_right .news_product .bd ul li .r_img{width:100%;padding-bottom:75%;position:relative;border:1px solid #ccc;}
.newscow_right .news_product .bd ul li .pic{position:absolute;top:0;left:0;width:100%;height:100%;}
.newscow_right .news_product .bd ul li .pic img{display:block;width:100%;height:100%;object-fit:cover;}
.newscow_right .news_product .bd ul li .title{height:40px;line-height:40px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.newscow_right .news_product .bd ul li .title a{color:#666}
.newscow_right .news_nlist{ padding-bottom:5px; overflow:hidden}
.newscow_right .news_nlist ul{ padding-top:5px}
.newscow_right .news_nlist ul li{line-height:36px;background:url(zys_42.jpg) no-repeat 2px center; text-indent:0.3cm; margin:0 auto; border-bottom:1px dashed #d5d5d5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
/*公用分页*/
.fanye{list-style:none;border-top:1px dashed #cccccc;border-bottom:1px dashed #c2a9a4;padding-top:10px;padding-bottom:10px;margin-top:10px;}
.fanye ul li{height:30px;line-height:30px;text-align:left;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fanye ul li a{ color:#333;}

/*视频弹出*/
#tan_box{display:none;position:fixed;left:0px;top:0px;right:0px;bottom:0px;background:rgba(0, 0, 0, 0.8);z-index:1000;}
.tan_box{position:absolute;left:0px;top:0px;right:0px;bottom:0px;padding:50px;display:-webkit-box;display:-moz-box;display:-webkit-flex;
    display:-ms-flexbox;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;}
.tan_box .box{position:relative;background:#fff url(loading.gif) center center no-repeat;padding:10px;box-shadow:0 0 15px #ccc;border-radius:5px 0 5px 5px;}
.tan_box .box video{max-width:1000px;width:100%;height:auto;display:block;overflow:hidden;}
.tan_box .v_close{width:36px;height:36px;text-align:center;position:absolute;right:0px;top:-36px;cursor:pointer;box-shadow:0 0 5px #ccc;border-radius:5px 5px 0 0;background:url(closeicon.png) no-repeat center center #FFF;}

/*scroll-top*/
.scroll-top{background:url(scroll_top_icon.png) no-repeat center center #01793D;position:fixed;border-radius:2px;height:50px;width:50px;opacity:0;right:10px;bottom:50px;z-index:1030;visibility:hidden;}
.scroll-top.pop_class{opacity:1;visibility:visible;}
.pop_class{
    -webkit-animation:pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    animation:pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
}
@-webkit-keyframes pop{
    0%{
        -webkit-transform:scale(0.8)
    }
    100%{
        -webkit-transform:scale(1)
    }
}
@keyframes pop{
    0%{
        transform:scale(0.8)
    }
    100%{
        transform:scale(1)
    }
}
/*izl-rmenu*/
.izl-rmenu{position:fixed;right:0;bottom:10px;z-index:999;width:72px;}
.izl-rmenu .iz_btn{width:72px;margin-bottom:1px;cursor:pointer;position:relative;padding:12px 0 7px;background:#E60C00;display:block;}
.izl-rmenu .iz_btn i{display:block;width:100%;height:33px;background-repeat:no-repeat;background-position:center center;}
.izl-rmenu .iz_btn i.icon1{background-image:url(r_qq.png);}
.izl-rmenu .iz_btn i.icon2{background-image:url(r_wx.png);}
.izl-rmenu .iz_btn i.icon3{background-image:url(r_phone.png);}
.izl-rmenu .btn-qq{}
.izl-rmenu .btn-wx{}
.izl-rmenu .btn-wx .pic{position:absolute;left:0;top:0px;background:#FFF;padding:10px;width:160px;height:160px;-webkit-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out;-ms-transition:all .5s ease-in-out;transition:all .5s ease-in-out;opacity:0;}
.izl-rmenu .btn-wx:hover .pic{left:-160px;opacity:1;}
.izl-rmenu .btn-phone{position:relative;}
.izl-rmenu .btn-phone .phone{background-color:#E60C00;position:absolute;width:160px;left:0;top:0px;line-height:73px;color:#FFF;font-size:18px;text-align:center;-webkit-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out;-ms-transition:all .5s ease-in-out;transition:all .5s ease-in-out;opacity:0;}
.izl-rmenu .btn-phone:hover .phone{left:-160px;opacity:1;}
.izl-rmenu .iz_btn span{display:block;font-size:13px;height:21px;line-height:21px;color:#FFF;text-align:center;}
.izl-rmenu .btn-top{background:url(r_top.png) 0px 0px no-repeat;background-color:#666666;padding:16px 0 15px;height:73px;display:none;}
.izl-rmenu .btn-top:hover{background-color:#444;}

/*floatBottom*/
#floatBottom{width:100%;height:53px;background:#8a8a8a;position:fixed;left:0;bottom:0;z-index:999999;display:none;}
#floatBottom a{width:33.33%;height:53px;line-height:53px;display:block;float:left;position:relative;}
#floatBottom a.kf1{background:url(kf1.png) no-repeat center center;}
#floatBottom a.kf2{background:url(kf2.png) no-repeat center center;}
#floatBottom a.kf3{background:url(kf3.png) no-repeat center center;}
#floatBottom a.kf4{background:url(kf4.png) no-repeat center center;}
#floatBottom .ewm{width:90px;height:90px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
#floatBottom .ewm img{width:100%;height:100%;display:block;}

/*videobg*/
#videobg{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:999999;text-align:center;}
#videobg .container{position:relative;height:100%;}
.video{padding:10px;width:700px;height:auto;background:#FFF;position:absolute;left:50%;margin-left:-350px;top:50%;transform:translateY(-50%);}
.video .videoc{width:100%;padding-bottom:70%;position:relative;}
.video video{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.video iframe{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.video p{margin:0;height:60px;line-height:60px;color:#000;}
.video span{width:40px;height:40px;background:#000;color:#FFF;font-size:20px;line-height:40px;text-align:center;position:absolute;outline:none;top:0px;right:-40px;cursor:pointer;display:block;font-family:Arial;}

@media screen and (max-width:1699px){
	.container{width:1300px;}
    .topbg{height:85px;}
    .top .logo{width:320px;height:70px;margin:10px 0 5px;}
    .top .t_right{padding-top:5px;}
    .pcnav .f_nav .f_li .f_n a{height:80px;line-height:80px;padding:0 20px;font-size:15px;}
    .pcnav .s_nav .s_ul{max-width:1300px;}
    .pcnav .s_nav .s_ul .su_left{margin:20px 0 35px;width:calc(100% - 446px);}
    .pcnav .s_nav .s_ul .su_left .su_title{font-size:17px;height:54px;line-height:54px;}
    .pcnav .s_nav .s_ul .su_left .su_a{font-size:14px;height:32px;line-height:32px;}
    .pcnav .s_nav .s_ul .su_right{width:446px;margin:30px 0;}
    .top .t_right .t_r{height:80px;line-height:80px;font-size:18px;background-size:auto 20px;padding-left:25px;}
    .index_banner{padding-bottom:706px;}
    .index_banner .ib_btn{bottom:40px;}
    .pb_title .h_t{font-size:40px;height:50px;line-height:50px;}
    .pb_title p{font-size:15px;height:24px;line-height:24px;margin-top:8px;}
    .product{padding:50px 0;}
    .product .p_ul{padding-top:15px;}
    .product .p_ul .p_li{width:calc(33.33% - 30px);margin-left:45px;margin-top:21px;}
    .product .p_li .p_txt{padding:15px 10px;}
    .product .p_li .p_txt p:first-child{font-size:16px;height:26px;line-height:26px;margin-bottom:6px;}
    .youshi .ys_ul .ys_li{padding-bottom:611px;}
    .youshi .ys_ul .ys_txt{width:1300px;padding-top:50px;}
    .youshi .ys_ul .ys_txt span{font-size:46px;height:46px;line-height:46px;margin-bottom:6px;}
    .youshi .ys_ul .ys_txt .ys_span{padding-top:50px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp{margin-top:11px;padding:15px 0 10px;padding-left:90px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp p{font-size:17px;line-height:22px;}
    .youshi .ys_ul .ys_txt .ys_p{margin-top:30px;width:630px;}
    .youshi .ys_ul .ys_txt .ys_p p{font-size:16px;line-height:26px;}
    .youshi .ys_ul .ys_txt .ys_p p.mt{margin-top:22px;}
    .youshi .ys_ul .ys_txt .ys_p .ys_i{margin-top:18px;}
    .youshi .ys_ul .ys_txt .ys_p .ys_i span{padding:22px 5px 22px 0;line-height:28px;font-size:20px;margin-left:40px;width:93px;height:100px;}
    .youshi .ys_ul .ys_txt .ys_img{height:488px;width:500px;}
    .youshi .ys_ul .ys_txt .ys_tit{font-size:40px;line-height:50px;}
    .youshi .ys_ul .ys_txt .ys_tit i{font-size:60px;line-height:56px;}
    .youshi .ys_ul .ys_txt .p1{font-size:16px;height:26px;line-height:26px;margin-top:7px;}
    .youshi .ys_ul .ys_txt .p2 span{font-size:15px;height:25px;line-height:25px;}
    .youshi .ys_ul .ys_txt .p3{margin-top:30px;}
    .youshi .ys_ul .ys_txt .p3 p{font-size:16px;height:45px;line-height:45px;width:370px;}
    .youshi .ys_ul .ys_txt .p3 p i{font-size:20px;}
    .youshi .ys_ul .ys_txt .p3 em{width:125px;height:110px;left:376px;bottom:-12px;}
    .youshi .ys_ul .ys_txt .ys_table table td{height:50px;line-height:50px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet{padding:30px 0 30px 35px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{padding-left:100px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:26px;height:36px;line-height:36px;margin-bottom:7px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active:before{border-left-width:12px;border-right-width:12px;border-bottom-width:13px;margin-left:-12px;top:-13px;}
    .xuanze{padding:50px 0;}
    .xuanze .xz_span{margin-top:10px;}
    .xuanze .xz_span .swiper-pagination-bullet{font-size:15px;height:30px;line-height:30px;margin-left:41px;}
    .xuanze .xz_span .swiper-pagination-bullet:before{left:-20px;height:13px;}
    .xuanze .xz_ul{margin-top:25px;padding:0 calc(50% - 650px);}
    .xuanze .xz_ul .xz_img{padding-bottom:545px;}
    .xuanze .xz_ul .xz_right .xz_txt{padding:80px 10px 0 80px;}
    .xuanze .xz_ul .xz_right .xz_txt em{font-size:40px;height:40px;line-height:40px;margin-bottom:10px;}
    .xuanze .xz_ul .xz_right .xz_txt p{font-size:14px;}
    .xuanze .xz_ul .xz_right .xz_txt p:first-of-type{font-size:30px;height:40px;line-height:40px;margin-bottom:30px;}
    .xuanze .xz_ul .xz_right .xz_txt p:nth-of-type(2){font-size:18px;height:28px;line-height:28px;margin-bottom:5px;}
    .xuanze .xz_ul .xz_right .xz_txt p.p1{margin-top:20px;}
    .xuanze .xz_ul .swiper-button-prev{left:calc(50% - 716px);}
    .xuanze .xz_ul .swiper-button-next{right:calc(50% - 716px);}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone{margin-top:50px;font-size:18px;height:28px;line-height:28px;}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone span{font-size:27px;}
    .yingyong{padding:50px 0;}
    .yingyong .yy_ul{margin-top:30px;padding:0 calc(50% - 409px);}
    .yingyong .yy_ul .yy_li .yy_img{padding-bottom:460px;}
    .yingyong .yy_ul .yy_li .yy_txt{padding:22px 10px 22px 22px;top:22px;left:-22px;width:200px;}
    .yingyong .yy_ul .yy_li .yy_txt p{font-size:32px;height:42px;line-height:42px;}
    .yingyong .yy_ul .yy_li .yy_txt span{font-size:16px;height:26px;line-height:26px;}
    .yingyong .yy_ul .swiper-pagination{margin-top:36px;}
    .yingyong .yy_ul .swiper-pagination-bullet{width:44px;}
    .case{padding:40px 0 10px;}
    .case .c_ul{margin-top:26px;}
    .case .c_ul .c_txt .c_pp i{height:30px;}
    .case .c_ul .c_txt .c_pp p{font-size:17px;line-height:26px;}
    .case .c_ul .c_txt .c_pp a{font-size:15px;height:31px;line-height:29px;width:125px;margin:15px auto 0;}
    .info{padding:90px 0 110px;}
    .info .in_left{width:630px;}
    .info .in_left .in_txt{margin-top:25px;}
    .info .in_left .in_txt p{font-size:15px;line-height:28px;}
    .info .in_left .in_txt a{margin-top:26px;font-size:15px;height:50px;line-height:50px;width:190px;}
    .info .in_left .in_ul{padding:26px 0 30px;margin-top:40px;}
    .info .in_left .in_ul a{margin-left:35px;padding:8px 25px 12px 56px;background-size:auto 48px;}
    .info .in_left .in_ul a p{font-size:22px;height:30px;line-height:30px;margin-bottom:3px;}
    .info .in_left .in_ul a span{font-size:15px;}
    .news{padding:50px 0;}
    .news .n_span{top:8px;}
    .news .n_span .span_a{height:42px;line-height:40px;font-size:15px;width:130px;}
    .news .n_ul{margin-top:30px;}
    .news .n_ul .n_txt{padding:20px 15px 22px 28px;}
    .news .n_ul .n_txt span{font-size:15px;height:24px;line-height:24px;margin-bottom:12px;}
    .news .n_ul .n_txt p{font-size:15px;}
    .news .n_ul .n_txt p:first-of-type{font-size:20px;height:30px;line-height:30px;margin-bottom:10px;}
    .news .n_ul .n_txt em{margin-top:40px;}
    .foot{padding:40px 0 30px;}
    .foot .f_c{position:relative;padding-bottom:180px;}
    .foot .f_lx{padding-top:30px;}
    .foot .f_txt p{font-size:25px;height:27px;line-height:27px;padding-left:30px;}
    .foot .f_tit{font-size:16px;height:26px;line-height:26px;}
    .foot .f_left{width:calc(100% - 500px);}
    .foot .f_left .fl_li{margin-left:45px;}
    .foot .f_left .fl_a{padding-top:11px;}
    .foot .f_left .fl_a a{line-height:30px;}
    .foot .f_right{width:500px;}
    .foot .f_right .f_form{padding-top:5px;}
    .foot .f_right .f_form input{height:40px;line-height:40px;margin-top:8px;}
    .foot .f_right .f_form textarea{margin-top:8px;}
    .foot .f_right .f_form .ft_btn{margin-top:15px;height:42px;line-height:40px;width:150px;}
    .footbottom{margin-top:20px;}
    .friendlink{margin-top:12px;padding-top:20px;}















	.px_banner{height:300px;}
    .px_banner .px_txt{padding-top:100px;}
    .px_banner .px_txt p{font-size:40px;height:50px;line-height:50px;}
    .px_banner .px_txt p:first-child{font-size:25px;margin-bottom:15px;}
    .sub_nav .sn_left a{height:66px;line-height:66px;}
    .sub_nav .sn_right{height:66px;line-height:66px;}
    .sub_cnav a{height:42px;line-height:42px;}
    .sub_title .s_t{font-size:32px;height:42px;line-height:42px;}
    .sub_title p{font-size:15px;line-height:24px;margin-top:7px;}
    .sub_title i{height:3px;margin:15px auto 0;}
    .h_space{height:30px;}
}

@media screen and (max-width:1499px){
	.container{width:1100px;}
    .topbg{height:70px;}
    .top .logo{width:260px;height:57px;margin:8px 0 5px;}
    .top .t_right{padding-top:0;}
    .pcnav .f_nav .f_li .f_n a{height:70px;line-height:70px;padding:0 15px;font-size:14px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .top .t_right .t_r{height:70px;line-height:70px;font-size:16px;background-size:auto 18px;padding-left:20px;}
    .index_banner{padding-bottom:598px;}
    .index_banner .ib_btn{bottom:30px;}
    .index_banner .swiper-button-next,.index_banner .swiper-button-prev{width:10px;height:17px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{padding:3px 10px;}
    .index_banner .swiper-pagination-bullet{width:11px;height:11px;margin:0 4px!important;background-size:100% 100%!important;}
    .pb_title .h_t{font-size:32px;height:40px;line-height:40px;}
    .pb_title p{font-size:14px;height:22px;line-height:22px;margin-top:6px;}
    .product{padding:40px 0;}
    .product .p_ul{padding-top:10px;}
    .product .p_ul .p_li{width:calc(33.33% - 21px);margin-left:28px;margin-top:15px;}
    .product .p_li .p_txt{padding:10px 10px;}
    .product .p_li .p_txt p:first-child{font-size:15px;height:24px;line-height:24px;margin-bottom:4px;}
    .youshi .ys_ul .ys_li{padding-bottom:517px;}
    .youshi .ys_ul .ys_txt{width:1100px;padding-top:40px;}
    .youshi .ys_ul .ys_txt span{font-size:34px;height:34px;line-height:34px;margin-bottom:4px;}
    .youshi .ys_ul .ys_txt .ys_span{padding-top:40px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp{margin-top:11px;padding:10px 0 10px;padding-left:78px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp p{font-size:16px;line-height:22px;}
    .youshi .ys_ul .ys_txt .ys_p{margin-top:20px;width:550px;}
    .youshi .ys_ul .ys_txt .ys_p p{font-size:14px;line-height:24px;}
    .youshi .ys_ul .ys_txt .ys_p p.mt{margin-top:15px;}
    .youshi .ys_ul .ys_txt .ys_p .ys_i{margin-top:10px;}
    .youshi .ys_ul .ys_txt .ys_p .ys_i span{padding:15px 5px 15px 0;line-height:24px;font-size:16px;margin-left:25px;width:73px;height:78px;}
    .youshi .ys_ul .ys_txt .ys_img{height:420px;width:413px;}
    .youshi .ys_ul .ys_txt .ys_tit{font-size:32px;line-height:40px;}
    .youshi .ys_ul .ys_txt .ys_tit i{font-size:50px;line-height:46px;}
    .youshi .ys_ul .ys_txt .p1{font-size:15px;height:24px;line-height:24px;margin-top:5px;}
    .youshi .ys_ul .ys_txt .p2 span{font-size:14px;height:24px;line-height:24px;background-size:auto 15px;background-position:left center;margin-left:12px;}
    .youshi .ys_ul .ys_txt .p3{margin-top:30px;}
    .youshi .ys_ul .ys_txt .p3 p{font-size:14px;height:41px;line-height:41px;width:330px;}
    .youshi .ys_ul .ys_txt .p3 p i{font-size:18px;}
    .youshi .ys_ul .ys_txt .p3 em{width:110px;height:97px;left:335px;bottom:-8px;}
    .youshi .ys_ul .ys_txt .ys_table table td{height:43px;line-height:43px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet{padding:20px 0 20px 22px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{padding-left:70px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p{font-size:12px;height:20px;line-height:20px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:5px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active:before{border-left-width:9px;border-right-width:9px;border-bottom-width:10px;margin-left:-9px;top:-10px;}
    .xuanze{padding:40px 0;}
    .xuanze .xz_span{margin-top:10px;}
    .xuanze .xz_span .swiper-pagination-bullet{font-size:14px;height:26px;line-height:26px;margin-left:31px;}
    .xuanze .xz_span .swiper-pagination-bullet:before{left:-15px;height:12px;top:7px;}
    .xuanze .xz_ul{margin-top:16px;padding:0 calc(50% - 550px);}
    .xuanze .xz_ul .xz_img{padding-bottom:461px;}
    .xuanze .xz_ul .xz_right .xz_txt{padding:60px 10px 0 60px;}
    .xuanze .xz_ul .xz_right .xz_txt em{font-size:30px;height:30px;line-height:30px;margin-bottom:6px;}
    .xuanze .xz_ul .xz_right .xz_txt p{font-size:14px;}
    .xuanze .xz_ul .xz_right .xz_txt p:first-of-type{font-size:22px;height:30px;line-height:30px;margin-bottom:20px;}
    .xuanze .xz_ul .xz_right .xz_txt p:nth-of-type(2){font-size:16px;height:26px;line-height:26px;margin-bottom:3px;}
    .xuanze .xz_ul .xz_right .xz_txt p.p1{margin-top:15px;}
    .xuanze .xz_ul .swiper-button-prev,.xuanze .xz_ul .swiper-button-next{width:40px;height:40px;margin-top:-20px;background-size:100% 100%;}
    .xuanze .xz_ul .swiper-button-prev{left:calc(50% - 595px);}
    .xuanze .xz_ul .swiper-button-next{right:calc(50% - 595px);}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone{margin-top:30px;font-size:16px;height:26px;line-height:26px;}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone span{font-size:25px;}
    .yingyong{padding:40px 0;}
    .yingyong .yy_ul{margin-top:20px;padding:0 calc(50% - 346px);}
    .yingyong .yy_ul .yy_li .yy_img{padding-bottom:389px;}
    .yingyong .yy_ul .yy_li .yy_txt{padding:15px 10px 15px 15px;top:15px;left:-15px;width:180px;}
    .yingyong .yy_ul .yy_li .yy_txt p{font-size:26px;height:36px;line-height:36px;}
    .yingyong .yy_ul .yy_li .yy_txt span{font-size:14px;height:24px;line-height:24px;}
    .yingyong .yy_ul .swiper-pagination{margin-top:25px;}
    .yingyong .yy_ul .swiper-pagination-bullet{width:40px;}
    .case{padding:30px 0 10px;}
    .case .c_ul{margin-top:15px;}
    .case .c_ul .c_txt .c_pp i{height:24px;}
    .case .c_ul .c_txt .c_pp p{font-size:15px;line-height:24px;}
    .case .c_ul .c_txt .c_pp a{font-size:14px;height:28px;line-height:26px;width:110px;margin:10px auto 0;}
    .hezuo .hz_ul .swiper-slide{padding:6px;}
    .info{padding:60px 0;}
    .info .in_left{width:530px;}
    .info .in_left .in_txt{margin-top:17px;}
    .info .in_left .in_txt p{font-size:14px;line-height:26px;}
    .info .in_left .in_txt a{margin-top:18px;font-size:14px;height:42px;line-height:42px;width:160px;}
    .info .in_left .in_ul{padding:20px 0 23px;margin-top:46px;}
    .info .in_left .in_ul a{margin-left:25px;padding:5px 25px 10px 45px;background-size:auto 43px;}
    .info .in_left .in_ul a p{font-size:18px;height:26px;line-height:26px;}
    .info .in_left .in_ul a span{font-size:14px;}
    .news{padding:40px 0;}
    .news .n_span{top:2px;}
    .news .n_span .span_a{height:38px;line-height:36px;font-size:14px;width:110px;}
    .news .n_ul{margin-top:20px;}
    .news .n_ul .n_txt{padding:15px 10px 15px 18px;}
    .news .n_ul .n_txt span{font-size:14px;margin-bottom:8px;}
    .news .n_ul .n_txt p{font-size:14px;}
    .news .n_ul .n_txt p:first-of-type{font-size:17px;height:26px;line-height:26px;margin-bottom:5px;}
    .news .n_ul .n_txt em{margin-top:30px;}
    .foot{padding:30px 0 20px;}
    .foot .f_c{position:relative;padding-bottom:170px;}
    .foot .f_lx{padding-top:20px;}
    .foot .f_ewm{margin-left:20px;}
    .foot .f_txt span{height:22px;line-height:22px;}
    .foot .f_txt p{font-size:20px;height:24px;line-height:24px;padding-left:25px;}
    .foot .f_tit{font-size:16px;height:26px;line-height:26px;}
    .foot .f_left{width:calc(100% - 360px);}
    .foot .f_left .fl_li{margin-left:30px;}
    .foot .f_left .fl_a{padding-top:8px;}
    .foot .f_left .fl_a a{line-height:26px;}
    .foot .f_right{width:360px;}
    .foot .f_right .f_form{padding-top:5px;}
    .foot .f_right .f_form input{height:32px;line-height:32px;margin-top:5px;}
    .foot .f_right .f_form textarea{margin-top:5px;}
    .foot .f_right .f_form .ft_btn{margin-top:10px;height:36px;line-height:34px;width:130px;}
    .footbottom{margin-top:15px;}
    .friendlink{margin-top:10px;padding-top:15px;}





	.px_banner{height:260px;}
    .px_banner .px_txt{padding-top:90px;}
    .px_banner .px_txt p{font-size:30px;height:40px;line-height:40px;}
    .px_banner .px_txt p:first-child{font-size:20px;margin-bottom:10px;}
    .sub_nav .sn_left a{height:66px;line-height:66px;}
    .sub_nav .sn_right{height:66px;line-height:66px;}
    .sub_title .s_t{font-size:24px;height:30px;line-height:30px;}
    .sub_title p{font-size:15px;line-height:24px;margin-top:7px;}
    .sub_title i{height:2px;margin:10px auto 0;}
    .h_space{height:20px;}
}








@media screen and (max-width:1299px){
	.container{width:994px;}
    .pcnav .f_nav .f_li .f_n a{padding:0 10px;}
    .pcnav .s_nav .s_ul{max-width:900px;margin-right:15px;}
    .pcnav .s_nav .s_ul .su_left{margin:15px 0 20px;width:calc(100% - 400px);}
    .pcnav .s_nav .s_ul .su_left .su_title{font-size:16px;height:48px;line-height:48px;}
    .pcnav .s_nav .s_ul .su_left .su_a{font-size:13px;height:28px;line-height:28px;}
    .pcnav .s_nav .s_ul .su_right{width:400px;margin:20px 0;}
    .top .t_right .t_r{display:none;}
    .index_banner{padding-bottom:540px;}
    .index_banner .ib_btn{bottom:20px;}
    .index_banner .swiper-button-next,.index_banner .swiper-button-prev{width:10px;height:17px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{padding:3px 10px;}
    .index_banner .swiper-pagination-bullet{width:11px;height:11px;margin:0 4px!important;background-size:100% 100%!important;}
    .pb_title .h_t{font-size:24px;height:30px;line-height:30px;}
    .pb_title p{font-size:14px;height:20px;line-height:20px;margin-top:4px;}
    .product{padding:30px 0;}
    .product .p_ul{padding-top:6px;}
    .product .p_ul .p_li{width:calc(33.33% - 15px);margin-left:20px;margin-top:10px;}
    .youshi .ys_ul .ys_li{padding-bottom:467px;}
    .youshi .ys_ul .ys_txt{width:994px;padding-top:40px;}
    .youshi .ys_ul .ys_txt span{font-size:22px;height:22px;line-height:22px;}
    .youshi .ys_ul .ys_txt .ys_span{padding-top:30px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp{margin-top:11px;padding:10px 0 10px;padding-left:68px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp p{font-size:14px;line-height:20px;}
    .youshi .ys_ul .ys_txt .ys_p{margin-top:15px;}
    .youshi .ys_ul .ys_txt .ys_p p.mt{margin-top:10px;}
    .youshi .ys_ul .ys_txt .ys_p .ys_i span{padding:10px 3px 10px 0;line-height:20px;font-size:14px;margin-left:15px;width:56px;height:60px;}
    .youshi .ys_ul .ys_txt .ys_img{height:360px;width:320px;}
    .youshi .ys_ul .ys_txt .ys_tit{font-size:24px;line-height:30px;}
    .youshi .ys_ul .ys_txt .ys_tit i{font-size:40px;line-height:36px;}
    .youshi .ys_ul .ys_txt .p1{font-size:14px;}
    .youshi .ys_ul .ys_txt .p2 span{margin-left:10px;}
    .youshi .ys_ul .ys_txt .p3{margin-top:25px;}
    .youshi .ys_ul .ys_txt .ys_table{margin-top:38px;}
    .youshi .ys_ul .ys_txt .ys_table table td{height:40px;line-height:40px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet{padding:12px 0 12px 12px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{padding-left:70px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:15px;height:26px;line-height:26px;margin-bottom:3px;}
    .xuanze{padding:30px 0;}
    .xuanze .xz_ul{margin-top:12px;padding:0 calc(50% - 497px);}
    .xuanze .xz_ul .xz_img{padding-bottom:417px;}
    .xuanze .xz_ul .xz_right .xz_txt{padding:40px 10px 0 40px;}
    .xuanze .xz_ul .xz_right .xz_txt em{font-size:30px;height:30px;line-height:30px;margin-bottom:6px;}
    .xuanze .xz_ul .xz_right .xz_txt p{font-size:14px;}
    .xuanze .xz_ul .xz_right .xz_txt p:first-of-type{font-size:22px;height:30px;line-height:30px;margin-bottom:20px;}
    .xuanze .xz_ul .xz_right .xz_txt p:nth-of-type(2){font-size:16px;height:26px;line-height:26px;margin-bottom:3px;}
    .xuanze .xz_ul .xz_right .xz_txt p.p1{margin-top:15px;}
    .xuanze .xz_ul .swiper-button-prev,.xuanze .xz_ul .swiper-button-next{width:30px;height:30px;margin-top:-15px;}
    .xuanze .xz_ul .swiper-button-prev{left:calc(50% - 500px);}
    .xuanze .xz_ul .swiper-button-next{right:calc(50% - 500px);}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone{margin-top:30px;font-size:16px;height:26px;line-height:26px;}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone span{font-size:25px;}
    .yingyong{padding:30px 0;}
    .yingyong .yy_ul{margin-top:15px;padding:0 calc(50% - 323px);}
    .yingyong .yy_ul .yy_li .yy_img{padding-bottom:352px;}
    .yingyong .yy_ul .yy_li .yy_txt{padding:10px 10px 10px 10px;top:10px;left:-10px;width:150px;}
    .yingyong .yy_ul .yy_li .yy_txt p{font-size:22px;height:30px;line-height:30px;}
    .yingyong .yy_ul .swiper-pagination{margin-top:20px;}
    .yingyong .yy_ul .swiper-pagination-bullet{width:34px;}
    .case{padding:20px 0 10px;}
    .case .c_ul{margin-top:10px;}
    .case .c_ul .c_txt .c_pp i{height:22px;}
    .case .c_ul .c_txt .c_pp p{font-size:14px;}
    .hezuo .hz_ul .swiper-slide{padding:4px;}
    .info{padding:40px 0 81px;}
    .info .in_left{width:480px;}
    .info .in_left .in_txt{margin-top:12px;}
    .info .in_left .in_txt p{line-height:24px;}
    .info .in_left .in_txt a{margin-top:14px;width:140px;}
    .info .in_left .in_ul{padding:15px 0;margin-top:30px;}
    .info .in_left .in_ul a{margin-left:15px;padding:5px 15px 10px 45px;background-size:auto 39px;}
    .info .in_left .in_ul a p{font-size:15px;height:24px;line-height:24px;}
    .info .in_left .in_ul a span{font-size:12px;}
    .news{padding:30px 0;}
    .news .n_span{top:0;}
    .news .n_span .span_a{height:30px;line-height:28px;font-size:14px;width:100px;}
    .news .n_ul{margin-top:15px;}
    .news .n_ul .n_txt{padding:10px 10px 10px 10px;}
    .news .n_ul .n_txt span{margin-bottom:5px;}
    .news .n_ul .n_txt p:first-of-type{font-size:16px;height:24px;line-height:24px;}
    .news .n_ul .n_txt em{margin-top:17px;}
    .foot{padding:20px 0 20px;}
    .foot .f_c{position:relative;padding-bottom:165px;}
    .foot .f_lx{padding-top:15px;}
    .foot .f_ewm{margin-left:15px;}
    .foot .f_txt span{height:22px;line-height:22px;}
    .foot .f_txt p{font-size:20px;height:24px;line-height:24px;padding-left:25px;}
    .foot .f_tit{font-size:16px;height:26px;line-height:26px;}
    .foot .f_left{width:calc(100% - 260px);}
    .foot .f_left .fl_li{margin-left:30px;}
    .foot .f_left .fl_a{padding-top:8px;}
    .foot .f_left .fl_a a{line-height:26px;}
    .foot .f_right{width:260px;}
    .foot .f_right .f_form{padding-top:5px;}
    .foot .f_right .f_form input{width:100%;margin-left:0;}
    .foot .f_right .f_form textarea{height:93px;}
    .foot .f_right .f_form .ft_btn{margin-top:10px;height:36px;line-height:34px;width:130px;}
    .footbottom{margin-top:15px;}
    .friendlink{margin-top:10px;padding-top:10px;}









	.izl-rmenu{display:none;}
    .px_banner{height:220px;}
	.px_banner .px_txt{padding-top:80px;}
    .px_banner .px_txt p{font-size:22px;height:30px;line-height:30px;}
    .px_banner .px_txt p:first-child{font-size:18px;margin-bottom:7px;}
    .sub_nav .sn_left a{height:50px;line-height:50px;font-size:14px;padding:0 25px;}
    .sub_nav .sn_left a:before{height:14px;margin-top:-7px;}
    .sub_nav .sn_right{height:50px;line-height:50px;background-size:auto 18px;font-size:13px;padding-left:18px;}
    .sub_title .s_t{font-size:26px;height:34px;line-height:34px;}
    .sub_title p{font-size:14px;line-height:22px;margin-top:5px;}
	.manu{margin-top:20px;}
}

/*992以下屏幕*/
@media screen and (max-width:1023px){
	.container{width:738px;}
    .top .container{width:100%;}
    .top .logo{margin-left:15px;}
	.t_right{display:none;}
	.top .mobilehead{display:block;}
	#mobilehead{background:#FFF;position:fixed;z-index:9999;top:0;box-shadow:0 2px 5px rgba(0,0,0,.6);}
	#mobilehead .nav_bg.nav_bg1{height:70px;height:calc(100% - 70px);}
	#mobilehead .nav .nav_box.nav_box1{top:70px;}
    .index_banner{padding-bottom:360px;}
    .index_banner .ib_btn{bottom:10px;}
    .pb_title p{height:auto;}
    .product{padding:20px 0;}
    .product .p_ul{padding-top:5px;}
    .product .p_ul .p_li{width:calc(50% - 5px);margin-left:10px;margin-top:10px;}
    .product .p_ul .p_li:nth-child(3n+1){margin-left:10px;}
    .product .p_ul .p_li:nth-child(odd){margin-left:0;}
    .youshi .ys_ul .swiper-slide:before{content:'';width:100%;height:100%;position:absolute;left:0;top:0;background:rgba(0,0,0,.5);z-index:1;}
    .youshi .ys_ul .ys_li{padding-bottom:401px;}
    .youshi .ys_ul .ys_txt{width:738px;padding-top:20px;}
    .youshi .ys_ul .ys_txt span{font-size:18px;height:18px;line-height:18px;}
    .youshi .ys_ul .ys_txt .ys_span{padding-top:10px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp{margin-top:10px;padding:8px 0;padding-left:68px;}
    .youshi .ys_ul .ys_txt .ys_img{height:280px;width:180px;}
    .youshi .ys_ul .ys_txt .p3{margin-top:20px;}
    .youshi .ys_ul .ys_txt .ys_table{margin-top:38px;}
    .youshi .ys_ul .ys_txt .ys_table table td{height:34px;line-height:34px;font-size:13px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet{padding:10px 0 10px 10px;vertical-align:top;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{padding-left:60px;background-size:auto 44px;background-position:left top;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:15px;height:24px;line-height:24px;margin-bottom:0;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:last-child{height:40px;}
    .xuanze{padding:20px 0;}
    .xuanze .xz_ul{margin-top:12px;padding:0 15px;}
    .xuanze .xz_ul .xz_img{padding-bottom:322px;}
    .xuanze .xz_ul .xz_right .xz_txt{padding:20px 10px 0 20px;}
    .xuanze .xz_ul .xz_right .xz_txt em{font-size:20px;height:20px;line-height:20px;margin-bottom:4px;}
    .xuanze .xz_ul .xz_right .xz_txt p br{display:none;}
    .xuanze .xz_ul .xz_right .xz_txt p:first-of-type{font-size:18px;height:26px;line-height:26px;margin-bottom:12px;}
    .xuanze .xz_ul .xz_right .xz_txt p:nth-of-type(2){font-size:14px;height:24px;line-height:24px;font-weight:bold;}
    .xuanze .xz_ul .xz_right .xz_txt p.p1{margin-top:10px;}
    .xuanze .xz_ul .swiper-button-prev{left:0;}
    .xuanze .xz_ul .swiper-button-next{right:0;}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone{margin-top:15px;font-size:14px;height:24px;line-height:24px;}
    .xuanze .xz_ul .xz_right .xz_txt .xz_phone span{font-size:22px;}
    .yingyong{padding:20px 0;}
    .yingyong .yy_ul{margin-top:10px;padding:0 calc(50% - 300px);}
    .yingyong .yy_ul .yy_li .yy_img{padding-bottom:337px;}
    .yingyong .yy_ul .swiper-pagination{margin-top:15px;}
    .yingyong .yy_ul .swiper-pagination-bullet{width:30px;height:2px;}
    .case{padding:20px 0 10px;}
    .case .c_ul{margin-top:10px;}
    .case .c_ul .c_txt .c_pp i{height:22px;}
    .case .c_ul .c_txt .c_pp p{font-size:14px;}
    .hezuo .hz_ul .swiper-slide{padding:4px;}
    .info{padding:20px 0 10px;background:url(minfobg.jpg) no-repeat center center;}
    .info .in_left{width:100%;float:none;}
    .info .in_left .in_ul{padding:15px 0;margin-top:20px;background:#FFF;position:relative;}
    .info .in_left .in_ul:before{content:'';width:calc(100% + 30px);left:-15px;background:#FFF;position:absolute;height:100%;top:0;}
    .info .in_left .in_ul a{margin-left:15px;padding:0 15px 0 45px;background-size:auto 36px;position:relative;z-index:1;}
    .info .in_left .in_ul a p{font-size:15px;height:24px;line-height:24px;margin-bottom:0;}
    .info .in_left .in_ul a span{font-size:12px;}
    .news{padding:20px 0;}
    .news .n_span{top:0;}
    .news .n_ul{margin-top:12px;}
    .news .n_ul .n_txt em{margin-top:12px;}
    .foot{padding:20px 0 66px;}
    .foot .f_c{padding-bottom:0;}
    .foot .f_lx{padding-top:0;position:relative;width:100%;}
    .foot .f_txt span{height:22px;line-height:22px;}
    .foot .f_txt p{font-size:20px;height:24px;line-height:24px;padding-left:25px;}
    .foot .f_left{display:none;}
    .foot .f_right{width:100%;float:none;margin-top:15px;}
    .foot .f_right .f_form{padding-top:5px;}
    .foot .f_right .f_form input{width:32%;margin-left:2%;}
    .foot .f_right .f_form textarea{height:93px;}
    .foot .f_right .f_form .ft_btn{margin-top:10px;height:36px;line-height:34px;width:130px;}
    .footbottom{margin-top:10px;padding:0;position:relative;text-align:left;width:100%;}
    .friendlink{margin-top:10px;padding-top:10px;}




	
	


    .scroll-top{display:none;}
	#floatBottom{display:block;}
    .sub_nav{background:none;position:relative;z-index:1;}
    .sub_nav:before{content:'';width:100%;height:50px;background:#eef2f5;position:absolute;left:0;top:0;z-index:-1;}
    .sub_nav .sn_right{width:100%;float:none;}
    .sub_nav .sn_left{width:100%;float:none;margin-top:20px;background:#EEE;}
    .sub_title .s_t{font-size:22px;height:30px;line-height:30px;}
    .sub_cnav a{padding:0 20px;}
    .sub_title p{font-size:13px;line-height:22px;}

	.newscow_right{width:100%;float:none;margin-top:20px;}
	.newscow_right .news_product .bd ul li{width:32%;float:left;margin-left:2%;}
	.newscow_right .news_product .bd ul li:first-child{margin-left:0;}
	.newscow_right .news_nlist ul li{width:48%;margin-left:4%;float:left;}
	.newscow_right .news_nlist ul li:nth-child(odd){margin-left:0;}
}
/*768以下屏幕*/
@media screen and (max-width:767px){
	.container{width:calc(100% - 30px);}
    #mobileheadbg{position:relative;}
    #mobilehead .logo{width:calc(100% - 70px);background:url(mlogo.png) no-repeat 10px center;background-size:auto 40px;}
    .index_banner{padding-bottom:50%;}
    .product .p_ul .p_li{width:100%;margin-left:0;float:none;}
    .product .p_ul .p_li:nth-child(3n+1){margin-left:0;}
    .youshi .ys_ul .ys_li{padding-bottom:0;}
    .youshi .ys_ul .ys_txt{width:calc(100% - 30px);padding:20px 0;position:relative;top:0;height:372px;}
    .youshi .ys_ul .ys_txt .ys_span .ys_pp{padding:0px 0;background-size: auto 50px;padding-left:55px;background-position:left top;}
    .youshi .ys_ul .ys_txt .ys_span{padding-top:0;}
    .youshi .ys_ul .ys_txt .ys_p{width:100%;}
    .youshi .ys_ul .ys_txt .ys_img{display:none;}
    .youshi .ys_ul .ys_txt .ys_tit{font-size:20px;line-height:28px;}
    .youshi .ys_ul .ys_txt .ys_tit i{font-size:30px;line-height:28px;}
    .youshi .ys_ul .ys_txt .p3{margin-top:10px;}
    .youshi .ys_ul .ys_txt .p3 p{font-size:12px;width:278px;}
    .youshi .ys_ul .ys_txt .p3 p i{font-size:15px;}
    .youshi .ys_ul .ys_txt .p3 em{left:282px;width:80px;height:70px;bottom:-5px;}
    .youshi .ys_ul .ys_txt .ys_table{margin-top:20px;overflow-x:auto;}
    .youshi .ys_ul .ys_txt .ys_table table{width:600px;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet{padding:0 0 0;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet .ys_pagination{padding-left:0;background:none!important;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:first-child{font-size:15px;height:50px;line-height:50px;text-align:center;}
    .youshi .swiper-pagination-clickable .swiper-pagination-bullet p:last-child{display:none;}
    .xuanze .xz_span{background:#FFF;}
    .xuanze .xz_span .swiper-pagination-bullet{width:33.33%;border-right:1px solid #EFEFEF;border-bottom:1px solid #EFEFEF;margin-left:0;border-radius:0;height:46px;line-height:45px;}
    .xuanze .xz_span .swiper-pagination-bullet:before{content:none;}
    .xuanze .xz_ul .xz_left{width:100%;float:none;}
    .xuanze .xz_ul .xz_img{padding-bottom:83.8667%;}
    .xuanze .xz_ul .xz_right{width:100%;position:relative;height:auto;}
    .xuanze .xz_ul .swiper-slide .xz_right .xz_img{display:none;}
    .xuanze .xz_ul .xz_right .xz_txt{padding:15px 20px;height:306px;}
    .xuanze .xz_ul .xz_right .xz_txt p{font-size:13px;}
    .xuanze .xz_ul .xz_right .xz_txt p:first-of-type{margin-bottom:6px;}
    .yingyong .yy_ul{padding:0 15px;}
    .yingyong .yy_ul .yy_li .yy_img{padding-bottom:56.1441%;}
    .yingyong .yy_ul .yy_li .yy_txt{top:5px;left:-5px;}
    .yingyong .yy_ul .swiper-pagination{margin-top:15px;}
    .info .in_left .in_ul{padding:10px 0;margin-top:15px;}
    .info .in_left .in_ul a{margin-left:2px;padding:0 6px 0 40px;}
    .news .pb_title{text-align:center;}
    .news .n_span{position:relative;margin-top:10px;}
    .foot .f_txt{width:100%;margin-top:0;}
    .foot .f_ewm{margin-top:10px;}
    .foot .f_ewm:nth-child(2){margin-left:0;}
    .foot .f_right .f_form input{width:100%;margin-left:0;}










	#stylesubnav .xq_crumbs{font-size:13px;}
	#stylesubnav .xq_crumbs a{margin:0 5px;}
    .video{width:100%;padding:5px;left:0;}
    .video span{left:50%;top:100%;margin-left:-20px;}
	.sub_nav .sn_left{margin-top:15px;}
    .sub_nav .sn_left a{width:calc(100%/3);border-right:1px solid #FFF;border-bottom:1px solid #FFF;float:left;padding:0 0;height:40px;line-height:40px;}
    .sub_nav .sn_left a:before{content:none;}
	.sub_cnav a{display:block;width:50%;float:left;padding:0 0;text-align:center;height:42px;line-height:42px;border-bottom:1px solid #FFF;}
	.sub_cnav a{display:block;width:50%;float:left;padding:0 0;text-align:center;height:42px;line-height:42px;border-bottom:1px solid #FFF;}
    .sub_title p br{display:none;}
}
/*668以下屏幕*/
@media screen and (max-width:667px){


	
	#stylesubnav .xq_nav{display:block;}
	#stylesubnav .xq_nav a{height:38px;line-height:38px;border-right:1px solid #FFF;border-bottom:1px solid #FFF;padding:0 15px;display:inline-block;}
	
}
/*500以下屏幕*/
@media screen and (max-width:499px){
	




	.newscow_right .news_product .bd ul li{width:100%;margin-left:0;}
	.newscow_right .news_nlist ul li{width:100%;margin-left:0;}
}