/*-----  Global  ----*/
*{margin:0;padding:0;border-width:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body,textarea{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:0;width:0;overflow:hidden;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{zoom:1;}
*html .clearfix {zoom:1;}
.body_def{padding-top:90px;}
::-webkit-input-placeholder{color:#696969;}
:-moz-placeholder{color:#696969;}
::-moz-placeholder{color:#696969;}
:-ms-input-placeholder{color:#696969;}
.container{width:1400px;margin:0 auto;position:relative;height:100%;}
.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;}
.bg_pic{width:100%;height:100%;position:absolute;left:0;top:0;}
.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%);}
.body_ref{padding-top:100px;}
.pb_tit{font-size:45px;height:55px;line-height:55px;font-weight:bold;color:#000;position:relative;text-align:center;}
.pb_tit.l{text-align:left;color:#FFF;}
.pb_p{font-size:24px;line-height:40px;color:#000;margin-top:20px;text-align:center;}
.pb_p.l{text-align:left;color:#FFF;}
/*top*/
.top{position:fixed;z-index:100;left:0;top:0;width:100%;}
.top .container{width:calc(100% - 30px);max-width:1590px;}
.top .logo{float:left;margin:16px 0 14px;display:block;}
.top .logo img{display:block;width:auto;height:auto;}
.top .logo img.mr{display:block;}
.top .logo img.hd{display:none;}
.top .logo .l_title{overflow:hidden;text-indent:-1000em;font-size:14px;color:#fff;height:0;}
.top .t_right{float:right;position:relative;}
/*nav*/
.pcnav{}
.pcnav .f_nav{float:left;}
.pcnav .f_nav .f_li{float:left;position:relative;margin-left:20px;}
.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:2px;opacity:0;background:#226FBE;}
.pcnav .f_nav .f_li .f_n>a{display:inline-block;height:90px;line-height:90px;width:100%;color:#FFF;font-size:16px;text-align:center;padding:0 30px;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:#226FBE;}
.pcnav .s_nav{position:absolute;left:0;min-width:100%;background:#FFF;display:none;z-index:10;}
.pcnav .s_nav a{display:block;height:46px;line-height:46px;color:#76838F;border-bottom:1px solid #CCC;white-space:nowrap;font-size:14px;box-sizing:border-box;text-align:left;padding:0 15px 0 10px;}
.pcnav .s_nav a:hover{background:#DDD;padding:0 10px 0 15px;}
.pcnav .f_nav .f_li:hover .f_n:before{width:100%;opacity:1;}
.pcnav .f_nav .f_li:hover .f_n a{
     -webkit-transform:translateY(100%);
    -moz-transform:translateY(100%);
    -o-transform:translateY(100%);
    transform:translateY(100%);
}
.pcnav .f_nav .f_li:hover .s_nav{height:auto;background:#F2F2F2;}
.t_right .t_r{float:right;position:relative;}
.t_right .t_r .t_search{width:41px;float:left;position:relative;margin-left:10px;}
.t_right .t_r .t_search i{display:block;width:100%;height:90px;background:url(../Image/top_icon1.png) no-repeat center center;cursor:pointer;}
.t_right .t_r .t_search .ts_c{background:#FFF;padding:6px 10px;position:absolute;width:320px;right:-50px;top:90%;  border:1px solid #dedede;border-radius:2px;display:none;
    -webkit-box-shadow:0 3px 13px rgba(0,0,0,.2);
    -moz-box-shadow:0 3px 13px rgba(0,0,0,.2);
    -o-box-shadow:0 3px 13px rgba(0,0,0,.2);
    box-shadow:0 3px 13px rgba(0,0,0,.2);
    -webkit-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    -moz-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    -o-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
}
.t_right .t_r .t_search .ts_c .ts_f{}
.t_right .t_r .t_search .ts_c input{width:calc(100% - 42px);float:left;background:#F8F8F8;height:42px;line-height:42px;outline:none;padding:0 6px;}
.t_right .t_r .t_search .ts_c .ts_btn{width:42px;height:42px;background:url(../Image/top_icon1.png) no-repeat center center #226FBE;float:right;cursor:pointer;}
.top .t_right .t_icon{float:left;position:relative;}
.top .t_right .t_icon .a_span{width:30px;height:90px;background-repeat:no-repeat;background-position:center center;display:block;margin-left:9px;float:left;cursor:pointer;}
.top .t_right .t_icon .a_span.icon1{background-image:url(../Image/top_icon2.png);}
.top .t_right .t_icon .a_span.icon2{background-image:url(../Image/top_icon3.png);}
.top .t_right .t_icon .a_phone{position:absolute;right:-100px;top:80px;background:#FFF;color:#226FBE;height:40px;line-height:40px;padding:0 18px;opacity:0;border-radius:5px;z-index:-1;white-space:nowrap;}
.top .t_right .t_icon .a_erweima{position:absolute;width:122px;height:122px;top:100px;background:#fff;border-radius:2px;padding:6px;z-index:-1;opacity:0;right:0;}
.top .t_right .t_icon .a_erweima:before{content:'';position:absolute;top:-7px;right:10px;border-left:7px solid transparent;border-right:7px solid transparent;border-bottom:7px solid #FFF;}
.top .t_right .t_icon .a_erweima img{width:100%;height:100%;display:block;}
.top .t_right .t_icon .a_span.icon1:hover+.a_phone{right:39px;opacity:1;z-index:1;}
.top .t_right .t_icon .a_span.icon2:hover+.a_erweima{top:80px;opacity:1;z-index:1;}
@-webkit-keyframes avia_pop{
    0%{
        -webkit-transform:scale(0.8)
    }
    100%{
        -webkit-transform:scale(1)
    }
}
@keyframes avia_pop{
     0%{
         transform:scale(0.8)
     }
     100%{
         transform:scale(1)
     }
}
.top.topfix{background:#FFF;
  -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);
}
.top.topfix .logo img.mr{display:none;}
.top.topfix .logo img.hd{display:block;}
.top.topfix .f_nav .f_li .f_n a{color:#222;}
.top.topfix .t_right .t_r:before{background:#bcbcbc;}
.top.topfix .t_right .t_r .t_search i{background:url(../Image/top_icon1_hover.png) no-repeat center center;}
.top.topfix .t_right .t_icon .a_span.icon1{background-image:url(../Image/top_icon2_hover.png);}
.top.topfix .t_right .t_icon .a_span.icon2{background-image:url(../Image/top_icon3_hover.png);}
.body_def .top .logo img.mr{display:none;}
.body_def .top .logo img.hd{display:block;}
.body_def .top .f_nav .f_li .f_n a{color:#222;}
.body_def .top .t_right .t_r:before{background:#bcbcbc;}
.body_def .top .t_right .t_r .t_search i{background:url(../Image/top_icon1_hover.png) no-repeat center center;}
.body_def .top .t_right .t_icon .a_span.icon1{background-image:url(../Image/top_icon2_hover.png);}
.body_def .top .t_right .t_icon .a_span.icon2{background-image:url(../Image/top_icon3_hover.png);}
/*mobilehead*/
.top .nav{float:right;display:none;}
.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{position:relative;z-index:998;width:54px;height:50px;font-size:0;margin-top:10px;border-radius:5px;margin-right:15px;}
.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(../Image/mobilesitemap.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topphoneicon{background:url(../Image/mobilephone.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topemailicon{background:url(../Image/mobileemail.png) no-repeat left center;background-size:auto 15px;text-indent:25px;}
/*foot*/
.foot{background:#052E5F;padding:41px 0 33px;}
.foot .ft_nav{}
.foot .ft_nav a{display:inline-block;margin-left:48px;height:32px;line-height:32px;color:#FFF;font-size:14px;}
.foot .ft_nav a:first-child{margin-left:0;}
.foot .ft_nav a:hover{text-decoration:underline;}
.foot .ft_phone{position:absolute;right:0;top:0;width:365px;}
.foot .ft_phone p{font-size:14px;height:32px;line-height:32px;color:#C7CCD1;}
.foot .ft_phone p b{display:inline-block;font-size:26px;font-family:Arial;vertical-align:top;color:#FFF;}
/*footbottom*/
.footbottom{}
.footbottom span{display:inline-block;margin-right:5px;font-size:14px;height:32px;line-height:32px;color:rgba(255,255,255,.5);}
.footbottom a{color:rgba(255,255,255,.5);}
/*friendlink*/
.friendlink{padding:23px 0 49px;background:#161A2B;border:1px solid rgba(255,255,255,.1);}
.friendlink span{width:70px;float:left;display:block;height:30px;line-height:30px;font-size:14px;color:#808084;margin-top:5px;}
.friendlink .fl_a{width:calc(100% - 70px);float:right;}
.friendlink .fl_a a{color:#808084;white-space:nowrap;display:inline-block;font-size:14px;position:relative;height:30px;line-height:30px;margin-right:25px;margin-top:5px;}
/*px*/
.px_banner{width:100%;padding-bottom:500px;position:relative;z-index:9;}
.px_txt{position:absolute;width:100%;left:0;top:0;text-align:center;height:100%;padding-top:185px;color:#FFF;font-weight:bold;}
.px_txt p{font-size:48px;height:58px;line-height:58px;}
.px_txt span{display:block;font-size:24px;height:1em;line-height:1em;letter-spacing:2.4px;text-transform:uppercase;margin-top:13px;}
/*pb_nav*/
.pb_nav{border-bottom:1px solid #EAEAEA;padding-top:21px;text-align:center;}
.pb_nav a{display:inline-block;padding:0 15px;margin-left:120px;height:68px;line-height:68px;font-size:18px;color:#666;position:relative;}
.pb_nav a:first-child{margin-left:0;}
.pb_nav a.on,.pb_nav a:hover{color:#226FBE;}
.pb_nav a.on:before,.pb_nav a:hover:before{content:'';width:100%;height:3px;position:absolute;left:0;bottom:-1px;background:#226FBE;}
/*pb_table*/
.pb_table table{border:none!important;padding:0!important;border-collapse:collapse!important;border-spacing:0!important;width:100%!important;}
.pb_table table td,.pb_table table th{border:1px solid #EFEFEF!important;empty-cells:show!important;border-collapse:collapse!important;text-align:center!important;padding:12px 5px!important;line-height:1.2!important;width:auto!important;font-size:16px!important;color:#333!important;}
.pb_table table td *,.pb_table table th *{line-height:1.2!important;display:block!important;}
/*sub_tit*/
.sub_tit{font-size:45px;color:#222;height:55px;line-height:55px;position:relative;text-align:center;}
.sub_pp{font-size:18px;line-height:36px;margin-top:23px;text-align:center;color:#717171;}


/*stylepbulic*/
#stylesubnav{width:100%;border-bottom:1px solid #E5E5E5;background:#eff0f1;}
#stylesubnav .xq_c{padding:0;position:relative;}
#stylesubnav .xq_crumbs{background:url(../Image/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;}


/*crumbs*/
.crumbs{width:100%;background:rgba(0,0,0,.2);margin-top:-78px;z-index:9;position:relative;border-top:1px solid #868c99;}
.crumbs .xq_crumbs{background:url(../Image/position.png) no-repeat left 30px;background-size:auto 18px;line-height:57px;padding:10px 0 10px 20px;color:#FFF;float:right;}
.crumbs .xq_crumbs.xq_fl{float:none;}
.crumbs .xq_crumbs a{color:#FFF;}
/*sub_nav*/
.sub_nav{margin-top:-78px;z-index:11;position:relative;float:left;}
.sub_nav a{font-size:16px;height:78px;line-height:78px;display:block;float:left;padding:0 30px;color:#FFF;position:relative;}
.sub_nav a:before{content:'';width:1px;height:15px;position:absolute;left:0;top:50%;margin-top:-8px;background:#CCC;}
.sub_nav a:first-child:before{content:none;}
.sub_nav a:hover,.sub_nav a.on{background:#004099;}
/*sub_cnav*/
.sub_cnav{margin-top:30px;background:#eee;}
.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:#EC0303;color:#FFF;}
/*公用分页*/
.fanye{list-style:none;border-top:1px dashed #ccc;border-bottom:1px dashed #ccc;padding:10px 0;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:#666;}

/*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(../Image/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;}

/*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;}

/*电脑浮动*/
.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;}

/*手机浮动*/
#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(../Image/kf1.png) no-repeat center center;}
#floatBottom a.kf2{background:url(../Image/kf2.png) no-repeat center center;}
#floatBottom a.kf3{background:url(../Image/kf3.png) no-repeat center center;}
#floatBottom a.kf4{background:url(../Image/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;}

/*video*/
#videobg{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:999999;text-align:center;display:none;}
.video{padding:10px;width:60%;height:auto;background:#FFF;position:absolute;left:20%;top:50%;}
.video .v_iframe{width:100%;padding-bottom:66.66%;position:relative;}
.video .v_iframe iframe{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.video .v_video video{width:100%;height:100%;display:block;}
.video p{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:0;right:-40px;cursor:pointer;display:block;font-family:Arial;}

@media screen and (max-width:1599px){
    .body_def{padding-top:80px;}
	.container{width:1200px;}
    .pb_tit{font-size:40px;height:50px;line-height:50px;}
    .pb_p{font-size:20px;line-height:32px;margin-top:15px;}
    .top .container{max-width:1300px;}
    .top .logo{margin:11px 0;}
    .top .logo img{width:180px;}
    .pcnav .f_nav .f_li{margin-left:15px;}
    .pcnav .f_nav .f_li .f_n a{height:80px;line-height:80px;padding:0 22px;}
    .t_right .t_r .t_search i{height:80px;}
    .top .t_right .t_icon .a_span{height:80px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .foot{padding:30px 0 25px;}
    .foot .ft_nav a{margin-left:35px;}





    .px_banner{padding-bottom:429px;}
    .px_txt{padding-top:165px;}
    .px_txt p{font-size:40px;height:50px;line-height:50px;}
    .px_txt span{font-size:20px;margin-top:10px;letter-spacing:2px;}
    .pb_nav{padding-top:15px;}
    .pb_nav a{margin-left:90px;font-size:16px;height:60px;line-height:60px;}
    .sub_tit{font-size:40px;height:50px;line-height:50px;}
    .sub_pp{font-size:16px;line-height:32px;margin-top:18px;}



    .sub_title .s_t{font-size:26px;height:36px;line-height:36px;}
    .sub_title i{width:32px;height:2px;margin:12px auto 0;}
    .crumbs{margin-top:-65px;}
    .crumbs .xq_crumbs{line-height:45px;background-position:left 23px;}
    .sub_nav{margin-top:-56px;}
    .sub_nav a{height:56px;line-height:56px;font-size:14px;padding:0 20px;}
    .sub_cnav{margin-top:15px;}
    .sub_cnav a{padding:0 20px;}
	.manu{margin-top:20px;}
}

@media screen and (max-width:1299px){
    .container{width:994px;}
    .pb_tit{font-size:32px;height:42px;line-height:42px;}
    .pb_p{font-size:16px;line-height:28px;margin-top:10px;}
    .top .container{max-width:1100px;}
    .top .logo{margin:10px 0;}
    .top .logo img{width:154px;}
    .pcnav .f_nav .f_li{margin-left:10px;}
    .pcnav .f_nav .f_li .f_n a{height:70px;line-height:70px;font-size:15px;padding:0 15px;}
    .t_right .t_r .t_search i{height:70px;}
    .top .t_right .t_icon .a_span{height:70px;width:25px;background-size:100% auto;}
    .top .t_right .t_icon .a_phone{top:70px;}
    .top .t_right .t_icon .a_span.icon2:hover+.a_erweima{top:70px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .foot{padding:20px 0;}
    .foot .ft_phone p b{font-size:22px;}
    .foot .ft_nav a{margin-left:30px;}
    .footbottom{width:500px;}


    .px_banner{padding-bottom:355px;}
    .px_txt{padding-top:130px;}
    .px_txt p{font-size:32px;height:42px;line-height:42px;}
    .px_txt span{font-size:18px;margin-top:8px;letter-spacing:1.5px;}
    .pb_nav{padding-top:10px;}
    .pb_nav a{margin-left:50px;font-size:15px;height:52px;line-height:52px;}
    .sub_tit{font-size:32px;height:40px;line-height:40px;}
    .sub_pp{font-size:14px;line-height:28px;margin-top:10px;}

    .sub_title .s_t{font-size:22px;height:30px;line-height:30px;}
    .sub_title i{margin:8px auto 0;}
    .crumbs{margin-top:-50px;}
    .crumbs .xq_crumbs{line-height:30px;background-position:left 16px;background-size:auto 15px;}
    .sub_nav{margin-top:-50px;}
    .sub_nav a{height:50px;line-height:50px;padding:0 15px;}
    .sub_cnav{margin-top:15px;}
    .sub_cnav a{width:20%;float:left;border-bottom:1px solid #FFF;}
}




/*992以下屏幕*/
@media screen and (max-width:1023px){
    .body_def{padding-top:0;}
	.container{width:740px;}
    .pb_tit{font-size:24px;height:32px;line-height:32px;}
    .pb_p{font-size:14px;line-height:22px;margin-top:3px;font-weight:normal;}
    .topbg{height:70px;}
    .top .container{max-width:none;width:100%;}
    .top .logo{margin-left:15px;}
    .top .logo img.mr{display:none;}
    .top .logo img.hd{display:block;}
    .top .t_right{display:none;}
    .top .nav{display:block;}
    .foot .ft_nav{display:none;}
    .foot .ft_phone{width:100%;top:0;position:relative;}
    .foot .ft_phone .ftp_l{margin-top:0;float:none;}
    .foot .ft_phone .ftp_r{display:none;}
    .foot .ft_ly .ft_title{font-size:20px;height:28px;line-height:28px;margin-top:15px;}
    .foot .ft_ly .ft_form{margin-top:10px;}
    .foot .ft_ly .ft_form input{width:49%;margin-left:2%;}
    .foot .ft_ly .ft_form input#content{width:calc(100% - 160px);margin-left:0;margin-top:10px;}
    .foot .ft_ly .ft_form .ft_btn{margin-top:10px;}
    .foot .ft_con{margin-top:20px;}
    .foot .ft_left{display:none;}
    .foot .ft_right{width:100%;float:none;}
    .footbottom{bottom:0;position:relative;width:100%;}
    .friendlink{padding:8px 0 66px;}



	#floatBottom{display:block;}
    .px_banner{padding-bottom:231px;}
    .px_txt{padding-top:80px;}
    .px_txt p{font-size:24px;height:32px;line-height:32px;}
    .px_txt span{font-size:16px;margin-top:5px;letter-spacing:1px;}
    .pb_nav{padding-top:5px;}
    .pb_nav a{margin-left:30px;font-size:14px;height:48px;line-height:48px;}
    .pb_nav a.on:before,.pb_nav a:hover:before{height:2px;}
    .pb_table table td,.pb_table table th{font-size:15px;}
    .sub_tit{font-size:24px;height:32px;line-height:32px;}
    .sub_pp{line-height:24px;margin-top:5px;}
    .sub_pp br{display:none;}

    .crumbs .xq_crumbs{line-height:30px;background-position:left 16px;float:none;}
    .sub_wrap{background:#F2F2F2;padding-top:1px;}
    .sub_nav{margin-top:20px;float:none;background:#EEE;}
    .sub_nav a{height:50px;line-height:50px;padding:0 15px;color:#1F1F1F;}
    .sub_nav a:hover,.sub_nav a.on{color:#FFF;}
    .sub_cnav a{width:25%;}
    .sub_wrap .sub_nav{background:#FFF;}



	.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% - 20px);}
    .pb_p{height:auto;}
    .foot .ft_ly p{height:auto;}
    .foot .ft_ly .ft_form{margin-top:0;}
    .foot .ft_ly .ft_form input{width:100%;float:none;margin-top:10px;margin-left:0;}
    .foot .ft_ly .ft_form input#content{width:100%;}
    .foot .ft_ly .ft_form .ft_btn{width:100%;float:none;}





    .px_banner{padding-bottom:50%;}
    .px_txt{top:50%;height:auto;padding-top:0;
        -webkit-transform:translateY(-50%);
        -moz-transform:translateY(-50%);
        -o-transform:translateY(-50%);
        transform:translateY(-50%);
    }
    .pb_nav{padding-top:0;}
    .pb_nav a{width:33.33%;margin-left:0;display:block;float:left;padding:0 8px;height:60px;line-height:60px;}
    .pb_nav a.on:before,.pb_nav a:hover:before{height:2px;}
    .pb_nav a span{display:inline-block;line-height:22px;vertical-align:middle;}
    .pb_table table td,.pb_table table th{font-size:14px;}



    .crumbs{margin-top:0;background:#f2f2f2;border-bottom:1px solid #FFF;}
    .crumbs .xq_crumbs{line-height:30px;background-position:left 18px;float:none;color:#1f1f1f;background-image:url(../Image/position_s.png);background-size:auto 14px;}
    .crumbs .xq_crumbs a{color:#1f1f1f;}
    .sub_nav{margin-top:15px;float:none;}
    .sub_nav a{padding:0 0;width:33.33%;float:left;text-align:center;border-right:1px solid #FFF;border-bottom:1px solid #FFF;height:44px;line-height:44px;}
    .sub_nav a:before{content:none;}
    .sub_cnav a{width:50%;}

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

    .video{width:100%;padding:5px;left:0;}
    .video span{left:50%;top:100%;margin-left:-20px;}
}