/*-----  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:#666;}
:-moz-placeholder
{color:#666;}
::-moz-placeholder
{color:#666;}
:-ms-input-placeholder
{color:#666;}
.container{width:1500px;margin:0 auto;}
.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:108px;}
.top{width:100%;z-index:999;background:#FFF;position:relative;}
.top .container{width:calc(100% - 30px);max-width:1672px;position:relative;}
/*.top .logo{width:542px;float:left;display:block;padding:24px 0 22px;outline:none;}*/
/*.top .logo img{width:100%;height:auto;display:block;}*/
.top .logo{width:542px;float:left;margin:24px 0 22px;height:62px;display:block;background: url(logo.jpg) no-repeat left center;overflow:hidden;text-indent:-1000em;font-size:14px;color:#fff;background-size:auto 100%;}
.top .t_right{float:right;position:relative;padding-top:28px;}
/*nav*/
.pcnav{float:left;}
.pcnav .f_nav{width:100%;}
.pcnav .f_nav .f_li{float:left;position:relative;margin-left:5px;}
.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;background:#00449a;}
.pcnav .f_nav .f_li .f_n a{display:inline-block;height:80px;line-height:80px;width:100%;color:#333;font-size:16px;text-align:center;padding:0 20px;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:#0079ce;font-weight:bold;}*/
.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:center;}
.pcnav .s_nav a:hover{background:#DDD;}
.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{color:#00449a;}
.pcnav .f_nav .f_li:hover .s_nav{height:auto;opacity:1;background:#F2F2F2;}
.top .t_right .t_r{float:right;position:relative;margin-left:54px;}
.top .t_right .t_r:before{content:'';width:2px;height:13px;background:#b8b8b8;position:absolute;left:-27px;top:50%;margin-top:-6px;}
.top .t_right .t_r .a_span{width:46px;height:80px;background-repeat:no-repeat;background-position:center center;display:block;float:left;cursor:pointer;}
.top .t_right .t_r .a_span.icon1{background-image:url(top_icon.png);}
.top .t_right .t_r .ts_c{background:#FFF;padding:6px 10px;position:absolute;width:320px;right:0;top:100%;box-shadow:0px 3px 13px 0px rgba(0,0,0,.2);border:1px solid #dedede;border-radius:2px;display:none;-webkit-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);}
.top .t_right .t_r .ts_c .ts_f{}
.top .t_right .t_r .ts_c input{width:calc(100% - 42px);float:left;background:#F8F8F8;height:42px;line-height:42px;outline:none;padding:0 6px;}
.top .t_right .t_r .ts_c input::-webkit-input-placeholder{color:#666;}
.top .t_right .t_r .ts_c input:-moz-placeholder{color:#666;}
.top .t_right .t_r .ts_c input::-moz-placeholder{color:#666;}
.top .t_right .t_r .ts_c input:-ms-input-placeholder{color:#666;}
.top .t_right .t_r .ts_c .ts_btn{width:42px;height:42px;background:url(search_icon.png) no-repeat center center #00429f;float:right;cursor:pointer;}
.top .t_right .t_r .ts_c .ts_p{margin-top:8px;font-size:0;-webkit-text-size-adjust:none;}
.top .t_right .t_r .ts_c .ts_p .ts_span{font-size:12px;height:24px;line-height:24px;display:inline-block;margin-right:6px;}
@-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 .t_txt{position:absolute;right:16px;top:16px;width:271px;height:24px;z-index:1;}
.top .t_txt .a_span{display:inline-block;font-size:14px;height:24px;line-height:24px;color:#555;position:relative;}
.top .t_txt .a_span:before{content:'';width:1px;height:13px;position:absolute;top:50%;margin-top:-6px;}
.top .t_txt .a_span.as1{padding-right:22px;}
.top .t_txt .a_span.as1:before{right:0;background:#c0c0c0;}
.top .t_txt .a_span.as2{padding-left:28px;}
.top .t_txt .a_span.as2:before{left:0;background:#e4e4e4;}
.topfix{position:fixed;left:0;top:0;
    -webkit-box-shadow:0 1px 3px rgba(0,0,0,0.2);
     -moz-box-shadow:0 1px 3px rgba(0,0,0,0.2);
       -o-box-shadow:0 1px 3px rgba(0,0,0,0.2);
          box-shadow:0 1px 3px rgba(0,0,0,0.2);}
/*mobilehead*/
#mobileheadbg{height:70px;display:none;}
#mobilehead{height:70px;width:100%;}
#mobilehead .logo{width:calc(100% - 120px);height:70px;display:block;float:left;background:url(mlogo.jpg) no-repeat 10px center;background-size:auto 46px;}
.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{display:block;position:relative;z-index:998;width:54px;height:50px;font-size:0;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:849px;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.swiper-container-horizontal .swiper-pagination{bottom:53px;font-size:0;-webkit-text-size-adjust:none;}
.index_banner .swiper-pagination-bullet{opacity:1;width:17px;height:17px;margin:0 6px!important;position:relative;background:#FFF;}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#ff4848;}
/*pb_title*/
.pb_title{text-align:center;position:relative;}
.pb_title .h_t{font-size:40px;color:#333;height:50px;line-height:50px;position:relative;font-weight:bold;}
.pb_title .h_t h2{font-size:inherit;display:inline-block;}
.pb_title p{font-size:16px;height:26px;line-height:26px;margin-top:6px;color:#999;}
/*product*/
.product{padding:67px 0 86px;position:relative;}
.product .pc_ul{padding-top:21px;}
.product .pc_ul .pc_li{width:calc(20% - 16px);margin-left:20px;margin-top:10px;float:left;position:relative;}
.product .pc_ul .pc_li:nth-child(5n+1){margin-left:0;}
/*.product .pc_ul .pc_li:before{content:'';width:10px;height:6px;background:url(pro_icon.png) no-repeat center top;position:absolute;right:30px;top:50%;margin-top:-3px;}*/
.product .pc_ul .pc_li>a{display:block;width:100%;height:53px;line-height:51px;border:1px solid #EEE;font-size:16px;color:#333;text-align:center;}
.product .pc_ul .pc_li>.pc_sli{position:absolute;width:100%;left:0;top:100%;z-index:2;display:none;background:#EEE;}
.product .pc_ul .pc_li>.pc_sli>a{width:100%;display:block;height:46px;line-height:46px;border-bottom:1px solid rgba(255,255,255,.8);padding:0 10px;}
.product .pc_ul .pc_li:hover:before{background-position:center bottom;}
.product .pc_ul .pc_li:hover>a{background:#00429f;border-color:#00429f;color:#FFF;}
.product .pc_ul .pc_li:hover>.pc_sli>a:hover{background:#ccc;}
.product .p_ul{padding-top:5px;}
.product .p_ul .p_li{width:calc(25% - 16px);margin-left:20px;float:left;margin-top:24px;}
.product .p_ul .p_li:nth-child(4n+1){margin-left:0;}
.product .p_ul .p_li .p_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;border:1px solid #EEE;border-bottom:none;}
.product .p_ul .p_li p{color:#333;font-size:16px;line-height:68px;height:69px;overflow:hidden;text-overflow:ellipsis;white-space:normal;text-align:center;padding:0 10px;position:relative;z-index:1;border:1px solid #EEE;font-weight:bold;}
.product .p_ul .p_li p:before{content:'';width:100%;height:0;position:absolute;left:0;top:0;background:#00429f;z-index:-1;}
.product .p_ul .p_li:hover p{color:#FFF;}
.product .p_ul .p_li:hover p:before{height:100%;}
/*info*/
.info{background:url(infobg.jpg) no-repeat center top;padding:42px 0 0;}
.info .info_title{text-align:center;}
.info .info_title span{font-size:36px;height:36px;line-height:36px;font-family:Arial;font-weight:bold;color:#FFF;text-transform:uppercase;display:block;}
.info .info_title .if_h{font-size:42px;height:52px;line-height:52px;margin-top:10px;color:#FFF;}
.info .info_txt{padding:51px 120px 29px;margin-top:54px;background:#FFF;}
.info .info_txt p{text-align:center;color:#555;line-height:30px;font-size:16px;}
.info .info_txt p:first-child{font-size:30px;height:40px;line-height:40px;margin-bottom:23px;}
.info .info_txt a{margin:0 auto;display:block;margin-top:35px;width:171px;height:48px;line-height:46px;border-radius:24px;border:1px solid #00449a;font-size:16px;color:#00449a;text-align:center;z-index:1;overflow:hidden;position:relative;}
.info .info_txt a:hover{color:#FFF;}
.info .info_txt a:hover:before{background:#00449a;}
/*picture*/
.picture{position:relative;padding:33px 0 30px;position:relative;}
.picture .container{position:relative;}
.picture .container:before{content:'';height:1px;border-top:1px dashed #D7DCD9;width:90%;position:absolute;left:5%;top:-31px;}
.picture .pic_span{text-align:center;}
.picture .pic_span span{width:169px;height:44px;line-height:44px;margin-left:84px;color:#333;text-align:center;cursor:pointer;position:relative;font-size:18px;display:inline-block;}
.picture .pic_span span:before{content:'';width:1px;height:30px;background:#dadada;position:absolute;left:-42px;top:9px;}
.picture .pic_span span:first-child{margin-left:0;}
.picture .pic_span span:first-child:before{content:none;}
.picture .pic_span span.hover{background:#00449a;color:#FFF;}
.picture .pic_item{margin-top:22px;}
.picture .pic_ul{overflow:hidden;}
.picture .pic_ul .pic_img{width:100%;padding-bottom:102.5%;position:relative;border:1px solid #F4F4F4;}
.picture .pic_ul .pic_img img{object-fit:contain;}
.picture .pic_ul .swiper-slide .shade{position:absolute;width:100%;height:0;background:rgba(17,17,17,.6);bottom:0;left:0;color:#FFF;text-align:center;}
.picture .pic_ul .swiper-slide .shade .s_txt{position:absolute;width:100%;left:0;top:50%;transform:translateY(-50%);}
.picture .pic_ul .swiper-slide .shade .s_txt i{display:none;height:35px;background:url(info_pic_bg.png) no-repeat center center;}
.picture .pic_ul .swiper-slide .shade .s_txt em{font-style:normal;display:none;margin-top:8px;}
.picture .pic_ul .swiper-slide:hover .shade{height:100%;}
.picture .pic_ul .swiper-slide:hover .shade .s_txt i{display:block;}
.picture .pic_ul .swiper-slide:hover .shade .s_txt em{display:block;}
.picture .pic_p{margin-top:32px;text-align:center;font-size:14px;height:24px;line-height:24px;color:#555;}
/*hezuo*/
.hezuo{padding:37px 0;}
.hezuo .hz_ul{width:100%;overflow:hidden;margin-top:22px;}
.hezuo .hz_ul .swiper-slide{padding:9px 10px;margin-top:0!important;}
.hezuo .hz_ul .hz_li{box-shadow:0 0 10px rgba(0,0,0,.1);padding:10px;}
.hezuo .hz_ul .hz_img{width:100%;padding-bottom:43.1452%;position:relative;}
.hezuo .hz_ul .hz_img img{object-fit:contain;}
/*case*/
.case{padding-top:37px;}
.case .c_ul{margin-top:53px;position:relative;}
.case .c_ul .c_li{width:calc(40.05% - 6px);float:left;position:relative;overflow:hidden;}
.case .c_ul .c_li.c_li_s{width:calc(19.9% - 6px);float:none;position:absolute;left:calc(40.05% + 3px);}
.case .c_ul .c_li.c_li_s.c_li_t{top:0;}
.case .c_ul .c_li.c_li_s.c_li_b{bottom:0;}
.case .c_ul .c_li .c_img{width:100%;padding-bottom:75%;position:relative;}
.case .c_ul .c_li:last-child{float:right;}
.case .c_ul .c_li:after{content:'';position:absolute;left:0;top:0;background:url(case_libg.png) repeat-x left bottom;width:100%;height:100%;z-index:1;}
.case .c_ul .c_li:before{content:'';position:absolute;left:0;top:100%;width:100%;height:100%;z-index:1;}
.case .c_ul .c_li .p_txt{position:absolute;width:100%;height:100%;z-index:2;left:0;top:calc(100% - 59px);padding:0 30px;}
.case .c_ul .c_li .p_txt p{font-size:16px;height:26px;line-height:26px;color:#FFF;text-align:center;color:#FFF;display:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.case .c_ul .c_li .p_txt p:first-child{font-size:24px;height:34px;line-height:34px;font-weight:bold;margin-bottom:18px;display:block;}
.case .c_ul .c_li .p_txt .p_a{margin-top:41px;text-align:center;display:none;}
.case .c_ul .c_li .p_txt .p_a a{width:126px;border:2px solid #FFF;border-radius:20px;color:#FFF;display:inline-block;text-align:center;margin-left:12px;}
.case .c_ul .c_li .p_txt .p_a a:first-child{margin-left:0;}
.case .c_ul .c_li .p_txt .p_a a span{display:inline-block;height:36px;line-height:36px;font-size:14px;}
.case .c_ul .c_li .p_txt .p_a a span.icon{padding-left:24px;background:url(case_btnicon.png) no-repeat left center;}
.case .c_ul .c_li:hover:after{content:none;}
.case .c_ul .c_li:hover:before{background:rgba(8,46,143,.9);top:0;}
.case .c_ul .c_li:hover .p_txt{top:0;padding-top:20%;}
.case .c_ul .c_li:hover .p_txt p{display:block;}
.case .c_ul .c_li:hover .p_txt .p_a{display:block;}
/*shigong*/
.shigong{background:#F8F9FD;padding-top:57px;position:relative;}
.shigong:before{content:'';width:100%;height:1px;position:absolute;left:0;bottom:0;background:#F2F3F7;}
.shigong .sg_ul{margin-top:43px;background:#FFF;overflow:hidden;padding:32px 0 44px;border-bottom:1px solid #e5e5e5;position:relative;z-index:1;}
.shigong .sg_ul i{display:block;width:150px;height:150px;line-height:150px;background-repeat:no-repeat;background-position:center center;background-size:100% 100%;margin:0 auto;font-size:46px;font-weight:bold;color:#02409f;font-style:normal;font-family:Arial;text-align:center;}
.shigong .sg_ul i.icon1{background-image:url(sg_bg1.jpg);}
.shigong .sg_ul i.icon2{background-image:url(sg_bg2.jpg);}
.shigong .sg_ul i.icon3{background-image:url(sg_bg3.jpg);}
.shigong .sg_ul i.icon4{background-image:url(sg_bg4.jpg);}
.shigong .sg_ul i.icon5{background-image:url(sg_bg5.jpg);}
.shigong .sg_ul i.icon6{background-image:url(sg_bg6.jpg);}
.shigong .sg_ul p{font-size:14px;line-height:24px;color:#62748e;text-align:center;}
.shigong .sg_ul p:first-of-type{font-size:18px;height:28px;line-height:28px;font-weight:bold;color:#04152c;margin-bottom:6px;margin-top:24px;}
/*liuyan*/
.liuyan{padding-top:52px;}
.liuyan .container{padding-bottom:44px;border-bottom:1px solid #e5e5e5;}
.liuyan .ly_tit{font-size:32px;height:42px;line-height:42px;font-weight:bold;color:#313131;}
.liuyan .ly_form{margin-top:23px;}
.liuyan .ly_form input{height:50px;line-height:48px;border:1px solid #E3E3E3;float:left;background-repeat:no-repeat;background-position:15px center;padding-left:58px;outline:none;}
.liuyan .ly_form input.icon1{background-image:url(ly_icon1.png);width:262px;}
.liuyan .ly_form input.icon2{background-image:url(ly_icon2.png);width:282px;margin-left:20px;}
.liuyan .ly_form input.icon3{background-image:url(ly_icon3.png);width:691px;margin-left:20px;}
.liuyan .ly_form .ly_btn{width:210px;height:50px;line-height:50px;padding-left:60px;float:right;background:url(ly_btn.png) no-repeat right 20px center #00449a;color:#fff;cursor:pointer;font-size:14px;}
.liuyan .ly_p{font-size:14px;height:24px;line-height:24px;margin-top:15px;color:#999;}
/*youshi*/
.youshi{padding:67px 0 85px;}
.youshi .ys_ul{margin-top:57px;overflow:hidden;}
.youshi .ys_ul .swiper-slide:before{content:'';position:absolute;left:0;top:100%;width:100%;height:100%;z-index:1;}
.youshi .ys_ul .ys_img{width:100%;padding-bottom:113.0194%;position:relative;}
.youshi .ys_ul .ys_txt{position:absolute;width:100%;height:100%;z-index:2;left:0;top:calc(100% - 107px);padding:0 40px;}
.youshi .ys_ul .ys_txt p{font-size:16px;height:26px;line-height:26px;text-align:center;color:#FFF;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.youshi .ys_ul .ys_txt p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:5px;}
.youshi .ys_ul .swiper-slide:hover:before{background:rgba(8,46,143,.9);top:0;}
.youshi .ys_ul .swiper-slide:hover .ys_txt{top:0;padding-top:148px;}
.youshi .ys_ul .swiper-slide:hover .ys_txt p:last-child{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:20;white-space:normal;height:auto;}
/*news*/
.news{padding:57px 0 93px;background:#F8F9FD;}
.news .n_top{margin-top:41px;box-shadow:0 0 18px rgba(0,0,0,.05);position:relative;}
.news .n_top .nt_left{width:50%;float:left;}
.news .n_top .nt_left .nt_img{width:100%;padding-bottom:382px;position:relative;}
.news .n_top .nt_con{width:50%;position:absolute;right:0;top:0;height:100%;}
.news .n_top .nt_con .nt_txt{padding:0 50px 0 60px;position:absolute;top:50%;left:0;width:100%;}
.news .n_top .nt_con .nt_txt .nt_pp{width:100%;overflow:hidden;font-size:0;-webkit-text-size-adjust:none;display:block;}
.news .n_top .nt_con .nt_txt .nt_pp p{font-size:16px;line-height:26px;color:#666;}
.news .n_top .nt_con .nt_txt .nt_pp p:first-child{display:inline-block;padding:0 8px;height:20px;line-height:20px;font-size:14px;background:#db5657;color:#FFF;}
.news .n_top .nt_con .nt_txt .nt_pp p:nth-child(2){font-size:24px;height:34px;line-height:34px;color:#333;margin:20px 0 25px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_top .nt_con .nt_txt .nt_pp p:nth-child(3){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.news .n_top .nt_con .nt_txt .nt_pp p:nth-child(4){display:block;font-size:12px;height:12px;line-height:12px;color:#999;margin-top:33px;}
.news .n_top .nt_con .nt_txt .nt_pp span{font-size:14px;height:24px;line-height:24px;display:inline-block;padding-right:21px;margin-top:49px;color:#62748e;background:url(news_icon.png) no-repeat right center;}
.news .n_top:hover{box-shadow:0 0 25px rgba(0,0,0,.15);}
.news .n_ul{margin-top:26px;}
.news .n_ul .n_li{display:block;padding:23px 35px 45px;box-shadow:0 0 18px rgba(0,0,0,.05);width:calc(100%/3 - 28px);margin-left:42px;float:left;}
.news .n_ul .n_li:first-child{margin-left:0;}
.news .n_ul .n_li p{font-size:14px;line-height:24px;color:#666;}
.news .n_ul .n_li p:first-child{display:inline-block;padding:0 8px;height:20px;line-height:20px;font-size:14px;background:#db5657;color:#FFF;}
.news .n_ul .n_li p:nth-child(2){font-size:21px;height:31px;line-height:31px;color:#333;margin:15px 0 11px;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_ul .n_li p:nth-child(3){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;height:48px;}
.news .n_ul .n_li p:last-child{font-size:12px;height:12px;line-height:12px;color:#999;margin-top:31px;text-align:right;position:relative;}
.news .n_ul .n_li p:last-child:after{content:'';width:64px;height:2px;background:#e0e0e0;position:absolute;left:0;top:50%;margin-top:-1px;z-index:1;}
.news .n_ul .n_li p:last-child:before{content:'';width:0;height:2px;background:#00449a;position:absolute;left:0;top:50%;margin-top:-1px;z-index:2;}
.news .n_ul .n_li:hover{box-shadow:0 0 25px rgba(0,0,0,.15);}
.news .n_ul .n_li:hover p:first-child{background:#00449a;}
.news .n_ul .n_li:hover p:last-child:before{width:64px;}
/*friendlink*/
.friendlink{background:#00449a;padding:29px 0;border-bottom:1px solid rgba(255,255,255,.1);}
.friendlink span{width:75px;float:left;display:block;height:25px;line-height:25px;font-size:15px;color:rgba(255,255,255,.5);font-weight:bold;position:relative;margin-top:8px;}
.friendlink .fl_right{width:calc(100% - 75px);float:right;font-size:0;-webkit-text-size-adjust:none;}
.friendlink .fl_right a{color:rgba(255,255,255,.5);white-space:nowrap;display:inline-block;font-size:15px;position:relative;height:25px;line-height:25px;margin-right:25px;margin-top:8px;}
/*foot*/
.foot{background:url(footbg.jpg) no-repeat center bottom;background-size:cover;padding:48px 0 50px;}
.foot .f_title{text-align:center;}
.foot .f_title .f_t{font-size:35px;height:45px;line-height:45px;font-weight:bold;color:#FFF;}
.foot .f_title p{font-size:16px;height:26px;line-height:26px;margin-top:10px;color:#9b9b9b;}
.foot .f_form{margin-top:28px;}
.foot .f_form input{height:60px;line-height:58px;border:1px solid #434750;background:#2d313b;float:left;outline:none;padding:0 20px;color:#696969;}
.foot .f_form input.input1{width:20%;}
.foot .f_form input.input2{width:21.5%;margin-left:1%;}
.foot .f_form input.input3{width:39.5%;margin-left:1%;}
.foot .f_form .foot_btn{width:16%;float:right;background:#00449a;color:#FFF;font-size:16px;text-align:center;height:60px;line-height:60px;cursor:pointer;}
.foot .f_con{margin-top:22px;}
.foot .f_left{width:calc(100% - 150px);padding-right:80px;float:left;padding-top:25px;display:table;}
.foot .f_left .f_txt{display:table-cell;padding:2px 0 7px;border-left:1px solid #444;}
.foot .f_left .f_txt:first-child{border-left:none;}
.foot .f_left .f_txt.icon1{background:url(foot_icon1.png) no-repeat left 8px;padding-left:58px;}
.foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 85px 6px;padding-left:145px;}
.foot .f_left .f_txt.icon3{background:url(foot_icon3.png) no-repeat 95px 6px;padding-left:160px;}
.foot .f_left .f_txt p{font-size:15px;line-height:24px;height:24px;color:#9b9b9b;}
.foot .f_erweima{width:150px;float:right;padding-left:28px;position:relative;}
.foot .f_erweima img{width:122px;height:122px;display:block;}
.foot .f_erweima p{width:15px;font-size:15px;color:#9b9b9b;position:absolute;left:0;top:13px;line-height:16px;}
/*footbottom*/
.footbottom{padding-top:33px;margin-top:31px;border-top:1px solid rgba(170,170,170,.2);text-align:center;}
.footbottom p{line-height:24px;color:#aaa;}
.footbottom p a{color:#aaa;}
.footbottom p span{display:inline-block;margin-right:5px;}
/*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%;padding-bottom:500px;position:relative;z-index:9;}
.px_txt{position:absolute;width:100%;height:100%;left:0;top:0;text-align:center;}
.px_txt p{font-size:20px;height:30px;line-height:30px;color:#FFF;text-shadow:0 1px 1px rgba(0,0,0,.42);margin-top:123px;}
.px_txt p:last-child{height:70px;line-height:70px;font-size:60px;margin-top:20px;font-weight:bold;}


/*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:#085dad;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:#00449a;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:#00449a;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;}

/*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(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;}

/*视频弹出*/
#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:93px;}
    .top .logo{width:470px;margin:20px 0 19px;height:54px;}
    .top .t_right{padding-top:20px;}
    .pcnav .f_nav .f_li .f_n a{height:73px;line-height:73px;font-size:15px;padding:0 18px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .top .t_txt{top:10px;}
    .top .t_right .t_r{margin-left:45px;}
    .top .t_right .t_r:before{left:-22px;}
    .top .t_right .t_r .a_span{height:73px;}
    .index_banner{padding-bottom:736px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:45px;}
    .pb_title .h_t{font-size:32px;height:42px;line-height:42px;}
    .pb_title p{font-size:15px;height:24px;line-height:24px;margin-top:5px;}
    .product{padding:40px 0 50px;}
    .product .pc_ul{padding-top:15px;}
    .product .pc_ul .pc_li>a{height:49px;line-height:47px;font-size:15px;}
    .product .p_ul{padding-top:0;}
    .product .p_ul .p_li{width:calc(25% - 12px);margin-left:16px;margin-top:18px;}
    .product .p_ul .p_li p{font-size:15px;height:61px;line-height:60px;}
    .info{padding:30px 0 0;}
    .info .info_title span{font-size:30px;height:30px;line-height:30px;}
    .info .info_title .if_h{font-size:34px;height:44px;line-height:44px;margin-top:6px;}
    .info .info_txt{margin-top:35px;padding:35px 60px 22px;}
    .info .info_txt p{font-size:15px;line-height:28px;}
    .info .info_txt p:first-child{font-size:25px;height:35px;line-height:35px;margin-bottom:17px;}
    .info .info_txt a{margin-top:26px;height:44px;line-height:42px;font-size:15px;width:160px;}
    .picture{padding:20px 0;}
    .picture .container:before{top:-15px;}
    .picture .pic_span span{font-size:16px;width:150px;margin-left:60px;}
    .picture .pic_span span:before{left:-30px;}
    .picture .pic_item{margin-top:18px;}
    .picture .pic_p{margin-top:25px;}
    .hezuo{padding:26px 0;}
    .hezuo .hz_ul{margin-top:15px;}
    .case{padding-top:26px;}
    .case .c_ul{margin-top:35px;}
    .case .c_ul .c_li .p_txt{padding:0 20px;top:calc(100% - 50px);}
    .case .c_ul .c_li .p_txt p{font-size:15px;height:24px;line-height:24px;}
    .case .c_ul .c_li .p_txt p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:12px;}
    .case .c_ul .c_li .p_txt .p_a{margin-top:25px;}
    .case .c_ul .c_li .p_txt .p_a a{width:120px;margin-left:8px;}
    .case .c_ul .c_li .p_txt .p_a a span{height:30px;line-height:30px;}
    .shigong{padding-top:40px;}
    .shigong .sg_ul{margin-top:30px;padding:25px 0 30px;}
    .shigong .sg_ul i{width:130px;height:130px;line-height:130px;font-size:40px;}
    .shigong .sg_ul p:first-of-type{font-size:16px;height:26px;line-height:26px;margin-top:18px;margin-bottom:5px;}
    .liuyan{padding-top:40px;}
    .liuyan .container{padding-bottom:30px;}
    .liuyan .ly_tit{font-size:26px;height:36px;line-height:36px;}
    .liuyan .ly_form{margin-top:15px;}
    .liuyan .ly_form input.icon1{width:230px;}
    .liuyan .ly_form input.icon2{width:250px;}
    .liuyan .ly_form input.icon3{width:555px;}
    .liuyan .ly_p{margin-top:10px;}
    .youshi{padding:40px 0 50px;}
    .youshi .ys_ul{margin-top:40px;}
    .youshi .ys_ul .ys_txt{padding:0 30px;top:calc(100% - 100px);}
    .youshi .ys_ul .ys_txt p{font-size:15px;height:24px;line-height:24px;}
    .youshi .ys_ul .ys_txt p:first-child{font-size:18px;height:28px;line-height:28px;margin-bottom:4px;}
    .youshi .ys_ul .swiper-slide:hover .ys_txt{padding-top:123px;}
    .news{padding:40px 0 50px;}
    .news .n_top{margin-top:30px;}
    .news .n_top .nt_left .nt_img{padding-bottom:331px;}
    .news .n_top .nt_con .nt_txt{padding:0 40px;}
    .news .n_top .nt_con .nt_txt .nt_pp p{font-size:15px;line-height:24px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(2){font-size:20px;height:30px;line-height:30px;margin:15px 0 18px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(4){margin-top:25px;}
    .news .n_top .nt_con .nt_txt .nt_pp span{margin-top:35px;}
    .news .n_ul{margin-top:20px;}
    .news .n_ul .n_li{width:calc(100%/3 - 20px);margin-left:30px;padding:17px 25px 30px;}
    .news .n_ul .n_li p:nth-child(2){font-size:18px;height:26px;line-height:26px;margin:12px 0 9px;}
    .news .n_ul .n_li p:last-child{margin-top:25px;}
    .friendlink{padding:20px 0;}
    .foot{padding:40px 0;}
    .foot .f_title .f_t{font-size:32px;height:42px;line-height:42px;}
    .foot .f_title p{font-size:15px;height:24px;line-height:24px;margin-top:8px;}
    .foot .f_form{margin-top:20px;}
    .foot .f_form input{height:52px;line-height:50px;padding:0 15px;}
    .foot .f_form .foot_btn{height:52px;line-height:52px;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 64px 6px;padding-left:120px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 57px 6px;padding-left:125px;}
    .footbottom{padding-top:20px;margin-top:20px;}








	#px_banner{padding-bottom:400px;}
    .px_txt p{font-size:18px;height:28px;line-height:28px;margin-top:100px;}
    .px_txt p:last-child{font-size:60px;height:70px;line-height:70px;margin-top:15px;}
    .sub_nav .sn_left a{height:66px;line-height:66px;}
    .sub_nav .sn_right{height:66px;line-height:66px;}
    .sub_cnav a{height:66px;line-height:66px;}
    .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:79px;}
    .top .logo{width:410px;margin:16px 0;height:47px;}
    .top .t_right{padding-top:10px;}
    .pcnav .f_nav .f_li .f_n a{height:69px;line-height:69px;font-size:14px;padding:0 15px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .top .t_txt{top:3px;}
    .top .t_right .t_r{margin-left:30px;}
    .top .t_right .t_r:before{left:-15px;}
    .top .t_right .t_r .a_span{height:69px;}
    .index_banner{padding-bottom:623px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:30px;}
    .index_banner .swiper-pagination-bullet{width:14px;height:14px;margin:0 5px!important;}
    .pb_title .h_t{font-size:28px;height:38px;line-height:38px;}
    .pb_title p{font-size:14px;height:22px;line-height:22px;margin-top:3px;}
    .product{padding:30px 0;}
    .product .pc_ul{padding-top:10px;}
    .product .pc_ul .pc_li:before{right:20px;}
    .product .pc_ul .pc_li>a{height:42px;line-height:40px;font-size:14px;}
    .product .p_ul .p_li{width:calc(25% - 9px);margin-left:12px;margin-top:15px;}
    .product .p_ul .p_li p{font-size:14px;height:53px;line-height:52px;}
    .info{padding:20px 0 0;}
    .info .info_title span{font-size:24px;height:24px;line-height:24px;}
    .info .info_title .if_h{font-size:30px;height:40x;line-height:40px;margin-top:3px;}
    .info .info_txt{margin-top:26px;padding:20px 20px 15px;}
    .info .info_txt p{font-size:14px;line-height:25px;}
    .info .info_txt p br{display:none;}
    .info .info_txt p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:12px;font-weight:bold;}
    .info .info_txt a{margin-top:20px;height:40px;line-height:38px;font-size:14px;width:140px;}
    .picture{padding:20px 0;}
    .picture .container:before{top:-15px;}
    .picture .pic_span span{font-size:14px;width:130px;margin-left:40px;}
    .picture .pic_span span:before{left:-20px;}
    .picture .pic_item{margin-top:13px;}
    .picture .pic_p{margin-top:17px;}
    .hezuo{padding:20px 0;}
    .hezuo .hz_ul{margin-top:10px;}
    .case{padding-top:20px;}
    .case .c_ul{margin-top:20px;}
    .case .c_ul .c_li .p_txt{padding:0 10px;top:calc(100% - 44px);}
    .case .c_ul .c_li .p_txt p{font-size:14px;height:24px;line-height:24px;}
    .case .c_ul .c_li .p_txt p:first-child{font-size:16px;height:24px;line-height:24px;margin-bottom:8px;}
    .case .c_ul .c_li .p_txt .p_a{margin-top:20px;}
    .case .c_ul .c_li .p_txt .p_a a{width:110px;margin-left:5px;border-width:1px;}
    .case .c_ul .c_li .p_txt .p_a a span{height:30px;line-height:30px;}
    .shigong{padding-top:30px;}
    .shigong .sg_ul{margin-top:20px;padding:20px 0 22px;}
    .shigong .sg_ul i{width:110px;height:110px;line-height:110px;font-size:30px;}
    .shigong .sg_ul p{font-size:12px;line-height:20px;}
    .shigong .sg_ul p:first-of-type{font-size:16px;height:26px;line-height:26px;margin-top:12px;margin-bottom:3px;}
    .liuyan{padding-top:30px;}
    .liuyan .container{padding-bottom:20px;}
    .liuyan .ly_tit{font-size:22px;height:30px;line-height:30px;}
    .liuyan .ly_form{margin-top:10px;}
    .liuyan .ly_form input.icon1{width:200px;}
    .liuyan .ly_form input.icon2{width:220px;margin-left:15px;}
    .liuyan .ly_form input.icon3{width:455px;margin-left:15px;}
    .liuyan .ly_form .ly_btn{width:180px;padding-left:40px;background-position:right 15px center;}
    .liuyan .ly_p{margin-top:10px;}
    .youshi{padding:30px 0;}
    .youshi .ys_ul{margin-top:30px;}
    .youshi .ys_ul .ys_txt{padding:0 20px;top:calc(100% - 80px);}
    .youshi .ys_ul .ys_txt p{font-size:14px;}
    .youshi .ys_ul .ys_txt p:first-child{font-size:16px;height:26px;line-height:26px;font-weight:bold;}
    .youshi .ys_ul .swiper-slide:hover .ys_txt{padding-top:100px;}
    .news{padding:30px 0;}
    .news .n_top{margin-top:20px;}
    .news .n_top .nt_left .nt_img{padding-bottom:280px;}
    .news .n_top .nt_con .nt_txt{padding:0 30px;}
    .news .n_top .nt_con .nt_txt .nt_pp p{font-size:14px;line-height:24px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:first-child{font-size:12px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(2){font-size:18px;height:26px;line-height:26px;margin:10px 0 12px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(4){margin-top:15px;}
    .news .n_top .nt_con .nt_txt .nt_pp span{margin-top:25px;}
    .news .n_ul{margin-top:15px;}
    .news .n_ul .n_li{width:calc(100%/3 - 14px);margin-left:21px;padding:12px 20px 20px;}
    .news .n_ul .n_li p{font-size:13px;line-height:22px;}
    .news .n_ul .n_li p:first-child{font-size:12px;}
    .news .n_ul .n_li p:nth-child(2){font-size:16px;height:24px;line-height:24px;margin:8px 0 6px;}
    .news .n_ul .n_li p:nth-child(3){height:44px;}
    .news .n_ul .n_li p:last-child{margin-top:15px;}
    .friendlink{padding:15px 0;}
    .foot{padding:30px 0;}
    .foot .f_title .f_t{font-size:24px;height:32px;line-height:32px;}
    .foot .f_title p{font-size:14px;height:22px;line-height:22px;margin-top:5px;}
    .foot .f_form{margin-top:10px;}
    .foot .f_form input{height:48px;line-height:46px;padding:0 10px;}
    .foot .f_form .foot_btn{height:48px;line-height:48px;font-size:14px;}
    ::-webkit-input-placeholder{font-size:14px;}
    :-moz-placeholder{font-size:14px;}
    ::-moz-placeholder{font-size:14px;}
    :-ms-input-placeholder{font-size:14px;}
    .foot .f_left{padding-right:30px;}
    .foot .f_left .f_txt{padding:0 0;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 25px 6px;padding-left:75px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 30px 6px;padding-left:88px;}
    .footbottom{padding-top:15px;margin-top:15px;}






	#px_banner{padding-bottom:320px;}
    .px_txt p:last-child{font-size:40px;height:50px;line-height:50px;margin-top:10px;}
    .sub_nav .sn_left a{height:66px;line-height:66px;}
    .sub_nav .sn_right{height:66px;line-height:66px;}
    .sub_cnav a{height:66px;line-height:66px;}
    .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:2px;margin:10px auto 0;}
    .h_space{height:20px;}
}








@media screen and (max-width:1299px){
	.container{width:994px;}
    .topbg{height:70px;}
    .top .logo{width:350px;margin:15px 0;height:40px;}
    .top .t_right{padding-top:0;}
    .pcnav .f_nav .f_li .f_n a{height:70px;line-height:70px;padding:0 10px;}
    .pcnav .s_nav a{font-size:12px;height:40px;line-height:40px;}
    .top .t_txt{display:none;}
    .top .t_right .t_r{margin-left:20px;}
    .top .t_right .t_r:before{left:-10px;}
    .top .t_right .t_r .a_span{height:70px;width:30px;}
    .index_banner{padding-bottom:563px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:20px;}
    .index_banner .swiper-pagination-bullet{width:10px;height:10px;margin:0 3px!important;}
    .pb_title .h_t{font-size:22px;height:30px;line-height:30px;}
    .product{padding:20px 0;}
    .product .pc_ul{padding-top:10px;}
    .product .pc_ul .pc_li:before{right:10px;}
    .product .pc_ul .pc_li>a{height:38px;line-height:36px;}
    .product .p_ul .p_li{width:calc(25% - 9px);margin-left:12px;margin-top:10px;}
    .product .p_ul .p_li p{font-size:14px;height:44px;line-height:43px;}
    .info .info_title span{font-size:20px;height:20px;line-height:20px;}
    .info .info_title .if_h{font-size:22px;height:30px;line-height:30px;margin-top:3px;}
    .info .info_txt{margin-top:15px;padding:15px 10px 10px;}
    .info .info_txt p{line-height:24px;}
    .info .info_txt p:first-child{font-size:18px;height:26px;line-height:26px;margin-bottom:7px;}
    .info .info_txt a{margin-top:15px;}
    .picture .pic_span span{margin-left:30px;}
    .picture .pic_span span:before{left:-15px;}
    .picture .pic_item{margin-top:10px;}
    .picture .pic_p{margin-top:10px;}
    .hezuo .hz_ul{margin-top:5px;}
    .case .c_ul{margin-top:15px;}
    .case .c_ul .c_li{width:calc(50% - 5px);margin-left:10px;margin-top:10px;}
    .case .c_ul .c_li:nth-child(odd){margin-left:0;}
    .case .c_ul .c_li.c_li_s{position:relative;float:left;width:calc(50% - 5px);left:0;}
    .shigong{padding-top:20px;}
    .shigong .sg_ul{margin-top:15px;padding:15px 0;}
    .shigong .sg_ul i{width:100px;height:100px;line-height:100px;font-size:28px;}
    .liuyan{padding-top:20px;}
    .liuyan .container{padding-bottom:15px;}
    .liuyan .ly_tit{font-size:18px;height:26px;line-height:26px;}
    .liuyan .ly_form{margin-top:10px;}
    .liuyan .ly_form input.icon1{width:489px;}
    .liuyan .ly_form input.icon2{width:489px;margin-left:15px;}
    .liuyan .ly_form input.icon3{width:799px;margin-left:0;margin-top:10px;}
    .liuyan .ly_form .ly_btn{margin-top:10px;}
    .youshi{padding:20px 0;}
    .youshi .ys_ul{margin-top:20px;}
    .youshi .ys_ul .swiper-slide:hover .ys_txt{padding-top:120px;}
    .news{padding:20px 0;}
    .news .n_top .nt_left .nt_img{padding-bottom:253px;}
    .news .n_top{margin-top:15px;}
    .news .n_top .nt_con .nt_txt{padding:0 20px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(2){margin:5px 0 7px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(4){margin-top:10px;}
    .news .n_top .nt_con .nt_txt .nt_pp span{margin-top:25px;}
    .news .n_ul{margin-top:15px;}
    .news .n_ul .n_li{width:calc(100%/3 - 10px);margin-left:15px;padding:10px 12px 12px;}
    .news .n_ul .n_li p:nth-child(2){margin:5px 0;}
    .news .n_ul .n_li p:last-child{margin-top:10px;}
    .friendlink{padding:5px 0 10px;}
    .friendlink span{font-size:14px;width:70px;}
    .friendlink .fl_right{width:calc(100% - 70px);}
    .foot{padding:20px 0 20px;}
    .foot .f_title .f_t{font-size:20px;height:28px;line-height:28px;}
    .foot .f_form input{height:42px;line-height:40px;}
    .foot .f_form .foot_btn{height:42px;line-height:42px;}
    .foot .f_left{padding-right:0;width:100%;float:none;padding-top:0;}
    .foot .f_left .f_txt{padding:0 0;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 15px 6px;padding-left:65px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 20px 6px;padding-left:78px;}
    .foot .f_erweima{display:none;}
    .footbottom{padding-top:10px;margin-top:10px;}








	
	
	.izl-rmenu{display:none;}
	#px_banner{padding-bottom:260px;}
    .px_txt p{font-size:16px;height:26px;line-height:26px;margin-top:80px;}
    .px_txt p:last-child{font-size:32px;height:42px;line-height:42px;margin-top:8px;}
    .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_cnav a{height:50px;line-height:50px;font-size:14px;padding:0 30px;}
    .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;}
	.topbg{height:70px;}
	.top .container{width:100%;padding:0 15px;}
	.top .logo{width:280px;margin:19px 0;height:32px;}
	.top .t_right{display:none;}
	.top .nav{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;}
    .pb_title p{height:auto;}
    .index_banner{padding-bottom:360px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:15px;}
    .product .pc_ul .pc_li{width:calc(20% - 8px);margin-left:10px;}
    .product .p_ul .p_li{width:calc(25% - 6px);margin-left:8px;}
    .liuyan .ly_form input.icon1{width:49%;}
    .liuyan .ly_form input.icon2{width:49%;margin-left:2%;}
    .liuyan .ly_form input.icon3{width:calc(98% - 180px);}
    .youshi .ys_ul .ys_txt{padding:0 10px;}
    .youshi .ys_ul .swiper-slide:hover .ys_txt{padding-top:80px;}
    .news .n_top .nt_left .nt_img{padding-bottom:188px;}
    .news .n_top .nt_con .nt_txt{padding:0 10px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(2){margin:5px 0 7px;}
    .news .n_top .nt_con .nt_txt .nt_pp p:nth-child(4){margin-top:10px;}
    .news .n_top .nt_con .nt_txt .nt_pp span{margin-top:10px;}
    .news .n_ul{margin-top:10px;}
    .news .n_ul .n_li p:last-child{margin-top:10px;}
    .friendlink .fl_right a{font-size:14px;}
    .foot{padding:20px 0 66px;}
    .foot .f_form input.input1{width:49%;}
    .foot .f_form input.input2{width:49%;margin-left:2%;}
    .foot .f_form input.input3{width:82%;margin-left:0;margin-top:10px;}
    .foot .f_form .foot_btn{margin-top:10px;}
    .foot .f_left{display:block;}
    .foot .f_left .f_txt{display:block;margin-top:20px;border-left:none;}
    .foot .f_left .f_txt.icon1{padding-left:56px;}
    .foot .f_left .f_txt.icon2{background-position:left center;padding-left:56px;}
    .foot .f_left .f_txt.icon3{background-position:left center;padding-left:56px;}




	
	



	#floatBottom{display:block;}
    #px_banner{padding-bottom:220px;}
    .px_txt p{font-size:15px;height:24px;line-height:24px;margin-top:60px;}
    .px_txt p:last-child{font-size:24px;height:34px;line-height:34px;margin-top:5px;}
    .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_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);}
    #mobilehead .logo{width:calc(100% - 70px);}
    .index_banner{padding-bottom:47%;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:10px;}
    .product .pc_ul .pc_li{width:49%;margin-left:2%;}
    .product .pc_ul .pc_li:nth-child(5n+1){margin-left:2%;}
    .product .pc_ul .pc_li:nth-child(odd){margin-left:0;}
    .product .p_ul .p_li{width:49%;margin-left:2%;}
    .product .p_ul .p_li:nth-child(4n+1){margin-left:2%;}
    .product .p_ul .p_li:nth-child(odd){margin-left:0;}
    .picture .pic_span span{width:90px;height:40px;line-height:40px;margin-left:20px;}
    .picture .pic_span span:before{left:-10px;}
    .case .c_ul{margin-top:0;}
    .case .c_ul .c_li{width:100%;float:none;margin-left:0;}
    .case .c_ul .c_li.c_li_s{width:100%;float:none;margin-left:0;}
    .liuyan .ly_form input.icon1{width:100%;float:none;}
    .liuyan .ly_form input.icon2{width:100%;float:none;margin-left:0;margin-top:10px;}
    .liuyan .ly_form input.icon3{width:100%;float:none;}
    .liuyan .ly_form .ly_btn{width:100%;float:none;}
    .liuyan .ly_p{height:auto;}
    .news .n_top .nt_left{width:100%;float:none;}
    .news .n_top .nt_con{position:relative;width:100%;}
    .news .n_top .nt_con .nt_txt{position:relative;top:0;padding:15px 10px;}
    .news .n_top .nt_con .nt_txt.tly{
        -webkit-transform:translateY(0);
           -moz-transform:translateY(0);
             -o-transform:translateY(0);
                transform:translateY(0);
    }

    .news .n_ul{margin-top:0;}
    .news .n_ul .n_li{width:100%;float:none;margin-left:0;margin-top:15px;}
    .friendlink span{width:100%;float:none;}
    .friendlink .fl_right{width:100%;float:none;}
    .friendlink .fl_right a{margin-right:10px;font-size:13px;}
    .foot{padding:20px 0 66px;}
    .foot .f_title p{height:auto;}
    .foot .f_form{margin-top:10px;}
    .foot .f_form input{float:none;margin-top:10px;}
    .foot .f_form input.input1{width:100%;}
    .foot .f_form input.input2{width:100%;margin-left:0;}
    .foot .f_form input.input3{width:100%;margin-left:0;}
    .foot .f_form .foot_btn{width:100%;float:none;margin-top:10px;}
    .foot .f_con{margin-top:0;}
    .foot .f_left{display:block;}
    .foot .f_left .f_txt{display:block;border-left:none;margin-top:12px;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;background-size:auto 32px;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat left center;padding-left:48px;background-size:auto 34px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat left center;padding-left:48px;background-size:auto 28px;}
    .foot .f_erweima{display:none;}
    .footbottom{padding-top:15px;margin-top:15px;}





	#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;}
    #px_banner{padding-bottom:50%;}
	.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;}
}