body{overflow-x:hidden;}
body,td{font-size:14px; color:#555; font-family:Microsoft YaHei; }
a{color:#555; text-decoration:none; font-size:14px;}
a:hover{color:#d90010; text-decoration:underline;}
body,div,ul,li,h1,h2,h3,h4,h5,h6,form,input,textarea,p,th{margin:0; padding:0;}
dl,dt,dd{margin:0px; padding:0px; list-style:none;}
ul,li{list-style:none;}
em,i{font-style:normal;}
img{border:0;}
.cl{clear:both;}
.fl{float:left;}
.fr{float:right;}



/*字体*/
@font-face {
font-family:neutraface2;
src: url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.ttf),
     url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.eot),
     url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.otf),
     url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.woff),
     url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.woff2);
}
@font-face {
font-family:DIN Medium;
src:url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.ttf),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.eot),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.otf),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff2);
}
@font-face {
font-family:Tw Cen MT;
src: url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.ttf),
     url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.eot),
     url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.otf),
     url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.woff),
     url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.woff2);
}



.ding_bg{ width:100%; height:180px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626163941_1331396278.jpg) center top no-repeat;}
/*顶部*/
.top_all{margin:0 auto; width:1400px;}
.logo{ float:left;}
.ding{ float:right; width:1170px;}
.top{ color:#fff; line-height:50px;}
.top_fl{float:left;}
.top_tel{float:right; padding-left:23px; font-weight:bold; font-family:DIN Medium; font-size:26px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626163626_487489546.png) left 20px no-repeat;}
.top_tel span{ font-family:Microsoft YaHei; font-size:14px; font-weight:normal;}



/*抬头*/
.head{}
.head_name{float:left; margin-top:30px; font-size:17.5px; line-height:25px;}
.head_name span{ display:block; margin-bottom:5px; font-size:30px; line-height:29px; color:#333; font-weight:bold;}
.head_name i{ display:inline-block; margin-right:5px; margin-left:5px; width:32px; padding-left:3px; height:35px; line-height:35px; font-family:DIN Medium; font-size:26px; font-weight:bold; letter-spacing:-2px; color:#fff; background:#d90010; border-radius:50%;}
.head_fr{float:right;}
/*导航*/
.head_nav{float:right; margin-top:52px;}
.head_nav li{float:left; position:relative;}
.head_nav li+li{margin-left:40px;}
.head_nav li >a{display:block; height:73px; font-size:18px; line-height:18px; text-decoration:none; color:#333;}
.head_nav li:hover >a,.head_nav li.navcurrent >a{ color:#d90010; font-weight:bold; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626160744_87996014.jpg) center 28px no-repeat;}
/*下拉*/
.second{position:absolute; left:50%; top:42px; z-index:1; padding-top:31px; visibility:hidden; opacity:0; transform:translateX(-50%) rotateX(90deg); transform-origin:top; transition:all 0.5s;}
.head_nav li .second a{display:block; text-align:center; height:50px; font-size:16px; line-height:50px; text-decoration:none; padding:0 30px; white-space:nowrap; background:#f1f1f1; transition:all 0.5s;}
.head_nav li:hover .second{visibility:visible; opacity:1; transform:translateX(-50%) rotateX(0deg);}
.head_nav li .second a:hover{color:#fff; background:#d90010;}
.head_nav li .second li{ margin-left:0; width:100%;}



/*幻灯片*/
.banner{width:100%; max-width:1920px; margin:0 auto; overflow:hidden; background:#fff; position:relative;}
.banner-box{width:100%; height:450px; position:relative; margin:0 auto;}
.banner-box .bd{width:100%; }
.banner-box .bd li{width:100%; height:450px; background-position:center; background-repeat:no-repeat;}
.banner-box .bd li a{display:block; background-size:auto;}
.banner-btn{width:100%; position:absolute; top:4px;left: 0;margin-left: 0;height: 100%;overflow: hidden;}
.banner-btn a{display:block; width:49px; height:104px; position:absolute; top:40%; filter:alpha(opacity=0); -moz-opacity:0; -khtml-opacity:0; opacity:0; transition:0.3s all ease-in-out}
.banner-btn a.prev{left:-50px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626171342_230033638.png) 0 0 no-repeat;} 
.banner-btn a.next{right:-50px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626171342_230033638.png) -49px 0 no-repeat;}
.banner-box .hd {position:absolute; bottom:25px; width:100%;}
.banner-box .hd ul {width:1400px; margin:0 auto; text-align:center; }
.banner-box .hd ul li{width:30px; height:30px; line-height:30px; color:#fff; font-family:Arial; font-size:16px; background:#333;cursor:pointer;display:inline-block; margin:0 2px; transition:0.3s all ease-in-out; }
.banner-box .hd ul li.on{background:#d90010;}
.banner-box:hover .banner-btn a.prev{left:20px; filter:alpha(opacity=40); -moz-opacity:.4; -khtml-opacity:.4; opacity:.4; }
.banner-box:hover .banner-btn a.next{right:20px; filter:alpha(opacity=40); -moz-opacity:.4; -khtml-opacity:.4; opacity:.4; }
.banner-box .banner-btn a.prev:hover,.banner-box:hover .banner-btn a.next:hover{filter:alpha(opacity=80); -moz-opacity:.8; -khtml-opacity:.8; opacity:.8;}



/*版权*/
.bottombg{ margin-top:50px; width:100%; padding-top:80px; background:#222; color:rgba(255,255,255,0.5);}
.bottombg a{ color:rgba(255,255,255,0.5);}
.bottombg a:hover{ color:#fff;}
.bottom_main{ width:1400px; margin:0 auto; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626181838_399698328.png) right top no-repeat;}

.bottomfl{ float:left; width:300px;}
.bottomfllogo{}
.bottomfllx{ margin-top:35px;}
.bottomfllx span{ padding-left:35px; font-family:DIN Medium; font-weight:bold; line-height:26px; font-size:30px; color:#d90010; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626182432_1270193768.png) left 7px no-repeat;}
.bottomfllx em{ display:block; margin-top:25px; padding-left:20px; line-height:26px; font-size:16px; color:#fff; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626181838_784410520.png) left 5px no-repeat;}
.bottomflma{ margin-top:50px;}
.bottomflma li{ float:left; margin-right:10px; position:relative;}
.bottomflma li:hover a{ display:block; background:#d90010; border-radius:50%;}
.bottomflma li em{ position:absolute; left:0; top:-150px; display:none;}

.fudaohang{ margin-left:110px; float:left; padding-top:10px;}
.fudaohang dl{ float:left; margin-right:150px;}
.fudaohang dt{ line-height:18px; font-size:18px; color:#FFF;}
.fudaohang dd{ margin-top:20px; line-height:36px;}

.banquan{ margin:0 auto; width:1400px; margin-top:50px; padding:30px 0; border-top:1px solid #656565;}
.copy{ float:left;}



/*右侧浮动*/
.y-kefu-box { position: fixed; right: 0; top: 20%; z-index: 9999; font-size: 13px;}
.y-kefu-box a{ text-decoration:none;}
.y-kefu-box img { display: block; width: 100%; height: auto; }
.y-kefu-box01 .icon { display: block; background: url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626185221_1241822082.png) no-repeat; margin: 0 auto 6px;}
.y-kefu-box01 { width: 54px; color: #666; text-align: center; }
.y-kefu-box01 .kf-close-btn { width: 27px; height: 27px; background-position: -5px -115px; position: relative; cursor: pointer;}
.y-kefu-box01 .kf-close-btn:before { content: ''; display: block; width: 1px; height: 12px; position: absolute; bottom: -12px; left: 13px; z-index: 1;  background-color: #d90010; }/*颜色更改*/
.y-kefu-box01 .show-status>a, .y-kefu-box01 .show-status>div { display: block; width: 52px; padding: 8px 0 12px; background-color: #fff; border-left: solid 1px #efefef; border-top: solid 1px #efefef; border-right: solid 1px #efefef; position: relative;}
.y-kefu-box01 .show-status { position: relative; }
.y-kefu-box01 .kf-mobile { border-top-left-radius: 2px; border-top-right-radius: 2px; margin-top:12px; background-color: #d90010 !important; border-color: #d90010 !important; }
.y-kefu-box01 .kf-mobile p{ color:#FFF;}
.y-kefu-box01 .kf-mobile>i { width: 18px; height: 18px; background-position: -5px -32px; }
.y-kefu-box01 .kf-mobile:hover>i { background-position: -30px -32px; }
.y-kefu-box01 .kf-weChat>i { width: 22px; height: 19px; background-position: -5px -55px; }
.y-kefu-box01 .kf-weChat:hover>i {background-position: -30px -55px; }
.y-kefu-box01 .kf-email>i { width: 18px; height: 14px; background-position: -5px -80px; }
.y-kefu-box01 .kf-email:hover>i { background-position: -30px -80px; }
.y-kefu-box01 .back-top i { width: 13px; height: 11px; background-position: -5px -98px; }
.y-kefu-box01 .back-top:hover i { background-position: -30px -98px; }
.kf-email,.y-kefu-box01 .back-top  { border-bottom: solid 1px #efefef;}
.y-kefu-box01 .back-top { margin-top: 20px; border-radius: 2px; left: 55px;}
.y-kefu-box01 .hver:hover { background-color: #d90010; border-color: #d90010;}/*颜色更改*/
.y-kefu-box01 .hver:hover>p { color: #fff; }
.y-kefu-box01 .mobile-infos, .y-kefu-box01 .y-ewm-box, .y-kefu-box01 .y-email-infos { background-color: #fff; border: solid 1px #efefef; position: absolute; right: 90px; z-index: 2; border-radius: 2px; display: none;} 
/*电话*/
.y-kefu-box01 .mobile-infos { width: 260px; text-align: left; top: 0;}
.y-kefu-box01 .mobile-infos>div { padding: 20px 0 20px 45px; position: relative; }
.y-kefu-box01 .mobile-infos>div i { width: 15px; height: 15px; background-position: -52px -32px; position: absolute; top: 22px; left: 20px; z-index: 2; }
.y-kefu-box01 .mobile-infos .online1 { border-bottom: solid 1px #efefef; }
.y-kefu-box01 .mobile-infos span { color:#b9b9b9; }
.y-kefu-box01 .mobile-infos p { color: #d90010; font-size: 18px; }/*颜色更改*/
.right { width: 12px; height: 12px; position: absolute; right: -12px; top: 24px;}
.right-arrow1,.right-arrow2 { width: 0; height: 0; display: block; position: absolute; left: 0; top: 0; border-top: 6px transparent dashed; border-right: 6px transparent dashed; border-bottom: 6px transparent dashed; border-left: 6px white solid; overflow: hidden;}
.right-arrow1 { left: 1px; border-left: 6px #efefef solid;}
.right-arrow2 { border-left: 6px white solid;}
/*二维码*/
.y-kefu-box01 .y-ewm-box { width: 151px; height: 178px; top: -60px;}
.y-kefu-box01 .y-ewm-box>div { width: 151px; height: 178px; }
.y-kefu-box01 .y-ewm-box img { width: 94px; height: 94px; margin: 30px auto 10px; }
.y-kefu-box01 .y-ewm-box .y-ewm-img1 { width: 150px; }
.y-kefu-box01 .y-ewm-box .right { top: 84px; }
/*邮箱*/
.y-kefu-box01 .y-email-infos { padding: 28px 20px 28px 45px; color:#b9b9b9; text-align: left; bottom: 0; }
.y-kefu-box01 .y-email-infos p { color: #d90010; font-size: 16px; }/*颜色更改*/
.y-kefu-box01 .y-email-infos>i { width: 18px; height: 13px; background-position: -52px -80px; position: absolute; left: 15px; top: 30px; }
.y-kefu-box01 .y-email-infos .right { top: 55px; }
/*qq*/
.y-kefu-box01 .kf-zixun {border-bottom: solid 1px #efefef; display:none !important; }
.y-kefu-box01 .kf-zixun i { width: 21px; height: 22px; background-position: -5px -5px; }
.y-kefu-box01 a.kf-zixun:hover{ background-color: #d90010; border-color: #d90010; color: #fff; }/*颜色更改*/
.y-kefu-box01 a.kf-zixun:hover>i { background-position: -30px -5px; }
/*关闭后*/
.hide-status .kf-zixun { border-bottom:none; border-radius: 2px; display:block !important; }
.hide-status .kf-zixun i { background-position: -30px -5px; }
.y-kefu-box01 .hide-status { width: 54px; height: 65px; background-color:#d90010;position: absolute; top: 37px; left: 55px; z-index: 9;}/*关闭后颜色*/
.y-kefu-box01 .hide-status .kf-zixun { padding: 10px 0 7px; color: #fff; cursor: pointer; }



/*面包屑导航*/
.strong_title{ display:none;}
#webdh{width:100%!important;}
#bodycon{ margin-top:30px;}
.mianbxContent{ width:100%!important; text-align:left !important; height:35px!important; line-height:35px!important; padding-bottom:8px; margin-bottom:20px !important; border-bottom:1px solid #e1e0e0; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626190436_384402919.png) left 8px no-repeat; text-indent:2em;}
.mianbxContent,.mianbxContent a{ color:#666; font-size:16px;}



/*左边*/
.nysort{ position:relative; float:left; width:258px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240627/20240627103701_1951019230.jpg) repeat-y;}
.nysort1{ height:173px; padding-top:28px; text-align:center; font-size:23px; font-weight:bold; line-height:23px; color:#fff; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240627/20240627103701_767257497.jpg) no-repeat;}
.nysort1 span{ font-family:Arial; text-transform:uppercase; font-size:14px; line-height:28px; font-weight:normal;}
.nysort2{ background:#FFF; width:236px; box-sizing:border-box; margin-left:11px; margin-top:-110px; position:relative; z-index:10; padding:20px 14px;}
.nysort2 a{ display:block; margin-bottom:15px; width:208px; text-indent:34px; line-height:38px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240627/20240627105351_1631576574.jpg) no-repeat; color:#fff; font-size:15px; text-decoration:none; -moz-transition:all 1s; transition:all 1s; -webkit-transition:all 1s;}
.nysort2 a:hover{ background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240627/20240627105351_422168650.jpg) no-repeat;}
.nysort3{ height:393px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240627/20240627103701_1147392231.jpg) no-repeat; margin-top:-115px; position:relative; z-index:5;}



/*新闻二级分类*/
.nswsfenlei_2019{ margin:0 auto; width:1400px; margin-bottom:30px; margin-top:40px; height:100px;}
.nswsfenlei_2019 li{ position:relative; width:339px; text-align:left; float:left; margin-right:11px; line-height:44px; transition: all .5s; text-decoration:none; background:#f5f5f5;}
.nswsfenlei_2019 li:after{ position:absolute; top:43px; right:40px; display:inline-block; content:''; width:28px; height:20px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626190436_654534335.png) no-repeat;}
.nswsfenlei_2019 li:hover:after,.curNewsType_2019:after{ content:''; width:28px; height:20px; background:url(https://memberpic.114my.com.cn/dgqian/uploadfile/image/20240626/20240626190436_1137586882.png) no-repeat !important;}
.nswsfenlei_2019 li a{ display:block; padding:20px 0 36px 22px; font-size:24px; color:#222; text-decoration:none;}
.nswsfenlei_2019 li a:hover{ color:#fff; font-weight:bold;}
.nswsfenlei_2019 li a:before,.curNewsType_2019 a:before{ position:absolute; top:48px; color:#888; font-size:15px; font-family:Arial; text-transform:uppercase;}
.nswsfenlei_2019 li:nth-child(1) a:before{ content:'NEWS CENTER';}
.nswsfenlei_2019 li:nth-child(2) a:before{ content:'Fire knowledge';}
.nswsfenlei_2019 li:nth-child(3) a:before{ content:'INDUSTRY INFORMATION';}
.nswsfenlei_2019 li:nth-child(4) a:before{ content:'FREQUENTLY ASKED QUESTIONS';}
.nswsfenlei_2019 li:hover,.curNewsType_2019{background-color:#d90010 !important;}
.nswsfenlei_2019 li:hover a:before,.curNewsType_2019 a:before{ color:#fff !important; font-weight:normal;}
.curNewsType_2019 a{ color:#fff !important; font-weight:bold;}



/*新闻详情页*/
.nyxqnews{ width:1400px !important;}
.nyxqnews_left{ width:1030px !important;}
.nyxqnewsfanhui{ left:-1158px !important;}
.nyxqnews_righttit strong{ color:#d90010 !important;}
.nyxqnews_righttit:before { background:#d90010 !important;}



/*翻页显示方式*/
.page_total,.pages_box a,.page_jump{ display:inline-block; height:36px; font-size:13px; line-height:36px; background:#eee; border:1px solid #eee; vertical-align:middle; padding:0 14px; cursor:pointer;}
.pages_box a{ color:#666; margin-left:10px; text-decoration:none;}
.pages_box a.page_curr,.pages_box a:hover{ color:#fff; font-size:13px; background:#d90010;}
.page_jump{ margin-left:10px;}



/*产品页列表第七种方式*/
.ny_protil:before{background:#d90010 !important;}

/*新闻第二种方式*/
.nynews-list:after{ background: #d90010 !important;}
.nynews-title { font-size: 24px !important;}
.nynews-list:hover .nynews-title{color:#d90010 !important;}
.nynews-text { line-height: 36px !important; font-size:16px !important;}

/*自定义栏目第二种方式*/
.nylist li { width:23% !important;}
.nylist li:after { background: #d90010 !important;}