@charset "utf-8";
/* CSS Document */
body,td{font-size:14px; color:#555; font-family:'Microsoft Yahei','微软雅黑';}
a{color:#555; text-decoration:none; font-size:14px;}
a:hover{color:#0c58a3; 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;}



/*顶*/
.peakbg{width:100%; max-width:1920px; min-width:1200px; margin:0 auto; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904095058_108725678.png);}
.peak{width:1200px; margin:0 auto;}
.peak,.peak a{line-height:41px; color:#333; text-decoration:none;}
.peak a:hover{color:#0c58a3;}



/*抬头*/
.headbg{width:1200px; height:140px; margin:0 auto;}
.head_name{float:left; margin-top:36px;}
.head_name em{font-size:40px; line-height:40px; color:#000; font-weight:bold;}
.head_name p{margin-top:16px; font-size:14px; line-height:14px; color:#e18d15;}
.head_slogan{float:left; margin-top:32px; margin-left:27px;}
.head_slogan em{font-size:28px; line-height:28px; color:#333;}
.head_slogan em font{font-size:48px; line-height:48px; color:#0c58a3;}
.head_slogan p{margin-top:10px; font-size:15px; line-height:15px; color:#0c58a3;}
.head_tel{float:right; margin-top:14px;}



/*导航*/
.navbg{width:100%; max-width:1920px; min-width:1200px; margin:0 auto; background:#0c58a3;}
.nav{width:1200px; margin:0 auto;}
.nav li{float:left; width:calc(100% / 7); position:relative;}
.nav li > a{display:block; text-align:center; font-size:16px; line-height:60px; color:#fff; font-weight:bold; text-decoration:none; transition-duration:0.6s;}
.nav li > dl{display:none; width:100%; opacity:0; position:absolute; left:0; top:60px; transition-duration:0.6s;}
.nav li > dl dt{display:block; width:100%; border-top:1px solid rgba(255,255,255,.5);}
.nav li > dl dt a{display:block; text-align:center; font-size:16px; line-height:60px; color:#fff; font-weight:bold; text-decoration:none; background:#0c58a3; transition-duration:0.6s;}
.nav li:hover > a,.nav li.nav_cur > a{background:#ff9d34;}
.nav li:hover > dl{display:block; opacity:1; z-index:1;}
.nav li > dl dt a:hover{background:#ff9d34;}



/*幻灯片*/
.banner{width:100%; max-width:1920px; margin:0 auto; overflow:hidden; background:#fff; position:relative;}
.banner-box{width:100%; height:560px; position:relative; margin:0 auto;}
.banner-box .bd{width:100%; }
.banner-box .bd li{width:100%; height:560px; 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(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904095058_412805162.png) 0 0 no-repeat;} 
.banner-btn a.next{right:-50px; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904095058_412805162.png) -49px 0 no-repeat;}
.banner-box .hd {position:absolute; bottom:25px; width:100%;}
.banner-box .hd ul {width:1300px; 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:#0c58a3;}
.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;}



/*搜索*/
.searchbg{width:100%; max-width:1920px; min-width:1200px; margin:0 auto; background:#eee;}
.search{width:1200px; height:60px; margin:0 auto;}
.search_fl{float:left; padding:23px 0; line-height:14px;}
.search_fl strong{color:#333;}
.search_fl a{display:inline-block; color:#666; margin-right:10px;}
.search_fl a:hover{color:#0c58a3;}
.search_fr{float:right; margin-top:13px;}
.search_fr form{display:flex; flex-direction:row; justify-content:center; align-items:center;}
#infoname{padding:9px 15px; font-size:14px; line-height:14px; color:#666; border:1px solid #ddd; box-sizing:border-box; outline:none;}
.search_key{}



/*产品*/
.productbg{width:1200px; margin:30px auto 0;}
.sortbg{float:left; width:248px;}
.sort_tit{background:#1f5fc1;}
.sort_tit,.sort_tit img{display:block; width:100%;}
.sort_cont{width:100%; border:6px solid #0c58a3;}
.sort_cont,.sort_cont *{box-sizing:border-box;}
.sort_cont .prolist2021{padding:16px 8px 20px}
.sort_cont li{display:block; width:100%;}
.sort_cont li+li{margin-top:20px;}
.sort_cont li > a{display:block; width:100%; padding-left:35px; font-size:16px; line-height:40px; color:#333; font-weight:bold; text-decoration:none; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904095916_1564384368.png) center no-repeat; transition-duration:0.5s;}
.sort_cont li:hover > a{color:#fff; background-image:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904095916_888181936.png);}
.sort_cont dl{display:none;}
.product_fr{float:right;}
.product_option{}
.product_option ul{display:flex; flex-direction:row; justify-content:flex-start; align-items:center;}
.product_option li+li{margin-left:2px;}
.product_option li a{display:block; width:190px; text-align:center; font-size:16px; line-height:55px; color:#fff; text-decoration:none; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904101441_1350031526.jpg);}
.product_option li:hover a,.product_option li.product_cur a{background-image:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904101441_616229932.jpg);}
.product_option li.product_more a{width:145px; color:#565656; background:#eaeaea;}
.product_option li.product_more:hover a{color:#0c58a3;}
.productshow{margin-top:20px;}
.progdwz2021 ul{display:flex; flex-direction:row; justify-content:flex-start; align-items:center;}
.progdwz2021 ul+ul{margin-top:24px;}
.progdwz2021 li{padding:4px; border:1px solid #ddd;}
.progdwz2021 li+li{margin-left:15px;}
.progdwz2021 li > a{display:block; overflow:hidden;}
.progdwz2021 li > a img{transition-duration:0.6s;}
.progdwz2021 li > br{display:none;}
.progdwz2021 li span{}
.progdwz2021 li span a{display:block; text-align:center; line-height:40px;}
.progdwz2021 li:hover > a img{transform:scale(1.1, 1.1);}



/*广告条*/
.broadcastbg{width:100%; max-width:1920px; min-width:1200px; height:236px; margin:40px auto 0; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904141102_1045720792.jpg) center no-repeat; background-size:cover;}
.broadcast{width:1200px; margin:0 auto; padding-top:55px;}
.broadcast span{display:block; font-size:26px; line-height:26px; color:#ff9d34; font-weight:bold;}
.broadcast span:after{content:""; display:block; width:100px; height:1px; margin-top:12px; background:#fff;}
.broadcast em{display:block; margin-top:18px; font-size:18px; line-height:18px; color:#fff;}
.broadcast em i{font-size:28px; line-height:28px; font-weight:bold; vertical-align:baseline;}
.broadcast a{display:block; width:140px; margin-top:25px; text-align:center; font-size:16px; line-height:40px; color:#fff; border:2px solid #ff9d34;}



/*工程案例*/
.casebg{width:1200px; margin:60px auto 0;}
.case_tit{width:100%; text-align:center; font-size:32px; line-height:32px; color:#1a1a1a; font-weight:bold;}
.case_tit:after{content:""; display:block; width:100px; height:4px; margin:20px auto 0; background:#ff9d34;}
.case_cont{margin-top:50px; padding:0 50px; position:relative;}
.case_cont .new_web_div2021{width:100%; overflow:hidden;}
.case_cont li{float:left; width:260px; margin-right:20px; box-sizing:border-box;}
.case_cont li > a{display:block; padding:3px; border:1px solid #dcdcdc;}
.case_cont li > a img{display:block;}
.case_cont li p{display:block;}
.case_cont li p a{display:block; text-align:center; line-height:43px;}
#Left_Case,#Right_Case{width:28px; height:48px; position:absolute; top:94.5px; cursor:pointer; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904115710_909483751.png) center no-repeat;}
#Left_Case{left:0; transform:translateY(-50%);}
#Right_Case{right:0; transform:translateY(-50%) rotate(180deg);}
.case_more{margin-top:30px;}
.case_more a{display:block; width:200px; margin:0 auto; text-align:center; font-size:16px; line-height:40px; color:#fff; text-decoration:none; border-radius:5px; background:#0c58a3; transition-duration:0.6s;}
.case_more a:hover{border-radius:20px;}



/*优势*/
.optimalbg{width:100%; max-width:1920px; min-width:1200px; margin:80px auto 0;}
.optimal_tit{display:flex; flex-direction:column; justify-content:center; align-items:center; height:162px; background:#0c58a3;}
.optimal_tit em{display:block; font-size:60px; line-height:60px; color:#fff; font-weight:bold; text-transform:uppercase;}
.optimal_tit p{margin-top:8px; font-size:28px; line-height:28px; color:#fff; font-weight:bold;}
.optimal_white{background:#fff;}
.optimal_white .optimal_txt{width:550px;}
.optimal_grey{background:#f1f1f1;}
.optimal_cont{display:flex; flex-direction:row; justify-content:space-between; align-items:center; width:1200px; margin:0 auto; padding:50px 0;}
.optimal_txt{padding-left:80px; box-sizing:border-box;}
.optimal_txt span{display:block; font-size:35px; line-height:35px; color:#008ae2; font-weight:bold;}
.optimal_txt em{display:block; margin-top:10px; margin-bottom:54px; font-size:24px; line-height:24px; color:#d2d2d2; font-weight:bold;}
.optimal_txt p{font-size:16px; line-height:23px; color:#353636;}
.optimal_txt p+p{margin-top:20px;}
.optimal_img,.optimal_img img{display:block; width:auto; max-width:600px; height:auto;}



/*简介*/
.aboutbg{width:100%; max-width:1920px; min-width:1200px; height:660px; margin:0 auto; background:url(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904141102_891455304.jpg) center no-repeat;}
.about{width:1200px; margin:0 auto; padding-top:42px;}
.about_tit{width:100%; text-align:center; font-size:32px; line-height:32px; color:#fff; font-weight:bold;}
.about_tit:after{content:""; display:block; width:100px; height:4px; margin:20px auto 0; background:#ff9d34;}
.about_cont{margin-top:40px;}
.about_cont .fl{width:560px; padding-top:15px;}
.about_cont .fl p{text-indent:2em; font-size:16px; line-height:28px; color:#fff;}
.about_cont .fl p+p{margin-top:14px;}
.about_cont .fl a{display:block; margin-top:40px; width:130px; text-align:center; font-size:16px; line-height:30px; color:#fff; text-decoration:none; border-radius:5px; background:#ff9d34; transition-duration:0.6s;}
.about_cont .fl a:hover{border-radius:15px;}
.about_cont .fr img{width:600px; height:460px;}



/*新闻*/
.newsbg{width:1200px; margin:60px auto 0;}
.news_tit{width:100%; text-align:center; font-size:32px; line-height:32px; color:#1a1a1a; font-weight:bold;}
.news_tit:after{content:""; display:block; width:100px; height:4px; margin:20px auto 0; background:#ff9d34;}
.news_nav{margin-top:40px;}
.news_nav ul{display:flex; flex-direction:row; justify-content:center; align-items:center;}
.news_nav li+li{margin-left:25px;}
.news_nav li a{display:block; width:185px; text-align:center; font-size:16px; line-height:40px; color:#666; text-decoration:none; border-radius:20px; background:#eee; transition-duration:0.6s;}
.news_nav li.news_cur a{color:#fff; background:#0c58a3;}
.news_cont{margin-top:25px;}
.news_box .fl .news_div_item{width:595px; height:470px; background:#f7f7f7; position:relative; transition-duration:0.5s;}
.news_box .fl .news_div_item_date{display:flex; flex-direction:row; justify-content:flex-start; align-items:center; font-size:14px; line-height:14px; color:#666; transition-duration:0.5s; position:absolute; left:20px; top:368px;}
.news_box .fl .news_div_item_date:after{content:""; display:block; width:20px; height:2px; background:#0c58a3; position:absolute; left: 0; top:18px; transition-duration:0.5s;}
.news_box .fl .news_div_item_title{position:absolute; left:20px; top:328px;}
.news_box .fl .news_div_item_title a{font-size:20px; line-height:20px; color:#666; transition-duration:0.5s;}
.news_box .fl .news_div_item_body{position:absolute; left:20px; top:393px; width:555px; line-height:24px; color:#999; transition-duration:0.5s;}
.news_box .fl .news_div_item_pic{position:absolute; left:20px; top:20px;}
.news_box .fl .news_div_item_pic a{display:block; width:555px; height:272px; overflow:hidden;}
.news_box .fl .news_div_item_pic a img{width:100%; height:100%; transition-duration:0.5s;}
.news_box .fl .news_div_item:hover{background-color:#0c58a3;}
.news_box .fl .news_div_item:hover .news_div_item_date{color:rgba(255,255,255,.6);}
.news_box .fl .news_div_item:hover .news_div_item_date:after{background-color:#fff;}
.news_box .fl .news_div_item:hover .news_div_item_title a{color:#fff;}
.news_box .fl .news_div_item:hover .news_div_item_body{color:rgba(255,255,255,.8);}
.news_box .fl .news_div_item:hover .news_div_item_pic a img{transform:scale(1.1);}
.news_box .fr{}
.news_box .fr .news_div_item:nth-child(1){display:none;}
.news_box .fr .news_div_item{width:576px; height:84px; background:#f7f7f7; position:relative; transition-duration:0.5s;}
.news_box .fr .news_div_item+.news_div_item{margin-top:13px;}
.news_box .fr .news_div_item:nth-child(2){margin-top:0;}
.news_box .fr .news_div_item_date{display:flex; flex-direction:row; justify-content:center; align-items:center; width:80px; height:53px; font-size:25px; line-height:25px; color:#fff; font-weight:bold; background:#999; position:absolute; left:20px; top:14px; transition-duration:0.5s;}
.news_box .fr .news_div_item_content{position:absolute; left:110px; top:15px;}
.news_box .fr .news_div_item_title a{font-size:20px; line-height:20px; color:#666; transition-duration:0.5s;}
.news_box .fr .news_div_item_body{width:446px; margin-top:10px; line-height:24px; transition-duration:0.5s;}
.news_box .fr .news_div_item:hover{background-color:#0c58a3;}
.news_box .fr .news_div_item:hover .news_div_item_date{color:#666; background:#fff;}
.news_box .fr .news_div_item:hover .news_div_item_title a{color:#fff;}
.news_box .fr .news_div_item:hover .news_div_item_body{color:rgba(255,255,255,.8);}
.news_more{margin-top:55px;}
.news_more a{display:block; width:200px; margin:0 auto; text-align:center; font-size:16px; line-height:40px; color:#fff; text-decoration:none; border-radius:5px; background:#0c58a3; transition-duration:0.6s;}
.news_more a:hover{border-radius:20px;}



/*友情链接*/
.blogrollbg{width:100%; max-width:1920px; min-width:1200px; margin:40px auto 3px; background:#f6f6f6;}
.blogroll{display:flex; flex-direction:row; justify-content:flex-start; align-items:center; width:1200px; margin:0 auto; padding:34px 0;}
.blogroll em{line-height:14px; color:#333;}
.linkTagcs{margin-left:24px;}
.linkTagcs a:hover{color:#0c58a3;}



/*底部*/
.basebg{width:100%; max-width:1920px; min-width:1200px; margin:0 auto; background:#2c343f;}
.base_top{width:100%; border-bottom:1px solid #fff;}
.base_nav{display:flex; flex-direction:row; justify-content:center; align-items:center; width:1200px; margin:0 auto; padding:22px 0; color:#fff;}
.base_nav a{display:block; font-size:16px; line-height:28px; color:#fff;}
.base_centre{display:flex; flex-direction:row; justify-content:space-between; align-items:flex-start; width:1200px; height:310px; margin:0 auto;}
.base_contact{padding-top:57px;}
.base_contact em{display:block; margin-bottom:33px; font-size:20px; line-height:20px; color:#fff; font-weight:bold;}
.base_contact p{line-height:14px; color:#fff;}
.base_contact p+p{margin-top:16px;}
.base_QR{margin-top:50px;}
.base_QR dl{float:left;}
.base_QR dl+dl{margin-left:120px;}
.base_QR dt,.base_QR dt img{width:180px; height:180px;}
.base_QR dd{display:block; text-align:center; line-height:40px; color:#fff;}
.Copyrightbg{width:100%; background:#1f242c;}
.Copyright{width:1200px; margin:0 auto; text-align:center; line-height:32px; color:#fff; padding:18px 0;}
.Copyright a{color:#fff;}



/*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(//memberpic.114my.com.cn/dgmxmy/uploadfile/image/20240904/20240904172237_1238207151.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: #0c58a3; }/*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: #0c58a3 !important; border-color: #0c58a3 !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: #0c58a3; border-color: #0c58a3;}/*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: #0c58a3; 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: 302px; 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; border-right: solid 1px #efefef; }
.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: #0c58a3; 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: #0c58a3; border-color: #0c58a3; 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:#0c58a3;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; }