/* 通用*/
*{margin:0;padding:0;box-sizing: border-box;font-family: "Helvetica Neue", Helvetica, Arial, Microsoft Yahei;}
body{ background:#fff; font-size: 14px;color:#333; line-height:1.8;}
a{color:#333; text-decoration: none;}
a:hover,a:active,a:focus{ background:none;text-decoration: none;color:#1e9e49; }
p,dt,ul,dl{margin:0; list-style:none;} label{ font-weight:normal}
 label,.baidumap img{max-width:inherit !important;}
.form-horizontal .form-group{padding:0;margin-left:0;margin-right:0;}
table{table-layout:fixed;}
.row{margin-left:-10px;margin-right:-10px;}
.container{padding-left:10px; padding-right: 10px;}
[class*="col-"]{padding-left:10px; padding-right: 10px;}
h1,h2,h3,h4,h5{padding:0;margin:0; line-height: inherit;}
.div100{width: 100%;}
input[type=tel],input[type=text],input[type=button],button, input[type=submit],textarea{-webkit-appearance: none;appearance: none;outline: none; resize:none;}
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button{-webkit-appearance: none; appearance: none; margin: 0;}
input[type="checkbox"],input[type="radio"]{width:13px;height:13px;line-height:13px;margin-right:2px; vertical-align:-2px;*vertical-align:middle;_vertical-align:3px;}
.wrop{white-space: nowrap;}
.relative{ position:relative; }
.hidden{ display: none;}
.ellipsis{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.towLine{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp:2;overflow: hidden;}
.threeLine{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp:3;overflow: hidden;}
.fourLine{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp:4;overflow: hidden;}
.valign-center{display: -webkit-box;display: -ms-flexbox; display: -webkit-flex;display: flex;
        -webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;
        justify-content: center; -webkit-box-align: center; -ms-flex-align: center; -webkit-align-items: center;align-items: center;}
.valign{display: -webkit-box;display: -ms-flexbox; display: -webkit-flex;display: flex;
        -webkit-box-pack: center;-ms-flex-pack: center;-webkit-box-align: center; -ms-flex-align: center; -webkit-align-items: center;align-items: center;}
.space-between{justify-content:space-between;-webkit-justify-content:space-between;-ms-justify-content:space-between;-moz-justify-content:space-between;}
 /*头部*/
.head_top{padding:20px 0;}
.navbar-brand{padding:0;height:auto;margin:0 !important;}
.navbar-brand img{height:60px;}
.navbar-header{width:100%;}
/*搜索框*/
.head_top .tel{font-size:20px;color:#1e9e49; float: left;}
.top_search{ width:320px;float: left; margin-right:30px;}
.top_search .sea{background: #fff;height:40px;width:270px;padding:0 10px; float: left;border:1px solid #e5e5e5;}
.top_search .btn{ float: left;background:url(../images/search.png) center center no-repeat #1e9e49;width:50px;height:40px;border-radius: 0;}
/*导航*/
.navbar-collapse{ padding:0; }
.navbar{margin-bottom:0;min-height: auto;border:0;border-top:1px solid #e5e5e5;}
.navbar-nav{ font-size:16px;}
.navbar-nav a{color:#333; text-shadow:none;}
.nav>li{margin:0 10px;}
.nav>li>a{ padding:0px 10px;background:none;margin:0; line-height:58px; border-bottom:2px solid #fff;}
.nav>li>a:hover,.nav>li.active>a{color:#1e9e49;border-bottom-color:#1e9e49; }
.dropdown-menu{border:none; box-shadow: none; background: #fff; border-radius: 0px;padding:0; margin:0;margin-top:-2px !important;border-top:2px solid #1e9e49; white-space: nowrap;color:#999;padding:0px;}
.dropdown-menu>li> a{ line-height: 40px;padding-left:30px;color:#666;border-bottom: 1px solid #eee;background: url(../images/arrow1.png) no-repeat 15px center;}
.dropdown-menu>li> a:hover{color:#1e9e49;background-image: url(../images/arrow2.png);}
/* 产品分类 */
.nav .nav_one{position: relative;width:180px;text-align: center;}
.nav .nav_one > a{color:#fff;background: #1e9e49;border-color:#1e9e49;}     
.nav .nav_one > a:hover{color:#fff;}
.nav_tow{position: absolute;top:60px;left:0;width:180px;background: rgba(255,255,255,0.9);z-index:100;line-height:58px; display: none;}
.nav .nav_one:hover .nav_tow{display: block;}
.nav_tow>li>a{border-bottom:1px solid #e5e5e5;padding-right:20px; display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.nav_tow>li:hover>a{border-color:#1e9e49;color:#1e9e49;}
.nav_tow>li{position: relative;}
.nav_tow>li>a:after{content:'›'; position: absolute;right:20px;color:#aaa}
.nav_tow>li:hover>a:after{color:#1e9e49;}
.nav_three{display: none; position: absolute;top:0;left:180px;background: rgba(255,255,255,0.9);font-size:14px;width:380px;padding:10px;}
.nav_three>li{ float: left;width:50%;line-height:36px;text-align: left;}
.nav_three>li>a{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.nav_three>li>a:hover{color:#1e9e49;}
.nav_three>li>a:before{content:'·';font-weight: bold;padding:0 5px;}
.nav_tow>li:hover .nav_three{display:block;}
/*切换图*/
.focus{ width:100%;height:480px; overflow: hidden; position: relative;}
.focus .hd{ width:100%; height:15px;  position:absolute; z-index:1; bottom:20px; text-align:center;  }
.focus  span{ position: absolute;top:50%;margin-top:-40px;background: no-repeat center center;width:50px;height:50px; transition:all 0.3s; display: inline-block;z-index: 10; cursor: pointer;pointer-events:auto; background-color: #000; opacity: 0.4;}
.focus  span.prev{left:0; background-image:url(../images/left.png); }
.focus  span.next{right:0; background-image:url(../images/right.png); }
.focus  span:hover{ opacity: 0.6;}
.focus .hd ul li{ display:inline-block; width:15px;border-radius:50%; height:15px; background-color:#fff;margin:0 6px;font-size:0;vertical-align:top; overflow:hidden; border:2px solid #fff;  }
.focus .hd ul .on{background:transparent;}
.focus .bd{ position:relative; z-index:0;height:100%; width:100%;  }
.focus .bd li { width:100%;height:480px;}
.focus .bd li a{ display:block;width:100%;height:100%;background-repeat:no-repeat; background-position:center center; background-size:auto 100%; }
/*首页*/
.indexpd{padding:50px 0;}
.indexGrey{background: #f9f9f9;}
.index_title{line-height: 40px;padding:0px 0 30px 0;position: relative;}
.index_title p{font-size:26px;color:#333;}
.index_title span{color:#bababa;font-size:12px;padding-left:10px;text-transform: uppercase;}
.index_title:after{content:'';display: block;width:40px;height:2px;background: #1e9e49;}
/*首页--产品中心*/
.index_product .col-xs-6{margin:10px 0;}
.index_product .img{width:100%;height:190px;object-fit: cover;}
.index_product .tt{font-size:17px;border-bottom: 1px solid #e5e5e5;padding:15px 0 8px 0;}
.index_product .con{padding:0px;}
.index_product .p{margin-top:10px;color:#999;}
.index_product a:hover .tt{border-color:#1e9e49;}
.pro_slide{padding:20px 40px 30px 40px;}
.pro_slide img{border:1px solid #e5e5e5;width:100%;padding:3px;display: block; object-fit: contain;background: #fff;}
.pro_slide .bigimg{height:400px;}
.pro_slide li img{margin-bottom:13px;height:125px;cursor: pointer;}
.pro_slide li:last-child img{margin-bottom:0;}
.pro_slide li img.actived{border-color:#1e9e49;}
/*首页--新闻中心*/
.index_news{border-top: 1px solid #e5e5e5;}
.index_news .col-xs-12{border-bottom: 1px solid #e5e5e5;}
.index_news dt{font-size:17px;font-weight: normal;padding-bottom:8px;}
.index_news dd{color:#999;}
.index_news p{text-align: right;font-size:40px; line-height:28px;}
.index_news p span{color:#b4b4b4;font-size:18px;}
.index_news dl{padding:20px 0;}
.index_news a:hover dt{color:#1e9e49;}
.index_n_tt{color:#999999;}
.index_n_tt a{color:#999999; display: inline-block;padding:0 5px;margin:0 5px;}
.index_n_tt a:hover{background: #1e9e49;color:#fff;}
/*首页--公司简介*/
.index_about .img{width:auto;}
.index_about .con{color:#999;}
.index_about .index_more{width:120px;font-size:20px;background: #1e9e49;color:#fff;}
/*首页--工程案例*/
.index_case{}
.index_case .col-xs-6{margin:10px 0;}
.index_case .img{width:100%;height:190px;object-fit: cover;}
.index_case .tt{background: #fff; font-size:16px;border: 1px solid #e5e5e5;padding:10px;text-align: center;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.index_case a:hover .tt{border-bottom:1px solid #1e9e49;}
/*底部*/
.footer{ background:#555;color:#dbdbdb;padding:30px 0;}
.bottom_nav{border-left:1px dotted #dbdbdb;padding:0 40px;min-height: 260px;}
.bottom_end{border-right:1px dotted #dbdbdb;}
.footer a{color:#dbdbdb; line-height: 2;}
.bottom_nav li.first a{font-size:18px;padding:5px 0px;color:#fff;}
.copyright{margin-bottom:10px;}
.footer .erweima{width:100px;height:100px;margin:5px 10px;}
.copy{text-align: center; line-height: 2;background: #444;color:#fff;padding:7px 0;}
.totop{position: fixed;bottom:20%;left:50%;margin-left:600px;}

/*内页*/
.Sbanner{width:100%;height:260px;background-repeat:no-repeat; background-position:center center; background-size:cover;}
.location{color:#999;text-align: right;border-bottom:1px solid #E5E5E5; line-height: 50px;font-size: 0.9em;margin-bottom:20px;}
.location a{color:#999;margin:0 5px;}
.location a.actived{color:#1e9e49;}
.ab_content{padding:30px 0;}
.ab_title{ background:#1e9e49; font-size:15px; color:#9ddcb2; padding:25px 30px; text-transform: uppercase;}
.ab_title span{ display:block; font-size:30px; color:#FFF; border-bottom:2px  solid #68c688; padding-bottom:10px; margin-bottom:8px;}
.ab_type ul{ background:#f5f5f5; }
.ab_type li{ line-height:46px;border-top:1px solid #fff;}
.ab_type li a{ display:block; font-size:15px; padding:0px 30px; background:url(../images/icon06.png) no-repeat right center;}
.ab_type li a:hover,.ab_type li a.actived{ background-image:url(../images/icon07.png); background-color:#1e9e49; color:#FFF}
.contact{padding: 20px 0;}
.baidumap{height:400px;width:100%;}
.ab_contact{border:1px solid #e5e5e5;margin-top:20px;}
.ab_contact .con{padding:10px;}
/*产品中心*/
.pro_top{background: #f7f7f7;padding:15px;font-size:1.1em;margin-bottom:15px;}
.pro_top .tt{font-size:30px;padding-bottom:5px;}
.pro_title{color:#fff;border-bottom:2px solid #1e9e49;}
.pro_title span{padding:5px 20px;background: #1e9e49;display: inline-block;font-size:18px;}
.xiangguan{padding-bottom:20px;}
.xiangguan .title{border-left:3px solid #1e9e49;padding-left:10px;line-height: 1;margin:25px 0 20px 0;}
.xiangguan .title strong{font-size:17px;}
.xiangguan .title a{color:#999;}
.xiangguan p{line-height: 2.2;}
.xiangguan .img{width:100%;height:150px;object-fit: cover;margin-bottom:10px;}


/*新闻资讯*/
.news_top{border-bottom:1px solid #E5E5E5;padding-bottom:30px;padding-top:10px;}
.news_top .tt{font-size:18px;font-weight: bold;margin-bottom:10px;}
.news_top .p{color:#666;}
.news_top .more_btn{display: inline-block;color:#fff;background: #1e9e49;padding:5px 15px;margin-top:20px;}
.news_list{padding:10px 0;}
.news_list .item{padding:5px 0;}
.news_list span{color:#999;}
.news_list b{color:#999;padding:0 5px;}
/*分页*/
.pages{ text-align:center; padding:30px 0;font-size:16px; line-height: 34px; }
.pages a, .pages span{display:inline-block; min-width:38px;padding:0 6px; background-color: #e5e5e5;color:#adadad; text-align: center;border-radius:2px;}
.pages span,.pages a:hover{ color:#fff;background:#1e9e49;}
.pages span.disabled{pointer-events: none; }
/*新闻资讯 详情页*/
.note_content{padding:15px 0;line-height: 2;color:#444;}
.note_content a{text-decoration: underline;color:#1e9e49;}
.ab_content img,.note_content img{max-width:100%;}
.note_top{padding:10px 0 20px 0;border-bottom:1px solid #E5E5E5;margin-bottom:15px;}
h1.title{font-size:24px; text-align:center;}
.note_top .date{color:#999;text-align:center;}
.xia{padding:15px 0px;border-top:1px solid #E5E5E5;margin-top:10px;line-height: 2.2;}
.xia a{ display: block; }
/*在线留言*/
.message_con{line-height: 1.7;}
.message_con .tt{color:#999;}
.message_con .tt strong{font-size:18px;color:#333;}
.message_con .tel{font-size:24px;color:#1e9e49;margin-bottom:20px;}
.form-horizontal{margin-top:20px;}
.link{padding-top:20px;}
.link .tt{font-size:20px;color:#fff;}











@media (max-width:992px)/*平板*/
{
.container{width: 100%}
body{ overflow-x:hidden;line-height: 1.8; }
.head_top{padding:10px 0;height:50px;}
/*手机导航icon*/
.navbar-toggle{ border:none;border-radius: 0;margin:0; position: absolute;right:5px;top:0px; display: block;
background: url(../images/btn.png) center center no-repeat;width:45px;height:50px; background-size: 30px auto;}
.navbar-brand{padding:0;}
.navbar-brand img{height:30px;}
/*导航*/
.navbar-collapse.collapse{display: none;}
.navbar-nav{background: #1e9e49;padding:0;margin:0;width:100%; float: none;}
.nav-bar-xs{position:absolute;top:0px;left:50%;width:50%;z-index:200;}
.nav-bar-xs .container{padding:0;}
.nav-bar-xs .nav li{text-align:left;border:none;width:100%;padding:0;}
.nav-bar-xs .nav li a{color:#fff;font-size:15px;border-radius: 0; padding:10px 20px; line-height:1.6;border-bottom:1px solid rgba(255,255,255,0.3);}
.nav .nav_one{display: none}
 /*切换图*/
.focus{ height:300px; }
.focus .bd li {height:300px;}
.focus .hd{height:10px;}
.focus .hd ul li{width:10px;height:10px;}
.focus  span{width:30px;height:30px;background-size: 7px auto;margin-top: -15px;}
/*首页*/
.indexpd{padding:20px 0;}
.index_title{text-align: center;padding: 8px 0 15px 0;}
.index_title span{display: block;padding:0;}
.index_title p{font-size:15px;line-height: 1.4;padding:5px 0;}
.index_title:after{margin:0 auto;width:30px;}
.index_yewu .col-md-4{margin-bottom:15px;}
.index_news .item p{font-size:30px;}
.index_about .con{padding-top:15px;}
.index_links{margin-top:15px;}
.bottom_end{min-height: auto;}
/*底部*/
.footer{padding:20px 0;}
.bottom_nav{border-left:0;min-height: auto;padding-bottom:20px;}
.bottom_end{border:0;text-align: center;padding:0;}
.bottom_end .valign{-webkit-justify-content: center;justify-content: center;}
.footer a{color:#b3c3d4; line-height: 2;}
.bottom_nav li.first a{font-size:18px;padding:5px 0px;color:#fff;}
.link{padding-top:0px;padding-bottom:10px;}
.link .tt{font-size:16px;}
.link a{padding:5px 5px;}
/*内页*/
.Sbanner{height:160px;}
.ab_content{padding:20px 0;}
.location{line-height: 40px;text-align: left;}
.ab_title{padding:20px;font-size:12px;}
.ab_title span{font-size:18px;border-bottom-width:1px;padding-bottom:5px;margin-bottom:5px;}
.note_content{padding:0px 0 10px 0;}
.note_top{margin-top:0;padding:0px 0 10px 0;}







}
@media (min-width:769px)/*桌面*/
{
body{min-width:1200px; overflow: auto;}
.container{width:1200px;}
.valign-center-md{display: -webkit-box;display: -ms-flexbox; display: -webkit-flex;display: flex;
        -webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;
        justify-content: center; -webkit-box-align: center; -ms-flex-align: center; -webkit-align-items: center;align-items: center;}
.ab_left{width:21%; float: left;}
.ab_right{width:79%; float: left;padding-left:20px;}


}
@media (min-width:769px) and (max-height:670px){/*桌面*/


}
@media (min-width:992px){/*电脑*/

/*内页*/


}

@media (min-width:1200px){/*大屏幕*/
.container{width:1200px;}
}

@media (max-width:767px){/*手机*/
body{font-size:12px;}
.navbar-brand{padding-left:15px;}
/*切换图*/
.focus{ height:130px; }
.focus .bd li {height:130px;}
/*首页*/
.index_title{padding: 5px 0 10px 0;}
.indexpd{padding:10px 0;}
.index_product .img{height:110px;}
.index_product .tt{font-size:15px;padding: 8px 0 5px 0;}
.index_product .p{margin-top:5px;}
.index_news dt{font-size:15px;padding-bottom:6px;}
.index_news dl{padding:12px 0;}
.index_case .img{height:110px;}
.index_case .tt{font-size:12px;padding:7px 10px;}
.bottom_nav li.first a{font-size:16px;}
.footer .erweima{width:80px;height:80px;}
.bottom_nav{padding-bottom:14px;}
.footer{padding-bottom:0;}
/*分页*/
.pages{padding:15px 0;font-size:14px; line-height: 28px; }
.pages a, .pages span{ padding:0 3px;min-width: 30px; }
/*内页*/
.Sbanner{height:80px;}
.ab_content{padding:15px 0;}
.location{line-height: 35px;text-align: left;margin-bottom:15px;}
.ab_title{padding:10px 15px;font-size:10px;}
.ab_title span{font-size:14px;padding-bottom:3px;margin-bottom:3px;}
.ab_type li{line-height: 35px;}
.ab_type li a{padding:0 15px;font-size:13px; background-size: 10px auto}
.pro_top{margin-bottom:10px;}
.pro_top .tt{font-size:25px;}
/*在线留言*/
.message_con .tt strong{font-size:15px;}
.message_con .tel{font-size:18px;margin-bottom:10px;}
.form-horizontal{margin-top:10px;}
/*新闻资讯*/
h1.title{font-size:18px;}
.xia{padding:10px 0;margin-top:5px;}
/*产品中心*/
.pro_title{margin-bottom:15px;}
.pro_title span{padding:5px 10px;font-size:14px;}
.xiangguan .title strong{font-size:15px;}
.xiangguan .img{height:110px;margin:10px 0;}
.pro_slide{padding:10px 0px 15px 0px;}

.pro_slide .bigimg{height:240px;}
.pro_slide li img{margin-bottom:8px;height:75px;cursor: pointer;}



}
/* 通用*/