*,html,body{padding:0; margin:0;outline: none;}
body{font-size:14px; font-family: "microsoft yahei", "微软雅黑", Tahoma, Helvetica, Arial, sans-serif;overflow-x: hidden;}
a{color:#626262; transition: all 0.25s linear;}
a,a:hover,a:active,a:focus{text-decoration:none;outline:none; word-wrap:break-word;}
a:hover {color:#1066cd;-webkit-transition: all 400ms;transition: all 400ms;}
i,em{font-style:normal;}
ul,li{list-style:none;}
img {transition: all 0.5s;overflow:hidden;}
input{overflow: visible; vertical-align: middle;outline: none;font-family: "microsoft yahei", "微软雅黑", Tahoma, Helvetica, Arial, sans-serif;}
.grey{background:#f8f8f8;}
.of{overflow:hidden;}
.elli{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}/* 单行超出隐藏带省略号 */
.clamp{display: -webkit-box; -webkit-box-orient: vertical;/*  -webkit-line-clamp: 3; */ overflow: hidden;}/* 多行超出隐藏带省略号 */
.flex{display:flex;flex-wrap:wrap;-webkit-justify-content:space-between;justify-content:space-between;}/* 水平等分可换行，两端对齐 */
.flex_c{display:flex; -webkit-justify-content:center; justify-content:center;flex-wrap:wrap;}/* 水平居中 可换行 */
.flex_m{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;}/* 水平居中 垂直居中 可换行 */
.imgbox img{max-width:100%;max-height:100%;}

/* 阿里图标 unicode引用 */
@font-face {
  font-family: "iconfont"; /* Project id 4190519 */
  src: url('iconfont.woff2?t=1690785745351') format('woff2'),
       url('iconfont.woff?t=1690785745351') format('woff'),
       url('iconfont.ttf?t=1690785745351') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 头部 */
.header{padding:34px 0;overflow:hidden;margin:0 auto; background:#ffffff;}
.tel{padding-left:60px;font-size:16px; color:#333; line-height:26px;padding-top: 10px;}
.tel b{display:block; color:#00479d; font-size:30px; line-height:35px;}
.tel i{left:0;line-height:60px;font-size:50px;color:#00479d;}



/* 大图轮播 */
.swiper-container-1{width:100%;}
.swiper-container-1 .swiper-pagination-bullet { background:#1066cd; width:8px; height:8px; opacity:1; margin:6px;}
.swiper-container-1 a{max-width:100% !important; display:block;margin:0 auto;}
.swiper-container-1 .swiper-pagination-bullet-active { width:30px; background:#1066cd; border-radius:30px; }

/* 首页栏目 */
.indtit{text-align:center;padding-bottom: }
.indtit h2{font-weight:bold;font-stretch:normal;letter-spacing:0px;color:#ecf4fa;text-transform: uppercase;}
.indtit h3{font-weight:bold;font-stretch:normal;letter-spacing:1px;color:#222;}
.indtit p{  font-weight:normal;
    font-stretch:normal;
    letter-spacing:0px;
    color:#666666;

      
    left: 0;
    right: 0;

    font-size: 14px;

    line-height: 80px;
    display: block;
    font-weight: normal;
}

/* 首页产品 */
.product li{border:1px solid #e1e1e1;text-align:center;box-sizing:border-box;cursor:pointer;}

/* 表格 */
.table th,.table td {margin:0;padding:0;-webkit-tap-highlight-color:rgba(0,0,0,0);}
.table table {border-collapse:collapse;border-spacing:0;}
.table {width:100%;margin:15px 0;background-color:#fff;color:#666;}
.table tr {transition:all .3s;-webkit-transition:all .3s;}
.table th {text-align:center;font-weight:700;background:#f1f1f1;}
.table thead tr,.table tbody tr:hover {background-color:#f2f2f2;}
.table th,.table td {border:1px solid #e6e6e6;padding:9px 15px;min-height:20px;line-height:20px;font-size:14px;}
/* 表格 */
table th,table td {margin:0;-webkit-tap-highlight-color:rgba(0,0,0,0);border-collapse:collapse;border-spacing:0;/* white-space: nowrap; */}
table {margin:15px 0;border-spacing:0;}
table tr {transition:all .3s;-webkit-transition:all .3s;}
table th {text-align:center;font-weight:700;background:#f1f1f1;}
table thead tr,table tbody tr:hover {background-color:#f2f2f2;}
table th,table td {border:1px solid #e6e6e6;}

/* 内页 */
.ban{width:100%; text-align:center; display:table;}
.channel{color:#fff; display:table-cell; vertical-align:middle;}
.channel b{text-transform:uppercase;}
.main {overflow:hidden;}

/* 左侧 */
.leftmain {width:246px;float:left;}
.catetit {background:#00479d;padding:30px;text-align:center;}
.catetit h5 {font-size:28px;line-height:30px;display:block;color:#fff;}
.catetit span {color:#fff;font-size:24px;display:block;line-height:40px;font-family:impact;text-transform:uppercase;}
.catelist {padding:25px 0 15px 0;background:#fff;}
.catelist ul li a {width:210px;height:36px;display:block;line-height:36px;border-radius:18px;text-align:center;color:#666;border: 1px solid #ddd;margin:0 auto 13px;}
.catelist ul li a:hover,.catelist ul li.current a {background:#1066cd;color:#fff;}
.contactbar {width:246px;height:239px;display:block;margin-top:30px;background:url(../images/leftc.jpg) no-repeat center center;}
.contactbar b {display:block;padding-top:187px;font-size:25px;color:#fff;text-align:center;}

/* 位置导航 */
.breadcrumb {font-size:14px;color:#666; width:100%;overflow:auto;white-space:nowrap;line-height:58px;border-bottom:1px solid #eee;}
.breadcrumb i {padding-right:10px;}
.breadcrumb a {color:#666;}
.breadcrumb>li {display:inline-block;}
.breadcrumb>li+li:before {padding:0 5px;color:#666;content:"/\00a0";}

/* 单页面 */
.content{overflow:hidden;}
.content img{margin:0 auto;}

/* 新闻详情页 */
.newsview {text-align:left;overflow:hidden;}
.newstit {text-align:center;font-size:24px;color:#000;margin:20px auto;}
.newsinfo {padding-bottom:20px!important;margin-top:10px!important;text-align:center;color:#b4b4b4;font-size:14px;border-bottom:1px solid #eee;}
.pipe {color:#b4b4b4;padding:0 8px;}
.newscon {color:#555;line-height:24px;padding-top:10px;}
.newscon p {padding:8px 0;}
.newscon img{margin:0 auto; display: block;}
/* 上一篇下一篇 */
.nextcon {border-top:1px solid #eee;padding-top:10px;margin-top:20px;}
.nextcon p {white-space:nowrap;text-overflow:ellipsis;margin-top:10px;padding:0;overflow:hidden;}
.nextcon p a:hover {color:#cc3031;}

/* 新闻列表 */
.newslist {margin:20px 0;overflow:hidden;}
.newslist ul li {width:100%;height:42px;line-height:41px;overflow:hidden;border-bottom:dotted 1px #eee;}
.newslist ul li a {color:#363535;font-size:14px;height:41px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.newslist ul li a i {margin-right:10px;}
.newslist ul li a span {float:right;padding-left:10px;}
.newslist ul li a:hover {color:#cc3031;}

/* 图片列表 */
.piclist ul{overflow:hidden;}
.piclist li{float:left;border:1px solid #e1e1e1;text-align:center;box-sizing:border-box;cursor:pointer;overflow:hidden;}
.piclist li a,.product li a{display:block;}
.piclist li img,.product li img{max-width:100%;max-height:100%;}
.piclist li p,.product li p{ text-align:center; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}


/* 留言表单 */


.input-text{line-height:50px;width:48%;}
.farea{height:200px;}
.input-text,.farea{margin-top:20px;}
#dosubmit{margin-top:20px; padding:0 80px;font-size:18px;}

/* 留言表单 */
.input-text{padding:0 15px;}
.farea{padding:15px;width:100%;}
.input-text,.farea{background:#f2f2f2; border:1px solid #e2e2e2;box-sizing:border-box;-webkit-transition: all .3s ease;-o-transition: all .3s ease; transition: all .3s ease;}
.input-text.active,.farea.active{background:#f5efeb;border:1px solid #e1cbbf;}
#dosubmit{line-height:50px;border-radius:5px;background:#00479d; color:#fff; border:none; cursor:pointer;}
#dosubmit:hover{background:#e05f12;transition:background .3s;}

textarea {
    vertical-align: middle;
    font-family: "microsoft yahei", 微软雅黑, Tahoma, Helvetica, Arial, sans-serif;
    overflow: visible;
    outline: none;
}

/* 联系我们地图 */
.map_position {position:relative;background:#00479d;display:inline-block;padding:0 5px;color:#fff;cursor:pointer;height:24px;line-height:24px;border-radius:2px;}
.map_position:hover {background:#1066cd;}
.map_position .map_pos_bt {position:absolute;width:8px;height:8px;background:url(../images/map_ico.png) no-repeat;left:10px;top:22px;}
.map_position .map_mouseover {background-position:0px -9px;}
.map_position:hover .onepoint {background-position:0px -9px;}
h3.lt {font-size:16px;font-weight:700;margin-top:10px;margin-bottom:10px;}
.map_tip_top {width:100%;}
.map_tip_intro p {color:#8A8A8A;font-size:12px;margin:5px 0 0 0;}

/* 右侧客服 */
.client {position:fixed;right:-170px;top:50%;z-index:900;}
.client li a {text-decoration:none;}
.client li {margin-top:1px;clear:both;height:71px;position:relative;}
.client li i {font-size:32px;color:#fff;}
.client li p {height:20px;font-size:14px;line-height:20px;overflow:hidden;text-align:center;color:#fff;}
.client .my-kefu-ftop {display:none;}
.client .my-kefu-left {float:left;width:77px;height:47px;position:relative;text-align:center;}
.client .my-kefu-tel-right {font-size:16px;color:#fff;float:left;height:24px;line-height:22px;padding:0 15px;border-left:1px solid #fff;margin-top:14px;}
.client .my-kefu-right {width:20px;}
.client .my-kefu-tel-main {background:#00479d;color:#fff;height:56px;width:247px;padding:9px 0 6px;float:left;}
.client .my-kefu-main {background:#00479d;width:97px;height:56px;position:relative;padding:9px 0 6px;float:left;}
.client .my-kefu-weixin-pic {position:absolute;left:-120px;top:-24px;display:none;z-index:333;}

/* 分页 */
#pages {margin:30px 0;border-radius:4px;}
#pages > a,#pages > span {float:left;font-size:16px;padding:6px 12px;margin-left:-1px;line-height:1.42857143;color:#00479d;text-decoration:none;background-color:#fff;border:1px solid #ddd;}
#pages > a:first-child {margin-left:0;border-top-left-radius:4px;border-bottom-left-radius:4px;}
#pages > a:last-child {border-top-right-radius:4px;border-bottom-right-radius:4px;}
#pages > a:hover,#pages > a:focus {color:#00479d;background-color:#eee;border-color:#ddd;}
#pages > span {color:#fff;background-color:#00479d;border-color:#00479d;}
#pages > span.pagemore {color:#00479d;background-color:#fff;border:1px solid #ddd;}

/* 底部 */
.copyright{color:#FFF; background:#1066cd; text-align:center;line-height:24px;}
.copyright a{color:#FFF;}


/* 电脑端 */
@media only screen and (min-width:780px) {
.only_app{display:none;}
.cd{
    padding:74px 0;
}

.product_scroll li img{display:block;}
    /* 菜单 */
.menu {background:#00479d;}
.top-nav {height:60px;line-height:60px;}
.top-nav li {float:left;display:block;position:relative;}
.top-nav li a {width:170px; font-size:16px;display:block;color:#fff;text-align:center;}
.top-nav li a:hover,.top-nav li.menucur a{background:#1066cd;color:#fff;}
.top-nav ul {display:none;position:absolute;top:100%;left:0;z-index:1000;background:#fff;line-height:45px;}
.top-nav ul li {width:100%;position:relative;border-bottom:1px solid #eee;border-left:1px solid #eee;border-right:1px solid #eee;box-sizing:border-box;}
.top-nav ul li a {font-size:14px;color:#333;display:block;clear:both;white-space:nowrap;}
.top-nav li.menucur ul li a{background:#fff;color:#333;}
.top-nav li.menucur ul li a:hover{background:#1975c4;color:#fff;}


    .only_mobile{display:none;}
    .fl{float: left;}
    .fr{float: right;}
    .w1200{width:1200px; margin:0 auto;}
    .pd{padding:74px  0;}
    .pr{position: relative;}
    .pa{position: absolute;}
    /*.mt50{margin-top:57px;}*/
    .mt20{margin-top:20px;}
    .swiper-container-1 .swiper-slide a{height:680px;}
    .swiper-container-1>.swiper-pagination-bullets{bottom:18px !important; width: 100%}
    .indtit h2{font-size:80px;line-height:65px;}
    .indtit h3{font-size:36px;margin-top:0px;}
    .indtit p{font-size:18px;line-height:20px;margin-top:20px;}

    .product li{width:277px; height: 363px;}
    .product li:nth-child(n+5){margin-top:28px;}
    .product li .imgbox{width:100%;height:320px;}

    .case a{margin-top:3px;}
    .case a img{width:398px;height:249px;}
    .case a .txt_con{position:relative;z-index:100;font-size:16px;}
    .case a .txt_con span{margin-top:15px;padding:10px 20px;border:1px solid #fff;display:inline-block;}
    .case a .txt_box{width:100%;height:100%;box-sizing:border-box;text-align:center;top:0;left:0;z-index:-1;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;}
    .case a:hover .txt_box{z-index:99;}
    .case a .txt_box::after {content:'';width:100%;height:100%;background:-webkit-gradient(linear,left top,right top,from(#0c8fe1),to(#27d5ed));background:-webkit-linear-gradient(left,#0c8fe1,#27d5ed);background:-o-linear-gradient(left,#0c8fe1,#27d5ed);background:linear-gradient(to right,#0c8fe1,#27d5ed);transition:all 0.1s linear;-moz-transition:all 0.1s linear;-webkit-transition:all 0.1s linear;-o-transition:all 0.1s linear;-ms-transition:all 0.1s linear;z-index:1;position:absolute;left:0;top:0;opacity:0;}
    .case a:hover .txt_box::after{opacity: 0.8;filter: alpha(opacity=80);}

    .tabcat1, .subcat{margin-top:50px; margin-bottom: 50px;}
    .tabcat1 a,.subcat a{margin:0 5px  0 5px;line-height:42px;padding:0 20px;font-size:14px;background: #1066cd;color: #FFF;border-radius: 5px; /* 设置圆角半径 */}

    /* 首页优势 */
    .cul_box li{height:640px;}
    .cul_box li h5{width:70%;padding-top:130px;font-size:36px;}
    .cul_box li p{width:70%;font-size:18px;line-height:2;margin-top:20px;}
    .cul_tab a{padding:3em 0;}
    .cul_tab p{font-size:20px;}
    .cul_ico{line-height:50px;}

    .indnews ul {margin-left:-40px;}
    .indnews ul li {float:left;width:50%;}
    .indnews ul li a {margin-left:40px;margin-top:20px;}
    .indnews ul li .img-center {height:290px;line-height:290px;overflow:hidden;}
    .indnews ul li .img-center img {-webkit-transition: all 0.5s;transition: all 0.5s;width:100%;}
    .indnews ul li a:hover .img-center img {-webkit-transform: scale(1.1);transform: scale(1.1);}
    .indnews ul li .date {width:110px;padding:26px 0;}
    .indnews ul li .date strong {font-size:50px;margin-bottom:6px;}
    .indnews ul li .info {margin-left:110px;padding:20px;}
    .indnews ul li .info p {height:50px;margin:10px 0 0;}

    /* 内页 */
    .ban{height:420px;}
    .channel b{font-size:20px;}
    .channel p{font-size:36px; margin-bottom:10px;text-shadow: 2px 2px 0px rgba(51,51,51,.3);}
    .channel span{font-size:42px;}
    .main {padding:30px 0;background-color:#f5f5f5;}
    .rightmain {float:right;background:#fff;width:864px;min-height:541px;padding:0 30px;}
    .piclist li{width:268px; margin-right:30px;margin-top:30px;padding:10px 10px 0 10px;}
    .piclist li:nth-child(3n+3){margin-right:0;}
    .piclist li .imgbox{width:100%;height:325px;}
    .piclist li .imgbox2{width:100%;height:200px;}
    .imgnewslist {margin:30px 0;overflow:hidden;}
    .imgnewslist .media {border-bottom:dotted 1px #c1c1c1;padding-bottom:15px;margin-top:15px;}
    .imgnewslist a img {max-width:220px;}
    .imgnewslist a img:hover {filter:alpha(opacity=80);-moz-opacity:.8;opacity:.8;-khtml-opacity:.8;/* transition:all .1s linear;*/}
    .imgnewslist h4 a {font-size:20px;color:#474545;font-weight:bold;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
    .imgnewslist h4 a:hover {color:#1066cd;}
    .imgnewslist .desc a {padding:10px 0 0px;color:#746969;font-size:14px;display:block;line-height:20px;text-indent:2em;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;}
    .imgnewslist span{color:#999; line-height:30px;}
    .imgnewslist span i{font-size:14px;}
    .media:first-child {margin-top:0;}
    .media,.media-body {overflow:hidden;zoom:1;}
    .media-body,.media-left,.media-right {display:table-cell;vertical-align:top;}
    .media-left {padding-right:20px;overflow:hidden;}
    .media-left a {display:block;}
    .contactcon {padding:30px 0;line-height:30px;}
    .content{padding:20px 0; line-height:1.8; font-size:16px;}
    .content p{margin-bottom:10px;line-height:1.8;}
    .newsview {padding-bottom:30px;}
    .copyright{ padding:30px 0;}

    /* 首页产品 */
    .product_scroll{/*padding:0 75px;*/padding-bottom: 74px;}
     .product_scroll li{width:279px;} 
    .product_scroll li .imgbox{width:100%;height:190px;}
    .product_scroll li p{line-height:50px;font-size:16px;}
    .swiper-container-3 li{width:calc(25% - 28px);}


    #c_static_001-1660642971270 .e_text-7{line-height:2;font_radio:2;display-radio:1;font-size:16px;text-align:left;color:rgba(102,102,102,1);font-family:Microsoft YaHei;margin-bottom:36px;width: 512px;}
    #c_static_001-1660642971270 .e_text-6{line-height:1;font_radio:2;display-radio:1;font-size:22px;font-weight:bold;font-family:Microsoft YaHei;color:#1066cd;text-align:left;margin-bottom:32px}
    .e_container-4{width: 1200px;}
    .e_text-7 s_title{
        width: 992px;
    }

/*发电厂图标*/
    .index-section3 .list .content-icon{
        padding: 56px 5px 20px 5px;
    }
    .news-index-list a{
        width: 376px;
    height: 447px;
    }
    .news-index-list .picture img{
            width: 327px;
            height: 197px;
    }
     .box{
        width: 1200px;

    }
    /*子标题下面的线*/
    .indtit p:before, .indtit p:after {
        content: "";
        width: 100px;
        margin: 0 10px;
        height: 1px;
        background: #6666;
        display: inline-table;
        vertical-align: middle;
    }
    #c_static_001-1660642971270{padding:74px 0;}
    #c_static_001-1660642971270 .e_container-4{ display:flex;flex-wrap:wrap;flex-direction:row;margin-top: 74px; display-radio:flex;margin-left:auto;margin-right:auto}
    #c_static_001-1660642971270 .e_image-5 img{width:599px;height:515px;object-fit:cover}
        
    .index-section6 {
        padding-top: 74px;
    }

    .secion-nav {
        text-align: center;
        padding-top: 60px;
    }
    .news-index-list {
        padding: 80px 0 86px 0;
    }
    /*图片页高度*/
    .piclist li p{
        line-height: 30px;
    }
    .product li p{
        line-height: 2;
    }
    .product_scroll .swiper-button-prev span,.product_scroll .swiper-button-next span{
        height: 110px;
    }
    .of{
         /*margin-bottom: 30px;*/
    }
    /*.product_scroll{width: 1350px;}*/
    .mt50{
        padding-top: 20px;padding-bottom: 20px;
    }
}

/*电脑端1600*/
@media only screen and (min-width:1600px) {
    .top-nav ul li a{
        width: 200px;
    }
    .only_app{display:none;}
    .w1200{width: 1400px;}
     .top-nav li a {width:200px; font-size:16px;display:block;color:#fff;text-align:center;}
    .product_scroll .swiper-button-prev, .product_scroll .swiper-button-next{
        padding: 0 0;
    }
    .index-section3 .list .content-icon{
        padding: 60px 5px 20px 5px;
    }
    .e_container-4{
        width: 1400px;
    }
    #c_static_001-1660642971270 .e_text-7{
        width: 712px;
        margin-bottom:84px ;
    }

    .news-index-list a{
        width: 550px;

    }
    .box{
        width: 1400px;

    }
  
    .news-index-list a{
        height: 487px;
    }
    .news-index-list .picture img{
        width: 385px;
        height: 230px;

    }
    .product li{
        width: 327px;
    }

    .product_scroll li .imgbox{
        height: 225px;
    }
    .product_scroll li p{
        line-height: 50px;
    }
        /*子标题下面的线*/
    .indtit p:before, .indtit p:after {
        content: "";
        width: 100px;
        margin: 0 10px;
        height: 1px;
        background: #6666;
        display: inline-table;
        vertical-align: middle;
    }

    #c_static_001-1660642971270{padding:74px 0;}
    #c_static_001-1660642971270 .e_container-4{ display:flex;flex-wrap:wrap;flex-direction:row;margin-top: 74px; display-radio:flex;margin-left:auto;margin-right:auto}
    #c_static_001-1660642971270 .e_image-5 img{width:599px;height:515px;object-fit:cover}
    
    .index-section6 {
        padding-top: 74px;
    }
    .secion-nav {
        text-align: center;
        padding-top: 60px;
    }
    .news-index-list {
        padding: 80px 0 86px 0;
    }
        .elli{
        line-height: 315px;
    }
    .product_scroll .swiper-button-prev span,.product_scroll .swiper-button-next span{
        height: 110px;
    }
    /*   内页 */
   .rightmain{
    width: 1064px;
   }
   .piclist li{
    width: 334px;
   }
   /*.product_scroll{width: 1550px;}*/
   .imgnewslist .desc a{
        font-size: 16px;
    }
    
}

/*电脑端*/
@media only screen and (min-width:1800px) {
    .only_app{display:none;}
    .w1200{width:1680px; margin:0 auto;}
    .top-nav ul li a{
        width: 240px;
    }
    /*.product_scroll{width: 1850px;}*/
    .swiper-container-1 .swiper-slide a{
        height: 900px;
    }
    .swiper-button-next{
        padding-right: 350px;
    }
    .swiper-button-prev{
        padding-left: 350px;
    }
    #c_static_001-1660642971270 .e_text-6{
        font-size: 30px;
    }
    #c_static_001-1660642971270 .e_text-7{
        font-size: 18px;
    }
    .e_container-4{
        width: 1680px;
    }
    #c_static_001-1660642971270 .e_text-7{
        width: 992px;
    }
    .e_text-7 s_title{
        width: 992px;
    }
/*   内页 */
   .rightmain{
    width: 1344px;
   }
    #c_static_001-1660642971270 .e_text-7{
        margin-bottom: 84px;
    }
    #c_static_001-1660642971270 .e_container-4 .cbox-4-0{
        padding-bottom: 20px;
    }
    .imgnewslist .desc a{
        font-size: 16px;
    }
    .top-nav li a {width:240px; font-size:16px;display:block;color:#fff;text-align:center;}

    .index-section3 .list .content-icon{
        padding: 55px 5px 20px 5px;
    }

    .news-index-list a{
        width: 550px;

    }
    .box{
        width: 1680px;

    }
    .index-section3 .lans{
        overflow: hidden;
    }
    .news-index-list a{
        height: 544px;
    }
    .news-index-list .picture img{
        width: 460px;
        height: 278px;

    }
    .product li{
        width: 397px;
    }
    .img{
        width: 100%;
    }
    .product_scroll li .imgbox{
        height: 270px;
    }
    .product_scroll li p{
        line-height: 60px;
    }
        /*子标题下面的线*/
    .indtit p:before, .indtit p:after {
        content: "";
        width: 100px;
        margin: 0 10px;
        height: 1px;
        background: #6666;
        display: inline-table;
        vertical-align: middle;
    }

    #c_static_001-1660642971270{padding:74px 0;}
    #c_static_001-1660642971270 .e_container-4{ display:flex;flex-wrap:wrap;flex-direction:row;margin-top: 74px; display-radio:flex;margin-left:auto;margin-right:auto}
    #c_static_001-1660642971270 .e_image-5 img{width:599px;height:515px;object-fit:cover}

    .index-section6 {
        padding-top: 74px;
    }
    .secion-nav {
        text-align: center;
        padding-top: 60px;
    }
    .news-index-list {
        padding: 80px 0 86px 0;
    }
    .elli{
        line-height: 315px;
    }
    .product_scroll .swiper-button-prev span,.product_scroll .swiper-button-next span{
        height: 110px;
    }
    .piclist li{
        width: 428px;
    }

}

/* 手机端 */
@media only screen and (max-width:769px) {
    .only_pc{display:none;}
    .w1200{margin:0 15px;  }
    .pd{padding:20px 0;}
    .mt50{margin-top:10px;}
    .mt20{margin-top:15px;}
    .swiper-container-1{margin-top:50px;}
    .swiper-container-1 .swiper-slide a{height:150px;}
    .swiper-container-1>.swiper-pagination-bullets{ bottom:5px !important; width: 100%}
    .indtit h2{font-size:36px;line-height:50px;}
    .indtit h3{font-size:24px;line-height:36px;}
    .indtit p{font-size:13px;margin-top: 2px; line-height: 20px; margin: 0 auto;width: 290px;}

    .product li{width:calc(50% - 7.5px);margin-bottom:15px;}
    .product li .imgbox{width:100%;height:120px;}

    /* 首页关于我们 */
    .bb2z {width: 100%;background-size:auto 100%;padding-bottom:24px;padding-top:4px;}
    .bb2jjbt h2{font-size: 45px;}
    .bb2jjbt h3{font-size: 30px;line-height: 34px;}
    .bb2jjbt h4 {margin-top:20px;}
    .bb2jjbt p {font-size:14px;line-height:25px;margin-top:20px;}
    .bb2zwz {font-size:32px;bottom:8px;}
    .bb2jjsz {margin-top:28px;}
    .bb2jjsz li {width:40%;margin-bottom:25px;}
    .bb2jjsz li h2 {font-size:28px;}
    .bb2zgd {margin-top:0;}
    .bb2x {margin-top:0;padding-bottom:1.5vw;}
    .bb2z .bb2jj{width: 100%;}
    .bb2y {position:relative;width:100%;}
    .bb2y img{display:block;}

    .case a{width:calc(50% - 7.5px);margin-bottom:15px;}
    .case a img{width:100%;height:120px;}
    .case a .txt_con{font-size:14px;text-align:center;background:#fff;color:#333;line-height:35px;padding:0 5px;}
    .case a .txt_con span{display:none;}

    .tabcat1,.subcat{margin-top:20px;}
    .tabcat1 a,.subcat a{
        margin:0 5px 10px;
        line-height:30px;
        padding:0 10px;
        font-size:12px;
        background: #1066cd;
        color: #FFF;
        border-radius: 5px;
    }

    /* 内页 */
    .ban{height:180px;margin-top:50px;}
    .channel b{font-size:14px;}
    .channel p{font-size:24px;margin-bottom:5px;font-weight:bold;}
    .channel span{font-size:30px;}
    /*.main {padding-bottom:15px;}*/
    .piclist li{width:calc(50% - 7.5px); margin-right:15px;margin-top:15px;}
    .piclist li:nth-child(2n+2){margin-right:0;}
    /*.piclist li .imgbox2{width:100%;height:120px;}*/
    .piclist li .imgbox{width:100%;height:120px;}
    .imgnewslist {overflow:hidden;}
    .imgnewslist .media {border-bottom:dotted 1px #eee;padding-bottom:15px;margin-top:15px;}
    .imgnewslist a img {width:100%;}
    .imgnewslist a img:hover {filter:alpha(opacity=80);-moz-opacity:.8;opacity:.8;-khtml-opacity:.8;/* transition:all .1s linear;*/}
    .imgnewslist h4{text-align:center;}
    .imgnewslist h4 a {font-size:18px;color:#474545;margin-top:5px;font-weight:bold;}
    .imgnewslist h4 a:hover {color:#1066cd;}
    .imgnewslist .desc a {padding:5px 0 0px;color:#746969;font-size:14px;display:block;line-height:22px;text-indent:2em;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;}
    .imgnewslist span{color:#999; line-height:30px;}
    .imgnewslist span i{font-size:14px;}
    /*.contactcon {padding:15px 0;line-height:24px;}*/
    .content{line-height:20px; font-size:14px;}
    .rightmain.content{padding-top: 15px;}
    /*.content p{margin-bottom:10px;line-height:20px;}*/
    /*.newsview {padding-bottom:15px;}*/
    .copyright{ padding:20px 15px;font-size:12px;margin-bottom: 74px;}
    .copyright em{display:block;}
    #pages{margin:15px 0 auto;}
    .fixfoot{background:#fff; width:100%; position:fixed; bottom:0; padding:10px 0; z-index:999999;box-shadow: 0px -3px 6px rgba(0,0,0,0.2);}
    .fixfoot li{width:25%;text-align:center;}
    .fixfoot a{text-align:center;color:#00479d;}
    .fixfoot span{width:30px; height:30px; line-height:30px; font-size:24px;margin:0;}
    .fixfoot p{line-height:24px; margin-bottom:0;}

    .piclist li img, .product li img {
    max-width: 100%;
    max-height: 100%;
    }
    .elli{
        font-size: 12px;
    }
    #c_static_001-1660642971270{padding:20px 0;}
    #c_static_001-1660642971270 .e_container-4{ display:flex;flex-wrap:wrap;flex-direction:row;margin-top: 20px; display-radio:flex;margin-left:auto;margin-right:auto}
   .e_image-5 img{
        width: 100%;
    }
    #c_static_001-1660642971270 .e_text-6 {
        line-height: 1;
        font-size: 16px;
        font-weight: bold;
        font-family: Microsoft YaHei;
        color: #1066cd;
        text-align: left;
        margin-bottom: 15px;
    }
    #c_static_001-1660642971270 .e_text-7{
            line-height: 2;
            font-size: 13px;
            text-align: left;
            color: rgba(102,102,102,1);
            font-family: Microsoft YaHei;
            margin-bottom: 20px;
            text-indent: 2em;
    }
    .index-section6{
        padding-top: 20px;
    }
    .secion-nav {
        text-align: center;
        padding-top: 20px;
        padding-bottom: 30px;
    }

    .product_scroll{
        padding-bottom: 30px;
    }

    .elly{
        line-height: 20px;
    }
    .content img{
        display: block;
        max-width: 100%
    }

    .newscon img{
        max-width: 100%;
    }
    .piclist li p, .product li p {
        line-height: 30px;
        text-align: center;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .product_scroll .swiper-button-prev span, .product_scroll .swiper-button-next span{
        height: 60px;
    }
    .of{
        margin-top: 15px; margin-bottom: 15px;
    }
    /*联系我们 联系我们*/
    .contact_tit{
        color: #00479d;
        font-size: 24px;
    }

    /*留言反馈   提交*/
    #dosubmit{
        width: 100%;
    }
    .contactinfo b{
        padding-right: 10px;
    }
    /*页面小导航*/
    .breadcrumb{
        line-height: 30px;
        padding-bottom: 10px;
    }
    .product_scroll li .imgbox{width:100%;height:120px;}
    .product_scroll li p{line-height: 30px;}
    .news-index-list{
        overflow:auto;height: 600px;
    }
    .cd{
        padding-top: 20px;
    }
    .BMap_stdMpType4 .BMap_stdMpZoom{
        top: -30px;
    }
    
}




/*电脑端*/
@media only screen and (min-width: 780px){、
    /*关于我们*/
    .contactcon {
        padding: 30px 0;
    }
    .contact_tit {
        line-height: 103px;
        font-size: 42px;
        background: url(../images/contactbg.png) center center no-repeat;
        font-weight: bold;
        text-align: center;
    }

    .contactinfo li i {
        width: 54px;
        line-height: 54px;
        font-size: 30px;
        background: #00479d;
        border-radius: 100%;
        color: #fff;
        position: absolute;
        top: 0;
        left: 0;
        text-align: center;
    }

     .contactcon {padding:30px 0;}

        .contact_tit{line-height:103px;font-size:42px;background:url(../images/contactbg.png) center center no-repeat;font-weight:bold;text-align:center;}

        .contactinfo{padding-right:8px;}

        .contactinfo li{padding-left:70px;height:54px;margin-top:12px;position:relative;line-height:1em;}

        .contactinfo li:first-child{margin-top:0;}

        .contactinfo li b{padding-top:5px;font-weight:normal;display:block;}

        .contactinfo li i{width:54px;line-height:54px;font-size:30px;background:#00479d;border-radius:100%;color:#fff;position:absolute;top:0;left:0;text-align:center;}

        .contactinfo li span{display:block;color:#00479d;font-size:20px;font-weight:bold;margin-top:7px;}

    .map_position .map_pos_bt {
        position: absolute;
        width: 8px;
        height: 8px;
        background: url(../images/map_ico.png) no-repeat;
        left: 10px;
        top: 22px;
    }
}


.secion-nav a{
        background: #eee;
        color: #222;
        padding: 12px 18px;
        border-radius: 5px;
        margin:5px;

    }
     .secion-nav a.on {
    color: #fff;
    /*border-bottom: 1px solid #1db0e4;*/
    background: #00479d;
    }
#c_static_001-1660642971270 .e_container-1{display:flex;flex-wrap:wrap;flex-direction:row;width:100%;display-radio:flex;max-width:none;margin-left:auto;margin-right:auto;margin-bottom:45px}#c_static_001-1660642971270 .e_container-1 > .p_item{flex:1;max-width:100%;max-height:100%}#c_static_001-1660642971270 .e_text-2{font_radio:2;display-radio:1;font-size:34px;color:rgba(0,0,0,1);font-weight:bold;text-align:center;font-family:Microsoft YaHei;line-height:1}#c_static_001-1660642971270 .e_line-3{display-radio:1;border-top-style:solid;border-top-width:2px;border-top-color:rgba(29,111,207,1);height:auto;width:45px;padding-top:0px;padding-bottom:0px;margin-top:15px;margin-bottom:0px}#c_static_001-1660642971270 .e_container-4 > .p_item{}#c_static_001-1660642971270 .e_container-4 .p_item{display-radio:1;}#c_static_001-1660642971270 .e_image-5{overflow:hidden;height:100%}#c_static_001-1660642971270 .e_button-9{display:block;position:relative;overflow:hidden;text-align:center;box-sizing:border-box;width:130px;padding:8px;background_radio:2;border_radio:2;font_radio:2;radius_radio:2;display-radio:block;margin-left:0px;margin-right:auto;font-size:14px;line-height:1.5;border-style:solid;border-width:1px;border-color:#1066cd;background:#1066cd; border-top-left-radius:25px;border-top-right-radius:25px;border-bottom-left-radius:25px;border-bottom-right-radius:25px;color:#fff;height:40px}#c_static_001-1660642971270 .e_button-9 span{display:block;width:100%;position:relative;z-index:1;outline:0;margin:0px;overflow:hidden}#c_static_001-1660642971270 .e_button-9::after{content:"";position:absolute;width:0;height:100%;transition:all .3s;z-index:0;opacity:0;top:0;left:0px}#c_static_001-1660642971270 .e_button-9:hover::after{opacity:1}#c_static_001-1660642971270 .e_button-9:hover{background-color:#20409A;font-size:14px;color:#fff;border-style:solid;border-color:#20409A;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-left-radius:20px;border-bottom-right-radius:20px}#c_static_001-1660642971270 .e_container-4 .cbox-4-0{padding-top:66px;padding-left:45px;padding-right:44px;background-color:rgba(246,246,246,1);flex:0 0 40%}@media screen and (max-width:768px){#c_static_001-1660642971270{display-radio:1;margin-left:auto;padding-left:15px;padding-right:15px}#c_static_001-1660642971270 .e_text-2{font_radio:1;display-radio:1}#c_static_001-1660642971270 .e_text-2{font-size:32px}#c_static_001-1660642971270 .e_container-4{flex-direction:column-reverse}#c_static_001-1660642971270 .e_container-4 .cbox-4-1{flex:100%;width:100%}#c_static_001-1660642971270 .e_container-4 .cbox-4-0{padding:30px 25px 25px 25px}}@media screen and (max-width: 1400px) and (min-width: 1000px){#c_static_001-1660642971270 .e_container-4{display-radio:1;width:1200px;}#c_static_001-1660642971270 .e_container-4 .cbox-4-0{padding-bottom:4vw}}


/* 首页产品 */
.product_scroll{margin:0 auto;position:relative;}
.product_scroll li{border:1px solid #e1e1e1;background:#fff;width: 277px; text-align:center;box-sizing:border-box;cursor:pointer;}
.product_scroll li img{display:block;}
.product_scroll li p{text-align:center;}
.product_scroll .swiper-button-prev,.product_scroll .swiper-button-next{background:none; width:40px;height:40px;margin-top:-22px;}
.product_scroll .swiper-button-prev span,.product_scroll .swiper-button-next span{font-size:38px;color:#666;}
.swiper-button-next::after, .swiper-button-prev::after{display:none;}
.product li{
    background: #fff;
    font-size: 16px;
}

