.width1200{ min-width:1200px;}
.indexcontent1500{ min-width:1200px; padding:0 50px; max-width:1600px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent1440{ min-width:1200px; padding:0 50px; max-width:1540px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent1400{ min-width:1200px; padding:0 50px; max-width:1500px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent{ min-width:1200px; padding:0 50px; max-width:1300px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent2{ margin:0 auto; max-width:1400px; min-width:1200px;}
.sl{overflow:hidden; text-overflow:ellipsis;white-space: nowrap;}
a.bs:hover{ text-decoration:underline;}
.block{ display:block;}
.fl {
  float: left;
}

.fr {
  float: right;
}
.enlarge8{
  -moz-transition:all 0.8s; /* Firefox 4 */
  -webkit-transition:all 0.8s; /* Safari and Chrome */
  -o-transition:all 0.8s; /* Opera */
  transition:all 0.8s;
  cursor: pointer;
}

.enlarge4{
  -moz-transition:all 0.4s; /* Firefox 4 */
  -webkit-transition:all 0.4s; /* Safari and Chrome */
  -o-transition:all 0.4s; /* Opera */
  transition:all 0.4s;
  cursor: pointer;
}
.ellipsis{
  overflow: hidden; /*自动隐藏文字*/
  text-overflow: ellipsis;/*文字隐藏后添加省略号*/
  white-space: nowrap;/*强制不换行*/
}
.ellipsis2{
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ellipsis3{
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.clearfix::after {
  content: "";
  clear: both;
  overflow: hidden;
  display: block;
  height: 0;
  visibility: hidden;
}

.clear {
  clear: both;
  font-size: 1px;
  width: 1px;
  height: 0;
  visibility: hidden;
  zoom: 1;
}

.content{ font-size:14px; color:rgba(1,1,1,.6); line-height:30px;}
.content *{ line-height:30px;}
.content img{ max-width:100%;}

.pages { margin-top: 15px; font-size: 12px; line-height: 22px; text-align: center; }
.pages a { text-decoration: none; color: #666; background: #fff; border:#cccccc 1px solid; display: inline-block; width: 40px; line-height: 40px; line-height: 40px; margin-right: 8px; font-size: 16px; color: #999999;}
.pages a.active { background: #000; border:#000 1px solid; color: #fff }
.pages a:hover {  background: #000; border:#000 1px solid; color: #fff; text-decoration: none;  }
.pages a.wz{ display: inline-block; width: 86px; line-height: 40px; line-height: 40px;}



/*悬浮*/
.fixed-box{
  position: fixed;
  right: 10px;
  top: 50%; margin-top:-177px;
  z-index: 9;
}
.fixed-box a{
  display: block;
  width: 70px;
  height: 70px;
  margin-bottom: 1px;
  background:#019d3c;
}
.fixed-box .ico{ padding-top:5px; height:35px; text-align:center; line-height:35px;}
.fixed-box .ico img{ vertical-align:middle;}
.fixed-box .ico_txt{ font-size:12px; color:#fefefe; line-height:24px; text-align:center;}
.fixed-box a.goTop{
  background:#019d3c url(../images/xf_goto.png) no-repeat center;
}
.fixed-box .phone-box{
  
  position: relative;
}
.fixed-box .phone-box .phone{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 180px;
  height: 70px;
  background-color: #666;
  color: #fff;
  text-align: center;
  position: absolute;
  right: 70px;
  top: 0px;
  font-size: 12px;
  line-height: 18px;
  text-align: left;
  opacity: 0;
}
.fixed-box .phone-box .phone span{
  font-weight: 800;
}

.fixed-box .phone-box:hover .phone{
  opacity: 1;
}
.fixed-box .ecode{
  position: relative;
}
.fixed-box .ecode .img{
  position: absolute;
  left: -155px;
  top: -45px;
  width: 150px;
  display: none;
}
.fixed-box .ecode .img img{
  width: 100%;
  object-fit: cover;
}
.fixed-box .ecode:hover .img{
  display: block;
}
/*首页*/
body{ background:#fff;}

.top1{ position:fixed; left:0; width:100%; height:100px; min-width:1200px; background:#fff; z-index:999; transition:all 0.63s; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15);}
.top1>.indexcontent{ position:relative;}
.top1 .top_logo{ position:absolute; left:50px; top:36px; width:100px;}

.top1 .top1_r{ position:absolute; right:50px; top:50%; margin-top:-15px; width:30px; height:30px;}

.top1 .top1_lang{ position:absolute; left:0; top:25px; width:30px; line-height:30px; font-size:16px; color:#fff; text-align:center;}
.top1 .top1_lang a{ color:#fff;}

.top1 .top1_r .hr{ position:absolute; left:50%; top:33px; background:#fff; width:1px; height:14px;}

.top_search_bt{ position:absolute; right:0px; top:0px; width:30px; line-height:30px; z-index:9999; text-align:center;}
.top_search_bt .search_bt{ width:30px; height:30px; background: url(../images/search_bt.png) no-repeat center; cursor:pointer;}
/*
.top_search_bt .top_search_bg{ display:none; position:absolute; right:-2px; top:45px; background:url(../images/top_search_bg.png) no-repeat; width:300px; height:79px;}
.top_search_bt:hover .top_search_bg{ display:block;}
.top_search_bt .top_search_bg .top_search_txt{ position:absolute; left:25px; top:29px; width:205px; height:30px; border:0; background:#f8f8f8; outline:none;}
.top_search_bt .top_search_bg .top_search_bt{ position:absolute; right:17px; top:23px; width:40px; height:39px; border:0; background-color:transparent; cursor:pointer;}*/
.nsearch {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
}
.nsearch .nceng {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 3;
}
.nsearch form {
  background: #fff;
  position: absolute;
  left: 50%;
  top: 140px;
  transform: translateX(-50%);
  max-width: 1200px;
  width: 100%;
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  z-index: 9;
}
.nsearch form h2 {
  font-size: 45px;
  font-weight: bold;
  color: #000;
  text-align: center;
  margin: 70px 0;
}
.nsearch form .ctn {
  display: flex;
  width: 480px;
}
.nsearch form .ctn input {
  height: 50px;
}
.nsearch form .ctn .txt {
  width: 85%;
  padding: 0 15px;
  background-color: #f6f6f6;
  font-size: 14px;
  cursor: auto;
  border:0;
  box-sizing:border-box;
}
.nsearch form .ctn .btn {
  width: 15%;
  background: #000 url(../images/search-btn.png) no-repeat center;
  border:0;
  box-sizing:border-box;
}
.nh {
  height: 50px;
}

/*.top1:hover,
.top1.fixed{ background:#fff; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15);}
.top1:hover .top_logo,
.top1.fixed .top_logo{ opacity:0}
.top1:hover .top_logo2,
.top1.fixed .top_logo2{ opacity:1;}
.top1:hover .nav .nLi h3 a,
.top1.fixed .nav .nLi h3 a{ color:#333;}
.top1:hover .nav .nLi h3 a:after,
.top1.fixed .nav .nLi h3 a:after{ background: #a82526;}
.top1:hover .top_search_bt .search_bt,
.top1.fixed .top_search_bt .search_bt{ background: url(../images/search_bt2.png) no-repeat center;}*/

.top_nav_d2_nav{ text-align:center;}
.top_nav_d2_nav a{ display:inline-block; height:30px; line-height:30px; margin:0 8px; font-size:14px; color:#888; position:relative; transition:all 0.3s;}
.top_nav_d2_nav a:after{content: "";width:0; height: 1px; position: absolute; left: 50%; bottom:2px; background:#000000; transition:all 0.3s;}
.top_nav_d2_nav a.on{ color:#000;}
.top_nav_d2_nav a.on:after{width:100%; left: 0;}
.top_nav_d2_nav_list{ width:600px; margin:0 auto; position:relative;}
.top_nav_d2_nav_list li{ float:left; width:150px; height:200px; padding:5px; box-sizing:border-box; transition:all 0.3s;}
.top_nav_d2_nav_list li img{ width:100%; height:190px; object-fit: contain; transition:all 0.3s;}
.top_nav_d2_nav_list a.more{ position:absolute; right:-100px; top:100px; display:block; height:30px; line-height:30px; font-size:14px; color:#000; margin-top:-15px;}
.top_nav_d2_nav_list a.more:after{content: "";width:100%; height: 1px; position: absolute; left:0; bottom:2px; background:#000000; transition:all 0.3s;}
.top_nav_d2_nav_list2 li{ float:left; width:200px; height:250px; padding:5px; box-sizing:border-box;}
.top_nav_d2_nav_list2 li img{ width:100%; height:240px; object-fit: contain;}

.top_nav_d4_list{ width:320px; margin:0 auto; position:relative;}
.top_nav_d4_list li{ float:left; width:160px;}
.top_nav_d4_list li .img{ display:block; width:50px; height:50px; border-radius:10px; margin:0 auto;}
.top_nav_d4_list li .txt1{ text-align:center; font-size:12px; color:#888; line-height:30px;}
.top_nav_d4_list li .txt2{ width:62px; height:18px; text-align:center; font-size:12px; color:#888; line-height:18px; border:#888 1px solid; border-radius:10px; margin:auto;}

.top_nav_d5_list{ width:750px; margin:0 auto; position:relative;}
.top_nav_d5_list li{ float:left; width:100px; margin:0 25px; position:relative;}
.top_nav_d5_list li .img{ width:100%;}
.top_nav_d5_list li .txt1{ position:absolute; left:0; bottom:15px; width:100%; line-height:30px; text-align:center; font-size:12px; color:#000;}

.top_nav_d5_fw{ width:900px; margin:0 auto; text-align:center; height:0; overflow:hidden; transition:all 0.3s;}
.top_nav_d5_fw_l{ display:inline-block; height:50px; border-right:#000 2px solid; padding-right:20px;}
.top_nav_d5_fw_l .txt1{ font-size:30px; color:#000; line-height:25px; text-align:center;}
.top_nav_d5_fw_l .txt2{ font-size:14px; color:#888; line-height:25px; text-align:center;}
.top_nav_d5_fw_r{ display:inline-block; height:50px; line-height:50px; font-size:24px; color:#000; position:relative; margin-left:10px; top:-10px;}
.top_nav_d5_fw.on{ height:90px;}

/*首页*/
.h300{ height:300px;}
.h200{ height:200px;}
.h120{ height:120px;}
.h100{ height:100px;}
.h80{ height:80px;}
.h75{ height:75px;}
.h70{ height:70px;}
.h60{ height:60px;}
.h50{ height:50px;}
.h40{ height:40px;}
.h30{ height:30px;}
.h20{ height:20px;}
.h10{ height:10px;}

.i_banner_c{ position:relative;}
.i_banner{ display:block; width:100%; /*height:500px; object-fit: cover;*/}


.i_d1{
  position: relative;
  padding: 34% 0;
  overflow:hidden;
  box-sizing:border-box;
  background:#000;
}
.i_d1 img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.8s;
  background:#efeeee;
  opacity:1;
}

.i_d3_list li{ float:left; width:32%; margin-left:2%;}
.i_d3_list li:nth-child(3n+1){ margin-left:0;}
.i_d3_list .img{
  position: relative;
  padding: 79% 0;
  overflow:hidden;
  box-sizing:border-box;
  background:#000;
}
.i_d3_list .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.8s;
  background:#efeeee;
  opacity:1;
}

.i_d3_r{ float:right; width:68%;}
.i_d3_r .img{
  position: relative;
  padding: 34.8% 0;
  overflow:hidden;
  box-sizing:border-box;
  background:#000;
}
.i_d3_r .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.8s;
  background:#efeeee;
  opacity:1;
}

.footer_d1_l{ float:left; width:21%;}
.footer_d1_r{ float:right; width:7%;}
.footer_d1_r .title{ font-size:14px; color:#000; font-weight:700px; line-height:30px; text-align:right;}
.footer_d1_r .txt{ font-size:12px; color:#888; line-height:20px; text-align:right; margin-top:10px;}
.footer_d1_box{ float:right; width:18%;}
.footer_d1_box .title{ font-size:14px; color:#000; font-weight:700px; line-height:30px;}
.footer_d1_nav{ margin-top:10px;}
.footer_d1_nav li{ font-size:12px; color:#888; line-height:25px;}
.footer_d1_nav li a{ color:#888;}

.footer_d2{ font-size:14px; color:#333; line-height:30px; padding-right:200px; position:relative;}
.footer_d2 .footer_gotop{ position:absolute; right:0; top:0; font-size:14px; color:#000; line-height:30px; cursor:pointer;}
.footer_d2 .footer_gotop img{ position:relative; margin-left:5px; top:-2px;}

@-webkit-keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100%,0);transform:translate3d(0,100%,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}

/**/
.p_i_l{ float:left; width:586px; margin-left:50px;}
.p_i_l img{ display:block; width:100%;}
.p_i_r{ float:right; width:430px; margin-right:10px;}
.p_i_r_ico{ font-size:30px; line-height:30px; font-weight:bold;}
.p_i_r_ico img{ height:22px;}
.p_i_r_txt1{ font-size:14px; color:#000; line-height:25px; margin-top:15px;}
.p_i_r_txt1 *{ line-height:25px;}
.p_i_r_title1{ display:inline-block; font-size:18px; color:#000; font-weight:700; line-height:40px; position:relative;}
.p_i_r_title1 a{ color:#000;}
.p_i_r_title1:after{content: "";width:100%; height: 2px; position: absolute; left: 0px; bottom:0; background:#000;}

.p_i_ys_list li{ float:left; width:60px; margin-left:50px; cursor:pointer;}
.p_i_ys_list li:nth-child(1){ margin-left:0;}
.p_i_ys_list li .img{ width:44px; padding:2px; border:#fff 2px solid; border-radius:50%; margin:0 auto; transition:all 0.3s;}
.p_i_ys_list li .img img{ display:block; width:44px; height:44px; border-radius:50%;}
.p_i_ys_list li.on .img{ border:#000 2px solid;}
.p_i_ys_list li .txt{ font-size:14px; color:#000; text-align:center; line-height:30px;}


/*关于我们*/
.n_banner_c{ position:relative;}
.n_banner{ display:block; width:100%;}
.ab_d1_txt{ font-size:14px; color:#000; line-height:30px; text-align:center;}
.ab_d2_title{ text-align:center; line-height:40px; text-align:center;}
.ab_d2_title .ab_d2_title_txt{ border-bottom: 1px solid #333; font-size:34px; padding-bottom:5px;}

.news_list li{ float:left; width:50%; box-sizing:border-box; padding:0 10px;}
.news_list li .news_box{ width:500px; height:150px; margin:20px auto; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15); border-radius:10px; overflow:hidden; transition:all 0.3s}
.news_list li .news_box .img{ float:left; width:25%; height:150px;}
.news_list li .news_box .img img{ width:100%; height:150px; object-fit: cover;}
.news_list li .news_box .news_box_txt{ float:right; width:75%; padding:0 25px; box-sizing:border-box;}
.news_list li .news_box .news_box_txt .title{ padding:5px 0; font-size:14px; color:#000; line-height:30px;}
.news_list li .news_box .news_box_txt .txt1{ font-size:14px; color:#aaa; line-height:25px; height:75px;}
.news_list li .news_box .news_box_txt .txt2{ float:left; font-size:14px; color:#aaa; line-height:25px; width:140px;}
.news_list li .news_box .news_box_txt .txt3{ float:left; width:100px; font-size:14px; color:#aaa; line-height:25px;}
.news_list li .news_box .news_box_txt .txt3 .ico{ height:20px; position:relative; top:-2px; margin-right:2px;}
.news_list li:hover .news_box{ transform: scale(1.1);}


/*专卖店*/
.shop_title{ font-size:44px; color:#000; line-height:60px; text-align:center;}
.shop_search{ text-align:center;}
.shop_search .shop_sel{ width:130px; height:30px; border:#ccc 1px solid; border-radius:5px; padding:0 5px;}
.shop_search .shop_sel2{ margin-left:25px;}

.shop_d2{ background:#f2f2f2;}
.shop_d2_list li{ float:left; width:48%; background:#fff; box-sizing:border-box; padding:0 25px; margin-left:4%; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15); border-radius:10px; overflow:hidden; height:187px; margin-top:20px;}
.shop_d2_list li:nth-child(2n+1){ margin-left:0;}
.shop_d2_list li:nth-child(1),
.shop_d2_list li:nth-child(2){ margin-top:0;}
.shop_d2_title{ padding:10px 0; border-bottom:#ddd 1px solid; font-size:14px; color:#000; line-height:25px; height:25px; position:relative;}
.shop_d2_title a.map_a{ position:absolute; right:0; top:10px; height:25px; font-size:12px; color:#000;}
.shop_d2_title a.map_a .ico{ position:relative; top:-2px; height:16px;}
.shop_d2_txt1{ padding:10px 0;}
.shop_d2_txt1 .title{ font-size:12px; color:#000; line-height:20px;}
.shop_d2_txt1 .txt{ font-size:12px; color:#000; line-height:20px; height:40px;}
.shop_d2_txt2{ float:left; width:50%; padding:10px 0;}
.shop_d2_txt2 .title{ font-size:12px; color:#000; line-height:20px;}
.shop_d2_txt2 .txt{ font-size:12px; color:#000; line-height:20px; height:20px;}


/*上门维修服务*/
.wx_title2{ font-size:16px; color:#000; line-height:30px; text-align:center;}
.wx_title3{ font-size:14px; color:#dc3545; line-height:30px; text-align:center;}

.wx_d2{ background:#f2f2f2;}
.wx_d2_box{ background:#fff; box-sizing:border-box; padding:0 65px; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15); border-radius:10px; overflow:hidden;}
.wx_d2_box1{ float:left; width:50%; box-sizing:border-box; padding-left:90px; padding-right:20px; height:30px; position:relative;}
.wx_d2_box1 .title{ position:absolute; left:0; top:0; font-size:14px; color:#000; text-align:right; width:80px;}
.wx_inp{ width:100%; height:30px; border:1px solid #ced4da; /*background:#fff;*/ border-radius:5px; outline:none box-sizing:border-box; padding:0 10px; outline:none;}
.wx_inp:hover{ box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15);}
.wx_sinp{ width:175px;}
.wx_d2_box2{ width:100%; box-sizing:border-box; padding-left:90px; padding-right:20px; height:30px; position:relative;}
.wx_d2_box2 .title{ position:absolute; left:0; top:0; font-size:14px; color:#000; text-align:right; width:80px;}
.wx_bt{ display:block; width:250px; height:50px; background:#58c8ea; margin:0 auto; border:0; font-size:18px; color:#ffffff; line-height:50px; text-align:center; border-radius:25px; cursor:pointer;}

.wx_d3_title{ padding:25px 0; border-bottom:1px solid #ccc; text-align:center; font-size:40px; line-height:60px;}
.wx_d3_title .title{ padding-left:20px; position:relative;}
.wx_d3_title .title:after{content: ""; width:7px; height: 40px; background:#58c8ea; position: absolute; left: 0; top:50%; margin-top:-20px; z-index:2;}


/**/
.join_d1_box{ background:#fff; box-sizing:border-box; padding:0 25px; box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15); border-radius:10px; overflow:hidden;}
.join_d1_title{ line-height:50px; border-bottom:1px solid #ccc; font-size:20px; text-align:center;}
.join_d1_c{ padding:0 35px;}
.join_d1_box1 .title{ font-size:14px; color:#000; line-height:30px;}

.join_d1_xz li{ float:left; margin-left:20px; display:inline-block; padding:0 20px; line-height:30px; font-size:14px; color:#888; background:#eeeeee; border:#eeeeee 1px solid; border-radius:5px; cursor:pointer;}
.join_d1_xz li:nth-child(1){ margin-left:0;}
.join_d1_xz li.on{ color:#000; background:#fff; border:#0082be 1px solid; border-radius:5px;}

.join_d2_list li{ float:left; width:48%; background:#fff; box-sizing:border-box; padding:0 25px; margin-left:4%; margin-top:20px;}
.join_d2_list li:nth-child(2n+1){ margin-left:0;}
.join_d2_list li:nth-child(1),
.join_d2_list li:nth-child(2){ margin-top:0;}
.join_d2_list li .title{ padding-left:10px; position:relative; font-size:24px; color:#000; line-height:40px; height:40px; position:relative; margin-bottom:10px;}
.join_d2_list li .title:after{content: ""; width:4px; height: 30px; background:#58c8ea; position: absolute; left: 0; top:50%; margin-top:-15px; z-index:2;}
.join_d2_list li .txt1{ font-size:14px; color:#000; line-height:25px; height:25px;}


/*下载中心*/
.download_box{ width:600px; margin:0 auto;}
.dw_title{ height:45px; border-top:#ddd 1px solid; line-height:45px; font-size:14px; color:#000; position:relative; padding-right:50px; cursor:pointer;}
.download_box .dw_title:after{content: ""; position:absolute; right:0px; top:12px; width:20px; height:20px; background:url(../images/dw_ico.png) center no-repeat; transition:all 0.3s;}
.download_box.on .dw_title:after{ transform:rotate(90deg);}
.dw_list li{ float:left; width:232px; margin-left:136px; margin-top:10px;}
.dw_list li:nth-child(2n+1){ margin-left:0;}
.dw_list li:nth-child(1),
.dw_list li:nth-child(2){ margin-top:0;}
.dw_list li .dw_img{
  position: relative;
  padding: 35% 0;
  overflow:hidden;
  box-sizing:border-box;
  background:#000;
  border-radius:10px;
}
.dw_list li .dw_img .img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.8s;
  background:#fff;
  opacity:1;
}
.dw_list li .txt{ font-size:14px; color:#000; line-height:30px; text-align:center; padding:5px 0;}
.dw_list li .dw_img .mb{ position:absolute; left:0; top:50%; width:100%; height:40px; line-height:40px; text-align:center; margin-top:-20px;}
.dw_list li .dw_img .mb .ico{ width:40px; margin:0 20px;}



/*技术*/
.jishu_list{ width:1024px; margin:0 auto;}
.jishu_list li{ margin-top:80px; position:relative; padding-left:100px; min-height:100px;}
.jishu_list li .ico{ position:absolute; left:0; top:0; width:90px;}
.jishu_list li .ico img{ width:90px;}
.jishu_list li .title{ font-size:20px; color:#000; line-height:30px; font-weight:700;}
.jishu_list li .txt{ margin-top:5px; font-size:14px; color:#000; line-height:25px;}