.width1200{ min-width:1200px;}
.indexcontent1600{ min-width:1200px; padding:0 50px; max-width:1700px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent1500{ min-width:1200px; padding:0 50px; max-width:1600px; 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;}
.indexcontent1300{ min-width:1200px; padding:0 50px; max-width:1400px; box-sizing:border-box; margin:0 auto; position:relative;}
.indexcontent{ margin:0 auto; width:1200px;}
.indexcontent2{ margin:0 auto; max-width:1400px; min-width:1200px;}
@font-face {
  font-family: 'LincolnMillerBannerBeta-Semibold';
  src: url('../fonts/LincolnMillerBannerBeta-Semibold.ttf');
}
.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:16px; color:#fff; line-height:35px;}
.content *{ line-height:35px;}
.content img{ max-width:100%;}

.pages { margin-top: 15px; font-size: 12px; line-height: 22px; text-align: center; }
.pages a { text-decoration: none; background: #fff; border:#cacaca 1px solid; display: inline-block; width: 40px; line-height: 40px; line-height: 40px; margin-right: 8px; font-size: 16px; color: #555555; border-radius:5px;}
.pages a.active { background: #008bd5; border:#008bd5 1px solid; color: #fff; }
.pages a:hover {  background: #008bd5; border:#008bd5 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:#0e0e0e;*/}

.top1{ position:absolute; left:0; width:100%; height:150px; min-width:1200px; z-index:999; transition:all 0.63s;}
/*.top1:hover,
.top1.on{ background:#131313;}*/
.top1 .top_logo{ position:absolute; left:50px; top:19px;}
.fixed.top1{ /*background:#131313;*/ /*box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15);*/}

.top1 a.top_yy{ position:absolute; right:130px; top:6px; display:block; width:80px; height:138px; line-height:138px; text-align:center; border-radius:10px; cursor:pointer; font-size:20px; color:#000;}
.top1 a.top_yy:hover{ background:rgba(255,255,255,0.5);}
.top1 .top_search{ position:absolute; right:50px; top:6px; display:block; width:80px; height:138px; line-height:138px; text-align:center; border-radius:10px; cursor:pointer;}
.top1 .top_search:hover{ background:rgba(255,255,255,0.5);}

.top1 .top1_lang{ position:absolute; left:0; top:17px; 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:25px; width:30px; line-height:30px; z-index:9999; text-align:center;}*/
/*
.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;
  border-radius:10px;
}
.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;
  cursor:pointer;
}
.nh {
  height: 100px;
}

/*首页*/
.h300{ height:300px;}
.h200{ height:200px;}
.h160{ height:160px;}
.h150{ height:150px;}
.h140{ height:140px;}
.h130{ height:130px;}
.h120{ height:120px;}
.h100{ height:100px;}
.h90{ height:90px;}
.h80{ height:80px;}
.h70{ height:70px;}
.h60{ height:60px;}
.h50{ height:50px;}
.h40{ height:40px;}
.h30{ height:30px;}
.h20{ height:20px;}

.banner-container .img{ display:block; width:100%; object-fit: cover;}
.banner-pagination{ position:absolute; left:50% !important; bottom:450px !important; min-width:1200px; padding:0 50px; max-width:1600px; box-sizing:border-box; transform:translateX(-50%); text-align:right; z-index:2;}
.banner-pagination .swiper-pagination-bullet{ width:30px; height:30px; opacity:1; margin:0 5px !important; position:relative; transition:all 0.3s; background-color:transparent; font-size:14px; line-height:25px; text-align:center; color:#fff;}
.banner-pagination .swiper-pagination-bullet:after{content: ""; position:absolute; left:0; bottom:0; width:30px; height:5px; background:#fff; border-radius:2.5px;}
.banner-pagination .swiper-pagination-bullet-active{ color:#008bd5;}
.banner-pagination .swiper-pagination-bullet-active:after{ background:#008bd5;}

.banner_box{ position:absolute; left:0; bottom:50px; width:100%; z-index:2;}
.banner_box_c{ background:rgba(255,255,255,0.8); padding:40px 20px 15px 20px; border-radius:20px;}
.banner_box_c .title1{ text-align:center; font-size:18px; color:#000000; line-height:30px;}
.banner_box_c .title1 .ico{ position:relative; top:-2px; margin-right:10px;}
.banner_box_c .title2{ font-family:Arial, Helvetica, sans-serif; font-size:36px; color:#000000; font-weight:bold; line-height:50px; text-align:center; text-transform:uppercase;}
.banner_p_nav_list li{ float:left; width:11.625%; margin-left:1%; height:180px; background:rgba(255,255,255,0.5); border-radius:10px; overflow:hidden;}
.banner_p_nav_list li:nth-child(1){ margin-left:0;}
.banner_p_nav_list li .ico{ text-align:center; line-height:100px; padding-top:10px;}
.banner_p_nav_list li .banner_p_nav_title1{ font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#000000; line-height:25px; text-align:center; font-weight:bold;}
.banner_p_nav_list li .banner_p_nav_title2{ font-size:14px; color:#000000; line-height:25px; text-align:center;}


.i_d1_l{ float:left; width:50%;}
.i_d1_r{ float:right; width:50%;}
.i_d1_title .title1{ font-size:18px; color:#000000; line-height:40px;}
.i_d1_title .title1 .ico{ position:relative; top:-2px; margin-right:10px; display:none;}
.i_d1_title .title2{ font-family:Arial, Helvetica, sans-serif; font-size:50px; color:#000000; line-height:70px; font-weight:bold; text-transform:uppercase;}

.i_d1_box{ position:relative;}
.i_d1_box_title{ font-size:14px; color:#000000; line-height:20px; text-transform:uppercase;}
.i_d1_box_title1{ float:left;}
.i_d1_box .i_d1_box_hr{ position:absolute; left:50px; right:170px; top:10px; height:1px; background:rgba(0,0,0,0.12);}
.i_d1_box2_l{ float:left; width:61.4%;}
.i_d1_box2_r{ float:right; width:37.3%;}
.i_d1_box2{ position:relative; border-radius:10px; overflow:hidden;}
.i_d1_box .img{ width:100%; height:584px; object-fit: cover;}
.i_d1_box2_txt{ position:absolute; left:45px; bottom:20px;}
.i_d1_box2_txt .title1{ font-family:Arial, Helvetica, sans-serif; font-size:24px; color:#010101; line-height:30px; font-weight:bold;}
.i_d1_box2_txt .title1 .ico{ position:relative; top:-2px; margin-left:10px;}
.i_d1_box2_txt .title2{ font-size:14px; color:#010101; line-height:25px;}
.i_d1_box2_txt .title3{ font-size:16px; color:#010101; line-height:25px;}

.i_d1_box3{ width:100%; position:relative; overflow:hidden; border-radius:10px;}
.i_d1_box3 .i_d1_box3_logo{ position:absolute; right:55px; top:60px;}
.i_d1_box3_title{ font-size:14px; color:#ffffff; font-weight:bold; line-height:20px; text-transform:uppercase;}
.i_d1_box3_title1{ position:absolute; left:130px; bottom:610px;}
.i_d1_box3_title2{ position:absolute; left:50%; bottom:610px;}
.i_d1_box3_title3{ position:absolute; right:100px; bottom:610px;}
.i_d1_box3_title4{ position:absolute; left:130px; bottom:20px;}
.i_d1_box3_hr1{ position:absolute; left:130px; bottom:70px; width:1px; height:525px; background-color:rgba(255,255,255,0.34);}
.i_d1_box3_hr2{ position:absolute; left:220px; bottom:640px; right:calc(50% + 10px); height:1px; background-color:rgba(255,255,255,0.34);}
.i_d1_box3_hr3{ position:absolute; left:calc(50% + 40px);; bottom:640px; right:170px; height:1px; background-color:rgba(255,255,255,0.34);}

.i_d2{ position:relative;}
.i_d2_l{ float:left; width:55%; padding-right:40px; box-sizing:border-box;}
.i_d2_title1{ font-family:Arial, Helvetica, sans-serif; font-size:24px; color:#000000; line-height:30px; font-weight:bold;}
.i_d2_title1 .ico{ position:relative; top:-2px; margin-right:10px;}
.i_d2_title2{ font-family:Arial, Helvetica, sans-serif; font-size:60px; color:#000000; line-height:65px; font-weight:bold; text-transform:uppercase; margin-top:10px;}
.i_d2_txt1{ font-size:16px; color:#444444; line-height:35px;}
.i_d2_txt1 *{ line-height:35px;}
.i_d2_logo{ max-width:80%;}
.i_d2_r{ float:right; width:42%;}
.i_d2_txt2{ font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#444444; line-height:30px;}
.i_d2_txt2 *{ line-height:35px;}
.i_d2 .i_d2_hr1{ position:absolute; left:55%; top:0; width:1px; height:160px; background:#7fc5ea;}
.i_d2 .i_d2_hr2{ position:absolute; left:0; top:200px; width:calc(55% - 40px); height:1px; background:#7fc5ea;}
.i_d2 .i_d2_hr3{ position:absolute; left:55%; bottom:0; top:240px; width:1px; background:#7fc5ea;}
.i_d2 .i_d2_txt{ position:absolute; left:calc(55% - 40px); top:160px; height:80px; width:80px; text-align:center; line-height:80px; font-size:14px; color:#7fc5ea;}

.i_d3{ background:#f6f6f6;}
.i_d3_list li{ float:left; width:30.6%; margin-left:4.1%; position:relative;}
.i_d3_list li:nth-child(3n+1){ margin-left:0;}
.i_d3_list li .img img{ display:block; width:100%;}
.i_d3_list li .box{ position:absolute; left:25px; bottom:50px;}
.i_d3_list li .box .title1{ font-family:Arial, Helvetica, sans-serif; font-size:42px; color:#000000; line-height:50px; font-weight:bold; text-transform:uppercase;}
.i_d3_list li .box .title2{ font-size:20px; color:#000000; line-height:35px;}
.i_d3_list li .box .ico{ position:absolute; left:130px; top:55px;}

.i_d4{ background: url(../images/i_d4_bg.jpg) no-repeat center; height:876px;}

.i_d4_list li{ float:left; width:15.6%; height:235px; background-color: rgba(255, 255, 255, 0.2); border-radius: 10px; backdrop-filter: blur(8px) brightness(100%); box-sizing:border-box; border:#fff 1px solid; margin-left:1.28%;}
.i_d4_list li:nth-child(6n+1){ margin-left:0;}
.i_d4_list li .txt1{ font-size:14px; color:#000000; line-height:30px; text-align:center; padding-top:50px;}
.i_d4_list li .txt2{ font-size:60px; color:#008bd5; line-height:80px; text-align:center; font-weight:bold;}
.i_d4_list li .txt3{ font-family:Arial, Helvetica, sans-serif; font-size:14px; color:#000000; line-height:30px; text-align:center; text-transform:uppercase;}
.i_d4_list li .txt2 .dw{ font-size:35px;}

.i_d5_list{ text-align:center;}
.i_d5_list li{ display:inline-block; width:140px; height:140px; line-height:140px; text-align:center;}

.i_d6{ background: url(../images/i_d6_bg.jpg) no-repeat center; height:964px;}

.i_d6_box1{ position:relative;}
.i_d6_box1_title{ font-size:14px; color:#000000; line-height:20px; text-transform:uppercase;}
.i_d6_box1 .i_d6_box_hr{ position:absolute; left:105px; right:44%; top:10px; height:1px; background-color:rgba(0,0,0,0.23);}
.i_d6_title1{ font-family:Arial, Helvetica, sans-serif; font-size:120px; font-weight:bold; line-height:170px; color:#000000;}
.i_d6_box2{ width:410px; position:relative;}
.i_d6_box2 .title1{ float:left; font-size:35px; line-height:60px; font-weight:bold; color:#008bd5;}
.i_d6_box2 .title2{ float:right; font-size:35px; line-height:60px; font-weight:bold; color:#000000;}
.i_d6_box2 .i_d6_box2_hr{ position:absolute; left:150px; right:150px; top:30px; height:1px; background-color:rgba(0,0,0,0.12);}
.i_d6_txt1{ font-size:16px; color:#010101; line-height:35px; width:42%;}
.i_d6_txt1 *{ line-height:35px;}
.i_d6_txt2{ font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#010101; line-height:30px; width:42%;}
.i_d6_txt2 *{ line-height:30px;}

.i_d6_box3{ position:absolute; left:530px; top:510px; width:41%;}
.i_d6_box_title{ font-size:14px; color:#000000; line-height:20px; text-transform:uppercase;}
.i_d6_box3 .i_d6_box_hr{ position:absolute; left:75px; right:80px; top:10px; height:1px; background:rgba(0,0,0,0.2);}

.footer{ border-top:#eeeeee 1px solid;}
.footer_l{ float:left; width:50%;}
.footer_l_txt{ font-size:14px; color:#888888; line-height:25px; margin-top:10px;}
.footer_l_txt a{ color:#888888;}
.footer_r{ float:right; width:50%;}
.footer_lx_list{ float:right; width:600px;}
.footer_lx_list li{ float:left; padding-left:35px; position:relative; font-size:16px; color:#000000; line-height:40px; width:300px; box-sizing:border-box;}
.footer_lx_list li .ico{ position:absolute; left:0; top:5px; width:30px; height:30px; line-height:30px; text-align:center;}


/*关于我们*/
.n_banner_c{ position:relative;}
.n_banner{ display:block; width:100%; height:1058px; object-fit: cover;}

.n_banner_txt{ position:absolute; left:0; bottom:50%; width:100%; transform:translateY(50%);}
.n_banner_txt .title2{ font-size:60px; color:#008bd5; line-height:80px; font-weight:bold; text-transform:uppercase;}
.n_banner_txt .title1{ font-family:Arial, Helvetica, sans-serif; font-size:35px; color:#000000; line-height:60px;}

.n_banner_box{ position:absolute; left:0; bottom:210px; width:100%; height:60px;}
.n_banner_box_c{ position:relative;}
.n_banner_box_title1{ position:absolute; left:0; top:0; font-size: 14px; color: #000000; line-height: 20px; text-transform: uppercase;}
.n_banner_box_title2{ position:absolute; left:calc(50% - 65px); top:0; font-size: 14px; color: #000000; line-height: 20px; text-transform: uppercase;}
.n_banner_box_title3{ position:absolute; right:0; top:0; font-size: 14px; color: #000000; line-height: 20px; text-transform: uppercase;}
.n_banner_box .n_banner_box_hr1{ position: absolute; left: 90px; right: calc(50% + 75px); top: 10px; height: 1px; background:rgba(0,0,0,0.34);}
.n_banner_box .n_banner_box_hr2{ position: absolute; left: calc(50% + 10px); right: 170px; top: 10px; height: 1px; background:rgba(0,0,0,0.34);}



.n_nav_c{ position:absolute; left:0; bottom:30px; width:100%;}
.n_nav_list li{ float:left; width:31%; margin-left:3.5%;}
.n_nav_list li:nth-child(3n+1){ margin-left:0;}
.n_nav_list li a{ display:block; width:100%; background:rgba(255,255,255,0.6); box-sizing:border-box; padding:15px 20px; border-radius:10px; transition:all 0.3s;}
.n_nav_list li .title1{ font-size:18px; color:#000000; line-height:35px; transition:all 0.3s;}
.n_nav_list li .title1 .ico{ position: relative; top: -2px; margin-left: 10px;}
.n_nav_list li .title2{ font-family:Arial, Helvetica, sans-serif; font-size:26px; color:#000000; line-height:35px; font-weight:bold; text-transform:uppercase; transition:all 0.3s;}
.n_nav_list li.on .title1,
.n_nav_list li:hover .title1{ color:#fff;}
.n_nav_list li.on .title2,
.n_nav_list li:hover .title2{ color:#fff;}
.n_nav_list li.on a,
.n_nav_list li:hover a{ background:rgba(0,139,213,0.7);}
@media only screen and (max-width:1400px) {
	.n_nav_list li .title2{ font-size:20px;}
}


.ab_d1_l{ float:left; width:44%; padding-right:35px; position:relative; box-sizing:border-box;}
.ab_d1_l_txt1{ font-size:16px; color:#444444; line-height:35px;}
.ab_d1_l_txt1 *{ line-height:35px;}
.ab_d1_l_txt2{ font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#f2f2f2; line-height:25px; margin-top:40px;}
.ab_d1_l_txt2 *{ line-height:25px;}
.ab_d1_l .hr1{ position:absolute; right:0; top:0; bottom:40px; width:1px; background:#7fc5ea;}
.ab_d1_l .hr2{ position:absolute; left:0; right:40px; bottom:0; height:1px; background:#7fc5ea;}
.ab_d1_l .ab_d1_l_txt{ position:absolute; right:-40px; bottom:-40px; height:80px; width:80px; text-align:center; line-height:80px; font-size:14px; color:#7fc5ea;}
.ab_d1_r{ float:right; width:54%; position:relative;}
.ab_d1_r .img img{ display:block; width:100%; border-radius:20px;}

.ab_d1_r_box{ position:absolute; left:25px; bottom:30px;; right:25px;}
.ab_d1_r_box_title{ font-size:14px; color:#000; line-height:20px; text-transform:uppercase;}
.ab_d1_r_box .ab_d1_r_box_hr{ position:absolute; left:50px; right:170px; top:10px; height:1px; background:rgba(255,255,255,0.34);}

.ab_d2{ position:relative;}
.ab_d2 .img img{ display:block; width:100%; height:583px; object-fit: cover; border-radius:20px;}
.ab_d2 .hr1{ position:absolute; left:44%; top:75px; bottom:75px; width:1px; background:#7fc5ea;}
.ab_d2 .ab_d2_txt{ font-size:16px; color:#444444; line-height:25px; position:absolute; right:0; bottom:50%; width:52%; padding-right:50px; box-sizing:border-box; transform:translateY(50%);}
.ab_d2 .ab_d2_txt *{ line-height:25px;}


/*工程案例*/
.case_list li{ float:left; width:32%; margin-left:2%; margin-top:60px; overflow:hidden; border-radius:10px; position:relative;}
.case_list li:nth-child(3n+1){ margin-left:0;}
.case_list li .img {
  position: relative;
  padding: 35% 0;
  overflow:hidden;
  box-sizing:border-box;
}
.case_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}
.case_list li .mb{ position:absolute; left:0; bottom:0; width:100%; height:192px; background:url(../images/case_mb.png) bottom repeat-x;}
.case_list li .mb .mb_box{ position:absolute; left:20px; bottom:20px; right:20px;}
.case_list li .mb .mb_box .txt1{ font-size: 20px; color: #fff; line-height: 30px; font-weight: bold;}
.case_list li .mb .mb_box .txt1 .ico { position: relative; top: -2px; margin-left: 10px;}
.case_list li .mb .mb_box .txt2{ font-size: 14px; color: #fff; line-height: 30px;}
.case_list li:hover .fd img{transform: scale(1.05)}


/*工程案例详情*/
.case_i_img{ float:left; width:62%; overflow:hidden; border-radius:20px;}
.case_i_img .img img { width: 100%; height: 774px; object-fit: cover;}
.case_i_r{ float:right; width:35%;}
.case_i_r .case_i_r_title1{ font-size:34px; color:#000; font-weight:bold; line-height:50px;}

.case_i_title_box{ padding:15px 0; border-bottom:#b6b6b6 1px solid;}
.case_i_title_box .title1{ font-size:20px; color:#000; line-height:25px; font-weight:bold;}
.case_i_title_box .title2{ font-family:Arial, Helvetica, sans-serif; font-size:14px; color:#008bd5; line-height:25px; font-weight:bold; text-transform:uppercase;}

.case_i_txt1{ margin-top:15px; font-size:16px; color:#888888; line-height:30px;}
.case_i_txt1 *{ color:#888888; line-height:30px;}

.case_i_txt2{ margin-top:15px; font-size:16px; color:#000; line-height:30px;}
.case_i_txt2 span{ color:#888888;}


/*产品类别页*/
.plb_list li{ float:left; width:32%; margin-left:2%; margin-top:60px; overflow:hidden; border-radius:10px; position:relative;}
.plb_list li:nth-child(3n+1){ margin-left:0;}
.plb_list li .img {
  position: relative;
  padding: 64.5% 0;
  overflow:hidden;
  box-sizing:border-box;
}
.plb_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: cover;
  transition: all 0.6s;
  background:#fff;
}
.plb_list li .mb{ position:absolute; left:0; bottom:0; width:100%; height:192px; background:url(../images/case_mb.png) bottom repeat-x;}
.plb_list li .mb .mb_box{ position:absolute; left:20px; bottom:20px; right:20px;}
.plb_list li .mb .mb_box .txt1{ font-family:Arial, Helvetica, sans-serif; font-size: 24px; color: #fff; line-height: 30px; font-weight: bold;}
.plb_list li .mb .mb_box .txt1 .ico { position: relative; top: -2px; margin-left: 10px; display:none;}
.plb_list li .mb .mb_box .txt2{ font-size: 14px; color: #fff; line-height: 30px;}
.plb_list li:hover .fd img{transform: scale(1.05)}


/*产品列表*/
.p_d1{ background:url(../images/p_d1_bg.jpg) center no-repeat; background-size:cover;}
.p_d1_img{ float:left; width:46.66%;}
.p_d1_img img{ display:block; width:100%; height:717px; object-fit: contain; border-radius:10px;}
.p_d1_r{ float:right; width:42%; margin-right:7.6%;}
.p_d1_r_title1{ font-size:18px; color:#000; line-height:40px;}
.p_d1_r_title1 .ico{ position:relative; top:-2px; margin-right:10px; display:none;}
.p_d1_r_title2{ font-family:Arial, Helvetica, sans-serif; font-size:36px; color:#000; line-height:50px; font-weight:bold; text-transform:uppercase;}

.p_d1_box{ position:relative;}
.p_d1_box_title{ font-size:14px; color:#000; line-height:20px; text-transform:uppercase;}
.p_d1_box .p_d1_box_hr{ position:absolute; left:0px; right:80px; top:10px; height:1px; background:#b6b6b6;}
.p_d1_r_title3{ font-size:26px; color:#000; line-height:40px;}
.p_d1_r_title4{ font-family:Arial, Helvetica, sans-serif; font-size:40px; color:#008bd5; font-weight:bold; line-height:50px; text-transform:uppercase;}
.p_d1_r_txt1{ font-size:14px; color:#888888; line-height:25px; margin-top:25px; height:370px;}
.p_d1_r_txt1 *{ line-height:25px;}
.p_d1_r_title5{ margin-top:20px; font-size:28px; color:#008bd5; font-weight:bold; line-height:40px; padding-left:80px; position:relative;}
.p_d1_r_title5 .title{ position:absolute; left:0; top:5px; font-size:22px; color:#000; line-height:30px; font-weight:normal; width:70px; border-right:#3f3c3b 1px solid;}

.p_list li{ float:left; width:22.8%; margin-left:2.93%; margin-top:60px;}
.p_list li:nth-child(4n+1){ margin-left:0;}
.p_list li:nth-child(1),
.p_list li:nth-child(2),
.p_list li:nth-child(3),
.p_list li:nth-child(4){ margin-top:0;}
.p_list li .img {
  position: relative;
  padding: 50% 0;
  overflow:hidden;
  box-sizing:border-box;
  overflow:hidden;
  border-radius:10px;
  border:#d9d9d9 1px solid;
}
.p_list li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: contain;
  transition: all 0.6s;
  background:#fff;
}
.p_list li .title{ font-size:16px; color:#000; line-height:30px; margin-top:10px;}


.i_d6_c{ position:relative;}
.p_list2{ padding-top:20px;}
.p_list2 li{}
.p_list2 li:nth-child(4n+1){ margin-left:0;}
.p_list2 li:nth-child(1),
.p_list2 li:nth-child(2),
.p_list2 li:nth-child(3),
.p_list2 li:nth-child(4){ margin-top:0;}
.p_list2 li .img {
  position: relative;
  padding: 50% 0;
  overflow:hidden;
  box-sizing:border-box;
  overflow:hidden;
  border-radius:10px;
}
.p_list2 li .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  object-fit: contain;
  transition: all 0.6s;
  /*background:#fff;*/
}
.p_list2 li .title{ font-size:16px; color:#ffffff; line-height:30px; margin-top:10px;}
.p_list2 li:hover .img{ box-shadow: 0px 0px 10px 0px rgba(245, 194, 57, 1);}
.i_d6_c .i_d6_c_prev{ position:absolute; left:50px; top:50%; margin-top:-53px; width:66px; height:66px; border-radius:50%; background:url(../images/left_ico.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s;}
.i_d6_c .i_d6_c_prev:hover{ /*border:#e82b32 1px solid; background:url(../images/i_d3_left_on.png) center no-repeat;*/}
.i_d6_c .i_d6_c_next{ position:absolute; right:50px; top:50%; margin-top:-53px; width:66px; height:66px; border-radius:50%; background:url(../images/right_ico.png) center no-repeat; z-index:99; cursor:pointer; transition:all 0.3s;}
.i_d6_c .i_d6_c_next:hover{ /*border:#e82b32 1px solid; background:url(../images/i_d3_right_on.png) center no-repeat;*/}


/*产品详情页*/
.p_d1_r_weizhi{ font-size:14px; color:#000; line-height:30px;}
.p_d1_r_weizhi a{ color:#000;}
.p_d1_r_weizhi span{ color:#008bd5;}
.p_i_d1_r_title{ font-size:30px; color:#000; line-height:30px; font-weight:bold;}

.p_i_d1_r_cs{ position:relative; padding-left:100px; height:50px; font-size:16px; color:#ffffff; line-height:50px;}
.p_i_d1_r_cs .title{ position:absolute; left:0; top:0; width:70px;}
.p_i_d1_r_cs .title .title1{ font-family:Arial, Helvetica, sans-serif; font-size:10px; color:#008bd5; line-height:20px; width:50px; text-align:center;}
.p_i_d1_r_cs .title .title2{ font-size:16px; color:#000; line-height:30px; width:50px; text-align:center;}
.p_i_d1_r_cs .title:after{content: ""; position:absolute; right:0;  top:50%; width:1px; height:30px; background:rgba(203,194,182,0.1); margin-top:-15px;}
.p_i_d1_r_cs .ys{ display:inline-block; position:relative; top:6px; width:24px; height:24px; background:#6f6f6f; overflow:hidden; border-radius:50%; margin-right:5px;}
.p_i_d1_r_cs .ys img{ display:block; width:24px; height:24px;}


/*发展历程*/
.fzlc_bg{ background:url(../images/fzlc_bg.jpg) top center no-repeat; background-size:cover;}
.fzlc_d1{ background:url(../images/fzlc_d1_c.png) center repeat; background-size:100% 100%; height:600px;}
.fzlc_d1_l{ float:left; width:50%; padding-left:50px; padding-right:30px; box-sizing:border-box;}
.fzlc_d1_l_title{ font-size:24px; color:#000000; line-height:50px; font-weight:bold;}
.fzlc_d1_l_title .fzlc_ico{ position:relative; top:-2px; margin-left:10px;}
.fzlc_d1_l_title .fzlc_ico1{ position:relative; margin-left:10px; top:-10px;}
.fzlc_d1_l_title2{ font-family:Arial, Helvetica, sans-serif; font-size:36px; color:#008bd5; line-height:45px; font-weight:bold; text-transform:uppercase;}
.fzlc_d1_l_content1{ font-size:16px; color:#444444; line-height:30px;}
.fzlc_d1_l_content1 *{ line-height:30px;}
.fzlc_d1_l_content2{ font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#444444; line-height:25px; margin-top:20px;}
.fzlc_d1_l_content2 *{ line-height:25px;}

.fzlc_d1_r{ float: right; width: 43%; margin-right:30px;}
.fzlc_d1_r_box1{ position:relative; border-radius:15px; overflow:hidden; margin-top:50px;}

.fzlc_d1_r_box_title{  font-size:14px; color:#000000; line-height:20px; text-transform:uppercase;}
.fzlc_d1_r_box_title1{ position:absolute; left:40px; top:40px;}
.fzlc_d1_r_box_title2{ position:absolute; top:40px; right:40px;}
.fzlc_d1_r_box_title3{ position:absolute; left:50px; bottom:40px;}
.fzlc_d1_r_box1 .ab_d1_r_box_hr1{ position:absolute; left:94px; right:133px; top:49px; height:1px; background:rgba(255,255,255,0.34);}
.fzlc_d1_r_box1 .ab_d1_r_box_hr2{ position:absolute; left:62px; top:86px; bottom:64px; width:1px; background:rgba(255,255,255,0.34);}


.fzlc_d2{ background:url(../images/fzlc_d1_c.png) center repeat; background-size:100% 100%; height:980px;}
.fzlc_d3{ background:url(../images/fzlc_d1_c.png) center repeat; background-size:100% 100%; height:700px;}


/*企业文化*/
.qywh_d1{ background:url(../images/qywh_d1_bg.png) bottom center no-repeat; background-size:cover; min-height:800px; position:relative;}
.qywh_d1_l{ float:left; width:50%; padding-left:50px; padding-right:50px; box-sizing:border-box;}
.qywh_d1_r{ float:right; width:50%; padding-left:50px; padding-right:50px; box-sizing:border-box;}
.qywh_d1_hr{ text-align:center; line-height:30px; height:30px; font-size:14px; color:#008bd5; position:relative;}
.qywh_d1_hr:after{ content: ""; position:absolute; left:50px; top:15px; width:calc(50% - 100px);; height:1px; background:#008bd5;}
.qywh_d1_hr:before{ content: ""; position:absolute; right:50px; top:15px; width:calc(50% - 100px);; height:1px; background:#008bd5;}

.qywh_d1_box{ position:absolute; right:0; bottom:0; width:50%; height:560px;}
.qywh_d1_box_logo{ position:absolute; right:50px; top:0;}
.qywh_d1_box_title1{ position:absolute; right:50px; bottom:50px;}
.qywh_d1_box_hr1{ position:absolute; right:58px; top:122px; bottom:100px; width:1px; background:rgba(0,0,0,0.2);}
.qywh_d2{ background:url(../images/qywh_d2_bg.png) center no-repeat; background-size:100% 100%; width:calc(50% - 30px); min-height:973px; position:relative; box-sizing:border-box; padding:350px 50px 50px 50px;}

.qywh_d3{ background:url(../images/qywh_d3_bg.png) center no-repeat; background-size:100% 100%; width:calc(50% - 30px); min-height:973px; position:relative; box-sizing:border-box; padding:350px 50px 50px 50px;}

.qywh_d4{ background:url(../images/qywh_d4_bg.png) center no-repeat; background-size:100% 100%; min-height:706px; position:relative; box-sizing:border-box; padding:50px 70px;}
.qywh_d4_box1{ position:absolute; left:70px; bottom:50px; width:46%; height:100px;} 
.qywh_d4_box_hr1{ position:absolute; left:94px; right:133px; top:50px; height:1px; background:rgba(0,0,0,0.2);}