body{
	max-width: 640px;
	margin: 0 auto;
	background-color: #fff;
	visibility: hidden;
}
.header{
	padding:10px 3%;
	position: relative;
  box-shadow: 0px 0px 10px 0px rgba(10, 2, 5, 0.15);
	z-index: 2px
}
.header .logo{
	max-width:40%;
	display: block;
	height:40px;
	box-sizing:border-box;
	padding:5px 0;

}

.header.fixed
{
	position: fixed;
	top: 0;
	left: 0;
}
.footer.fixed
{
	position: fixed;
	bottom: 0;
	left: 0;
}

/*banner*/
.banner	.slideBox{ position:relative; overflow:hidden; margin:0 auto;  max-width:100%; }
.banner	.slideBox .hd{ position:absolute; height:28px; line-height:28px; bottom:0px; right:0; z-index:1;  width:100%; text-align:center;}
.banner	.slideBox .hd li{ display:inline-block; width:8px; height:8px;  background:none; text-indent:-9999px; overflow:hidden; margin:0 6px;border-radius: 50%; background:rgba(255,255,255,0.5);}
.banner	.slideBox .hd li.on{ background:rgba(255,255,255,1);  }
.banner	.slideBox .bd{ position:relative; z-index:0; }
.banner	.slideBox .bd li{ position:relative; text-align:center;  }
.banner	.slideBox .bd li img{ background:url(images/loading.gif) center center no-repeat;  vertical-align:top; width:100%;}
.banner	.slideBox .bd li a{ -webkit-tap-highlight-color:rgba(0,0,0,0);  } 
.banner	.slideBox .bd li .tit{ display:block; width:100%;  position:absolute; bottom:0; text-indent:10px; height:28px; line-height:28px; background:url(../images/tm.png) repeat; color:#fff;  text-align:left;  }


.sl{overflow:hidden; text-overflow:ellipsis;white-space: nowrap;}
.sl2{overflow: hidden; text-overflow: ellipsis; display: box; display: -webkit-box; line-clamp: 2; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.sl3{overflow: hidden; text-overflow: ellipsis; display: box; display: -webkit-box; line-clamp: 3; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.sl4{overflow: hidden; text-overflow: ellipsis; display: box; display: -webkit-box; line-clamp: 4; -webkit-line-clamp: 4; -webkit-box-orient: vertical;}
.sl5{overflow: hidden; text-overflow: ellipsis; display: box; display: -webkit-box; line-clamp: 5; -webkit-line-clamp: 5; -webkit-box-orient: vertical;}



.hamburger {
		display: block;
	width: 28px;
	height: 18px;
	padding: 11px;
	position: absolute;
	top: 50%;margin-top: -20px;
	right: 3%;

  display: inline-block;
  cursor: pointer;
  transition-property: opacity, filter;
  transition-duration: 0.15s;
  transition-timing-function: linear;
  font: inherit;
  color: inherit;
  text-transform: none;
  background-color: transparent;
  border: 0;
  overflow: visible; }
  .hamburger:hover {
    opacity: 0.7; }

.hamburger-box {
  width: 30px;
  height: 24px;
  display: inline-block;
  position: relative; }

.hamburger-inner {
  display: block;
  top: 50%;
  margin-top: -2px; }
  .hamburger-inner, .hamburger-inner::before, .hamburger-inner::after {
    width: 30px;
    height: 2px;
    background-color: #000000;
    border-radius: 4px;
    position: absolute;
    transition-property: transform;
    transition-duration: 0.15s;
    transition-timing-function: ease; }
  .hamburger-inner::before, .hamburger-inner::after {
    content: "";
    display: block; }
  .hamburger-inner::before {
    top: -10px; }
  .hamburger-inner::after {
    bottom: -10px; }

.hamburger--slider .hamburger-inner {
  top: 8px; }
  .hamburger--slider .hamburger-inner::before {
    top: 10px;
    transition-property: transform, opacity;
    transition-timing-function: ease;
    transition-duration: 0.15s; }
  .hamburger--slider .hamburger-inner::after {
    top: 20px; }

.hamburger--slider.is-active .hamburger-inner {
  transform: translate3d(0, 10px, 0) rotate(45deg); }
  .hamburger--slider.is-active .hamburger-inner::before {
    transform: rotate(-45deg) translate3d(-5.71429px, -6px, 0);
    opacity: 0; }
  .hamburger--slider.is-active .hamburger-inner::after {
    transform: translate3d(0, -20px, 0) rotate(-90deg); }

/*首页*/
.top_search_dh{ position: absolute; top: 50%; margin-top: -20px; right: 120px; font-size:16px; color:#FF0000; line-height:20px; font-weight:bold;}
.top_search_ico{ height:35px; position: absolute; top: 50%; margin-top: -20px; right: 65px;}


.i_p_search{ position:absolute; top:60px; left:0; width:100%; background:rgba(255,255,255,0.83); display:none;}
.i_p_search .i_p_search_c{ background:rgba(255,255,255,0.58); height:40px; border-radius:10px;}
.i_p_search .top_search_txt{ float:left; width:85%; height:40px; line-height:40px; border:0; box-sizing:border-box; font-size:14px; background:transparent; padding:0 15px;}
.i_p_search .top_search_bt{ float:right; width:15%; height:40px; background:url(../images/search_bt.png) transparent center center no-repeat; background-size:25px 25px; border:0; box-sizing:border-box;}


.i_p_nav li{ float:left; width:33.33%; border-left:#e5e5e5 1px solid; border-top:#e5e5e5 1px solid; padding:10px 0; box-sizing:border-box;}
.i_p_nav li:nth-child(1){ border-top:0;}
.i_p_nav li:nth-child(2){ border-top:0;}
.i_p_nav li:nth-child(3){ border-top:0;}
.i_p_nav li:nth-child(3n+1){ border-left:0;}
.i_p_nav li .ico{ height:40px;}
.i_p_nav li .ico1{ background:url(../images/p_nav_ico1.png) center no-repeat;}
.i_p_nav li .ico2{ background:url(../images/i_lb_ico2.png) center no-repeat;}
.i_p_nav li .ico3{ background:url(../images/i_lb_ico3.png) center no-repeat;}
.i_p_nav li .ico4{ background:url(../images/i_lb_ico4.png) center no-repeat;}
.i_p_nav li .ico5{ background:url(../images/i_lb_ico5.png) center no-repeat;}
.i_p_nav li .ico6{ background:url(../images/i_lb_ico6.png) center no-repeat;}
.i_p_nav li .txt{ font-size:12px; color:#858585; line-height:30px; text-align:center;}

.i_p_nav li .ico261{ background: url(../images/p_nav_ico2.png) center no-repeat;}
.i_p_nav li .ico262{ background: url(../images/p_nav_ico3.png) center no-repeat;}
.i_p_nav li .ico263{ background: url(../images/p_nav_ico4.png) center no-repeat;}
.i_p_nav li .ico264{ background: url(../images/p_nav_ico5.png) center no-repeat;}
.i_p_nav li .ico276{ background: url(../images/p_nav_ico6.png) center no-repeat;}
.i_p_nav li .ico277{ background: url(../images/p_nav_ico7.png) center no-repeat;}
.i_p_nav li .ico278{ background: url(../images/p_nav_ico8.png) center no-repeat;}
.i_p_nav li .ico279{ background: url(../images/p_nav_ico9.png) center no-repeat;}
.i_p_nav li .ico280{ background: url(../images/p_nav_ico10.png) center no-repeat;}
.i_p_nav li .ico281{ background: url(../images/p_nav_ico11.png) center no-repeat;}
.i_p_nav li .ico282{ background: url(../images/p_nav_ico12.png) center no-repeat;}

.i_p_nav li.on .ico1,.i_p_nav li:hover .ico1{ background: url(../images/p_nav_ico1_on.png) center no-repeat;}
.i_p_nav li.on .ico261,.i_p_nav li:hover .ico261{ background: url(../images/p_nav_ico2_on.png) center no-repeat;}
.i_p_nav li.on .ico262,.i_p_nav li:hover .ico262{ background: url(../images/p_nav_ico3_on.png) center no-repeat;}
.i_p_nav li.on .ico263,.i_p_nav li:hover .ico263{ background: url(../images/p_nav_ico4_on.png) center no-repeat;}
.i_p_nav li.on .ico264,.i_p_nav li:hover .ico264{ background: url(../images/p_nav_ico5_on.png) center no-repeat;}
.i_p_nav li.on .ico276,.i_p_nav li:hover .ico276{ background: url(../images/p_nav_ico6_on.png) center no-repeat;}
.i_p_nav li.on .ico277,.i_p_nav li:hover .ico277{ background: url(../images/p_nav_ico7_on.png) center no-repeat;}
.i_p_nav li.on .ico278,.i_p_nav li:hover .ico278{ background: url(../images/p_nav_ico8_on.png) center no-repeat;}
.i_p_nav li.on .ico279,.i_p_nav li:hover .ico279{ background: url(../images/p_nav_ico9_on.png) center no-repeat;}
.i_p_nav li.on .ico280,.i_p_nav li:hover .ico280{ background: url(../images/p_nav_ico10_on.png) center no-repeat;}
.i_p_nav li.on .ico281,.i_p_nav li:hover .ico281{ background: url(../images/p_nav_ico11_on.png) center no-repeat;}
.i_p_nav li.on .ico282,.i_p_nav li:hover .ico282{ background: url(../images/p_nav_ico12_on.png) center no-repeat;}

.i_p2{ background:#f1f1f1;}
.i_p2_list1 li{ float:left; margin-left:2%; width:49%; background:#fff;}
.i_p2_list1 li:nth-child(1){ margin-left:0;}
.i_p2_list1 li img{ display:block; width:100%;}
.i_p2_list1 li .txt1{ font-size:12px; color:#414141; line-height:30px; text-align:center;}

.i_p2_list2 li{ float:left; margin-left:2%; width:32%; background:#fff;}
.i_p2_list2 li:nth-child(1){ margin-left:0;}
.i_p2_list2 li img{ display:block; width:100%;}
.i_p2_list2 li .txt1{ font-size:12px; color:#414141; line-height:30px; text-align:center;}

.i_fw{ background:url(../images/i_fw_bg.jpg) center no-repeat; background-size:cover;}
.i_fw .title1{ font-size:24px; color:#ffffff; line-height:30px; padding-top:20px; text-align:center;}
.i_fw .title2{ font-size:12px; color:#ffffff; line-height:25px; padding-top:10px; text-align:center;}

.i_fw_list{}
.i_fw_list li{ float:left; width:33.33%;}
.i_fw_list li .ico_c{ width:50px; height:50px; border:#ffffff 1px solid; padding:8px; border-radius:50%; margin:0 auto;}
.i_fw_list li .ico_c .ico{ width:50px; height:50px; border-radius:50%;}
.i_fw_list li .ico_c .ico1{ background:url(../images/i_fw_ico1.png) #ffffff center no-repeat; background-size:auto 20px;}
.i_fw_list li .ico_c .ico2{ background:url(../images/i_fw_ico2.png) #ffffff center no-repeat; background-size:auto 20px;}
.i_fw_list li .ico_c .ico3{ background:url(../images/i_fw_ico3.png) #ffffff center no-repeat; background-size:auto 20px;}
.i_fw_list li .txt{ font-size:12px; color:#ffffff; line-height:25px; padding-top:10px; text-align:center;}
/*
.i_fw_list li:hover .ico_c{ border:#2061b0 1px solid;}
.i_fw_list li:hover .ico_c .ico1{ background:url(../images/i_fw_ico1_on.png) #2061b0 center no-repeat;}
.i_fw_list li:hover .ico_c .ico2{ background:url(../images/i_fw_ico2_on.png) #2061b0 center no-repeat;}
.i_fw_list li:hover .ico_c .ico3{ background:url(../images/i_fw_ico3_on.png) #2061b0 center no-repeat;}
*/

.i_news_title1{ font-size:18px; color:#444444; line-height:25px; text-align:center;}
.i_news_title2{ font-size:14px; color:#999999; line-height:25px; text-align:center; text-transform : uppercase;}
.i_news_hr{ width:84px; height:2px; background:#1f61af; margin:0 auto; margin-top:5px;}

.i_news_list li{ border-bottom:#acacac 1px dashed; padding:10px 3%;}
.i_news_list li .i_news_img{ float:left; width:35%;}
.i_news_list li .txt{ float:right; width:63%;}
.i_news_list li .txt .txt1{ font-size:14px; color:#000000; line-height:25px;}
.i_news_list li .txt .txt2{ font-size:12px; color:#747474; line-height:22px; height:44px; overflow:hidden;}

.footer{ background:#333333; padding:10px 3%;}
.footer .footer_txt1{ text-align:center; font-size:12px; color:#fff; line-height:25px;}
.footer .footer_txt1 a{ color:#fff; margin:0 10px;}
.footer .footer_txt2{ text-align:center; font-size:12px; color:#fff; line-height:25px;}
.footer .footer_txt2 a{ color:#fff; margin:0 10px;}

/*关于我们*/
.n_banner img{ display:block; width:100%;}

/*新闻列表*/
.n_nav{ padding-top:10px; padding-bottom:10px;}
.n_nav a{ float:left; display:block; width:21%; height:50px; line-height:50px; text-align:center; font-size:16px; color:#585858; margin:0 2%; position:relative;}
.n_nav a:after{content: "";width:00%;height: 3px;background: #1b60a1;position: absolute;left: 0;bottom:0%;transition: all 0.3s}
.n_nav a:hover:after{width: 100%;left: 0}
.n_nav a.on:after{width: 100%;left: 0}

.bg1{ background:#f9f9f9;}

/*新闻详情页*/
.i_hr{ height:10px; background:#f0f0f0;}
.newsinfo {padding: 10px;background: #fff;margin:20px 0 20px 0;}
.newsinfo .h1{font-size: 18px;line-height: 30px;text-align: center;}
.newsinfo .news_i_title2{ font-size:12px; color:#a6a6a6; line-height:25px; text-align:center; border-bottom:#d1d1d1 1px dashed; padding-bottom:10px;margin-bottom: 20px}

.page_box{padding: 15px 0;background: #eeeeee }
.page_box li{float: left;width: 30%;margin-right:5%;text-align: center;background: #fff; line-height:30px;}
.page_box li:nth-child(3){margin-right: 0}

/*产品列表页*/
.product_list li{ float:left; width:49%; background:#fff; margin-left:2%; margin-top:20px;}
.product_list li:nth-child(2n+1){ margin-left:0;}
.product_list li .img{ width:100%; height:3.0rem; line-height:3.0rem; text-align:center;}
.product_list li .img img{vertical-align: middle;    width: auto;height: auto;max-height: 80% !important;vertical-align: middle;max-width: 90% !important;display: inline-block;margin: 0 auto;transition: 0.3s linear 0s;}
.product_list li .txt{ font-size:16px; color:#4d4d4d; line-height:35px; text-align:center;}
/*.product_list li:hover{ box-shadow:0px 0px 20px #ccc;}*/

/*产品详情页*/
.p_i_bt{ line-height:30px; padding:10px 0; text-align:center; font-size:18px; color:#444444; /*border-bottom:#dcdcdc 1px solid;*/}
.p_i_img{ background:#fff; width:100%; height:5.5rem; line-height:5.5rem; text-align:center; border:#dcdcdc 1px solid;}
.p_i_img img{vertical-align: middle;    width: auto;height: auto;max-height: 80% !important;vertical-align: middle;max-width: 90% !important;display: inline-block;margin: 0 auto;transition: 0.3s linear 0s;}
.p_i_txt .txt1{ font-size:14px; color:#9c9c9c; line-height:25px;}
.p_i_txt .title2{ padding-top:5px; font-size:16px; color:#454545; line-height:30px;}
.p_i_txt .txt2{ font-size:14px; color:#9c9c9c; line-height:25px;}


.p_i_title{ background:#f0f1f1;}
.p_i_title li{ float:left; border-top:#f0f1f1 2px solid; border-right:#e4e5e5 1px solid; width:25%; height:40px; text-align:center; line-height:40px; color:#333; cursor:pointer;}
.p_i_title li.on{ border-top:#007cbf 2px solid; border-right:#e4e5e5 1px solid; background:#fff;}
.p_i_box{ padding:20px 3%; background:#fff;}

.p_i_box table{ border-color:#ccc; display:none;}
.p_i_box table tr.title td{ text-align:center; background:#60b1e3 !important; color:#fff; padding:10px 0; line-height:20px;}
.p_i_box table tr td{ text-align:center; height:40px;}
.p_i_box table tr:nth-child(2n+1) td{ background:#e7e7e7;}


/*工程案例*/
.case_list li{ float:left; width:49%; background:#f0f0f0; position:relative; margin-left:2%; margin-bottom:20px;}
.case_list li:nth-child(2n+1){ margin-left:0;}
.case_list li img{ display:block; width:100%;}
.case_list li .txt{ height:40px; line-height:40px; padding-left:5px; padding-right:30px; font-size:14px; color:#505050;}
.case_list li .ico{ position:absolute; right:5px; bottom:8px; width:14px; border:#555555 1px solid; border-radius:50%; padding-left:6px; line-height:20px; font-size:18px; color:#505050;}

/*招商加盟*/
.zs_d1_txt{ line-height:25px; text-align:center;}
.zs_d1_list{ width:100%;}
.zs_d1_list li{ float:left; width:49%; background:#f2f2f2; padding-top:20px; padding-bottom:20px; margin-left:2%; margin-bottom:20px;}
.zs_d1_list li:nth-child(2n+1){ margin-left:0;}
.zs_d1_list li .ico{ height:68px; width:68px; border:#c9c9c9 1px solid; border-radius:50%; margin:0 auto;}
.zs_d1_list li .ico1{ background:url(../images/zs_d1_ico1.png) center no-repeat;}
.zs_d1_list li .ico2{ background:url(../images/zs_d1_ico2.png) center no-repeat;}
.zs_d1_list li .ico3{ background:url(../images/zs_d1_ico3.png) center no-repeat;}
.zs_d1_list li .ico4{ background:url(../images/zs_d1_ico4.png) center no-repeat;}
.zs_d1_list li .txt{ margin-top:12px; line-height:25px; font-size:14px; color:#565656; text-align:center;}
.zs_d1_list li:hover{ background:#1e60b0;}
.zs_d1_list li:hover .ico{ border:#fff 1px solid;}
.zs_d1_list li:hover .ico1{ background:url(../images/zs_d1_ico1_on.png) center no-repeat;}
.zs_d1_list li:hover .ico2{ background:url(../images/zs_d1_ico2_on.png) center no-repeat;}
.zs_d1_list li:hover .ico3{ background:url(../images/zs_d1_ico3_on.png) center no-repeat;}
.zs_d1_list li:hover .ico4{ background:url(../images/zs_d1_ico4_on.png) center no-repeat;}
.zs_d1_list li:hover .txt{ color:#fff;}

.zs_d7_c{}
.zs_d7_c .zs_ms{ width:94%; margin:0 auto;}
.zs_d7_c .zs_ms .zs_ms_inp1{ width:100%; height:40px; border:#e1e1e1 1px solid; padding:0 10px; font-size:14px; box-sizing:border-box;}
.zs_d7_c .zs_ms .zs_ms_txt1{ float:left; width:65px; height:40px; line-height:40px; font-size:14px; text-align:right; font-size:14px;}
.zs_d7_c .zs_ms .xingbie{ float:left; width:60px; height:40px; line-height:40px; border:#e1e1e1 1px solid; text-align:center; font-size:14px; margin-left:5px; cursor:pointer}
.zs_d7_c .zs_ms .on{ border:#1e60b0 1px solid;}
.zs_d7_c .zs_ms .zs_ms_textarea{ width:100%; height:60px; border:#e1e1e1 1px solid; padding:0 10px; font-size:14px; line-height:25px; box-sizing:border-box;}
.zs_d7_c .zs_ms .zs_ms_bt1{ width:100%; height:40px; border:#1e60b0 1px solid; background:#1e60b0; padding:0 10px; font-size:14px; color:#fff; box-sizing:border-box;}
.zs_d7_c .zs_ms_r{ float:right; width:473px; border-left:#dedede 1px solid; height:480px; padding-left:60px;}
.zs_d7_c .zs_ms_r .title1{ font-size:30px; color:#1e60b0; line-height:40px; font-weight:bold; padding-top:35px;}
.zs_d7_c .zs_ms_r .title2{ font-size:14px; color:#bdbdbd; line-height:25px; font-weight:bold;}
.zs_d7_c .zs_ms_r .txt1{ font-size:14px; color:#000000; line-height:30px; padding-top:40px;}
.zs_d7_c .zs_ms_r .txt1 span{ font-size:24px; color:#1e60b0; font-weight:bold;}

/*联系我们*/
.lx_title{ font-size: 18px; color: #4a4a4a; line-height: 60px; font-weight:bold;}