/*重写系统文字颜色*/
:root {--primary: #16D5FF;--secondary: #666;--light: #F2F8FE;--dark: #111111;--white:#FFF;}
body {margin: 0;font-family: "Open Sans", sans-serif;font-size: 1rem;font-weight: 400;line-height: 1.7;color: #666;background-color: #fff;-webkit-text-size-adjust: 100%;-webkit-tap-highlight-color: rgba(0, 0, 0, 0);}
/*重写连接颜色*/
a:hover {color: #12aacc;}
a {color: #16D5FF;text-decoration: none;}

/*重写文字颜色*/
.text-primary {color: #16D5FF !important;}

/*头部样式*/
.top-bar {
  background-color: #000;
  padding: 5px 10px;
}
.top-bar .dropdown-item.active,
.top-bar .dropdown-item:active {
  color: #fff;
  text-decoration: none;
  background-color: #0d6efd; /* 深蓝色，可修改 */
}


/*img four:three 4:3*/
.img_four_three{width: 100%;padding-top: 75%;position: relative; overflow: hidden;}
.img_four_three img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width: 100%;transition: all 0.5s ease-in-out;}
.img_bg_mask::after{content: '';position: absolute;top: 0;left: 0;right: 0;bottom: 0;background: rgba(0, 0, 0, 0.3); }
.img_four_three .scale:hover{transform: translate(-50%,-50%) scale(1.2);transition: all 0.5s ease-in-out;}

/*img three:four 3:4*/

.img_three_four{width: 75%;padding-top: 100%;position: relative; overflow: hidden; margin:0 12.5%; }
.img_three_four img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);transition: all 0.5s ease-in-out;object-fit: cover; height: 100% !important; width: auto !important;}
.img_three_four .scale:hover{transform: translate(-50%,-50%) scale(1.2);transition: all 0.5s ease-in-out;}


.owl-carousel .owl-dots{left: 0%; bottom: 0%; margin: 0px auto 10px auto; text-align: center;}
.owl-carousel .owl-dot{background-color: #000 !important;}
.owl-carousel .owl-dot.active{background-color: #16D5FF !important;}
.owl-nav{height: 0px; display: none;}
.owl-carousel .owl-nav button.owl-next, .owl-carousel .owl-nav button.owl-prev, .owl-carousel button.owl-dot{display: inline-block;width: 13px;height: 13px;border-radius: 50%;margin-right: 6px; background-color: #000;}
.owl-carousel .owl-nav button.owl-next, .owl-carousel .owl-nav button.owl-prev, .owl-carousel button.owl-dot.active {display: inline-block;background:var(--brcolor);width: 13px;height: 13px;border-radius: 50%;margin-top: 11px;margin-right: 6px;border: transparent;}
.certificate-carousel .owl-dots{margin-top: 20px;}
.scroll_top_btn{position: fixed;bottom: 40px;right: 30px;background-color: var(--brcolor);color: #fff;display: inline-block;width: 40px;height: 40px;line-height: 40px;text-align: center;border-radius: 5px;font-size: 40px;font-weight: 700;z-index: 9999999999;display: none;}



.navbar .navbar-nav .nav-link:hover, .navbar .navbar-nav .nav-link.active {color: #16D5FF !important;}
.navbar .navbar-nav .nav-link {margin-right: 30px;padding: 25px 0;color:var(--dark);font-weight: 500;outline: none;}
/*重写按钮背景和文字颜色*/
.btn-primary {color:var(--dark);background-color: #16D5FF;border-color: #16D5FF;}
.btn-primary:hover{background-color: #12aacc;border-color: #12aacc; }
.btn,.btn-primary {color: #FFFFFF;}

/*首页大标题样式*/
.display-6 {font-size: calc(1.375rem + 1.5vw);font-weight: 700;line-height: 1.2;
color:var(--dark);}

/*首页产品展示样式*/
.service-item {position: relative;overflow: hidden;}
.service-item.bg-white::after { border-color: transparent transparent var(--light) transparent;}
.service-item.bg-white:hover::after { border-color: transparent transparent var(--white) transparent;}
.service-item::after {position: absolute;
        content: "";
        width: 0;
        height: 0;
        top: -80px;
        right: -80px;
        border: 80px solid;
        transform: rotate(45deg);
        opacity: 1;
        transition: .5s;
    }
    
/*显示几行的样式，超过显示省略号*/
.hang1,.hang2,.hang3{ width: 100%; overflow: hidden;text-overflow:ellipsis;display: -webkit-box;-webkit-box-orient:vertical;}
.hang1{-webkit-line-clamp:1;}
.hang2{-webkit-line-clamp:2;}
.hang3{-webkit-line-clamp:3;}




/*首页新闻列表样式*/
.hyzx dl{ width:auto; height: auto; padding: 20px; border-bottom: 1px #ececec solid;}
.hyzx dl:hover{box-shadow: 0 .5rem 1rem rgba(var(--bs-body-color-rgb), .15) !important; background-color: #FFF;}
.hyzx dl dt{ width: 100%; height: 50px; line-height: 50px; color:var(--dark); overflow: hidden;}
.hyzx dl dd{ font-size:14px;color:var(--secondary);  width: 100%; overflow: hidden;text-overflow:ellipsis;display: -webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2; line-height: 24px;}

/*鼠标经过图片放大*/
.newsimg,.socardimg{width:auto;margin:0px auto; overflow: hidden; display: flex; justify-content: center; align-items: center;}
.newsimg{ height: 200px;}
.honer div .newsimg{height: 160px;}
.socardimg{ height: 260px; border-top-left-radius: var(--bs-card-inner-border-radius);
  border-top-right-radius: var(--bs-card-inner-border-radius);
}
.jjfany .socardimg{ height: 260px;}
.newsimg img,.socardimg img,.honerimg img{ width: 100%; height: 100%; transform: scale(1); transition: all 1s;}
.newsimg img:hover,.socardimg img:hover,.honerimg img:hover{ transform: scale(1.2);}

/*底部*/
.foot h6{ display:inline; width:100%;border-bottom: 2px #16D5FF solid;  padding-bottom: 10px;}
.foot ul{ margin-top: 7px;border-top: 1px #444444 solid; padding-top: 10px;}
.foot li{ height: 2rem; line-height: 2rem;}
.foot li a{ color: #71808c; font-size: 14px; text-decoration-line: none;}
.foot h6{ color:#FFF;}
.ewm{ padding: 10px; background-color: #FFF;}


/*关于我们内页*/
.nyabout{background: url(../img/2.jpg) no-repeat center;}
.nyaboutbg{background-color: rgba(0, 0, 0, 0.3); width: 100%; height: 100%;}
.nyaboutbg .breadcrumb-item{ color: #ccc;}
.breadcrumb-item + .breadcrumb-item::before{
    content:">"; color: #ccc;
  }

.about_wedo{ font-size: 14px;  text-align: center;}
.about_wedo div span{ font-size:2.5rem; color: #16D5FF; font-weight: 400;}

.honer .card{ padding: 10px; padding-bottom: 0;}


/*产品展示侧边导航栏css*/
.cpzsul li{ padding:10px 0px; position: relative;}
.cpzsul li:hover a,.cpzsul li.active a{color: #12aacc; padding-left: 18px;}

.cpzsul li.active::before,.cpzsul li:hover a::before{position: absolute;
  content: "";
  height: 8px;
  width: 8px;
  border-radius: 50%;
  background: #12aacc;
  left: 3px;
  top: 18px;}

/*产品展示列表样式*/
.cpzslist{ background-color: #F7FBFF; padding: 15px;}


.cpzslistleft .box_img{padding-bottom: 100%; }

.btn-more {
  font-size: 14px;
  line-height: 36px;
  position: relative;
  display: inline-block;
  padding: 5px 20px;
  color: #12aacc;
  background-color: #fff;
  border: 1px #12aacc solid;transition: all .5s ease-in-out; 

}
.btn-more:hover{background: #12aacc; color: #FFF;transition: all .5s ease-in-out; }

.pagination .page-item .active{background: #12aacc; color: #FFF;}

.pl30{ padding-left: 30px;}



.cpzscon .carousel-indicators { 
  bottom: -90px;
}
.cpzscon .carousel-indicators [data-bs-target] {
  width: 50px;
  height: 50px;
   position: relative;
}
.cpzscon .carousel-indicators [data-bs-target] img{ position: absolute; top: 0; z-index: 999; left: 0;}

.cpzscon li{ padding:5px 0px;}


.bg-breadcrumb {
  position: relative;
  overflow: hidden;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../img/2.jpg);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 60px 0 60px 0;
  transition: 0.5s;
}
.breadcrumb-item+.breadcrumb-item::before {
  float: left;
  padding-right: .5rem;
  color: #FFF;
  content: var(--bs-breadcrumb-divider, ">")
}
.breadcrumb-item{ color: #FFF;}

.conimg img{ max-width: 100%;}

.nylist a{ color: #71808c; display: block;transition: all .5s ease-in-out; padding-left: 15px;}
.nylist a.active,.nylist a:hover{ color:#FFF; background-color: #12aacc; display: block; transition: all .5s ease-in-out;}

/*图片经过放大统一样式*/
.box_img{ width: 100%; height: 0px; padding-bottom: 75%; position: relative; overflow: hidden;}
.box_img img{height: 100%; width: 100%;object-fit: cover; position: absolute; left: 0;transform: scale(1); transition: all .5s;}
.box_img img:hover{ transform: scale(1.2);}
.box_cptitle{ width: 100%; height: 50px; line-height: 50px;  position: absolute;bottom:0; left: 0;  background:#111111; opacity: 0.5; text-align: center; overflow: hidden;}
.box_img:hover .box_cptitle{ width: 100%; height:50px; line-height:50px;transition: all .5s ease-in-out;bottom: 0%; left: 0%;  background:#12aacc; opacity: 0.9; color: #FFF;}

/*新闻页面样式*/
.post-classic {
  display: block;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.post-classic-time {
  font-size: 18px;
  font-weight: 600;
  color:#12aacc;
  letter-spacing: 0.05em;/*增加字间距*/
}

.post-classic-time-no-after {
  font-size: 18px;
  font-weight: 600;
  color:#12aacc;
  letter-spacing: 0.05em;/*增加字间距*/
}
.post-classic-divider {
  margin-top: 15px;
  font-size: 0;
  line-height: 0;
}
.post-classic-time::after {
  content: '';
  display:block;
  margin: 10px auto 10px 0px;
  width: 45px;
  height: 1px;
  background: #c4c4c4;
}
.heading-5{
  font-size: 15px;
  line-height: 1.4;
  font-weight: 400;
   color: #71808c;
}


.bg-indexpro {
 
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../img/2.jpg);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  transition: 0.5s;
}
.indexpro1{width: 100%; height: 100%; line-height: 100%; padding-bottom: 70%;  overflow: hidden;}
.indexpro1 div{height: 100%; width: 100%;  line-height:100%; left: 0;transition: all .5s; position: absolute; text-align: center;}


/*产品案例*/
.gal-item {
  overflow: hidden;
  padding: 0px;
  position: relative;
}
.gal-item .box {
  height: auto;
  overflow: hidden;
}
/*背景层*/
.gal-item .protc{ position: absolute; height: 100%;background-color: rgba(0,0,0,0.5); bottom:0px; left: 0px; right: 0px;line-height: 100%;color: rgba(255,255,255,0.8);transition: ease all .5s;}
.gal-item .protc:hover{background-color:rgba(11,132,160,0.8);transition: ease all .5s;}
.gal-item .protc1{ text-align:center; font-size: 24px;  height: 100%;}
.gal-item .protc1 a{ color: #FFF; }
.gal-item .protc1 a p{line-height: 30px;padding: 0px 10px;}
.gal-item .protc1::after{width: 65px;
      height: 3px;
      content: "";
      background:#12aacc;
      position: relative;
      display: block;
      margin:0 auto;
      margin-top: 6px;}
.gal-item:hover .protc1::after{
        background:#FFF;
        }
    

/*首页解决方案*/
.fagal-item {
  overflow: hidden;
  padding: 10px; padding-top: 0px;
  position: relative;
}
.fagal-item .box {
  height: auto;
  overflow: hidden;
}

.fagal-item .protc{ position: absolute; height: 60px;background-color: rgba(0,0,0,0.5); left: 10px; right: 10px; line-height: 50px;color: rgba(255,255,255,0.8);transition: ease all .5s; bottom:10px;}
.fagal-item .protc1{height: 50px; padding:0px 20px;text-align: left; }
.fagal-item:hover .protc1{ margin-top: 20px;}
.fagal-item:hover .protc1::after{width: 65px;
  height: 3px;
  content: "";
  background:#12aacc;
  position: relative;
  display: block;
  margin: 10px 0;
  margin-bottom: 20px;}

.fagal-item:hover .protc{height:100%;transition: ease all .5s; bottom:10px; }
.fagal-item .protc .protc3{ text-align: left; padding:0 20px; line-height: 24px; max-height: 72px; display: none; overflow:hidden;}
.fagal-item:hover .protc .protc3{display: block;}




/*footer*/
#footer {
  padding: 0px 0px !important;
  color: #999;
}

#footer .widget-title{ color: #FFF; font-size:20px;}
#footer .widget-title::after{
  width: 65px;
  height: 3px;
  content: "";
  background:#12aacc;
  position: relative;
  display: block;
  margin: 20px 0;
  margin-bottom: 20px;
}
#footer .navbar-brand span {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  margin-left: 20px;
}

.footer-links a {
  color: #999;
}
.footer-links a:hover,
.footer a:hover {
  color: #f4f4f4 !important;
}
.wprt-links{ list-style:none ; margin: 0; padding: 0;}
.wprt-links li{ width: 50%; float: left;  padding:5px 0;}
.wprt-links li a{ color: #999; text-transform: capitalize;transition: ease all .3s ;}
.wprt-links li:hover {
  padding-left: 10px;
  transition: ease all .3s ;
}



.owl-carousel .owl-dots{left: 0%; bottom: 0%; margin: 0px auto 10px auto; text-align: center;}
.owl-nav{height: 0px; display: none;}
.owl-carousel button.owl-dot{display:inline-block;width: 13px;height: 13px;border-radius: 50%;margin-right: 6px; background-color: #111111; border: 1px #12aacc solid;}
.owl-carousel button.owl-dot.active {display: inline-block;background:#12aacc;width: 13px;height: 13px;border-radius: 50%;margin-top: 11px;margin-right: 6px;border: transparent;}

.owl-carousel .owl-nav button.owl-next, .owl-carousel .owl-nav button.owl-prev, .owl-carousel button.owl-dot {
  background:#111111;
  color: inherit;
  border: none;
  padding: 0 !important;
  font: inherit;
}


/*img four:three 4:3*/
.img_four_three{width: 100%;padding-top: 75%;position: relative; overflow: hidden;}
.img_four_three img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width: 100%;transition: all 0.5s ease-in-out;}
.img_bg_mask::after{content: '';position: absolute;top: 0;left: 0;right: 0;bottom: 0;background: rgba(0, 0, 0, 0.3); }
.img_four_three .scale:hover{transform: translate(-50%,-50%) scale(1.2);transition: all 0.5s ease-in-out;}


.productitemimgbig img{ height: 100%; width: 100%;object-fit: cover; }

.scroll_top_btn{position: fixed;bottom: 40px;right: 30px;display: inline-block;width: 40px;height: 40px;line-height: 40px;text-align: center;border-radius: 5px;font-size: 40px;font-weight: 700;z-index: 9999999999;display: none;}


.leftfiexddive{background-color: #16D5FF;text-align: center;border-radius: 5px;font-size: 40px;font-weight: 700; width: 40px; height: 40px;}
.leftfiexddive a{display: block;position: relative; width: 40px; height: 40px; line-height: 40px; text-decoration: none;}
.leftfiexddive a i,.leftfiexddive i{color: white;position: absolute; font-size: 25px;top: 50%;left: 50%;transform: translate(-50%,-50%);}

.leftfiexddive:hover i{transform: translate(-50%,-50%) scale(1.2);transition: all 0.5s ease-in-out;}
.leftfiexddive:hover{background-color: #0d6efd; transition: all 0.5s ease-in-out;}

.home_about_us_under_a:visited,.home_about_us_under_a:link{color: #000}
.home_about_us_under_a:hover{color: #16D5FF;}

.sub_category_item:hover{color: #12aacc !important;background: none !important;  display: inline-block !important; text-decoration: underline;}
.sub_category_item:link,.sub_category_item:visited{display: inline-block !important;}

.table-content tbody, .table-content td, .table-content tfoot, .table-content th, .table-content thead, .table-content tr{border-width: 1px;}
.table-content p{margin-bottom: 0px !important;}
.table-content table{table-layout: fixed; width: 100%;word-wrap: break-word;}
.table-content td th{word-break: break-word;overflow-wrap: break-word;}
.article_content img{max-width: 100% !important;}