@font-face {
    font-family: 'SourceHanSans_bold';
    src: url('/Content/font/SourceHanSansCN-Bold.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'SourceHanSans_linght';
    src: url('../font/SourceHanSansCN-Light.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}






body {
    
}
/* 自定义样式 */
.navbar-brand {
    display: flex;
    flex-direction: column;
    padding: 0;
    line-height: 1;
   
}




.navbar-nav .nav-link {
    color: #333 !important;
    font-size: 26px;
    font-family: 'SourceHanSans_bold', sans-serif;
    padding: 15px 12px;
    position: relative;
}

.navbar-nav .nav-item {
    margin-right: 80px;
    width: 130px;
   
}


.navbar-nav .nav-item_en {
    margin-right: 80px;
    width: 210px;
    font-size: 24px;
    text-align:center;
}

    .navbar-nav .nav-item a {
       
        line-height: 56px;
       
    }

    .navbar-nav .nav-item_en a {
        line-height: 56px;
    }

.navbar-nav .nav-link:hover {
    color: #0066cc !important;
}

#navbarNav {
    margin-left: 10px;
    float:right;
    flex-grow:0;
    

}

.navbar {
    padding: 10px 0;
    box-shadow: none;
    width: 100%;
     
     
    position: sticky;
    top: 0;
    z-index: 1020; /* 确保导航栏在顶层 */
}

.menu_top {
    height: 85px;
    margin:0 auto;
    max-width :80% !important;

  
}

.langChange_div
{
   
    font-weight:800;
    font-size:18px;
    
    margin-right:20px;
    margin-left:10rem;
    width:140px !important;
    
  

}
.langChange_div a{

    color:#91b3cf !important;
}

  .langChange_div a:hover{

      color:#0066cc !important;
  }

.topimage {
    min-width: 100%;
    /*background-color: #ffffff;*/
    margin: 0 auto;
    font-family: SourceHanSans_bold;
    
}
.topimage img{
   
    
    margin:0 auto;
    
}
.carousel-inner .carousel-item
{

    align-items:center;
}
.carousel-icon{

    
}
.gsms1-1,.gsms1-2{
    display:none;

}
.gsms1_en{


}

.aboutlanhe {
    width: 100%;
    /*height: 600px;*/

    padding: 30px 0;
}
    .aboutlanhe .bc_div {
        width: 100%;
        /*height: auto;*/
       /* background-color: #f4f4f4;*/
       /* box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);*/
        /*z-index: 1;*/
        padding-bottom:30px;
    }
.wrap {
    width: 80%;
    padding-top:50px;
    margin: 0 auto;
    font-family:SourceHanSans_linght;
    
}
.wrap .about_zw{

    font-size:22px;
       word-wrap: break-word; /* 允许长单词或URL换行 */
    overflow-wrap: break-word; /* 兼容性更好的新属性 */
    word-break: break-all; /* 强制中文在任意字符换行（激进） */
    white-space: normal; /* 覆盖可能的 nowrap 设置 */
    
}
/*******关于蓝河正文css********/
.content {
    max-width: 680px;
    margin: 0 auto;
    color: black;
    text-align: left;
    line-height: 1.5;
    max-height: auto; /*450*/
    /* 关键：内容超出时自动显示滚动条overflow: auto; */
    /* 加个边框border: 1px solid #ccc;便于观察 */
    font-size: 20px;
}

.content p {
    margin-bottom: 0.2em;
    text-indent: 0;
}



/*******关于蓝河正文css  end********/
.aboutus_title {
    color: #495057;
    margin-bottom: 20px;
    font-weight: 600;
    position: relative;
    display: inline-block;
    font-family: SourceHanSans_bold;
    font-size: calc(0.7rem + 1vw);
}

    .aboutus_title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 0;
        width: 100%;
        height: 3px;
       
        border-radius: 3px;
    }



   /* 产品图片布局效果*/


.production_titile {
    width: 80%;
    margin: 0 auto;
    font-family: SourceHanSans_bold;
}

.product-section {
    padding: 30px 0;
    /*background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);*/
    /* background:#287ad5;*/
    /* border-top: 3px solid #287ad5;*/
    background-color: rgb(180, 199, 231);
    width: 100%;
}

.section-title {
    color: #2c3e50;
    /* color:#f3f6f9;*/
    font-weight: 600;
    margin-bottom: 50px;
    display: inline-block;
    position: relative;
    font-family: SourceHanSans_bold;
    font-size: calc(0.7rem + 1vw);
}
.cp_table {
    background-color: #ffffff;
    height: 330px;
    padding: 10px;
    border-radius: 10px;
}

  /*  .section-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(to right, #5ba4e7, #7ec4ff);
        border-radius: 3px;
    }*/

.zoom-container {
    overflow: hidden; /* 隐藏放大后超出容器的部分 */
}

.zoom-image {
    /* 平滑过渡效果 */
    max-width: 55%;
    height: calc(20px + 10vw);
}

.product-rq {
    width: 90%;
    margin: 0 auto;
    
}

/*.product-card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    margin-bottom: 30px;
    overflow: hidden;
    background-color: white;
}

    .product-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }*/
.cpbk_div {
   /* background-image: url('../../images/productimg/cpb.png');*/
     /*   background-size:contain;
    background-position: center;
    background-repeat: no-repeat;*/
    max-width:1530px;
    height:720px;
    /*max-width:100%;*/
    
}
    .cpbk_div div {
        /*background-image: url('../../images/productimg/cpqj.png');*/
        /* background-size:cover;
        background-position: center;
        background-repeat: no-repeat;*/
        /*width: 1487px;
        height: 618px;*/
        margin: 0 auto;
        /*background-color: rgb(180,199,231);*/
       
    }

.product-img-placeholder {
 
   
    margin-top:80px !important;
  
   
    justify-content: center;
   
    font-size: 1.2rem;
}
    .product-img-placeholder img {
      /*  width: 1487px;*/
    }

 
  








.decorative-line {
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(91, 164, 231, 0.3), transparent);
    margin: 40px 0;
}
.typecolor{

    color: #0066cc;
}

  .no-select {
    user-select: none; /* 标准语法 */
    -webkit-user-select: none; /* Safari, Chrome */
    -moz-user-select: none; /* Firefox */
    -ms-user-select: none; /* IE 10及以下 */
  }

 


/*加入我们CSS样式*/


#join_div {
    /*background-color: #f5f4ee;*/
}

#joinus {
    max-width: 90%;
    margin: 5px auto;
    padding: 10px;
    background: white;
    border-radius: 10px;
   
    
}
#joinus table{

    font-family:SourceHanSans_bold;
}



.joinus_con {
    padding-top: 20px;
    width: 100%;
    margin: 0 auto;
}

.header {
    text-align: center;
    margin-bottom: 30px;
    font-family: SourceHanSans_bold;
}

.main-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 10px;
}

.recruitment-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 10px;
}

    .recruitment-table th {
        background-color: #1a6bc4;
        color: white;
        padding: 15px;
        text-align: center;
    }

    .recruitment-table td {
        padding: 15px;
        text-align: center;
        border-bottom: 1px solid #eaeaea;
        line-height:40px;
    }

    .recruitment-table tr:nth-child(even) {
        background-color: #f9f9f9;
    }

.job-title {
    font-weight: 600;
    color: #1a6bc4;
}

.learn-more {
    text-align: right;

}

    .learn-more a {
        color: #1a6bc4;
        text-decoration: none;
        font-weight: 500;
        padding: 8px 15px;
        border: 1px solid #1a6bc4;
        border-radius: 4px;
    }

        .learn-more a:hover {
            background-color: #1a6bc4;
            color: white;
        }



/*联系我们样式*/

#contactus {
    width: 80%;
    max-width: 80%;
    margin: 0 auto;
    background-color: #fff;
    font-family: "Microsoft YaHei", Arial, sans-serif;
    color: #333;
    padding: 40px 20px;
}

.contact-header {
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 30px;
    color: #2c3e50;
    font-family: SourceHanSans_bold;
}

.contact-info {
    margin-bottom: 40px;
    margin-left:50px;
    font-family:SourceHanSans_linght;
}

.contact-item {
    margin-bottom: 15px;
    font-size: 18px;
    line-height: 1.6;
    
}

.contact-label {
    font-weight: bold;
    display: inline-block;
    width: 70px;
    margin-right: 10px;
}

.base-container {
    margin-top: 40px;
    margin-left: 50px;
    font-family: SourceHanSans_linght;
    width:100%;
}

.base-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #000;
}

.base-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    font-size: 16px;
}

.base-icon {
    width: 28px;
    height: 32px;
    background-image: url('../../images/conus.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
   
    margin-right: 5px;
    flex-shrink: 0;
   
}
.companyinfo{
    padding-left:10px;
}

.base-name {
    font-weight: bold;
    margin-right: 5px;
}

.qrcode-section {
    text-align: center;
    margin-top: 20px;
    justify-content: center;
}



.qrcode-placeholder {
    width: max-content;
    background-color: #f5f5f5;
    border: 1px dashed #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 15px auto;
    color: #999;
    font-size: 14px;
}

.qrcode-title {
    font-size: 18px;
    font-weight: bold;
   margin:0 auto;
    width: max-content;
    color: #000;
}

@media (max-width: 1200px) {
    #contactus {
        width: 100%;
        padding: 20px 15px;
    }

    .contact-header {
        font-size: 28px;
    }

    .contact-item, .base-item {
        font-size: 16px;
    }
}




.company-footer {
    /*background-color: #2c3e50;*/
    background-color: #1a1a1a;
    color: white;
    padding:20px 0 8px 0;
    margin-top: 10px;
}


.footer-title {
    font-size: 10px;
    margin-bottom: 20px;
    font-weight: 600;
}


  /*icp备案信息样式*/
  .icp_content
  {
       width:100%;
       
       position:relative;
        


  }
   .icp_content .icp_div{
      width:80%;
      margin:0 auto;
      align-items:center;
          padding-top: .15rem;
     


  }
   .record_1{

       color:#858789;
       
   }
.c_enname{
    margin-left:38%
}



@media (max-width: 768px) {
    .text-justify {
        word-break: break-all; /* 小屏幕下强制换行 */
    }
}

   @media (max-width:1644px)
   {

            .navbar-nav
        {
             margin-right: 20px;
            width:600px;
            
        }
       .navbar-nav .nav-link {
        padding: 2px 1px;
        font-size: 17px;
        width:130px;

         }
            .navbar .nav-item{

                 margin-right: 35px;
                  width:130px;
            }
             .langChange_div
        {       
    
            font-size:18px;
  

        }
             .card{

             max-width:70%;
         }
       
   }

   @media (max-width:1385px){
        .navbar .nav-item{

                 margin-right: 25px;
                  width:110px;
            }
         .langChange_div
        {       
    
            font-size:16px;
  

        }
         .card{

             max-width:85%;
         }



   }
 

@media (max-width: 1199.98px) {

    .navbar-nav .nav-link {
        padding: 10px 8px;
        font-size: 16px;

    }
    .navbar-brand img{

        width:calc(275px * 0.8);
        height:calc(61px * 0.8);

    }
    .langChange_div{

         position:fixed;

        top:12px;
       left:88%;
      
    }
   #aboutlhimg_pc
   {

       display:none !important;

   }
    #aboutlhimg_m {
        display: flex !important;
    }

    .cpbk_div
    {

        height:auto !important;
    }
    .cp_table {
        background-color: #ffffff;
        height: auto;
    }
    .cpqj_div
    {
        height:auto !important;
        max-width:1511px;
        min-height:720px;
    }

    #cp4yy_p{
        display:block !important;
    }
    #cp4yy_d {
        display: none !important;
    }
    .lx_imgs {
        display: none !important;
    }

}
@media (max-width: 977px) {

    .navbar-nav .nav-link {
       background-color:#d5e6e8;
       opacity: 0.7;
       width:150px;
    }
    .menu_top{

    
        margin-top:20px;
    }

     .langChange_div{

       
       left:45%;
      
    }
      .card{

             max-width:98%;
         }
    .icp_div {
        flex-direction: column !important;
        
    }.c_enname{
         margin-left:2%;
     }

    
   

}

@media (max-width: 977px) {

    .gsms1{

        display:none !important;
    }
    .gsms1-1, .gsms1-2 {
        display:block !important;
    }

   
}
@media (max-width: 500px) {
    #joinus div h1{
        font-size:1.55rem;
    }

    #joinus div h3 {
        font-size: 1.25rem;
    }
    #joinus table {
        font-size: 0.7rem;
    }
    .recruitment-table th {
      
        padding: 5px;
        text-align: center;
    }

    .recruitment-table td {
        padding: 5px;
        
       
        line-height: 30px;
    }
   
}