/* body-about-section Section */
    .body-about-section {
      background-color: #fff;
      font-family:var(--font-battambang)
    }
    
    .body-about-section .about-us-tag {
     font-weight: 500;
      color: var(--blue);
     }
    .body-about-section .main-heading {
     font-weight: 500;
      line-height: 55px;
     }
    .body-about-section .intro-text {
      font-size: 24px;
     font-weight: 500;
     }

     /* tap of content  */
     .tap-ofcontent-wrapper{
      background-color: #f0f2f5;
      padding-top: 120px;
      padding-bottom: 120px;
     }
     .about-tap-wrapper{
       font-family: var(--font-battambang);
       font-size: 20px;
       margin-bottom: 100px;
       background-color: var(--blue-rgb);
       padding: 15px;
       border-radius: 12px;
     }
     
     .about-tap-wrapper .nav-link {
            color: white;
            border-radius: 10px;
            border-bottom: 2px solid transparent;
            transition: all 0.3s ease;
            font-weight: 700;
        }
        .about-tap-wrapper .nav-link:hover {
            border-color: #e5e7eb;
        }
        .about-tap-wrapper .nav-link.active {
            color: #1f2937;
            background-color: #fff;
            border-color: #4a90e2;
            border-bottom: 2px solid #4a90e2;
        }
     /* about-tap-pane-wrap  */
     .about-tap-pane-wrap{
      font-family: var(--font-battambang);
     }
     .about-tap-pane-wrap .about-tap-pane-wrap-heading{
      font-size: 34px;
      margin-bottom: 24px;
      font-weight: 600;
     }
     .about-tap-pane-wrap .about-tap-pane-wrap-sub{
      font-size: 24px;
      font-weight: 500;
     }

       .about-tap-pane-wrap .section-card {
            background-color: #fff;
            border-radius: 1.5rem;
            padding: 2.5rem;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
       .about-tap-pane-wrap .section-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

     

        /* medai size  */
       @media (min-width:1800px) {
   
        .about-us-wrapper {
          width: 100%;
        }
           .about-us-wrapper .about-heading {
             font-size: 1.8rem !important;
             margin-bottom: 24px;
       
        }
        .about-us-wrapper .about-heading-gaol {
            font-size: 2rem;
        }
        .about-us-wrapper .about-ai {
            font-size: 3.2rem;
            line-height: 5rem;
        }
    
        }


        @media (min-width:1200px) and (max-width:1779px) {
          
        }
        @media (min-width:992px) and (max-width:1199.98px) {
          .about-tap-wrapper{
            
            margin-bottom: 30px;
            
          }
          .body-about-section .main-heading {
          font-size: 24px;
          line-height: 30px;
          }
          .body-about-section .intro-text {
            font-size: 18px;
          font-weight: 500;
          }
        
        /* tap  */
         .tap-ofcontent-wrapper{
            padding-top: 50px;
          }
          .about-tap-pane-wrap .about-tap-pane-wrap-heading{
          font-size: 30px;
        }
        .about-tap-pane-wrap .about-tap-pane-wrap-sub{
          font-size: 18px;
        }
        }
        @media (min-width:768px) and (max-width:991.98px) {
        .body-about-section .main-heading {
          font-size: 24px;
          line-height: 30px;
          }
          .body-about-section .intro-text {
            font-size: 16px;
          font-weight: 500;
          }
        /* tap  */
          .about-tap-wrapper{
            font-size: 16px;
            padding: 10px;
          }
           /* tap of content  */
        .tap-ofcontent-wrapper{
          background-color: #f0f2f5;
          padding-top: 50px;
          padding-bottom: 0px;
        }
        .about-tap-wrapper{
         margin-bottom: 30px;
        }
          /* tap  */
          .about-tap-pane-wrap .about-tap-pane-wrap-heading{
          font-size: 24px;
        }
        .about-tap-pane-wrap .about-tap-pane-wrap-sub{
          font-size: 16px;
        }
        }
        @media (min-width:576px) and (max-width:767.98px) {
           .about-us-wrapper{
            height: auto;
            padding-top: 120px;
             padding-bottom: 120px;
          }
          .about-us-wrapper img{
            width: 400px;
          }
          .about-us-wrapper .about-heading {
              font-size: 0.9rem;
              font-weight: 700;
          }
        .about-us-wrapper .about-heading-center {
              font-size: 1.4rem;
          }
        .about-us-wrapper .about-heading-gaol {
            font-size: 1.4rem;
           
            }
            .about-us-wrapper .about-ai {
            font-size: 1.6rem;
        }
        /* body section  */
        .body-about-section .about-us-tag {
        font-weight: 500;
          color: var(--blue);
        }
        .body-about-section .main-heading {
          font-size: 24px;
        }
        .body-about-section .intro-text {
          font-size: 16px;
        font-weight: 500;
        }
        /* tap  */
        .tap-ofcontent-wrapper{
          padding-top: 50px;
          padding-bottom: 50px;
        }
      .tap-ofcontent-wrapper  .about-tap-wrapper{
        font-size: 16px !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-bottom: 20px;
        }
      .tap-ofcontent-wrapper  .about-tap-wrapper .nav-item{
       padding: 10px 0; 
        }
          .about-tap-pane-wrap .about-tap-pane-wrap-heading{
          font-size: 24px;
        }
        .about-tap-pane-wrap .about-tap-pane-wrap-sub{
          text-align: center;
          font-size: 16px;
        }
        }
        @media (max-width:575.98px) {
        .announ-page-hero-wrapper  .name-page,.back-page{
          font-size: 16px;
        }
        
           .about-us-wrapper{
            height: auto;
            padding-top: 50px;
             padding-bottom: 50px;
          }
          .about-us-wrapper img{
            width: 400px;
          }
          .about-us-wrapper .about-heading {
              font-size: 0.9rem;
              font-weight: 700;
              margin-left: -40px;
          }
        .about-us-wrapper .about-heading-center {
              font-size: 1.4rem;
               margin-left: -40px;
          }
        .about-us-wrapper .about-heading-gaol {
            font-size: 1rem;
             margin-left: -40px;
           
            }
            .about-us-wrapper .about-ai {
            font-size: 1.6rem;
        }
        /* body section  */
        .body-about-section .about-us-tag {
        font-weight: 500;
          color: var(--blue);
        }
        .body-about-section .main-heading {
          font-size: 24px;
        }
        .body-about-section .intro-text {
          font-size: 16px;
        font-weight: 500;
        }
        /* tap  */
        .tap-ofcontent-wrapper{
          padding-top: 50px;
          padding-bottom: 50px;
        }
      .tap-ofcontent-wrapper  .about-tap-wrapper{
        font-size: 16px !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-bottom: 20px;
        }
      .tap-ofcontent-wrapper  .about-tap-wrapper .nav-item{
       padding: 10px 0; 
        }
          .about-tap-pane-wrap .about-tap-pane-wrap-heading{
          font-size: 24px;
        }
        .about-tap-pane-wrap .about-tap-pane-wrap-sub{
          text-align: center;
          font-size: 16px;
        }
        }