body {
      font-family: 'Segoe UI', sans-serif;
      margin: 0;
      padding: 0;
  
    }

    .banner {
      padding: 90px 30px;
    background: linear-gradient(to right, #0B2E33, #135059)
    }

    .banner h1 {
      font-size: 5rem;
      font-weight: 700;
      line-height: 1.3;
      color: white;
      animation: fadeInDown 1s ease-in-out;
    }

    .banner p {
      font-size: 1.2rem;
      margin-top: 30px;
      margin-bottom: 20px;
      color: #aeabab;
      animation: fadeInUp 1.5s ease-in-out;
    }

    .banner img {
     height: 400px;
      animation: zoomIn 1.3s ease-in-out;
    }

    .main-content{
        background-color: red;
        gap: 110px;
    }
  
    @keyframes fadeInDown {
      from { opacity: 0; transform: translateY(-30px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes zoomIn {
      from { opacity: 0; transform: scale(0.9); }
      to { opacity: 1; transform: scale(1); }
    }

    @media (max-width: 767px) {
      .banner {
        text-align: center;
        padding: 60px 20px;
      }
    }


    /* banner ends here  */

     .publicaton-card-section {
            display: flex;
            flex-wrap: wrap;
            margin-top: 80px;
            justify-content: center;
            gap: 40px;
          }
          
          .publicaton-card {
            width: 350px;
            background: #fff;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            overflow: hidden;
            text-align: center;
            transform: scale(1);
            transition: transform 0.3s ease-in-out;
            margin-bottom: 30px;
          }
          
          .publicaton-card:hover {
            transform: scale(1.05);
          }
          
          .publicaton-card img {
            width: 100%;
            height: auto;
          }
          
          .publicaton-card-content {
            padding: 15px;
          }
          
          .publicaton-card h2 {
            margin: 10px 0 5px;
            font-size: 1.5rem;
          }
          
          .publicaton-card p {
            color: #666;
            font-size: 1rem;
            margin-bottom: 15px;
          }
          
          .read-more-btn {
            background: #0B2E33;
            color: white;
            border: none;
            padding: 10px 15px;
            border-radius: 5px;
            cursor: pointer;
            transition: background 0.3s ease;
          }
          
          .read-more-btn a {
            color: white;
            text-decoration: none;
          }
          
          .read-more-btn:hover {
            background: #0B2E33;
          }

 @media (max-width: 768px) {
   .banner img{
  height: 200px; 
 }

  .banner h1 {
      font-size: 3rem;
    }
    }