body {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
  }
  
  section {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
  
  .card img {
    object-fit: cover;
    height: 200px;
  }
  
  .navbar-brand {
    letter-spacing: 0.5px;
  }
  
  .btn-primary {
    background-color: #007bff;
    border-color: #007bff;
  }
  
  .btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
  }