body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
  }
  
  .background-container {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-size: cover;
    background-position: center; /* Center the background image */
    background-image: url('image2.jpg'); /* Change to your image paths */
  }
  
  .background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('image1.jpg'); /* Change to your image paths */
    background-size: cover;
    background-position: center; /* Center the background image */
    transition: opacity 0.5s ease;
  }
  
  .background-container:hover .background-image {
    opacity: 0;
  }