body {
    background-image: url(bg1.jpg);
    font-family:monospace;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }

  header {
    text-align: center;
    padding: 20px;
    color: #fff;
    background-image: url(bg1.jpg);
  }

  h1 {
    margin: 0;
    font-size: 30px;
  }

  h3 {
    margin-top: 5px;
    font-size: 20px;
  }

  h2 {
    margin-bottom: 10px;
  }

  ul {
    list-style-type: disc;
    margin-left: 20px;
  }


  img {
    display: block;
    margin: 0 auto;
    border-radius: 15px;
    width: 200px;
    height: auto;
    margin-bottom: 20px;
  }
  .container{
      display: flex;
      width:100%;
      margin-top: 35px;
      margin-bottom: 35px;
  }

  .section {
    width: 40%;
    float: left;
    padding: 10px;
    background: #e7e7e7;
    margin: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 1);
    border-radius: 10px;
    
  }

  @media (max-width: 768px) {
    .section {
      width: 100%;
      float: none;
    }
  }