* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  body, html {
    height: 100%;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
  }
  
  .container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    text-align: center;
  }
  
  .content {
    max-width: 700px;
  }
  
  p {
    font-size: 1.2rem;
    color: black;
    font-style: bold;
    margin-bottom: 30px;
    line-height: 1.6;
  }
  
  .btn {    
    display: inline-block;
    padding: 16px 32px;
    font-size: 24px;
    background-color: #02407a;
    text-decoration: none;
    border-radius: 6px;
    color: #fff;
    margin: 2rem;
    transition: 0.5s ease;
  }
  .btn:hover{
    color: #fff;
    background-color: #71b4fa;
  }

  
  @media (max-width: 500px) {
    p {
      font-size: 0.95rem;
    }
  
    .btn {
      font-size: 0.9rem;
      padding: 10px 20px;
    }
  }