.app {
    font-family: Arial, sans-serif;
  }
  
  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  .logo {
    font-size: 24px;
    font-weight: bold;
  }
  
  .nav a {
    margin: 0 15px;
    text-decoration: none;
    color: #333;
  }
  
  .auth-buttons button {
    margin-left: 10px;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
  }
  
  .login {
    background-color: #f8b400;
    color: #fff;
  }
  
  .signup {
    background-color: #333;
    color: #fff;
  }
  
  .main {
    display: flex;
    justify-content: space-between;
    padding: 40px;
  }
  
  .hero {
    max-width: 60%;
  }
  
  .hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
  }
  
  .buttons button {
    margin-right: 20px;
    padding: 15px 30px;
    border: none;
    cursor: pointer;
  }
  
  .signup-free {
    background-color: #f8b400;
    color: #fff;
  }
  
  .book-demo {
    background-color: #333;
    color: #fff;
  }
  
  .loyalty-info {
    background-color: #fff;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
  }
  
  .points {
    text-align: center;
    margin-bottom: 20px;
  }
  
  .points-earned {
    font-size: 14px;
    color: #aaa;
  }
  
  .points-value {
    font-size: 24px;
    margin: 10px 0;
  }
  
  .earn-points div {
    font-size: 18px;
    margin: 5px 0;
  }
  
  .order-success {
    text-align: center;
  }
  
  .order-success img {
    width: 100%;
    max-width: 200px;
    margin-bottom: 10px;
  }
  
  .success-message {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
  }
  
  .details {
    font-size: 14px;
    color: #777;
    margin-bottom: 10px;
  }