body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    background-color: #f4f4f4;
    color: #333;
  }
  
  .hero {
    background: linear-gradient(135deg, #222, #444);
    color: white;
    text-align: center;
    padding: 6rem 2rem;
  }
  
  .hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
  }
  
  .hero p {
    font-size: 1.3rem;
  }
  
  .hero .btn {
    margin-top: 2rem;
    padding: 1rem 2rem;
    background-color: #e91e63;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1rem;
    transition: background 0.3s ease;
  }
  
  .hero .btn:hover {
    background-color: #c2185b;
  }
  
  .features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 4rem 2rem;
    background-color: #fff;
  }
  
  .feature {
    flex: 1 1 280px;
    max-width: 300px;
    margin: 1rem;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.2s ease;
  }
  
  .feature:hover {
    transform: translateY(-5px);
  }
  
  .feature h3 {
    color: #e91e63;
    margin-bottom: 1rem;
  }
  
  @media (max-width: 768px) {
    .hero h1 {
      font-size: 2.2rem;
    }
    .features {
      flex-direction: column;
      align-items: center;
    }
  }