body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    background: #0f0f0f;
    color: #fff;
  }
  
  header {
    background: #111;
    padding: 1rem;
  }
  
  nav a {
    color: #fff;
    margin-right: 1.5rem;
    text-decoration: none;
  }
  
  .hero {
    text-align: center;
    padding: 5rem 1rem;
    background: linear-gradient(135deg, #0ff, #08f);
  }
  
  .cta-button {
    display: inline-block;
    margin-top: 1rem;
    padding: 1rem 2rem;
    background: #0ff;
    color: #111;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
  }
  
  .features {
    display: flex;
    justify-content: space-around;
    margin: 3rem 1rem;
  }
  
  .feature {
    width: 30%;
    background: #111;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
  }
  
  footer {
    background: #111;
    padding: 2rem;
    text-align: center;
  }