/* Global Theme */
body {
    background-color: #101010;
    color: #f5f5f5;
    font-family: 'Roboto', sans-serif;
  }
  
  /* Header and Navigation */
  header {
    background-color: #181818;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo {
    font-size: 1.6rem;
    color: #f5f5f5;
    font-weight: bold;
  }
  
  .nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
  }
  
  .nav-links a {
    color: #f5f5f5;
    text-decoration: none;
    font-size: 1rem;
  }
  
  .hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
  }
  
  .hamburger span {
    width: 25px;
    height: 3px;
    background-color: #f5f5f5;
    margin: 4px 0;
  }


  
  /* Collaborate Section */
  .features-preview {
    padding: 60px 40px;
    background-color: #181818;
    text-align: center;
  }
  
  .features-preview h2 {
    font-size: 2.5rem;
    color: #00cc99;
  }
  
  .feature-item {
    margin-bottom: 20px;
  }
  
  .feature-item h3 {
    font-size: 1.8rem;
    color: #00cc99;
  }
  
  .feature-item p {
    font-size: 1.2rem;
    color: #cccccc;
  }
  
  .privacy-link {
    color: #00cc99;
    text-decoration: none;
  }
  
  .privacy-link:hover {
    text-decoration: underline;
  }
  
  /* Footer */
  footer {
    background-color: #181818;
    color: white;
    text-align: center;
    padding: 20px;
  }

    /* Contact Form */
    .contact-form {
      margin-top: 40px;
    }
    
    .contact-form h3 {
      font-size: 1.8rem;
      color: #00cc99;
    }
    
    .contact-form label {
      font-size: 1.2rem;
      color: #f5f5f5;
    }
    
    .contact-form input,
    .contact-form textarea {
      width: 100%;
      padding: 10px;
      margin: 10px 0;
      border-radius: 5px;
      border: none;
      background-color: #2b2b2b;
      color: #f5f5f5;
      font-size: 1rem;
    }
    
    .contact-form input:focus,
    .contact-form textarea:focus {
      outline: none;
      border: 1px solid #00cc99;
    }
    
    .contact-form button {
      padding: 10px 20px;
      font-size: 1.2rem;
      color: #f5f5f5;
      background-color: #00cc99;
      border: none;
      border-radius: 5px;
      cursor: pointer;
    }
    
    .contact-form button:hover {
      background-color: #009966;
    }
  
  /* Media Queries for Mobile */
  @media (max-width: 768px) {
    .hamburger {
      display: flex;
    }
  
    .nav-links {
      display: none;
      flex-direction: column;
      background-color: #181818;
      position: absolute;
      top: 70px;
      right: 40px;
      width: 200px;
      padding: 20px;
      border-radius: 5px;
    }
  
    .nav-links.active {
      display: flex;
    }
  }