<form id="leadForm">
  <!-- Visible Fields -->
  <input type="text" name="firstName" placeholder="First Name" required>
  <input type="text" name="lastName" placeholder="Last Name" required>
  <input type="email" name="email" placeholder="Email" required>
  <input type="text" name="company" placeholder="Company" required>
  <input type="tel" name="phone" placeholder="Phone">

  <!-- IMPORTANT: Hidden field to capture PostHog visitor ID -->
  <input type="hidden" id="posthogVisitorId" name="posthogVisitorId">

  <button type="submit">Submit</button>
</form>

<!-- Success/Error Messages -->
<div id="successMessage" style="display:none; color: green;">
  Thank you! We'll be in touch soon.
</div>
<div id="errorMessage" style="display:none; color: red;">
  Something went wrong. Please try again.
</div>