Inline Strip Signup

<div class="container py-3">
  <div class="p-3 rounded-3 d-flex flex-wrap gap-2 align-items-center justify-content-between bg-dark text-white">
    <div><i class="bi bi-envelope-paper-heart me-2"></i><strong>Never miss an update</strong> — weekly tips + new templates</div>
    <form class="d-flex gap-2"><input type="email" class="form-control form-control-sm" placeholder="Email" style="min-width:220px"><button class="btn btn-warning btn-sm fw-bold">Subscribe</button></form>
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