<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<section class="newsletter">
<div class="overlay">
<div class="container">
<h2>Contact For Free Site Visit</h2>
<p style="text-align: center;">xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</p>
<form action="#" name="myForm1" method="post">
<div class="input_group">
<input name="name" type="text" placeholder="Your Name" required="name">
<input name="phone" type="text" placeholder="Your Phone" required="Phone">
<button type="submit">Send</button>
</div>
</form>
</div>
</div>
</section>
