Newsletter bar between main content and footer

I am struggling to find where to edit a newsletter black bar to edit it. It's not in the divi editor, it's not in the theme builder, it's not hard coded in the footer.php. HELP!

Here's what it looks like...

<!-- #main-content -->

<div id="newsletter" class="newsletter-banner">
<div class="newsletter-banner__container et_pb_row">
<h4 class="newsletter-banner__title">Subscribe to our newsletter </h4>
<img src="https://www.immervision.com/wp-content/themes/divi-child/img/icon-newsletter.svg" alt="Newsletter's icon" class="newlsetter-banner__icon">
<form class="newsletter-banner__form" action="newsletter-subscription" method="POST" enctype="multipart/form-data" data-ajax-url="https://www.immervision.com/wp-admin/admin-ajax.php">
<input type="email" class="newsletter-banner__input" name="newsletter-banner-input" placeholder="Email Address">
<input style="position:absolute; left:-9000px;" tabindex="-1" type="text" name="required" autocomplete="off">
<a href="javascript:void(0)" class="newsletter-banner__submit-btn et_pb_button et_pb_button_2 et_pb_bg_layout_light" onclick="ff_submit_newsletter_form()">SEND</a>
</form>
</div>
</div>
<span class="et_pb_scroll_top et-pb-icon"></span>

<footer id="main-footer">

Here's what it looks like live:

https://drive.google.com/file/d/1l51NqxcKOTfD2IRaZAPFNbUYxzq5edZZ/view?usp=sharing

THANK YOU for your help!

Randy

 

Anybody??