anchor.diff:          </div>
           <!-- /.container -->
       </section>
  -
  -    <!-- Call to Action -->
  -    <!-- <aside class="call-to-action bg-primary">
  -        <div class="container">
  -            <div class="row">
  -                <div class="col-lg-12 text-center">
  -                    <h3>Subscribe to our Newsletter.</h3>
  -                    <a href="#" class="btn btn-lg btn-light">Newsletter</a>
  -                    <a href="#" class="btn btn-lg btn-dark">Feedback</a>
  -                </div>
  -            </div>
  -        </div>
  -    </aside> -->
  -
  -    <!-- Map -->
  -    <!-- <section id="contact" class="map">
  -        <iframe width="100%" height="100%" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="https://maps.google.com/maps?f=q&amp;source=s_q&amp;hl=en&amp;geocode=&amp;q=Twitter,+Inc.,+Market+Street,+San+Francisco,+CA&amp;aq=0&amp;oq=twitter&amp;sll=28.659344,-81.187888&amp;sspn=0.128789,0.264187&amp;ie=UTF8&amp;hq=Twitter,+Inc.,+Market+Street,+San+Francisco,+CA&amp;t=m&amp;z=15&amp;iwloc=A&amp;output=embed"></iframe>
  -        <br />
  -        <small>
  -            <a href="https://maps.google.com/maps?f=q&amp;source=embed&amp;hl=en&amp;geocode=&amp;q=Twitter,+Inc.,+Market+Street,+San+Francisco,+CA&amp;aq=0&amp;oq=twitter&amp;sll=28.659344,-81.187888&amp;sspn=0.128789,0.264187&amp;ie=UTF8&amp;hq=Twitter,+Inc.,+Market+Street,+San+Francisco,+CA&amp;t=m&amp;z=15&amp;iwloc=A"></a>
  -        </small>
  -        </iframe>
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       <!-- Footer -->
  
positive.code:                                     <strong>Logo identification</strong>
                                  </h4>
                                  <p>Forget about QR or bar codes, start using your logo as a way to connect with your clients.</p>
                                  <!-- <a href="#" class="btn btn-light">Learn More</a> -->
                              </div>
                          </div>
                          <div class="col-md-3 col-sm-6">
  
negative.code:             <h3>Get Recognized, Get Discovered</h3>
              <br>
              <form method="POST" enctype="multipart/form-data">
                <span class="btn btn-warning btn-file">
                  <i class="fa fa-camera-retro fa-5x"></i><br>
                  Take a Picture <input type="file" onchange="this.form.submit();" accept="image/*" capture="camera" name="user_image">
  