모달팝업 유튜브 문의드립니다.

<!--Modal: Name-->
    <div class="modal fade" id="modal1" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
      <div class="modal-dialog modal-lg" role="document">

        <!--Content-->
        <div class="modal-content">
            <div class="modal-body mb-0 p-0">
                <div class="embed-responsive embed-responsive-16by9 z-depth-1-half">
                    <iframe class="embed-responsive-item" src="https://www.youtube.com/embed/vMYumyAu93w"    allowfullscreen></iframe>
                </div>

          </div>

          <!--Footer-->
          <div class="modal-footer justify-content-center">            
            <button type="button" class="btn btn-outline-primary btn-rounded btn-md ml-4" data-dismiss="modal">Close1</button>
          </div>

        </div>
        <!--/.Content-->

      </div>
    </div>
    <!--Modal: Name-->

   <a><img class="img-fluid z-depth-1" src="/img/screen-video-1.jpg" width="852" height="479"alt="video"        data-toggle="modal" data-target="#modal1"></a>
  </div>
  <!-- Grid column -->