Ordering Div for small screen using bootstrap

Hello Bryan Sir

I am trying to ordering child div over parent div for small screen using bootstrap.

the parent div contains carousel, and child div contains content, I will create form later in this div

Here is my html code

 <div id="myCarousel" class="carousel slide" data-ride="carousel">
      <!-- Indicators -->
      <ol class="carousel-indicators">
        <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
        <li data-target="#myCarousel" data-slide-to="1"></li>
        <li data-target="#myCarousel" data-slide-to="2"></li>
      </ol>
      <div class="carousel-inner" role="listbox">
        <div class="item active">
          <img class="first-slide" src="data:image/gif;base64,R0lGODlhAQABAIAAAHd3dwAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==" alt="First slide">
         </div>
        <div class="item">
          <img class="second-slide" src="data:image/gif;base64,R0lGODlhAQABAIAAAHd3dwAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==" alt="Second slide">
         </div>
        <div class="item"> 
          <img class="third-slide" src="data:image/gif;base64,R0lGODlhAQABAIAAAHd3dwAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==" alt="Third slide">

        </div>

      </div>
		<div class="col-md-6 SearchBoxHome">The quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dogThe quick brown fox jumps right over the lazy dog</div>
    </div><!-- /.carousel -->

Here is my css

/* Carousel base class */
.carousel { 
  height: 405px;
  margin-bottom: 60px;
}
/* Since positioning the image, we need to help out the caption */
.carousel-caption {
  z-index: 10;
}

/* Declare heights because of positioning of img element */
.carousel .item {
  height: 405px;
  background-color: #777;
}
.carousel-inner > .item > img {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%;
  height: 405px;
}
* RESPONSIVE CSS
-------------------------------------------------- */

@media (min-width: 768px) {
 
  /* Bump up size of carousel content */
  .carousel-caption p {
    margin-bottom: 20px;
    font-size: 21px;
    line-height: 1.4;
  }

}

.SearchBoxHome {
    
    height: 300px;
    position: absolute;
    top: 30%;
    margin-top: -100px;
    z-index: 10;
    left: 50%;
    margin-left: -300px;
    text-align: center;
    vertical-align: middle;
	background:#FFFFFF
}

Here is Jquery I am trying, but not working.

var screenWidth = $(window).width();
if (screenWidth <= 767) {
         $('.SearchBoxHome').before($('.carousel'));
        } else {
    return false;}

Please assist me to ordering div for small screen. Child div should display below parent div in small screen.

Regards

Parth Ranjan, New Delhi