html {
  
	height: 1500px;
  /* We must set out root `font-size` to 0 to prevent our parallax margins being calculated */
  font-size: 0;
	}

body {
  /* Reset the `font-size` to 16px/1em/100% */
  font-size: 16px;
}

/* Fix our parallax elements in position */
.parallax {
	position: fixed;
	}

/**
 * Position our elements
 *
 * Firstly we set our element position using `top`, `right`, `bottom`, `left`, then set your parallax movement using `margin` and `rem`.
 *
 * In this demo our 'base factor' is 50 (see JavaScript). Our 'factor' calculation never exceeds this number (when the viewport is fully scrolled), which means our `rem` calculations are based on this number.
 *
 * Example:
 *
 * If I set my `top` to `200px` and want this element to shift up by `400px`, our `rem` value is 400/10, or `-40em` (using negative margins to shift upwards).
 */
h4 {
	top: 120px;
	margin-top: -1rem;
	z-index: 5;
    font-family: 'Raleway';
}



.btn {
  top: 5em;
  right: -800px;
  margin-right: 18.5rem;
}

.first {
	
	margin-top: -28rem;
	left: 8%;
}

.second{
	;
	margin-top: -55rem;
	left: 24%;
}

.third {
	
	margin-top: -25rem;
	left: 40%;
	z-index: 10;
}

.fourth {
	
	margin-top: -47rem;
	left: 56%;
}

.fifth {
	
	margin-top: -33rem;
	left: 72%;
}



/**
 * Demo aesthetics
 */






h4 {

  width: 100%;
    color:black;
  font: 3em/1 'Raleway';
	text-align: center;
	text-transform: uppercase;
	text-shadow: 3px 3px 20px rgba(0, 0, 0, 0.5);
}



img {
	width: 20%;
	box-shadow: 0 0 20px rgba(0, 0, 0, 0.4);
}





.btn {
  display: inline-block;
  padding: 0.5em 1em;
  background-color: rgba(0, 0, 0, 0.5);
  border-bottom: 0;
}