/* Author:

*/

$(document).ready(function() {
	var scrollingDiv = $("#call-to-action");
	var headerHeight = 105;
	var speed = 400;
 	$(window).scroll(function() {
 		if ($(window).height() > scrollingDiv.height()) {
 			if ($(window).scrollTop() > headerHeight) {
				scrollingDiv
					.stop()
					.animate({'marginTop': $(window).scrollTop() - headerHeight + 'px',}, speed);
			} else {
				scrollingDiv
					.stop()
					.animate({'marginTop': 0}, speed)
			}
 		}
	});
});