var viewportHeight = window.innerHeight ? window.innerHeight : $(window).height();

	function setHorizontalCenter(){										  
		if (viewportHeight >= 750){
			$("div.container").css("margin-top","-335px");
			$("div.container").css("top","50%");				
		};
	};

//$(document).ready(function(){

	$(window).load(setHorizontalCenter);
	$(window).resize(setHorizontalCenter);	
//});