$(function(){
	$('a[href^="#"]').click(function() {
		$('html:not(:animated), body:not(:animated)').animate({ scrollTop: $($(this).attr('href')).offset().top}, 'slow', 'swing' );
		return false;
	});

	$('#sky').css({backgroundPosition: '0px 0px'});
	$('#sky').animate({
		backgroundPosition:"(-10000px 0px)"
	}, 1600000, 'linear');

	$('#cloud').css({backgroundPosition: '0px 0px'});
	$('#cloud').animate({
		backgroundPosition:"(-10000px 0px)"
	}, 500000, 'linear');

	$('#ocean').css({backgroundPosition: '0px 0px'});
	$('#ocean').animate({
		backgroundPosition:"(-10000px 0px)"
	}, 2000000, 'linear');

	$('#main .grid2').exFlexFixed({
		container : '#main .grid4'
	});

	$('.lightbox').lightBox();
});