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

	//GALLERY IMAGES HOVER SCRIPT
	
	$('.portfolio a.image_item').append('<span class="image_hover"></span>');	//add span to images 		
	$('.portfolio a.video_item').append('<span class="video_hover"></span>');	// add span to videos		

	$('.portfolio li a span:not(.new_work)').css('opacity', '0').css('display', 'block') //span opacity = 0 
	
	// show / hide span on hover
	$(".portfolio a").hover(
		 function () {
			 $(this).find('.image_hover, .video_hover').stop().fadeTo('slow', .7); }, 
		function () {
	  		  $('.image_hover, .video_hover').stop().fadeOut('slow', 0);
	});
	
	// FOOTER TOOLTIPS
	$('.tooltip_link').tipsy({gravity: 's', fade: 'true' });	
	
	// FOOTER SOCIAL LIST HOVER
    $(".social_icons a").hover(function () {
        $(this).filter(':not(:animated)').animate({
            top: '-=5px'
        });
    }, function () {
        $(this).animate({
            top: '0px'
        });
    });

});