/**
 *	Silicon Theme
 *	
 *	Developed by: Arlind Nushi
 *	Designed by: Art Ramadani
 */

;(function($, window, undefined)
{
	// platform detection
	var html = $('html'),
		os = '';
	
	if (navigator.appVersion.indexOf("Win")!=-1) os = "win";
	if (navigator.appVersion.indexOf("Mac")!=-1) os = "mac";
	if (navigator.appVersion.indexOf("X11")!=-1) os = "unix";
	if (navigator.appVersion.indexOf("Linux")!=-1) os = "linux";
	
	html.addClass(os);
	
	// Site Header Clone for Sticky menu
	var site_header = $(".sticky-menu #site_header"),
		sticky_header = site_header.clone(),
		site_header_height = site_header.outerHeight(),
		win = $(window),
		sticky_menu_interval,
		sticky_menu_timeout = 25;
	
	site_header.after(sticky_header);
	sticky_header.addClass('fixed').wrapInner('<div class="fixed_header"></div>');
	
	site_header_height *= 1.5;
	
	$(window).on({
		scroll: function(e)
		{
			window.clearTimeout(sticky_menu_interval);
			
			sticky_menu_interval = setTimeout(check_sm_pos, sticky_menu_timeout);
		}
	});
	
	function check_sm_pos()
	{
		if(site_header_height < win.scrollTop())
		{
			sticky_header.addClass('visible');
		}
		else
		{
			sticky_header.removeClass('visible');
		}
	}
	
	check_sm_pos();
	
	
	// Menu
	var menu_z_index_count = 150;
	var subMenuHoverSetup = function(item, level)
	{
		if( ! level)
			level = 1;
		
		var sub_menu = item.find('> ul');
		
		var has_sub_menu = sub_menu.length > 0;
		
		var fade_delay = 0.400;
		var easing = 'easeInOutQuad';
		var time_out_delay = 300;
		
		
		// Has Sub Menu (1st level)
		if(has_sub_menu)
		{
			// Timeout (for Hover out delay)
			var time_out_id = 0;
			
			// Set Icon
			if(level == 1)
			{
				item.find('> a').append('<i class="has_sub"></i>');
			}

			item.addClass('has_sub');
			
			// Determine Height
			var sub_menu_height = sub_menu.height();
			
			if(sub_menu_height == 0)
			{
				var _parent = sub_menu.parent();
				
				for(var i=1; i<=level; i++)
				{
					_parent.show();
					_parent = _parent.parent();
				}
				
				sub_menu_height = sub_menu.height();
			}
			
			sub_menu.data('height', sub_menu_height).addClass('noheight');
			
			// Hover In
			item.on('mouseenter', function(ev)
			{
				menu_z_index_count++;
				
				if(time_out_id)
				{
					window.clearTimeout(time_out_id);
					time_out_id = 0;
					return;
				}
				
				var s_height = sub_menu.data('height');
				
				sub_menu.css({display: 'block', zIndex: menu_z_index_count});

				TweenMax.to(sub_menu.fadeTo(0,0), fade_delay, {css: {autoAlpha: 1, height: s_height}, ease: Power4.easeOut, onComplete: function(){
					sub_menu.removeClass('noheight').height('auto');
				}});
			});
			
			
			// Hover Out
			item.on('mouseleave', function(ev)
			{
				window.clearTimeout(time_out_id);
				
				time_out_id = setTimeout(function(){
									
					TweenMax.to(sub_menu, fade_delay, {css: {autoAlpha: 0, height: 0}, ease: Power4.easeIn, onComplete: function()
					{
						sub_menu.css('display', 'none').addClass('noheight');
					}});
					
					time_out_id = 0;
					
				}, time_out_delay);
			});
			
							
			// Continue Recursion
			var sub_menu_items = sub_menu.find('> li');
			
			sub_menu_items.each(function(i)
			{
				var sub_menu_item = $(this);
				
				subMenuHoverSetup(sub_menu_item, parseInt(level, 10)+1);
			});
		}
		
		},
		
	subMenuHoverSetup2 = function(item, level)
	{
		if( ! level)
			level = 1;
		
		var sub_menu = item.find('> ul');
		
		var has_sub_menu = sub_menu.length > 0;
		
		var fade_delay = 0.350;
		var easing = 'easeInOutQuad';
		var time_out_delay = 50;
		
		// Has Sub Menu (1st level)
		if(has_sub_menu)
		{
			// Timeout (for Hover out delay)
			var time_out_id = 0;
			
			// Set Icon
			if(level == 1)
			{
				item.find('> a').append('<i class="has_sub"></i>');
			}

			item.addClass('has_sub');
			sub_menu.css({
				visibility: 'hidden',
				opacity: 0
			});
			
			
			// Hover In
			item.on('mouseenter', function(ev)
			{
				menu_z_index_count++;
				
				if(time_out_id)
				{
					window.clearTimeout(time_out_id);
					time_out_id = 0;
					return;
				}
				
				sub_menu.css({zIndex: menu_z_index_count});

				TweenMax.to(sub_menu, fade_delay, {css: {autoAlpha: 1}, ease: Sine.easeInOut});
			});
			
			
			// Hover Out
			item.on('mouseleave', function(ev)
			{
				window.clearTimeout(time_out_id);
				
				time_out_id = setTimeout(function(){
									
					TweenMax.to(sub_menu, fade_delay, {css: {autoAlpha: 0}, ease: Sine.easeInOut});
					
					time_out_id = 0;
					
				}, time_out_delay);
			});
			
							
			// Continue Recursion
			var sub_menu_items = sub_menu.find('> li');
			
			sub_menu_items.each(function(i)
			{
				var sub_menu_item = $(this);
				
				subMenuHoverSetup2(sub_menu_item, parseInt(level, 10)+1);
			});
		}
		
	};
	
	
	var main_menu = $("#site_header .main_menu");
	var main_menu_items = main_menu.find(" > li");
	
	if( ! $("#site_header_ul").length )
	{	
		main_menu = $("#site_header .main_menu ul");
		main_menu_items = main_menu.find(" > li");
		
		main_menu.attr('id', 'site_header_ul');
	}
	
	main_menu_items.each(function(i)
	{
		var item = $(this);
		
		subMenuHoverSetup2(item);
	});
	
	
	/* Select Menu */
	selectnav('site_header_ul', {
		activeclass: 'current_page_item',
		label: main_menu.data('title') > 0 ? main_menu.data('title') : ':: Main Menu ::',
		nested: true,
		indent: '-'
	});
	
	var snav = $(".selectnav");
	
	snav.wrap('<div class="mobile_menu"></div>').on({
		change: function()
		{
			mm_placeholder.html(mm_arrow + clearIndenter(snav.find('option:selected').html()));
		}
	});
	
	var mobile_menu = $(".mobile_menu"),
		mm_placeholder = $('<div class="mm_placeholder"></div>'),
		mm_arrow = '<span class="indenter">&raquo;</span> ',
		clearIndenter = function(str)
		{
			if( ! str)
				return '';
				
			return str.replace(/^-*/, '');
		};
	
	mobile_menu.append(mm_placeholder);
	
	mm_placeholder.html(mm_arrow + clearIndenter(snav.find('option:selected').html()));
	

	
	
	/* Outer Title Markup */
	var outer_title_table = $('<table />'); 
	var outer_title_table_rc = $('<table />');
	
	outer_title_table.addClass('outer_title_table').attr('width', '100%');
	outer_title_table_rc.addClass('outer_title_table').attr('width', '100%');
	
	var otb_row = $('<tr />');
	var otb_row_rc = $('<tr />');
	
	var text_env = $('<td />').addClass('text_env');
	var right_border = $('<td />').addClass('right_border');
	var page_top = $('<td />').html('<a href="#" class="top">Top</a>').addClass('page_top');
	var right_content = $('<td nowrap="nowrap" />').addClass('right_content_title normal');
	
	otb_row.append(text_env).append(right_border).append(page_top);
	otb_row_rc.append(text_env.clone()).append(right_border.clone()).append(right_content.clone());
	
	outer_title_table.append(otb_row);
	outer_title_table_rc.append(otb_row_rc);
	
	$("h1.title, h2.title:not(footer .title), h3.title, h4.title").each(function()
	{
		var $this = $(this);
		var tag_name = $this.get(0).tagName;
		
		var html = $this.html().toString();
		var heading = $('<'+tag_name+' />').html(html);
		
		var right_content = $this.find('.right_content'),
			table_ins,
			classes = $this[0].className.split(' ');
		
		if(right_content && right_content.length > 0)
		{
			table_ins = outer_title_table_rc.clone();	
			$this.after(table_ins).detach();
			
			for(var i=0; i<classes.length; i++)
			{
				if(classes[i] != 'title')
				{
					table_ins.addClass(classes[i]);
				}
			}
			
			table_ins.find('.text_env').html(heading);
			table_ins.find('.right_content').remove();
			table_ins.find('.right_content_title').append(right_content);
			
			right_content.removeClass('is_hidden');
		}
		else
		{
			table_ins = outer_title_table.clone();
			
			for(var i=0; i<classes.length; i++)
			{
				if(classes[i] != 'title')
				{
					table_ins.addClass(classes[i]);
				}
			}
			
			if($this.hasClass('no_top'))
			{
				table_ins.find('.page_top').remove();
			}
			
			$this.after(table_ins).detach();
			table_ins.find('.text_env').html(heading);
		}
		
	});
	
	
	// Back to Top
	$("a.top, .top a").on('click', function(ev)
	{
		ev.preventDefault();
		
		$("html,body").animate({scrollTop: 0}, {duration: 800, easing: 'easeInOutQuad'});
	});
	
	
	// Setup Partners/Client Carousel
	var partners_carousel = $(".partners_carousel"),
		pc_autoswitch = partners_carousel.data('autoswitch');
	
	if($.isFunction(partners_carousel.anCarousel))
	{	
		partners_carousel.anCarousel({
			itemsPerRow: 4,
			autoSlide: pc_autoswitch,
			pauseOnHover: true,
			animationEngine: 'gsap' // jquery or gsap
		});
	
		partnersCarouselFit();
	}
	
	
	
	// Drop Off Effect for Header Social Networks
	var social_networks_dropoff = $(".drop_off_effect");
	
	if(social_networks_dropoff.length > 0)
	{
		var drop_off_delay = 0.3;
		var drop_off_start_from = {left: -40, top: -40, autoAlpha: 0, scale: 2.5};
		
		social_networks_dropoff.each(function(){
			
			var $this = $(this);
			var $items = $this.children();
			
			$items.addClass('relative');
			
			var del = 0, del_step = 0.1;
			
			$items.each(function(){
				var $item = $(this);
				
				TweenMax.from($item, drop_off_delay, {css: drop_off_start_from, delay: del});
				
				del += del_step;
			});
		})
	}
	
	// Slider
	if($.isFunction($.fn.fadeOSlider))
	{
		// Cycle Slider (mostly on homepage)
		var cycle_slider = $("#cycle_slider");
		var nav = cycle_slider.find('.control_nav');
		
		cycle_slider.fadeOSlider({
			numbers: nav,
			selector: '.slide',
			keyboard: true
		});
		
		
		// Slideshow Slider
		var slideshow = $(".slideshow");
		
		
		slideshow.each(function(i)
		{
			var $slideshow = $(this);
			
			$slideshow.fadeOSlider({
				selector: 'img',
			});
		})
		
		// Portfolio Item Details
		var portfolio_item_details = $(".portfolio_item_details .images");
		var pid_prevnext = $('.portfolio_item_details .prev_next_nav');
		
		portfolio_item_details.fadeOSlider({
			prevNext: pid_prevnext,
			keyboard: true
		});
	}
	
	
	// Touch Carousel - by Arlind Nushi
	if($.isFunction($.fn.anSwiper))
	{
		var features_blocks = $("#features_blocks .features_blocks");
		var features_blocks_nav = $("#features_blocks .features_blocks_nav");
		
		features_blocks.each(function()
		{
			var $this = $(this),
				_navscope = parseInt($this.data('navscope'), 10),
				_navstep = parseInt($this.data('navstep'), 10);
			
			if(_navscope == 0)
				_navscope = 4;
			
			
			$this.anSwiper({
				selector: '.columns',
				nextprev: features_blocks_nav,
				navscope: _navscope,
				navstep: _navstep,
				duration: 700,
				ease: Power4.easeOut
			});
		});
		
		var team_members = $(".team_members");
		var team_members_nav = $(".team_members_nav");
		
		team_members.anSwiper({
			selector: '.columns',
			nextprev: team_members_nav,
			navscope: 4,
			navstep: 1,
			duration: 700,
			ease: Power4.easeOut
		});
	}
	
	
	// Features Tabs Hover Effect
	if(features_blocks)
	{
		var feature_block = features_blocks.find('.feature_block'),
			fb_animation_delay = 0.2,
			fb_ease_1 = Power0.easeInOut,
			fb_ease_2 = Power2.easeInOut;
		
		feature_block.each(function()
		{
			var $block = $(this),
				$hover_el = $('<div class="on_hover"></div>'),
				$block_h3 = $block.find('h3'),
				$block_content = $block.find('.content');
			
			$block.prepend($hover_el);
			
			var def_top = parseInt($hover_el.css('top'), 10),
				def_height = $hover_el.outerHeight(true),
				h3_color = $block_h3.css('color'),
				content_color = $block_content.css('color'),
				timeline;
				
			$hover_el.data({
				top: def_top,
				height: def_height
			});
			
			var textHoverIn = function()
			{
				TweenMax.to([$block_h3, $block_content], 0.1, {css: {color: '#FFF'}, ease: Sine.easeInOut});
			}
			
			var textHoverOut = function()
			{
				TweenMax.to($block_h3, 0.1, {css: {color: h3_color}, ease: Sine.easeInOut});
				TweenMax.to($block_content, 0.1, {css: {color: content_color}, ease: Sine.easeInOut});
			}
			
			$block.on({
				mouseenter: function()
				{					
					timeline = new TimelineMax({delay: 0.1});
					timeline.append( TweenMax.to($hover_el, fb_animation_delay, {css: {width: '100%', left: '0%'}, ease: fb_ease_1}) );
					timeline.append( TweenMax.to($hover_el, fb_animation_delay, {css: {height: '100%', top: 0}, ease: fb_ease_2, onStart: textHoverIn}) );
				},
				
				mouseleave: function()
				{
					TweenMax.killTweensOf([$hover_el, $block_h3, $block_content, timeline]);
					
					timeline = new TimelineMax();
					timeline.append( TweenMax.to($hover_el, fb_animation_delay, {css: {height: def_height, top: def_top}, ease: fb_ease_1, onStart: textHoverOut}) );
					timeline.append( TweenMax.to($hover_el, fb_animation_delay, {css: {width: '0%', left: '50%'}, ease: fb_ease_2}) );
				}
			});
		});
	}

	
	// Direction Avare Portfolio Hover (Copyright 2012, Codrops)
	var portfolio_item = $(".portfolio_item");
		
	if($.isFunction($.fn.hoverdir))
	{
		portfolio_item.each(function(i)
		{
			var $item = $(this);
			
			$item.hoverdir();
		});
	}
	
	
	$("#portfolio_items").on('click', '.immediate_open', function(ev)
	{
		ev.preventDefault();
		
		var $this = $(this);
		
		if($this.data('standalone'))
		{
			Shadowbox.open({
				player: ($this.attr('href').match(/(youtube\.com|vimeo\.com)/) ? 'iframe' : "img"),
				title: $this.data('title'),
				content: $this.attr('href')
			});
		}
		else
		if($this.data('gallery'))
		{
			var gallery_list = $this.data('gallery').split(','),
				gallery_items = [],
				gallery_item,
				options = {
					continuous:     true,
					counterType:    "skip"
				};
			
			for(var i in gallery_list)
			{
				gallery_item = gallery_list[i];
				
				gallery_item = {
			        player: (gallery_item.match(/(youtube\.com|vimeo\.com)/) ? 'iframe' : "img"),
			        title: $this.data('title'),
			        content: gallery_item,
			        options: options
				};
				
				gallery_items.push(gallery_item);
			}
			
			Shadowbox.open(gallery_items);
		}
		else
		if($this.attr('target').length > 0)
		{
			window.open($this.attr('href'));
		}
	});
	
	
	// Blog Hover Images
	var post_image = $(".post_entry .post_image, .member .image"),
		hover_delay = 0.2,
		icons_drop_delay = 0.3,
		delay_incr = 0.2;
	
	post_image.imagesLoaded(function()
	{
		post_image.each(function()
		{
			var $img = $(this),
				$hover = $img.find('.hover'),
				$hover_links = $hover.find('a'),
				links_length = $hover_links.length;
				
			if($hover.length == 0)
				return;
			
			$img.on({
				mouseenter: function()
				{
					var img_height = $img.height();
					
					$hover_links.css({
						top: -img_height/2
					});
					
					TweenMax.to($hover, hover_delay, {css: {autoAlpha: 1}});
					
					$hover_links.each(function(i)
					{
						var $this = $(this);
						var top = img_height / 2 - ($this.outerHeight() / 2);
						
						TweenMax.to($this, icons_drop_delay + delay_incr * i, {css: {top: top}, ease: Expo.easeOut});
					});
				},
				
				mouseleave: function()
				{
					var img_height = $img.height();
					
					TweenMax.killTweensOf([$hover, $hover_links]);
					TweenMax.to($hover, hover_delay, {css: {autoAlpha: 0}});
					
					$hover_links.each(function(i)
					{
						var $this = $(this);
						var top = img_height / 2 - ($this.outerHeight() / 2);
						
						TweenMax.to($this, icons_drop_delay + delay_incr * i, {css: {top: top}, ease: Expo.easeIn});
						
						$hover_links.each(function(i)
						{
							var $this = $(this);
							var top = -img_height/2;
							
							TweenMax.to($this, icons_drop_delay + delay_incr * (links_length - i), {css: {top: top}});
						});
					});
				}
			});
		});
	});
	
	// Testimonials Widget (Footer)
	if($.isFunction($.fn.anTweetRoller))
	{
		var testimonials = $(".testimonials"),
			testimonials_nav = $(".testimonials_nav");
		
		testimonials.anTweetRoller({
			switchDelay: 800,
			puffScale: 1.2,
			numbers: testimonials_nav,
			effect: 'puff'
		});
		
		// Testimonials 2 
		var testimonials_2 = $(".testimonials_2");
		
		testimonials_2.anTweetRoller({
			switchDelay: 800,
			effect: 'fade',
			ease: Power0.easeInOut
		});
	
		
		//  Tweets
		var tweets_widget = $(".tweets_widget");
		
		tweets_widget.each(function()
		{			
			var $this = $(this),
				tweets = $this.find(".tweets"),
				tweets_nav = $this.find(".tweets_nav"),
				opts = {
					switchDelay: 800,
					puffScale: 1.2,
					effect: 'puff',
					ease: Power0.easeInOut,
					numbers: tweets_nav,
					num: 3
				};
			
			if(tweets.data('fetch'))
			{
				$.getJSON('http://api.twitter.com/1/statuses/user_timeline.json?screen_name=' + tweets.data('user') + '&count=' + tweets.data('count') + '&callback=?', function(resp)
				{
					var tweet = {}, tweet_dom, date;
					
					tweets.find('li').remove();
					
					for(var i in resp)
					{
						tweet = resp[i];
						date = new Date(tweet.created_at);
						
						tweet_dom = '<li>';
						tweet_dom += '<div class="tweet">';
						tweet_dom += tweet.text;
						tweet_dom += '<span class="timespan">' + date.getDate() + ' ' + month_names_short[date.getMonth()] + '</span>';
						tweet_dom += '</div>';
						tweet_dom += '</li>';
						
						tweets.append(tweet_dom);
					}
					
					tweets.anTweetRoller(opts);
				})
			}
			else
			{	
				tweets.anTweetRoller(opts);
			}
		});
	}
	
	
	
	// Wide Slider
	if($.isFunction($.fn.wideslider))
	{
		var wideslider_env = $("#wideslider"),
			hh = $("header").outerHeight();
		
	
		wideslider_env.wideslider({
			wrapper: '#wrap',
			delay: 800,
			nextPrev: $(".wideslider_nextprev"),
			prevNextOnKeyboard: true,
			progressTimer: true,
			autoCenterCaptions: true,
			headerHeight: hh,
			autoCenterVerticalOffset: -25,
			//captions: false, // will hide text captions
		});
		
		wideslider_env.wideslider('autoCenter');
	}
	
	
	
	// Sidebar Tabs
	$(".sb_tabs").each(function()
	{
		var $sb_tabs = $(this),
			$sb_tabs_title = $sb_tabs.find('.sb_tabs_title a'),
			$sb_tabs_content = $sb_tabs.find('.sb_tabs_content'),
			current = $sb_tabs_title.filter('.active').attr('href'),
			current_title;
		
		if(current && current.length > 0)
		{
			current_title = $sb_tabs_title.filter('.active');
			current = $sb_tabs_content.find(current);
		}
		else
		{
			current_title = $sb_tabs_title.first();
			
			var first_title = current_title.attr('href');
			current = $sb_tabs_content.find(first_title);
		}
		
		// Set Active
		if(current && current.length)
		{
			$sb_tabs_content.find('> div').not(current).hide();
			current.show();
			
			$sb_tabs_title.not(current_title).removeClass('active');
			current_title.addClass('active');
		} 
		
		$sb_tabs_title.on({
			click: function(ev)
			{
				ev.preventDefault();
				
				var $title = $(this);
				
				var id = $title.attr('href');
				var to_show = $sb_tabs_content.find(id);
				
				if(id == current_title.attr('href'))
					return;
					
				var masonry = to_show.find('.masonry');
				
				if(masonry && masonry.length)
				{
					to_show.show();
					masonry.masonry('reload');
					to_show.hide();
				}
				
				if(to_show && to_show.length)
				{
					current_title.removeClass('active');
					$title.addClass('active');
					
					current.slideUp('normal');
					to_show.slideDown('normal');
					
					current_title = $title;
					current = to_show;
				}
			}
		});
	});
	
	
	
	// Masonry Tags
    if($.isFunction($.fn.masonry))
    {
		$('.sidebar_entry .tagcloud').masonry({
			itemSelector : 'a',
			columnWidth : 7
		});
	}
	
	
	// Separated Lists
	$(".separated_list").each(function()
	{
		var $list = $(this);
		var $items = $list.children();
		
		$items.each(function(i)
		{
			var $item = $(this);
			var sep = $('<li class="list_sep">&ndash;</li>');
			
				$item.after(sep);
			if(i > 0)
			{
			}
		});
	});
	
	
	// Portfolio Categories
	if($.isFunction($.fn.isotope))
	{
		var portfolio_items = $("#portfolio_items"),
			portfolio_item = $("#portfolio_items .portfolio_item"),
			isotope_options = {
				masonry: 
				{
					itemSelector: '.portfolio_item',
					columnWidth: 1/4,
					gutterWidth: 0
				},
				animationOptions: {
					duration: 750,
					easing: 'linear',
					queue: false
				}
			};
		
		portfolio_items.isotope(isotope_options);
		
		// Isotope Filter
		var portfolio_filter = $("#portfolio_filter li a");
		
		portfolio_filter.each(function()
		{
			var $category = $(this);
			var $filter = $category.data('filter');
						
			$category.on({
				click: function(ev)
				{
					ev.preventDefault();
					
					portfolio_filter.parent().removeClass('active');
					$category.parent().addClass('active');
					
					window.location.hash = $filter == '*' ? '' : ('category-' + $filter);
					
					portfolio_items.isotope({
						filter: function(index)
						{
							var item = $(this),
								filters = item.data('filter');
					
							if($filter == '*' || filters.match(new RegExp($filter, 'i')))
							{
								return true;
							}
							
							return false;
						}
					});
				}
			});
		});
		
		
		// Show current category from url hash
		var url_hash = window.location.hash.toString().replace('#', '');
		
		if(url_hash.match(new RegExp('^category-(.*?)$', 'i')))
		{
			var category_id = url_hash.replace(/^category-/i, '');
			var filterer = '[data-filter="' + category_id + '"]';
			
			portfolio_filter.parent().removeClass('active');
			portfolio_filter.filter(filterer).parent().addClass('active');
			
			var filter_name = filterer.match(/"(.*?)"/);
			
			if(filter_name.length > 1)
			{
				filter_name = filter_name[1];
			}
			
			portfolio_items.isotope({filter: function(){
			
				var item = $(this),
					filters = item.data('filter');
		
				if(filter_name == '*' || filters.match(new RegExp(filter_name, 'i')))
				{
					return true;
				}
				
				return false;
				
			}});
		}
	}
	
	
	/* Infinite Scroll */
	var endless_scrolling = jQuery(".endless_scrolling");
	
	if(jQuery.isFunction(jQuery.fn.infinitescroll) && endless_scrolling.length > 0)
	{
		var pagination_link = jQuery('.endless_scroll_pagination a'),
			child_class = '.portfolio_item';
		
		endless_scrolling.infinitescroll({
			navSelector: pagination_link,
			nextSelector: pagination_link,
			itemSelector: child_class,
			onIsDone: function(){		
				TweenMax.to(pagination_link, 0.5, {css: {autoAlpha: 0}});
			},
			loading: {
				finishedMsg: '',
				img: '',
				msgText: ''
			}
			//,debug: true
		},
		function(newElements){
		
			var new_items = jQuery(newElements);
			var active_category = jQuery(".is_portfolio_filter .active a").data('filter');
			
			new_items.hide();
			
			pagination_link.fadeTo(0,0);
			TweenMax.to(pagination_link, 0.5, {css: {autoAlpha: 1}});
			
			new_items.imagesLoaded(function()
			{
				endless_scrolling.isotope('addItems', new_items, function()
				{	
					new_items.show();
					
					// Filter Results
					endless_scrolling.isotope({filter: function(){
				
							var $this = $(this),
								filters = $this.data('filter');	
							
							
							if( ! active_category || active_category == '*' || active_category == 'all')
							{
								return true;
							}
							
							return filters.indexOf(active_category) >= 0;
						}
					});
					
					new_items.each(function()
					{
						var $item = $(this);
						
						$item.imagesLoaded(function()
						{
							$item.hoverdir();
						})
					})
				});
				
			});
			
		});
		
		
		// Make Manual Scroller via Button
		if(endless_scrolling.hasClass('endless_scrolling_manual'))
		{
			jQuery(window).unbind('.infscr');
		}
		
		
		var infscr = endless_scrolling.data('infinitescroll');
		
		pagination_link.on('click', function(ev)
		{
			ev.preventDefault();
			infscr.retrieve();
			
			if( infscr.options.state.isDone )
			{
				pagination_link.fadeTo(500, 0);
			}
		});
	}
	
	
	// Silicon Placeholders
	var ph_delay = 0.2;
	$("form div.placeholder").each(function()
	{
		var $placeholder = $(this);
		var label = $placeholder.find('> label');
		var input = $placeholder.find('> input, > textarea');
		
		input.on({
			focus: function(ev)
			{
				$placeholder.addClass('focused');
				TweenMax.to(label, ph_delay, {css: {autoAlpha: 0}});
			},
			
			blur: function(ev)
			{
				$placeholder.removeClass('focused');
				
				if(input.val().length == 0)
					TweenMax.to(label, ph_delay, {css: {autoAlpha: 1}});
			}
		});
		
		label.on({
			click: function(ev)
			{
				input.focus();
			}
		});
		
		if(input.val().length > 0)
		{
			label.css('opacity', 0).css('visibility', 'hidden');
		}
	});
	
	
	
	// Block Quotes
	var blockquotes = $('blockquote');
	
	blockquotes.each(function(i)
	{
		var blockquote = $(this),
			quotes_o = $('<div class="quotes open" />'),
			quotes_c = $('<div class="quotes close" />');
		
		blockquote
			.append(quotes_o)
			.append(quotes_c);
	});
	
	// Code Blocks
	var pres = $('pre');
	
	pres.each(function(i)
	{
		var pre = $(this);
		var hash = $('<div class="hash" />');
		
		pre.append(hash);
	});
	
	
	if($.isFunction($.fn.tabs))
	{
		// Tabs
		var tabs = $('div.tabs');
		
		tabs.each(function()
		{
			var tab_env = $(this);
			
			tab_env.tabs();
		});
		
		
		// Accordion
		var accordion = $('div.accordion');
		
		accordion.each(function()
		{
			var accordion_env = $(this);
			
			accordion_env.accordion();
		});
	}
	
	
	// Progress Bars
	var pb_fill_bar_delay = 1;
	$(".progress_bars").each(function()
	{
		var $progress_bar = $(this);
		
		var $bars = $progress_bar.find('.bar');
		
		$bars.each(function()
		{
			var $bar = $(this);
			var $pct = $bar.find('span[data-pct]');
			var pct = parseInt($pct.data('pct'), 10);
			
			if(pct > 100)
				pct = 100;
			
			TweenMax.to($pct, pb_fill_bar_delay, {css: {width: pct + '%'}, ease: Quad.easeOut});
		});
	});
	
	
	// Testimonials 2 Arrow
	$(".testimonials_2 blockquote").each(function()
	{
		var $arrow = $('<div class="arrow" />');
		
		$(this).append($arrow);
	});
	
	
	// JQuery Scroll Pane
	if($.isFunction($.fn.jScrollPane))
	{
		$(".scroll-pane").each(function()
		{
			var $this = $(this);
			
			$this.jScrollPane({
			Â Â Â Â showArrows: false,
			Â Â Â Â animateScroll: true,
			Â Â Â Â animateDuration: 200,
			Â Â Â Â mouseWheelSpeed: 100,
			Â Â Â Â keyboardSpeed: 100,
			
				animateSteps: true
			});
			
			var jsp = $this.data('jsp');
		});
	}
	
	
	// Portfolio Item Details Effects
	$(".portfolio_item_details").each(function()
	{
		var $this = $(this),
			$details = $(this),
			
			$project_info = $details.find('.project_info'),
			$project_info_close = $project_info.find('.close'),
			$info_list = $details.find('.info_list'),
			$info_link = $details.find('.info_link'),
			$prev_next_nav = $details.find('.prev_next_nav');
		
		$info_link.add($project_info_close).on('click', function(ev)
		{
			ev.preventDefault();
			
			if($info_link.data('busy'))
				return false;
			
			$info_link.data('busy', true);
			
			var hide_infos = $info_link.hasClass('active') || $info_link.data('no_animation'),
				
				details_width = $details.width(),
				pi_height = $project_info.height(),
				pi_width = $project_info.outerWidth(),
				ilink_height = $info_link.height(),
				ilink_offset = $info_link.position().left,
				pnn_width = $prev_next_nav.width(),
				
				ilink_bottom = pi_height - ilink_height - 10,
				ilink_left = details_width - ilink_offset - 25 - $info_link.width(),
				
				has_animation = 1;
			
			if($info_link.data('no_animation'))
			{
				has_animation = 0;
			}
				
			
			if(hide_infos)
			{
				if(typeof Cookies != 'undefined')
				{
					Cookies.set('portfolio_info_bar', 'hidden');
				}
				
				var timeline = new TimelineMax({
					onComplete: function()
					{
						$info_link.removeClass('active');
						$info_link.data('busy', false);
					}
				});
				
				TweenMax.to($project_info, 0.5 * has_animation, {css: {left: -pi_width}, ease: Back.easeIn});
				TweenMax.to($info_list, 0.3 * has_animation, {css: {top: pi_height}, delay: 0.2 * has_animation, ease: Quad.easeIn});
				TweenMax.to($prev_next_nav, 0.9 * has_animation, {css: {left: 300 + ($info_list.height() == 0 ? 100 : 0)}, delay: 0.6 * has_animation});
				
				timeline.append( TweenMax.to($info_link, 0.4 * has_animation, {css: {top: ilink_bottom}}) );
				timeline.append( TweenMax.to($info_link, 0.4 * has_animation, {css: {left: ilink_left}, onComplete: function()
				{					
					if(has_animation == 0)
					{
						$this.removeClass('is_hidden');
					}
				}}) );
			}
			else
			{
				$info_link.addClass('active');
				
				if(typeof Cookies != 'undefined')
				{
					Cookies.set('portfolio_info_bar', 'visible');
				}
						
				var timeline = new TimelineMax({
					onComplete: function()
					{
						$info_link.data('busy', false);
					}
				});
				
				TweenMax.to($project_info, 0.5 * has_animation, {css: {left: 0}, ease: Back.easeIn});
				TweenMax.to($info_list, 0.3 * has_animation, {css: {top: 0}, delay: 0.2, ease: Quad.easeIn});
				TweenMax.to($prev_next_nav, 0.9 * has_animation, {css: {left: 0}, delay: 0.6});
				
				timeline.append( TweenMax.to($info_link, 0.4 * has_animation, {css: {left: 0}}) );
				timeline.append( TweenMax.to($info_link, 0.4 * has_animation, {css: {top: 0}}) );
			}
			
			if(has_animation == 0)
			{
				$info_link.data('no_animation', false);
			}
		});
		
		
		// Check Current Visibility Status
		if($this.hasClass('is_hidden'))
		{
			$info_link.data('no_animation', true).removeClass('active').trigger('click');
		}
	});
	
	
	
	// Gallery Plugin by Arlind Nushi
	if($.isFunction($.fn.anGallery))
	{
		var gallery = $("#an_gallery"),
			hover_delay = 0.5;
		
		gallery.anGallery({
			itemSelector: '.gallery_item',
			slideShow: $('.showing_image'),
			detectHashChange: true
		});
		
		gallery.find('.gallery_item').each(function()
		{
			var $item = $(this);
			
			var $hover_overlay = $('<div class="hover" />');
			
			$item.append($hover_overlay).on({
				mouseover: function()
				{
					if( ! $item.hasClass('active'))
						TweenMax.to($hover_overlay, hover_delay, {css: {autoAlpha: 1}});
				},
				
				mouseout: function()
				{
					TweenMax.to($hover_overlay, hover_delay, {css: {autoAlpha: 0}});
				}
			});
		});
	}
	
	
	// 404 Page Effect
	var container_404_sad_icon = $(".container_404 .sad_icon");
	
	if(container_404_sad_icon.length)
	{
		var timeline = new TimelineMax(),
			ease = Quad.easeInOut,
			dist = 55;
		
		
		timeline.append( TweenMax.to(container_404_sad_icon, 0.5, {css: {left: -dist}, ease: ease}) );
		timeline.append( TweenMax.to(container_404_sad_icon, 0.5, {css: {left: dist}, ease: ease}) );
		timeline.append( TweenMax.to(container_404_sad_icon, 0.5, {css: {left: 0}, ease: ease}) );
		
		timeline.totalDuration(.2).repeat(3);
	}
	
	
	// Post Thumbnails Hover - Hover Up Effect
	var post_images = $(".post_entry .post_thumb .image:has(.hover_image_up)"),
		phi_delay = 0.3;
	
	post_images.each(function(i)
	{
		var post_image = $(this);
		
		var img = post_image.find('img');
		var hover_image_up = post_image.find('.hover.hover_image_up'),
			hover_height = 0;
		
		
		
		hover_image_up.css({
			visibility: 'visible',
			bottom: -hover_image_up.outerHeight()
		});
		
		post_image.on({
			mouseenter: function()
			{
				hover_height = hover_image_up.outerHeight();
				
				
				TweenMax.to(img, phi_delay, {css: {top: -hover_height}});
				TweenMax.to(hover_image_up, phi_delay, {css: {bottom: 0}});
			},
			
			mouseleave: function()
			{
				hover_height = hover_image_up.outerHeight();
				
				TweenMax.to(img, phi_delay, {css: {top: 0}});
				TweenMax.to(hover_image_up, phi_delay, {css: {bottom: -hover_height}});
			}
		});
	});
	
	
	// Post Thumbnauls Hover - Fade Hover (Blog 1 Column)
	var post_images_2 = $(".post_entry .post_thumb:has(.fade_hover)"),
		bpt_delay = 0.35,
		bpt_direction = 1;
	
	post_images_2.imagesLoaded(function(){
		
		post_images_2.each(function()
		{
			var post_image = $(this);
			
			var hover_el = post_image.find('.hover'),
				hover_icons = hover_el.find('span'),
				hover_move_top;
			
			hover_move_top = post_image.height();
			hover_el.css({visibility: 'visible', marginTop: bpt_direction * hover_move_top});
			hover_icons.css({marginTop: -bpt_direction * hover_move_top * 1.8});
			
			
			post_image.on({
				mouseenter: function()
				{
					TweenMax.to(hover_el, bpt_delay, {css: {marginTop: 0}, ease: Sine.easeOut});
					TweenMax.to(hover_icons, bpt_delay, {css: {marginTop: 0, ease: Sine.easeOut}});
				},
				
				mouseleave: function()
				{
					hover_move_top = post_image.height();
					
					TweenMax.to(hover_el, bpt_delay, {css: {marginTop: bpt_direction * hover_move_top}});
					TweenMax.to(hover_icons, bpt_delay, {css: {marginTop: -bpt_direction * hover_move_top * 1.8}});
				}
			});
		});
	});
	
	
	// Gallery Thumbnails Hover
	var album_images = $(".gallery .album .image:has(.hover_blank)"),
		ai_delay = 0.3;
	
	galleryAlbumHoverEffect(album_images, ai_delay);
		
	
	// Gallery View Options
	var gallery_container = $("#gallery_container");
	$("#change_gallery_type").on('click', 'a', function(ev)
	{
		ev.preventDefault();
		
		var $this = $(this),
			view_type = $this.data('type');
		
		
		$("#change_gallery_type a").removeClass('active');
		$this.addClass('active');
		
		gallery_container.removeClass('grid').removeClass('list').addClass(view_type);
		
		if(typeof Cookies != 'undefined')
		{
			Cookies.set('gallery_' + gallery_container.data('id') + '_view_type', view_type);
		}
		
		// Relayout
		gallery_container
			.masonry( 'option', { columnWidth: (gallery_container.hasClass('list') ? 1/1 : 1/4), isAnimated: false } )
			.masonry( 'reload' );
	});
	
	
	// Gallery Albums
	if($.isFunction($.fn.masonry))
	{
		gallery_container.imagesLoaded(function(){
			gallery_container.masonry({
				columnWidth: gallery_container.hasClass('list') ? 1/1 : 1/4
			});
		});
	}
	
	
	/* Infinite Scroll for Gallery */
	var endless_scrolling = jQuery(".endless_scrolling");
	
	if(jQuery.isFunction(jQuery.fn.infinitescroll) && endless_scrolling.length > 0)
	{
		var pagination_link_gallery = jQuery('.endless_scroll_pagination_gallery a'),
			child_class = '.album';
		
		
		pagination_link_gallery.infinitescroll({
			navSelector: pagination_link_gallery,
			nextSelector: pagination_link_gallery,
			itemSelector: child_class,
			onIsDone: function(){		
				TweenMax.to(pagination_link, 0.5, {css: {autoAlpha: 0}});
			},
			loading: {
				finishedMsg: '',
				img: '',
				msgText: ''
			}
			//,debug: true
		},
		function(newElements){
		
			var new_items = jQuery(newElements);
			
			galleryAlbumHoverEffect(new_items, ai_delay);
			
			gallery_container.append(new_items).masonry('appended', new_items, function()
			{
				gallery_container.masonry( 'option', {isAnimated: true } ).masonry('reload');
			});
		});
	}
	
	
	
	
	/* Social Share */
	if($.isFunction($.fn.socialShare))
	{
		var ss = $('.social-share');
		
		ss.each(function()
		{
			var $this = $(this);
				
			$this.socialShare({
				social: $this.data('social'),
				whenSelect: true,
				selectContainer: '.social-share-env'
			});
			
			$this.on('click', function(ev)
			{
				ev.preventDefault();
			});
		});
	}
	
	
	/* ShadowBox */
	if(typeof window.Shadowbox != 'undefined')
	{
		// Post Images Gallery
		var post_gallery = jQuery(".full_post .gallery .gallery-item");
		
		if(post_gallery.length > 0)
		{
			var post_gallery_id = jQuery(".blog_post .gallery").attr('id');
			
			post_gallery.each(function()
			{
				var image = jQuery(this);
				
				var image_link = image.find('.gallery-icon a');
				var image_alt = image_link.find('img').attr('alt');
				var caption = image.find('.gallery-caption').text();
				
				// Detect Youtube
				var matches;
				if(image_alt.length && (matches = image_alt.match(/v=(\w+)/)))
				{
					var youtube_id = matches[1];
					
					image_link.attr('href', 'http://www.youtube.com/v/' + youtube_id).attr('rel', 'width=700;height=450');
				}
				else
				// Detect Vimeo
				if(image_alt.length && (matches = image_alt.match(/vimeo\.com\/(\d+)/)))
				{
					var vimeo_id = matches[1];
					
					image_link.attr('href', 'http://vimeo.com/moogaloop.swf?clip_id=' + vimeo_id).attr('rel', 'width=700;height=450');;
				}
				
				image_link.attr('rel', 'shadowbox['+post_gallery_id+'];' + image_link.attr('rel'));
				image_link.attr('title', caption)
			});
		}
		
		Shadowbox.init({
			handleOversize: 'resize',
			continuous: true
		});
	}
	
	
	// Go Back Button
	$(".go_back_portfolio").click(function(ev)
	{	
	
		if(window.history.length > 1)
		{
			ev.preventDefault();
			window.history.back();
		}
	})
		
})(jQuery, window);


/* Partners Caoursel */
function partnersCarouselFit()
{
	var partners_carousel_instance = jQuery(".partners_carousel").data('ancarouselinstance');;
	
	if(typeof partners_carousel_instance != 'undefined')
	{
		switch(test_device_type())
		{
			case "large_screen":
				partners_carousel_instance.updateItemsPerRowNumber(4);
				break;
				
			case "ipad":
				partners_carousel_instance.updateItemsPerRowNumber(3);
				break;
				
			case "iphone_landscape":
			case "iphone":
				partners_carousel_instance.updateItemsPerRowNumber(2);
				break;
		}
	}
	
	
}


/* Gallery Album Hover Effect */
function galleryAlbumHoverEffect(album_images, ai_delay)
{
	album_images.imagesLoaded(function()
	{
		album_images.each(function()
		{
			var $image = jQuery(this),
				hover_blank = $image.find('.hover_blank'),
				hover_w = hover_blank.outerWidth(),
				hover_h = hover_blank.outerHeight();
			
			hover_blank.css({
				visibility: 'visible',
				left: -hover_w,
				bottom: -hover_h
			});
			
			$image.on({
				mouseenter: function()
				{					
					TweenMax.to(hover_blank, ai_delay, {css: {left: 0, bottom: 0}, ease: Expo.easeOut});
				},
				
				mouseleave: function()
				{
					hover_w = hover_blank.outerWidth();
					hover_h = hover_blank.outerHeight();
					
					
					TweenMax.to(hover_blank, ai_delay, {css: {left: -hover_w, bottom: -hover_h}, ease: Expo.easeIn});
				}
			});
		});
	});

}