$(document).ready(function() {
    
    // Scroll
    $.localScroll.defaults.axis = 'x';
    $.localScroll();
    
    // Contact
    $('#nav .menu-contact').toggle(function() {
        $(this).addClass('active');
        $('#contact').animate({
            top: '0px'
        }, 800, function(){
	    $('.loader').fadeIn('2000');
	    });	
    }, function() {
        $(this).removeClass('active');
        $('#contact').animate({
            top: '-505px'
        }, 800, function(){
	    $('.loader').fadeOut('2000');
	    });
    });
    $('#contact .close').click(function(){
	$('#nav .menu-contact').removeClass('active');
        $('#contact').animate({
            top: '-505px'
        }, 800, function(){
	    $('.loader').fadeOut('2000');
	    });
    });
    
    // Fog
    function fogMethod() {
	$("#fog").animate({backgroundPosition: '2560px 0'}, 15000, 'linear', function() {
	$("#fog").css("background-position","0 0")
	});
    }
    fogMethod();
    setInterval(fogMethod, 15100);    
    
    //Birds 1
    function Bird1(){
	 $("#bird1").css("opacity","1");
	 $("#bird1").css("bottom","120px");
	 $("#bird1").css("left","-100px");
	 $("#bird1").animate({"opacity":0,"bottom":260,"left":2660},20000); }
    
    function Bird2(){
	 $("#bird2").css("opacity","1");
	 $("#bird2").css("bottom","135px");
	 $("#bird2").css("left","-300px");
	 $("#bird2").animate({"opacity":0,"bottom":210,"left":2660},15000); }
    
    function Bird3(){
	 $("#bird3").css("opacity","1");
	 $("#bird3").css("bottom","110px");
	 $("#bird3").css("left","-200px");
	 $("#bird3").animate({"opacity":0,"bottom":280,"left":2560},13000); }    
    
	Bird1();
	Bird2();
	Bird3();
    
    function timerMethod1(){
	Bird1();
	Bird2();
	Bird3(); }
    setInterval(timerMethod1, 20500);
    
    //Birds 2
    function Bird4(){
	 $("#bird4").css("opacity","1");
	 $("#bird4").css("bottom","120px");
	 $("#bird4").css("left","-2760px");
	 $("#bird4").animate({"opacity":0,"bottom":240,"left":2660},40000); }
    
    function Bird5(){
	 $("#bird5").css("opacity","1");
	 $("#bird5").css("bottom","135px");
	 $("#bird5").css("left","-2960px");
	 $("#bird5").animate({"opacity":0,"bottom":270,"left":2660},30000); }
    
    function Bird6(){
	 $("#bird6").css("opacity","1");
	 $("#bird6").css("bottom","110px");
	 $("#bird6").css("left","-2760px");
	 $("#bird6").animate({"opacity":0,"bottom":200,"left":2560},26000); }    
    
	Bird4();
	Bird5();
	Bird6();
    
    function timerMethod2(){
	Bird4();
	Bird5();
	Bird6(); }
    setInterval(timerMethod2, 41000);
    
    });