function blende() {
      var handyx = 160;
		$("#handy").animate({
			"marginLeft": handyx,
			"height": 112
		},
			800,
			"easeOutCubic"
		);
		
	
	
		$("#refintro1").animate({
			"marginTop": 20,
			"height": 329
		},
			1200,
			"easeInOutElastic"
		).delay(3500)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
	
	window.setTimeout("ref2(2)", 5500);
}

function ref1(){
	document.getElementById('refintro1').style.display = 'block';
	document.getElementById('refintro7').style.display = 'none';
		$("#refintro1").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref2()", 7000);
	}

function ref2(){
	document.getElementById('refintro1').style.display = 'none';
	document.getElementById('refintro2').style.display = 'block';
		$("#refintro2").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref3()", 7000);
	}
	
	function ref3(){
	document.getElementById('refintro2').style.display = 'none';
	document.getElementById('refintro3').style.display = 'block';
		$("#refintro3").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref4()", 7000);
	}
	
	
	function ref4(){
	document.getElementById('refintro3').style.display = 'none';
	document.getElementById('refintro4').style.display = 'block';
		$("#refintro4").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref5()", 7000);
	}
	
	function ref5(){
	document.getElementById('refintro4').style.display = 'none';
	document.getElementById('refintro5').style.display = 'block';
		$("#refintro5").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref6()", 7000);
	}
	
	function ref6(){
	document.getElementById('refintro5').style.display = 'none';
	document.getElementById('refintro6').style.display = 'block';
		$("#refintro6").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref7()", 7000);
	}
	
	function ref7(){
	document.getElementById('refintro6').style.display = 'none';
	document.getElementById('refintro7').style.display = 'block';
		$("#refintro7").animate({
		"marginTop": 20,
		"height": 329 
		},
		1200,
		"easeInOutBack"
		).delay(5000)
	
		.animate({
			"marginTop": 300,
			"height": 0
		},
			1200,
			"easeInOutBack");
		
		window.setTimeout("ref1()", 7000);
	}