<!----------- RESIZE FULLSCREEN -------------->

if (window.resizeTo) self.resizeTo(screen.availWidth,screen.availHeight);

window.moveTo(0,0)

d = document.getElementById('topo');
// set the width
/*d.style.width=screen.width + 'px';
d.style.height=screen.height + 'px';

d.style = "overflow: auto;";*/


<!----------- VERIFICAR CSS DE ESTRUTURA -------------->      

function verificaResolucao()
{
	if (screen.width <= 1024)
	{
		document.write('<link rel="stylesheet" type="text/css" href="css/estrutura-1024.css">');
	} 
	else if (screen.width <= 1440)
	{
		document.write('<link rel="stylesheet" type="text/css" href="css/estrutura-1440.css">');
	}
	else if (screen.width <= 2000)
	{
		document.write('<link rel="stylesheet" type="text/css" href="css/estrutura-1900.css">');
	}
}

// Pega o background de acordo coma  resolução

function getBackground(page)
{
	var background = "";
	
	if (screen.width <= 1024)
	{
		background = String("img/background-"+page+"-1024.jpg");
	}
	else if(screen.width <= 1440)
	{
		background = "img/background-"+page+"-1440.jpg";
	}
	else if(screen.width <= 2000)
	{
		background = "img/background-"+page+"-1900.jpg";
	}
	
	return background;
	
}

verificaResolucao();

<!----------- VERIFICAR CSS DE ESTILO E BACKGROUND -------------->

var image = "";
var estilo = "";

function getHomeBackground()
{
	var randnum = Math.random();
	var inum = 3;
	var rand1 = Math.round(randnum * (inum-1)) + 1;
	
	cssEstilo = new Array
	cssEstilo[1] = "css/estilos-home-1.css";
	cssEstilo[2] = "css/estilos-home-2.css";
	cssEstilo[3] = "css/estilos-home-3.css";
	
	images = new Array
	if (screen.width <= 1024)
	{
		images[1] = "img/background-1-1024.jpg";
		images[2] = "img/background-2-1024.jpg";
		images[3] = "img/background-3-1024.jpg";
	}
	else if(screen.width <= 1440)
	{
		images[1] = "img/background-1-1440.jpg";
		images[2] = "img/background-2-1440.jpg";
		images[3] = "img/background-3-1440.jpg";
	}
	else if(screen.width <= 2000)
	{
		images[1] = "img/background-1-1900.jpg";
		images[2] = "img/background-2-1900.jpg";
		images[3] = "img/background-3-1900.jpg";
	}
		
	image  = images[rand1];
	estilo = cssEstilo[rand1];	
}

getHomeBackground()

function resetAccordion()
{
	
	jQuery("#client").hide();
	jQuery("#indication").hide();
	jQuery("#process").hide();
	jQuery("#market").hide();
	
	
	jQuery("#client").css("color","#c9071d");
	jQuery("#client").removeClass("gray-color");
	jQuery("#indication").css("color","#c9071d");
	jQuery("#indication").removeClass("gray-color");
	jQuery("#process").css("color","#c9071d");
	jQuery("#process").removeClass("gray-color");
	jQuery("#market").css("color","#c9071d");
	jQuery("#market").removeClass("gray-color");
}