if (screen.width <801){

	document.write('<style type="text/css">')
	document.write('<!--')
	document.write('body {margin-left: 0px;margin-top: 0px;margin-right: 0px;')
	document.write('margin-bottom: 0px; background-image:url(images/fundos/topo800.jpg); ')
	document.write('background-repeat:no-repeat; background-position:left,top;}')
	document.write('-->')
	document.write('</style>')
}
else if(screen.width <1025){

	document.write('<style type="text/css">')
	document.write('<!--')
	document.write('body {margin-left: 0px;margin-top: 0px;margin-right: 0px;')
	document.write('margin-bottom: 0px; background-image:url(images/fundos/topo1024.jpg); ')
	document.write('background-repeat:no-repeat; background-position:left,top;}')
	document.write('-->')
	document.write('</style>')

}
else if(screen.width <1153){

	document.write('<style type="text/css">')
	document.write('<!--')
	document.write('body {margin-left: 0px;margin-top: 0px;margin-right: 0px;')
	document.write('margin-bottom: 0px; background-image:url(images/fundos/topo1152.jpg); ')
	document.write('background-repeat:no-repeat; background-position:left,top;}')
	document.write('-->')
	document.write('</style>')

}

else {
	document.write('<style type="text/css">')
	document.write('<!--')
	document.write('body {margin-left: 0px;margin-top: 0px;margin-right: 0px;')
	document.write('margin-bottom: 0px; background-image:url(images/fundos/topo1280.jpg); ')
	document.write('background-repeat:no-repeat; background-position:left,top;}')
	document.write('-->')
	document.write('</style>')
}