A {
	color:#536179;
; text-decoration: none
	}
A:hover {
	
	cursor: hand
	}
	
	body { 
     background-color: #140603;
     background-image: url('http://www.raffaelemarinetti.it/img/sfondosito02.jpg');
     background-repeat: no-repeat;

     
}
a.opacity img {
filter:alpha(opacity=50);
-moz-opacity: 0.5;
opacity: 0.5;
}
a.opacity:hover img {
filter:alpha(opacity=100);
-moz-opacity: 1.0;
opacity: 1.0;
}