#bg-chi-siamo {
	position: absolute;
	top:0; width: 100%; z-index:0;
	background: url(../res/alberi.jpg);
	background-position: bottom center;
	background-size: cover;
	height: 1400px
 }

// .cella { background: rgba(255,255,255,0.1)}
 
.cella-link {height:100%;}
.titolo-linea {position:relative; top:40%; text-decoration:none; color:#fff; }
.blocco1 {margin-top:5vw;}
.blocco2 .mission, .blocco4, .blocco5 {margin-top:15vw;}
.blocco6 {margin-bottom:5vw;}
.titolo-chi-siamo {padding-top:5vw;}
.blocco1 h2 {padding:2vw 0px;}
.img-pquadra {float:left; text-align:left; width:15vw; margin-top:2vw;}
.titolo-linea:before	{content: "";
    display: inline-block;
    width: 40px;
    height: 1px;
	background:  rgb(242,146,0);

	bottom:5px;
	position:relative;
	margin-right: 15px;
}
	
.titolo {margin-top:5vw;}

.bloccoMat .cella_2 {
	margin: 0.9%;
	height: 270px;
}
.bloccoMat .cella_3 {
	margin: 0.8%;
	height: 390px;
}

@media screen and (max-width:599px){
	#bg-chi-siamo { height: 120vw }
	.bloccoMat .cella_2 {
		margin: 1%;
		height: 45vw;
	}
	.bloccoMat .cella_3 {
		margin: 0.89%;
		height: 57vw;
	}
}
@media screen and (max-width:414px){
	.bloccoMat .cella_2, .bloccoMat .cella_3 {
		margin: 1%;
		height: 62vw;
	}
}
@media screen and (max-width:320px){

}
@media screen and (min-width:600px) and (max-width:767px){
	#bg-chi-siamo { height: 765px }
	.bloccoMat .cella_2 {
		margin: 1%;
		height: 190px;
	}
	.bloccoMat .cella_3 {
		margin: 0.89%;
		height: 240px;
	}
}
@media screen and (min-width:768px) and (max-width:1023px){
	#bg-chi-siamo { height: 930px }
	.bloccoMat .cella_2 {
		margin: 1%;
		height: 230px;
	}
	.bloccoMat .cella_3 {
		margin: 0.88%;
		height: 300px;
	}
}
@media screen and (min-width:1024px) and (max-width:1199px){
	#bg-chi-siamo { height: 1110px }
	.bloccoMat .cella_2 {
		margin: 0.84%;
		height: 215px;
	}
	.bloccoMat .cella_3 {
		margin: 0.76%;
		height: 300px;
	}
}
@media screen and (min-width:1200px) and (max-width:1439px){
	#bg-chi-siamo { height: 1220px }	
	.bloccoMat .cella_2 {
		margin: 0.72%;
		height: 250px;
	}
	.bloccoMat .cella_3 {
		margin: 0.64%;
		height: 350px;
	}
}
@media screen and (min-width:1440px){

}