.own-services{

	background: url(../images/bg/fondo_avion_b.jpg) no-repeat center center;

	background-size:cover;

}



@media (max-width: 680px) {



	.topnav .navbar-brand {

		background: url(../images/logo_b.png) no-repeat center center; 

		width: 225px;

		background-size: 100%;

	}

	

	.own-services{

		background: url(../images/bg/fondo_avion_l.jpg) no-repeat center center;

		background-size:cover;

	}

	

	

}