.body {
  background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0.6)), to(rgba(0, 0, 0, 0.6))), url('../images/sfondo.jpg');
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/sfondo.jpg');
  background-position: 0px 0px, 50% 50%;
  background-size: auto, cover;
  background-repeat: repeat, no-repeat;
  font-family: Montserrat, sans-serif;
}

.center-title {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.h2 {
  font-family: Montserrat, sans-serif;
  color: #fff;
  font-weight: 600;
  text-align: center;
}

.footer {
  position: absolute;
  left: 50%;
  bottom: 20px;
  -webkit-transform: translate(-50%, 0px);
  -ms-transform: translate(-50%, 0px);
  transform: translate(-50%, 0px);
  color: #fff;
  line-height: 22px;
  text-align: center;
}

.logo {
  position: absolute;
  left: 50%;
  top: 20px;
  width: 200px;
  -webkit-transform: translate(-50%, 0px);
  -ms-transform: translate(-50%, 0px);
  transform: translate(-50%, 0px);
}

@media screen and (max-width: 479px) {
  .center-title {
    width: 85%;
  }

  .footer {
    width: 90%;
    font-size: 10px;
    line-height: 20px;
  }

  .logo {
    width: 150px;
  }
}