@media (max-width:640px){ 

    body{
          background: url("/image/home/mobile.jpg") no-repeat center center fixed;
    }

} 

@media (min-width:641px) and (max-width:1024px){ 

    body{
          background: url("/image/home/tablet.jpg") no-repeat center center fixed;
    }

} 

@media (min-width:1025px){ 

    body{
          background: url("/image/home/desktop.jpg") no-repeat center center fixed;
    }

} 


body {
  background-size: cover;
}


.bordolibro {
    padding-left: 3% !important;
}