header.masthead {
    padding-top: 10rem;
    padding-bottom: calc(10rem - 4.5rem);
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0)), url("../assets/img/fonfo-teclado-planta.jpg");
    
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
    background-attachment: fixed;
  }
  header.masthead h1, header.masthead .h1 {
    font-size: 2.25rem;
  }
  @media (min-width: 992px) {
    header.masthead {
      height: 100vh;
      min-height: 40rem;
      padding-top: 4.5rem;
      padding-bottom: 0;
    }
    header.masthead p {
      font-size: 1.15rem;
    }
    header.masthead h1, header.masthead .h1 {
      font-size: 3rem;
    }
  }
  @media (min-width: 1200px) {
    header.masthead h1, header.masthead .h1 {
      font-size: 3.5rem;
    }
  }

.para1 { background-image: url("../assets/img/header_bg.svg");
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; 
}
.para2 { background-image: linear-gradient(rgb(255, 255, 255), rgba(0, 0, 0, 0)),url("../assets/img/valores/que-es-un-data-center-portada.jpeg");
    
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; 
}
.para3 { background-image: url("../assets/img/valores/satisfaccion-bw.jpg");
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; 
}
.para4 { background-image: linear-gradient(rgb(255, 255, 255), rgba(0, 0, 0, 0)),url("../assets/img/valores/fotovoltaica.webp");
  
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; 
}
.para5 { background-image: url("../assets/img/valores/modular.casa.jpg");
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover; 
}