@font-face {
    font-family: 'ArgentumSansBold';
    src: url('/fuentes/ArgentumSans-Regular.ttf') format('truetype'); /* Chrome 4+, Firefox 3.5, Opera 10+, Safari 3—5 */
}  

* {
    margin:0px;
    padding:0px;
  }
  #fondov0 {
    position:fixed;
    left:0px;
    top:0px;
    width:100%;
    height:100%;
    object-fit: cover;
    z-index:-1;
  }
  #fondov1 {
    position:fixed;
    left:0px;
    top:0px;
    width:100%;
    height:100%;
    background:#cacaff77;
    z-index:-1;
    background: url('../img/pareja.jpg') no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    -moz-opacity:0.5;
    -o-opacity:0.5;
    -webkit-opacity:0.5;
    -ms-opacity:0.5;
    opacity:0.5;
  }

  @media (max-width: 830px) {
    #fondov1 {
      position:fixed;
      left:0px;
      top:0px;
      width:100%;
      height:100%;
      background:#cacaff77;
      z-index:-1;
      background: url('../img/equipo.jpg') no-repeat center center fixed; 
      -webkit-background-size: cover;
      -moz-background-size: cover;
      -o-background-size: cover;
      background-size: cover;
      -moz-opacity:0.5;
      -o-opacity:0.5;
      -webkit-opacity:0.5;
      -ms-opacity:0.5;
      opacity:0.5;
    }
  }

  .btn-mangonet {
  display: inline-block;
  background:#F39524;
  color:#ffffff;
  text-decoration: none;
  padding:20px 20px;
  font: normal 0.9em 'ArgentumSansBold','SemiBold';
  min-width:150px;
  border-radius: 30px;
  -moz-box-shadow:0px 0px rgba(0,0,0,0.5);
  -o-box-shadow:0px 0px rgba(0,0,0,0.5);
  -webkit-box-shadow:0px 0px rgba(0,0,0,0.5);
  -ms-box-shadow:0px 0px rgba(0,0,0,0.5);
  box-shadow:0px 0px rgba(0,0,0,0.5);
  }

  .btn-mangonet:hover {
  background:#ffffff;
  color:#000000;
  }

  body {
    background: #282828;
    background-image: url('../img/pareja.jpg') no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
  }