body {
  background: black;
}

#contenedor-primario {
  width: 100%;
  height: 100vh;
  background-image: url("10.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 80%;
}

.navbar.navbar-light.navbar-expand-md.menutop {
  font-family: 'Roboto';
  font-size: 1.3em;
  font-weight: 100;
}

#navcol-1 ul li a {
  color: #fff;
}

.contenedor-slider .titulo h1 {
  font-family: 'Roboto';
  font-weight: 100;
}

#detalle {
  background: #fff;
}

#footer {
  display: flex;
  justify-content: center;
  color: white;
  padding: 2em 0;
}