html, body {
  height: 100%;
}

.banner-crucigrama {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  font-family: 'Roboto Condensed', sans-serif;
  height: 100%;
  box-sizing: border-box;
  text-decoration: none;
  background-position: center;
  background-repeat: no-repeat;
}

.banner-crucigrama:hover::after {
  width: 120%;
  height: 120%;
  transition: all 0.3s ease-in-out;
}

.banner-crucigrama:hover::before {
  background-color: rgba(0, 0, 0, 0.8);
  transition: all 0.3s ease-in-out;
}

.banner-crucigrama::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 5;
  width: 100%;
  height: 100%;
  background-image: url("foto-espectagrama.jpg");
  background-size: cover;
  transition: all 0.3s ease-in-out;
}

.banner-crucigrama::before {
  content: "";
  display: block;
  background-color: rgba(0, 0, 0, 0.5);
  position: absolute;
  left: 0;
  top: 0;
  z-index: 9;
  width: 100%;
  height: 100%;
  transition: all 0.3s ease-in-out;
}

.banner-crucigrama h2 {
  background-image: url("icono.svg");
  background-repeat: no-repeat;
  background-position: left center;
  padding-left: 3rem;
  color: white;
  position: relative;
  z-index: 99;
  font-size: 2rem;
}