body, html {
    margin: 0;  
    padding: 0;
  }

  html::-webkit-scrollbar {
    display: none;
  }

  .logo {
    background-image: url(../../../img/Games/HeightHero/background/game-logo.png);
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    background-size: contain;
    width: 100%;
    top: 200px;
    left: 50%;
    height: 30vh;
    z-index: 1;
    transform: translate(-50%, -50%);
  }


  .bg {
    height: 100vh;
    width: 100vw;
    background-position: center;  
    background-repeat: no-repeat;
    background-size: contain;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    background-image: url(../../../img/Games/HeightHero/background/main-bg.png);
  }

  .nubep1, .nubep2, .nubep3, .nubep4{
    position: absolute;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    z-index: 0;
  }

  .nubep1 {
    background-image: url(../../../img/Games/HeightHero/scenario/Cloud5.png);
    width: 10vw;
    height: 10vh;
    left: 29%;
    top: 31%;
    z-index: 3;
    animation: parallaxIzquierda 20s infinite alternate;
  }

  .nubep2 {
    background-image: url(../../../img/Games/HeightHero/scenario/Cloud12.png);
    width: 15vw;
    height: 15vh;
    left: 60%;
    top: 25%;
    z-index: 2;
    animation: parallaxDerecha 20s infinite alternate;
  }

  .nubep3 {
    background-image: url(../../../img/Games/HeightHero/scenario/Cloud17.png);
    width: 30vw;
    height: 30vh;
    left: 8%;
    top: 14%;
   
    animation: parallaxIzquierda 20s infinite alternate;
  }

  .nubep4 {
    background-image: url(../../../img/Games/HeightHero/scenario/Cloud9.png);
    width: 15vw;
    height: 15vh;
    left: 50%;
    top:35%;
    animation: parallaxDerecha 20s infinite alternate;
  }

  .contenido {
    position: relative;
    z-index: 1;
  }

  .contenido button:not(.intento) {
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
}

  .inicio,.guia,.volver, .intento{
    background-color: #023e8a;
    border-radius: 50px;
    color: white;
    text-align: center;
    width: 6vw;
    height: 3vw;
    margin-top: 5%;
    border: 0;
  }

  .inicio:hover,.guia:hover{
    transition : 0.5s;
    background-color: #fff;
    color: #0066cc;
    border: solid 2px #0066cc;
  }
  .guia {
    margin-top: 9%;
  }

  .volver {
    position: absolute;
    top: 95%;
    left: 50vw;
    z-index: 5;
    margin-top: 0%;
    width: 9vw;
    transform: translate(-50%,-50%);
  }

  .volver:hover{
    transition : 0.5s;
    background-color: #fff;
    color: #0066cc;
    border: solid 2px #0066cc;
    width: 9vw;
  } 

  .intento {
    position: absolute;
    top: 55%;
    left: 50vw;
    z-index: 5;
    margin-top: 0%;
    width: 9vw;
    transform: translate(-50%,-50%);
}


  .tooltip-container {
    position: relative;
    display: inline-block;
  }
  
  .tooltip {
    display: none;
    position: absolute;
    background-color: #333;
    color: #fff;
    padding: 5px;
    border-radius: 5px;
    z-index: 1;
    left: 50%;
    top: 72vh;
    transform: translate(-50%, -50%);
    white-space: pre-line;
    text-align: center;
  }
  
  .tooltip.show {
    display: block;
  }

  @keyframes parallaxIzquierda {
    0% {
      transform: translateX(10%)
    }
    100% {
        transform: translateX(-10%);
    }
  }

  @keyframes parallaxDerecha {
    0% {
      transform: translateX(-10%);
    }
    100% {
        transform: translateX(10%);
    }
  }

  .loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 90px;
    margin: auto;
  }
  
  .loader:before {
    content: "";
    position: absolute;
    bottom: 30px;
    left: 50px;
    height: 30px;
    width: 30px;
    border-radius: 50%;
    background: #2a9d8f;
    animation: loading-bounce 0.5s ease-in-out infinite alternate;
  }
  
  .loader:after {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    height: 7px;
    width: 45px;
    border-radius: 4px;
    box-shadow: 0 5px 0 #f2f2f2, -35px 50px 0 #f2f2f2, -70px 95px 0 #f2f2f2;
    animation: loading-step 1s ease-in-out infinite;
  }
  

  @keyframes loading-bounce {
    0% {
      transform: scale(1, 0.7);
    }
  
    40% {
      transform: scale(0.8, 1.2);
    }
  
    60% {
      transform: scale(1, 1);
    }
  
    100% {
      bottom: 140px;
    }
  }
  
  @keyframes loading-step {
    0% {
      box-shadow: 0 10px 0 rgba(0, 0, 0, 0),
              0 10px 0 #f2f2f2,
              -35px 50px 0 #f2f2f2,
              -70px 90px 0 #f2f2f2;
    }
  
    100% {
      box-shadow: 0 10px 0 #f2f2f2,
              -35px 50px 0 #f2f2f2,
              -70px 90px 0 #f2f2f2,
              -70px 90px 0 rgba(0, 0, 0, 0);
    }
  }