body {
  margin: 0;
  min-height: 100vh;
  color: #f6efff;
  font-family: Georgia, serif;
  overflow-x: hidden;
  background-size: cover;
  background-position: center;
  transition: background-image 0.8s ease, background-color 0.8s ease;
}

body.fondo-base {
  background-image:
    linear-gradient(rgba(4, 5, 12, 0.82), rgba(11, 7, 18, 0.92)),
    url("assets/img/FondoGotico.png");
}

body.ambiente-brujula {
  background-image:
    linear-gradient(rgba(5, 10, 20, 0.70), rgba(9, 16, 35, 0.82)),
    url("assets/img/iglesia.jpg");
}

body.ambiente-vela {
  background-image:
    linear-gradient(rgba(16, 3, 8, 0.76), rgba(25, 6, 12, 0.88)),
    url("assets/img/rojaIglesia.jpg");
}

body.ambiente-alas {
  background-image:
    linear-gradient(rgba(8, 8, 8, 0.78), rgba(20, 20, 28, 0.88)),
    url("assets/img/CastilloGotico.jpg");
}

body.ambiente-muneco {
  background-image:
    linear-gradient(rgba(8, 8, 12, 0.76), rgba(18, 10, 20, 0.88)),
    url("assets/img/FondoGotico.png");
}

.oculto {
  display: none;
}

.pantalla {
  min-height: 100vh;
  box-sizing: border-box;
  padding: 40px 20px 80px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.caja {
  width: 90%;
  max-width: 920px;
  margin: 0 auto;
  background: rgba(9, 7, 18, 0.56);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 24px;
  padding: 28px;
  box-sizing: border-box;
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(2px);
}

.portada-caja {
  text-align: center;
}

h1, h2, h3 {
  font-family: "UnifrakturCook", cursive;
  letter-spacing: 1px;
}

h1 {
  font-size: 54px;
  margin-bottom: 12px;
}

h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: 10px;
}

h3 {
  font-size: 28px;
  margin-bottom: 10px;
}

p {
  line-height: 1.7;
  transition: transform 0.2s ease, color 0.2s ease;
}

p:hover {
  transform: translateY(-1px);
  color: #fff7ff;
}

button {
  padding: 12px 18px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(to right, #4b2a69, #8b53c8);
  color: white;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  margin: 6px;
}

button:hover {
  transform: scale(1.04);
  box-shadow: 0 0 16px rgba(214, 178, 255, 0.25);
}

.luna {
  position: absolute;
  top: 24px;
  right: 32px;
  width: 120px;
  z-index: 1;
  opacity: 0.85;
  animation: flotar 5s infinite ease-in-out, aparecerPanel 0.8s ease;
  pointer-events: none;
}

.puerta-decorativa {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 360px;
  opacity: 0.15;
  z-index: 0;
  pointer-events: none;
}

.niebla {
  position: fixed;
  bottom: 0;
  left: -10%;
  width: 130%;
  opacity: 0.18;
  z-index: 0;
  pointer-events: none;
  animation: moverNiebla 14s infinite alternate ease-in-out;
}

.niebla2 {
  opacity: 0.12;
  animation-duration: 20s;
}

.brillos {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.brillito {
  position: absolute;
  font-size: 14px;
  opacity: 0.5;
  animation: brillar 3s infinite alternate ease-in-out;
}

.letras-panel {
  text-align: center;
  margin: 18px 0 26px 0;
}

.letra-caja {
  display: inline-block;
  width: 48px;
  height: 48px;
  line-height: 48px;
  border-radius: 12px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  margin: 0 6px;
  font-size: 24px;
  font-weight: bold;
}

.libro {
  width: 100%;
  min-height: 430px;
  display: flex;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.35);
  animation: aparecerLibro 0.8s ease;
}

.pagina {
  width: 50%;
  min-height: 430px;
  background: linear-gradient(to bottom, rgba(27, 19, 40, 0.92), rgba(18, 14, 29, 0.95));
  position: relative;
}

.izquierda {
  box-shadow: inset -8px 0 16px rgba(0,0,0,0.3);
}

.derecha {
  box-shadow: inset 8px 0 16px rgba(0,0,0,0.3);
}

.reliquia {
  position: absolute;
  width: 160px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 14px;
  border-radius: 20px;
  text-align: center;
}

.reliquia img {
  width: 110px;
  height: 110px;
  object-fit: contain;
  display: block;
  margin: 0 auto 10px auto;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.reliquia:hover img {
  transform: translateY(-4px) scale(1.06);
  filter: drop-shadow(0 0 12px rgba(226, 188, 255, 0.35));
}

#reliquiaBrujula {
  top: 55px;
  left: 55px;
}

#reliquiaVela {
  bottom: 55px;
  right: 55px;
}

#reliquiaAlas {
  top: 55px;
  right: 55px;
}

#reliquiaMuneco {
  bottom: 55px;
  left: 55px;
}

.reliquia-resuelta {
  box-shadow: 0 0 20px rgba(219, 188, 255, 0.35);
  background: rgba(255,255,255,0.08);
}

.panel-bestia {
  width: 90%;
  max-width: 920px;
  margin: 28px auto 0 auto;
  animation: aparecerPanel 0.8s ease;
}

.bestia-arriba {
  text-align: center;
  margin-bottom: 14px;
}

.bestia-arriba img {
  width: 300px;
  transition: transform 0.25s ease, filter 0.25s ease;
  filter: drop-shadow(0 0 16px rgba(255,255,255,0.18));
}

.bestia-arriba img:hover {
  transform: scale(1.06) translateY(-4px);
  filter: drop-shadow(0 0 22px rgba(235, 216, 255, 0.35));
}

.historia-caja {
  text-align: center;
}

.mensaje-juego {
  margin-top: 12px;
  font-weight: bold;
  color: #f4ddff;
}

.opciones-direccion button,
.opciones-simbolo button,
.velas button {
  min-width: 90px;
}

.cadena-juego img {
  width: 150px;
  margin-bottom: 12px;
  transition: transform 0.15s ease;
}

.cadena-juego img:active {
  transform: scale(0.97);
}

.zona-final {
  margin-top: 28px;
  text-align: center;
  animation: aparecerPanel 0.8s ease;
}

.cofre {
  width: 150px;
  margin-bottom: 12px;
  animation: pulso 2.5s infinite ease-in-out;
}

input {
  padding: 12px;
  border-radius: 12px;
  border: none;
  width: 220px;
  max-width: 80%;
  margin: 10px;
}

.carta-final {
  margin-top: 20px;
  padding: 20px;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
}

.carta-final img {
  width: 380px;
  max-width: 80%;
  margin-bottom: 10px;
}


/* para scroll */

.indicador-scroll {
  margin-top: 28px;
  text-align: center;
  opacity: 0.8;
}

.indicador-scroll span {
  display: block;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: lowercase;
  margin-bottom: 6px;
}

.flecha-scroll {
  font-size: 28px;
  animation: bajarSubir 1.5s infinite ease-in-out;
}

@keyframes bajarSubir {
  0% {
    transform: translateY(0px);
    opacity: 0.5;
  }
  50% {
    transform: translateY(8px);
    opacity: 1;
  }
  100% {
    transform: translateY(0px);
    opacity: 0.5;
  }
}


@keyframes moverNiebla {
  from {
    transform: translateX(0px);
  }
  to {
    transform: translateX(70px);
  }
}

@keyframes flotar {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

@keyframes brillar {
  from {
    opacity: 0.2;
    transform: scale(1);
  }
  to {
    opacity: 0.8;
    transform: scale(1.4);
  }
}

@keyframes aparecerLibro {
  from {
    transform: scale(0.95);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes aparecerPanel {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0px);
  }
}

@keyframes pulso {
  0% {
    transform: scale(1);
    filter: drop-shadow(0 0 8px rgba(239, 216, 255, 0.2));
  }
  50% {
    transform: scale(1.06);
    filter: drop-shadow(0 0 18px rgba(239, 216, 255, 0.38));
  }
  100% {
    transform: scale(1);
    filter: drop-shadow(0 0 8px rgba(239, 216, 255, 0.2));
  }
}

@media (max-width: 760px) {
  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 28px;
  }

  .libro {
    flex-direction: column;
  }

  .pagina {
    width: 100%;
    min-height: 260px;
  }

  .reliquia {
    width: 140px;
  }

  #reliquiaBrujula {
    top: 25px;
    left: 25px;
  }

  #reliquiaVela {
    top: 25px;
    right: 25px;
    bottom: auto;
  }

  #reliquiaAlas {
    bottom: 25px;
    left: 25px;
    top: auto;
    right: auto;
  }

  #reliquiaMuneco {
    bottom: 25px;
    right: 25px;
    left: auto;
  }

  .puerta-decorativa {
    width: 200px;
  }
}