body {
  margin: 0;
  font-family: sans-serif;
  background: #fff;
  overflow: hidden;
}

/* ---------------------------- INTRO ---------------------------- */

.intro {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  flex-direction: column;
  z-index: 2000;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  transition: transform 0.8s ease;
}

.intro.move-up {
  transform: translateY(-120px);
  pointer-events: none; 
}

.intro-logo {
  display: flex;
  align-items: center;
  gap: 20px;
  justify-content: center;
  position: relative;
  z-index: 3000;
  pointer-events: auto;
  margin-bottom: -20px; 
}


.logo-icon {
  width: 100px;
  animation: moveCompass 6s ease-out forwards;
  transition: transform 0.8s ease;
}

.logo-text {
  width: 240px;
  opacity: 0;
  animation: fadeInLogoText 1.5s ease 6s forwards;
  transition: transform 0.8s ease;
}

.intro.move-up .logo-icon {
  transform: scale(0.9);
}

.intro.move-up .logo-text {
  transform: scale(0.95);
}

@keyframes moveCompass {
  0% {
    transform: translateX(-100vw) rotate(-1440deg);
    opacity: 0;
  }
  100% {
    transform: translateX(0) rotate(0deg);
    opacity: 1;
  }
}

@keyframes fadeInLogoText {
  to {
    opacity: 1;
  }
}

/* Capa de clic inicial */
.click-catcher {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 4000; /* ✅ encima del logo */
  cursor: pointer;
}

.intro.move-up .click-catcher {
  display: none;
}

/* ---------------------------- CONTENIDO ---------------------------- */

.content {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(15px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

.content.show {
  opacity: 1;
  pointer-events: auto;
}

.content-overlay {
  width: 100%;
  height: 100%;
  margin-top: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 500;
}

.img-description {
  max-width: 420px;
  width: 100%;
  margin-top: 100px;       
  margin-bottom: 40px;
}


.opciones-container {
  display: flex;
  gap: 80px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: -10px; 
}


.opcion-link {
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.opcion-title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
}

.opcion-sub {
  font-size: 1rem;
  font-weight: 500;
  margin-top: 6px;
}

.opcion-link.clasica {
  color: #7da4cc;
}

.opcion-link.inmersiva {
  color: #1c1647;
  position: relative;
  display: inline-block;
  animation: pulseGlow 2s infinite ease-in-out;
}

@keyframes pulseGlow {
  0%, 100% {
    text-shadow: 0 0 0px transparent;
  }
  50% {
    text-shadow: 0 0 10px rgba(21, 15, 76, 0.4);
  }
}

.opcion-link.inmersiva::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #1c1647, #3e39a2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.opcion-link.inmersiva:hover::after {
  transform: scaleX(1);
}

.opcion-link:hover {
  transform: translateY(-4px);
  opacity: 0.9;
}

/* ---------------------------- CIERRE ---------------------------- */

.close-btn {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 30px;
  color: #1c1647;
  cursor: pointer;
  z-index: 1001;
  transition: transform 0.2s ease;
}

.close-btn:hover {
  transform: scale(1.2);
}
/* Animación base */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Cuando está visible */
.fade-up.show {
  opacity: 1;
  transform: translateY(0);
}