/* ==========================================================================
   MAESTRA BLANCA — ESTILOS PRINCIPALES Y SISTEMA DE DISEÑO
   Concepto: El Umbral | Estética: Editorial Mística / Observatorio Celeste
   ========================================================================== */

:root {
  /* Paleta cromática extraída directamente del logotipo */
  --bg-void: #040206;
  --bg-dark: #07040b;
  --bg-surface: #0e0717;
  --bg-card: rgba(21, 9, 36, 0.4);
  
  --purple-deep: #150826;
  --purple-mid: #220b38;
  --purple-accent: #3b145a;
  --purple-glow: rgba(72, 22, 110, 0.35);

  --gold-primary: #d4af37;
  --gold-accent: #e6ca65;
  --gold-muted: #a68436;
  --gold-dim: #5c471a;
  --gold-glow: rgba(212, 175, 55, 0.2);

  --text-cream: #f7f3ed;
  --text-muted: #c4bbb0;
  --text-subtle: #82786e;

  --border-gold: rgba(212, 175, 55, 0.22);
  --border-subtle: rgba(255, 255, 255, 0.07);

  /* Tipografía */
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Plus Jakarta Sans', sans-serif;

  /* Transiciones */
  --transition-slow: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: cubic-bezier(0.25, 1, 0.5, 1);
}

/* Reset y base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-void);
  color: var(--text-cream);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-void);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Selección de texto */
::selection {
  background: var(--purple-accent);
  color: var(--gold-accent);
}

/* Custom Cursor (Desktop) */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease, background-color 0.3s ease;
  box-shadow: 0 0 10px var(--gold-primary);
}

.custom-cursor-follower {
  position: fixed;
  top: 0;
  left: 0;
  width: 34px;
  height: 34px;
  border: 1px solid var(--gold-muted);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease-out, width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
  opacity: 0.6;
}

.custom-cursor.active {
  width: 12px;
  height: 12px;
  background-color: var(--gold-accent);
}

.custom-cursor-follower.active {
  width: 54px;
  height: 54px;
  border-color: var(--gold-accent);
  background: rgba(212, 175, 55, 0.05);
}

@media (pointer: coarse) {
  .custom-cursor, .custom-cursor-follower {
    display: none !important;
  }
}

/* Canvas Cósmico de Fondo */
#cosmic-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
}

/* ==========================================================================
   4. EXPERIENCIA DE ENTRADA — "EL UMBRAL"
   ========================================================================== */
#entrance-portal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #030105;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 1.2s var(--transition-slow), visibility 1.2s;
}

.portal-dot {
  width: 8px;
  height: 8px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--gold-primary);
  animation: pulseRipple 1.8s ease-out infinite;
  margin-bottom: 2rem;
}

@keyframes pulseRipple {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.8), 0 0 0 0 rgba(212, 175, 55, 0.4);
  }
  70% {
    transform: scale(1.4);
    box-shadow: 0 0 0 25px rgba(212, 175, 55, 0), 0 0 0 50px rgba(212, 175, 55, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0), 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

.portal-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: 0.35em;
  color: var(--text-cream);
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(12px);
  animation: fadeInText 1.4s ease 0.4s forwards;
}

.portal-sub {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(8px);
  animation: fadeInText 1.4s ease 0.8s forwards;
}

@keyframes fadeInText {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#entrance-portal.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* ==========================================================================
   HEADER / NAVEGACIÓN
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: padding 0.4s ease, background 0.4s ease, backdrop-filter 0.4s ease, border-bottom 0.4s ease;
}

.site-header.scrolled {
  padding: 0.9rem 4rem;
  background: rgba(5, 3, 7, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-gold);
}

.header-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.header-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: height 0.3s ease, transform 0.3s ease;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

.site-header.scrolled .header-logo {
  height: 48px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-link {
  position: relative;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
  padding: 0.4rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 4px;
  height: 4px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  transform: translateX(-50%) scale(0);
  transition: transform 0.3s ease;
}

.nav-link:hover {
  color: var(--text-cream);
}

.nav-link:hover::after, .nav-link.active::after {
  transform: translateX(-50%) scale(1);
}

.header-cta {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
  padding: 0.65rem 1.4rem;
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.4s var(--transition-slow);
  background: rgba(212, 175, 55, 0.03);
}

.header-cta:hover {
  background: var(--gold-primary);
  color: var(--bg-void);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
  z-index: 1001;
}

.mobile-toggle span {
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: var(--gold-primary);
  left: 0;
  transition: all 0.3s ease;
}

.mobile-toggle span:nth-child(1) { top: 0; }
.mobile-toggle span:nth-child(2) { top: 9px; }
.mobile-toggle span:nth-child(3) { top: 18px; }

/* ==========================================================================
   5. HERO — EXP ESCENOGRAFÍA CÓSMICA
   ========================================================================== */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 4rem 2rem;
  overflow: hidden;
}

.hero-background-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 700px;
  height: 700px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--purple-glow) 0%, rgba(21, 8, 38, 0.3) 40%, rgba(4, 2, 6, 0) 75%);
  pointer-events: none;
  z-index: 1;
}

.hero-orbital-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 750px;
  height: 750px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.6;
}

.orbital-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  border: 1px dashed var(--border-gold);
  transform: translate(-50%, -50%);
}

.ring-1 {
  width: 480px;
  height: 480px;
  animation: rotateSlow 120s linear infinite;
}

.ring-2 {
  width: 620px;
  height: 620px;
  border-style: solid;
  border-color: rgba(212, 175, 55, 0.08);
  animation: rotateSlow 180s linear infinite reverse;
}

.ring-3 {
  width: 720px;
  height: 720px;
  border-style: dotted;
  animation: rotateSlow 240s linear infinite;
}

@keyframes rotateSlow {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo-wrapper {
  margin-bottom: 2rem;
  position: relative;
}

.hero-logo {
  max-width: 320px;
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 0 25px rgba(212, 175, 55, 0.25));
  transition: transform 0.5s ease;
}

.hero-logo:hover {
  transform: scale(1.02);
}

.hero-tagline-sub {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.45em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: 0.08em;
  color: var(--text-cream);
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  max-width: 800px;
}

.hero-description {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--bg-void);
  background: var(--gold-primary);
  padding: 1rem 2.2rem;
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.4s var(--transition-slow);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.25);
  border: 1px solid var(--gold-primary);
}

.btn-primary:hover {
  background: var(--gold-accent);
  box-shadow: 0 6px 30px rgba(230, 202, 101, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-cream);
  background: transparent;
  padding: 1rem 2.2rem;
  border-radius: 2px;
  text-decoration: none;
  border: 1px solid var(--border-subtle);
  transition: all 0.4s var(--transition-slow);
}

.btn-secondary:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  background: rgba(212, 175, 55, 0.05);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.scroll-text {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--text-subtle);
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold-primary), transparent);
  animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.1% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==========================================================================
   16. FRASES COMO PAUSAS NARRATIVAS
   ========================================================================== */
.narrative-pause {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem;
  position: relative;
  background: radial-gradient(circle at center, rgba(34, 11, 56, 0.2) 0%, transparent 70%);
}

.pause-quote {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 300;
  letter-spacing: 0.12em;
  line-height: 1.3;
  color: var(--text-cream);
  text-transform: uppercase;
  max-width: 1000px;
  position: relative;
}

.pause-quote span {
  color: var(--gold-primary);
  display: block;
}

/* ==========================================================================
   8. TRANSICIÓN — "MÁS ALLÁ DE LO EVIDENTE"
   ========================================================================== */
.transition-section {
  padding: 8rem 2rem;
  position: relative;
  background-color: var(--bg-dark);
}

.transition-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.transition-image-wrapper {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8), 0 0 30px var(--purple-glow);
  border: 1px solid var(--border-gold);
}

.transition-image {
  width: 100%;
  height: auto;
  display: block;
  filter: contrast(1.05) brightness(0.95);
  transition: transform 1.2s var(--transition-slow);
}

.transition-image-wrapper:hover .transition-image {
  transform: scale(1.03);
}

.transition-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  color: var(--gold-primary);
  text-transform: uppercase;
}

.transition-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--text-cream);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.transition-body {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  font-weight: 300;
}

/* ==========================================================================
   9. UNIVERSO DE EXPERIENCIAS (4 UNIVERSOS INMERSIVOS)
   ========================================================================== */
.universes-section {
  padding: 8rem 2rem;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem auto;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.5rem;
  color: var(--text-cream);
}

.universes-grid {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.universe-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 3.5rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 480px;
  overflow: hidden;
  transition: all 0.5s var(--transition-slow);
}

.universe-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, var(--purple-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.universe-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 25px rgba(212, 175, 55, 0.1);
}

.universe-card:hover::before {
  opacity: 1;
}

.universe-number {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--gold-primary);
  opacity: 0.7;
  letter-spacing: 0.1em;
}

.universe-header {
  margin-bottom: 2rem;
  position: relative;
  z-index: 2;
}

.universe-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-cream);
  margin-bottom: 0.75rem;
}

.universe-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gold-muted);
  line-height: 1.4;
}

.universe-body {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 2;
}

.universe-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-primary);
  text-decoration: none;
  transition: color 0.3s ease, gap 0.3s ease;
  position: relative;
  z-index: 2;
}

.universe-link span {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.universe-link:hover {
  color: var(--gold-accent);
  gap: 1.2rem;
}

.universe-link:hover span {
  transform: translateX(4px);
}

/* ==========================================================================
   10. SECCIÓN ESPECIAL — CARTA ASTRAL (OBSERVATORIO)
   ========================================================================== */
.astral-section {
  padding: 10rem 2rem;
  position: relative;
  background: radial-gradient(ellipse at center, rgba(21, 8, 38, 0.5) 0%, var(--bg-void) 75%);
  overflow: hidden;
}

.astral-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.astral-wheel-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  margin: 0 auto;
}

.astral-svg-wheel {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.2));
}

.astral-svg-wheel path, .astral-svg-wheel circle, .astral-svg-wheel line {
  transition: stroke-dashoffset 2s ease;
}

.astral-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ==========================================================================
   11. TAROT — EXPERIENCIA CINEMATOGRÁFICA
   ========================================================================== */
.tarot-section {
  padding: 10rem 2rem;
  position: relative;
  background-color: var(--bg-dark);
}

.tarot-hero-bg {
  position: relative;
  max-width: 1300px;
  margin: 0 auto 6rem auto;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: 0 25px 60px rgba(0,0,0,0.9);
}

.tarot-banner-image {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  filter: brightness(0.8) contrast(1.1);
}

.tarot-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--bg-dark) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 3rem;
}

.tarot-cards-showcase {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.tarot-card-item {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: 6px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform 0.6s var(--transition-slow), opacity 0.6s ease;
  opacity: 0;
  transform: translateY(30px);
}

.tarot-card-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

.tarot-card-symbol {
  width: 70px;
  height: 110px;
  border: 1px solid var(--gold-primary);
  margin: 0 auto 1.5rem auto;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.04);
}

.tarot-card-symbol svg {
  width: 32px;
  height: 32px;
  fill: var(--gold-primary);
}

.tarot-card-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-cream);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}

.tarot-card-desc {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   12. ENERGÍA Y HOLÍSTICA
   ========================================================================== */
.energy-section {
  padding: 8rem 2rem;
  position: relative;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-void) 100%);
}

.energy-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.energy-image-wrapper {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
}

.energy-image {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   13. ENSEÑANZA — ESCUELA DE INTERPRETACIÓN SIMBÓLICA
   ========================================================================== */
.teaching-section {
  padding: 10rem 2rem;
  position: relative;
  background-color: var(--bg-surface);
}

.teaching-grid {
  max-width: 1200px;
  margin: 4rem auto 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.teaching-module {
  background: var(--bg-void);
  border: 1px solid var(--border-subtle);
  padding: 3rem 2.5rem;
  border-radius: 4px;
  transition: all 0.4s ease;
}

.teaching-module:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
}

.teaching-module-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--gold-primary);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.teaching-module-desc {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   14. SECCIÓN INTERACTIVA — "ELIGE UN SÍMBOLO"
   ========================================================================== */
.interactive-symbol-section {
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at center, rgba(34, 11, 56, 0.3) 0%, var(--bg-void) 70%);
}

.symbol-selector-grid {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin: 4rem 0 3rem 0;
}

.symbol-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  width: 120px;
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.4s var(--transition-slow);
  color: var(--gold-primary);
}

.symbol-btn svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: var(--gold-primary);
  stroke-width: 1.5;
  transition: transform 0.4s ease, stroke 0.4s ease;
}

.symbol-btn span {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 0.5rem;
  color: var(--text-muted);
}

.symbol-btn:hover, .symbol-btn.active {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--gold-accent);
  box-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
  transform: scale(1.08);
}

.symbol-btn:hover svg, .symbol-btn.active svg {
  stroke: var(--gold-accent);
  transform: scale(1.1);
}

.symbol-reflection-box {
  max-width: 650px;
  margin: 0 auto;
  min-height: 120px;
  padding: 2rem;
  border-left: 2px solid var(--gold-primary);
  background: rgba(14, 7, 23, 0.6);
  text-align: left;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.5s ease;
}

.symbol-reflection-box.visible {
  opacity: 1;
  transform: translateY(0);
}

.reflection-quote {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--text-cream);
  margin-bottom: 0.75rem;
}

.reflection-subtext {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--gold-muted);
  text-transform: uppercase;
}

/* ==========================================================================
   24. SECCIÓN FAQ (SEO / AEO / GEO)
   ========================================================================== */
.faq-section {
  padding: 8rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-accordion {
  margin-top: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item.active {
  border-color: var(--border-gold);
}

.faq-question {
  width: 100%;
  padding: 1.8rem 2rem;
  background: none;
  border: none;
  color: var(--text-cream);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: var(--gold-primary);
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--gold-primary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 2rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 2rem 1.8rem 2rem;
}

/* ==========================================================================
   17. SECCIÓN CONTACTO — "COMIENZA TU CAMINO"
   ========================================================================== */
.contact-section {
  padding: 10rem 2rem;
  position: relative;
  background-color: var(--bg-dark);
  overflow: hidden;
}

.contact-bg-wrapper {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  z-index: 1;
}

.contact-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-container {
  position: relative;
  z-index: 5;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.topic-selector-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 3rem 0 3.5rem 0;
}

.topic-pill {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding: 0.8rem 1.6rem;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.topic-pill:hover, .topic-pill.active {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  background: rgba(212, 175, 55, 0.08);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 650px;
  margin: 0 auto 4rem auto;
}

.form-input, .form-textarea {
  width: 100%;
  background: rgba(14, 7, 23, 0.8);
  border: 1px solid var(--border-subtle);
  padding: 1.2rem 1.5rem;
  border-radius: 4px;
  color: var(--text-cream);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.3s ease;
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.15);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.direct-channels {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin-top: 3rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 2.5rem;
}

.channel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-muted);
  text-decoration: none;
  transition: color 0.35s ease, transform 0.35s ease;
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
  border-radius: 2px;
}

.channel-link:hover {
  color: var(--gold-accent);
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.channel-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

/* ==========================================================================
   18. FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--bg-void);
  border-top: 1px solid var(--border-gold);
  padding: 5rem 2rem 3rem 2rem;
  text-align: center;
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.footer-logo {
  height: 85px;
  width: auto;
  object-fit: contain;
  margin-bottom: 0.5rem;
  filter: drop-shadow(0 2px 10px rgba(0,0,0,0.5));
}

.footer-sub {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  color: var(--gold-primary);
  text-transform: uppercase;
}

.footer-tagline {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.45em;
  color: var(--text-subtle);
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.footer-copy {
  margin-top: 3rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: var(--text-subtle);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .site-header { padding: 1.2rem 2rem; }
  .site-header.scrolled { padding: 0.8rem 2rem; }
  .transition-container, .astral-container, .energy-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-headline { font-size: 2.8rem; }
  .universes-grid, .teaching-grid { grid-template-columns: 1fr; }
  .tarot-cards-showcase { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 80vw;
    height: 100vh;
    background: rgba(7, 4, 11, 0.98);
    backdrop-filter: blur(25px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.4s var(--transition-slow);
    z-index: 999;
  }
  .nav-menu.active { transform: translateX(0); }
  .mobile-toggle { display: block; }
  .hero-headline { font-size: 2.2rem; }
  .symbol-selector-grid { gap: 1rem; }
  .symbol-btn { width: 90px; height: 90px; }
  .symbol-btn svg { width: 32px; height: 32px; }
  .direct-channels { flex-direction: column; gap: 1rem; }
}

/* ==========================================================================
   BOTÓN FLOTANTE DE WHATSAPP
   ========================================================================== */
.whatsapp-float-btn {
  position: fixed;
  bottom: 2.2rem;
  right: 2.2rem;
  z-index: 9990;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(14, 7, 23, 0.92);
  border: 1px solid var(--gold-primary);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7), 0 0 20px rgba(212, 175, 55, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.4s var(--transition-slow);
}

.whatsapp-icon {
  width: 30px;
  height: 30px;
  transition: transform 0.3s ease;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background: rgba(14, 7, 23, 0.95);
  color: var(--text-cream);
  border: 1px solid var(--border-gold);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.whatsapp-float-btn:hover {
  background: var(--gold-primary);
  color: var(--bg-void);
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 35px rgba(212, 175, 55, 0.5);
}

.whatsapp-float-btn:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 768px) {
  .whatsapp-float-btn {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 52px;
    height: 52px;
  }
  .whatsapp-icon {
    width: 26px;
    height: 26px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}