/* ==========================================================================
   UADEN GLOBAL - CERTIFICACIÓN EXECUTIVE DE INSTRUCTORES
   MAGICAL CUSTOMER SERVICE® (MÉTODO DISNEY & BENCHMARK INTERNACIONAL)
   ESTILOS PRINCIPALES DE ALTA GAMA (LUXURY LIGHT EXECUTIVE DESIGN)
   ========================================================================== */

:root {
  /* Paleta Corporativa Luxury Light */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.92);
  --bg-glass-nav: rgba(255, 255, 255, 0.96);

  /* Acentos Mágicos & Acreditación */
  --teal-primary: #0284c7;
  --teal-secondary: #0369a1;
  --teal-glow: rgba(2, 132, 199, 0.25);
  --cyan-accent: #0284c7;
  --cyan-bright: #0ea5e9;

  /* Oro & Platino Executive */
  --gold-primary: #b8860b;
  --gold-light: #d4af37;
  --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f5a623 50%, #b8860b 100%);
  --gold-glow: rgba(212, 175, 55, 0.35);

  /* Texto & Contraste Accesible */
  --text-primary: #0b192c;
  --text-secondary: #334155;
  --text-muted: #475569;
  --text-dark: #0f172a;

  /* Bordes & Sombras */
  --border-glass: rgba(226, 232, 240, 0.9);
  --border-highlight: rgba(2, 132, 199, 0.35);
  --border-gold: rgba(184, 134, 11, 0.35);
  --shadow-subtle: 0 10px 30px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 10px 35px rgba(2, 132, 199, 0.12);
  --shadow-gold: 0 10px 35px rgba(212, 175, 55, 0.2);

  /* Tipografía */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  /* Radios Arquitectónicos Ejecutivos (Sin curvas excesivas) */
  --radius-xs: 3px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 10px;

  /* Transiciones */
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-main);
  overflow-x: hidden;
}

body {
  line-height: 1.65;
  background-color: var(--bg-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Canvas 3D de fondo */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 0.15;
}

/* Contenedores con Amplitud Optimizada (Márgenes Laterales Reducidos) */
.container {
  width: 100%;
  max-width: 1460px;
  margin: 0 auto;
  padding: 0 1.25rem;
  position: relative;
  z-index: 2;
}

.container-wide {
  max-width: 1600px;
}

.container-narrow {
  max-width: 1160px;
}

@media (min-width: 1600px) {
  .container {
    max-width: 1540px;
  }
}

/* Tipografías */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.02em;
}

.font-serif {
  font-family: var(--font-serif);
}

/* Gradientes Nítidos de Alto Contraste en Fondos Claros */
.text-gradient-cyan {
  background: linear-gradient(135deg, #0b192c 0%, #0369a1 45%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-gold {
  background: linear-gradient(135deg, #78350f 0%, #b45309 45%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Gradientes en Contenedores Oscuros (Hero, Tarjeta Destacada, Calculadora) */
.hero-section .text-gradient-gold,
.pricing-card-featured .text-gradient-gold,
.director-wrapper .text-gradient-gold,
.dark-container .text-gradient-gold {
  background: linear-gradient(135deg, #ffe066 0%, #ffd700 50%, #f5a623 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

.calc-results-card .text-gradient-cyan,
.hero-section .text-gradient-cyan,
.pricing-card-featured .text-gradient-cyan,
.dark-container .text-gradient-cyan {
  background: linear-gradient(135deg, #ffffff 0%, #38bdf8 55%, #0ea5e9 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

.text-gold {
  color: #b8860b;
}

.text-teal {
  color: var(--teal-primary);
}

.text-cyan {
  color: var(--cyan-accent);
}

.text-muted {
  color: var(--text-muted);
}

/* Botones Luxury */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px var(--teal-glow), inset 0 1px 1px rgba(255, 255, 255, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 180, 216, 0.5), inset 0 1px 2px rgba(255, 255, 255, 0.6);
  color: #ffffff;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #08111e;
  font-weight: 800;
  box-shadow: 0 4px 25px var(--gold-glow), inset 0 1px 2px rgba(255, 255, 255, 0.8);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 35px rgba(212, 175, 55, 0.6);
  color: #040914;
}

.btn-glass {
  background: #ffffff;
  color: #0b192c;
  border: 1px solid rgba(203, 213, 225, 0.9);
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.05);
  backdrop-filter: blur(12px);
}

.btn-glass:hover {
  background: #f8fafc;
  border-color: var(--teal-primary);
  color: var(--teal-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(2, 132, 199, 0.15);
}

.btn-sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1.15rem 2.5rem;
  font-size: 1.1rem;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

/* Top Announcement Bar */
.top-bar {
  background: linear-gradient(90deg, #040914 0%, #0d284d 50%, #040914 100%);
  border-bottom: 1px solid rgba(0, 180, 216, 0.25);
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  position: relative;
  z-index: 100;
}

.top-bar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.top-bar-badge {
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid var(--gold-primary);
  color: var(--gold-light);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--cyan-bright);
  text-decoration: none;
  font-weight: 700;
  transition: var(--transition-fast);
}

.top-bar-contact:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Navbar Principal Glassmorphism */
.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  background: var(--bg-glass-nav);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  z-index: 99;
  transition: var(--transition-smooth);
  padding: 0.85rem 0;
}

.navbar.scrolled {
  padding: 0.55rem 0;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 8px 25px rgba(15, 23, 42, 0.08);
  border-bottom: 1px solid rgba(226, 232, 240, 0.95);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

/* Logo Grande con Letras */
.nav-logo {
  height: 52px;
  max-height: 56px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-fast);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.08));
}

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

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.65rem;
}

.nav-link {
  color: #1e293b;
  text-decoration: none;
  font-size: 0.925rem;
  font-weight: 600;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--teal-primary);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--teal-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.75rem;
  cursor: pointer;
}

/* ==========================================================================
   HERO SECTION CON IMAGEN PANORÁMICA NÍTIDA Y CUADRO BAJO LOS PIES
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4.75rem 0 3.5rem;
  background-image: 
    linear-gradient(90deg, #040914 0%, rgba(4, 9, 20, 0.95) 24%, rgba(4, 9, 20, 0.45) 38%, rgba(4, 9, 20, 0) 50%),
    url('../assets/images/hero_disney_stage_clean.jpg');
  background-position: right center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 180, 216, 0.2);
}

.hero-container {
  position: relative;
  z-index: 5;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 2rem;
  align-items: flex-end;
  position: relative;
  min-height: 520px;
}

.hero-content-left {
  text-align: left;
  max-width: 660px;
}

.hero-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(10, 24, 48, 0.85);
  border: 1px solid rgba(255, 215, 0, 0.35);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.hero-date-highlight {
  color: var(--gold-light);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.hero-tag-sep {
  color: var(--gold-primary);
  margin: 0 0.25rem;
  opacity: 0.6;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.16;
  margin-bottom: 1.25rem;
  letter-spacing: -0.025em;
  color: #ffffff;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.9);
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #b8c7db;
  margin-bottom: 1.5rem;
  line-height: 1.65;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
  max-width: 640px;
}

/* Barra Destacada de Fecha de Inicio */
.hero-start-date-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(14, 34, 72, 0.92) 0%, rgba(8, 20, 44, 0.96) 100%);
  border: 1.5px solid rgba(255, 215, 0, 0.55);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  margin-bottom: 1.5rem;
  max-width: 580px;
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5), 0 0 20px rgba(255, 215, 0, 0.15);
  transition: var(--transition-normal);
}

.hero-start-date-bar:hover {
  border-color: var(--gold-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 25px rgba(255, 215, 0, 0.25);
  transform: translateY(-2px);
}

.start-date-left {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.start-date-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.25) 0%, rgba(245, 166, 35, 0.12) 100%);
  border: 1.5px solid rgba(255, 215, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-size: 1.35rem;
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.2);
}

.start-date-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.start-date-label {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.start-date-value {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.01em;
  margin-top: 0.2rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

.start-date-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.45);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cyan-accent);
  white-space: nowrap;
}

.pulse-dot-cyan {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-accent);
  box-shadow: 0 0 8px var(--cyan-accent);
  animation: pulse-dot-anim 2s infinite ease-in-out;
}

@keyframes pulse-dot-anim {
  0% { transform: scale(0.95); opacity: 0.7; box-shadow: 0 0 4px var(--cyan-accent); }
  50% { transform: scale(1.25); opacity: 1; box-shadow: 0 0 12px var(--cyan-accent); }
  100% { transform: scale(0.95); opacity: 0.7; box-shadow: 0 0 4px var(--cyan-accent); }
}

/* 4 Badges de Respaldo en 2x2 */
.hero-badges-grid,
.hero-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
  max-width: 580px;
}

.hero-feature-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(8, 20, 42, 0.85);
  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.95rem;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  transition: var(--transition-fast);
}

.hero-feature-badge:hover {
  border-color: var(--cyan-accent);
  transform: translateY(-2px);
  background: rgba(12, 35, 70, 0.95);
}

.badge-icon-wrap {
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-text-wrap {
  display: flex;
  flex-direction: column;
  text-align: left;
  line-height: 1.2;
}

.badge-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: #ffffff;
}

.badge-subtitle {
  font-size: 0.75rem;
  color: #cbd5e1;
  font-weight: 600;
}

/* 3 Botones de Acción Apilados (Exactos al Mockup) */
.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  max-width: 540px;
}

.btn-hero-gold {
  background: linear-gradient(135deg, #ffd700 0%, #f5a623 100%);
  color: #040914;
  font-weight: 800;
  border-radius: var(--radius-md);
  padding: 0.9rem 1.65rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
  box-shadow: 0 4px 25px rgba(255, 215, 0, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.6);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition-fast);
  width: 100%;
}

.btn-hero-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6);
  color: #040914;
}

.btn-hero-glass {
  background: rgba(10, 24, 48, 0.85);
  color: #ffffff;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  backdrop-filter: blur(10px);
  text-decoration: none;
  transition: var(--transition-fast);
  width: 100%;
}

.btn-hero-glass:hover {
  background: rgba(18, 42, 80, 0.95);
  border-color: var(--cyan-accent);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-hero-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  font-weight: 800;
  border-radius: var(--radius-md);
  padding: 0.9rem 1.65rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  text-decoration: none;
  transition: var(--transition-fast);
  width: 100%;
}

.btn-hero-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.55);
  color: #ffffff;
}

.btn-icon-left, .btn-icon-right {
  display: flex;
  align-items: center;
  font-size: 1.1rem;
}

.btn-text {
  flex: 1;
  text-align: center;
}

/* Countdown Box Exacto al Mockup */
.hero-countdown-box {
  background: rgba(6, 16, 34, 0.92);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: var(--radius-lg);
  padding: 0.95rem 1.25rem;
  max-width: 480px;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.hero-start-guarantee {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #c9d8ea;
  margin-top: -0.75rem;
  margin-bottom: 0.75rem;
}

.hero-start-guarantee strong {
  color: var(--gold-light);
}

.countdown-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.cd-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.cd-badge-pill {
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid var(--gold-primary);
  color: var(--gold-light);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.725rem;
  font-weight: 700;
}

.countdown-boxes-row {
  display: flex;
  gap: 0.65rem;
}

.countdown-boxes-row .cd-box {
  flex: 1;
  background: rgba(4, 9, 20, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xs);
  padding: 0.45rem 0.25rem;
  text-align: center;
}

.countdown-boxes-row .cd-box span {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.countdown-boxes-row .cd-box small {
  display: block;
  font-size: 0.65rem;
  color: var(--cyan-accent);
  letter-spacing: 0.06em;
  font-weight: 700;
}

/* Columna Derecha: Posicionada bajo los pies del conferencista en el escenario */
.hero-content-right {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding-bottom: 0.5rem;
  position: relative;
  z-index: 5;
}

.hero-countdown-stage {
  width: 100%;
  max-width: 440px;
  background: rgba(4, 10, 24, 0.88);
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: var(--radius-lg);
  padding: 0.85rem 1.25rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.85), 0 0 25px rgba(212, 175, 55, 0.15);
  transition: var(--transition-fast);
}

.hero-countdown-stage:hover {
  border-color: var(--gold-light);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.9), 0 0 35px rgba(212, 175, 55, 0.25);
  transform: translateY(-2px);
}

.cd-start-date-info {
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: #d1dced;
}

.cd-start-date-info strong {
  color: #ffffff;
  font-weight: 800;
}

/* Columna Derecha Alternativa: Tarjeta de Conferencia Visual */
.hero-visual-right {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 40px rgba(0, 180, 216, 0.25);
  border: 1px solid rgba(0, 180, 216, 0.35);
  overflow: visible;
  transition: var(--transition-smooth);
}

.hero-image-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.9), 0 0 50px rgba(0, 180, 216, 0.4);
}

.hero-conference-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  object-fit: cover;
  filter: brightness(1.03) contrast(1.03);
}

/* Badge Flotante de Acreditación como en la imagen */
.floating-accreditation-card {
  position: absolute;
  bottom: -22px;
  left: -22px;
  max-width: 360px;
  background: rgba(6, 15, 30, 0.95);
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.25rem;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.85), 0 0 25px rgba(212, 175, 55, 0.2);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  z-index: 10;
}

.accreditation-icon-circle {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: linear-gradient(135deg, #ffd700 0%, #d4af37 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #040914;
  font-size: 1.35rem;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.45);
}

.accreditation-text-block {
  flex: 1;
}

.accreditation-card-title {
  color: #ffd700;
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.15rem;
  line-height: 1.2;
}

.accreditation-card-subtitle {
  color: #ffffff;
  font-size: 0.825rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.accreditation-card-desc {
  color: #94a3b8;
  font-size: 0.775rem;
  line-height: 1.4;
  margin: 0;
}

/* Barra Inferior de 4 Pilares (Ribbon de Confianza) */
.hero-bottom-ribbon {
  margin-top: 3.5rem;
  background: rgba(6, 16, 34, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.5rem;
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.ribbon-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.825rem;
  font-weight: 800;
  color: #e2e8f0;
  letter-spacing: 0.05em;
}

.ribbon-item i {
  color: var(--cyan-accent);
  font-size: 1.15rem;
}

/* Stats Bar */
.stats-bar {
  background: #f8fafc;
  border-top: 1px solid rgba(226, 232, 240, 0.9);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  padding: 3rem 0;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.03);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(226, 232, 240, 0.9);
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: #0b192c;
  line-height: 1;
  margin-bottom: 0.4rem;
  font-feature-settings: 'tnum';
}

.stat-label {
  font-size: 0.875rem;
  color: #0284c7;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-sublabel {
  font-size: 0.775rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Secciones Generales */
.section-padding {
  padding: 6.5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 980px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #0369a1;
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

/* Section tags inside dark containers */
.license-banner .section-tag,
.director-wrapper .section-tag,
.modal-content .section-tag,
.hero-section .section-tag,
section[style*="135deg, #0b192c"] .section-tag {
  color: #ffd700 !important;
  background: rgba(255, 215, 0, 0.15) !important;
  border-color: rgba(255, 215, 0, 0.4) !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* ==========================================================================
   MARQUESINA INFINITA DE MARCAS & METODOLOGÍAS (TICKER TAPE DE AUTORIDAD)
   ========================================================================== */
.brand-marquee-section {
  background: #0b192c;
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  padding: 1.15rem 0;
  overflow: hidden;
  position: relative;
  z-index: 10;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 30s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-group {
  display: flex;
  align-items: center;
  gap: 2.75rem;
  padding-right: 2.75rem;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #cbd5e1;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.marquee-item i {
  color: #ffd700;
  font-size: 0.95rem;
}

.marquee-item:hover {
  color: #ffffff;
}

.marquee-divider {
  color: rgba(255, 215, 0, 0.4);
  font-size: 0.7rem;
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 1.15rem;
  letter-spacing: -0.02em;
  color: #0b192c;
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Footer y Redes Sociales */
.footer {
  background: #0b192c;
  border-top: 1px solid var(--border-gold);
  padding: 5rem 0 2rem;
  position: relative;
  z-index: 10;
  color: #94a3b8;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-logo {
  height: 58px;
  max-height: 64px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.25rem;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.5));
}

.footer-desc {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1;
  font-size: 1.25rem;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--teal-primary);
  color: #ffffff;
  border-color: var(--cyan-accent);
  transform: translateY(-3px);
  box-shadow: 0 5px 18px var(--teal-glow);
}

.footer-column-title {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: #38bdf8;
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: #cbd5e1;
  font-size: 0.9rem;
  margin-bottom: 0.85rem;
}

.footer-contact-item i {
  color: var(--teal-primary);
  margin-top: 0.2rem;
}

/* ==========================================================================
   DISCLAIMER SECTION & CARD (AVISO LEGAL Y ACADÉMICO)
   ========================================================================== */
.disclaimer-section {
  background: #040914;
  padding: 3.5rem 0 2rem;
  border-top: 1px solid rgba(255, 215, 0, 0.25);
  position: relative;
  z-index: 2;
}

.disclaimer-card {
  background: linear-gradient(135deg, rgba(8, 20, 44, 0.9) 0%, rgba(4, 10, 22, 0.96) 100%);
  border: 1px solid rgba(255, 215, 0, 0.35);
  border-left: 5px solid var(--gold-primary);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 20px rgba(255, 215, 0, 0.08);
  transition: var(--transition-normal);
}

.disclaimer-card:hover {
  border-color: var(--gold-primary);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.7), 0 0 28px rgba(255, 215, 0, 0.16);
}

.disclaimer-header {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.disclaimer-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.22) 0%, rgba(245, 166, 35, 0.1) 100%);
  border: 1.5px solid rgba(255, 215, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.15);
}

.disclaimer-kicker {
  display: block;
  font-size: 0.725rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  margin-bottom: 0.2rem;
}

.disclaimer-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.05em;
  margin: 0;
}

.disclaimer-content p {
  font-size: 0.875rem;
  line-height: 1.75;
  color: #cbd5e1;
  margin-bottom: 1rem;
}

.disclaimer-content p:last-child {
  margin-bottom: 0;
}

.footer-disclaimer-bar {
  background: rgba(4, 12, 24, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  margin-bottom: 2.5rem;
  font-size: 0.825rem;
  color: #94a3b8;
  text-align: center;
}

.footer-disclaimer-bar a {
  color: var(--gold-light);
  font-weight: 700;
  text-decoration: underline;
  margin-left: 0.35rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: #64748b;
}

/* Floating WhatsApp Widget */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 2.1rem;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.1) rotate(8deg);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
  color: #ffffff;
}

.floating-whatsapp::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: inherit;
  opacity: 0.6;
  z-index: -1;
  animation: ping-wave 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.whatsapp-tooltip {
  position: absolute;
  right: 78px;
  background: #0b192c;
  border: 1px solid rgba(212, 175, 55, 0.5);
  color: #ffffff;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  font-size: 0.825rem;
  font-weight: 700;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition-fast);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.floating-whatsapp:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Media Queries Responsivas */
@media (max-width: 1024px) {
  .hero-section {
    min-height: auto;
    padding: 3.5rem 0 3rem;
    background: 
      linear-gradient(180deg, rgba(4, 9, 20, 0.95) 0%, rgba(4, 9, 20, 0.88) 60%, rgba(4, 9, 20, 0.7) 100%),
      url('../assets/images/hero_disney_stage_clean.jpg') center top / cover no-repeat;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    min-height: auto;
    align-items: center;
  }
  .hero-content-left {
    text-align: center;
    max-width: 100%;
  }
  .hero-tag-pill {
    margin: 0 auto 1.25rem;
  }
  .hero-start-date-bar {
    margin: 0 auto 1.5rem;
  }
  .hero-badges-grid {
    margin: 0 auto 1.75rem;
  }
  .hero-cta-group {
    margin: 0 auto 1.75rem;
    align-items: center;
  }
  .hero-start-guarantee {
    justify-content: center;
    text-align: center;
  }
  .hero-content-right {
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 0.5rem;
  }
  .hero-countdown-box,
  .hero-countdown-stage {
    margin: 0 auto;
  }
  .hero-visual-right {
    max-width: 540px;
    margin: 0 auto;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }
  .stat-item:nth-child(2)::after {
    display: none;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar-contact {
    display: none;
  }
  .nav-logo {
    height: 44px;
  }
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border-glass);
    display: none;
  }
  .nav-menu.active {
    display: flex;
  }
  .nav-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-subtitle {
    font-size: 0.95rem;
  }
  .hero-start-date-bar {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    max-width: 100%;
  }
  .start-date-left {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
  .start-date-text {
    align-items: center;
  }
  .start-date-value {
    font-size: 1.15rem;
  }
  .hero-start-guarantee {
    font-size: 0.78rem;
    text-align: center;
    justify-content: center;
  }
  .hero-badges-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
  .hero-cta-group {
    width: 100%;
    max-width: 100%;
  }
  .hero-countdown-box {
    width: 100%;
    max-width: 100%;
  }
  .countdown-boxes-row .cd-box span {
    font-size: 1.15rem;
  }
  .hero-bottom-ribbon {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-top: 2rem;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .stat-item::after {
    display: none !important;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .disclaimer-card {
    padding: 1.5rem 1.25rem;
  }
  .disclaimer-header {
    gap: 0.85rem;
  }
  .disclaimer-title {
    font-size: 1.15rem;
  }
  .disclaimer-content p {
    font-size: 0.825rem;
  }
}