/* ==========================================================================
   COLEGIOS • SEGUNDA ESCENA DE STORYTELLING CINEMATOGRÁFICO SCROLL-DRIVEN (V3.0)
   "Tres necesidades. Una nueva forma de avanzar."
   Estética profesional, cálida, tecnológica y cinematográfica en sintonía con el Hero:
   - Atmósfera lumínica cálida (luz dorada de atrio escolar + hologramas cian y esmeralda)
   - Cristal esmerilado translúcido con rebordes de luz multicapa y profundidad espacial
   - Composición central flotante (Pedestal holográfico del campus digital)
   - 3 escenarios progresivos con transiciones suaves en torno al centro
   ========================================================================== */

/* 1. Contenedor de scroll con altura para navegación natural (280vh) */
.colegios-storytelling-section {
  position: relative;
  width: 100%;
  height: 280vh;
  background-color: #060A14;
  box-sizing: border-box;
}

/* 2. Marco fijo (Sticky 100vh) con iluminación volumétrica de atrio */
.colegios-story-sticky {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(72px, 8.2vh, 88px) max(22px, 4.2vw) clamp(22px, 2.8vh, 32px) max(22px, 4.2vw);
  box-sizing: border-box;
  /* Fondo ambiental: evoca el atrio escolar iluminado por el sol cálido y pantallas holográficas */
  background: 
    /* Resplandor solar cálido superior derecho (como la luz del hero) */
    radial-gradient(circle 600px at 85% 15%, rgba(245, 158, 11, 0.12) 0%, transparent 70%),
    /* Resplandor holográfico cian-esmeralda inferior izquierdo */
    radial-gradient(circle 550px at 15% 75%, rgba(16, 185, 129, 0.10) 0%, transparent 65%),
    /* Halo central de concentración */
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(56, 189, 248, 0.06) 0%, transparent 75%),
    /* Trama de cuadrícula arquitectónica sutil */
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    #060A14;
  background-size: 100% 100%, 100% 100%, 100% 100%, 48px 48px, 48px 48px, 100% 100%;
}

/* 3. Encabezado HTML Principal y Narrativo */
.story-scene-header {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
  position: relative;
  z-index: 20;
  flex-shrink: 0;
}

.story-kicker-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18), rgba(56, 189, 248, 0.12));
  border: 1px solid rgba(52, 211, 153, 0.45);
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.15);
  margin-bottom: 8px;
}

.kicker-pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #34D399;
  box-shadow: 0 0 10px #34D399, 0 0 4px #FFFFFF;
  animation: pulseKickerGlow 2.2s infinite ease-in-out;
}

@keyframes pulseKickerGlow {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.35); opacity: 1; filter: drop-shadow(0 0 6px #34D399); }
}

.kicker-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #A7F3D0;
}

.story-hero-title {
  margin: 0 0 6px 0;
  font-family: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.85rem, 3.4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.85);
}

.story-title-highlight {
  background: linear-gradient(135deg, #A7F3D0 0%, #34D399 38%, #38BDF8 75%, #FBBF24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  filter: drop-shadow(0 2px 14px rgba(52, 211, 153, 0.25));
}

.story-hero-subtitle {
  margin: 0 auto 10px auto;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(0.92rem, 1.25vw, 1.08rem);
  font-weight: 450;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.85);
  max-width: 720px;
}

/* Indicador dinámico de escenario activo (diseño tipo chip editorial) */
.story-current-scenario-indicator {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 18px;
  border-radius: 999px;
  background: rgba(11, 19, 36, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(52, 211, 153, 0.12);
  transition: all 0.4s ease;
}

.scenario-number-badge {
  font-family: 'Outfit', sans-serif;
  font-size: 11.5px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(52, 211, 153, 0.25);
  color: #34D399;
  border: 1px solid rgba(52, 211, 153, 0.55);
  box-shadow: 0 0 10px rgba(52, 211, 153, 0.25);
  transition: all 0.4s ease;
}

.scenario-active-name {
  margin: 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.02em;
  transition: color 0.4s ease;
}

/* 4. Canvas Escénico Panorámico */
.story-stage-canvas {
  position: relative;
  width: 100%;
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}

/* ==========================================================================
   COMPOSICIÓN VISUAL CENTRAL (PEDESTAL HOLOGRÁFICO DEL ECOSISTEMA)
   Permanece fija en el centro del viewport durante el scroll
   ========================================================================== */
.story-central-anchor {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 270px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  pointer-events: none;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.central-core-glass {
  width: 100%;
  padding: 24px 20px;
  border-radius: 28px;
  background: linear-gradient(165deg, rgba(14, 25, 48, 0.88) 0%, rgba(8, 14, 28, 0.94) 100%);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 
    0 24px 60px rgba(0, 0, 0, 0.75),
    0 0 45px rgba(16, 185, 129, 0.22),
    0 1px 0 rgba(255, 255, 255, 0.3) inset;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.5s ease, box-shadow 0.5s ease;
}

/* Anillos orbitales giratorios */
.core-orbital-ring {
  position: absolute;
  top: -35%;
  left: -35%;
  width: 170%;
  height: 170%;
  border-radius: 50%;
  border: 1px dashed rgba(52, 211, 153, 0.3);
  pointer-events: none;
  animation: coreRingRotate 32s linear infinite;
}

.core-orbital-ring-outer {
  position: absolute;
  top: -55%;
  left: -55%;
  width: 210%;
  height: 210%;
  border-radius: 50%;
  border: 1px solid rgba(56, 189, 248, 0.15);
  pointer-events: none;
  animation: coreRingRotateRev 45s linear infinite;
}

@keyframes coreRingRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes coreRingRotateRev {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

.core-emblem-node {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.35), rgba(56, 189, 248, 0.25));
  border: 1px solid rgba(52, 211, 153, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 0 24px rgba(52, 211, 153, 0.4), 0 4px 12px rgba(0, 0, 0, 0.4);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.core-label-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.core-stage-eyebrow {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #34D399;
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.5);
}

.core-stage-title {
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0;
  line-height: 1.2;
}

.core-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 10.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
}

.core-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #34D399;
  box-shadow: 0 0 8px #34D399;
}

/* Modos de iluminación según el escenario activo */
.colegios-storytelling-section[data-active-scenario="0"] .central-core-glass {
  border-color: rgba(52, 211, 153, 0.5);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75), 0 0 45px rgba(16, 185, 129, 0.25);
}

.colegios-storytelling-section[data-active-scenario="1"] .central-core-glass {
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75), 0 0 45px rgba(56, 189, 248, 0.28);
}
.colegios-storytelling-section[data-active-scenario="1"] .core-emblem-node {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.4), rgba(245, 158, 11, 0.25));
  border-color: rgba(56, 189, 248, 0.7);
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.5);
}
.colegios-storytelling-section[data-active-scenario="1"] .core-stage-eyebrow {
  color: #38BDF8;
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}
.colegios-storytelling-section[data-active-scenario="1"] .core-status-dot {
  background-color: #38BDF8;
  box-shadow: 0 0 8px #38BDF8;
}

.colegios-storytelling-section[data-active-scenario="2"] .central-core-glass {
  border-color: rgba(245, 158, 11, 0.5);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75), 0 0 45px rgba(245, 158, 11, 0.25);
}
.colegios-storytelling-section[data-active-scenario="2"] .core-emblem-node {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.35), rgba(16, 185, 129, 0.35));
  border-color: rgba(245, 158, 11, 0.7);
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.45);
}
.colegios-storytelling-section[data-active-scenario="2"] .core-stage-eyebrow {
  color: #FBBF24;
  text-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}
.colegios-storytelling-section[data-active-scenario="2"] .core-status-dot {
  background-color: #FBBF24;
  box-shadow: 0 0 8px #FBBF24;
}

/* ==========================================================================
   LOS TRES ESCENARIOS VISUALES EN TORNO AL CENTRO
   Disposición espacial con profundidad, resplandor lateral y suavidad de fade
   ========================================================================== */
.story-scenario-stage {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 300px 1.25fr;
  align-items: center;
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.95) translateY(28px);
  filter: blur(5px);
  transition: 
    opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0.65s;
  pointer-events: none;
}

.story-scenario-stage.is-active {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
  filter: blur(0px);
  pointer-events: auto;
}

.story-scenario-stage.is-passed {
  opacity: 0;
  visibility: hidden;
  transform: scale(0.95) translateY(-28px);
  filter: blur(5px);
  pointer-events: none;
}

.scenario-center-gap {
  height: 100%;
  pointer-events: none;
}

.scenario-wing {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

/* Paneles de vidrio holográfico (Glassmorphism de alta gama) */
.card-glass-panel {
  background: linear-gradient(145deg, rgba(13, 23, 44, 0.85) 0%, rgba(9, 16, 32, 0.90) 100%);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  padding: 20px 22px;
  box-shadow: 
    0 20px 50px rgba(0, 0, 0, 0.65),
    0 1px 0 rgba(255, 255, 255, 0.22) inset,
    0 0 25px rgba(56, 189, 248, 0.08);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.card-glass-panel:hover {
  border-color: rgba(52, 211, 153, 0.45);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(16, 185, 129, 0.18);
}

.panel-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 9px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.panel-header-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-badge-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.22);
  color: #6EE7B7;
  border: 1px solid rgba(52, 211, 153, 0.45);
}

/* ==========================================================================
   ESCENARIO A — GESTIÓN ACADÉMICA
   Calendario, notas, informes y comunicaciones
   ========================================================================== */
.cal-grid-mini {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}

.cal-head {
  font-size: 10px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.45);
  padding: 2px 0;
}

.cal-num {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 0;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.03);
}

.cal-num.is-event {
  background: rgba(16, 185, 129, 0.32);
  color: #A7F3D0;
  font-weight: 800;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.45);
}

.cal-num.is-today {
  border: 1px solid #38BDF8;
  color: #FFFFFF;
  font-weight: 800;
  box-shadow: 0 0 8px rgba(56, 189, 248, 0.4);
}

.cal-event-pills {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 4px;
}

.cal-pill-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.9);
}

.grades-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.grade-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.04);
}

.grade-val-tag {
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  background: rgba(16, 185, 129, 0.25);
  color: #34D399;
  border: 1px solid rgba(52, 211, 153, 0.35);
}

.stats-track-box {
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-track-title {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 5px;
}

.stats-track-bar {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.stats-track-fill {
  height: 100%;
  width: 96.4%;
  background: linear-gradient(90deg, #10B981, #34D399, #38BDF8);
  border-radius: 999px;
  box-shadow: 0 0 12px rgba(52, 211, 153, 0.55);
}

.bulletin-cert-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px dashed rgba(52, 211, 153, 0.45);
  border-radius: 12px;
}

.comms-instant-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 11px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.88);
}

/* ==========================================================================
   ESCENARIO B — APRENDIZAJE (PREPARACIÓN SABER 11)
   Preguntas tipo ICFES, indicadores de progreso y resultados
   ========================================================================== */
.saber-q-box {
  background: linear-gradient(145deg, rgba(13, 23, 44, 0.88) 0%, rgba(9, 16, 32, 0.92) 100%);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 22px;
  padding: 20px 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65), 0 0 35px rgba(56, 189, 248, 0.15);
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.saber-timer-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: 999px;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(248, 113, 113, 0.5);
  color: #FCA5A5;
  font-size: 11px;
  font-weight: 700;
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.25);
}

.saber-prompt-quote {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.95);
  background: rgba(255, 255, 255, 0.04);
  padding: 11px 14px;
  border-radius: 12px;
  border-left: 3px solid #38BDF8;
}

.saber-opts-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.saber-opt-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.88);
  transition: all 0.2s ease;
}

.saber-opt-row .opt-badge {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 11px;
  flex-shrink: 0;
}

.saber-opt-row.is-correct {
  background: rgba(16, 185, 129, 0.25);
  border-color: #34D399;
  color: #FFFFFF;
  box-shadow: 0 0 16px rgba(52, 211, 153, 0.35);
}

.saber-opt-row.is-correct .opt-badge {
  background: #34D399;
  color: #064E3B;
}

.saber-correct-toast {
  padding: 7px 12px;
  border-radius: 9px;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(52, 211, 153, 0.4);
  font-size: 11.5px;
  color: #A7F3D0;
  display: flex;
  align-items: center;
  gap: 7px;
}

.saber-score-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.18), rgba(16, 185, 129, 0.18));
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.score-big-val {
  font-family: 'Outfit', sans-serif;
  font-size: 28px;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1;
}

.saber-ranking-stack {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.rank-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.03);
}

.rank-row.is-active-saloon {
  background: rgba(56, 189, 248, 0.22);
  border: 1px solid rgba(56, 189, 248, 0.45);
  font-weight: 700;
  color: #FFFFFF;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
}

/* ==========================================================================
   ESCENARIO C — MATERIALES EDUCATIVOS (GUÍAS INTERACTIVAS)
   Guía escolar impresa transformada en publicación digital moderna
   ========================================================================== */
.paper-guide-panel {
  background: #181C28;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  padding: 20px 22px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.65);
  opacity: 0.85;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.paper-clip-element {
  position: absolute;
  top: 10px;
  left: 20px;
  width: 24px;
  height: 11px;
  background: #4B5563;
  border-radius: 3px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.paper-static-line {
  height: 7px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.digital-guide-panel {
  background: linear-gradient(145deg, rgba(14, 26, 48, 0.88) 0%, rgba(9, 17, 34, 0.94) 100%);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(52, 211, 153, 0.45);
  border-radius: 22px;
  padding: 20px 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(16, 185, 129, 0.2);
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.digital-audio-bar {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 13px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
}

.audio-play-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #34D399;
  color: #064E3B;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 900;
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(52, 211, 153, 0.5);
}

.audio-wave-anim {
  display: flex;
  align-items: center;
  gap: 3px;
  flex: 1;
  height: 18px;
}

.wave-bar-elem {
  width: 3px;
  background: #34D399;
  border-radius: 2px;
  animation: waveBarPulse 1.2s infinite ease-in-out alternate;
}

@keyframes waveBarPulse {
  0% { height: 3px; opacity: 0.35; }
  100% { height: 16px; opacity: 1; }
}

.digital-quiz-chip {
  padding: 9px 13px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 12px;
  font-size: 11.5px;
}

/* 5. Barra Inferior de Navegación & Progreso */
.story-footer-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 940px;
  margin: 0 auto;
  position: relative;
  z-index: 20;
  flex-shrink: 0;
  gap: 16px;
}

.story-steps-dock {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(13, 21, 38, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 5px 10px;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.story-step-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
  color: rgba(255, 255, 255, 0.65);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-step-pill:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.story-step-pill.is-active {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.28), rgba(56, 189, 248, 0.22));
  border: 1px solid rgba(52, 211, 153, 0.65);
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.35);
}

.story-step-pill.is-active .step-num {
  color: #34D399;
  font-weight: 800;
}

.story-progress-meter {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  max-width: 290px;
}

.meter-track {
  flex: 1;
  height: 5px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.meter-fill {
  width: 33.33%;
  height: 100%;
  background: linear-gradient(90deg, #10B981 0%, #34D399 50%, #38BDF8 100%);
  border-radius: 999px;
  box-shadow: 0 0 12px #34D399;
  transition: width 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.meter-label {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.65);
  white-space: nowrap;
}

/* ==========================================================================
   ADAPTACIÓN RESPONSIVA (TABLETS & MÓVILES)
   ========================================================================== */
@media (max-width: 1180px) {
  .story-scenario-stage {
    grid-template-columns: 1fr 240px 1.15fr;
    gap: 16px;
  }
  .story-central-anchor {
    width: 220px;
  }
}

@media (max-width: 860px) {
  .colegios-story-sticky {
    padding: 64px 14px 16px 14px;
    height: 100vh;
  }

  .story-hero-title {
    font-size: clamp(1.25rem, 4.2vw, 1.55rem);
    margin-bottom: 4px;
  }

  .story-hero-subtitle {
    font-size: 0.8rem;
    line-height: 1.35;
    margin-bottom: 6px;
  }

  .story-current-scenario-indicator {
    padding: 3px 12px;
    gap: 8px;
  }

  .scenario-active-name {
    font-size: 12px;
  }

  .story-stage-canvas {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    position: relative;
    width: 100%;
    margin: 4px 0;
    overflow: hidden;
  }

  .story-central-anchor {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    width: 100%;
    max-width: 360px;
    margin: 0 auto 6px auto;
    flex-shrink: 0;
    z-index: 15;
  }

  .central-core-glass {
    flex-direction: row;
    justify-content: space-between;
    padding: 6px 12px;
    gap: 8px;
    border-radius: 14px;
  }

  .core-orbital-ring,
  .core-orbital-ring-outer {
    display: none;
  }

  .core-emblem-node {
    width: 32px;
    height: 32px;
    font-size: 16px;
    border-radius: 8px;
    flex-shrink: 0;
  }

  .core-label-group {
    align-items: flex-start;
    flex: 1;
  }

  .core-stage-eyebrow {
    font-size: 9px;
  }

  .core-stage-title {
    font-size: 13px;
  }

  .core-status-pill {
    padding: 2px 7px;
    font-size: 9.5px;
  }

  .story-scenario-stage {
    position: absolute;
    inset: 0;
    top: 52px;
    display: flex;
    flex-direction: column;
    grid-template-columns: none;
    gap: 8px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 4px 4px 8px 4px;
    max-height: calc(100% - 52px);
  }

  .scenario-center-gap {
    display: none;
  }

  .scenario-wing {
    width: 100%;
    flex-shrink: 0;
  }

  .card-glass-panel,
  .saber-q-box,
  .paper-guide-panel,
  .digital-guide-panel {
    padding: 12px 14px;
    border-radius: 14px;
    gap: 8px;
  }

  .panel-header-title {
    font-size: 12px;
  }

  .saber-prompt-quote {
    font-size: 11px;
    padding: 8px 10px;
  }

  .story-footer-nav {
    flex-direction: column;
    gap: 6px;
    width: 100%;
  }

  .story-steps-dock {
    width: 100%;
    justify-content: space-between;
    padding: 3px 6px;
  }

  .story-step-pill {
    padding: 4px 8px;
    font-size: 10px;
    gap: 4px;
  }

  .story-progress-meter {
    width: 100%;
    max-width: 100%;
    justify-content: space-between;
  }
}

/* ==========================================================================
   PREFERS-REDUCED-MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .story-scenario-stage {
    transition: opacity 0.25s ease !important;
    transform: none !important;
    filter: none !important;
  }
  .core-orbital-ring,
  .core-orbital-ring-outer,
  .kicker-pulse-dot,
  .wave-bar-elem {
    animation: none !important;
  }
}