/* ==========================================================================
   NEO · piel del deck: negro, oro y marfil, más gráfico y más limpio
   Space Grotesk para los titulares y las cifras · Poppins para el texto.
   Se carga después de deck.css: solo cambia el aspecto, no la estructura.
   ========================================================================== */

/* la paleta vive en lux.css */


body { font-family: var(--font); font-weight: 400; letter-spacing: 0; }

/* ---------- Titulares y cifras: Space Grotesk ---------- */
/* ---------- Escenario ---------- */
/* ---------- Reset y base recuperados ---------- */
html, body { margin: 0; height: 100%; background: var(--bg); overflow: hidden; }
body {
  font-family: var(--font);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
  font-optical-sizing: auto;
}
body.cursor-hidden, body.cursor-hidden * { cursor: none !important; }
p, h1, h2, h3, figure, blockquote { margin: 0; }
img { display: block; max-width: 100%; }
em { font-style: normal; }
.notes { display: none !important; }

.viewport { position: fixed; inset: 0; background: var(--bg); overflow: hidden; }
.stage {
  position: absolute; left: 50%; top: 50%;
  width: 1920px; height: 1080px;
  transform: translate(-50%, -50%) scale(var(--scale, 1));
  transform-origin: 50% 50%;
  overflow: hidden;
  background: var(--bg);
}

/* ---------- Diapositivas: disolución con profundidad ----------
   Adelante: la saliente retrocede (0.98) y la entrante llega desde 1.02.
   Atrás: el mismo camino en reversa (consistencia espacial).
   Salida más rápida que entrada. */
.slide {
  position: absolute; inset: 0;
  padding: 112px 136px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: scale(1.02);
  filter: blur(4px);
  transition:
    opacity 450ms var(--ease-out),
    transform 600ms var(--ease-out),
    filter 450ms var(--ease-out),
    visibility 0s linear 600ms;
}
.slide.before { transform: scale(0.98); }
.slide.active {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: none; filter: blur(0);
  z-index: 2;
  transition:
    opacity 800ms var(--ease-out),
    transform 1000ms var(--ease-out),
    filter 700ms var(--ease-out),
    visibility 0s;
}

/* Sin transiciones (navegación hacia atrás, saltos, miniaturas) */
.instant, .instant *, .instant *::before, .instant *::after {
  transition: none !important;
  animation-duration: 1ms !important;
  animation-delay: 0s !important;
}

/* ---------- Tipografía ---------- */
.eyebrow { font-size: 26px; line-height: 1.2; font-weight: 600; color: var(--fg2); letter-spacing: 0.002em; margin-bottom: 22px; }
.h1 { font-size: 96px; line-height: 1.02; font-weight: 700; letter-spacing: -0.036em; }
.h2 { font-size: 63px; line-height: 1.06; font-weight: 700; letter-spacing: -0.03em; }
.h3 { font-size: 42px; line-height: 1.12; font-weight: 600; letter-spacing: -0.02em; }
.lead { font-size: 30px; line-height: 1.32; font-weight: 500; letter-spacing: -0.012em; color: var(--fg2); }
.body { font-size: 25px; line-height: 1.42; font-weight: 400; color: var(--fg2); }
.label { font-size: 20px; line-height: 1.3; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg3); }
.takeaway { font-size: 40px; line-height: 1.18; font-weight: 600; letter-spacing: -0.022em; }
.num { font-variant-numeric: tabular-nums; }
.grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.grad-warm {
  background: linear-gradient(90deg, #FBD89B, #F7C27A 45%, #F2907C);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.warm { color: var(--warm); }
.cool { color: var(--cool); }
.dimtext { color: var(--fg2); }

.head { position: relative; max-width: 1500px; }
.src { position: absolute; left: 136px; bottom: 52px; font-size: 17px; line-height: 1.4; color: var(--fg3); letter-spacing: 0.01em; }
.foot { position: absolute; left: 136px; right: 136px; bottom: 108px; }

/* ---------- Coreografía de entrada (con la diapositiva) ---------- */
.slide .e {
  transition:
    opacity 900ms var(--ease-out) var(--d, 0ms),
    transform 1000ms var(--ease-out) var(--d, 0ms),
    filter 800ms var(--ease-out) var(--d, 0ms);
}
.slide.pre .e { opacity: 0; transform: translate3d(0, 26px, 0); filter: blur(10px); transition: none; }

/* ---------- Builds (clic a clic) ----------
   Entrada: materializar (blur → nítido, sube 28px), ease-out fuerte.
   Salida: mismo camino en reversa, más rápida y sin retraso. */
.b {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  filter: blur(10px);
  transition:
    opacity 350ms var(--ease-out),
    transform 400ms var(--ease-out),
    filter 350ms var(--ease-out);
}
.b.in {
  opacity: 1; transform: none; filter: blur(0);
  transition:
    opacity 900ms var(--ease-out) var(--d, 0ms),
    transform 1000ms var(--ease-out) var(--d, 0ms),
    filter 800ms var(--ease-out) var(--d, 0ms);
}
.b.fade { transform: none; }
.b.scale { transform: scale(0.94); }
.b.left { transform: translate3d(-48px, 0, 0); }
.b.right { transform: translate3d(48px, 0, 0); }
.b.slow.in {
  transition:
    opacity 1600ms var(--ease-out) var(--d, 0ms),
    transform 1800ms var(--ease-out) var(--d, 0ms),
    filter 1500ms var(--ease-out) var(--d, 0ms);
}
.b.in.fade, .b.in.scale, .b.in.left, .b.in.right { transform: none; }

/* Elementos que salen en un paso posterior */
.slide .gone {
  opacity: 0 !important;
  transform: translate3d(0, -22px, 0) scale(0.985) !important;
  filter: blur(12px) !important;
  transition:
    opacity 450ms var(--ease-out),
    transform 600ms var(--ease-out),
    filter 450ms var(--ease-out) !important;
  pointer-events: none;
}

/* Listas con foco: lo anterior se atenúa mientras se presenta lo nuevo */
[data-focus-list] > * { transition-property: opacity, transform, filter; }
[data-focus-list] > .in.dim { opacity: 0.34; transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out), filter 600ms var(--ease-out); }

/* Bustos: el fondo ya es negro puro; solo se desvanece el corte inferior */
.fade-bottom {
  -webkit-mask-image: linear-gradient(180deg, #000 68%, transparent 97%);
          mask-image: linear-gradient(180deg, #000 68%, transparent 97%);
}


/* ---------- Vista general y pantalla negra (del motor) ---------- */
/* ==========================================================================
   Vista general, pantalla negra, presentador
   ========================================================================== */
.blackout { position: fixed; inset: 0; background: #000; z-index: 50; opacity: 0; pointer-events: none; transition: opacity 400ms var(--ease-out); }
body.black .blackout { opacity: 1; pointer-events: auto; }

.overview {
  position: fixed; inset: 0; z-index: 40; overflow-y: auto;
  background: rgba(0,0,0,.86);
  -webkit-backdrop-filter: blur(30px) saturate(140%); backdrop-filter: blur(30px) saturate(140%);
  padding: 48px; opacity: 0; pointer-events: none;
  transition: opacity 300ms var(--ease-out);
}
body.show-overview .overview { opacity: 1; pointer-events: auto; }
.overview .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; transform: scale(0.98); transition: transform 400ms var(--ease-out); }
body.show-overview .overview .grid { transform: none; }
.overview .thumb { position: relative; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; background: #000; box-shadow: 0 0 0 1px rgba(255,255,255,.12); cursor: pointer; transition: transform 160ms var(--ease-out), box-shadow 160ms var(--ease-out); }
.overview .thumb:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) { .overview .thumb:hover { box-shadow: 0 0 0 2px rgba(255,255,255,.5); } }
.overview .thumb.current { box-shadow: 0 0 0 3px var(--cool); }
.overview .thumb .mini { position: absolute; left: 0; top: 0; width: 1920px; height: 1080px; transform-origin: 0 0; pointer-events: none; }
.overview .thumb .mini .slide { opacity: 1 !important; visibility: visible !important; transform: none !important; filter: none !important; }
.overview .thumb .no { position: absolute; left: 10px; bottom: 8px; font-size: 13px; font-weight: 600; color: rgba(255,255,255,.75); text-shadow: 0 1px 4px rgba(0,0,0,.8); }
.overview .hint { color: var(--fg3); font-size: 14px; margin: 0 0 20px; }

.jump { position: fixed; left: 50%; bottom: 40px; transform: translateX(-50%); z-index: 60; padding: 12px 22px; border-radius: 14px;
  background: rgba(40,40,42,.72); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  font-size: 22px; font-weight: 600; color: var(--fg); opacity: 0; transition: opacity 150ms var(--ease-out); pointer-events: none; }
.jump.show { opacity: 1; }

/* ==========================================================================
   TEMA GOLD · negro + marfil, oro suave y cristal
   (va después de todo lo anterior para sobreescribirlo sin tocarlo)
   ========================================================================== */

/* ---------- Láminas marfil ("respiro") ---------- */
.slide.light {
  --bg: #F1ECE3;
  --fg: #1C1813;
  --fg2: #5F574C;
  --fg3: #8F8577;
  --hair: rgba(40, 30, 15, 0.14);
  --hair-strong: rgba(40, 30, 15, 0.28);
  --card: rgba(255, 255, 255, 0.55);
  --card2: rgba(255, 255, 255, 0.7);
  --warm: #9C7532;
  --coral: #A4664C;
  --violet: #7D7788;
  --cool: #5F7F97;
  --gold-label: #9A7535;
  --grad: linear-gradient(90deg, #8A6428 0%, #B08A45 45%, #6D8BA2 100%);
  --bar-dim: #DCD3C5;
  --bar-mid: #B3A792;
  --bar-soft: #756A5B;
  --ink-2: #E4DCCF;
  --ink-3: #D3C9B9;
  background: var(--bg);
  color: var(--fg);
}

/* Luz ambiental: brillos radiales muy suaves (sin filtros: solo gradientes) */
.slide::before {
  content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(1100px 700px at 6% 110%, rgba(217, 183, 126, 0.10), transparent 70%),
    radial-gradient(900px 620px at 100% -12%, rgba(169, 203, 227, 0.06), transparent 70%);
}
.slide.light::before {
  background:
    radial-gradient(1200px 820px at 0% 0%, rgba(255, 255, 255, 0.75), transparent 62%),
    radial-gradient(1000px 720px at 100% 100%, rgba(217, 183, 126, 0.16), transparent 70%);
}

/* Solo se renderizan la lámina activa, sus vecinas y la saliente (deck.js marca .near):
   las demás no se pintan ni decodifican imágenes → la presentación pesa poco en memoria. */
.slide:not(.near):not(.active) { content-visibility: hidden; }

/* ---------- Tipografía fina (display) ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 18px;
  font-size: 19px; line-height: 1.3; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold-label); margin-bottom: 26px;
}
.eyebrow::before { content: ""; flex: none; width: 40px; height: 1px; background: currentColor; opacity: 0.7; }
#s-juntas .eyebrow, #s-platon .eyebrow { justify-content: center; }
.label { letter-spacing: 0.14em; }
.h1 { font-weight: 300; letter-spacing: -0.045em; }
.h2 { font-weight: 300; letter-spacing: -0.036em; }
.takeaway { font-weight: 400; letter-spacing: -0.024em; }
.takeaway .grad, .closing .grad { font-weight: 500; }
.grad-warm { background: linear-gradient(90deg, #F6E4BF, #E2BF83 45%, #C9A066); -webkit-background-clip: text; background-clip: text; color: transparent; }

#s-conversacion .lyric blockquote { font-weight: 400; letter-spacing: -0.03em; }
#s-voces .vf blockquote { font-weight: 400; letter-spacing: -0.032em; }
#s-costo .hero .big { font-weight: 200; letter-spacing: -0.065em; }
#s-costo .stat .n { font-weight: 250; letter-spacing: -0.05em; }
#s-paradoja .money { font-weight: 250; letter-spacing: -0.055em; }
#s-paradoja .inv strong, #s-paradoja .gstat strong { font-weight: 300; }
#s-empleo .big { font-weight: 300; letter-spacing: -0.045em; }
#s-empleo .minor strong, #s-empleo .wf-labels strong { font-weight: 350; }
#s-claro95 .node .yr { font-weight: 300; }
#s-criterio .verb strong { font-weight: 300; letter-spacing: -0.04em; }
#s-academia .voice p { font-weight: 400; }
#s-lider .step p { font-weight: 400; }
#s-gracias .txt .h1 { font-weight: 200; letter-spacing: -0.06em; }
#s-platon .final .l1 { font-weight: 300; }
#s-olas .qs p, #s-olas .reflect p { font-weight: 400; }

/* ---------- Imágenes: una por lámina, como protagonista o composición ----------
   z-index -1 dentro del contexto de apilamiento de la lámina: queda sobre el fondo
   (marfil incluido) y bajo todo el contenido, sin tocar el layout existente. */
.art { position: absolute; z-index: -1; pointer-events: none; }
.art img { width: 100%; height: 100%; object-fit: cover; }
.art.full { inset: 0; overflow: hidden; opacity: var(--o, 1); transition: opacity 1600ms var(--ease-out); }
.art.full::after { content: ""; position: absolute; inset: 0; background: var(--shade, none); }
.slide.pre .art.full { opacity: 0; transition: none; }

/* Sujeto arriba a la derecha: se oscurece hacia abajo, donde viven los datos */
.art.photo {
  --shade:
    linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.1) 24%, rgba(0,0,0,.76) 47%, rgba(0,0,0,.93) 70%, #000 100%),
    linear-gradient(90deg, rgba(0,0,0,.6) 0%, rgba(0,0,0,0) 46%);
}
.art.leftdark { --shade: linear-gradient(90deg, #000 0%, rgba(0,0,0,.88) 38%, rgba(0,0,0,.22) 72%, rgba(0,0,0,.4) 100%); }
.art.centerdim { --shade: radial-gradient(ellipse 58% 62% at 50% 50%, rgba(0,0,0,.74), rgba(0,0,0,.5) 62%, rgba(0,0,0,.72) 100%); }
.art.vignette {
  --shade:
    radial-gradient(ellipse 60% 70% at 50% 57%, rgba(0,0,0,.9) 0%, rgba(0,0,0,.68) 56%, rgba(0,0,0,.2) 100%),
    linear-gradient(180deg, rgba(0,0,0,.8) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 74%, rgba(0,0,0,.88) 100%);
}
.art.ivoryleft { --shade: linear-gradient(90deg, var(--bg) 0%, rgba(241,236,227,.78) 38%, rgba(241,236,227,0) 66%); }

/* Objeto de cristal y oro flotando: borde disuelto en el fondo */
.art.obj {
  -webkit-mask-image: radial-gradient(closest-side, #000 72%, transparent 100%);
          mask-image: radial-gradient(closest-side, #000 72%, transparent 100%);
  opacity: 0; transform: translate3d(0, 26px, 0) scale(0.97);
  transition: opacity 400ms var(--ease-out), transform 500ms var(--ease-out);
}
.slide.active .art.obj {
  opacity: 1; transform: none;
  transition: opacity 1400ms var(--ease-out) 250ms, transform 1800ms var(--ease-out) 250ms;
}

/* Ken Burns de una sola pasada, solo en la lámina activa (nunca en bucle).
   Al salir, el reinicio espera a que la lámina sea invisible. */
.art img { transform: scale(1.05); transform-origin: var(--kb, 72% 28%); transition: transform 0s linear 700ms; }
.slide.active .art img { transform: none; transition: transform 11000ms cubic-bezier(0.22, 0.61, 0.36, 1); }

/* ---------- Vidrio esmerilado (tarjetas sobre imágenes) ---------- */
#s-voces .vm, #s-voces .vs, #s-preparar .card, #s-lider .step, #s-brecha .chip {
  background: linear-gradient(180deg, rgba(255, 248, 236, 0.08), rgba(255, 248, 236, 0.025));
  border: 1px solid rgba(240, 222, 190, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 244, 222, 0.16), 0 40px 80px -40px rgba(0, 0, 0, 0.9);
  -webkit-backdrop-filter: blur(22px) saturate(140%); backdrop-filter: blur(22px) saturate(140%);
}
#s-lider .step.human { border-color: rgba(226, 191, 131, 0.55); box-shadow: inset 0 1px 0 rgba(255, 236, 200, 0.3), 0 0 60px -10px rgba(217, 183, 126, 0.25); }

/* ---------- Ajustes de color por lámina ---------- */
#s-historia .era.ai .obj::before { background: radial-gradient(closest-side, rgba(217, 183, 126, 0.32), rgba(169, 203, 227, 0.1) 60%, transparent); }
#s-sectores .range.r1 { background: #8C8478; }
#s-sectores .range.r2 { background: #D5CCBD; }
#s-empleo .people svg:not(.hl) { fill: var(--ink-3); }
#s-paradoja .dots i, #s-paradoja .dots i.on { background: var(--ink-2); }
#s-preguntar .bubble.blue { background: linear-gradient(180deg, #EBD4A4, #D2B06F); color: #1B1408; }
#s-preguntar .bubble.blue.tail::before { background: #D2B06F; }
#s-preguntar .bubble.gray, #s-preguntar .bubble.gray.tail::before { background: #2A2622; }
#s-preguntar .bubble.tail::after { background: var(--bg); }
#s-juntas .circle.emp { background: radial-gradient(circle at 35% 40%, rgba(226, 191, 131, 0.22), rgba(226, 191, 131, 0.06) 70%); box-shadow: inset 0 0 0 1.5px rgba(226, 191, 131, 0.6); }
#s-juntas .circle.uni { background: radial-gradient(circle at 65% 40%, rgba(169, 203, 227, 0.22), rgba(169, 203, 227, 0.06) 70%); box-shadow: inset 0 0 0 1.5px rgba(169, 203, 227, 0.6); }
.overview .thumb.current { box-shadow: 0 0 0 3px var(--gold); }

/* Marfil: olas, gracias */
#s-olas.light .shade { background: linear-gradient(90deg, rgba(241,236,227,.96) 0%, rgba(241,236,227,.8) 38%, rgba(241,236,227,.18) 62%, rgba(241,236,227,0) 78%); }
#s-olas.light .dim { background: var(--bg); }
#s-olas.light.s2 .dim { opacity: 0.84; }
#s-gracias.light .bg { opacity: 1; }
#s-gracias.light .shade { background: linear-gradient(90deg, var(--bg) 0%, rgba(241,236,227,.86) 34%, rgba(241,236,227,0) 60%); }

/* Fotos con mucha luz junto al titular: más sombra a la izquierda y abajo */
.art.photo.strong {
  --shade:
    linear-gradient(180deg, rgba(0,0,0,.05) 0%, rgba(0,0,0,.25) 22%, rgba(0,0,0,.82) 42%, rgba(0,0,0,.94) 64%, #000 100%),
    linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.8) 40%, rgba(0,0,0,.35) 60%, rgba(0,0,0,0) 76%);
}
/* La imagen es protagonista al abrir y se retira cuando empieza la conversación */
#s-conversacion.s1 .art.full { opacity: 0.34; transition: opacity 1400ms var(--ease-out); }
/* Correcciones heredadas del original */
#s-preguntar .bubble.b.in { filter: blur(0); }      /* el blur(6px) de .bubble.b nunca se quitaba */
#s-aumentado .eq { top: 320px; font-size: 36px; }   /* la ecuación se montaba sobre la lista */

@media (prefers-reduced-motion: reduce) {
  .art img, .slide.active .art img { transform: none !important; transition: none !important; }
  .art.obj, .slide.active .art.obj { transform: none !important; }
}
@media (prefers-reduced-transparency: reduce) {
  #s-voces .vm, #s-voces .vs, #s-preparar .card, #s-lider .step, #s-brecha .chip { background: #1E1B18; -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* ---------- Movimiento reducido: solo fundidos breves ---------- */
@media (prefers-reduced-motion: reduce) {
  .slide, .slide.active, .slide.before { transform: none !important; filter: none !important; transition: opacity 250ms ease, visibility 0s linear 250ms !important; }
  .slide.active { transition: opacity 250ms ease !important; }
  .b, .b.in, .e, .slide .gone, .lyric, .vf, .vm, .vs, [data-focus-list] > * { transform: none !important; filter: none !important; }
  .b, .b.in, .e, .lyric, .vf { transition: opacity 250ms ease !important; }
  .lyrics-track { transition: none !important; }
  #s-voces.s4 .vm { animation: none !important; }
  #s-olas .bg img { transition: none !important; transform: none !important; }
}