/* src/styles/staggered-menu.css */
/*
 * Estado abierto del menú escalonado.
 *
 * Va en una hoja propia y no en el sistema de diseño porque el compilador de
 * clases del editor descarta estas reglas: las que dependen de una clase que
 * ningún nodo lleva (.sm-open, .is-open) desaparecen enteras, y de las
 * .sm-cb:checked ~ … solo emitió una de diez. Aquí el CSS se sirve tal cual.
 *
 * Abrir y cerrar es un <input type="checkbox"> oculto con su <label>, así que
 * el menú funciona sin JavaScript. La coreografía reproduce la del
 * StaggeredMenu de React Bits con transiciones y retardos:
 *
 *   capas 0 s y 0,07 s → panel 0,15 s → líneas 0,25 s (+0,1 s cada una) →
 *   numeración 0,35 s (+0,08 s) → contacto 0,41 s (+0,08 s)
 */

.sm-cb:checked ~ .hdr .sm-toggle-textInner {
  transform: translateY(-50%);
}

.sm-cb:checked ~ .hdr .sm-icon {
  transform: rotate(225deg);
}

.sm-cb:checked ~ .hdr {
  background-color: transparent;
  border-bottom-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.sm-cb:checked ~ .sm-prelayers .sm-prelayer {
  transform: translateX(0);
  transition-duration: 0.5s;
  transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

.sm-cb:checked ~ .sm-prelayers .sm-prelayer:nth-child(2) {
  transition-delay: 0.07s;
}

.sm-cb:checked ~ .sm-panel {
  transform: translateX(0);
  visibility: visible;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, visibility 0s linear 0s;
}

.sm-cb:checked ~ .sm-panel .sm-panel-itemLabel {
  transform: none;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: calc(0.25s + var(--i, 0) * 0.1s);
}

.sm-cb:checked ~ .sm-panel .sm-panel-item::after {
  opacity: 1;
  transition: opacity 0.6s ease;
  transition-delay: calc(0.35s + var(--i, 0) * 0.08s);
}

.sm-cb:checked ~ .sm-panel .sm-socials-title {
  opacity: 1;
  transition: opacity 0.5s ease 0.41s;
}

.sm-cb:checked ~ .sm-panel .sm-socials-link {
  opacity: 1;
  transform: none;
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.16, 1, 0.3, 1), color 0.25s ease;
  transition-delay: calc(0.45s + var(--i, 0) * 0.08s);
}

@media (prefers-reduced-motion: reduce) {
  .sm-panel,
  .sm-prelayer,
  .sm-panel-itemLabel,
  .sm-socials-link,
  .sm-toggle-textInner,
  .sm-icon,
  .sm-cb:checked ~ .sm-panel,
  .sm-cb:checked ~ .sm-prelayers .sm-prelayer,
  .sm-cb:checked ~ .sm-panel .sm-panel-itemLabel,
  .sm-cb:checked ~ .sm-panel .sm-socials-link {
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
}


/* src/styles/kau-pieza-a-pieza.css */
/*
 * KAU pieza a pieza — sección 3D de la página KAU (#pieza-a-pieza).
 *
 * La misma idea que la batería de /ceo (bateria-pieza-a-pieza.css): un
 * escenario fijo a pantalla completa que avanza con un recorrido de scroll muy
 * largo. El contenedor se monta pieza a pieza y después pasa un día junto a la
 * balsa y el huerto: el cielo se templa al amanecer y al atardecer y se oscurece
 * de noche. Textos del paso a la izquierda, lista de piezas a la derecha (solo
 * durante el montaje). En móvil el texto pasa a una tarjeta abajo.
 *
 * Todo va con prefijo kau- para no tocar las clases del sitio, y en px porque
 * el sitio usa html { font-size: 62.5% }. El escenario se pega debajo de la
 * cabecera (.hdr mide 57 px con su borde).
 */
.kau {
  --kau-paper: #e5e9ec;
  --kau-paper-hi: #f7f9fa;
  --kau-ink: #16202a;
  --kau-ink-soft: #526070;
  --kau-rule: #c4ccd3;
  --kau-copper: #9a5320;
  --kau-amber: #b87a0c;
  --kau-alert: #b8322a;
  --kau-water: #2f78b8;
  --kau-water-ink: #1f5f99;
  --kau-card-solid: rgba(247, 249, 250, 0.96);
  --kau-shadow: rgba(22, 32, 42, 0.14);
  --kau-n-bg: #0a0f13;
  --kau-n-bg-hi: #17222b;
  --kau-n-ink: #e6ecef;
  --kau-n-ink-soft: #98a6b1;
  --kau-n-rule: #2b3740;
  --kau-n-copper: #ec9a60;
  --kau-n-amber: #ffc34d;
  --kau-n-alert: #ff6b5d;
  --kau-n-card-solid: rgba(14, 20, 25, 0.95);
  --kau-n-water: #7cc0f2;
  --kau-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --kau-sans: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --kau-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --kau-gut: clamp(16px, 3.2vw, 44px);
  --kau-top: 57px;
  /* dónde va la foto mientras carga (y en la versión ligera): centro y alto. La foto es apaisada (unos 2,26:1):
     el alto se limita también por el ancho disponible (vw) para que quepa entre el texto y la lista */
  --kau-poster-x: 50%;
  --kau-poster-y: 46%;
  --kau-poster-h: min(40%, calc(88vw / 2.3), 380px);
  position: relative;
  height: 1260vh;
  height: 1260svh;
  background: var(--kau-paper);
  color: var(--kau-ink);
  font-family: var(--kau-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
.kau *, .kau *::before, .kau *::after { box-sizing: border-box; }

/* ---------- escenario fijo ---------- */
.kau-stage {
  position: sticky;
  top: var(--kau-top);
  height: calc(100vh - var(--kau-top));
  height: calc(100svh - var(--kau-top));
  overflow: hidden;
  isolation: isolate;
  background: radial-gradient(115% 85% at 56% 44%, var(--kau-paper-hi) 0%, var(--kau-paper) 64%);
}
.kau-stage.is-night {
  --kau-paper: var(--kau-n-bg); --kau-paper-hi: var(--kau-n-bg-hi); --kau-ink: var(--kau-n-ink); --kau-ink-soft: var(--kau-n-ink-soft);
  --kau-rule: var(--kau-n-rule); --kau-copper: var(--kau-n-copper); --kau-amber: var(--kau-n-amber); --kau-alert: var(--kau-n-alert);
  --kau-card-solid: var(--kau-n-card-solid); --kau-water: var(--kau-n-water); --kau-water-ink: var(--kau-n-water);
}
.kau-sky { position: absolute; inset: 0; z-index: 0; opacity: 0; pointer-events: none; }
.kau-sky-warm { background: linear-gradient(180deg, #f3c9a4 0%, #f6dcc1 46%, #efe3d4 100%); }
.kau-sky-night { background: radial-gradient(115% 85% at 56% 40%, var(--kau-n-bg-hi) 0%, var(--kau-n-bg) 64%); }
.kau-scene { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; transition: opacity 0.6s ease; }
.kau:not(.is-ready) .kau-scene { opacity: 0; }

/* ---------- carga: la foto del equipo (la versión ligera) y debajo la barra; al terminar, la foto se funde con el modelo ---------- */
.kau-fallback-img {
  position: absolute; z-index: 1;
  left: var(--kau-poster-x); top: var(--kau-poster-y);
  height: var(--kau-poster-h); width: auto; max-width: 92%;
  transform: translate(-50%, -50%);
  transition: opacity 0.7s ease, visibility 0s linear 0.7s;
}
.kau.is-ready .kau-fallback-img { opacity: 0; visibility: hidden; }
.kau-loader {
  position: absolute; z-index: 1;
  left: var(--kau-poster-x);
  top: calc(var(--kau-poster-y) + var(--kau-poster-h) / 2 + 14px);
  width: min(232px, 64%);
  transform: translateX(-50%);
  display: grid; gap: 9px;
  pointer-events: none;
  transition: opacity 0.4s ease, visibility 0s linear 0.4s;
}
.kau-loader-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  margin: 0;
  font: 500 11px/1 var(--kau-mono);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--kau-ink-soft);
}
.kau-loader-t { display: inline-flex; align-items: center; gap: 8px; }
.kau-loader-t::before {
  content: ""; flex: none;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--kau-copper);
  animation: kau-pulse 1.1s ease-in-out infinite;
}
.kau-loader-pct { color: var(--kau-ink); font-variant-numeric: tabular-nums; }
.kau-loader-bar { position: relative; height: 2px; border-radius: 2px; background: var(--kau-rule); overflow: hidden; }
.kau-loader-fill {
  position: absolute; inset: 0; border-radius: inherit;
  background: var(--kau-copper);
  transform-origin: left center; transform: scaleX(0);
  transition: transform 0.25s ease-out;
}
/* sin porcentaje real (navegador sin descarga por partes): una franja que recorre la barra */
.kau-loader.is-indeterminate .kau-loader-fill { right: auto; width: 32%; animation: kau-indet 1.3s ease-in-out infinite; }
.kau-loader.is-indeterminate .kau-loader-pct { visibility: hidden; }
.kau.is-ready .kau-loader { opacity: 0; visibility: hidden; }
@keyframes kau-pulse { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
@keyframes kau-indet { from { transform: translateX(-100%); } to { transform: translateX(320%); } }

/* ---------- globos, etiquetas y líneas de referencia ---------- */
.kau-callouts { position: absolute; inset: 0; z-index: 1; pointer-events: none; transition: opacity 0.6s ease; }
.kau:not(.is-ready) .kau-callouts { opacity: 0; }   /* los globos llegan con el modelo, no encima de la foto */
.kau-leaders { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.kau-leaders line { stroke: var(--kau-ink); stroke-width: 1; opacity: 0.75; transition: stroke 0.25s; }
.kau-leaders circle { fill: var(--kau-ink); transition: fill 0.25s; }
.kau-leaders .is-active line { stroke: var(--kau-copper); opacity: 1; }
.kau-leaders .is-active circle { fill: var(--kau-copper); }
.kau-balloon, .kau-tag {
  position: absolute; left: 0; top: 0;
  opacity: 0;
  will-change: transform, opacity;
}
.kau-balloon {
  width: 28px; height: 28px; margin: -14px 0 0 -14px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1.5px solid var(--kau-ink);
  background: var(--kau-paper-hi);
  color: var(--kau-ink);
  font: 600 13px/1 var(--kau-mono);
  transition: background-color 0.25s, color 0.25s, border-color 0.25s;
}
.kau-balloon.is-active { background: var(--kau-copper); border-color: var(--kau-copper); color: var(--kau-paper-hi); }
.kau-tag {
  padding: 5px 9px;
  border: 1.5px solid var(--kau-copper);
  border-radius: 6px;
  background: var(--kau-paper-hi);
  color: var(--kau-ink);
  font: 500 12.5px/1.2 var(--kau-sans);
  white-space: nowrap;
  transform-origin: 0 0;
}
.kau-tag-k { font: 600 11.5px/1 var(--kau-mono); color: var(--kau-copper); letter-spacing: 0.04em; margin-left: 6px; }
/* nombres de la balsa, el KAU y el huerto, en la segunda parte */
.kau-label {
  position: absolute; left: 0; top: 0;
  opacity: 0;
  padding: 5px 10px;
  border: 1.5px solid var(--kau-rule);
  border-radius: 999px;
  background: var(--kau-paper-hi);
  color: var(--kau-ink);
  font: 600 12.5px/1.2 var(--kau-sans);
  white-space: nowrap;
  will-change: transform, opacity;
  transition: border-color 0.3s;
}

/* ---------- textos y controles ---------- */
.kau-hud { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
/* el contenedor es largo y en los primeros planos pasa por debajo del texto: un velo del color del fondo detrás
   del texto y de la lista de piezas (solo en el montaje; en el terreno el cielo cambia de color) */
.kau-hud::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  opacity: 1; transition: opacity 0.6s ease;
}
.kau-stage.is-dio .kau-hud::before { opacity: 0; }
.kau-panel { position: absolute; display: grid; gap: 22px; }
.kau-captions { display: grid; }
.kau-captions > .kau-cap { grid-area: 1 / 1; }
.kau-cap {
  display: grid; gap: 10px; align-content: start;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s ease, visibility 0s linear 0.4s;
}
.kau-cap.is-active {
  opacity: 1; visibility: visible; transform: none;
  transition: opacity 0.4s ease, transform 0.4s ease, visibility 0s;
}
.kau-cap p { margin: 0; }
.kau-eyebrow {
  font: 500 12px/1.2 var(--kau-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--kau-copper);
  transition: color 0.6s;
}
.kau-cap .kau-title, .kau-cap .kau-h {
  margin: 0;
  font-family: var(--kau-display);
  text-wrap: balance;
  color: var(--kau-ink);
  transition: color 0.6s;
}
.kau-cap .kau-title {
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.kau-cap .kau-h {
  font-size: clamp(26px, 2.6vw, 38px);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.03em;
}
.kau-cap .kau-body { color: var(--kau-ink-soft); max-width: 38ch; font-size: 16.3px; transition: color 0.6s; }
.kau-cap .kau-lede { color: var(--kau-ink-soft); max-width: 36ch; font-size: 17.3px; }
.kau-cap .kau-spec {
  justify-self: start;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 10px;
  border: 1px solid var(--kau-rule);
  border-radius: 6px;
  font: 500 12.5px/1.3 var(--kau-mono);
  font-variant-numeric: tabular-nums;
  color: var(--kau-ink);
}
.kau-spec-note { color: var(--kau-ink-soft); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
/* velocidad de la bomba: sigue al sol */
.kau-cap .kau-speed { gap: 10px; transition: border-color 0.6s, color 0.6s; }
.kau-speed-l { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kau-ink-soft); transition: color 0.6s; }
.kau-speed-bar { position: relative; width: 120px; height: 8px; border-radius: 4px; background: var(--kau-rule); overflow: hidden; transition: background-color 0.6s; }
.kau-speed-fill { position: absolute; inset: 0; border-radius: inherit; background: var(--kau-water); transform-origin: left center; transform: scaleX(0); transition: background-color 0.6s; }
.kau-speed-v { min-width: 6ch; text-align: right; color: var(--kau-water-ink); font-size: 14px; font-weight: 600; transition: color 0.6s; }
.kau-speed-off { display: none; }
.kau-speed.is-stopped .kau-speed-n { display: none; }
.kau-speed.is-stopped .kau-speed-off { display: inline; color: var(--kau-ink-soft); }
.kau-hint {
  display: inline-flex; align-items: center; gap: 12px;
  font: 500 12px/1.2 var(--kau-mono);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--kau-ink);
}
.kau-hint-arrow { position: relative; width: 14px; height: 26px; border: 1.5px solid var(--kau-ink); border-radius: 8px; }
.kau-hint-arrow::after {
  content: ""; position: absolute; left: 50%; top: 5px;
  width: 3px; height: 6px; margin-left: -1.5px; border-radius: 2px;
  background: var(--kau-copper);
  animation: kau-wheel 1.6s ease-in-out infinite;
}
@keyframes kau-wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(9px); opacity: 0; } 100% { opacity: 0; } }

.kau .kau-replay {
  pointer-events: auto;
  justify-self: start;
  margin-top: 6px;
  padding: 11px 18px;
  border: 1.5px solid var(--kau-ink);
  border-radius: 8px;
  background: transparent;
  color: var(--kau-ink);
  font: 600 14px/1 var(--kau-sans);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}
.kau .kau-replay:hover { background: var(--kau-ink); color: var(--kau-paper-hi); }
.kau .kau-replay:focus-visible { outline: 2px solid var(--kau-copper); outline-offset: 3px; }

/* progreso: 6 pasos de montaje y 5 momentos del día */
.kau-meter { display: flex; gap: 12px; max-width: 432px; }
.kau-meter-group { flex: 6; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 5px; }
.kau-meter-group + .kau-meter-group { flex: 5; }
.kau-meter-seg { position: relative; height: 3px; border-radius: 2px; background: var(--kau-rule); overflow: hidden; transition: background-color 0.6s; }
.kau-meter-fill { position: absolute; inset: 0; transform-origin: left center; transform: scaleX(0); background: var(--kau-copper); }

/* columna derecha: la lista de piezas, solo durante el montaje */
.kau-side { position: absolute; display: grid; transition: opacity 0.45s ease, visibility 0s; }
.kau-side > * { grid-area: 1 / 1; transition: opacity 0.45s ease, visibility 0s linear 0.45s; }
.kau-side > .is-off { opacity: 0; visibility: hidden; }
.kau-side > :not(.is-off) { transition: opacity 0.45s ease, visibility 0s; }
.kau-stage.is-dio .kau-side { opacity: 0; visibility: hidden; transition: opacity 0.45s ease, visibility 0s linear 0.45s; }
.kau-panel-head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  margin: 0 0 4px; padding-bottom: 10px;
  border-bottom: 1px solid var(--kau-ink);
  font: 500 11.5px/1.2 var(--kau-mono);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--kau-ink);
  transition: color 0.6s, border-color 0.6s;
}
.kau-count { font-variant-numeric: tabular-nums; color: var(--kau-ink-soft); }
.kau-bom { font-size: 14px; }
.kau-bom-list { list-style: none; margin: 0; padding: 0; display: grid; }
.kau-bom-item {
  display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: center; gap: 12px;
  margin: 0;
  padding: 9px 0;
  border-bottom: 1px solid var(--kau-rule);
  color: var(--kau-ink-soft);
  font-size: 14px;
  line-height: 1.4;
  transition: color 0.3s;
}
.kau-bom-item[data-state="active"], .kau-bom-item[data-state="done"] { color: var(--kau-ink); }
.kau-bom-n {
  position: relative;
  width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1.5px solid currentColor;
  font: 600 11px/1 var(--kau-mono);
  transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.kau-bom-item[data-state="active"] .kau-bom-n { background: var(--kau-copper); border-color: var(--kau-copper); color: var(--kau-paper-hi); }
.kau-bom-item[data-state="done"] .kau-bom-n { background: var(--kau-ink); border-color: var(--kau-ink); color: transparent; }
.kau-bom-item[data-state="done"] .kau-bom-n::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 9px; height: 5px; margin: -4px 0 0 -4.5px;
  border-left: 1.8px solid var(--kau-paper-hi); border-bottom: 1.8px solid var(--kau-paper-hi);
  transform: rotate(-45deg);
}
.kau-bom-name { font-weight: 500; }
.kau-bom-qty { font: 500 12px/1 var(--kau-mono); font-variant-numeric: tabular-nums; color: var(--kau-ink-soft); }

/* botón grande para empezar y reproductor pequeño que se queda */
.kau-start { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 4px; }
.kau .kau-play {
  pointer-events: auto;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 18px 7px 7px;
  border: 0; border-radius: 999px;
  background: var(--kau-ink); color: var(--kau-paper-hi);
  font: 600 15px/1 var(--kau-sans);
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.6s, color 0.6s;
}
.kau .kau-play:hover { transform: translateY(-1px); }
.kau-disc { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--kau-copper); color: #fff; }
.kau-disc-icon { width: 12px; height: 12px; margin-left: 2px; fill: currentColor; }
.kau-controls {
  position: absolute; right: var(--kau-gut); top: var(--kau-gut);
  display: flex; align-items: center; gap: 8px;
  pointer-events: auto;
}
/* selector de velocidad de reproducción (el indicador de la bomba, .kau-cap .kau-speed, es otra cosa) */
.kau-controls .kau-speed {
  display: inline-flex; padding: 3px; gap: 2px;
  border: 1.5px solid var(--kau-ink); border-radius: 999px;
  background: var(--kau-card-solid);
  transition: border-color 0.6s;
}
.kau .kau-speed-opt {
  border: 0; border-radius: 999px;
  padding: 6px 11px;
  background: transparent; color: var(--kau-ink);
  font: 600 12.5px/1 var(--kau-sans);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}
.kau .kau-speed-opt:hover { color: var(--kau-copper); }
.kau .kau-speed-opt[aria-pressed="true"] { background: var(--kau-ink); color: var(--kau-paper-hi); }
.kau .kau-speed-opt:focus-visible { outline: 2px solid var(--kau-copper); outline-offset: 2px; }
.kau .kau-player {
  pointer-events: auto;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px 9px 11px;
  border: 1.5px solid var(--kau-ink); border-radius: 999px;
  background: var(--kau-card-solid); color: var(--kau-ink);
  font: 600 13px/1 var(--kau-sans);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.6s;
}
.kau .kau-player:hover { background: var(--kau-ink); color: var(--kau-paper-hi); }
.kau-player svg { width: 14px; height: 14px; fill: currentColor; flex: none; }
.kau-player .kau-i-pause { display: none; }
.kau-player[data-state="playing"] .kau-i-play { display: none; }
.kau-player[data-state="playing"] .kau-i-pause { display: block; }
.kau-pl { display: none; }
.kau-player:not([data-state]) .kau-pl-idle,
.kau-player[data-state="idle"] .kau-pl-idle,
.kau-player[data-state="playing"] .kau-pl-playing,
.kau-player[data-state="paused"] .kau-pl-paused,
.kau-player[data-state="ended"] .kau-pl-ended { display: inline; }
.kau .kau-play:focus-visible, .kau .kau-player:focus-visible { outline: 2px solid var(--kau-copper); outline-offset: 3px; }
.kau-rotate-tip { display: none; }
.kau-stage.is-short .kau-rotate-tip {
  position: absolute; right: var(--kau-gut); bottom: var(--kau-gut);
  display: inline-flex; align-items: center; gap: 8px;
  margin: 0; padding: 8px 12px;
  border-radius: 999px; background: var(--kau-ink); color: var(--kau-paper-hi);
  font: 600 12.5px/1 var(--kau-sans);
  transition: opacity 0.5s ease, visibility 0s linear 0.5s;
}
.kau-stage.is-short .kau-rotate-tip.is-gone { opacity: 0; visibility: hidden; }
.kau-rotate-icon { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* versión ligera (sin WebGL 2, ahorro de datos o descarga fallida): el KAU montado en foto y el texto final */
.kau.kau-no3d { height: auto; --kau-poster-y: 46%; --kau-poster-h: min(70%, calc(60vw / 2.3), 480px); }
.kau.kau-no3d .kau-stage { position: relative; top: 0; height: max(560px, calc(100svh - var(--kau-top))); }
.kau.kau-no3d .kau-scene, .kau.kau-no3d .kau-callouts, .kau.kau-no3d .kau-meter, .kau.kau-no3d .kau-controls,
.kau.kau-no3d .kau-replay, .kau.kau-no3d .kau-start, .kau.kau-no3d .kau-side, .kau.kau-no3d .kau-loader { display: none !important; }
.kau.kau-no3d .kau-cap { opacity: 0; visibility: hidden; }
.kau.kau-no3d .kau-hud::before { display: none; }
.kau.kau-no3d .kau-cap[data-cap="11"] { opacity: 1; visibility: visible; transform: none; }

/* escritorio: texto a la izquierda, piezas / esquema a la derecha, el equipo en medio */
@media (min-width: 900px) {
  .kau-panel { left: var(--kau-gut); top: 50%; transform: translateY(-50%); width: min(432px, 31vw); }
  .kau-hud::before {
    --kau-veil: rgba(229, 233, 236, 0.9);
    --kau-veil-l: calc(var(--kau-gut) + min(432px, 31vw));
    --kau-veil-r: calc(var(--kau-gut) + 296px);
    background:
      linear-gradient(90deg, var(--kau-veil) 0, var(--kau-veil) calc(var(--kau-veil-l) - 40px), rgba(229, 233, 236, 0) calc(var(--kau-veil-l) + 90px)),
      linear-gradient(270deg, var(--kau-veil) 0, var(--kau-veil) calc(var(--kau-veil-r) - 30px), rgba(229, 233, 236, 0) calc(var(--kau-veil-r) + 80px));
  }
  .kau-side { right: var(--kau-gut); top: 50%; transform: translateY(-50%); width: 296px; }
  /* la foto, centrada en el hueco entre el texto y la lista de piezas */
  .kau { --kau-poster-x: calc((min(432px, 31vw) + 100% - 296px) / 2); --kau-poster-y: 47%; --kau-poster-h: min(50%, calc((100vw - 880px) / 2.3), 380px); }
  .kau.kau-no3d { --kau-poster-x: 62%; --kau-poster-y: 46%; --kau-poster-h: min(70%, calc(60vw / 2.3), 480px); }
}
@media (min-width: 900px) and (max-width: 1100px) {
  .kau-side { width: 256px; }
  .kau-hud::before { --kau-veil-l: calc(var(--kau-gut) + min(384px, 33vw)); --kau-veil-r: calc(var(--kau-gut) + 256px); }
  .kau-panel { width: min(384px, 33vw); }
  .kau { --kau-poster-x: calc((min(384px, 33vw) + 100% - 256px) / 2); --kau-poster-h: min(50%, calc((100vw - 800px) / 2.3), 380px); }
}
/* tableta y móvil: el texto pasa a una tarjeta abajo y el esquema ocupa la parte de arriba */
@media (max-width: 899.98px) {
  .kau-panel {
    left: var(--kau-gut); right: var(--kau-gut); bottom: var(--kau-gut);
    gap: 14px;
    padding: 16px 18px 18px;
    background: var(--kau-card-solid);
    border: 1px solid var(--kau-rule);
    border-radius: 16px;
    box-shadow: 0 14px 34px -18px var(--kau-shadow);
    transition: background-color 0.6s, border-color 0.6s;
  }
  .kau-meter { max-width: none; }
  .kau-side { display: none; }
  .kau .kau-player { padding: 8px 12px 8px 10px; font-size: 12.5px; }
  .kau-controls { gap: 6px; }
  .kau .kau-speed-opt { padding: 6px 9px; font-size: 12px; }
  .kau .kau-play { font-size: 14.5px; }
  .kau-cap .kau-title { font-size: clamp(33.6px, 9vw, 48px); }
  .kau-cap .kau-h { font-size: clamp(23.2px, 6vw, 30.4px); }
  .kau-cap .kau-body, .kau-cap .kau-lede { font-size: 15.5px; max-width: none; }
  /* móvil en vertical: una tarjeta más apretada deja más alto para el equipo */
  .kau-stage:not(.is-short) .kau-panel { padding: 13px 15px 14px; gap: 10px; }
  .kau-stage:not(.is-short) .kau-cap { gap: 7px; }
  .kau-stage:not(.is-short) .kau-cap .kau-title { font-size: clamp(30.4px, 8.4vw, 41.6px); }
  .kau-stage:not(.is-short) .kau-cap .kau-h { font-size: clamp(20.8px, 5.4vw, 27.2px); }
  .kau-stage:not(.is-short) .kau-cap .kau-body, .kau-stage:not(.is-short) .kau-cap .kau-lede { font-size: 14.7px; line-height: 1.45; }
  /* móvil de lado: texto a la izquierda, equipo a la derecha */
  .kau-stage.is-short .kau-panel {
    right: auto; top: var(--kau-gut); bottom: var(--kau-gut);
    width: min(44%, 368px);
    align-content: start; overflow-y: auto; overscroll-behavior: contain;
    padding: 12px 14px 14px; gap: 10px;
  }
  .kau-stage.is-short .kau-cap .kau-title { font-size: clamp(25.6px, 5vw, 33.6px); }
  .kau-stage.is-short .kau-cap .kau-h { font-size: clamp(19.2px, 3.4vw, 24px); }
  .kau-stage.is-short .kau-cap .kau-body, .kau-stage.is-short .kau-cap .kau-lede { font-size: 14px; line-height: 1.45; }
  .kau-stage.is-short .kau-cap { gap: 6px; }
  .kau-balloon { width: 24px; height: 24px; margin: -12px 0 0 -12px; font-size: 11.5px; }
  .kau-tag { font-size: 11.5px; padding: 4px 7px; }
  .kau-label { font-size: 11.5px; padding: 4px 8px; }
  /* la foto encima de la tarjeta del texto; de lado, a la derecha del texto */
  .kau { --kau-poster-y: 31%; --kau-poster-h: min(30%, calc(88vw / 2.3), 240px); }
  .kau-stage.is-short { --kau-poster-x: 73%; --kau-poster-y: 47%; --kau-poster-h: min(50%, calc((100vw - 420px) / 2.3), 200px); }
  .kau.kau-no3d { --kau-poster-y: 26%; --kau-poster-h: min(34%, calc(92vw / 2.3), 260px); }
  .kau-speed-bar { width: 96px; }
}

@media (prefers-reduced-motion: reduce) {
  .kau-hint-arrow::after, .kau-loader-t::before { animation: none !important; }
  .kau-loader.is-indeterminate .kau-loader-fill { animation: none; width: 100%; opacity: 0.35; }
  .kau-cap, .kau-cap.is-active { transition: none; transform: none; }
}

/* ---------- resto de la página KAU: sus fotos son apaisadas (las de /ceo, verticales) ---------- */
.hero-shot { aspect-ratio: 16 / 10; }
.hero-shot img { object-position: 42% 55%; }
.prod-shot { aspect-ratio: 16 / 9; }
.prod-shot img { object-fit: contain; padding: 18px; }
.model-duo { grid-template-columns: 1fr; }
.model-duo > img.model-photo { aspect-ratio: 16 / 9; }
.model-duo > img.model-photo + img.model-photo { object-fit: contain; background: rgba(15, 23, 32, 0.03); }
@media (max-width: 1000px) {
  .prod-shot { aspect-ratio: 16 / 9; height: auto; max-width: 640px; }
}