/* =====================================================================
   EQUIPOS — héroe con zoom a través del texto, marcas y revelado de inversores
   ===================================================================== */

/* ---------- 0.1 Héroe + máscara "MARCAS UTILIZADAS" ---------- */
.eq-intro { position: relative; background: #000; }
.eq-intro__track { height: 420vh; }
.eq-intro__stage { position: sticky; top: 0; height: 100vh; overflow: hidden; background: #000; }
.eq-mask, .eq-intro__img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.eq-intro__img { object-fit: cover; object-position: 62% 50%; transform: scale(1.12); transform-origin: 50% 50%; }
.eq-mask__t { font-family: var(--font-display); font-weight: 600; letter-spacing: -.035em; }
.eq-mask__img { transform-box: fill-box; transform-origin: center; }
.eq-mask { will-change: transform; }
.eq-intro__scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 0, 0, .38) 0%, rgba(0, 0, 0, 0) 32%, rgba(0, 0, 0, 0) 52%, rgba(0, 0, 0, .74) 100%);
}
.eq-intro__copy, .inv__copy {
  position: absolute; inset: 0;
  display: grid;
  grid-template-rows: 1fr auto auto;
  grid-template-columns: minmax(0, 1fr);
  padding: calc(var(--header-h) + var(--header-top) + 20px) 40px 36px;
  will-change: transform, opacity;
}
.eq-title, .inv__word {
  grid-row: 3;
  position: relative;
  min-width: 0;
  margin: 0;
  font-weight: 600;
  line-height: .8;
  letter-spacing: -.045em;
  text-align: center;
  color: var(--white);
}
.eq-title__pre {
  display: block;
  margin-bottom: .5em;
  font-size: calc((100vw - 80px) / 24);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--light);
}
.eq-title__word { display: block; font-size: calc((100vw - 80px) / 4.79); white-space: nowrap; }
.inv__word { font-size: calc((100vw - 80px) / 6.9); white-space: nowrap; }
.eq-title .letter, .inv__word .letter { display: inline-block; opacity: 0; }
.eq-title .sp { display: inline-block; width: .3em; }
.is-loaded .eq-title__pre .letter { animation: gothamFlicker .5s steps(1, end) forwards; animation-delay: calc(.9s + var(--i) * .045s); }
.is-loaded .eq-title__word .letter { animation: gothamFlicker .55s steps(1, end) forwards; animation-delay: calc(1.4s + var(--i) * .11s); }
.inv__stage.is-on .inv__word .letter { animation: gothamFlicker .55s steps(1, end) forwards; animation-delay: calc(var(--i) * .08s); }

.eq-intro__caption, .inv__lead {
  position: absolute;
  left: var(--gutter);
  top: calc(var(--header-h) + var(--header-top) + 40px);
  display: grid;
  gap: 10px;
  margin: 0;
  max-width: 400px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--light);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .5s ease, transform .8s var(--ease-out-quint);
  pointer-events: none;
}
.eq-intro__stage.is-late .eq-intro__caption, .inv__stage.is-late .inv__lead { opacity: 1; transform: none; }

/* ---------- Marcas (escenario fijo, una marca por tramo de scroll) ---------- */
.makers { position: relative; background: var(--ink); color: var(--white); }
.makers__track { position: relative; height: 540vh; }
.makers__stage { position: sticky; top: 0; height: 100vh; overflow: hidden; background: var(--ink); }
.makers__grid {
  position: absolute; inset: -30%;
  background-image:
    linear-gradient(rgba(216, 216, 216, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(216, 216, 216, .06) 1px, transparent 1px);
  background-size: 132px 132px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 40%, transparent 100%);
  will-change: transform;
}
.makers__index {
  position: absolute; z-index: 2;
  right: var(--gutter);
  top: calc(var(--header-h) + var(--header-top) + 22px);
  margin: 0;
}
.maker {
  position: absolute; inset: 0; z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: 56px;
  align-items: center;
  padding: calc(var(--header-h) + var(--header-top) + 40px) var(--gutter) 130px;
  visibility: hidden;
  will-change: transform, opacity, filter;
}
.maker.is-visible { visibility: visible; }
.maker__ghost {
  position: absolute; left: 50%; top: 50%;
  width: 150vw;
  transform: translate(-50%, -50%);
  opacity: .06;
  pointer-events: none;
}
.maker__ghost img { display: block; width: 100%; filter: brightness(0) invert(1); }
.maker__main, .maker__side { position: relative; min-width: 0; }
.maker__kicker, .maker__origin {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.maker__kicker { margin-bottom: 30px; color: var(--sun); }
.maker__origin { margin-top: 14px; color: var(--grey); }
.maker__logo { display: flex; align-items: center; width: min(520px, 100%); height: 150px; }
.maker__logo img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  filter: brightness(0) invert(1);
  transition: filter .5s ease;
}
@media (hover: hover) { .maker:hover .maker__logo img { filter: none; } }
.maker__ph {
  display: grid;
  place-content: center;
  gap: 8px;
  width: min(520px, 100%);
  height: 150px;
  background: linear-gradient(135deg, var(--ph-a), var(--ph-b));
  border: 1px dashed rgba(217, 205, 242, .55);
  color: var(--ph-text);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.5;
}
.maker__ph b { font-size: 22px; font-weight: 500; letter-spacing: .04em; }
.maker__name {
  margin: 32px 0 0;
  font-size: clamp(34px, 4.6vw, 66px);
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: .95;
}
.maker__side { border-left: 1px solid var(--line); padding-left: 44px; }
.maker__text { margin: 0 0 32px; max-width: 46ch; font-size: 18px; line-height: 1.5; color: var(--light); }
.maker__specs { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 28px; margin: 0; }
.maker__specs div { border-top: 1px solid var(--line); padding-top: 12px; }
.maker__specs dt {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  line-height: 1.4;
  color: var(--grey-muted);
}
.maker__specs dd { margin: 0; font-size: 19px; line-height: 1.3; font-weight: 500; letter-spacing: -.01em; color: var(--white); }
/* Entrada escalonada del contenido cuando la marca toma el escenario */
.maker__main > *, .maker__side > * {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .55s ease, transform .9s var(--ease-out-quint);
  transition-delay: calc(var(--i, 0) * .07s);
}
.maker.is-active .maker__main > *, .maker.is-active .maker__side > * { opacity: 1; transform: none; }

.makers__rail {
  position: absolute; z-index: 2;
  left: var(--gutter); right: var(--gutter); bottom: 34px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 18px 28px;
}
.makers__count { margin: 0; font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; color: var(--grey); }
.makers__count .n { color: var(--white); font-weight: 500; }
.makers__nav { display: flex; justify-content: flex-end; gap: 8px; }
.makers__nav button {
  appearance: none;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--grey);
  font: 500 11px/1 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .25s, background-color .25s, border-color .25s;
}
.makers__nav button:hover { color: var(--white); border-color: var(--white); }
.makers__nav button.is-on { color: var(--ink); background: var(--sun); border-color: var(--sun); }
.makers__bar { grid-column: 1 / -1; height: 2px; background: rgba(216, 216, 216, .16); }
.makers__bar i { display: block; height: 100%; background: var(--sun); transform-origin: left center; transform: scaleX(0); }

/* ---------- 0.2 Inversores: forma que se abre ---------- */
.inv { position: relative; background: var(--ink); }
.inv__track { height: 320vh; }
.inv__stage { position: sticky; top: 0; height: 100vh; overflow: hidden; background: var(--ink); }
.inv__frame {
  position: absolute; inset: 0;
  clip-path: polygon(47% 47%, 53% 44%, 53% 53%, 47% 56%);
  will-change: clip-path;
}
.inv__frame img {
  display: block; width: 100%; height: 100%;
  object-fit: cover; object-position: 60% 50%;
  transform: scale(1.28); transform-origin: 55% 50%;
}
.inv__frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 13, 16, .35) 0%, rgba(11, 13, 16, 0) 35%, rgba(11, 13, 16, 0) 55%, rgba(11, 13, 16, .78) 100%);
}
.inv__outline { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.inv__outline polygon { fill: none; stroke: var(--sun); stroke-width: 1.5; vector-effect: non-scaling-stroke; }

/* ---------- Nota y cierre ---------- */
.eq-note { padding: 56px max(var(--gutter), calc((100% - var(--max)) / 2)) 0; background: var(--ink); }
.eq-note p {
  margin: 0;
  max-width: 62ch;
  padding-left: 18px;
  border-left: 2px solid var(--sun);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--grey);
}

/* ---------- Sin animación (reduced motion): todo estático y legible ---------- */
html.eq-static .eq-intro__track, html.eq-static .makers__track, html.eq-static .inv__track { height: auto; }
html.eq-static .eq-intro__stage, html.eq-static .makers__stage, html.eq-static .inv__stage { position: relative; height: auto; min-height: 100vh; }
html.eq-static .eq-mask { display: none; }
html.eq-static .eq-intro__copy, html.eq-static .inv__copy { position: relative; min-height: 100vh; }
html.eq-static .eq-title .letter, html.eq-static .inv__word .letter { opacity: 1; animation: none; }
html.eq-static .eq-intro__caption, html.eq-static .inv__lead { display: none; }
html.eq-static .maker { position: relative; visibility: visible; grid-template-columns: 1fr; padding-bottom: 60px; }
html.eq-static .maker__ghost { display: none; }
html.eq-static .maker__main > *, html.eq-static .maker__side > * { opacity: 1; transform: none; }
html.eq-static .makers__rail, html.eq-static .makers__index, html.eq-static .inv__outline { display: none; }
html.eq-static .inv__frame { position: relative; height: 100vh; clip-path: none; }
html.eq-static .inv__frame img { transform: none; }
html.eq-static .inv__copy { position: absolute; }

/* Depuración: el escenario elegido se fija a la ventana */
.is-debug { position: fixed !important; inset: 0; z-index: 500; }

/* ---------- Móvil ---------- */
@media (max-width: 900px) {
  .eq-intro__track { height: 380vh; }
  .eq-intro__copy, .inv__copy { padding: calc(var(--header-h) + var(--header-top) + 16px) var(--gutter) 88px; }
  .eq-title__pre { font-size: calc((100vw - 2 * var(--gutter)) / 13); line-height: 1.05; }
  .eq-title__word { font-size: calc((100vw - 2 * var(--gutter)) / 4.79); }
  .inv__word { font-size: calc((100vw - 2 * var(--gutter)) / 6.9); }
  .eq-intro__caption, .inv__lead { top: calc(var(--header-h) + var(--header-top) + 26px); max-width: 300px; font-size: 14px; }
  .eq-intro__img { object-position: 70% 50%; }
  .maker {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    align-content: start;
    padding: calc(var(--header-h) + var(--header-top) + 62px) var(--gutter) 96px;
  }
  .maker__kicker { margin-bottom: 14px; font-size: 10px; }
  .maker__logo, .maker__ph { height: 58px; width: min(300px, 100%); }
  .maker__ph { font-size: 9px; }
  .maker__ph b { font-size: 16px; }
  .maker__name { margin-top: 14px; font-size: 30px; }
  .maker__origin { margin-top: 6px; font-size: 10px; }
  .maker__side { border-left: 0; padding-left: 0; }
  .maker__text { margin-bottom: 16px; font-size: 14px; line-height: 1.45; }
  .maker__specs { gap: 10px 16px; }
  .maker__specs div { padding-top: 8px; }
  .maker__specs dt { margin-bottom: 4px; font-size: 9px; }
  .maker__specs dd { font-size: 14px; line-height: 1.25; }
  .maker__ghost { width: 220vw; opacity: .05; }
  .makers__index { display: none; }
  .makers__nav { display: none; }
  /* En móvil el contador y la barra van arriba, bajo el cabecero, como en Explora */
  .makers__rail { top: calc(var(--header-h) + var(--header-top) + 14px); bottom: auto; gap: 8px 0; }
  .makers__count { font-size: 11px; }
  .inv__frame img { object-position: 68% 50%; }
}