/* ============================================================
   Entelekia — landing. Hereda la marca del producto (@entelekia/web):
   oscuro editorial-técnico, ámbar como único acento, Fraunces display.
   Capa dinámica según .claude/skills/design-with-taste/references/dynamic-craft.md
   ============================================================ */
:root {
  --bg: #0c0b0e;
  --bg-2: #131218;
  --panel: #16151c;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #eae7df;
  --muted: #8b8677;
  --amber: #f0b429;
  --amber-soft: rgba(240, 180, 41, 0.14);
  --pos: #7bd6a0;
  --pos-soft: rgba(123, 214, 160, 0.13);
  --neg: #ef6a6a;
  --hot: #ff8a5c;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --display: "Fraunces", Georgia, serif;
  --maxw: 1180px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background:
    radial-gradient(80rem 38rem at 78% -6%, rgba(240, 180, 41, 0.1), transparent 60%),
    radial-gradient(60rem 40rem at 0% 8%, rgba(123, 214, 160, 0.05), transparent 55%), var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
h1,
h2,
h3 {
  margin: 0;
  font-weight: 500;
}
::selection {
  background: rgba(240, 180, 41, 0.85);
  color: #201700;
}
:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 4px;
}
section[id] {
  scroll-margin-top: 86px;
}

/* ---- grain global (mata banding, textura de película) ---- */
.grain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 200;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
}

/* ---- utilidades tipográficas ---- */
.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 18px;
}
.kicker.amber-k {
  color: var(--amber);
}
.glyph {
  color: var(--amber);
  line-height: 1;
  filter: drop-shadow(0 0 14px rgba(240, 180, 41, 0.4));
}

/* ---- reveal on-scroll (una vez; gated por html.js) ---- */
html.js .reveal {
  opacity: 0;
  transform: translateY(16px);
}
html.js .reveal.in {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.7s var(--ease-out) var(--d, 0s),
    transform 0.7s var(--ease-out) var(--d, 0s);
}

/* ---- entrada orquestada del héroe (curtain rise) ---- */
html.js .stage > * {
  opacity: 0;
  transform: translateY(18px);
}
html.js .stage.go > * {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.75s var(--ease-out) calc(var(--i, 0) * 85ms),
    transform 0.75s var(--ease-out) calc(var(--i, 0) * 85ms);
}
html.js .stage-card {
  opacity: 0;
  transform: translateY(26px) scale(0.97);
}
html.js .go .stage-card,
html.js .stage-card.go {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.9s var(--ease-out) 0.38s,
    transform 0.9s var(--ease-out) 0.38s;
}

/* ============ NAV (liquid glass) ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 28px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 28px;
  background: linear-gradient(180deg, rgba(240, 180, 41, 0.015), rgba(255, 255, 255, 0.008));
  backdrop-filter: blur(10px) saturate(1.25);
  -webkit-backdrop-filter: blur(10px) saturate(1.25);
  border-radius: 0 0 16px 16px;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.06);
  transition:
    box-shadow 0.3s ease,
    background 0.3s ease;
}
.nav.scrolled {
  background: linear-gradient(180deg, rgba(19, 18, 24, 0.6), rgba(12, 11, 14, 0.5));
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.08),
    0 1px 0 rgba(255, 255, 255, 0.06),
    0 12px 34px rgba(0, 0, 0, 0.35);
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
}
.brand .glyph {
  font-size: 24px;
}
.wordmark {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  gap: 26px;
  margin-left: auto;
}
.nav-links a {
  font-size: 14px;
  color: rgba(234, 231, 223, 0.75);
  transition: color 0.15s ease;
  background: linear-gradient(currentColor, currentColor) no-repeat 0 100% / 0 1px;
  transition:
    color 0.15s ease,
    background-size 0.25s var(--ease-out);
  padding-bottom: 2px;
}
.nav-links a:hover {
  color: var(--text);
  background-size: 100% 1px;
}
.nav-cta {
  margin-left: 4px;
}

/* ---- burger (móvil) ---- */
.burger {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  padding: 12px 10px;
  flex-direction: column;
  justify-content: space-between;
}
.burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
  transition:
    transform 0.35s var(--ease-out),
    opacity 0.25s ease;
}
.burger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.burger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.4);
}
.burger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---- panel móvil ---- */
.mnav-scrim {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: rgba(6, 5, 8, 0.55);
  backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mnav-scrim.open {
  opacity: 1;
}
.mnav {
  position: fixed;
  top: 0;
  right: 0;
  height: 100dvh;
  width: min(85vw, 340px);
  z-index: 96;
  background: rgba(12, 10, 14, 0.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-left: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 92px 30px 34px;
  transform: translateX(100%);
  transition: transform 0.38s var(--ease-out);
}
.mnav.open {
  transform: none;
}
.mnav a:not(.btn) {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: -0.01em;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}
.mnav a {
  opacity: 0;
  transform: translateX(24px);
  transition:
    opacity 0.45s var(--ease-out),
    transform 0.45s var(--ease-out);
}
.mnav.open a {
  opacity: 1;
  transform: none;
  transition-delay: calc(0.12s + var(--i, 0) * 75ms);
}
.mnav-cta {
  margin-top: auto;
  justify-content: center;
}

/* ============ BOTONES ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 9px;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.15s var(--ease-out),
    box-shadow 0.25s ease,
    background 0.2s ease,
    border-color 0.2s ease;
  white-space: nowrap;
}
.btn:active {
  transform: scale(0.98);
}
.btn-amber {
  background: var(--amber);
  color: #201700;
  box-shadow: 0 8px 24px rgba(240, 180, 41, 0.22);
}
.btn-amber:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(240, 180, 41, 0.34);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
}
.btn-ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.btn-lg {
  padding: 15px 28px;
  font-size: 15px;
  border-radius: 11px;
}
/* .magnetic recibe transform inline por JS (desktop, pointer fine) */

/* ============ HERO ============ */
/* Full-bleed: el video/canvas cubren todo el ancho; el contenido vive en .hero-inner. */
.hero {
  position: relative;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(48px, 8vw, 104px) 28px clamp(56px, 7vw, 88px);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  /* Cargado al lado del copy (izquierda) + oscurecido arriba/abajo: contraste garantizado. */
  background:
    linear-gradient(
      90deg,
      rgba(12, 11, 14, 0.88) 0%,
      rgba(12, 11, 14, 0.62) 44%,
      rgba(12, 11, 14, 0.3) 72%,
      rgba(12, 11, 14, 0.45) 100%
    ),
    linear-gradient(
      180deg,
      rgba(12, 11, 14, 0.6),
      transparent 30%,
      transparent 68%,
      rgba(12, 11, 14, 0.82)
    );
  pointer-events: none;
}
.hero-copy,
.hero-visual {
  position: relative;
  z-index: 2;
}
.hero-h1 {
  font-family: var(--display);
  font-size: clamp(42px, 6.4vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0 0 22px;
  /* el ÚNICO glow de la página */
  text-shadow:
    0 0 42px rgba(240, 180, 41, 0.16),
    0 0 90px rgba(240, 180, 41, 0.08);
}
.muted-h1 {
  color: var(--muted);
}
.hero-sub {
  font-size: clamp(16px, 1.5vw, 19px);
  color: #cdc9bf;
  max-width: 34ch;
  margin: 0 0 30px;
}
.hero-sub b {
  color: var(--text);
  font-weight: 600;
}
.hero-cta {
  display: flex;
  gap: 13px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0;
}
.hero-trust .dot {
  opacity: 0.5;
}
.hero-hint {
  position: absolute;
  left: 28px;
  bottom: 18px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hint-glyph {
  color: var(--amber);
  animation: hintPulse 2.6s ease-in-out infinite;
}
@keyframes hintPulse {
  0%,
  100% {
    opacity: 0.4;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateY(3px);
  }
}

/* --- tarjeta de lead (elemento-firma) --- */
.hero-visual {
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1100px;
}
.lc-float {
  animation: floaty 7s ease-in-out infinite;
  will-change: transform;
}
@keyframes floaty {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-9px);
  }
}
.leadcard {
  position: relative;
  z-index: 2;
  width: min(360px, 92vw);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)), var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  padding: 22px 22px 20px;
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(240, 180, 41, 0.04);
  /* el tilt (JS) se compone aquí; la flotación vive en .lc-float */
  transform-style: preserve-3d;
}
.lc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.lc-tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 3px 7px;
}
.tier {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.tier.t-hot {
  background: rgba(255, 138, 92, 0.16);
  color: var(--hot);
  border-color: rgba(255, 138, 92, 0.4);
}
.lc-name {
  font-family: var(--display);
  font-size: 23px;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.lc-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin: 0 0 14px;
}
.lc-chips {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.chip {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.02em;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.chip.pos {
  background: var(--pos-soft);
  color: var(--pos);
  border-color: rgba(123, 214, 160, 0.3);
}
.chip.mono-chip {
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  border-color: var(--line);
}
.lc-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.lc-k {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.lc-v {
  font-size: 14px;
}
.lc-fit {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 6px 0 14px;
}
.lc-fitval {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--amber);
}
.lc-track {
  flex: 1;
  height: 5px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}
.lc-fill {
  display: block;
  height: 100%;
  width: var(--w);
  background: linear-gradient(90deg, rgba(240, 180, 41, 0.5), var(--amber));
  border-radius: 3px;
  transform-origin: left;
  animation: grow 1s ease 0.9s both;
}
@keyframes grow {
  from {
    transform: scaleX(0);
  }
}
.lc-ev {
  margin: 0;
  border-left: 2px solid var(--line-strong);
  padding-left: 12px;
  font-size: 13px;
  line-height: 1.5;
  color: #c9c5bb;
  font-style: italic;
}
.lc-ev cite {
  display: block;
  font-style: normal;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-top: 6px;
}

/* ============ TICKER ============ */
.ticker {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 22px 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.tk {
  flex: 1 1 150px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 4px;
}
.tk b {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.tk span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

/* ============ ACTO MANIFIESTO (parallax) ============ */
.act {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #0c0b0e 0%, #0e1018 32%, #141220 64%, #1a1518 100%);
}
.act-glow {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -38%;
  height: 72%;
  background: radial-gradient(50% 62% at 50% 100%, rgba(240, 180, 41, 0.17), transparent 70%);
  pointer-events: none;
}
.act-layer {
  position: absolute;
  color: var(--amber);
  pointer-events: none;
  will-change: transform;
}
.act-layer--l {
  left: -3%;
  bottom: 7%;
  width: min(46vw, 560px);
  height: auto;
  opacity: 0.85;
}
.act-layer--r {
  right: -5%;
  top: 9%;
  width: min(40vw, 470px);
  height: auto;
  opacity: 0.65;
}
.act-layer--r img {
  display: block;
  width: 100%;
  height: auto;
  transform: scaleX(-1); /* misma capa, volteada — lado derecho */
}
.act-layer--back {
  top: 50%;
  left: 50%;
  width: 118%;
  transform: translate(-50%, -50%);
  opacity: 0.32;
  mix-blend-mode: screen;
}
.act-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 28px;
  max-width: 940px;
}
.act-quote {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(32px, 5.8vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 auto;
  max-width: 18ch;
  will-change: transform;
}
.act-quote em {
  color: var(--amber);
}
.act-sub {
  font-size: clamp(15px, 1.5vw, 18px);
  color: #b7b3a8;
  max-width: 56ch;
  margin: 26px auto 0;
}

/* ============ BANDS ============ */
.band {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(56px, 9vw, 116px) 28px;
}
.band-tight {
  padding-top: clamp(40px, 6vw, 72px);
}
.band.alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), transparent);
  border-top: 1px solid var(--line);
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}
/* El fondo es a sangre completa, pero el contenido comparte la misma
   columna (--maxw con gutter de 28px) que las bandas normales. */
.band.alt > * {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
  padding-left: 28px;
  padding-right: 28px;
}
.band-head {
  max-width: 720px;
  margin-bottom: 52px;
}
.band-h2 {
  font-family: var(--display);
  font-size: clamp(28px, 3.8vw, 46px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}
.band-lead {
  font-size: clamp(15px, 1.4vw, 18px);
  color: #cdc9bf;
  max-width: 60ch;
  margin: 0;
}

/* ---- triptych ---- */
.triptych {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.tri {
  border-top: 2px solid var(--amber);
  padding-top: 18px;
}
.tri-n {
  display: block;
  font-family: var(--display);
  font-size: 21px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.tri p {
  font-size: 14.5px;
  color: var(--muted);
  margin: 0;
}

/* ---- steps ---- */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 820px;
}
.step {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 22px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.step:last-child {
  border-bottom: 1px solid var(--line);
}
.step-n {
  font-family: var(--mono);
  font-size: 40px;
  font-weight: 500;
  color: var(--amber);
  opacity: 0.5;
  line-height: 1;
}
.step-body h3 {
  font-family: var(--display);
  font-size: 24px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.step-body p {
  font-size: 15px;
  color: var(--muted);
  margin: 0;
  max-width: 56ch;
}

/* ---- grafo: México en nodos de fondo ---- */
.grafo-section {
  position: relative;
  overflow: hidden;
}
.grafo-map {
  position: absolute;
  top: -6%;
  right: -22%;
  width: min(900px, 82vw);
  height: auto;
  opacity: 0.42;
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 0;
  animation: mapDrift 16s ease-in-out infinite;
}
@keyframes mapDrift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-14px);
  }
}
.grafo-section > .band-head,
.grafo-section > .pillars {
  position: relative;
  z-index: 1;
}

/* ---- pillars (con glow que sigue al cursor) ---- */
.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.pillar {
  position: relative;
  background: var(--bg);
  padding: 34px clamp(22px, 3vw, 40px);
}
.pillar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    260px circle at var(--mx, 50%) var(--my, 50%),
    rgba(240, 180, 41, 0.07),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.pillar:hover::after {
  opacity: 1;
}
.pill-idx {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
}
.pillar h3 {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: -0.01em;
  margin: 14px 0 10px;
}
.pillar p {
  font-size: 14.5px;
  color: var(--muted);
  margin: 0;
}

/* ---- entregable ---- */
.deliver {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
}
.deliver-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.deliver-list li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  color: #cdc9bf;
}
.deliver-list li::before {
  content: "◐";
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--amber);
  font-size: 13px;
}
/* dossier real (foto) — enmarcado premium, ligera inclinación */
.dossier-photo {
  margin: 0;
  position: relative;
}
.dossier-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  box-shadow:
    0 40px 90px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(240, 180, 41, 0.05);
  transition: transform 0.5s var(--ease-out);
}
.dossier-photo:hover img {
  transform: translateY(-4px);
}
.dossier-photo figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.03em;
}
.dp-chip {
  color: var(--amber);
  border: 1px solid rgba(240, 180, 41, 0.35);
  background: var(--amber-soft);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.deliver-visual {
  perspective: 1400px;
}

/* ============ FUNDADOR ============ */
.founder-card {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 34px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: clamp(28px, 4vw, 44px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
}
.founder-photo {
  width: 132px;
  height: 132px;
  border-radius: 16px;
  object-fit: cover;
}
.mono-photo {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-size: 46px;
  font-weight: 600;
  color: var(--amber);
  background: radial-gradient(circle at 30% 25%, var(--amber-soft), transparent 70%), var(--bg-2);
  border: 1px solid var(--line-strong);
  letter-spacing: -0.02em;
}
.founder-name {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.founder-role {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 14px;
}
.founder-quote {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.55;
  color: #d7d3c9;
  font-style: italic;
  max-width: 62ch;
}

/* ============ CTA FINAL ============ */
.cta {
  padding: clamp(64px, 10vw, 130px) 28px;
  text-align: center;
  position: relative;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(50rem 22rem at 50% 30%, rgba(240, 180, 41, 0.1), transparent 62%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
.cta-h2 {
  font-family: var(--display);
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}
.cta-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: #cdc9bf;
  max-width: 52ch;
  margin: 0 auto 32px;
}
.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-whisper {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  margin-top: 22px;
  letter-spacing: 0.04em;
}

/* ============ FOOTER ============ */
.foot {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 40px 28px 56px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.foot-brand {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  max-width: 460px;
}
.foot-brand .glyph {
  font-size: 22px;
}
.foot-brand b {
  font-family: var(--display);
  font-weight: 500;
}
.foot-brand small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
  margin-top: 6px;
}
.foot-links {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-family: var(--mono);
  font-size: 12px;
}
.foot-links a {
  color: var(--muted);
  transition: color 0.15s ease;
}
.foot-links a:hover {
  color: var(--amber);
}
.foot-c {
  color: var(--muted);
  opacity: 0.7;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 52px;
  }
  .hero-visual {
    min-height: 400px;
    order: 2;
  }
  .hero-sub {
    max-width: none;
  }
  .hero-hint {
    display: none;
  }
  .triptych,
  .pillars,
  .deliver {
    grid-template-columns: 1fr;
  }
  .deliver-visual {
    order: -1;
  }
  .nav-links,
  .nav-cta {
    display: none;
  }
  .burger {
    display: flex;
  }
  .act {
    min-height: 78vh;
  }
  .act-layer--l {
    width: 72vw;
    bottom: 3%;
    left: -14%;
  }
  .act-layer--r {
    width: 58vw;
    right: -16%;
    top: 5%;
  }
}
@media (max-width: 560px) {
  .founder-card {
    grid-template-columns: 1fr;
    text-align: left;
    justify-items: start;
  }
  .step {
    grid-template-columns: 60px 1fr;
    gap: 14px;
  }
  .step-n {
    font-size: 30px;
  }
  .tk {
    flex-basis: 40%;
  }
  .btn-lg {
    width: 100%;
  }
}

/* ============ ACCESIBILIDAD: motion ============ */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  html.js .reveal,
  html.js .stage > *,
  html.js .stage-card {
    opacity: 1;
    transform: none;
  }
  .act-layer {
    transform: none !important;
  }
  .hero-hint {
    display: none;
  }
  .hero-video {
    display: none; /* el poster/canvas estático toma su lugar */
  }
}