/* =====================================================================
   NLG Systems — Design System 2026 · "Crecimiento cinético"
   Tipografía cinética + grilla rota · dark PLANO (cero glass/glow/blur)
   Tokens en custom properties → re-skin barato (color final: Claude Design)
   ===================================================================== */

/* — Bricolage Grotesque (display, variable 200–800) self-hosted · #22 — */
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 200 800;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/bricolage-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 200 800;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/bricolage-latinext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  /* — Color (mood 2: hueso sobre tinta) — */
  --ink: #0e0e10;          /* fondo plano */
  --ink-2: #161619;        /* superficies levemente elevadas */
  --ink-3: #1d1d21;        /* bordes de celda / hover */
  --bone: #f3f3e9;         /* texto principal (papel cálido) */
  --bone-dim: #c7c7bd;     /* texto secundario claro */
  --muted: #a3a39a;        /* texto terciario / metadata (subido de #8c8c84 → ~7.6:1 sobre ink, legible en mono pequeño) */
  --lima: #d7ff3e;         /* acento eléctrico (PLANO, sin glow) */
  --lima-ink: #0e0e10;     /* texto sobre lima */
  --brand: #00c896;        /* verde marca (token secundario, bloque sólido) */
  --line: rgba(243, 239, 233, 0.14);
  --line-strong: rgba(243, 239, 233, 0.28);

  /* — Tipografía — */
  --display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "Space Mono", ui-monospace, "JetBrains Mono", monospace;

  /* — Escala fluida — */
  --fs-hero: clamp(2.9rem, 11.5vw, 9.5rem);
  --fs-h2: clamp(2rem, 5.6vw, 4.2rem);
  --fs-h3: clamp(1.35rem, 3vw, 2.1rem);
  --fs-lede: clamp(1.05rem, 1.8vw, 1.4rem);
  --fs-label: 0.74rem;

  /* — Ritmo — */
  --maxw: 1240px;
  --gap: clamp(1rem, 2vw, 1.5rem);
  --pad-section: clamp(4.5rem, 11vh, 9rem);
  --radius: 14px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Reset ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--body);
  background: var(--ink);
  color: var(--bone);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--lima); color: var(--lima-ink); }

/* ===== A11y ===== */
:focus-visible { outline: 3px solid var(--lima); outline-offset: 3px; border-radius: 3px; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -60px; left: 12px; z-index: 9999;
  background: var(--lima); color: var(--lima-ink); font-weight: 700;
  padding: 10px 16px; border-radius: 6px; transition: top .2s;
}
.skip-link:focus { top: 12px; }

/* ===== Helpers ===== */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); }
.eyebrow {
  font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--lima); flex: none; }
.hl { color: var(--lima); }                       /* acento tipográfico */
.hl--box { background: var(--brand); color: var(--ink); padding: 0 0.12em; box-decoration-break: clone; -webkit-box-decoration-break: clone; }  /* bloque verde marca */
.h2 {
  font-family: var(--display); font-weight: 800; font-size: var(--fs-h2);
  line-height: 0.98; letter-spacing: -0.03em; font-variation-settings: "wght" var(--wght, 800), "opsz" 40;
}

/* ===== Botones (planos, sin glow) ===== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--body); font-weight: 700; font-size: 1rem;
  padding: 0.95rem 1.6rem; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform .15s var(--ease), background .15s, color .15s, border-color .15s;
  will-change: transform;
}
.btn--lima { background: var(--lima); color: var(--lima-ink); }
.btn--lima:hover { transform: translateY(-2px); background: #e6ff63; }
.btn--ghost { background: transparent; color: var(--bone); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--lima); color: var(--lima); }

/* ===== NAV (sticky, flat ink + hairline) ===== */
.nav {
  position: sticky; top: 0; z-index: 1000;
  background: var(--ink); border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw); margin-inline: auto;
  padding: 0.85rem clamp(1.1rem, 4vw, 2.5rem);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.nav__brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.nav__badge { width: 30px; height: 30px; flex: none; }
.nav__word { font-family: var(--display); font-weight: 800; font-size: 1.18rem; letter-spacing: -0.02em; }
.nav__word-sys { color: var(--muted); margin-left: 0.28em; font-weight: 600; }
.nav__links { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.2rem); }
.nav__links a { display: inline-flex; align-items: center; min-height: 24px; padding-block: 0.5rem; font-size: 0.92rem; font-weight: 500; color: var(--bone-dim); transition: color .2s; }   /* #38: área mínima de objetivo en desktop */
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--bone); }
.nav__cta {
  font-family: var(--body); font-weight: 700; color: var(--ink) !important;
  background: var(--lima); padding: 0.55rem 1.1rem; border-radius: 999px;
  display: inline-flex; gap: 0.3rem; transition: transform .15s var(--ease);
}
.nav__cta:hover { transform: translateY(-2px); }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; width: 42px; height: 42px; }
.nav__toggle span { display: block; width: 24px; height: 2px; background: var(--bone); margin: 5px auto; transition: transform .25s, opacity .2s; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO (kinetic + grilla rota + solo-tipo) ===== */
.hero { position: relative; padding-top: clamp(2.5rem, 7vh, 5rem); padding-bottom: 0; overflow: hidden; }
.hero__ghost {
  position: absolute; top: -0.18em; right: -0.06em; z-index: 0;
  font-family: var(--display); font-weight: 800; font-size: clamp(16rem, 46vw, 50rem);
  line-height: 0.6; color: var(--bone); opacity: 0.05; pointer-events: none; user-select: none;
}
.hero__inner { position: relative; z-index: 2; padding-bottom: clamp(2.5rem, 6vh, 4rem); }
.hero__h1 {
  font-family: var(--display); font-weight: 800;
  font-size: var(--fs-hero); line-height: 0.84; letter-spacing: -0.045em;
  text-transform: uppercase; margin: 1.4rem 0 0;
}
.hero__h1 { perspective: 800px; }
.hero__h1 .l { display: block; white-space: nowrap; line-height: 0.86; font-variation-settings: "wght" var(--wght, 800), "opsz" 96; }
.hero__h1 .flap { display: inline-block; line-height: 0.68; vertical-align: baseline; transform-origin: 50% 50%; backface-visibility: hidden; will-change: transform; }
/* apretado SOLO cuando el JS aplica el split-flap (sin JS / reduced-motion = espaciado limpio base) */
.hero__h1.is-flapped .l { line-height: 0.74; }
.hero__h1.is-flapped .l1 { margin-bottom: -0.5em; }
.hero__h1.is-flapped .l3 { margin-top: -0.26em; }
.hero__h1 .l1 { color: var(--muted); font-size: 0.56em; letter-spacing: -0.03em; }
.hero__h1 .l2 { color: var(--bone); }
/* bloque verde = rectángulo inline-block que abraza CLIENTES (alto controlado, no invade PERDER) */
.hero__h1 .hl--box { display: inline-block; line-height: 0.68; padding: 0.05em 0.1em 0.04em; vertical-align: baseline; }
.hero__h1 .l3 {
  color: var(--bone); font-size: 0.86em; text-align: right;
  margin-right: -0.4em;          /* grilla rota: sangra fuera del borde derecho */
}
.hero__h1 .rise { color: var(--lima); display: inline-block; }
.hero__lede {
  font-size: var(--fs-lede); color: var(--bone-dim); max-width: 46ch;
  margin: 1.8rem 0 2rem; line-height: 1.5;
}
.hero__lede strong { color: var(--bone); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.8rem; }

/* Marquee de métricas (reemplaza la banda de 4 stats) */
.marquee {
  position: relative; z-index: 2; margin-top: clamp(2rem, 5vh, 3.5rem);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden; white-space: nowrap;
}
.marquee__track { display: inline-flex; align-items: center; gap: 2.4rem; padding: 0.9rem 0; will-change: transform; animation: marq 28s linear infinite; }
.marquee__track span {
  font-family: var(--display); font-weight: 800; font-size: clamp(1.1rem, 2.4vw, 1.9rem);
  letter-spacing: -0.02em; text-transform: uppercase; color: var(--bone);
}
.marquee__track .sep { color: var(--lima); }
@keyframes marq { to { transform: translateX(-50%); } }
.marquee:hover .marquee__track { animation-play-state: paused; }

/* ===== MECANISMO (sticky-stacking 3 pasos) ===== */
.mech { padding-block: var(--pad-section); }
.mech__head { margin-bottom: clamp(2rem, 5vh, 3.5rem); }
.mech__head .h2 { margin-top: 0.8rem; }
.steps { display: flex; flex-direction: column; gap: clamp(1rem, 2vh, 1.6rem); }
.step {
  position: sticky; top: 14vh;
  background: var(--ink-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(1.6rem, 4vw, 3rem);
  /* #30 mobile-first: base 1 columna (número apilado sobre el texto); número + texto en 2 columnas desde 861px (ver Responsive) */
  display: grid; grid-template-columns: 1fr; gap: clamp(1rem, 3vw, 2.5rem); align-items: start;
}
.step__num {
  font-family: var(--mono); font-weight: 700; font-size: clamp(2.5rem, 7vw, 5rem);
  color: var(--lima); line-height: 1;
}
.step__t { font-family: var(--display); font-weight: 800; font-size: var(--fs-h3); letter-spacing: -0.02em; margin-bottom: 0.6rem; }
.step__p { color: var(--bone-dim); max-width: 52ch; font-size: 1.05rem; }

/* ===== SISTEMAS (bento asimétrico — NUNCA 3×1fr) ===== */
.sys { padding-block: var(--pad-section); }
.sys__head { margin-bottom: clamp(2rem, 5vh, 3.5rem); }
.sys__head .h2 { margin-top: 0.8rem; }
/* #30 mobile-first: base 1 columna; las columnas escalan en min-width (ver Responsive) */
.bento {
  display: grid; grid-template-columns: 1fr;
  grid-auto-rows: minmax(140px, auto); gap: var(--gap);
}
.cell {
  background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(1.3rem, 2.5vw, 2rem); display: flex; flex-direction: column; justify-content: space-between;
  transition: border-color .2s, transform .2s var(--ease);
}
.cell:hover { border-color: var(--lima); transform: translateY(-3px); }
.cell__k { font-family: var(--mono); font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.cell__t { font-family: var(--display); font-weight: 800; font-size: var(--fs-h3); letter-spacing: -0.02em; margin: 0.7rem 0 0.5rem; }
.cell__p { color: var(--bone-dim); font-size: 0.98rem; }
.cell--xl .cell__t { font-size: clamp(1.8rem, 4vw, 3rem); }
/* spans del bento → solo en grilla de 6 columnas (desktop, ver Responsive). Base mobile = 1 columna a ancho completo */
.cell--lima { background: var(--lima); border-color: var(--lima); color: var(--lima-ink); }
/* Tinta oscura en TODA la tarjeta lima. En link-cards (<a class="cell">), la regla
   `a.cell { color: inherit }` (más específica que `.cell--lima`) pisaba el color y
   dejaba el título en crema claro → ilegible sobre lima. Forzamos oscuro con
   especificidad suficiente y cubrimos meta / "ver más" / pills, que quedaban
   gris-bajo-contraste o lima-sobre-lima (invisibles). */
.cell--lima, a.cell--lima, .cell--lima .cell__t { color: var(--lima-ink); }
.cell--lima .cell__k, .cell--lima .cell__p, .cell--lima .cell__meta { color: rgba(14, 14, 16, 0.78); }
.cell--lima .cell__more { color: var(--lima-ink); font-weight: 700; }
.cell--lima .pill { color: rgba(14, 14, 16, 0.82); border-color: rgba(14, 14, 16, 0.30); }
.cell--lima:hover { border-color: var(--lima-ink); }

/* ===== PRUEBA (1 bloque, no 3 testimonios) ===== */
.proof { padding-block: var(--pad-section); border-top: 1px solid var(--line); }
.proof__q {
  font-family: var(--display); font-weight: 800; letter-spacing: -0.03em;
  font-size: clamp(1.6rem, 4.4vw, 3.4rem); line-height: 1.04; max-width: 22ch;
}
.proof__q .hl { color: var(--lima); }
.proof__src { margin-top: 1.6rem; font-family: var(--mono); font-size: 0.9rem; color: var(--muted); }
.proof__logos { margin-top: 1.4rem; display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; }
.proof__logos span { font-family: var(--display); font-weight: 700; font-size: 1.05rem; color: var(--bone-dim); }

/* ===== FOOTER ===== */
.ft { border-top: 1px solid var(--line); padding-top: var(--pad-section); }
.ft__top { padding-inline: clamp(1.1rem, 4vw, 2.5rem); max-width: var(--maxw); margin-inline: auto; overflow: hidden; }
.ft__cta {
  display: inline-block; font-family: var(--display); font-weight: 800;
  font-size: clamp(2.2rem, 8vw, 6.5rem); line-height: 0.9; letter-spacing: -0.04em;
  text-transform: uppercase; color: var(--bone);
}
.ft__cta .hl { color: var(--lima); }
.ft__cta .ft__arrow { color: var(--lima); display: inline-block; transition: transform .25s var(--ease); }
.ft__cta:hover .ft__arrow { transform: translate(0.1em, -0.1em); }
/* #30 mobile-first: base 1 columna; 2 columnas y luego 4 columnas en min-width (ver Responsive) */
.ft__grid {
  max-width: var(--maxw); margin: clamp(3rem, 8vh, 5rem) auto 0; padding-inline: clamp(1.1rem, 4vw, 2.5rem);
  display: grid; grid-template-columns: 1fr; gap: var(--gap);
  border-top: 1px solid var(--line); padding-top: 2.5rem;
}
.ft__word { font-family: var(--display); font-weight: 800; font-size: 1.4rem; letter-spacing: -0.02em; }
.ft__sys { color: var(--muted); margin-left: 0.28em; font-weight: 600; }
.ft__tag { color: var(--muted); font-size: 0.92rem; margin-top: 0.5rem; max-width: 30ch; }
.ft__col { display: flex; flex-direction: column; gap: 0.55rem; }
.ft__h { font-family: var(--mono); font-size: var(--fs-label); text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.3rem; }
.ft__col a { color: var(--bone-dim); font-size: 0.95rem; transition: color .2s; }
.ft__col a:hover { color: var(--lima); }
.ft__legal {
  max-width: var(--maxw); margin: 2.5rem auto 0; padding: 1.8rem clamp(1.1rem, 4vw, 2.5rem);
  border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 0.6rem 1.5rem; justify-content: space-between;
  font-family: var(--mono); font-size: 0.8rem; color: var(--muted);
}

/* ===== Responsive =====
   #30 — Convención mobile-first para COMPONENTES NUEVOS: definí el estado base
   en 1 columna (mobile) y escalá las columnas con @media (min-width: …).
   Reservá los @media (max-width: …) para overrides de chrome que sí son
   "de escritorio hacia abajo" (nav fija, hero kinetic). Ya migrados a esta
   convención: .bento, .split2, .ft__grid, .step. */

/* — Columnas mobile-first de los componentes de grilla — */
@media (min-width: 521px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .cell--xl, .cell--wide, .cell--sm { grid-column: span 2; grid-row: auto; }
  .ft__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 861px) {
  .bento { grid-template-columns: repeat(6, 1fr); grid-auto-rows: minmax(140px, auto); }
  .cell--xl { grid-column: span 4; grid-row: span 2; }
  .cell--sm { grid-column: span 2; }
  .cell--wide { grid-column: span 6; }
  .ft__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .step { grid-template-columns: auto 1fr; }
}

/* — Chrome "desktop-first" (fuera de #30): nav fija + hero kinetic + step — */
@media (max-width: 860px) {
  .nav__links {
    position: fixed; inset: 64px 0 auto 0; flex-direction: column; align-items: flex-start;
    gap: 0; background: var(--ink); border-bottom: 1px solid var(--line);
    padding: 0.5rem clamp(1.1rem, 4vw, 2.5rem) 1.5rem; transform: translateY(-120%); transition: transform .3s var(--ease);
    max-height: calc(100dvh - 64px); overflow-y: auto;   /* #50: que el panel scrollee sin desbordar el viewport */
  }
  .nav__links.open { transform: translateY(0); }
  /* #32: subir la corrección de la 3ª línea al breakpoint phablet/tablet para que la flecha no se recorte entre 640-860px */
  .hero__h1 .l1 { margin-right: 0; text-align: left; font-size: 0.72em; }
  .hero__h1 .l3 { margin-right: 0; text-align: left; font-size: 0.72em; }
  .nav__links a { width: 100%; padding: 0.9rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav__cta { margin-top: 0.8rem; }
  .nav__toggle { display: block; }
  .step__num { font-size: clamp(2.2rem, 12vw, 3.5rem); }
}
@media (max-width: 640px) {
  /* en mobile, sin sangrado de la palabra: alineá a la izquierda y achicá la 3ª línea */
  .hero__h1 .l1 { font-size: 0.5em; }
  .hero__h1 .l3 { font-size: 0.62em; margin-right: 0; text-align: left; }
  .hero__h1 .l { white-space: normal; }   /* #52: red de seguridad — permitir wrap en pantallas extremas */
  /* #53: aflojar el interlineado de los heros para que tildes/descendentes no se aprieten en mobile */
  .phero__h1 { line-height: 0.98; }
  .h2 { line-height: 1.04; }
}

/* =====================================================================
   COMPONENTES DE PÁGINAS INTERNAS (cascada marketing + blog + legales)
   Reutilizan los mismos tokens. Sin glass/glow. Ver COMPONENTS.md.
   ===================================================================== */

/* — Hero de página interna (kinetic, más chico que el home) — */
.phero { padding: clamp(2.6rem, 8vh, 5.5rem) 0 clamp(2rem, 5vh, 3.5rem); border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.phero__ghost { position: absolute; top: -0.2em; right: -0.04em; z-index: 0; font-family: var(--display); font-weight: 800; font-size: clamp(12rem, 36vw, 34rem); line-height: 0.6; color: var(--bone); opacity: 0.045; pointer-events: none; user-select: none; }
.phero__inner { position: relative; z-index: 2; }
.phero__h1 { font-family: var(--display); font-weight: 800; font-size: clamp(2.4rem, 8vw, 6rem); line-height: 0.9; letter-spacing: -0.04em; text-transform: uppercase; margin-top: 1rem; font-variation-settings: "wght" var(--wght, 800), "opsz" 72; }
.phero__h1 .hl { color: var(--lima); }
.phero__lede { font-size: var(--fs-lede); color: var(--bone-dim); max-width: 54ch; margin-top: 1.3rem; }

/* — Sección genérica — */
.sec { padding-block: var(--pad-section); }
.sec--line { border-top: 1px solid var(--line); }
.sec__head { margin-bottom: clamp(2rem, 5vh, 3.5rem); }
.sec__head .h2 { margin-top: 0.7rem; }
.lead { font-size: var(--fs-lede); color: var(--bone-dim); max-width: 60ch; }

/* — Split 2 columnas (#30 mobile-first: base 1 columna; 2 columnas en min-width:861px) — */
.split2, .split2--wide { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (min-width: 861px) {
  .split2 { grid-template-columns: 1fr 1fr; }
  .split2--wide { grid-template-columns: 1.2fr 1fr; }
}

/* — Prose (long-form legible: blog, legales, nosotros) — */
.prose { max-width: 68ch; }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { font-family: var(--display); font-weight: 800; font-size: var(--fs-h3); letter-spacing: -0.02em; margin-top: 2.6rem; line-height: 1.05; }
.prose h3 { font-family: var(--display); font-weight: 700; font-size: 1.3rem; margin-top: 1.9rem; }
.prose p, .prose li { color: var(--bone-dim); font-size: 1.06rem; line-height: 1.75; }
.prose ul, .prose ol { padding-left: 1.2rem; }
.prose li { margin-top: 0.5rem; }
.prose a { color: var(--lima); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--bone); }
.prose blockquote { border-left: 3px solid var(--lima); padding-left: 1.2rem; margin-block: 1.6rem; font-family: var(--display); font-weight: 600; font-size: 1.35rem; color: var(--bone); line-height: 1.25; }
.prose img { border-radius: var(--radius); border: 1px solid var(--line); }

/* — Formulario — */
.form { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.5rem); }
.form__row { margin-bottom: 1.2rem; }
.form__row label { display: block; font-family: var(--mono); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin-bottom: 0.5rem; }
.form input, .form select, .form textarea {
  width: 100%; background: var(--ink); border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 0.85rem 1rem; color: var(--bone); font: inherit; font-size: 16px; transition: border-color .2s;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--lima); }
.form textarea { resize: vertical; min-height: 120px; }
/* Placeholder legible (el default del browser caía a ~4:1 sobre el input oscuro) */
.form input::placeholder, .form textarea::placeholder { color: rgba(243, 239, 233, 0.58); opacity: 1; }
.form__inline { display: flex; gap: 8px; }
.form .btn { width: 100%; justify-content: center; margin-top: 0.4rem; }

/* — Métodos de contacto (type-driven, sin cajas de ícono) — */
.cmethods { border-top: 1px solid var(--line); }
.cmethod { display: flex; flex-direction: column; gap: 0.25rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line); }
.cmethod__k { font-family: var(--mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.cmethod a, .cmethod span { font-family: var(--display); font-weight: 700; font-size: 1.18rem; color: var(--bone); transition: color .2s; }
.cmethod a:hover { color: var(--lima); }

/* — Fila de datos (reemplaza la banda de 4 stats en páginas internas) — */
.facts { display: flex; flex-wrap: wrap; gap: 1.4rem 2.6rem; border-top: 1px solid var(--line); padding-top: 1.6rem; }
.fact__n { font-family: var(--display); font-weight: 800; font-size: clamp(1.6rem, 3.5vw, 2.6rem); color: var(--lima); line-height: 1; }
.fact__l { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; margin-top: 0.4rem; }

/* — Pills (tech / tags) — */
.pills { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.pill { font-family: var(--mono); font-size: 0.8rem; padding: 0.4rem 0.8rem; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--bone-dim); }

/* — Plan / precio (sobre .cell del bento) — */
.plan__price { font-family: var(--display); font-weight: 800; font-size: clamp(1.5rem, 3vw, 2.3rem); color: var(--lima); margin: 0.4rem 0; }
.cell--lima .plan__price { color: var(--lima-ink); }
.plan__note { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); }
.cell--lima .plan__note { color: rgba(14,14,16,0.7); }
.plan__list { list-style: none; margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.plan__list li { color: var(--bone-dim); font-size: 0.95rem; padding-left: 1.2rem; position: relative; }
.cell--lima .plan__list li { color: rgba(14,14,16,0.82); }
.plan__list li::before { content: "→"; position: absolute; left: 0; color: var(--lima); }
.cell--lima .plan__list li::before { color: var(--lima-ink); }

/* — Tarjeta enlazada (casos / portafolio / blog hub) — */
a.cell { color: inherit; }
.cell__meta { font-family: var(--mono); font-size: 0.74rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.cell__more { margin-top: auto; font-family: var(--mono); font-size: 0.85rem; color: var(--lima); }

/* — Páginas utilitarias (gracias / confirmación / onboarding) — */
.t-minimal main { min-height: 70vh; display: flex; flex-direction: column; justify-content: center; }
.t-minimal .phero { border-bottom: none; text-align: center; }
.t-minimal .phero .eyebrow { justify-content: center; }
.t-minimal .phero__lede { margin-inline: auto; }
.u-narrow { max-width: 560px; margin-inline: auto; }
.u-steps { list-style: none; display: flex; flex-direction: column; gap: 0.9rem; text-align: left; }
.u-steps li { display: flex; gap: 0.7rem; color: var(--bone-dim); font-size: 0.98rem; }
.u-steps li::before { content: "→"; color: var(--lima); flex: none; }
.u-tick { display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; border: 2px solid var(--lima); border-radius: 50%; color: var(--lima); font-size: 1.8rem; margin: 0 auto 1.5rem; }

/* ===== Reduced motion: todo visible y estático ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee__track { animation: none; transform: none; }
}

/* =====================================================================
   Escena 3D "El Sistema Vivo" — solo home. El canvas vive DETRÁS de todo;
   nav/main/footer suben a su propio contexto. Sin glow, sin blur (brief).
   ===================================================================== */
.scene3d{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;display:block}
.has-scene3d .nav,.has-scene3d main,.has-scene3d .ft,.has-scene3d .chat-widget{position:relative;z-index:1}

/* ---------- Capítulo "fugas" (marquee re-propuesto fuera del hero) ---------- */
.leak{padding:18vh 0 10vh}

/* legibilidad sobre la escena: tinta sólida translúcida, NUNCA blur/glass.
   El scrim cubre TODOS los bloques de texto del home que el robot puede cruzar
   (feedback Germán 2026-06: "la mascota pasa enfrente de las letras").
   Plateau al 35% = núcleo opaco sobre el texto, fade al 82% = el 3D sigue
   viéndose alrededor del bloque.
   CRÍTICO position:relative + z-index:1 — el canvas es positioned (z-index:0)
   dentro de <main>: pinta ENCIMA de todo descendiente no posicionado (texto
   incluido, CSS2.1 §E.2). Sin esto el scrim y las letras quedan DETRÁS del robot. */
.has-scene3d .hero__inner,.has-scene3d .leak__copy,.has-scene3d .mech__head,.has-scene3d .sys__head,.has-scene3d .proof,.has-scene3d .ft__top{position:relative;z-index:1;background:radial-gradient(ellipse 100% 80% at 50% 50%,rgb(14 14 16/.72) 35%,transparent 82%)}
/* .proof es full-width y su robot vive en la columna derecha: elipse anclada al
   texto (izquierda) para que el scrim no lo apague a silueta */
.has-scene3d .proof{background:radial-gradient(ellipse 64% 85% at 30% 50%,rgb(14 14 16/.72) 35%,transparent 80%)}
.leak__p{font-family:var(--display,"Bricolage Grotesque",sans-serif);font-size:clamp(1.6rem,4.2vw,3.4rem);font-weight:560;line-height:1.15;color:var(--bone,#f3f3e9);margin:0 0 3rem;font-variation-settings:"wght" var(--wght,560)}

/* ---------- Reloj 02:14 (capítulo Fuga, variante El Ensamblador) ---------- */
.leak__clock{
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--bone, #f3f3e9);
  margin: 0 0 .35em;
}
.leak__clock-note{
  display: block;
  font-size: clamp(.8rem, 1.6vw, 1rem);
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--muted, #a3a39a);
}