/* =====================================================================
   VERTEX — International Trade
   Palette: 75/25 — bone white dominant, beige accents on header/footer
   ===================================================================== */

:root {
  --bone:         #F9F8F7;   /* dominant bg — 75% of the page */
  --bone-warm:    #EEEAE0;   /* header sticky + footer frame */
  --smoke:        #FFFFFF;   /* research cards */
  --rule:         #E6E2D9;   /* subtle beige rules */
  --rule-strong:  #C6C4C1;   /* stronger divider above services list */
  --dim:          #6A6A72;   /* metadata, mono, dim */
  --charcoal:     #4A4A52;   /* secondary text */
  --carbon:       #1A1A1E;   /* primary ink */

  --f-sans:   "Inter", ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --f-serif:  "Instrument Serif", "Times New Roman", ui-serif, Georgia, serif;
  --f-mono:   "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --tracking-label: 0.18em;
  --tracking-tight: -0.02em;

  /* --wrap fluido: preserva 1240 en viewports <=1440 (el clamp min es
     1240px, así que por debajo de ~1442 el container no crece), escala
     hasta 1920 en monitores grandes, capea en 1920 para no hacer líneas
     de lectura ilegibles en 4K. Growth pattern:
     viewport 1440 → 1240 (preservado). 1920 → 1651. 2560 → 1920 cap. */
  --wrap:       clamp(1240px, 86vw, 1920px);
  --wrap-tight: 720px;
  --nav-height: 72px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  margin: 0;
  background: var(--bone);
  color: var(--carbon);
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip; /* viewport clips hero globe but preserves position: sticky */
}

a { color: inherit; text-decoration: none; }

a.u { position: relative; }
a.u::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
a.u:hover::after { transform: scaleX(1); }

/* ---------- typographic primitives ---------- */

.eyebrow {
  display: inline-block;
  font-family: var(--f-sans);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--dim);
  margin-bottom: 40px;
}

.mono { font-family: var(--f-mono); font-feature-settings: "tnum" 1, "zero" 1; }
.mono--dim { color: var(--dim); }

.display {
  font-family: var(--f-sans);
  font-weight: 300;
  letter-spacing: var(--tracking-tight);
  line-height: 1.04;
  color: var(--carbon);
  margin: 0;
  text-wrap: balance;
}

.h-hero  {
  font-family: var(--f-serif);
  font-weight: 400;
  /* vw ajustado (6.67) para preservar 96px en 1440. Cap subido a 128px
     para que siga creciendo en 1920 (→128) y capee en 1920+. */
  font-size: clamp(72px, 6.67vw, 128px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--carbon);
  text-wrap: balance;
}
.h-hero em { font-style: italic; }
.h-sect  { font-size: clamp(34px, 3.33vw, 72px); line-height: 1.1; }
.h-final { font-size: clamp(42px, 4.44vw, 96px); }

.lede {
  font-size: 19px;
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 56ch;
  margin: 0;
  text-wrap: pretty;
}

.editorial {
  font-size: 20px;
  line-height: 1.75;
  color: var(--charcoal);
  text-wrap: pretty;
}
.editorial p { margin: 0; }
.editorial p + p { margin-top: 1.4em; }

/* ---------- layout shells ---------- */

.container       { max-width: var(--wrap);       margin: 0 auto; padding: 0 48px; }
.container-tight { max-width: var(--wrap-tight); margin: 0 auto; padding: 0 48px; }

/* =====================================================================
   HEADER / STICKY NAV
   ===================================================================== */

.site-nav {
  position: sticky; top: 0;
  z-index: 50;
  background: transparent;
  transition: transform .25s ease, opacity .25s ease, background .25s ease, backdrop-filter .25s ease, border-color .25s ease;
}

/* Anchor scroll — dejá respiro arriba cuando el nav lleva a una sección,
   así el título no queda pegado al header sticky. */
#top,
#servicios,
#como-operamos,
#quienes-somos,
#research,
#contacto {
  scroll-margin-top: 80px;
}
@media (max-width: 768px) {
  #top,
  #servicios,
  #como-operamos,
  #quienes-somos,
  #research,
  #contacto {
    scroll-margin-top: 64px;
  }
}
.site-nav.nav-hidden { transform: translateY(-100%); }
.site-nav.scrolled {
  background: rgba(249, 248, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.nav-inner {
  max-width: var(--wrap);
  margin: 0 auto;
  /* Left = 80px para alinear el logo con el borde izquierdo del copy
     del hero (".hero" usa padding-left 80px). Right = 48px para que el
     email de la derecha alinee con el borde derecho del hero. */
  padding: 24px 48px 24px 80px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 70px; height: 70px;
  color: var(--carbon);
}
.logo-img {
  display: block;
  width: 70px;
  height: 70px;
  /* El SVG tiene padding interno en su viewBox (contenido ~65% del
     canvas 1500×1500). Un nudge negativo compensa ese padding y alinea
     visualmente el trazo izquierdo del frame con el copy del hero.
     Escalado proporcional: 44→-10, 55→-12, 70→-15.
     Si querés recalibrar, rango útil: -8px a -22px. */
  margin-left: -15px;
}

.nav-anchors {
  display: flex;
  justify-content: center;
  gap: 36px;
  font-size: 15px;
  color: var(--carbon);
}
.nav-email {
  font-size: 15px;
  color: var(--carbon);
  justify-self: end;
}

/* =====================================================================
   HERO + GLOBE JOURNEY
   Single globe instance stickied across hero + dedicated stage section.
   --p (0..1) is scroll progress through the whole journey — drives globe
   position, scale, opacity, and the fade of hero text + stage title.
   ===================================================================== */

.globe-journey {
  position: relative;
  --p: 0;
}

/* Sticky globe layer — spans the entire journey, pinned to viewport */
.globe-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.globe-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Globe wrapper — PEEKING PLANET en hero (corrido fuerte a la derecha,
   ~80% visible, scale 1.2 para presencia), ANIMADO al centro + achicándose
   en stage (translateX 0, scale 1.0). Tamaño base 720px cap + factor 1.15
   en JS → canvas 828px. Con scale 1.2 en hero el globo visible es ~993px;
   offset 28vw en hero lo recorta ~20% por la derecha del viewport (efecto
   editorial, da aire al copy de la izquierda). En stage scale 1.0 → 828px
   centrado (translateX 0).
   Fórmula: p=0 → scale 1.2 + offset 28vw (hero); p=1 → scale 1.0 + offset 0 (stage). */
.globe-wrap {
  position: relative;
  width: min(88vh, 55vw, 720px);
  aspect-ratio: 1 / 1;
  transform:
    translateX(calc((1 - var(--p)) * 28vw))
    translateY(calc(-3vh + var(--p) * -2vh))
    scale(calc(1.2 - var(--p) * 0.2));
  transform-origin: 50% 50%;
  /* Gentle lift from ambient → protagonist; never fully faded */
  opacity: calc(0.7 + var(--p) * 0.3);
  will-change: transform, opacity;
  transition: opacity .12s linear;
}
#globe {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  /* Canvas Three.js (factor 1.15) es más grande que este container
     (720px cap). Si lo dejábamos con anchor top-left, el canvas se
     desplazaba a la derecha del viewport en el stage. Flex centering
     lo ancla al centro del container sin importar su tamaño. */
  display: flex;
  align-items: center;
  justify-content: center;
  /* Pointer-events auto siempre para que el hover funcione desde el hero.
     OrbitControls con enableRotate/enableZoom en false no intercepta
     wheel ni drag, así que el scroll vertical sigue pasando a la página. */
  pointer-events: auto;
}
#globe canvas {
  display: block;
  /* flex-child: queda perfectamente centrado incluso con overflow */
  margin: 0 auto;
  /* Refuerzo defensivo: si el canvas alguna vez termina siendo escalado
     por CSS, no queremos interpolación suave que lave los outlines. */
  image-rendering: crisp-edges;
}

/* Subtle vignette behind the globe — gives weight without skeuomorphic atmosphere */
.globe-wrap::before {
  content: "";
  position: absolute;
  inset: -8%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%,
    rgba(26, 26, 30, 0.05) 0%,
    rgba(26, 26, 30, 0.02) 45%,
    transparent 72%);
  pointer-events: none;
  z-index: 0;
}

/* Cursor grab solo cuando el globo es interactivo (drag habilitado en stage) */
.globe-journey[data-globe-interactive] #globe { cursor: grab; }
.globe-journey[data-globe-interactive] #globe:active { cursor: grabbing; }

/* ---------- Hero (sits over the globe layer) ---------- */

.hero {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 92px); /* 92px = altura real del header dark */
  padding: clamp(48px, 6vh, 72px) 48px clamp(24px, 4vh, 48px) 80px;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1060px;
  margin-bottom: 48px; /* gap hasta la barra de keywords */
  /* Readable through most of hero scroll, fully gone by time stage takes over */
  opacity: calc(1 - var(--p) * 1.5);
  transform: translateY(calc(var(--p) * -60px));
  transition: opacity .12s linear, transform .12s linear;
  will-change: opacity, transform;
}

.hero-content .lede {
  font-size: clamp(18px, 1.39vw, 26px);
  line-height: 1.55;
  color: var(--charcoal);
  max-width: 540px;
  margin: 28px 0 0;
}

.hero-keywords {
  position: relative;
  z-index: 2;
  /* Negative margins bleed el fondo al borde del viewport (escapa el padding del hero) */
  margin: 0 -48px 0 -80px;
  background: #F2EFEA;
  border-top: 1px solid rgba(26, 26, 30, 0.06);
  padding: 20px 48px;
  text-align: center;
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--dim);
  opacity: calc(1 - var(--p) * 1.5);
  transform: translateY(calc(var(--p) * -40px));
  transition: opacity .12s linear, transform .12s linear;
  will-change: opacity, transform;
}

.scroll-hint {
  position: absolute;
  left: 48px;
  bottom: 40px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--dim);
  z-index: 2;
  opacity: calc(1 - var(--p) * 3);
  transition: opacity .12s linear;
}
.scroll-line {
  display: inline-block;
  width: 42px;
  height: 1px;
  background: var(--charcoal);
  opacity: .4;
}

/* ---------- Globe stage — dedicated protagonist section ---------- */

.globe-stage {
  position: relative;
  z-index: 1;
  min-height: 160vh;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 72px 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  /* Let drags/clicks pass through the empty stage area to the globe beneath.
     Children re-enable pointer-events so the title/hint still compose normally. */
  pointer-events: none;
}
.globe-stage > * { pointer-events: auto; }

.globe-stage-title {
  position: sticky;
  top: 48px;
  z-index: 2;
  align-self: flex-start;
  margin: 0;
  /* Eyebrow treatment — matches "El contexto" in the next section */
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--dim);
  /* Fades in during late hero / early stage transition */
  opacity: calc((var(--p) - 0.6) * 3);
  transition: opacity .12s linear;
  will-change: opacity;
}

.globe-stage-hint {
  position: sticky;
  bottom: 40px;
  margin-top: auto;
  z-index: 2;
  text-align: center;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--dim);
  /* Only surfaces once the globe is fully interactive */
  opacity: calc((var(--p) - 0.92) * 12);
  transition: opacity .12s linear;
  will-change: opacity;
}

/* ---------- Country info dialog ---------- */

.country-dialog {
  position: fixed;
  left: 50%;
  bottom: 64px;
  transform: translate(-50%, 16px);
  background: var(--smoke);
  border: 1px solid var(--rule-strong);
  padding: 22px 56px 22px 28px;
  min-width: 280px;
  max-width: 420px;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
  box-shadow: 0 18px 40px -18px rgba(26, 26, 30, 0.28);
}
.country-dialog[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.country-dialog-eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--dim);
  margin-bottom: 8px;
}
.country-dialog-country {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.2;
  color: var(--carbon);
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.country-dialog-body {
  margin: 0;
  font-size: 14px;
  color: var(--charcoal);
  line-height: 1.5;
}
.country-dialog-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  background: transparent;
  border: 0;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  color: var(--dim);
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.country-dialog-close:hover { background: var(--rule); color: var(--carbon); }

/* =====================================================================
   SECTION BASE
   ===================================================================== */

section.block {
  padding: clamp(120px, 16vh, 200px) 0;
  border-top: 1px solid var(--rule);
  background: var(--bone);
}
section.block .eyebrow { margin-bottom: 48px; }
section.block .display { margin-bottom: 48px; }

/* =====================================================================
   CÓMO OPERAMOS — lista vertical numerada (estática)
   ===================================================================== */

#como-operamos {
  /* Vertical fluido: 120px en 1440, escala hasta 180 en 2160+. Horizontal
     fijo en 24px para mobile-safe. */
  padding: clamp(80px, 8.33vw, 180px) 24px;
  background: #F9F8F7;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#como-operamos .section-title {
  width: 100%;
  max-width: 960px;
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(32px, 3.61vw, 80px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--carbon);
  margin: 0 0 120px;
  text-wrap: pretty;
}

#como-operamos .steps-list {
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
}

#como-operamos .step {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 64px;
  padding: 64px 0;
  border-top: 1px solid #E5E3DD;
  align-items: start;
}

#como-operamos .step:last-child {
  border-bottom: 1px solid #E5E3DD;
}

#como-operamos .step-number {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(72px, 7.78vw, 160px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--carbon);
}

#como-operamos .step-content {
  display: flex;
  flex-direction: column;
  padding-top: 16px;
}

#como-operamos .step-title {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: clamp(20px, 1.81vw, 36px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--carbon);
  margin: 0 0 24px;
}

#como-operamos .step-body {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: clamp(16px, 1.2vw, 22px);
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 640px;
  margin: 0;
}

/* =====================================================================
   SERVICIOS — horizontal scroll pin
   ===================================================================== */

.svc-horizontal { padding: clamp(80px, 8.33vw, 180px) 0 0; }

.svc-pin-wrap {
  position: relative;
  height: 320vh;
}
.svc-pin-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: clamp(32px, 4vh, 56px) 0 clamp(56px, 7vh, 80px);
}
/* Explicit horizontal layout to match .globe-stage — same max-width
   + margin auto + padding. Avoids flex-column cross-axis quirks. */
.svc-pin-sticky .svc-intro {
  flex-shrink: 0;
  width: 100%;
  max-width: var(--wrap);
  margin-left: auto;
  margin-right: auto;
  padding: 0 48px clamp(32px, 4vh, 48px);
}
.svc-pin-sticky .svc-intro .eyebrow { margin-bottom: 20px; }
.svc-pin-sticky .svc-intro .display {
  margin-bottom: 0;
  font-size: clamp(26px, 2.4vw, 48px);
  max-width: 720px;
}

.svc-track-wrapper {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  align-items: stretch;
}
.svc-track {
  display: flex;
  gap: 24px;
  padding: 0 48px;
  align-items: stretch;
  will-change: transform;
}
.svc-card {
  flex: 0 0 auto;
  width: clamp(340px, 31.94vw, 640px);
  background: var(--smoke);
  border: 1px solid var(--rule);
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: border-color .25s ease;
}
.svc-card:hover { border-color: var(--rule-strong); }
.svc-card--dark {
  background: var(--carbon);
  border-color: rgba(249, 248, 247, 0.08);
}
.svc-card--dark:hover { border-color: rgba(249, 248, 247, 0.18); }
.svc-card--dark .svc-card-title { color: var(--bone); }
.svc-card--dark .svc-card-divider { background: rgba(249, 248, 247, 0.25); }
.svc-card--dark .svc-card-desc { color: #D4D1C9; }
.svc-card-num {
  font-family: var(--f-mono);
  font-weight: 300;
  font-size: clamp(56px, 5.5vw, 112px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--dim);
  margin: 0;
}
.svc-card-title {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: clamp(26px, 2.4vw, 48px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--carbon);
  margin: 24px 0 0;
  text-wrap: pretty;
}
.svc-card-divider {
  display: block;
  width: 60px;
  height: 1px;
  background: rgba(106, 106, 114, 0.3);
  margin-top: 32px;
}
.svc-card-desc {
  font-family: var(--f-sans);
  font-weight: 400;
  color: var(--charcoal);
  font-size: 16px;
  line-height: 1.65;
  max-width: 480px;
  margin: 24px 0 0;
}

.svc-progress {
  position: absolute;
  left: 48px;
  right: 48px;
  bottom: clamp(20px, 3vh, 32px);
  height: 2px;
  background: rgba(26, 26, 30, 0.08);
}
.svc-progress-bar {
  height: 100%;
  width: 0;
  background: var(--carbon);
  transition: width .12s linear;
  will-change: width;
}

.svc-disclaimer {
  margin: 48px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .04em;
}

.disclaimer {
  margin-top: 40px;
  font-size: 12px;
  color: var(--dim);
  letter-spacing: .04em;
}

/* =====================================================================
   QUIÉNES SOMOS — reveal estándar (3 bloques + connector) + ecosystem
   ===================================================================== */

/* Section wrapper: stack vertical, bloques centrados, connectors entre cada par.
   Todos los selectores scopeados a #quienes-somos porque otras secciones
   del sitio también usan .block. */
#quienes-somos {
  padding: clamp(80px, 8.33vw, 180px) 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--bone);
  border-top: 1px solid var(--rule);
}

/* Título general de la sección, arriba del primer bloque.
   Centrado horizontalmente en el viewport. */
#quienes-somos .section-title {
  width: 100%;
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(32px, 3.61vw, 80px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--carbon);
  margin: 0 0 120px;
  text-align: center;
  text-wrap: pretty;
}

#quienes-somos .block {
  width: 100%;
  max-width: 720px;
}

/* Estado inicial lo setea GSAP (opacity 0, y 32). Fallback: si GSAP no
   carga, los elementos quedan visibles. */
#quienes-somos .block-label {
  display: block;
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 24px;
}

#quienes-somos .block-title {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(32px, 3.61vw, 80px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--carbon);
  margin: 0 0 32px;
  text-wrap: pretty;
}

#quienes-somos .block-body {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: clamp(16px, 1.3vw, 24px);
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 640px;
  margin: 0;
}

/* Párrafo de cierre del Bloque 2 — mismo tratamiento tipográfico,
   se destaca por aislamiento (margin-top). */
#quienes-somos .block-body-closer {
  margin-top: 32px;
}

/* Línea conectora: 2px × 160 en viewBox, se dibuja top→bottom con dashoffset */
#quienes-somos .connector {
  width: 2px;
  height: 160px;
  margin: 72px 0;
  display: block;
}

#quienes-somos .connector line {
  stroke-dasharray: 160;
  stroke-dashoffset: 160;
}

/* Ecosystem carousel — full-width, debajo del stack de bloques, con aire arriba */
.ecosystem-carousel {
  background: #F5F4F2;
  margin-top: clamp(72px, 9vw, 120px);
  padding: 64px 0 48px;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s cubic-bezier(.22,.61,.36,1),
              transform 1s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.ecosystem-carousel.is-in {
  opacity: 1;
  transform: translateY(0);
}
.carousel-label {
  display: block;
  text-align: center;
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 48px;
  padding: 0 24px;
}
.carousel-mask {
  overflow: hidden;
  position: relative;
  width: 100%;
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.carousel-track {
  display: flex;
  gap: 64px;
  width: max-content;
  animation: carouselScroll 48s linear infinite;
}
.carousel-mask:hover .carousel-track { animation-play-state: paused; }
@keyframes carouselScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.carousel-logo {
  flex-shrink: 0;
  height: 40px;
  padding: 0 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dim);
  opacity: 0.6;
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .08em;
  transition: opacity .2s ease, color .2s ease;
  white-space: nowrap;
  filter: grayscale(1);
}
.carousel-logo:hover { opacity: 1; color: var(--carbon); }

/* =====================================================================
   RESEARCH — hover-expand spotlight
   Cada card tiene 2 estados: compacto (default) y expandido (cuando la card
   es la hovereada). El grid lleva data-expanded="1|2|3|none"; un selector
   por estado muestra la card correcta en full-width con fondo oscuro y
   contrae/desvanece las otras.
   ===================================================================== */

#research {
  padding: clamp(80px, 8.33vw, 180px) 24px;
  background: #F9F8F7;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.research-header {
  width: 100%;
  max-width: 960px;
  margin-bottom: 96px;
}

.research-eyebrow {
  display: block;
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 24px;
}

.research-title {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(32px, 3.61vw, 80px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--carbon);
  margin: 0 0 32px;
}

.research-intro {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: clamp(16px, 1.2vw, 22px);
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 640px;
  margin: 0;
}

/* Grid base — 3 columnas iguales, cards con min-height generoso */
.research-grid {
  width: 100%;
  max-width: 1200px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  position: relative;
}

.research-card {
  position: relative;
  background-color: #F2EFEA;
  border-radius: 16px;
  cursor: pointer;
  overflow: hidden;
  min-height: 420px;
  /* Transiciones separadas con duraciones distintas para coordinar
     entrada y salida. El background-color + box-shadow usan la curva
     easeInOut (0.65, 0, 0.35, 1) para sensación de "peso"; opacity
     usa easeOut (0.4, 0, 0.2, 1) para fades más naturales. */
  transition:
    background-color 500ms cubic-bezier(0.65, 0, 0.35, 1),
    opacity 350ms cubic-bezier(0.4, 0, 0.2, 1),
    transform 500ms cubic-bezier(0.65, 0, 0.35, 1),
    box-shadow 500ms cubic-bezier(0.65, 0, 0.35, 1);
  will-change: background-color, opacity, transform;
}

/* ─── Estado COMPACTO (default) ─── */
.card-compact {
  padding: 32px;
  display: flex;
  flex-direction: column;
  height: 100%;
  opacity: 1;
  /* Salida rápida sin delay — default (la card vuelve a compacto):
     opacity entra recién cuando el fondo ya volvió a claro.
     Ver override en el estado expandido más abajo. */
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
}

.card-tag {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 24px;
}

.card-title {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--carbon);
  margin: 0 0 16px;
}

.card-summary {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 14px;
  line-height: 1.55;
  color: var(--charcoal);
  margin: 0 0 32px;
  flex-grow: 1;
}

/* Thumbnail del chart en estado compacto — contenedor del <img> +
   placeholder visible si el archivo todavía no existe. */
.card-chart {
  position: relative;
  height: 120px;
  background: #E5E3DD;
  border-radius: 8px;
  overflow: hidden;
  padding: 8px 10px;
}
.card-chart canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}
/* Legacy fallbacks (PNG path) — mantenidos por si algún <img class="chart-img">
   queda en el DOM después de un cache stale. Con el canvas Chart.js ya no
   se usan, pero no rompen si se cuelan. */
.card-chart .chart-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-chart .chart-placeholder { display: none; }
.card-chart.chart-missing .chart-placeholder { display: flex; }

/* ─── Estado EXPANDIDO (oculto por default) ─── */
.card-expanded {
  position: absolute;
  inset: 0;
  padding: 56px 64px;
  display: flex;
  flex-direction: column;
  max-height: 95vh;
  opacity: 0;
  pointer-events: none;
  /* Default (exit): el contenido se va RÁPIDO y SIN delay, antes de
     que el fondo vuelva a claro. Esto evita ver un "rectángulo negro
     vacío" al sacar el mouse. Override para entrada más abajo. */
  transition: opacity 200ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
  overflow-y: auto;
}

.card-tag-expanded {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #9A9AA2;
  margin-bottom: 14px;
}

.card-title-expanded {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(28px, 2.78vw, 60px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: #F9F8F7;
  margin: 0 0 6px;
  max-width: 720px;
}

/* Meta line arriba: fecha + VERTEX Research (spec: 12px Inter, color
   terciario, margin-bottom 24px para fit sin scroll). El aria-hidden "·"
   separa visualmente. */
.card-expanded-meta-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #9A9AA2;
}

.card-expanded-body {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 48px;
  flex-grow: 1;
  align-items: start;
}

/* Headings dentro del body markdown — spec: 14px Inter Medium,
   letter-spacing 0.04em, margin-top 24px, color secundario. Primer h4
   sin margin-top (ya hay offset del título). */
.card-expanded-text h4 {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: #E0DED4;
  margin: 22px 0 10px;
}
.card-expanded-text > h4:first-child { margin-top: 0; }

.card-expanded-text p {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: #C4C4CC;
  margin: 0 0 18px;
}
.card-expanded-text p:last-child { margin-bottom: 0; }

/* Container del chart editorial — bg off-white DENTRO de la card oscura,
   crece con el contenido (header + leyenda + canvas + stats + source).
   Sin aspect-ratio fijo: la altura la determina el canvas (clamp responsive)
   más los bloques fijos de header/stats/footer. */
.card-expanded-chart {
  position: relative;
  background: #F9F8F7;
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: hidden;
}
/* Compatibilidad legacy — si algún <img class="chart-img"> queda en el DOM
   (no debería pasar con la integración Chart.js) lo dejamos contenido. */
.card-expanded-chart .chart-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.card-expanded-chart .chart-placeholder { display: none; }
.card-expanded-chart.chart-missing .chart-placeholder { display: flex; }

/* ─── Estructura editorial interna del chart ─── */
/* Subtitle = único caption del chart (el título lo da el card-title-expanded
   arriba; meterlo de nuevo era redundante y comía vertical). */
.research-chart-subtitle {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #6A6A72;
  margin: 0 0 2px;
  flex-shrink: 0;
}

.research-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-family: var(--f-sans);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: #4A4A52;
  flex-shrink: 0;
}
.research-chart-legend .legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.research-chart-legend .legend-line-solid {
  width: 22px; height: 2px; background: #1A1A1E; flex-shrink: 0;
}
.research-chart-legend .legend-line-dashed {
  width: 22px; height: 0; border-top: 1.5px dashed #6A6A72; flex-shrink: 0;
}
.research-chart-legend .legend-line {
  width: 22px; height: 0; border-top: 1.5px solid #6A6A72; flex-shrink: 0;
}
.research-chart-legend .legend-bar-solid,
.research-chart-legend .legend-bar-new {
  width: 14px; height: 12px; background: #1A1A1E; flex-shrink: 0;
}
.research-chart-legend .legend-bar-old {
  width: 14px; height: 12px; background: #B4B2A9; flex-shrink: 0;
}
.research-chart-legend .legend-bar-projected {
  width: 14px; height: 12px;
  background: rgba(180, 178, 169, 0.7);
  border: 1px dashed #6A6A72;
  flex-shrink: 0;
}

/* Canvas wrap — el canvas adentro hereda 100% por Chart.js.
   Altura responsive con clamp: 320 mínimo (mobile-ish), ~30vw default,
   440 máximo (desktop). */
.research-chart-canvas {
  position: relative;
  width: 100%;
  height: clamp(320px, 30vw, 440px);
  flex-shrink: 0;
}
.research-chart-canvas canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

/* El chart de Mercosur tiene 9 barras horizontales — necesita más alto */
.card-expanded-chart[data-chart-slug="mercosur"] .research-chart-canvas {
  height: clamp(360px, 33vw, 460px);
}

.research-chart-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-top: 14px;
  border-top: 0.5px solid #D4D2CC;
  flex-shrink: 0;
}
.research-chart-stats .stat-label {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6A6A72;
  margin-bottom: 6px;
  line-height: 1.2;
}
.research-chart-stats .stat-value {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(16px, 1.32vw, 22px);
  line-height: 1.1;
  color: #1A1A1E;
}
.research-chart-stats .stat-suffix {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 12px;
  color: #6A6A72;
}

.research-chart-source {
  margin: 0;
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 10.5px;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: #6A6A72;
}

/* Placeholder de chart — visible cuando el <img> falla (Fase 3). Bg
   warm claro con borde sutil; 2 líneas de texto al centro. Hereda el
   box del container (por eso está en absolute + inset 0). */
.chart-placeholder {
  position: absolute;
  inset: 0;
  display: flex; /* override de "none" cuando el padre tiene .chart-missing */
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #E8E6DE;
  border: 0.5px solid #D4D2CC;
  border-radius: 8px;
}
.chart-placeholder-label {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6A6A72;
}
.chart-placeholder-file {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 13px;
  color: #6A6A72;
}
/* En thumbs compactos el container es chico (120px alto) — achico el
   filename para que no rompa en 2 líneas. */
.chart-placeholder--compact .chart-placeholder-file {
  font-size: 11px;
  max-width: 90%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Footer fino con disclaimer — reemplaza el .card-expanded-meta viejo. */
.card-expanded-footer {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid #3A3A40;
}
.card-expanded-disclaimer {
  margin: 0;
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: #9A9AA2;
}

/* ─── Estados expandidos (controlados por data-expanded en el grid) ─── */

/* Las cards NO hovereadas se desvanecen y contraen.
   Opacity arranca con un leve delay (100ms) para que la contracción empiece
   primero y el fade acompañe — da sensación de "se apartan" en vez de "se van". */
.research-grid[data-expanded="1"] .research-card[data-card="2"],
.research-grid[data-expanded="1"] .research-card[data-card="3"],
.research-grid[data-expanded="2"] .research-card[data-card="1"],
.research-grid[data-expanded="2"] .research-card[data-card="3"],
.research-grid[data-expanded="3"] .research-card[data-card="1"],
.research-grid[data-expanded="3"] .research-card[data-card="2"] {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.96);
  transition:
    opacity 300ms cubic-bezier(0.4, 0, 0.2, 1) 100ms,
    transform 500ms cubic-bezier(0.65, 0, 0.35, 1) 0ms;
}

/* Cuando una card está expandida, el grid entero gana min-height para
   acomodar la altura extra (sino el .research-card con position:absolute
   queda clipeado al alto del grid original ~420px). */
.research-grid[data-expanded="1"],
.research-grid[data-expanded="2"],
.research-grid[data-expanded="3"] {
  min-height: 460px;
  transition: min-height 500ms cubic-bezier(0.65, 0, 0.35, 1);
}

/* La card hovereada se expande full-width, cambia a fondo oscuro, y
   gana una sombra suave que la despega del fondo (peso "premium").
   Offsets asimétricos: más crecimiento hacia arriba que hacia abajo para
   que la card no se corte con el bottom del viewport en pantallas chicas.
   Total altura de la card expandida = 460 + 20 + 20 = 500px. El contenido
   que excede ese alto scrollea internamente vía overflow-y: auto del
   .card-expanded. */
.research-grid[data-expanded="1"] .research-card[data-card="1"],
.research-grid[data-expanded="2"] .research-card[data-card="2"],
.research-grid[data-expanded="3"] .research-card[data-card="3"] {
  position: absolute;
  top: -20px;
  bottom: -20px;
  left: 0;
  right: 0;
  background-color: #1A1A1E;
  z-index: 10;
  box-shadow: 0 24px 64px -16px rgba(0, 0, 0, 0.25);
}

/* Contenido compacto: al entrar al estado expandido sale rápido sin
   delay (200ms). Override del default para que no se vea sobre el fondo claro. */
.research-grid[data-expanded="1"] .research-card[data-card="1"] .card-compact,
.research-grid[data-expanded="2"] .research-card[data-card="2"] .card-compact,
.research-grid[data-expanded="3"] .research-card[data-card="3"] .card-compact {
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
}

/* Contenido expandido: al entrar aparece DESPUÉS del cambio de fondo
   (delay 300ms = mitad de la duración del background 500ms). Override
   del default "exit rápido sin delay". */
.research-grid[data-expanded="1"] .research-card[data-card="1"] .card-expanded,
.research-grid[data-expanded="2"] .research-card[data-card="2"] .card-expanded,
.research-grid[data-expanded="3"] .research-card[data-card="3"] .card-expanded {
  opacity: 1;
  pointer-events: auto;
  transition: opacity 350ms cubic-bezier(0.4, 0, 0.2, 1) 300ms;
}

/* =====================================================================
   CTA FINAL
   ===================================================================== */

.cta-final {
  text-align: center;
  padding: clamp(80px, 8.33vw, 180px) 48px;
  border-top: 1px solid var(--rule);
  background: var(--bone);
}
.cta-final .display { max-width: 20ch; margin: 0 auto 32px; }
.cta-sub {
  color: var(--charcoal);
  font-size: 18px;
  margin: 0 0 48px;
}
.cta-email {
  font-family: var(--f-sans);
  font-size: clamp(22px, 1.94vw, 40px);
  font-weight: 500;
  color: var(--carbon);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color .2s ease;
}
.cta-email:hover { border-bottom-color: var(--carbon); }

/* =====================================================================
   FOOTER
   ===================================================================== */

.site-foot {
  background: var(--bone-warm);
  border-top: 1px solid #E0DACA;
}
.foot-inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 48px 48px 24px;
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 48px;
  align-items: start;
}
.foot-brand .foot-logo-img {
  display: block;
  width: 140px;
  height: 140px;
  /* Mismo padding interno del viewBox (contenido en ~77% del canvas
     1500×1500, ~11% de margen por lado). Nudge -16px alinea el trazo
     izquierdo del V.EX con el borde del grid del footer. */
  margin-left: -16px;
}
.foot-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 28px;
  font-size: 13px;
  color: var(--charcoal);
}
.foot-contact {
  font-style: normal;
  font-size: 13px;
  color: var(--charcoal);
  line-height: 1.8;
  text-align: right;
}
.copyline {
  grid-column: 1 / -1;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid #E0DACA;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--dim);
  letter-spacing: .04em;
}

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .carousel-track { animation: none; }
  .ecosystem-carousel {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  /* Mostrar los 3 bloques visibles sin animación, connectors dibujados full */
  #quienes-somos .section-title,
  #quienes-somos .block-label,
  #quienes-somos .block-title,
  #quienes-somos .block-body {
    opacity: 1 !important;
    transform: none !important;
  }
  #quienes-somos .connector line {
    stroke-dashoffset: 0 !important;
  }
  html { scroll-behavior: auto; }
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */

@media (max-width: 960px) {
  .nav-inner { padding: 18px 24px; gap: 16px; }
  .nav-anchors { display: none; }
  .nav-email { font-size: 13px; }
  .logo-mark { width: 38px; height: 38px; }

  .hero { padding: 80px 24px 24px; min-height: calc(90vh - 74px); }
  .hero-content { margin-bottom: 32px; }
  .h-hero { font-size: clamp(48px, 11vw, 72px); }
  .hero-content .lede { font-size: 15px; max-width: none; margin-top: 20px; }
  .hero-keywords {
    margin: 0 -24px 0 -24px;
    padding: 16px 24px;
    font-size: 11px;
    letter-spacing: 0.14em;
    line-height: 1.9;
  }
  .globe-wrap {
    width: min(90vw, 90vh);
    transform:
      translateX(calc((1 - var(--p)) * 4vw))
      translateY(calc(-3vh + var(--p) * 5vh))
      scale(calc(1.15 - var(--p) * 0.15));
  }
  .globe-stage { padding: 56px 24px 32px; min-height: 160vh; }
  .globe-stage-title { top: 72px; }
  .country-dialog { bottom: 48px; min-width: 260px; max-width: 88vw; padding: 18px 44px 18px 20px; }
  .country-dialog-country { font-size: 20px; }

  .container, .container-tight { padding: 0 24px; }

  .svc-pin-wrap { height: auto; }
  .svc-pin-sticky {
    position: relative; top: auto; height: auto;
    overflow: visible; display: block;
    padding-top: 0;
  }
  .svc-pin-sticky .svc-intro { margin-bottom: 48px; }
  .svc-track-wrapper { display: block; }
  .svc-track {
    flex-direction: column;
    padding: 0 24px;
    gap: 20px;
    transform: none !important;
  }
  .svc-card {
    width: 100%;
    min-height: auto;
    padding: 32px 28px;
    gap: 32px;
  }
  .svc-progress { display: none; }
  .svc-disclaimer { margin: 48px 24px 0; }

  /* Research — single column + card expandida en modo overlay full-screen */
  #research { padding: 80px 24px; }
  .research-header { margin-bottom: 64px; }
  .research-grid { grid-template-columns: 1fr; gap: 16px; }
  .research-card { min-height: 320px; }
  .card-compact { padding: 24px; }
  .card-expanded {
    padding: 32px;
    min-height: auto;
    max-height: none;
    overflow-y: visible;
  }
  .card-title-expanded { font-size: 28px; }
  .card-expanded-body { grid-template-columns: 1fr; gap: 32px; }
  .card-expanded-chart { min-height: 240px; padding: 20px; gap: 12px; }
  .research-chart-canvas { height: 320px; }
  .card-expanded-chart[data-chart-slug="mercosur"] .research-chart-canvas { height: 360px; }
  .research-chart-stats { grid-template-columns: 1fr; gap: 10px; padding-top: 12px; }
  .card-expanded-text p { font-size: 15px; line-height: 1.65; }
  .card-expanded-meta-top { margin-bottom: 24px; }
  .card-expanded-footer { margin-top: 24px; }

  /* Cuando una card está expandida en mobile → overlay full-screen scrolleable */
  .research-grid[data-expanded="1"] .research-card[data-card="1"],
  .research-grid[data-expanded="2"] .research-card[data-card="2"],
  .research-grid[data-expanded="3"] .research-card[data-card="3"] {
    position: fixed;
    inset: 0;
    z-index: 100;
    border-radius: 0;
    overflow-y: auto;
  }

  /* Cómo Operamos — layout single-column */
  #como-operamos { padding: 80px 24px; }
  #como-operamos .section-title { margin-bottom: 64px; }
  #como-operamos .step {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 48px 0;
  }
  #como-operamos .step-content { padding-top: 0; }

  #quienes-somos { padding: 80px 24px; }
  .cta-final { padding: 80px 24px; }
  .svc-horizontal { padding: 80px 0; }
  #quienes-somos .section-title { margin-bottom: 80px; }
  #quienes-somos .block-body-closer { margin-top: 24px; }
  #quienes-somos .connector { height: 120px; margin: 56px 0; }
  #quienes-somos .connector line { stroke-dasharray: 120; stroke-dashoffset: 120; }
  .ecosystem-carousel { padding: 40px 0; }
  .carousel-track { gap: 40px; }
  .carousel-logo { height: 32px; font-size: 12px; }
  .carousel-label { margin-bottom: 32px; }

  .foot-inner { grid-template-columns: 1fr; gap: 24px; padding: 36px 24px 20px; }
  .foot-nav { justify-content: flex-start; }
  .foot-contact { text-align: left; }
  .copyline { flex-direction: column; gap: 6px; margin-top: 20px; padding-top: 16px; }
}

/* =====================================================================
   LARGE DISPLAY BREAKPOINTS
   Los clamp() del archivo escalan tipografía, container y paddings en
   viewports grandes. Estos breakpoints quedan reservados para ajustes
   específicos que clamp() no puede resolver (ej: gaps de grid, margenes
   que no escalan bien). Dejados vacíos por ahora — se llenan sólo si
   el testing muestra que algún elemento necesita tweak específico.
   ===================================================================== */

@media (min-width: 1920px) {
  /* Reservado: ajustes puntuales para Full HD y monitores 27" estándar */
}

@media (min-width: 2560px) {
  /* Reservado: ajustes puntuales para QHD 2K / 27" altos y 32" */
}