/* ============================================================
   VENTURE. — UGC Studio · Estudio de UGC con IA
   Sistema visual: Manual de marca v1.0
   Lima Señal #CCFF00 · Tinta #0A0A0A · Carbón #161616 · Papel #F2F2ED
   Tipografía: Archivo (display & texto) + Space Mono (datos)
   ============================================================ */

:root {
  /* Color */
  --lima: #CCFF00;
  --lima-hover: #b6e600;
  --lima-dim: rgba(204, 255, 0, 0.14);
  --tinta: #0A0A0A;
  --carbon: #161616;
  --carbon-2: #1e1e1e;
  --papel: #F2F2ED;
  --texto: var(--papel);
  --texto-2: rgba(242, 242, 237, 0.66);
  --texto-3: rgba(242, 242, 237, 0.42);
  --borde: rgba(255, 255, 255, 0.10);
  --borde-2: rgba(255, 255, 255, 0.16);

  /* Tipografía */
  --font-display: "Archivo", system-ui, sans-serif;
  --font-mono: "Space Mono", monospace;

  /* Layout */
  --container: 1200px;
  --gutter: 24px;
  --radius: 2px;
  --radius-lg: 14px;

  /* Motion */
  --ease: cubic-bezier(0.2, 0, 0, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--tinta);
  color: var(--texto);
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: var(--lima); text-decoration: none; }
a:hover { color: var(--lima-hover); }
button { font-family: inherit; cursor: pointer; }
[hidden] { display: none !important; }

::selection { background: var(--lima); color: var(--tinta); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Utilidades de marca ---------- */
.mono { font-family: var(--font-mono); }

.kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--lima);
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
}
.kicker__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--lima);
  flex: 0 0 auto;
}

/* Etiqueta REC — la firma viva. El punto late cada 2s. */
.rec {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--lima-dim);
  color: var(--lima);
  padding: 7px 14px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}
.rec__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--lima);
  box-shadow: 0 0 10px var(--lima);
  animation: rec-pulse 2s var(--ease) infinite;
}
@keyframes rec-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.72); }
}

/* Trama de puntos — evoca ruido / señal. Sutil, nunca protagonista. */
.dots {
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.01em;
  line-height: 1;
  transition: background 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease), transform 160ms var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn--lima { background: var(--lima); color: var(--tinta); }
.btn--lima:hover { background: var(--lima-hover); color: var(--tinta); }
.btn--ghost {
  background: transparent;
  color: var(--papel);
  border-color: var(--borde-2);
}
.btn--ghost:hover { border-color: var(--lima); color: var(--lima); }
.btn--block { width: 100%; }

/* Títulos */
.h-display {
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 0.94;
  margin: 0;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--borde);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 68px;
}
.nav__logo {
  font-weight: 900;
  font-size: 21px;
  letter-spacing: -0.04em;
  color: var(--papel);
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}
.nav__logo:hover { color: var(--papel); }
.nav__logo-dot { color: var(--lima); }
.nav__logo-sub {
  font-weight: 700;
  font-size: 9px;
  letter-spacing: 0.4em;
  color: var(--texto-3);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__link {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texto-2);
}
.nav__link:hover { color: var(--lima); }
.nav__cta { padding: 11px 18px; font-size: 13px; }
.nav__toggle {
  display: none;
  background: none;
  border: none;
  width: 44px; height: 44px;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}
.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--papel);
  transition: transform 200ms var(--ease), opacity 200ms var(--ease);
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 0 90px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.55;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 220px;
  background: linear-gradient(transparent, var(--tinta));
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; }
.hero__rec { margin-bottom: 34px; }
.hero__title {
  font-size: clamp(58px, 11vw, 148px);
}
.hero__title-accent { color: var(--lima); }
.hero__lead {
  margin: 30px 0 0;
  max-width: 560px;
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.55;
  color: var(--texto-2);
}
.hero__lead strong { color: var(--papel); font-weight: 700; }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 36px;
  margin-top: 56px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texto-3);
}
.hero__meta b { color: var(--lima); font-weight: 700; }

/* ---------- Marquee ---------- */
.marquee {
  border-top: 1px solid var(--borde);
  border-bottom: 1px solid var(--borde);
  overflow: hidden;
  padding: 18px 0;
  background: var(--tinta);
}
.marquee__track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee 26s linear infinite;
}
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}
.marquee__item {
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  padding-right: 28px;
  color: var(--papel);
}
.marquee__item--dim { color: var(--texto-3); }
.marquee__item .dot { color: var(--lima); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Secciones ---------- */
.section { padding: 110px 0; position: relative; }
.section--carbon { background: var(--carbon); border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.section__head { max-width: 860px; margin-bottom: 54px; }
.section__title {
  font-size: clamp(36px, 5.6vw, 62px);
}
.section__title .accent { color: var(--lima); }
.section__lead {
  margin: 24px 0 0;
  color: var(--texto-2);
  font-size: 18px;
  max-width: 620px;
}

/* ---------- Manifiesto ---------- */
.manifiesto__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  max-width: 940px;
  margin-top: 44px;
}
.manifiesto__cols p { margin: 0; color: var(--texto-2); line-height: 1.65; }
.manifiesto__cols strong { color: var(--papel); }
.manifiesto__rule { height: 1px; background: var(--borde); margin: 54px 0 30px; }
.manifiesto__pilares {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
}
.pilar__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texto-3);
}
.pilar__nombre {
  font-weight: 800;
  font-size: 22px;
  margin-top: 8px;
  letter-spacing: -0.01em;
}

/* ---------- Qué entregamos ---------- */
.entregas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.entrega {
  background: var(--tinta);
  border: 1px solid var(--borde);
  border-radius: var(--radius);
  padding: 28px 26px 26px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 300px;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
  position: relative;
  overflow: hidden;
}
.entrega:hover { border-color: rgba(204, 255, 0, 0.55); transform: translateY(-3px); }
/* Barras de señal — una barra lima = el dato que importa */
.entrega__barras { display: flex; flex-direction: column; gap: 7px; }
.entrega__barras span { height: 7px; background: rgba(242, 242, 237, 0.22); }
.entrega__barras span:first-child { background: var(--lima); width: 62%; }
.entrega__barras span:nth-child(2) { width: 100%; }
.entrega__barras span:nth-child(3) { width: 38%; }
.entrega__tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--texto-3);
}
.entrega__nombre {
  font-weight: 900;
  font-size: 26px;
  letter-spacing: -0.025em;
  line-height: 1;
  margin: 0;
}
.entrega__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--texto-2);
  flex: 1;
}
.entrega__formato {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--lima);
}

/* ---------- Proceso ---------- */
.proceso {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--borde);
  border-radius: var(--radius);
  overflow: hidden;
}
.paso {
  padding: 34px 28px 38px;
  border-left: 1px solid var(--borde);
  background: var(--tinta);
  position: relative;
}
.paso:first-child { border-left: none; }
.paso__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lima);
  letter-spacing: 0.1em;
}
.paso__nombre {
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -0.015em;
  margin: 16px 0 10px;
  line-height: 1.05;
}
.paso__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--texto-2);
}
.paso__tiempo {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texto-3);
}

/* ---------- Muestras ---------- */
.muestras {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: start;
}
.muestra { display: flex; flex-direction: column; gap: 12px; }
.muestra__stage {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--borde);
  border-radius: var(--radius);
  position: relative;
  background: #000;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}
.muestra:hover .muestra__stage { border-color: rgba(204, 255, 0, 0.5); transform: translateY(-4px); }
.muestra__stage--post { aspect-ratio: 1080 / 1350; }
.muestra__stage--historia { aspect-ratio: 1080 / 1920; }
.muestra__cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texto-3);
  display: flex;
  gap: 10px;
}
.muestra__cap b { color: var(--lima); font-weight: 700; }

/* Lienzo 1080 escalado (técnica de escala por JS) */
.lienzo {
  position: absolute;
  top: 0; left: 0;
  transform-origin: top left;
}

/* ---------- Piezas del kit social (recreadas en vivo) ---------- */
.pieza { position: absolute; inset: 0; font-family: var(--font-display); }
.pieza--tinta { background: var(--tinta); color: var(--papel); }
.pieza--lima { background: var(--lima); color: var(--tinta); }
.pieza--papel { background: var(--papel); color: var(--tinta); }
.pieza__dots {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.045) 2px, transparent 2px);
  background-size: 44px 44px;
}
.pieza__rec {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 24px;
  letter-spacing: 0.24em;
  color: var(--lima);
}
.pieza__rec::before {
  content: "";
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--lima);
  box-shadow: 0 0 20px var(--lima);
}

/* ---------- Portal promo ---------- */
.portal-promo__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.portal-promo__lista {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.portal-promo__item {
  display: flex;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--borde);
  align-items: baseline;
}
.portal-promo__item:last-child { border-bottom: 1px solid var(--borde); }
.portal-promo__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lima);
  flex: 0 0 34px;
}
.portal-promo__item b { font-weight: 800; font-size: 17px; }
.portal-promo__item span { color: var(--texto-2); font-size: 15px; }
.portal-promo__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

/* Mockup del portal (CSS puro) */
.mockup {
  background: var(--carbon);
  border: 1px solid var(--borde-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.8);
}
.mockup__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--borde);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texto-3);
}
.mockup__logo { font-weight: 900; font-family: var(--font-display); font-size: 14px; letter-spacing: -0.03em; color: var(--papel); }
.mockup__logo i { color: var(--lima); font-style: normal; }
.mockup__body { padding: 18px; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.mockup__thumb {
  aspect-ratio: 4 / 5;
  border-radius: 6px;
  border: 1px solid var(--borde);
  position: relative;
  overflow: hidden;
  background: repeating-linear-gradient(45deg, #1a1a1a, #1a1a1a 10px, #141414 10px, #141414 20px);
}
.mockup__thumb--lima { background: var(--lima); }
.mockup__thumb-txt {
  position: absolute;
  bottom: 8px; left: 8px; right: 8px;
  font-weight: 900;
  font-size: 12px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--papel);
}
.mockup__thumb--lima .mockup__thumb-txt { color: var(--tinta); }
.mockup__thumb-rec {
  position: absolute;
  top: 8px; left: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(10, 10, 10, 0.72);
  padding: 3px 7px;
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 7px;
  color: var(--lima);
}
.mockup__thumb-rec::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--lima); }
.mockup__cal {
  grid-column: 1 / -1;
  border: 1px solid var(--borde);
  border-radius: 6px;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.mockup__dia {
  height: 26px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.04);
}
.mockup__dia--pieza { background: var(--lima-dim); border: 1px solid rgba(204, 255, 0, 0.4); }
.mockup__dia--hoy { background: var(--lima); }

/* ---------- Banda lima ---------- */
.banda {
  background: var(--lima);
  color: var(--tinta);
  padding: 74px 0;
}
.banda__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.banda__txt {
  font-weight: 900;
  font-size: clamp(30px, 4.6vw, 52px);
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0;
}
.banda__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: right;
  line-height: 2;
  white-space: nowrap;
}

/* ---------- Métricas ---------- */
.metricas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--borde);
  border-radius: var(--radius);
  overflow: hidden;
}
.metrica {
  padding: 30px 26px;
  border-left: 1px solid var(--borde);
  background: var(--tinta);
}
.metrica:first-child { border-left: none; }
.metrica__valor {
  font-weight: 900;
  font-size: 44px;
  letter-spacing: -0.03em;
  line-height: 1;
}
.metrica__valor i { color: var(--lima); font-style: normal; }
.metrica__label {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texto-3);
}

/* ---------- CTA final ---------- */
.cierre {
  padding: 150px 0 130px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cierre::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.5;
}
.cierre__inner { position: relative; }
.cierre__title { font-size: clamp(46px, 8.5vw, 108px); }
.cierre__sub {
  margin: 26px auto 0;
  max-width: 480px;
  color: var(--texto-2);
  font-size: 18px;
}
.cierre__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 42px;
}
.cierre__contacto {
  margin-top: 48px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--texto-3);
  line-height: 2.1;
}
.cierre__contacto a { color: var(--texto-2); }
.cierre__contacto a:hover { color: var(--lima); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--borde);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 19px;
  letter-spacing: -0.03em;
  color: var(--papel);
}
.footer__logo::before {
  content: "";
  width: 13px; height: 13px; border-radius: 50%;
  background: var(--lima);
}
.footer__logo i { color: var(--lima); font-style: normal; }
.footer__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--texto-3);
  text-align: right;
  line-height: 2;
}
.footer__meta a { color: var(--texto-3); }
.footer__meta a:hover { color: var(--lima); }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
.reveal--visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   Responsive — mobile first en resultado: 90%+ mobile
   ============================================================ */
@media (max-width: 1020px) {
  .entregas { grid-template-columns: repeat(2, 1fr); }
  .proceso { grid-template-columns: repeat(2, 1fr); }
  .paso:nth-child(3) { border-left: none; }
  .paso:nth-child(n+3) { border-top: 1px solid var(--borde); }
  .metricas { grid-template-columns: repeat(2, 1fr); }
  .metrica:nth-child(3) { border-left: none; }
  .metrica:nth-child(n+3) { border-top: 1px solid var(--borde); }
  .portal-promo__grid { grid-template-columns: 1fr; gap: 46px; }
}

@media (max-width: 860px) {
  .nav__links {
    position: fixed;
    top: 68px;
    left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(10, 10, 10, 0.97);
    border-bottom: 1px solid var(--borde);
    padding: 10px 24px 22px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 0s 200ms;
  }
  .nav__links--open {
    transform: none;
    opacity: 1;
    visibility: visible;
    transition: opacity 200ms var(--ease), transform 200ms var(--ease);
  }
  .nav__links li { width: 100%; }
  .nav__link { display: block; padding: 15px 0; font-size: 13px; }
  .nav__links li:not(:last-child) { border-bottom: 1px solid var(--borde); }
  .nav__links .nav__cta { margin-top: 16px; width: 100%; justify-content: center; }
  .nav__toggle { display: flex; }

  .muestras { grid-template-columns: 1fr 1fr; }
  .section { padding: 84px 0; }
  .manifiesto__cols { grid-template-columns: 1fr; gap: 22px; }
  .manifiesto__pilares { gap: 30px; }
}

@media (max-width: 640px) {
  .entregas { grid-template-columns: 1fr; }
  .entrega { min-height: 0; }
  .proceso { grid-template-columns: 1fr; }
  .paso { border-left: none; }
  .paso:nth-child(n+2) { border-top: 1px solid var(--borde); }
  .muestras { grid-template-columns: 1fr; }
  .muestra__stage--historia { max-width: 320px; }
  .metricas { grid-template-columns: 1fr 1fr; }
  .metrica { padding: 22px 18px; }
  .metrica__valor { font-size: 32px; }
  .banda__inner { justify-content: flex-start; }
  .banda__meta { text-align: left; }
  .hero { padding-top: 120px; }
  .hero__actions .btn { width: 100%; }
  .cierre__actions { flex-direction: column; align-items: stretch; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .footer__meta { text-align: left; }
}