/* ═══════════ PRELOADER ═══════════ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg-primary);
  display: grid;
  place-items: center;
}

.preloader.is-done { display: none; }

.preloader__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.preloader__img {
  width: clamp(64px, 10vw, 110px);
  height: auto;
}

.preloader__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 6vw, 4rem);
  letter-spacing: 0.04em;
  overflow: hidden; /* recorta el reveal vertical de los chars */
  padding-bottom: 0.1em;
}

.preloader__dot { color: var(--accent-1); }

/* ═══════════ BARRA DE PROGRESO DE LECTURA ═══════════ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left center;
  z-index: 150; /* sobre el nav (100), bajo el preloader (200) */
  pointer-events: none;
}

/* ═══════════ NAV ═══════════ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding-block: 1.1rem;
  background: transparent;
  border-bottom: 1px solid transparent;
}

/* estado al hacer scroll — la clase la añade interactions.js */
.nav.is-scrolled {
  background: rgba(6, 11, 9, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}

.nav__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav__logo-img {
  height: 52px;
  width: auto;
}

@media (max-width: 767px) {
  .nav__logo-img { height: 42px; }
}

.nav__logo-dot { color: var(--accent-1); }

.nav__links {
  display: flex;
  gap: 2.25rem;
}

.nav__links a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color 0.25s ease;
}

.nav__links a:hover { color: var(--text-primary); }

/* scrollspy: sección visible resaltada */
.nav__links a.is-active { color: var(--accent-1); }

.nav__cta {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-1);
  border: 1px solid var(--border-hover);
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-pill);
  transition: background-color 0.25s ease, color 0.25s ease;
}

.nav__cta:hover {
  background-color: var(--accent-1);
  color: var(--bg-primary);
}

/* Hamburger: solo en móvil */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hover);
  cursor: pointer;
}

.nav__hamburger-line {
  display: block;
  height: 1.5px;
  background: var(--accent-1);
  border-radius: var(--radius-pill);
  transform-origin: center;
  transition: transform 0.35s ease, opacity 0.25s ease;
}

/* estado abierto: las líneas forman una X */
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Menú móvil: overlay que cubre la pantalla */
.nav__mobile {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(6, 11, 9, 0.97);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.nav__mobile.is-open {
  opacity: 1;
  pointer-events: auto;
}

.nav__mobile-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.25rem;
  text-align: center;
}

.nav__mobile-link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 8vw, 2.5rem);
  color: var(--text-secondary);
  letter-spacing: -0.02em;
  transition: color 0.2s ease;
}

.nav__mobile-link:hover,
.nav__mobile-link:focus-visible {
  color: var(--accent-1);
}

.nav__mobile-link--cta {
  margin-top: 0.75rem;
  font-size: var(--text-base);
  font-family: var(--font-mono);
  color: var(--accent-1);
  border: 1px solid var(--border-hover);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-pill);
  transition: background-color 0.25s ease, color 0.25s ease;
}

.nav__mobile-link--cta:hover {
  background-color: var(--accent-1);
  color: var(--bg-primary);
}

@media (max-width: 767px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
}

/* ═══════════ 1 · HERO ═══════════ */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  perspective: 1000px;
  /* despeja el nav fijo arriba y el indicador de scroll abajo */
  padding-block: 6.5rem 7rem;
}

.hero__bg {
  position: absolute;
  inset: -8%;
  z-index: 0;
  background: linear-gradient(180deg, #0A0F0D 0%, #0D1A14 50%, #060B09 100%);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}

.hero__glow--1 {
  width: 55vw;
  height: 55vw;
  top: -15%;
  left: -10%;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.16) 0%, transparent 70%);
}

.hero__glow--2 {
  width: 45vw;
  height: 45vw;
  bottom: -20%;
  right: -10%;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.10) 0%, transparent 70%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 170, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, black 30%, transparent 75%);
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.6;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 62rem;
  padding-inline: var(--gutter);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-1);
  border: 1px solid var(--border);
  background: rgba(13, 26, 20, 0.6);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-pill);
  margin-bottom: 2rem;
}

.hero__eyebrow-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 10px var(--accent-2);
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 600;
  perspective: 900px;
}

.hero__title em {
  font-style: normal;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  max-width: 46ch;
  margin: 1.5rem auto 2.5rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.hero__scroll-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, var(--accent-1), transparent);
}

/* en pantallas bajas el indicador pisaría los botones: fuera */
@media (max-height: 820px) {
  .hero__scroll { display: none; }
}

/* ═══════════ 2 · PROBLEMA ═══════════ */
.problem {
  background: var(--bg-secondary);
}

.problem__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.problem__card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-card);
}

.problem__card-index {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-1);
  display: block;
  margin-bottom: 1.25rem;
}

.problem__card-quote {
  font-size: var(--text-lg);
  color: var(--text-primary);
  line-height: 1.5;
}

/* ═══════════ 2.5 · MANIFESTO ═══════════ */
.manifesto {
  background: var(--bg-primary);
  padding-block: clamp(7rem, 14vw, 13rem);
}

.manifesto__statement {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  max-width: 14ch;
}

/* cada palabra arranca apagada; GSAP la enciende con el scroll */
.manifesto__statement .word { opacity: 0.12; }

.manifesto__claims {
  display: grid;
  gap: 2.25rem;
  margin-top: 3rem;
  max-width: 46ch;
}

.manifesto__claim {
  opacity: 0.25; /* GSAP lo enciende secuencialmente */
}

.manifesto__claim-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-1);
}

.manifesto__claim-bar {
  display: block;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-pill);
  transform: scaleX(0);
  transform-origin: left center;
  margin-block: 0.7rem 0.9rem;
}

.manifesto__claim p {
  font-size: var(--text-lg);
  color: var(--text-primary);
}

.manifesto__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 900px) {
  .manifesto__layout {
    grid-template-columns: 1.3fr 1fr;
  }
}

/* ── Orbe de energía: sistema orbital SCALON ── */
.manifesto__orb {
  position: relative;
  width: min(380px, 70vw);
  aspect-ratio: 1;
  margin-inline: auto;
}

.manifesto__orb > * {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.orb__glow {
  inset: -18%;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.24) 0%, rgba(74, 222, 128, 0.08) 45%, transparent 70%);
  filter: blur(24px);
}

.orb__ring {
  inset: 8%;
  background: conic-gradient(
    from 0deg,
    #06D6A0 0%,
    #00D4AA 28%,
    #4ADE80 52%,
    rgba(74, 222, 128, 0.05) 68%,
    transparent 82%,
    #06D6A0 100%
  );
  /* máscara radial: deja solo el aro */
  -webkit-mask: radial-gradient(circle, transparent 62%, black 65%, black 72%, transparent 75%);
  mask: radial-gradient(circle, transparent 62%, black 65%, black 72%, transparent 75%);
}

.orb__ring--soft {
  inset: 6%;
  filter: blur(14px);
  opacity: 0.8;
  -webkit-mask: radial-gradient(circle, transparent 58%, black 64%, black 74%, transparent 80%);
  mask: radial-gradient(circle, transparent 58%, black 64%, black 74%, transparent 80%);
}

/* haz de luz que gira en continuo sobre el anillo (estilo Apple Intelligence) */
.orb__beam {
  inset: 4%;
  background: conic-gradient(
    from 0deg,
    transparent 0%,
    transparent 70%,
    rgba(176, 240, 214, 0.9) 82%,
    rgba(0, 212, 170, 0.5) 90%,
    transparent 100%
  );
  -webkit-mask: radial-gradient(circle, transparent 58%, black 63%, black 76%, transparent 81%);
  mask: radial-gradient(circle, transparent 58%, black 63%, black 76%, transparent 81%);
  filter: blur(10px);
  mix-blend-mode: screen;
}

/* pulso de energía: aro que nace del centro y se desvanece (latido) */
.orb__pulse {
  inset: 12%;
  border: 1px solid rgba(0, 212, 170, 0.55);
  opacity: 0;
}

/* aurora interior: manchas de luz que derivan dentro del núcleo (estilo OpenAI) */
.orb__aurora {
  inset: 22%;
  overflow: hidden;
}

.orb__aurora::before,
.orb__aurora::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(22px);
}

.orb__aurora::before {
  inset: -20% 30% 30% -20%;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.35) 0%, transparent 70%);
}

.orb__aurora::after {
  inset: 35% -25% -25% 30%;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.28) 0%, transparent 70%);
}

/* segunda capa de aurora: posiciones intercambiadas, contra-rota → shimmer líquido */
.orb__aurora--alt::before {
  inset: 30% -20% -20% 35%;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.22) 0%, transparent 70%);
}

.orb__aurora--alt::after {
  inset: -25% 30% 35% -25%;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.18) 0%, transparent 70%);
}

.orb__core {
  inset: 22%;
  background:
    linear-gradient(rgba(0, 212, 170, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.05) 1px, transparent 1px),
    radial-gradient(circle, #0D1A14 0%, #060B09 80%);
  background-size: 22px 22px, 22px 22px, cover;
  border: 1px solid var(--border);
  box-shadow: inset 0 0 40px rgba(0, 212, 170, 0.08);
}

.orb__orbit {
  inset: -4%;
  border: 1px dashed rgba(0, 212, 170, 0.22);
}

.orb__satellite {
  position: absolute;
  top: -5px;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 14px var(--accent-2), 0 0 30px rgba(74, 222, 128, 0.5);
}

@media (max-width: 479px) {
  .manifesto__orb { display: none; } /* en pantallas muy pequeñas el texto manda */
}

/* ═══════════ MARQUEE · capacidades ═══════════ */
.marquee {
  overflow: hidden;
  padding-block: 1.6rem;
  border-block: 1px solid var(--border);
  background: var(--bg-secondary);
}

.marquee__track {
  display: flex;
  width: max-content;
  will-change: transform;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 2.75rem;
  padding-right: 2.75rem;
  white-space: nowrap;
}

.marquee__group span {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.marquee__dot { color: var(--accent-1); }

/* ═══════════ Spotlight · brillo que sigue al cursor en las cards ═══════════ */
@media (hover: hover) and (pointer: fine) {
  .problem__card,
  .service__card,
  .process__step {
    position: relative;
  }

  .problem__card::after,
  .service__card::after,
  .process__step::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: radial-gradient(
      520px circle at var(--mx, 50%) var(--my, 50%),
      rgba(0, 212, 170, 0.10),
      transparent 45%
    );
    opacity: 0;
    transition: opacity 0.35s ease;
  }

  .problem__card:hover::after,
  .service__card:hover::after,
  .process__step:hover::after {
    opacity: 1;
  }
}

/* ═══════════ 3 · SERVICIOS ═══════════ */
.services {
  background: var(--bg-primary);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
  perspective: 1100px; /* profundidad para el tilt 3D de las cards */
}

.service__card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.service__card:hover {
  border-color: var(--border-hover);
}

.service__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(0, 212, 170, 0.10);
  color: var(--accent-1);
  margin-bottom: 1.75rem;
}

.service__icon svg {
  width: 26px;
  height: 26px;
}

.service__num {
  position: absolute;
  top: 1.75rem;
  right: 1.75rem;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.service__name {
  font-size: var(--text-2xl);
  margin-bottom: 0.85rem;
}

.service__desc {
  color: var(--text-secondary);
  font-size: var(--text-base);
}

.service__list {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.65rem;
}

.service__list li {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  padding-left: 1.6rem;
  position: relative;
}

.service__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-family: var(--font-mono);
}

/* con 9 servicios el grid queda en 3 columnas exactas en desktop */
@media (min-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ═══════════ 4 · PROCESO ═══════════ */
.process {
  background: var(--bg-secondary);
}

.process__track {
  margin-top: 4rem;
}

.process__line-wrap {
  height: 2px;
  background: rgba(0, 212, 170, 0.10);
  border-radius: var(--radius-pill);
  margin-bottom: 3.5rem;
  position: relative; /* ancla del cometa */
}

/* cometa: energía viajando con el frente de la línea */
.process__comet {
  position: absolute;
  top: 50%;
  left: 0;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 12px var(--accent-2), 0 0 28px rgba(74, 222, 128, 0.5);
}

.process__comet::before {
  content: '';
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  width: 70px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-2));
}

@media (max-width: 767px) {
  .process__comet { display: none; }
}

.process__line {
  height: 100%;
  background: var(--gradient-primary);
  transform-origin: left center;
}

.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.process__step--cta .process__step-btn {
  margin-top: 1.5rem;
  font-size: var(--text-sm);
  padding: 0.8rem 1.8rem;
}

/* Desktop: la sección se fija (pin) y los pasos se desplazan en horizontal */
@media (min-width: 768px) {
  .process {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-block: 4rem;
    overflow: hidden;
  }

  .process .container { width: 100%; }

  .process__viewport { overflow: visible; }

  .process__steps {
    display: flex;
    flex-wrap: nowrap;
    gap: 2rem;
    width: max-content;
    will-change: transform;
  }

  .process__step {
    flex: 0 0 clamp(340px, 34vw, 460px);
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2.25rem;
    transition: border-color 0.3s ease;
  }

  .process__step:hover { border-color: var(--border-hover); }

  .process__step--cta {
    background: var(--gradient-card);
    border-color: var(--border-hover);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
  }
}

.process__step-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-1);
  display: block;
  margin-bottom: 0.9rem;
}

.process__step-title {
  font-size: var(--text-2xl);
  margin-bottom: 0.85rem;
}

.process__step-desc {
  color: var(--text-secondary);
}

/* ═══════════ 5 · MÉTRICAS ═══════════ */
.metrics {
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(0, 212, 170, 0.07) 0%, transparent 70%),
    var(--bg-primary);
}

.metrics__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 4rem;
  perspective: 1100px; /* para el tilt 3D del dashboard */
}

.metrics__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem 1.5rem;
}

@media (min-width: 1024px) {
  .metrics__layout { grid-template-columns: 1fr 1fr; }
  .metrics__container { grid-template-columns: repeat(2, 1fr); }
}

/* ── Dashboard de Crecimiento (mockup vivo) ── */
.dashboard {
  background: rgba(13, 26, 20, 0.65);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 2rem;
}

.dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.dashboard__title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

.dashboard__live {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-2);
}

.dashboard__live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 10px var(--accent-2);
  animation: livePulse 1.6s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.3; }
}

.dashboard__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.dashboard__stat {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.4rem;
  background: rgba(6, 11, 9, 0.4);
}

.dashboard__stat-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-3xl);
  color: var(--accent-1);
  line-height: 1;
}

.dashboard__stat-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-top: 0.6rem;
}

.dashboard__chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 150px;
}

.dashboard__bar {
  flex: 1;
  height: var(--h);
  background: var(--gradient-primary);
  border-radius: 4px 4px 0 0;
  transform: scaleY(0); /* GSAP las levanta al entrar en viewport */
  transform-origin: bottom center;
  opacity: 0.9;
}

.metric {
  border-left: 1px solid var(--border-hover);
  padding-left: 1.75rem;
}

.metric__value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-6xl);
  line-height: 1;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 0.15em;
}

.metric__suffix {
  font-size: var(--text-2xl);
  color: var(--accent-1);
  font-family: var(--font-mono);
}

.metric__label {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-top: 0.9rem;
  max-width: 24ch;
}

/* ═══════════ 5.5 · FAQ ═══════════ */
.faq {
  background: var(--bg-secondary);
}

.faq__list {
  max-width: 820px;
  margin-top: 3rem;
}

.faq__item {
  border-bottom: 1px solid var(--border);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  text-align: left;
  padding-block: 1.75rem;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
}

.faq__question:hover { color: var(--accent-1); }

.faq__icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-hover);
  border-radius: 50%;
  color: var(--accent-1);
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  line-height: 1;
}

.faq__answer {
  height: 0;
  overflow: hidden;
}

.faq__answer p {
  color: var(--text-secondary);
  max-width: 62ch;
  padding-bottom: 1.9rem;
}

/* ═══════════ 6 · CTA FINAL ═══════════ */
.cta {
  min-height: 88vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(0, 212, 170, 0.16) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(74, 222, 128, 0.10) 0%, transparent 60%);
  animation: ambientShift 8s ease-in-out infinite alternate;
}

@keyframes ambientShift {
  from { transform: translate3d(-1.5%, -1%, 0) scale(1); }
  to   { transform: translate3d(1.5%, 1%, 0) scale(1.04); }
}

.cta__inner {
  position: relative;
  z-index: 1;
  width: 100%;
}

.cta__title {
  font-size: var(--text-hero);
  perspective: 900px;
  margin-bottom: 1.5rem;
}

.cta__subtitle {
  color: var(--text-secondary);
  font-size: var(--text-xl);
  max-width: 48ch;
  margin: 0 auto 3rem;
}

.cta__button {
  font-size: var(--text-lg);
  padding: 1.25rem 3rem;
  display: inline-block;
}

.cta__form {
  max-width: 880px;
  margin-inline: auto;
  text-align: left;
  display: grid;
  gap: 1rem;
}

.cta__form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 640px) {
  .cta__form-grid { grid-template-columns: 1fr; }
}

.cta__form input,
.cta__form select,
.cta__form textarea {
  width: 100%;
  background: rgba(13, 26, 20, 0.65);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  padding: 1rem 1.25rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  appearance: none;
}

.cta__form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2300D4AA' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.25rem center;
  cursor: pointer;
}

.cta__form select:invalid { color: var(--text-muted); }
.cta__form option { background: var(--bg-surface); color: var(--text-primary); }

.cta__form ::placeholder { color: var(--text-muted); }

.cta__form input:focus,
.cta__form select:focus,
.cta__form textarea:focus {
  outline: none;
  border-color: var(--border-hover);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.10);
}

.cta__form textarea { resize: vertical; min-height: 130px; }

.cta__form .cta__button {
  justify-self: center;
  margin-top: 0.75rem;
  border: none;
  cursor: pointer;
}

.cta__form .cta__button:disabled { opacity: 0.6; cursor: wait; }

.cta__form-status {
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-2);
  min-height: 1.4em;
}

.cta__checks {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2.25rem;
}

.cta__checks li {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-2);
}

/* ═══════════ 7 · FOOTER ═══════════ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding-block: 4rem 2rem;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.footer__logo-img {
  height: 44px;
  width: auto;
  margin-bottom: 0.9rem;
}

.footer__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  margin-bottom: 0.9rem;
}

.footer__tagline {
  color: var(--text-secondary);
  max-width: 44ch;
  font-size: var(--text-sm);
}

.footer__links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer__links a {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  transition: color 0.25s ease;
}

.footer__links a:hover { color: var(--accent-1); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  color: var(--text-muted);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
}

/* ═══════════ Latido de botones CTA primarios ═══════════ */
.btn--primary {
  position: relative;
}

.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(0, 212, 170, 0.6);
  pointer-events: none;
  animation: btnPulse 3s ease-out infinite;
}

@keyframes btnPulse {
  0%        { transform: scale(1);    opacity: 0.55; }
  70%, 100% { transform: scale(1.28); opacity: 0; }
}

/* ═══════════ Reduced motion ═══════════ */
@media (prefers-reduced-motion: reduce) {
  .cta__bg { animation: none; }
  .btn--primary::after { animation: none; opacity: 0; }
  .dashboard__live-dot { animation: none; }
  html { scroll-behavior: auto; }
}