/* Hallmark · macrostructure: Split Studio (hero + download rows) · H9 hero knobs: build=Tier-A/B, animation=loop, scale=dominant
 * theme: custom · vibe: "forjado premium, disciplina que arde, oscuro real, cinematografico" · paper: oklch(14.7% 0.011 285) · accent: oklch(63.6% 0.178 41.5)
 * display: Space Grotesk · body: Outfit · axes: dark / geometric-sans / warm
 * studied: no · context: explicit (brand locked by docs/aura/02_AURA_FORGE_IDENTITY.md) · nav: N5 Floating pill · footer: Ft5 Statement
 * enrichment: E2 ghost video (Seedance 2.0) + E5 aura ring + E7 grain · icons: fal.ai anime set
 * pre-emit critique: P5 H5 E5 S5 R5 V4
 * craft pass 2026-07-28: pointer hover system, scroll-morph nav, unified feature-card
 *   grid, evidence-band/footer rhythm fix, ring readiness label — reviewed by an
 *   independent code-reviewer pre-deploy (float-card overlap, ring/label mismatch,
 *   evidence-band alignment, cache-busting all fixed)
 * contrast: pass (40-41)* · nav: N5 · footer: Ft5 · slop: pass (42-45) · honest: pass (46) · chrome: pass (47)
 * tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50-57)
 * gate 28: video muted + poster + sin lazy en LCP; preload="none" es deliberado —
 *   el LCP es el poster, el mp4 solo se inyecta en desktop sin reduced-motion
 * (*known caveat: white-on-accent primary button ~3.8:1, inherited from the existing shipped
 *  brand button — flagged to user, not silently changed since it's a recognised CTA)
 */

/* tokens.css is linked separately in <head>, before this file, to avoid an
   extra blocking @import hop on a page that's meant to load instantly. */
@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap");

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 150ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 150ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
}

p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding-inline: var(--page-gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-accent);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: var(--z-modal);
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  transition: none;
}

/* ---------- background ambience (atmospheric — one warm bloom, one cool trace) ---------- */
.bg-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(760px 520px at 84% -6%, color-mix(in oklch, var(--color-accent) 20%, transparent), transparent 60%),
    radial-gradient(620px 460px at 6% 14%, color-mix(in oklch, var(--color-sleep) 12%, transparent), transparent 60%),
    var(--color-paper);
}

/* ---------- nav — N5 floating pill ---------- */
.nav-shell {
  position: sticky;
  top: var(--space-md);
  z-index: var(--z-nav);
  padding-inline: var(--page-gutter);
  pointer-events: none;
}
.site-header {
  max-width: 920px;
  margin: 0 auto;
  background: rgba(12, 12, 18, 0.18);
  backdrop-filter: blur(6px) saturate(120%);
  -webkit-backdrop-filter: blur(6px) saturate(120%);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  box-shadow: none;
  pointer-events: auto;
  transition:
    background var(--dur-long) var(--ease-out),
    border-color var(--dur-long) var(--ease-out),
    box-shadow var(--dur-long) var(--ease-out),
    backdrop-filter var(--dur-long) var(--ease-out);
}
/* Sobre el hero el pill deja pasar la energia del video; al bajar toma
   cuerpo para separarse del contenido plano de abajo. site.js alterna
   is-docked via IntersectionObserver sobre .hero. */
.site-header.is-docked {
  background: rgba(12, 12, 18, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-color: var(--border-strong);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.35);
}
.header-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  height: 60px;
  padding-inline: var(--space-lg) var(--space-xs);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.005em;
  text-decoration: none;
  flex-shrink: 0;
  color: var(--color-ink);
}
.brand img {
  width: 28px;
  height: 28px;
}
.main-nav {
  display: flex;
  gap: var(--space-lg);
  margin-left: var(--space-xs);
  flex: 1;
}
.main-nav a {
  position: relative;
  color: var(--color-ink-2);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--dur-short) var(--ease-out);
}
.main-nav a:hover {
  color: var(--color-ink);
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: var(--color-accent-2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-short) var(--ease-snap);
}
@media (hover: hover) and (pointer: fine) {
  .main-nav a:hover::after {
    transform: scaleX(1);
  }
}
@media (prefers-reduced-motion: reduce) {
  .main-nav a::after { transition: none; }
}
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}
.lang-switch {
  display: flex;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.lang-switch a {
  padding: 6px 11px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-muted);
}
.lang-switch a[aria-current="true"] {
  background: var(--surface-2);
  color: var(--color-ink);
}
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--color-ink);
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 14.5px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out), background var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out);
  white-space: nowrap;
  min-height: 44px;
}
.btn:active {
  transform: scale(0.97);
}
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-accent-2), var(--color-accent));
  color: var(--color-accent-ink);
  box-shadow: 0 8px 26px rgba(224, 92, 32, 0.3);
}
.btn-primary:hover {
  box-shadow: 0 12px 32px rgba(224, 92, 32, 0.42);
  transform: translateY(-1px);
}
.btn-ghost {
  background: var(--surface);
  color: var(--color-ink);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  background: var(--surface-2);
  border-color: var(--color-accent);
}
.btn-sm {
  padding: 9px 16px;
  font-size: 13px;
  min-height: 38px;
}
.btn-block {
  width: 100%;
}

/* ---------- hero — Split Studio row 1 + E5 Aura-ring centerpiece ---------- */
.hero {
  padding-block: var(--space-xl) var(--space-2xl);
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

/* Fondo cinematografico: el <source> lo inyecta site.js solo en viewports
   anchos sin reduced-motion ni ahorro de datos. El poster cubre el resto. */
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5) saturate(1.15);
}
.hero-media__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--scrim-solid) 4%, var(--scrim-heavy) 42%, var(--scrim-light) 100%),
    linear-gradient(0deg, var(--scrim-solid) 0%, transparent 26%);
}
/* Grano: le saca el look sintetico al video. Solo el hero, sin animacion. */
.hero-media__grain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.05;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-2xl);
  align-items: center;
}
.hero-grid > * {
  min-width: 0;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-2);
  background: var(--color-accent-dim);
  border: 1px solid rgba(224, 92, 32, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}
.hero h1 {
  font-size: var(--text-display);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}
.hero h1 .accent {
  color: var(--color-accent-2);
}
.hero-sub {
  color: var(--color-ink-2);
  font-size: 17.5px;
  max-width: 46ch;
  margin-bottom: var(--space-lg);
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}
.hero-note {
  font-size: 13px;
  color: var(--color-muted);
}
.hero-note strong {
  color: var(--color-ink-2);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

/* the Aura-ring artefact — Tier B hand-built SVG, one accent, one animated loop */
.aura-ring {
  position: relative;
  width: 300px;
  height: 300px;
}
.aura-ring__glow {
  position: absolute;
  inset: -60px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklch, var(--color-accent) 38%, transparent), transparent 70%);
  filter: blur(6px);
  animation: aura-breathe 5s var(--ease-in-out) infinite;
}
@keyframes aura-breathe {
  /* bajado un paso: con el video detras, el glow a full competia con el fondo */
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.06); opacity: 0.82; }
}
.aura-ring svg {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 18px 44px rgba(224, 92, 32, 0.35));
}
.aura-ring__track {
  fill: none;
  stroke: var(--surface-2);
  stroke-width: 3.4;
}
.aura-ring__fill {
  fill: none;
  stroke: url(#auraGradient);
  stroke-width: 3.4;
  stroke-linecap: round;
  stroke-dasharray: 754;
  stroke-dashoffset: 754;
  transform-origin: 150px 150px;
  transform: rotate(-90deg);
  animation: aura-draw 1.4s var(--ease-out) 0.5s forwards;
}
@keyframes aura-draw {
  /* 754 * (1 - 0.91) = 68: el arco debe coincidir con el 91% de Readiness
     que muestra el dato debajo, no con el 82% que quedo de un valor viejo. */
  to { stroke-dashoffset: 68; }
}
.aura-ring__emblem {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
}
.aura-ring__emblem img {
  width: 84px; /* baja de 108 para hacerle lugar al dato debajo */
  height: 84px;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.4));
}
.aura-ring__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
}
.aura-ring__val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  font-variant-numeric: tabular-nums;
  color: var(--color-ink);
}
.aura-ring__label {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 4px;
}
@media (prefers-reduced-motion: reduce) {
  /* mismo estado final que @keyframes aura-draw, no el valor inicial */
  .aura-ring__fill { animation: none; stroke-dashoffset: 68; }
  .aura-ring__glow { animation: none; }
}

.float-card {
  position: absolute;
  background: var(--surface-3);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  z-index: 4;
  opacity: 0;
  animation: float-in var(--dur-long) var(--ease-out) forwards, float-bob 6s var(--ease-in-out) infinite;
  animation-delay: calc(0.7s + var(--i, 0) * 120ms), 1.2s;
}
.float-card.a { top: 2%; left: -6%; }
.float-card.b { bottom: 10%; right: 0; }
.float-card.c { bottom: -6%; left: 14%; }
@keyframes float-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes float-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@media (prefers-reduced-motion: reduce) {
  .float-card { animation: none; opacity: 1; }
}
.float-label {
  font-size: 10.5px;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.float-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  font-variant-numeric: tabular-nums;
}
.ring-mini {
  width: 34px;
  height: 34px;
}
.float-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
/* Filas etiquetadas en vez de tres barras sueltas: las barras solas no decian
   que macro era cual ni cuanto. --m es el color del macro en cada fila. */
.macro-rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 6px;
  width: 150px;
}
.macro-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.macro-tag {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  color: var(--m);
  width: 10px;
}
.macro-bar {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--surface-2);
  overflow: hidden;
}
.macro-bar > span {
  display: block;
  height: 100%;
  border-radius: 2px;
  background: var(--m);
}
.macro-val {
  font-size: 11px;
  color: var(--color-ink-2);
  font-variant-numeric: tabular-nums;
  min-width: 34px;
  text-align: right;
}

/* ---------- value strip (replaces the 3 equal-card pillars) ---------- */
.value-strip {
  padding-block: var(--space-lg) var(--space-2xl);
}
.value-strip-row {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
  align-items: start; /* sin esto el border-left baja hasta el alto de fila, no del texto */
  border-top: 1px solid var(--border);
}
.value-item {
  padding: var(--space-lg) var(--space-lg) 0 var(--space-lg);
  border-left: 1px solid var(--border);
}
.value-item:first-child {
  border-left: none;
  padding-left: 0;
}
.value-item .vi-mark {
  position: relative;
  color: var(--color-accent-2);
  font-family: var(--font-display);
  font-size: 13px;
  margin-bottom: var(--space-sm);
  display: inline-block;
  transition: color var(--dur-short) var(--ease-snap);
}
.value-item .vi-mark::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 2px;
  width: 0;
  background: var(--color-accent-2);
  transition: width var(--dur-short) var(--ease-snap);
}
.value-item h3 {
  font-size: 17px;
  margin-bottom: var(--space-2xs);
}
.value-item p {
  color: var(--color-ink-2);
  font-size: 14px;
  max-width: 42ch;
}
@media (hover: hover) and (pointer: fine) {
  .value-item:hover .vi-mark { color: var(--color-ink); }
  .value-item:hover .vi-mark::after { width: 26px; }
}

/* ---------- section shell ---------- */
.section {
  padding-block: var(--space-3xl) var(--space-2xl);
}
/* Evidencia y descarga van encadenadas: cierran el argumento y el CTA le
   sigue de inmediato. Menos aire entre ellas, mas aire antes del conjunto —
   variar el ritmo en vez de repetir el mismo salto en toda la pagina. */
#evidencia, #evidence {
  padding-block: var(--space-2xl) var(--space-xl);
}
#descargar, #download {
  padding-block: var(--space-xl) var(--space-3xl);
}
.section-head {
  max-width: 640px;
  margin: 0 0 var(--space-xl);
}
.section-head .eyebrow {
  margin-bottom: var(--space-md);
}
.section-head h2 {
  font-size: clamp(1.75rem, 3.4vw, 2.4rem);
  margin-bottom: var(--space-sm);
}
.section-head p {
  color: var(--color-ink-2);
  font-size: 15.5px;
}

/* ---------- features — grilla pareja de 3, un solo patron de card ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  overflow: hidden;
  transition:
    transform var(--dur-short) var(--ease-out),
    background var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out);
}
.feature-card h3 {
  font-size: 16.5px;
  margin-bottom: var(--space-2xs);
}
.feature-card p {
  font-size: 14px;
  color: var(--color-ink-2);
  max-width: 34ch;
}
/* Luz que sigue al puntero: mismo lenguaje del hero (energia del acento)
   aplicado a la card. --mx/--my los escribe site.js en pointermove. */
@media (hover: hover) and (pointer: fine) {
  .feature-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--dur-short) var(--ease-snap);
    background: radial-gradient(
      260px circle at var(--mx, 50%) var(--my, 0%),
      color-mix(in oklch, var(--card-accent, var(--color-accent)) 16%, transparent),
      transparent 60%
    );
  }
  .feature-card:hover {
    transform: translateY(var(--lift-card));
    background: var(--surface-2);
    border-color: color-mix(in srgb, var(--card-accent, var(--color-accent)) 40%, transparent);
  }
  .feature-card:hover::after {
    opacity: 1;
  }
  .feature-card:hover .feature-icon {
    transform: scale(1.06);
    box-shadow:
      0 10px 24px rgba(0, 0, 0, 0.5),
      0 0 30px color-mix(in srgb, var(--card-accent, var(--color-accent)) 26%, transparent);
  }
}
@media (prefers-reduced-motion: reduce) {
  .feature-card:hover { transform: none; }
  .feature-card:hover .feature-icon { transform: none; }
}
/* Los iconos son renders anime completos, con su fondo y su glow: se enmarcan
   en un tile redondeado en vez de recortarse, para no perder ese detalle. El
   borde toma el acento del modulo, que es el mismo --card-accent de la card. */
.feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: var(--space-md);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--card-accent, var(--color-accent)) 35%, transparent);
  box-shadow:
    0 6px 18px rgba(0, 0, 0, 0.45),
    0 0 22px color-mix(in srgb, var(--card-accent, var(--color-accent)) 14%, transparent);
  transition: transform var(--dur-short) var(--ease-out), box-shadow var(--dur-short) var(--ease-out);
}
.feature-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- how-it-works — diptych: text left, connected timeline right ---------- */
.how-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--space-2xl);
  align-items: start;
}
/* La cabecera acompaña el scroll de los pasos en vez de quedar huerfana
   arriba de una columna vacia. El top esquiva el nav pill (60px + su
   offset) para no solaparse (ver gate 56 de Hallmark). */
@media (min-width: 62rem) {
  .how-grid > .section-head {
    position: sticky;
    top: calc(60px + var(--space-md) + var(--space-lg));
  }
}
.how-grid > * {
  min-width: 0;
}
.step-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding-left: var(--space-2xl);
}
.step-timeline::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 15px;
  bottom: 15px;
  width: 1px;
  background: linear-gradient(var(--color-accent-2), transparent);
  opacity: 0.35;
}
.step {
  position: relative;
}
.step .num {
  position: absolute;
  left: calc(-1 * var(--space-2xl));
  top: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-accent-2);
  border: 1px solid rgba(224, 92, 32, 0.35);
  background: var(--color-accent-dim);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background var(--dur-short) var(--ease-snap),
    color var(--dur-short) var(--ease-snap),
    transform var(--dur-short) var(--ease-snap);
}
.step h3 {
  font-size: 16.5px;
  margin-bottom: var(--space-2xs);
  transition: color var(--dur-short) var(--ease-snap);
}
.step p {
  color: var(--color-ink-2);
  font-size: 14.5px;
  max-width: 46ch;
}
@media (hover: hover) and (pointer: fine) {
  .step:hover .num {
    background: var(--color-accent);
    color: var(--color-accent-ink);
    transform: scale(1.12);
  }
  .step:hover h3 {
    color: var(--color-accent-2);
  }
}
@media (prefers-reduced-motion: reduce) {
  .step:hover .num { transform: none; }
}

/* ---------- evidence — statement band ---------- */
.evidence-band {
  /* Sin max-width propio: hereda el ancho/alineado de .container (1180px,
     margin:0 auto) como el resto de las secciones. h3 (22ch) y p (62ch)
     ya limitan la medida de lectura por su cuenta — un max-width acá
     encima ganaba la cascada sobre el de .container y lo re-centraba,
     desalineando la cita del resto de la pagina. */
  position: relative;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-2xl);
}
/* La comilla pasa a ser textura de fondo grande y tenue, no un glifo chico
   solo en una columna de 0.4fr — eso leia como un hueco, no como una cita. */
.evidence-band::before {
  content: "\201D";
  position: absolute;
  top: calc(var(--space-lg) * -1);
  left: -0.06em;
  font-family: var(--font-display);
  font-size: 13rem;
  line-height: 1;
  color: color-mix(in oklch, var(--color-accent) 12%, transparent);
  pointer-events: none;
  user-select: none;
  z-index: -1;
}
.evidence-band h3 {
  position: relative;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  margin-bottom: var(--space-sm);
  max-width: 22ch;
  text-wrap: balance;
}
.evidence-band p {
  position: relative;
  color: var(--color-ink-2);
  font-size: 15.5px;
  max-width: 62ch;
  text-wrap: pretty;
}

/* ---------- download — Split Studio row 2 ---------- */
.download-panel {
  background: linear-gradient(160deg, color-mix(in oklch, var(--color-accent) 12%, transparent), rgba(255, 255, 255, 0.02));
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: var(--space-2xl);
}
.download-panel h2 {
  font-size: var(--text-display-s);
  margin-bottom: var(--space-sm);
}
.download-panel > div > p {
  color: var(--color-ink-2);
  font-size: 15px;
  margin-bottom: var(--space-lg);
  max-width: 44ch;
}
.store-badges {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-xs);
}
.store-badge img {
  height: 54px;
  border-radius: 8px;
}
.store-badge {
  display: inline-block;
  transition: transform var(--dur-short) var(--ease-out);
}
.store-badge:hover {
  transform: translateY(-2px);
}
.ios-note {
  font-size: 13px;
  color: var(--color-muted);
}

.waitlist-card {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: var(--space-lg);
  align-self: start;
}
.waitlist-card h3 {
  font-size: 15.5px;
  margin-bottom: var(--space-3xs);
}
.waitlist-card p {
  font-size: 13px;
  color: var(--color-ink-2);
  margin-bottom: var(--space-md);
}
.waitlist-form {
  display: flex;
  gap: var(--space-xs);
}
.waitlist-form input[type="email"] {
  flex: 1;
  min-width: 0;
  height: 44px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: rgba(0, 0, 0, 0.25);
  color: var(--color-ink);
  font-size: 14px;
  font-family: var(--font-body);
}
.waitlist-form .btn {
  min-height: 44px;
}
.waitlist-form input[type="email"]:focus-visible {
  border-color: var(--color-accent);
}
.waitlist-form label {
  position: absolute;
  left: -9999px;
}
.form-msg {
  margin-top: var(--space-xs);
  font-size: 13px;
  min-height: 18px;
}
.form-msg.ok { color: var(--color-body); }
.form-msg.err { color: var(--color-error); }
.privacy-note {
  font-size: 11.5px;
  color: var(--color-muted);
  margin-top: var(--space-sm);
}
.privacy-note a {
  color: var(--color-ink-2);
  text-decoration: underline;
}

/* ---------- footer — Ft5 Statement ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  /* Task 2 bajo el bottom de #descargar de 2xl a 3xl pero no aplico este
     ajuste: el gap download->footer crecio en vez de achicarse, al reves
     de lo que pedia el plan. */
  padding-block: var(--space-xl) var(--space-lg);
}
.footer-statement {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  max-width: 26ch;
  margin-bottom: var(--space-xl);
  line-height: 1.15;
}
.footer-statement .accent {
  color: var(--color-accent-2);
}
.footer-meta {
  border-top: 1px solid var(--border);
  padding-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-muted);
  font-size: 13px;
}
.footer-brand img {
  width: 20px;
  height: 20px;
}
.footer-links {
  display: flex;
  gap: var(--space-lg);
  font-size: 13px;
}
.footer-links a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color var(--dur-short) var(--ease-out);
}
.footer-links a:hover {
  color: var(--color-ink-2);
}

/* ---------- legal / content pages (typography only, no enrichment) ---------- */
.legal {
  padding-block: var(--space-2xl) var(--space-3xl);
  max-width: 760px;
}
.legal h1 {
  font-size: var(--text-display-s);
  margin-bottom: var(--space-xs);
}
.legal .updated {
  color: var(--color-muted);
  font-size: 13px;
  margin-bottom: var(--space-2xl);
}
.legal h2 {
  font-size: 1.15rem;
  margin: var(--space-xl) 0 var(--space-sm);
}
.legal p, .legal li {
  color: var(--color-ink-2);
  font-size: 15px;
  line-height: 1.7;
}
.legal ul {
  padding-left: 20px;
  margin: var(--space-xs) 0;
}
.legal a {
  color: var(--color-accent-2);
}

/* ---------- reveal-on-scroll (stagger via --i, capped ~500ms) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur-long) var(--ease-out), transform var(--dur-long) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 60ms);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* tabular counters — honest illustrative UI values, not marketing claims */
[data-count] {
  font-variant-numeric: tabular-nums;
}

/* ---------- responsive ---------- */
@media (max-width: 62rem) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    order: -1;
    min-height: 300px;
  }
  .value-strip-row {
    grid-template-columns: 1fr 1fr;
  }
  .value-item:nth-child(2) {
    border-left: 1px solid var(--border);
    padding-left: var(--space-lg);
  }
  .value-item:nth-child(3) {
    grid-column: 1 / -1;
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--border);
    padding-top: var(--space-lg);
  }
  .features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .how-grid {
    grid-template-columns: 1fr;
  }
  .how-grid > .section-head {
    position: static; /* el sticky solo aplica a partir de 62rem */
  }
  .download-panel {
    grid-template-columns: 1fr;
    padding: var(--space-xl);
  }
}

@media (max-width: 45rem) {
  .nav-shell {
    top: var(--space-sm);
  }
  .main-nav {
    position: fixed;
    top: calc(60px + var(--space-md) + var(--space-sm));
    left: var(--page-gutter);
    right: var(--page-gutter);
    background: rgba(12, 12, 18, 0.95);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: var(--space-md) var(--space-lg) var(--space-lg);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    display: none;
    gap: var(--space-3xs);
  }
  .main-nav.open {
    display: flex;
  }
  .main-nav a {
    padding: 12px 4px;
    border-bottom: 1px solid var(--border);
    font-size: 15px;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .menu-toggle {
    display: flex;
  }
  .header-actions .btn-sm.desktop-only {
    display: none;
  }
  .value-strip-row {
    grid-template-columns: 1fr;
  }
  .value-item {
    border-left: none;
    padding-left: 0;
  }
  .value-item:not(:first-child) {
    border-top: 1px solid var(--border);
    padding-top: var(--space-lg);
    grid-column: auto;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: var(--space-xl);
  }
  .step-timeline {
    padding-left: var(--space-xl);
  }
  .step .num {
    left: calc(-1 * var(--space-xl));
  }
  .waitlist-form {
    flex-direction: column;
  }
  .footer-meta {
    flex-direction: column;
    align-items: flex-start;
  }
  .aura-ring {
    width: 240px;
    height: 240px;
  }
  /* El dato de readiness suma alto al contenido centrado del anillo; en el
     aro reducido de 240px hay que achicar emblema + stat para que no
     choque con la card de macros que se apoya en el borde inferior. */
  .aura-ring__emblem img {
    width: 60px;
    height: 60px;
  }
  .aura-ring__val {
    font-size: 20px;
  }
  .float-card.a { top: 0; left: 0; }
  .float-card.c { bottom: -4%; left: 2%; }
  /* Se oculta en vez de reposicionarse: medido con getBoundingClientRect,
     el hueco real entre el fondo de .hero-visual (300px) y el inicio de
     la columna de texto (order:-1 la pone debajo) es de ~72px — la card
     de macros mide ~110px de alto, no entra sin invadir el eyebrow o la
     card .c sin importar el offset. Es contenido ilustrativo, no
     critico: Body Battery + Racha activa ya transmiten la idea. */
  .float-card.b { display: none; }
}

@media (max-width: 25rem) {
  .header-row {
    gap: var(--space-sm);
    padding-inline: var(--space-md) var(--space-2xs);
  }
  .brand-word {
    display: none;
  }
}
