/* =====================================================================
   DAIA Workforce — v2
   Design system: ver DESIGN-SYSTEM.md
   ===================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Marca */
  --accent: #20dbc8;
  --accent-ink: #03131b;
  --accent-text: #20dbc8;

  /* Superficies (oscuro, por defecto) */
  --bg-0: #020d15;
  --bg-1: #03111c;
  --bg-2: #061a28;
  --surface: #071f30;
  --surface-2: #0a2638;
  --border: #1b4054;
  --border-strong: #2b5a70;

  /* Texto */
  --fg-1: #f5fbff;
  --fg-2: #c2d3dc;
  --fg-3: #93abb9;

  /* Estado */
  --risk: #ff6b7f;
  --warn: #ffb74a;
  --ok: #43dc92;

  /* Workers */
  --w-sales: #4a8dff;
  --w-service: #16d6c4;
  --w-ops: #48db88;
  --w-data: #9a6dff;
  --w-voice: #ffb34e;
  --w-crm: #ff6bb5;

  /* Tipografía */
  --font-sans: "Geist", Arial, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --fs-hero: clamp(2.75rem, 6vw, 5.25rem);
  --fs-h2: clamp(2.125rem, 4.2vw, 3.5rem);
  --fs-h3: clamp(1.5rem, 2.2vw, 2rem);
  --fs-h4: 1.375rem;
  --fs-stat: clamp(2rem, 3vw, 2.5rem);
  --fs-lead: 1.125rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-label: 0.75rem;

  /* Espaciado (base 4) */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 24px;
  --sp-6: 32px;
  --sp-7: 48px;
  --sp-8: 64px;
  --sp-9: 96px;
  --section-y: clamp(80px, 10vw, 128px);

  /* Forma */
  --radius: 4px;
  --shadow-panel: 0 30px 80px rgba(0, 8, 14, .45);
  --shadow-panel-light: 0 24px 60px rgba(18, 51, 68, .10);
  --glow: 0 0 48px rgba(32, 219, 200, .12);

  /* Paleta del logo WorkForce AI: acento de marca, no de interfaz */
  --brand-teal: #5bc5c0;
  --brand-green: #70b67a;
  --brand-orange: #de8c48;
  --brand-violet: #8a6ae0; /* #6e48cd del logo, aclarado para contraste ≥ 3:1 sobre --bg-1 */
  --brand-deep: #346c7c;
  --brand-gradient: linear-gradient(100deg, var(--brand-teal) 0%, var(--brand-green) 30%, var(--brand-orange) 64%, var(--brand-violet) 100%);

  /* Movimiento */
  --ease: cubic-bezier(.2, .7, .2, 1);
  --dur-fast: .15s;
  --dur: .25s;

  --header-h: 72px;
}

/* Tema claro: mismos tokens, otros valores */
.theme-light {
  --bg-1: #f3f8fa;
  --bg-2: #eaf2f5;
  --surface: #ffffff;
  --surface-2: #f3f8fa;
  --border: #cddce2;
  --border-strong: #a9c0ca;
  --fg-1: #071923;
  --fg-2: #2f4855;
  --fg-3: #4f6874;
  --accent-text: #0a7a70;
  background: var(--bg-1);
  color: var(--fg-1);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  background: var(--bg-1);
  color: var(--fg-1);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4 { font-weight: 500; }
a { color: inherit; text-decoration: none; }
img, svg, canvas { display: block; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
b, strong { font-weight: 600; }
em { font-style: normal; }
dd { margin: 0; }
[hidden] { display: none !important; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.theme-light :focus-visible { outline-color: var(--accent-text); }

.sr {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: var(--sp-4); top: -100px; z-index: 100;
  padding: var(--sp-3) var(--sp-4); background: var(--accent); color: var(--accent-ink);
  font-weight: 600; border-radius: var(--radius);
}
.skip:focus { top: var(--sp-4); }

.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.section { padding: var(--section-y) 0; }
.band { background: var(--bg-2); }

/* ---------- 3. Tipografía ---------- */
.eyebrow, .label, .tag, .num {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: .08em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow { color: var(--accent-text); }
.label { color: var(--fg-3); }
.label--accent { color: var(--accent-text); }
.num { color: var(--fg-3); letter-spacing: .04em; }

h1 {
  font-size: var(--fs-hero);
  line-height: 1;
  letter-spacing: -.045em;
  margin: var(--sp-5) 0;
}
h2 {
  font-size: var(--fs-h2);
  line-height: 1.05;
  letter-spacing: -.035em;
  margin-top: var(--sp-4);
  text-wrap: balance;
}
h1 em, h2 em { color: var(--accent-text); }
/* La frase clave del hero lleva el degradé del logo */
h1 em {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone;
          box-decoration-break: clone;
  padding-bottom: .06em;
}
.lead { font-size: var(--fs-lead); line-height: 1.6; color: var(--fg-2); }
.note { font-size: var(--fs-small); line-height: 1.5; color: var(--fg-3); }

.sectionHead {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: var(--sp-8);
  align-items: end;
  margin-bottom: var(--sp-7);
}
.sectionHead .lead { max-width: 42ch; }

/* ---------- 4. Componentes ---------- */

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  min-height: 48px;
  padding: 0 var(--sp-5);
  font-size: .9375rem;
  font-weight: 600;
  line-height: 1.2;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: transform var(--dur) var(--ease), background-color var(--dur), border-color var(--dur), box-shadow var(--dur);
  white-space: nowrap;
}
.btn--primary { background: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(32, 219, 200, .28); }
.btn--ghost { border-color: var(--border-strong); color: var(--fg-1); }
.btn--ghost:hover { border-color: var(--accent); }
.btn--dark { background: #061923; color: #fff; }
.btn--dark:hover { background: #0b2a3a; }
.btn--sm { min-height: 40px; padding: 0 var(--sp-4); font-size: var(--fs-small); }
.btn--lg { min-height: 56px; padding: 0 var(--sp-6); font-size: var(--fs-body); }
.btn--block { width: 100%; justify-content: space-between; }

/* Tags */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-1) var(--sp-2);
  border: 1px solid currentColor;
  border-radius: var(--radius);
  color: var(--accent-text);
}
.tag--muted { color: var(--fg-3); border-color: var(--border-strong); }
.tag--live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: blink 1.6s infinite;
}

/* Card */
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--sp-6);
}
.card--featured { border-color: var(--accent); box-shadow: var(--glow); }

/* Punto de estado */
.dot {
  display: inline-block;
  flex: none;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c, var(--accent));
}
.risk { --c: var(--risk); }
.warn { --c: var(--warn); }
.ok { --c: var(--ok); }

/* Lista de estados */
.statusList { border-top: 1px solid var(--border); }
.statusList li {
  display: grid;
  grid-template-columns: 8px 1fr auto;
  gap: var(--sp-4);
  align-items: center;
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border);
  color: var(--fg-2);
}
.statusList b { color: var(--c); font-variant-numeric: tabular-nums; }
.statusList--compact li { padding: var(--sp-3) 0; font-size: .9375rem; gap: var(--sp-3); }
.statusList--compact b { font-size: var(--fs-small); }

/* ---------- 5. Header ---------- */
/* Fijo, transparente sobre el hero; se condensa al hacer scroll y se oculta al bajar. */
.siteHeader {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  border-bottom: 1px solid transparent;
  transition: transform .45s var(--ease), background-color var(--dur), border-color var(--dur);
}
.siteHeader.scrolled {
  background: rgba(3, 17, 28, .8);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: rgba(43, 90, 112, .45);
}
.siteHeader.is-hidden { transform: translateY(-100%); }
main { padding-top: var(--header-h); }

.headerBar {
  width: min(1360px, 100% - 40px);
  height: var(--header-h);
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: var(--sp-6);
}
.brand { display: flex; align-items: center; gap: var(--sp-3); }
.brandLogo { width: auto; height: 26px; }
.brandSep { width: 1px; height: 20px; background: var(--border-strong); }
.brandSub, .sectionNow {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fg-3);
}

/* Indicador de sección actual: refuerza la numeración editorial de la página */
.sectionNow { display: flex; align-items: center; gap: var(--sp-2); height: 20px; overflow: hidden; letter-spacing: .08em; white-space: nowrap; min-width: 0; }
.sectionNow::before { content: ""; width: 24px; height: 1px; background: var(--border-strong); margin-right: var(--sp-1); }
.sectionNowNum { color: var(--accent); }
.sectionNowName { display: inline-block; transition: transform .35s var(--ease), opacity .35s; }
.sectionNow.swap .sectionNowName { transform: translateY(-110%); opacity: 0; }

.navlinks {
  position: relative;
  display: flex;
  align-items: center;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(7, 31, 48, .5);
}
.navlinks a {
  position: relative;
  z-index: 1;
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--fg-2);
  border-radius: 2px;
  transition: color var(--dur-fast);
}
.navlinks a:hover, .navlinks a.is-current { color: var(--fg-1); }
.navIndicator {
  position: absolute;
  top: 3px; bottom: 3px; left: 0;
  width: 0;
  background: var(--surface-2);
  border-radius: 2px;
  box-shadow: inset 0 -2px var(--accent);
  opacity: 0;
  transition: transform .45s var(--ease), width .45s var(--ease), opacity var(--dur);
}
.navIndicator.on { opacity: 1; }

/* CTA en dos piezas: etiqueta + flecha */
.headerCta {
  display: inline-flex;
  align-items: stretch;
  height: 44px;
  border-radius: var(--radius);
  overflow: hidden;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--accent-ink);
}
.headerCtaLabel { display: flex; align-items: center; padding: 0 var(--sp-4); background: var(--accent); }
.headerCtaIcon {
  position: relative;
  width: 44px;
  display: grid;
  place-items: center;
  background: var(--fg-1);
  font-size: 1.125rem;
  overflow: hidden;
}
.headerCtaIcon::after {
  content: "↗";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transform: translate(-100%, 100%);
}
.headerCtaIcon, .headerCtaIcon::after { transition: transform .35s var(--ease); }
.headerCta:hover .headerCtaIcon { color: transparent; }
.headerCta:hover .headerCtaIcon::after { transform: none; color: var(--accent-ink); }

.menuBtn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: var(--radius); }
.menuIcon, .menuIcon::before, .menuIcon::after {
  display: block; width: 18px; height: 1.5px; background: var(--fg-1);
  transition: transform var(--dur) var(--ease), opacity var(--dur);
}
.menuIcon { position: relative; }
.menuIcon::before, .menuIcon::after { content: ""; position: absolute; left: 0; }
.menuIcon::before { top: -5px; }
.menuIcon::after { top: 5px; }
.menuBtn[aria-expanded="true"] .menuIcon { background: transparent; }
.menuBtn[aria-expanded="true"] .menuIcon::before { transform: translateY(5px) rotate(45deg); }
.menuBtn[aria-expanded="true"] .menuIcon::after { transform: translateY(-5px) rotate(-45deg); }

.progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--brand-gradient); transform-origin: left; transform: scaleX(var(--p, 0)); }

/* Menú móvil a pantalla completa */
.mobileMenu {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(var(--header-h) + var(--sp-5)) 20px max(var(--sp-6), env(safe-area-inset-bottom));
  background: var(--bg-1);
  overflow-y: auto;
}
.mobileLinks a {
  display: flex;
  align-items: baseline;
  gap: var(--sp-4);
  padding: var(--sp-3) 0;
  font-size: clamp(2rem, 9vw, 2.75rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.1;
  border-bottom: 1px solid var(--border);
}
.mobileLinks .num { color: var(--accent); }
.mobileMenu.open .mobileLinks li { animation: menuIn .5s var(--ease) both; }
.mobileMenu.open .mobileLinks li:nth-child(2) { animation-delay: .04s; }
.mobileMenu.open .mobileLinks li:nth-child(3) { animation-delay: .08s; }
.mobileMenu.open .mobileLinks li:nth-child(4) { animation-delay: .12s; }
.mobileMenu.open .mobileLinks li:nth-child(5) { animation-delay: .16s; }
.mobileMenuFoot { display: grid; gap: var(--sp-4); padding-top: var(--sp-6); }
.mobileMenuFoot p { font-size: var(--fs-small); color: var(--fg-3); }
@keyframes menuIn { from { opacity: 0; transform: translateY(16px); } }

/* ---------- 6. Hero ---------- */
.hero {
  min-height: min(calc(100svh - var(--header-h)), 820px);
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  gap: var(--sp-6);
  align-items: center;
  padding: var(--sp-7) 0;
}
.heroLead { font-size: var(--fs-lead); line-height: 1.65; color: var(--fg-2); max-width: 36em; }
.heroLead b { color: var(--fg-1); font-weight: 600; }
.accentWord { color: var(--accent); }
.heroActions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin: var(--sp-6) 0; }
.proof { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-5); font-size: var(--fs-small); color: var(--fg-3); }
.proof li { display: flex; align-items: center; gap: var(--sp-2); }
.proof li::before {
  content: "";
  width: 14px; height: 14px; flex: none;
  background: var(--accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3 3 7-7' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3 3 7-7' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
}

.dendro { position: relative; display: flex; flex-direction: column; align-items: center; gap: var(--sp-3); }
.dendro .tag--live { position: absolute; top: 0; right: 0; z-index: 1; background: rgba(3, 17, 28, .7); }
#dendrogram { width: 100%; height: auto; max-height: 620px; }
.legend { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-2) var(--sp-5); font-size: var(--fs-small); color: var(--fg-3); }
.legend > span:not(.sr) { display: flex; align-items: center; gap: var(--sp-2); }
.lg { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.lg--worker { background: var(--w-sales); }
.lg--cap { border: 1.5px solid var(--fg-2); }
.lg--data { background: var(--accent); }

/* SVG del dendrograma */
.dg-guide { fill: none; stroke: #1d4a60; stroke-width: 1; stroke-dasharray: 2 6; transform-box: view-box; transform-origin: 300px 300px; }
.dg-guide.g1 { animation: spin 42s linear infinite; }
.dg-guide.g2 { animation: spin 58s linear infinite reverse; }
.dg-ring { fill: none; stroke: var(--accent); stroke-width: 1; transform-box: view-box; transform-origin: 300px 300px; animation: ringPulse 2.8s ease-in-out infinite; }
.dg-trunk { fill: none; stroke-width: 1.4; opacity: .8; }
.dg-branch { fill: none; stroke-width: 1; opacity: .6; }
.dg-leaf { fill: var(--bg-1); stroke-width: 1.4; transform-box: fill-box; transform-origin: center; animation: leafPulse 2.6s ease-in-out infinite; }
.dg-worker { fill: #061b2a; stroke-width: 1.6; }
.leafText { font: 500 13px var(--font-mono); fill: var(--fg-2); letter-spacing: .04em; }
.workerText { font: 700 9.5px var(--font-mono); fill: #fff; letter-spacing: 0; }
.dg-core { fill: #061b2a; stroke: var(--accent); stroke-width: 1.6; }
.centerMain { font: 600 30px var(--font-sans); fill: #fff; letter-spacing: -.01em; }
.centerSub { font: 500 10px var(--font-mono); fill: var(--accent); letter-spacing: .25em; }
.centerMeta { font: 400 9px var(--font-mono); fill: var(--fg-3); letter-spacing: .2em; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes ringPulse { 0%, 100% { opacity: .25; transform: scale(1); } 50% { opacity: .8; transform: scale(1.04); } }
@keyframes leafPulse { 0%, 100% { opacity: .65; transform: scale(1); } 50% { opacity: 1; transform: scale(1.3); } }
@keyframes blink { 50% { opacity: .3; } }

/* ---------- 7. ROI ---------- */
.roiBox {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-panel-light);
}
.roiControls { padding: var(--sp-6) var(--sp-7); }
.field { display: block; padding: var(--sp-5) 0; border-bottom: 1px solid var(--border); }
.field:last-child { border-bottom: 0; }
.fieldRow { display: flex; justify-content: space-between; align-items: baseline; gap: var(--sp-4); color: var(--fg-2); }
.fieldRow output { font-size: var(--fs-lead); font-weight: 600; color: var(--fg-1); white-space: nowrap; font-variant-numeric: tabular-nums; }

/* Slider */
input[type="range"] {
  --pct: 50%;
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 28px;
  margin-top: var(--sp-3);
  background: transparent;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(to right, var(--accent-text) var(--pct), #d6e3e8 var(--pct));
}
input[type="range"]::-moz-range-track { height: 6px; border-radius: 3px; background: #d6e3e8; }
input[type="range"]::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--accent-text); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px;
  margin-top: -8px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent-text);
  box-shadow: 0 2px 6px rgba(7, 25, 35, .2);
  transition: transform var(--dur-fast);
}
input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--accent-text);
}
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.12); }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(10, 122, 112, .3); }
input[type="range"]:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 4px rgba(10, 122, 112, .3); }

.roiResult {
  /* Panel oscuro dentro de sección clara: vuelve a los tokens oscuros */
  --fg-1: #f5fbff; --fg-2: #c2d3dc; --fg-3: #93abb9; --border: #1b4054; --accent-text: #20dbc8;
  background: #071f30;
  color: var(--fg-1);
  padding: var(--sp-7);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--sp-5);
}
.roiResult dl { display: grid; gap: 0; }
.stat { padding: var(--sp-4) 0; border-bottom: 1px solid var(--border); display: flex; flex-direction: column-reverse; gap: var(--sp-1); }
.stat dt { font-size: .9375rem; color: var(--fg-2); }
.stat dd {
  font-size: var(--fs-stat);
  font-weight: 500;
  letter-spacing: -.03em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  color: var(--fg-1);
}
.stat--accent dd { color: var(--accent); }

/* ---------- 8. Red agéntica ---------- */
.forceExperience {
  width: min(1400px, 100% - 40px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 360px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.forceCanvas { position: relative; min-height: 720px; background: #071a28; }
.forceCanvas canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; touch-action: none; }
.canvasHint {
  position: absolute;
  left: var(--sp-4);
  bottom: var(--sp-4);
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1) var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  font-size: var(--fs-small);
  color: var(--fg-2);
  background: rgba(3, 17, 28, .78);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  pointer-events: none;
}
.kbdHint { color: var(--fg-3); }
kbd {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  padding: 1px 6px;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--fg-1);
}
.forceDetail {
  --nt: var(--accent);
  background: var(--surface);
  border-left: 1px solid var(--border);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
}
.detailHead { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); }
.detailHead .tag { color: var(--nt); }
.forceDetail h3 { font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.02em; margin-top: var(--sp-6); }
.detailSub { margin-top: var(--sp-2); font-size: var(--fs-body); font-weight: 500; color: var(--nt); }
.detailDesc { margin-top: var(--sp-4); color: var(--fg-2); }
.actions { margin-top: var(--sp-5); border-top: 1px solid var(--border); counter-reset: act; }
.actions li {
  counter-increment: act;
  display: flex;
  gap: var(--sp-4);
  align-items: baseline;
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--border);
}
.actions li::before {
  content: counter(act, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  color: var(--nt);
}
.route { margin-top: auto; padding-top: var(--sp-6); }
.route p:last-child { margin-top: var(--sp-2); font-size: var(--fs-small); color: var(--fg-3); }

/* ---------- 9. Workers ---------- */
.workersGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
.worker {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color var(--dur), transform var(--dur) var(--ease);
}
.worker::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: var(--accent-w);
}
.worker:hover { border-color: var(--accent-w); transform: translateY(-3px); }
.worker h3 { font-size: var(--fs-h4); letter-spacing: -.015em; line-height: 1.2; margin-top: var(--sp-5); }
.worker h3 em { color: var(--accent-w); }
.worker > p { margin-top: var(--sp-2); color: var(--fg-2); }
.caps { margin-top: auto; padding-top: var(--sp-5); display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.caps li {
  font-size: var(--fs-small);
  color: var(--fg-2);
  padding: var(--sp-1) var(--sp-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* ---------- 10. Decision ---------- */
.decision { background: linear-gradient(110deg, #071f30, #0a2940); }
.decisionGrid { display: grid; grid-template-columns: 1.1fr .9fr; gap: var(--sp-9); align-items: center; }
.decision .lead { margin-top: var(--sp-5); max-width: 34em; }
.decision .statusList { margin-top: var(--sp-6); }
.decisionCard {
  --fg-1: #071923; --fg-2: #2f4855; --fg-3: #4f6874; --border: #cddce2; --accent-text: #0a7a70;
  padding: var(--sp-6);
  background: #f4f8fa;
  color: var(--fg-1);
  border-radius: var(--radius);
  box-shadow: 16px 16px 0 rgba(32, 219, 200, .14);
}
.decisionCard h3 { font-size: var(--fs-h3); line-height: 1.15; letter-spacing: -.02em; margin-top: var(--sp-3); }
.decisionCard > p:not(.label) { margin-top: var(--sp-3); color: var(--fg-2); }
.dMeta { display: grid; grid-template-columns: 1fr 1fr; margin: var(--sp-5) 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.dMeta div { padding: var(--sp-4) 0; }
.dMeta dt { font-size: var(--fs-small); color: var(--fg-3); }
.dMeta dd { font-size: 1.5rem; font-weight: 600; letter-spacing: -.02em; }
.arrow { transition: transform var(--dur) var(--ease); }
#evidenceBtn[aria-expanded="true"] .arrow { transform: rotate(90deg); }
.evidence { margin-top: var(--sp-4); display: grid; gap: var(--sp-3); }
.evidence li { display: grid; grid-template-columns: 80px 1fr; gap: var(--sp-3); align-items: baseline; font-size: .9375rem; color: var(--fg-2); }
.evidence b { font-family: var(--font-mono); color: var(--fg-1); }

/* ---------- 11. Command Center ---------- */
.commandSection { background: var(--bg-0); }
.command {
  background: #061a28;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}
.cmdTop {
  min-height: 56px;
  padding: var(--sp-3) var(--sp-5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  border-bottom: 1px solid var(--border);
}
.cmdTitle { font-family: var(--font-mono); font-size: var(--fs-small); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--border); }
.kpis > div { padding: var(--sp-5); border-right: 1px solid var(--border); }
.kpis > div:last-child { border-right: 0; }
.kpis dt { font-family: var(--font-mono); font-size: var(--fs-label); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); }
.kpis dd { display: flex; align-items: baseline; flex-wrap: wrap; gap: var(--sp-2) var(--sp-3); margin-top: var(--sp-2); }
.kpis b { font-size: var(--fs-stat); font-weight: 500; letter-spacing: -.03em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.delta { font-size: var(--fs-small); color: var(--fg-3); }
.delta.up { color: var(--ok); }
.cmdBody { display: grid; grid-template-columns: 1.25fr .75fr; }
.cmdLeft { border-right: 1px solid var(--border); }
.panel { padding: var(--sp-5); }
.panel--divided { border-top: 1px solid var(--border); }
.panel h3 { font-size: var(--fs-body); font-weight: 600; letter-spacing: 0; }
.panelHead { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-2); }
.perf li {
  display: grid;
  grid-template-columns: 170px 1fr 48px 104px;
  gap: var(--sp-4);
  align-items: center;
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--border);
  font-size: .9375rem;
}
.perf li:last-child { border-bottom: 0; }
.pName { display: flex; align-items: center; gap: var(--sp-3); font-weight: 600; }
.pName em { color: var(--fg-3); font-weight: 400; }
.bar { height: 6px; border-radius: 3px; background: #143445; position: relative; overflow: hidden; }
.bar span { position: absolute; inset: 0 auto 0 0; width: var(--w); background: var(--c); border-radius: 3px; }
.perf strong { text-align: right; font-variant-numeric: tabular-nums; }
.perf small { text-align: right; font-size: var(--fs-small); color: var(--fg-3); }
.activity li { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-3) 0; border-bottom: 1px solid var(--border); font-size: .9375rem; color: var(--fg-2); }
.activity li:last-child { border-bottom: 0; }
.activity time { margin-left: auto; font-size: var(--fs-small); color: var(--fg-3); white-space: nowrap; }
.aiPanel { display: flex; flex-direction: column; gap: var(--sp-4); }
.aiHead { display: flex; gap: var(--sp-3); align-items: center; }
.aiHead p { font-size: var(--fs-small); color: var(--fg-3); }
.aiBadge {
  width: 40px; height: 40px; flex: none;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  font-weight: 700;
}
.chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.chip {
  min-height: 40px;
  padding: var(--sp-2) var(--sp-3);
  font-size: var(--fs-small);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg-2);
  text-align: left;
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.chip:hover, .chip[aria-pressed="true"] { border-color: var(--accent); color: var(--accent); }
.answer {
  padding: var(--sp-4);
  min-height: 104px;
  background: var(--surface-2);
  border-left: 2px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  line-height: 1.6;
  transition: opacity var(--dur-fast);
}
.answer.swap { opacity: 0; }
.prio h3 { margin-bottom: var(--sp-1); }

/* ---------- 12. Diseño por objetivo ---------- */
.config { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--bg-1); }
.tabs { display: flex; border-bottom: 1px solid var(--border); overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs [role="tab"] {
  flex: 1;
  min-height: 56px;
  padding: 0 var(--sp-5);
  font-weight: 600;
  color: var(--fg-3);
  white-space: nowrap;
  transition: color var(--dur-fast), background-color var(--dur-fast);
}
.tabs [role="tab"]:hover { color: var(--fg-1); }
.tabs [role="tab"][aria-selected="true"] { background: var(--surface-2); color: var(--accent); box-shadow: inset 0 -2px var(--accent); }
.tabs [role="tab"]:focus-visible { outline-offset: -3px; }
.configBody { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-8); padding: var(--sp-7); align-items: start; }
.configBody:focus-visible { outline-offset: -3px; }
.configBody h3 { font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.02em; margin-top: var(--sp-3); }
.configBody > div > p:last-child { margin-top: var(--sp-3); color: var(--fg-2); }
.team li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--sp-1) var(--sp-3);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border);
  animation: fadeIn .35s var(--ease) both;
}
.team li:first-child { border-top: 1px solid var(--border); }
.team li:nth-child(2) { animation-delay: .05s; }
.team li:nth-child(3) { animation-delay: .1s; }
.team .num { grid-row: span 2; padding-top: 4px; }
.team b { font-size: 1.125rem; font-weight: 600; }
.team b em { color: var(--c); }
.team small { font-size: var(--fs-small); color: var(--fg-3); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } }

/* ---------- 13. Integraciones ---------- */
.integrationGroups { border-top: 1px solid var(--border); }
.iGroup {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--sp-5);
  padding: var(--sp-5) 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.iGroup h3 { font-size: var(--fs-body); font-weight: 600; padding-top: var(--sp-3); }
.iGroup h3 small { display: block; font-size: var(--fs-small); font-weight: 400; color: var(--fg-3); }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--sp-2); }
.logoTile {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  min-height: 56px;
  padding: var(--sp-2) var(--sp-3);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--fs-small);
  color: var(--fg-2);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur), border-color var(--dur);
}
.logoTile svg { width: 24px; height: 24px; flex: none; color: var(--fg-2); transition: color var(--dur); }
.logoTile:hover { transform: translateY(-2px); border-color: var(--border-strong); box-shadow: 0 8px 20px rgba(9, 36, 49, .08); }
.logoTile:hover svg { color: var(--brand); }
.mono {
  width: 24px; height: 24px; flex: none;
  display: grid; place-items: center;
  border-radius: 3px;
  background: var(--fg-2);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: -.02em;
  transition: background-color var(--dur);
}
.logoTile:hover .mono { background: var(--brand); }
.apiBanner {
  --fg-1: #f5fbff; --fg-2: #c2d3dc; --fg-3: #93abb9;
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: var(--sp-5);
  align-items: center;
  margin-top: var(--sp-6);
  padding: var(--sp-5) var(--sp-6);
  background: #071f2e;
  color: var(--fg-1);
  border-radius: var(--radius);
}
.apiIcon { font-size: 2.5rem; line-height: 1; color: var(--accent); }
.apiBanner h3 { font-size: 1.25rem; font-weight: 600; letter-spacing: -.01em; }
.apiBanner p { color: var(--fg-2); margin-top: var(--sp-1); }
.apiBanner .note { color: var(--fg-3); max-width: 22ch; text-align: right; margin: 0; }

/* ---------- 14. El espacio DAIA ---------- */
.compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
.compare .card { min-height: 260px; }
.compare h3 { font-size: var(--fs-h4); line-height: 1.2; letter-spacing: -.015em; margin-top: var(--sp-7); }
.compare .card > p:last-child { margin-top: var(--sp-3); color: var(--fg-2); }
.badge {
  position: absolute;
  top: -1px; right: -1px;
  padding: var(--sp-1) var(--sp-3);
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 0 var(--radius) 0 var(--radius);
}

/* ---------- 15. Producto completo ---------- */
.valueGrid { display: grid; grid-template-columns: .9fr 1.1fr; gap: var(--sp-9); align-items: start; }
.valueGrid .lead { margin-top: var(--sp-5); }
.stackHead { margin-bottom: var(--sp-3); }
.stack { border-top: 1px solid var(--border); }
.stack li { display: grid; grid-template-columns: 48px 1fr 24px; align-items: center; gap: var(--sp-3); padding: var(--sp-4) 0; border-bottom: 1px solid var(--border); }
.stack b { font-size: 1.125rem; font-weight: 500; }
.check {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--accent-text);
  position: relative;
}
.check::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M6.5 11.5l3 3 6-6.5' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M6.5 11.5l3 3 6-6.5' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ---------- 16. Contacto ---------- */
.cta { background: var(--accent); color: var(--accent-ink); padding: var(--section-y) 0; }
.ctaInner { display: flex; gap: var(--sp-8); align-items: flex-end; justify-content: space-between; }
.ctaBrand { font-family: var(--font-mono); font-size: var(--fs-small); letter-spacing: .2em; text-transform: uppercase; }
.ctaBrand b { font-weight: 700; }
.cta h2 { max-width: 22ch; }
.ctaLead { margin-top: var(--sp-5); font-size: var(--fs-lead); color: #0a3537; }
.ctaActions { display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-3); flex: none; }
.ctaActions p { font-size: var(--fs-small); color: #0a3537; }
.ctaActions p a { font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.cta :focus-visible { outline-color: var(--accent-ink); }

/* ---------- 17. Footer ---------- */
.siteFooter { padding-top: var(--sp-8); border-top: 1px solid var(--border); overflow: hidden; font-size: var(--fs-small); color: var(--fg-2); }
.footerGrid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--sp-6); }
.footerLogo { width: auto; height: 34px; }
.byDaia { display: flex; align-items: center; gap: var(--sp-3); margin-top: var(--sp-5); }
.byDaia .label { margin: 0; }
.byDaia img { width: auto; height: 22px; }
.footerBrand p { margin-top: var(--sp-4); max-width: 30ch; font-size: var(--fs-body); }
.siteFooter .label { margin-bottom: var(--sp-3); }
.siteFooter li { padding: var(--sp-1) 0; }
.siteFooter a { transition: color var(--dur-fast); }
.siteFooter a:hover { color: var(--accent); }

/* Wordmark gigante: letras sólidas que se encienden una a una con el scroll.
   Sin text-stroke (dibuja los contornos internos de la fuente) ni barrido con borde duro. */
.wordmark {
  margin-top: var(--sp-8);
  padding: .04em 0 .02em;
  font-size: clamp(3rem, 11.5vw, 12.5rem);
  font-weight: 600;
  letter-spacing: -.045em;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
  color: var(--accent);
  user-select: none;
}
.wordmark .wl { display: inline-block; }
.footerBottom {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-5) 0 var(--sp-6);
  margin-top: var(--sp-5);
  border-top: 1px solid var(--border);
  color: var(--fg-3);
}

/* ---------- 18. Responsive ---------- */
@media (max-width: 900px) {

  .hero, .sectionHead, .decisionGrid, .valueGrid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .sectionHead { gap: var(--sp-4); }
  .workersGrid { grid-template-columns: repeat(2, 1fr); }
  .forceExperience, .cmdBody, .roiBox, .configBody { grid-template-columns: 1fr; }
  .forceDetail { border-left: 0; border-top: 1px solid var(--border); }
  .cmdLeft { border-right: 0; }
  .aiPanel { border-top: 1px solid var(--border); }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .kpis > div:nth-child(2) { border-right: 0; }
  .kpis > div:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .compare { grid-template-columns: 1fr; }
  .compare .card { min-height: 0; }
  .compare h3 { margin-top: var(--sp-5); }
  .iGroup { grid-template-columns: 1fr; gap: var(--sp-3); }
  .iGroup h3 { padding-top: 0; }
  .apiBanner { grid-template-columns: 48px 1fr; }
  .apiBanner .note { grid-column: 2; text-align: left; max-width: none; }
  .ctaInner { flex-direction: column; align-items: flex-start; }
  .valueGrid, .decisionGrid { gap: var(--sp-7); }
  .configBody { gap: var(--sp-6); }
}

@media (max-width: 600px) {
  .wrap, .forceExperience { width: min(100% - 32px, 1200px); }
  :root { --header-h: 64px; }
  .hero { padding: var(--sp-5) 0 var(--sp-7); }
  h1 { letter-spacing: -.04em; }
  .heroActions .btn { flex: 1 1 auto; }
  .dendro .tag--live { position: static; align-self: flex-end; }
  .leafText { display: none; }
  .workerText { font-size: 11px; }
  .workersGrid { grid-template-columns: 1fr; }
  .roiControls { padding: var(--sp-3) var(--sp-5); }
  .roiResult { padding: var(--sp-6) var(--sp-5); }
  .fieldRow { flex-direction: column; gap: var(--sp-1); }
  .forceCanvas { min-height: 560px; }
  .forceDetail { padding: var(--sp-5); }
  .card { padding: var(--sp-5); }
  .kpis > div { padding: var(--sp-4); }
  .perf li { grid-template-columns: 1fr 48px; gap: var(--sp-2) var(--sp-3); }
  .perf .bar { grid-column: 1 / -1; grid-row: 2; }
  .perf small { display: none; }
  .panel { padding: var(--sp-4); }
  .configBody { padding: var(--sp-5); }
  .tabs [role="tab"] { flex: 0 0 auto; padding: 0 var(--sp-4); }
  .decisionCard { padding: var(--sp-5); box-shadow: 10px 10px 0 rgba(32, 219, 200, .14); }
  .tiles { grid-template-columns: repeat(2, 1fr); }
  .apiBanner { grid-template-columns: 1fr; padding: var(--sp-5); }
  .apiBanner .note { grid-column: auto; }
  .ctaActions, .ctaActions .btn { width: 100%; }
}

/* =====================================================================
   v3 — Capa de impacto: movimiento, relato con scroll y piezas nuevas
   ===================================================================== */

/* ---------- 19. Estados de animación ---------- */
/* Solo se ocultan cosas si JS confirmó que va a animarlas (html.anim). */
.anim [data-hero] { opacity: 0; }
.anim [data-split] { visibility: hidden; }
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .1em; margin-bottom: -.1em; }
.wi { display: inline-block; will-change: transform; }

/* Grano sutil sobre los fondos oscuros: quita el aspecto "plano digital" */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Foco de luz que sigue al cursor en cards */
.spot { --mx: 50%; --my: 50%; }
.spot::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(32, 219, 200, .09), transparent 45%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.spot:hover::before { opacity: 1; }
.magnetic { will-change: transform; }

/* ---------- 20. Hero: indicador de scroll y parallax ---------- */
.hero { position: relative; }
.dendroStage { width: 100%; will-change: transform; }
.scrollCue {
  position: absolute;
  left: 0;
  bottom: var(--sp-5);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.scrollCue span { position: relative; width: 1px; height: 36px; background: var(--border-strong); overflow: hidden; }
.scrollCue span::after {
  content: "";
  position: absolute;
  left: 0; top: -12px;
  width: 1px; height: 12px;
  background: var(--accent);
  animation: cue 1.8s var(--ease) infinite;
}
@keyframes cue { to { transform: translateY(48px); } }

/* ---------- 21. Cinta de integraciones ---------- */
.stackBand { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stackBandInner { display: grid; grid-template-columns: auto 1fr; align-items: center; }
.stackBandInner > .label { padding: 0 var(--sp-6) 0 max(20px, calc((100vw - 1200px) / 2)); white-space: nowrap; }
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marqueeTrack { display: flex; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marqueeTrack { animation-play-state: paused; }
.marqueeTrack li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-5) var(--sp-6);
  font-size: .9375rem;
  color: var(--fg-2);
  border-left: 1px solid var(--border);
  white-space: nowrap;
}
.marqueeTrack svg { width: 22px; height: 22px; color: var(--fg-2); }
.marqueeTrack .mono { background: var(--fg-3); color: var(--bg-1); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- 22. Cómo opera (relato con scroll) ---------- */
.how { display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--sp-8); align-items: start; }
.howVisual { position: sticky; top: calc(var(--header-h) + var(--sp-6)); }
.howStage {
  position: relative;
  aspect-ratio: 560 / 480;
  padding: var(--sp-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: #071a28;
  background-image:
    linear-gradient(#11324a 1px, transparent 1px),
    linear-gradient(90deg, #11324a 1px, transparent 1px);
  background-size: 42px 42px;
  background-position: -1px -1px;
}
.flow { width: 100%; height: 100%; overflow: visible; }
.howDots { position: absolute; left: var(--sp-4); bottom: var(--sp-4); display: flex; gap: 6px; }
.howDots li { width: 28px; height: 3px; background: var(--border-strong); transition: background-color .4s; }
.howDots li.on { background: var(--accent); }

.howSteps { border-left: 1px solid var(--border); }
.howStep {
  position: relative;
  min-height: 64vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--sp-6) 0 var(--sp-6) var(--sp-7);
  opacity: .35;
  transition: opacity .5s var(--ease);
}
.howStep::before {
  content: "";
  position: absolute;
  left: -1px; top: 18%; bottom: 18%;
  width: 2px;
  background: linear-gradient(180deg, var(--brand-teal), var(--brand-orange), var(--brand-violet));
  transform: scaleY(0);
  transition: transform .5s var(--ease);
}
.howStep.is-active { opacity: 1; }
.howStep.is-active::before { transform: scaleY(1); }
.howNum { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--accent); }
.howStep h3 { font-size: clamp(2rem, 3.4vw, 3rem); letter-spacing: -.035em; line-height: 1.05; margin-top: var(--sp-3); }
.howStep > p { margin-top: var(--sp-4); font-size: var(--fs-lead); color: var(--fg-2); max-width: 32em; }
.howStep .caps { margin-top: 0; padding-top: var(--sp-5); }

/* Diagrama de flujo */
.fl-edge { fill: none; stroke: #24506a; stroke-width: 1.5; transition: stroke .4s, opacity .4s; }
.fl-node { opacity: .38; transition: opacity .45s var(--ease); }
.fl-node circle, .fl-node rect { fill: #061b2a; stroke-width: 1.5; }
.fl-label { font: 500 14px var(--font-sans); fill: var(--fg-2); }
.fl-col { font: 500 11px var(--font-mono); fill: var(--fg-3); letter-spacing: .12em; }
.fl-core { font: 600 18px var(--font-sans); fill: #fff; }
.fl-coreSub { font: 500 8px var(--font-mono); fill: var(--accent); letter-spacing: .2em; }
.fl-packet { opacity: 0; transition: opacity .3s; }
.flow.s1 [data-s~="1"], .flow.s2 [data-s~="2"], .flow.s3 [data-s~="3"], .flow.s4 [data-s~="4"] { opacity: 1; }
.flow.s1 .fl-edge[data-s~="1"], .flow.s2 .fl-edge[data-s~="2"], .flow.s3 .fl-edge[data-s~="3"], .flow.s4 .fl-edge[data-s~="4"] {
  stroke: var(--accent);
  stroke-dasharray: 6 6;
  animation: dash 0.9s linear infinite;
}
@keyframes dash { to { stroke-dashoffset: -12; } }

/* ---------- 23. Botones extra ---------- */
.btn--outlineDark { border-color: var(--accent-ink); color: var(--accent-ink); }
.btn--outlineDark:hover { background: rgba(3, 19, 27, .08); }
.ctaActions { min-width: 280px; }
.ctaActions .btn { width: 100%; }

/* ---------- 24. WhatsApp flotante ---------- */
.waFloat {
  position: fixed;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  z-index: 70;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.waIcon {
  position: relative;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .35);
  transition: transform var(--dur) var(--ease);
}
.waIcon svg { width: 28px; height: 28px; fill: #fff; }
.waIcon::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: waPulse 3s ease-out infinite;
}
@keyframes waPulse { 0% { transform: scale(1); opacity: .6; } 60%, 100% { transform: scale(1.55); opacity: 0; } }
.waLabel {
  padding: var(--sp-2) var(--sp-3);
  background: var(--surface);
  color: var(--fg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--fs-small);
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .3);
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--dur), transform var(--dur) var(--ease);
  pointer-events: none;
}
.waFloat:hover .waLabel, .waFloat:focus-visible .waLabel { opacity: 1; transform: none; }
.waFloat:hover .waIcon { transform: scale(1.06); }
.waFloat:focus-visible { outline: none; }
.waFloat:focus-visible .waIcon { box-shadow: 0 0 0 3px var(--bg-1), 0 0 0 5px var(--accent); }
.menu-open .waFloat { display: none; }

/* ---------- 25. Responsive de la capa v3 ---------- */
@media (max-width: 1340px) {
  .sectionNow { display: none; }
}
@media (max-width: 1100px) {
  .headerBar { grid-template-columns: auto 1fr auto; }
  .navlinks { justify-self: end; }
}
@media (max-width: 900px) {
  .headerBar { grid-template-columns: 1fr auto auto; gap: var(--sp-3); }
  .navlinks { display: none; }
  .menuBtn { display: inline-flex; }
  .scrollCue { display: none; }
  .stackBandInner { grid-template-columns: 1fr; }
  .stackBandInner > .label { padding: var(--sp-4) 20px 0; }
  .how { grid-template-columns: 1fr; gap: 0; }
  .howVisual { top: var(--header-h); z-index: 2; padding: var(--sp-3) 0; background: var(--bg-1); }
  .howStage { aspect-ratio: auto; height: min(40vh, 340px); }
  .howStep { min-height: 52vh; padding-left: var(--sp-5); }
  .footerGrid { grid-template-columns: 1fr 1fr; }
  .footerBrand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .headerCta { display: none; }
  .waLabel { display: none; }
  .waIcon { width: 52px; height: 52px; }
  .ctaActions { min-width: 0; }
  .footerGrid { grid-template-columns: 1fr; }
  .footerBottom { flex-direction: column; }
  .howStep h3 { font-size: 2rem; }
  .howStep > p { font-size: var(--fs-body); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Lenis (scroll suave) */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

/* Logo en pantallas chicas */
@media (max-width: 600px) {
  .brandLogo { height: 22px; }
  .brand { gap: var(--sp-2); }
}
@media (max-width: 360px) {
  .brandSep, .brandSub { display: none; }
}

/* =====================================================================
   v4 — Red agéntica en el hero, matriz en la sección 03, logos Workers y DAIA
   ===================================================================== */

/* "by" + logo DAIA con nombre */
.brandSub { display: inline-flex; align-items: center; gap: var(--sp-2); }
.byLogo { width: auto; height: 18px; }

/* Hero: mismo ancho que el header para que el grafo tenga presencia */
.hero { width: min(1360px, 100% - 40px); grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: var(--sp-7); }

/* Panel del grafo interactivo */
.heroGraph {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #071a28;
  box-shadow: 0 40px 100px rgba(0, 8, 14, .5), var(--glow);
}
.heroGraph .forceCanvas { min-height: 0; height: clamp(440px, 58vh, 540px); }
.graphTag { position: absolute; top: var(--sp-4); left: var(--sp-4); z-index: 1; background: rgba(3, 17, 28, .75); }

/* Detalle del nodo: franja horizontal bajo el grafo (antes, columna de 360px) */
.heroGraph .forceDetail {
  display: grid;
  gap: var(--sp-2);
  min-height: 172px;
  padding: var(--sp-4) var(--sp-5) var(--sp-5);
  border-left: 0;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.fdHead { display: flex; align-items: baseline; flex-wrap: wrap; gap: var(--sp-1) var(--sp-3); }
.fdHead .tag { align-self: center; color: var(--nt); }
.heroGraph .forceDetail h3 { margin: 0; font-size: 1.375rem; letter-spacing: -.02em; }
.heroGraph .detailSub { margin: 0; font-size: var(--fs-small); }
.heroGraph .detailDesc { margin: 0; font-size: .9375rem; line-height: 1.5; }
.heroGraph .actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin: var(--sp-1) 0 0; border: 0; }
.heroGraph .actions li {
  padding: var(--sp-1) var(--sp-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--fs-small);
  gap: var(--sp-2);
}
.heroGraph .actions li::before { font-size: 11px; }

/* Sección 03: matriz activa + guía de lectura */
.matrixShow { display: grid; grid-template-columns: 1.15fr .85fr; gap: var(--sp-8); align-items: center; }
.matrixShow .dendro .tag--live { left: 0; right: auto; }
.matrixShow #dendrogram { max-height: 640px; }
.guideList { margin-top: var(--sp-4); border-top: 1px solid var(--border); }
.guideList li { display: grid; grid-template-columns: 20px 1fr; gap: var(--sp-4); padding: var(--sp-4) 0; border-bottom: 1px solid var(--border); }
.guideList .lg { margin-top: 7px; width: 10px; height: 10px; }
.guideList h3 { font-size: 1.125rem; font-weight: 600; letter-spacing: -.01em; }
.guideList p { margin-top: var(--sp-1); color: var(--fg-2); }
.lg--core { border: 2px solid var(--accent); background: #061b2a; }
.guideLink { display: inline-flex; gap: var(--sp-2); margin-top: var(--sp-5); font-weight: 600; color: var(--accent); }
.guideLink:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Logo WORKERS en la sección de capacidad digital */
.workersLogo { display: block; width: auto; height: clamp(40px, 5vw, 64px); margin-top: var(--sp-5); }
.workersLogo + h2 { margin-top: var(--sp-5); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .matrixShow { grid-template-columns: 1fr; gap: var(--sp-6); }
}
@media (max-width: 600px) {
  .hero { width: min(100% - 32px, 1200px); }
  .heroGraph .forceCanvas { height: 500px; }
  .heroGraph .forceDetail { min-height: 0; padding: var(--sp-4); }
  .graphTag { top: var(--sp-3); left: var(--sp-3); }
  .byLogo { height: 15px; }
}

/* Instrucción del grafo: barra propia para no tapar nodos */
.graphHintBar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-1) var(--sp-3);
  padding: var(--sp-2) var(--sp-5);
  border-top: 1px solid var(--border);
  background: #061826;
  font-size: var(--fs-small);
  color: var(--fg-2);
}
@media (max-width: 600px) { .graphHintBar { padding: var(--sp-2) var(--sp-4); } }