@font-face{font-family:Brico;src:url(/m/85f55a58a31e61a2e19e.woff2) format('woff2');font-weight:200 800;font-display:swap}
@font-face{font-family:Inter;src:url(/m/c940764593d0fe5d596b.woff2) format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:Mono;src:url(/m/29bf2691317290c0693d.woff2) format('woff2');font-weight:100 800;font-display:swap}

/* Tema oscuro (por defecto). Colores de cada producto sacados de su presentación y de su app. */
:root{
  color-scheme:dark;
  --fondo:#060914;--fondo2:#0b1020;--ink:#f4f5fb;--ink2:#a7b0c6;--ink3:#6b7591;--linea:rgba(255,255,255,.09);
  --cab1:rgba(6,9,20,.86);--cab2:rgba(6,9,20,.5);--ante:#9fe7df;--boton-bg:#fff;--boton-fg:#0b1020;
  --chip-borde:rgba(255,255,255,.14);--chip-bg:rgba(255,255,255,.04);--chip-hover:rgba(255,255,255,.32);--chip-on-bg:rgba(79,70,229,.25);--chip-on-borde:#8b83ff;--chip-on-fg:#fff;
  --marco-bg:rgba(7,10,22,.94);--marco-borde:rgba(255,255,255,.08);
  --app-bg:#09090b;--app-barra:#111113;--app-card:#18181b;--app-borde:#27272a;--app-borde2:#3f3f46;--app-fg:#fafafa;--app-fg2:#d4d4d8;--app-muted:#a1a1aa;--app-ticket:#0e0e11;
  --pos:#22d3ee;--pos-fg:#083344;--ok:#86efac;--ok-fg:#052e16;--warn:#fcd34d;--hotel:#f2b84b;--fam-cel:brightness(1.45) saturate(1.15);
  --inv:oklch(.72 .14 277);--conta:#4fb9d4;--nom:#4da3ff;--dian:#e0662f;--ia:#a78bfa;
  --nodo-bg:rgba(15,19,38,.94);--nodo-borde:rgba(255,255,255,.09);--nodo-fg:#e5e7f0;--ico-bg:rgba(255,255,255,.06);--ico-on-fg:#050816;
  --mini-bg:#0d1124;--mini-fg:#d4d8e6;--mini-linea:rgba(255,255,255,.06);--mini-b:#fff;
  --ia-bg:rgba(12,14,30,.96);--ia-borde:rgba(255,255,255,.1);--resp-bg:rgba(255,255,255,.06);--resp-borde:rgba(255,255,255,.08);--resp-fg:#d4d8e6;
  --sombra:rgba(0,0,0,.85);--velo:rgba(3,5,14,.66);--ruta:rgba(255,255,255,.1);--onda:#fff;--cabeza:#fff;--rejilla-op:.55;
  --brillo1:rgba(79,70,229,.28);--brillo2:rgba(224,102,47,.16);--brillo3:rgba(14,143,134,.22);
  --fam:linear-gradient(100deg,#0e8f86,#0b6f9e 30%,#4f46e5 55%,#8b3fe0 78%,#e0662f);
  --curva:cubic-bezier(.2,.8,.2,1);
}
/* Tema claro: el del sistema cuando no se eligió otro, o el elegido */
@media (prefers-color-scheme:light){:root:not([data-tema="oscuro"]){
  color-scheme:light;
  --fondo:#f6f7fb;--fondo2:#ffffff;--ink:#0f172a;--ink2:#475569;--ink3:#64748b;--linea:rgba(15,23,42,.09);
  --cab1:rgba(246,247,251,.92);--cab2:rgba(246,247,251,.66);--ante:#0e8f86;--boton-bg:#0b1020;--boton-fg:#fff;
  --chip-borde:#cbd0df;--chip-bg:rgba(255,255,255,.75);--chip-hover:#94a3b8;--chip-on-bg:#e7e5ff;--chip-on-borde:#4f46e5;--chip-on-fg:#3730a3;
  --marco-bg:rgba(255,255,255,.97);--marco-borde:rgba(15,23,42,.1);
  --app-bg:#ffffff;--app-barra:#fafafa;--app-card:#f4f4f5;--app-borde:#e4e4e7;--app-borde2:#d4d4d8;--app-fg:#09090b;--app-fg2:#3f3f46;--app-muted:#67676f;--app-ticket:#fafafa;
  --pos:#007595;--pos-fg:#ecfeff;--ok:#15803d;--ok-fg:#f0fdf4;--warn:#b45309;--hotel:#b45309;--fam-cel:none;
  --inv:oklch(.505 .165 277);--conta:#007595;--nom:#0068d0;--dian:#e0662f;--ia:#8b3fe0;
  --nodo-bg:#ffffff;--nodo-borde:rgba(15,23,42,.1);--nodo-fg:#0f172a;--ico-bg:rgba(15,23,42,.05);--ico-on-fg:#fff;
  --mini-bg:#ffffff;--mini-fg:#334155;--mini-linea:rgba(15,23,42,.07);--mini-b:#0f172a;
  --ia-bg:#ffffff;--ia-borde:rgba(15,23,42,.1);--resp-bg:#f4f4f5;--resp-borde:#e4e4e7;--resp-fg:#334155;
  --sombra:rgba(15,23,42,.22);--velo:rgba(15,23,42,.45);--ruta:rgba(15,23,42,.13);--onda:#0b1020;--cabeza:#4f46e5;--rejilla-op:.75;
  --brillo1:rgba(79,70,229,.14);--brillo2:rgba(224,102,47,.1);--brillo3:rgba(14,143,134,.13);
}}
:root[data-tema="claro"]{
  color-scheme:light;
  --fondo:#f6f7fb;--fondo2:#ffffff;--ink:#0f172a;--ink2:#475569;--ink3:#64748b;--linea:rgba(15,23,42,.09);
  --cab1:rgba(246,247,251,.92);--cab2:rgba(246,247,251,.66);--ante:#0e8f86;--boton-bg:#0b1020;--boton-fg:#fff;
  --chip-borde:#cbd0df;--chip-bg:rgba(255,255,255,.75);--chip-hover:#94a3b8;--chip-on-bg:#e7e5ff;--chip-on-borde:#4f46e5;--chip-on-fg:#3730a3;
  --marco-bg:rgba(255,255,255,.97);--marco-borde:rgba(15,23,42,.1);
  --app-bg:#ffffff;--app-barra:#fafafa;--app-card:#f4f4f5;--app-borde:#e4e4e7;--app-borde2:#d4d4d8;--app-fg:#09090b;--app-fg2:#3f3f46;--app-muted:#67676f;--app-ticket:#fafafa;
  --pos:#007595;--pos-fg:#ecfeff;--ok:#15803d;--ok-fg:#f0fdf4;--warn:#b45309;--hotel:#b45309;--fam-cel:none;
  --inv:oklch(.505 .165 277);--conta:#007595;--nom:#0068d0;--dian:#e0662f;--ia:#8b3fe0;
  --nodo-bg:#ffffff;--nodo-borde:rgba(15,23,42,.1);--nodo-fg:#0f172a;--ico-bg:rgba(15,23,42,.05);--ico-on-fg:#fff;
  --mini-bg:#ffffff;--mini-fg:#334155;--mini-linea:rgba(15,23,42,.07);--mini-b:#0f172a;
  --ia-bg:#ffffff;--ia-borde:rgba(15,23,42,.1);--resp-bg:#f4f4f5;--resp-borde:#e4e4e7;--resp-fg:#334155;
  --sombra:rgba(15,23,42,.22);--velo:rgba(15,23,42,.45);--ruta:rgba(15,23,42,.13);--onda:#0b1020;--cabeza:#4f46e5;--rejilla-op:.75;
  --brillo1:rgba(79,70,229,.14);--brillo2:rgba(224,102,47,.1);--brillo3:rgba(14,143,134,.13);
}

/* ===== Base común de familia57 v2: va después de _tokens.css. Lo de cada página va en su carpeta. ===== */
*{box-sizing:border-box}
html,body{margin:0}
html{scroll-padding-top:84px}
body{background:var(--fondo);color:var(--ink);font:400 16px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background-color .4s}
a{color:inherit}
button{font:inherit;cursor:pointer}
img,svg{max-width:100%}
:focus-visible{outline:3px solid var(--ante);outline-offset:4px;border-radius:8px}
.saltar{position:fixed;top:8px;left:12px;z-index:100;transform:translateY(-200%);background:var(--boton-bg);color:var(--boton-fg);padding:10px 14px;border-radius:10px}
.saltar:focus{transform:none}
.solo-lector{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Colores por producto: cada sección o tarjeta toma --c de su producto */
[data-producto=pos]{--c:var(--pos)}[data-producto=inv]{--c:var(--inv)}[data-producto=conta]{--c:var(--conta)}
[data-producto=nom]{--c:var(--nom)}[data-producto=dian]{--c:var(--dian)}[data-producto=ia]{--c:var(--ia)}
[data-producto=hotel]{--c:var(--hotel)}[data-producto=fam]{--c:var(--ante)}

/* ----- Cabecera ----- */
.cab{position:fixed;inset:0 0 auto 0;z-index:60;height:68px;display:flex;align-items:center;gap:22px;padding:0 clamp(16px,4vw,56px);background:linear-gradient(var(--cab1),var(--cab2));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--linea)}
.marca{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:800 1.4rem/1 Brico,sans-serif;letter-spacing:-.05em;white-space:nowrap}
.marca i{width:30px;height:30px;border-radius:9px;background:var(--fam);display:grid;place-items:center;color:#fff;font:800 .78rem/1 Brico,sans-serif;font-style:normal;letter-spacing:-.03em}
.nav{display:flex;align-items:center;gap:6px;margin-left:auto;font-size:.88rem;font-weight:550}
.nav>a,.nav>button{color:var(--ink2);text-decoration:none;background:none;border:0;padding:9px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:6px}
.nav>a:hover,.nav>button:hover,.nav>a[aria-current=page]{color:var(--ink);background:var(--chip-bg)}
.nav>button svg{width:14px;height:14px;transition:transform .25s}
.nav>button[aria-expanded=true] svg{transform:rotate(180deg)}
.menu-productos{position:fixed;top:76px;left:50%;transform:translateX(-50%);width:min(980px,calc(100vw - 32px));padding:14px;border-radius:22px;background:var(--marco-bg);border:1px solid var(--marco-borde);box-shadow:0 40px 90px -30px var(--sombra);display:grid;grid-template-columns:repeat(3,1fr);gap:8px;z-index:70;opacity:0;visibility:hidden;translate:0 -8px;transition:opacity .22s,translate .22s var(--curva),visibility 0s .22s}
.menu-productos.abierto{opacity:1;visibility:visible;translate:0 0;transition:opacity .22s,translate .22s var(--curva)}
.menu-productos a{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start;padding:14px;border-radius:16px;text-decoration:none;border:1px solid transparent;transition:background .2s,border-color .2s}
.menu-productos a:hover,.menu-productos a:focus-visible{background:var(--chip-bg);border-color:color-mix(in oklab,var(--c) 45%,transparent)}
.menu-productos .mp-ico{width:42px;height:42px;border-radius:12px;background:color-mix(in oklab,var(--c) 18%,transparent);color:var(--c);display:grid;place-items:center;position:relative;overflow:hidden}
.menu-productos .mp-ico svg{width:20px;height:20px}
.menu-productos .mp-ico::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,color-mix(in oklab,var(--c) 40%,transparent),transparent 70%);translate:-120% 0}
.menu-productos a:hover .mp-ico::after{translate:120% 0;transition:translate .7s var(--curva)}
.menu-productos b{display:block;font:700 .98rem/1.2 Brico,sans-serif;color:var(--ink)}
.menu-productos small{display:block;font:600 .64rem/1 Mono,monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--c);margin:3px 0 6px}
.menu-productos span{display:block;font-size:.82rem;line-height:1.45;color:var(--ink2)}
.menu-productos .mp-extra{grid-column:1/-1;display:flex;gap:8px;padding-top:8px;border-top:1px solid var(--linea);margin-top:4px}
.menu-productos .mp-extra a{display:flex;grid-template-columns:none;align-items:center;gap:10px;padding:10px 14px;flex:1;font-size:.86rem;color:var(--ink2)}
.menu-productos .mp-extra a b{display:inline;font-size:.9rem}
.tema{display:flex;gap:2px;padding:3px;border-radius:999px;border:1px solid var(--chip-borde);background:var(--chip-bg)}
.tema button{width:32px;height:32px;border:0;border-radius:999px;background:transparent;color:var(--ink2);display:grid;place-items:center}
.tema button svg{width:16px;height:16px}
.tema button:hover{color:var(--ink)}
.tema button[aria-checked=true]{background:var(--chip-on-bg);color:var(--chip-on-fg);box-shadow:0 0 0 1px var(--chip-on-borde)}
.tema-nav{display:none}
.abrir-menu{display:none;width:40px;height:40px;border-radius:12px;border:1px solid var(--chip-borde);background:var(--chip-bg);color:var(--ink);place-items:center}
.abrir-menu svg{width:20px;height:20px}

/* ----- Botones ----- */
.boton{display:inline-flex;align-items:center;gap:14px;white-space:nowrap;text-decoration:none;font-weight:650;border-radius:999px;background:var(--boton-bg);color:var(--boton-fg);padding:14px 24px;min-height:48px;position:relative;isolation:isolate;transition:transform .3s var(--curva);border:0}
.boton::before{content:'';position:absolute;inset:-2px;border-radius:inherit;background:var(--fam);z-index:-1;opacity:0;filter:blur(14px);transition:opacity .3s}
.boton:hover{transform:translateY(-1px)}.boton:hover::before{opacity:.85}
.boton span{font-size:1.15rem}
.boton em{font-style:normal}
.boton .tb{font:inherit}
.cab .boton{font-size:.82rem;padding:10px 18px;min-height:42px}
.enlace{font-weight:650;text-underline-offset:6px;color:var(--ink)}
.enlace:hover{color:var(--c,var(--ante))}

/* ----- Secciones ----- */
.seccion{position:relative;padding:clamp(80px,11vw,140px) 0}
.seccion.alterna{background:var(--fondo2);border-block:1px solid var(--linea)}
.ancho{width:100%;max-width:1320px;margin:0 auto;padding:0 clamp(16px,4vw,56px)}
.ceja{font:650 .74rem/1.6 Mono,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--c,var(--ante));margin:0 0 18px;display:flex;align-items:center;gap:10px}
.ceja::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--c,var(--ante));box-shadow:0 0 12px var(--c,var(--ante))}
.seccion h2,.h2{font:800 clamp(2.3rem,4.6vw,4.4rem)/1 Brico,sans-serif;letter-spacing:-.045em;margin:0 0 24px;text-wrap:balance}
.seccion h3{font:750 1.3rem/1.2 Brico,sans-serif;letter-spacing:-.02em;margin:0 0 10px}
.lead{font-size:1.15rem;line-height:1.65;color:var(--ink2);max-width:620px;margin:0 0 26px}
.fam{background:var(--fam);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent}
.cabeza-seccion{max-width:900px;margin-bottom:56px}
.cabeza-seccion.centro{margin-inline:auto;text-align:center}
.cabeza-seccion.centro .ceja{justify-content:center}
.cabeza-seccion.centro .lead{margin-inline:auto}

/* Capítulo: texto a un lado, escena protagonista al otro */
.capitulo{display:grid;grid-template-columns:minmax(320px,420px) 1fr;gap:clamp(28px,5vw,80px);align-items:center}
.capitulo.invertido{grid-template-columns:1fr minmax(320px,420px)}
.capitulo.invertido>.texto{order:2}
.capitulo .texto h2{font-size:clamp(2.2rem,3.8vw,3.6rem)}
.puntos{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.puntos li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:.98rem;line-height:1.5;color:var(--ink2)}
.puntos li::before{content:'';width:18px;height:18px;margin-top:3px;border-radius:6px;background:color-mix(in oklab,var(--c,var(--ante)) 22%,transparent);box-shadow:inset 0 0 0 1.5px var(--c,var(--ante))}
.puntos b{color:var(--ink);font-weight:650}

/* La escena: el mismo andamio de la primera pantalla. Mundo de W×H (data-w, data-h). */
.escena{position:relative;width:100%;aspect-ratio:var(--ar,860/620);transform-origin:50% 50%;z-index:2}
.escena>.marco-fondo{position:absolute;inset:-1px;border-radius:26px;background:radial-gradient(ellipse at 50% 0,var(--brillo1),transparent 60%),var(--marco-bg);border:1px solid var(--marco-borde);box-shadow:0 60px 120px -40px var(--sombra)}
.escena.sin-marco>.marco-fondo{opacity:0}
.escena>.recorte{position:absolute;inset:0;border-radius:26px;overflow:hidden}
.escena.sin-marco>.recorte{overflow:visible}
.escena .ajuste{position:absolute;left:0;top:0;transform-origin:0 0}
.escena .plano{position:absolute;inset:0;transform-style:preserve-3d}
.escena .mundo{position:absolute;left:0;top:0;transform-origin:0 0}
.escena .pie-escena{position:absolute;left:4px;right:0;top:calc(100% + 12px);display:flex;align-items:center;gap:12px;font-size:.8rem;color:var(--ink3)}
.escena .pie-escena .etiqueta{font:500 .66rem/1 Mono,monospace;letter-spacing:.04em;margin-left:auto}
.pausa{border:1px solid var(--chip-borde);background:var(--chip-bg);color:var(--ink2);border-radius:999px;font-size:.7rem;padding:6px 12px;min-height:30px;white-space:nowrap}

/* Piezas de interfaz para las escenas (aplicación rehecha a escala real) */
.app{position:absolute;border-radius:14px;background:var(--app-bg);border:1px solid var(--app-borde);box-shadow:0 50px 90px -30px var(--sombra),0 0 80px -24px color-mix(in oklab,var(--c,var(--pos)) 30%,transparent);overflow:hidden;display:grid;grid-template-rows:34px 1fr;color:var(--app-fg);font:500 11.5px/1.35 Inter,sans-serif}
.app-barra{display:flex;align-items:center;gap:8px;padding:0 12px;border-bottom:1px solid var(--app-borde);background:var(--app-barra);font:500 11px/1 Inter,sans-serif;color:var(--app-muted)}
.app-barra i{width:9px;height:9px;border-radius:50%;background:var(--app-borde2)}
.app-barra b{margin-left:8px;color:var(--app-fg);font-weight:650}
.app-barra b em{font-style:normal;color:var(--c,var(--pos))}
.app-barra .estado{margin-left:auto;display:flex;align-items:center;gap:6px;color:var(--ok)}
.app-barra .estado::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok)}
.app-cuerpo{padding:12px;min-height:0;overflow:hidden}
.tabla{width:100%;border-collapse:collapse;font:500 11.5px/1.3 Inter,sans-serif}
.tabla th{font:600 10px/1 Inter,sans-serif;text-transform:uppercase;letter-spacing:.04em;color:var(--app-muted);text-align:left;padding:8px 8px;border-bottom:1px solid var(--app-borde)}
.tabla td{padding:0 8px;height:33px;border-bottom:1px solid var(--app-borde);color:var(--app-fg2);white-space:nowrap}
.tabla td.n{font-family:Mono,monospace;text-align:right;color:var(--app-fg)}
.chip{display:inline-flex;align-items:center;gap:6px;font:600 10.5px/1 Inter,sans-serif;padding:6px 9px;border-radius:999px;background:var(--app-card);border:1px solid var(--app-borde);color:var(--app-fg2);white-space:nowrap}
.chip.ok{background:color-mix(in oklab,var(--ok) 16%,transparent);border-color:color-mix(in oklab,var(--ok) 45%,transparent);color:var(--ok)}
.chip.c{background:color-mix(in oklab,var(--c) 16%,transparent);border-color:color-mix(in oklab,var(--c) 45%,transparent);color:var(--c)}
.chip.alerta{background:color-mix(in oklab,var(--warn) 16%,transparent);border-color:color-mix(in oklab,var(--warn) 45%,transparent);color:var(--warn)}
.tarjeta{position:absolute;border-radius:14px;background:var(--nodo-bg);border:1px solid var(--nodo-borde);box-shadow:0 14px 30px -18px var(--sombra);padding:12px 14px;color:var(--nodo-fg);transition:border-color .4s,box-shadow .5s}
.tarjeta.on{border-color:var(--c);box-shadow:0 0 0 1px var(--c),0 18px 50px -14px var(--c),inset 0 0 30px -18px var(--c)}
.tarjeta small{display:block;font:600 9.5px/1 Mono,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--c)}
.tarjeta b{display:block;font:650 12.5px/1.25 Inter,sans-serif;margin-top:5px}
.tarjeta .cifra{display:block;font:750 24px/1.05 Brico,sans-serif;letter-spacing:-.02em;margin-top:6px}
.tarjeta span{display:block;font:500 10.5px/1.3 Mono,monospace;color:var(--ink3);margin-top:4px}
.icono{width:40px;height:40px;border-radius:11px;background:var(--ico-bg);display:grid;place-items:center;color:var(--ink3);transition:background .4s,color .4s}
.on .icono,.icono.on{background:var(--c);color:var(--ico-on-fg)}
.icono svg{width:20px;height:20px}
.foco{position:absolute;border-radius:16px;pointer-events:none;z-index:20;opacity:0;box-shadow:0 0 0 2px var(--c,#8b83ff),0 0 0 9999px var(--velo)}
.foco::after{content:'';position:absolute;inset:-5px;border-radius:inherit;border:2px solid var(--c,#8b83ff)}
.cursor{position:absolute;left:0;top:0;width:26px;height:26px;z-index:30;pointer-events:none;opacity:0;filter:drop-shadow(0 4px 8px rgba(0,0,0,.5))}
.onda{position:absolute;left:0;top:0;width:60px;height:60px;margin:-30px 0 0 -30px;border-radius:50%;border:2px solid var(--onda);z-index:29;pointer-events:none;opacity:0}
.rutas{position:absolute;left:0;top:0;overflow:visible;pointer-events:none;z-index:6}
.rutas .base{fill:none;stroke:var(--ruta);stroke-width:1.5}
.rutas .base.viva{stroke:url(#gfam);stroke-opacity:.6}
.rutas .cometa{fill:none;stroke:url(#gfam);stroke-width:3;stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(139,131,255,.9))}
.rutas .cabeza{fill:var(--cabeza);filter:drop-shadow(0 0 8px var(--cabeza)) drop-shadow(0 0 14px rgba(139,131,255,.9));opacity:0}
.burbuja{max-width:88%;background:#4f46e5;color:#fff;border-radius:14px 14px 4px 14px;padding:9px 12px;font:500 11.5px/1.4 Inter,sans-serif}
.respuesta{background:var(--resp-bg);border:1px solid var(--resp-borde);border-radius:14px 14px 14px 4px;padding:10px 12px;color:var(--resp-fg)}
.respuesta b{display:block;font:750 23px/1.1 Brico,sans-serif;letter-spacing:-.02em;background:var(--fam);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Capas profundas: cuadrícula de cuadros vivos */
.capas{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.capa{position:relative;overflow:hidden;border-radius:22px;padding:26px;background:var(--marco-bg);border:1px solid var(--marco-borde);min-height:220px;display:flex;flex-direction:column;gap:10px;isolation:isolate;transition:border-color .35s,transform .35s var(--curva)}
.capa::before{content:'';position:absolute;inset:auto -30% -60% -30%;height:80%;background:radial-gradient(ellipse at 50% 0,color-mix(in oklab,var(--c,var(--ante)) 26%,transparent),transparent 70%);z-index:-1;opacity:.6;transition:opacity .35s}
.capa:hover{border-color:color-mix(in oklab,var(--c,var(--ante)) 50%,transparent);transform:translateY(-3px)}
.capa:hover::before{opacity:1}
.capa.ancha{grid-column:span 2}
.capa .icono{background:color-mix(in oklab,var(--c,var(--ante)) 18%,transparent);color:var(--c,var(--ante))}
.capa h3{margin:6px 0 0}
.capa p{margin:0;color:var(--ink2);font-size:.95rem;line-height:1.55}
.capa .vivo{margin-top:auto}

/* Pruebas con «¿Cómo se midió?» */
.pruebas{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.prueba{padding:26px 28px;border-radius:20px;background:var(--marco-bg);border:1px solid var(--marco-borde)}
.prueba>[data-frase]{font:700 1.35rem/1.25 Brico,sans-serif;letter-spacing:-.02em;margin:0 0 14px}
.prueba details{font-size:.86rem;color:var(--ink2)}
.prueba summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-weight:650;color:var(--ink);list-style:none}
.prueba summary::before{content:'+';width:22px;height:22px;border-radius:50%;display:grid;place-items:center;margin-right:10px;background:var(--chip-bg);border:1px solid var(--chip-borde);font:600 14px/1 Inter}
.prueba details[open] summary::before{content:'−'}
.prueba details p{margin:6px 0 0}
.prueba .medido{font:500 .76rem/1.4 Mono,monospace;color:var(--ink3)}

/* Preguntas */
.faq{max-width:920px}
.faq details{border-bottom:1px solid var(--linea);padding:6px 0}
.faq summary{cursor:pointer;min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:20px;font:650 1.08rem/1.35 Inter,sans-serif;list-style:none}
.faq summary::after{content:'+';font:400 1.5rem/1 Inter;color:var(--ink3);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink2);margin:0 0 18px;max-width:820px}

/* Cierre con la llamada */
.cierre-final{position:relative;overflow:hidden;padding:clamp(90px,12vw,150px) 0;text-align:center;isolation:isolate}
.cierre-final::before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 30% 20%,var(--brillo3),transparent 50%),radial-gradient(ellipse at 75% 80%,var(--brillo1),transparent 55%),radial-gradient(ellipse at 90% 10%,var(--brillo2),transparent 40%)}
.cierre-final h2{font:800 clamp(2.6rem,6vw,5.6rem)/.98 Brico,sans-serif;letter-spacing:-.05em;margin:0 auto 22px;max-width:1000px}
.cierre-final p{color:var(--ink2);font-size:1.12rem;max-width:640px;margin:0 auto 32px}

/* Pie */
.pie{border-top:1px solid var(--linea);padding:64px 0 40px;background:var(--fondo2)}
.pie .ancho{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px}
.pie p{color:var(--ink2);font-size:.9rem;max-width:300px}
.pie h4{font:650 .72rem/1 Mono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);margin:6px 0 16px}
.pie ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:.9rem}
.pie ul a{text-decoration:none;color:var(--ink2)}.pie ul a:hover{color:var(--ink)}
.pie .legal{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:28px;margin-top:12px;border-top:1px solid var(--linea);font-size:.8rem;color:var(--ink3)}

/* Relato que acompaña un recorrido fijo */
.relato{position:absolute;left:clamp(16px,4vw,56px);top:50%;transform:translateY(-46%);width:min(32vw,430px);z-index:10;opacity:0;visibility:hidden}
.relato ol{list-style:none;margin:0;padding:0}
.relato li{position:relative;padding:12px 0 12px 26px;border-left:2px solid var(--linea);opacity:.38;transition:opacity .35s,border-color .35s}
.relato li small{display:block;font:600 .7rem/1 Mono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--c)}
.relato li h3{margin:7px 0 0;font:750 1.05rem/1.15 Brico,sans-serif;letter-spacing:-.02em;transition:font-size .35s var(--curva)}
.relato li p{margin:0;max-height:0;overflow:hidden;color:var(--ink2);font-size:.98rem;line-height:1.55;transition:max-height .45s var(--curva),margin .35s}
.relato li.activo{opacity:1;border-left-color:var(--c)}
.relato li.activo h3{font-size:clamp(1.6rem,2.4vw,2.3rem)}
.relato li.activo p{max-height:140px;margin-top:10px}
.relato .cierre{margin-top:26px;opacity:0;transform:translateY(10px);transition:opacity .4s,transform .4s var(--curva)}
.relato .cierre h2{font:800 clamp(2rem,3.2vw,3.1rem)/1 Brico,sans-serif;letter-spacing:-.04em;margin:0 0 20px}
.relato.final li{opacity:.55}
.relato.final .cierre{opacity:1;transform:none}
.avance{position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--fam);transform-origin:0 0;transform:scaleY(0)}
.baje{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font:600 .72rem/1 Inter,sans-serif;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2);z-index:5;opacity:0;pointer-events:none}
.baje i{width:22px;height:34px;border-radius:12px;border:2px solid var(--ink3);position:relative}
.baje i::after{content:'';position:absolute;left:50%;top:6px;width:4px;height:7px;margin-left:-2px;border-radius:2px;background:var(--ink2)}

/* Movimiento: solo si la persona no pidió menos */
@media (prefers-reduced-motion:no-preference){
  .fam{animation:fluir 9s linear infinite}
  .foco::after{animation:late 1.8s ease-out infinite}
  .baje i::after{animation:rueda 1.6s ease-in-out infinite}
  .vivo-late{animation:late-suave 2.4s ease-in-out infinite}
}
@keyframes fluir{to{background-position:-220% 0}}
@keyframes late{from{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(1.07)}}
@keyframes late-suave{50%{opacity:.55}}
@keyframes rueda{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(12px)}}
.estatico .relato{position:relative;left:auto;top:auto;transform:none;width:auto;opacity:1;visibility:visible;grid-column:1/-1;margin-top:90px}
.estatico .relato ol{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.estatico .relato li{opacity:1;border-left-color:var(--c)}
.estatico .relato li p{max-height:none;margin-top:8px}
.estatico .relato .cierre{opacity:1;transform:none}
.estatico .baje{display:none}

@media (max-width:980px){
  .capitulo,.capitulo.invertido{grid-template-columns:1fr}
  .capitulo.invertido>.texto{order:0}
  .capas{grid-template-columns:1fr 1fr}
  .pie .ancho{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .cab{gap:10px}
  .nav{display:none}
  .nav.abierto{display:flex;position:fixed;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;padding:12px 16px 18px;background:var(--marco-bg);border-bottom:1px solid var(--marco-borde);box-shadow:0 30px 60px -30px var(--sombra)}
  .nav.abierto>a,.nav.abierto>button{padding:14px 12px;font-size:1rem}
  .menu-productos{position:static;transform:none;width:auto;grid-template-columns:1fr;box-shadow:none;border:0;padding:4px 0;display:none}
  .menu-productos.abierto{display:grid}
  .abrir-menu{display:grid;margin-left:auto}
  .cab>.tema{display:none}
  .nav.abierto .tema-nav{display:flex;align-items:center;justify-content:space-between;padding:14px 12px 4px;margin-top:6px;border-top:1px solid var(--linea);color:var(--ink2);font-size:.9rem}
  .tema-nav .tema button{width:34px;height:34px}
  .tema button{width:28px;height:28px}
  .cab .boton{font-size:.72rem;padding:9px 12px;gap:6px;min-height:38px}
  .no-cel{display:none}
  .fam{filter:var(--fam-cel,none)}
  .marca{font-size:1.15rem}.marca i{width:26px;height:26px}
  .capas,.pruebas{grid-template-columns:1fr}
  .capa.ancha{grid-column:auto}
  .relato{left:16px;right:16px;width:auto;top:calc(68px + 54vh);transform:none}
  .relato li{display:none;border:0;padding-left:0}
  .relato li.activo{display:block}
  .relato li.activo h3{font-size:1.7rem}
  .relato.final li{display:none}
  .avance{display:none}
  .estatico .relato ol{grid-template-columns:1fr}
  .estatico .relato li{display:block;border-left:2px solid var(--c);padding-left:16px}
  .pie .ancho{grid-template-columns:1fr}
}