/* Nítido Estudio · sitio v2
   Idea visual: «foco». Un estudio de video se juzga por lo nítido de su imagen: los bloques entran desenfocados y se
   enfocan (rack focus), los videos se enmarcan con esquinas de visor de cámara y los rótulos usan código de tiempo.
   Paleta de marca: carbón #15201E, papel #F1F4F3, salvia #92A5A0, pizarra #5A6A66, copihue #B82A38. */

:root {
  --carbon: #15201E;
  --noche: #0D1513;
  --papel: #F1F4F3;
  --salvia: #92A5A0;
  --pizarra: #5A6A66;
  --copihue: #B82A38;

  --fondo: #F6F8F7;
  --fondo-2: #E9EFED;
  --superficie: #FFFFFF;
  --texto: #15201E;
  --texto-2: #4C5C58;
  --linea: rgba(21, 32, 30, .12);
  --linea-fuerte: rgba(21, 32, 30, .24);
  --acento: #B82A38;
  --acento-texto: #A32432;
  --sobre-acento: #FFFFFF;
  --sombra: 0 1px 2px rgba(13, 21, 19, .06), 0 12px 32px -12px rgba(13, 21, 19, .18);
  --sombra-alta: 0 30px 80px -30px rgba(13, 21, 19, .45);

  --display: "Bricolage Grotesque", "Arial Narrow", system-ui, sans-serif;
  --cuerpo: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --ancho: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --radio: 18px;
  --radio-chico: 10px;
  --curva: cubic-bezier(.2, .7, .1, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fondo: #0F1816;
    --fondo-2: #15201E;
    --superficie: #1A2724;
    --texto: #EEF2F1;
    --texto-2: #A9B8B4;
    --linea: rgba(241, 244, 243, .10);
    --linea-fuerte: rgba(241, 244, 243, .22);
    --acento-texto: #F2808A;
    --sombra: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px -12px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --fondo: #0F1816;
  --fondo-2: #15201E;
  --superficie: #1A2724;
  --texto: #EEF2F1;
  --texto-2: #A9B8B4;
  --linea: rgba(241, 244, 243, .10);
  --linea-fuerte: rgba(241, 244, 243, .22);
  --acento-texto: #F2808A;
  --sombra: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px -12px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font: 400 17px/1.6 var(--cuerpo); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
p a, li a, dd a { color: var(--acento-texto); }
:focus-visible { outline: 3px solid var(--copihue); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 800; letter-spacing: -.025em; line-height: 1.02; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(44px, 7.4vw, 104px); letter-spacing: -.04em; line-height: .96; }
h2 { font-size: clamp(34px, 4.8vw, 64px); letter-spacing: -.035em; }
h3 { font-size: clamp(21px, 2vw, 26px); letter-spacing: -.02em; line-height: 1.12; }
p { margin: 0 0 1em; }
.lead { font-size: clamp(18px, 1.55vw, 21px); line-height: 1.55; color: var(--texto-2); max-width: 46ch; text-wrap: pretty; }
.chico { font-size: 14px; color: var(--texto-2); }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.salto { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--copihue); color: #fff; padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 600; }
.salto:focus { top: 12px; }

.envoltura { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.seccion { padding: clamp(80px, 11vw, 150px) 0; position: relative; }
.seccion.compacta { padding: clamp(56px, 7vw, 96px) 0; }
.alterna { background: var(--fondo-2); }
.oscura, .cierre, .sala, .error {
  --fondo: #101A18; --fondo-2: #1A2724;
  --texto: #EEF2F1; --texto-2: #A9B8B4; --linea: rgba(241, 244, 243, .12); --linea-fuerte: rgba(241, 244, 243, .24);
  --superficie: #1C2926; --acento-texto: #F2808A;
}
.oscura { background: var(--carbon); color: var(--papel); }

/* rótulo con código de tiempo */
.rotulo {
  display: block; margin: 0 0 22px;
  font: 500 12.5px/1.5 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--texto-2);
}
.rotulo::before { content: ""; display: inline-block; vertical-align: 1px; margin-right: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--copihue); box-shadow: 0 0 0 4px rgba(184, 42, 56, .18); }
.rotulo b { color: var(--texto); font-weight: 500; }
.cabeza { display: grid; gap: 22px; margin-bottom: clamp(40px, 6vw, 72px); }
.cabeza.dos { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 900px) { .cabeza.dos { grid-template-columns: 1.15fr .85fr; gap: 64px; } .cabeza.dos .lead { margin: 0; } }
.cabeza h2 { max-width: 16ch; }
.rojo { color: var(--acento-texto); }

/* ---------- botones ---------- */
.boton {
  --b: var(--copihue);
  display: inline-flex; align-items: center; gap: 12px; min-height: 52px; padding: 0 24px;
  border-radius: 999px; border: 1.5px solid transparent; cursor: pointer;
  font: 600 16px/1 var(--cuerpo); text-decoration: none; white-space: nowrap;
  transition: transform .35s var(--curva), background-color .25s, color .25s, border-color .25s, box-shadow .35s var(--curva);
}
.boton svg { width: 18px; height: 18px; transition: transform .35s var(--curva); }
.boton:hover svg { transform: translateX(3px); }
.boton.primario { background: var(--copihue); color: #fff; box-shadow: 0 10px 30px -12px rgba(184, 42, 56, .7); }
.boton.primario:hover { background: #A02432; transform: translateY(-2px); box-shadow: 0 16px 36px -14px rgba(184, 42, 56, .8); }
.boton.fantasma { border-color: var(--linea-fuerte); color: var(--texto); background: transparent; }
.boton.fantasma:hover { border-color: var(--texto); }
.boton.claro { background: var(--papel); color: var(--carbon); }
.boton.claro:hover { background: #fff; transform: translateY(-2px); }
.boton.vidrio { background: rgba(241, 244, 243, .1); color: #fff; border-color: rgba(241, 244, 243, .28); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.boton.vidrio:hover { background: rgba(241, 244, 243, .2); }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.enlace-flecha { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--acento-texto); text-decoration: none; }
.enlace-flecha:hover { text-decoration: underline; }
.enlace-flecha svg { width: 18px; height: 18px; flex: none; }

/* ---------- cabecera ---------- */
.cab {
  position: fixed; inset: 0 0 auto; z-index: 50; transition: transform .45s var(--curva), background-color .3s, box-shadow .3s, color .3s;
  color: var(--texto);
}
.cab .envoltura { display: flex; align-items: center; gap: 28px; height: 76px; max-width: 1400px; }
.cab.sobre-heroe { color: #fff; }
.cab.solida { background: color-mix(in srgb, var(--fondo) 86%, transparent); backdrop-filter: saturate(1.4) blur(16px); -webkit-backdrop-filter: saturate(1.4) blur(16px); box-shadow: 0 1px 0 var(--linea); color: var(--texto); }
.cab.oculta { transform: translateY(-100%); }
.logo { display: inline-flex; align-items: baseline; gap: 10px; text-decoration: none; color: inherit; }
.logo .palabra { font: 800 30px/1 var(--display); letter-spacing: -.05em; display: inline-flex; align-items: baseline; }
.logo .i { position: relative; display: inline-block; }
.logo .v { position: absolute; left: 50%; top: -.06em; transform: translateX(-50%); width: 0; height: 0; border-left: .145em solid transparent; border-right: .145em solid transparent; border-bottom: .22em solid var(--copihue); }
.logo .v::after { content: ""; position: absolute; left: -.05em; top: 0; width: .1em; height: 0; border-left: .05em solid transparent; border-right: .05em solid transparent; border-bottom: .075em solid #F1F4F3; }
.logo small { font: 500 11px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; opacity: .7; }
.nav { display: none; margin-left: auto; gap: 4px; }
.nav a { position: relative; padding: 10px 14px; border-radius: 999px; text-decoration: none; font-weight: 500; font-size: 15.5px; opacity: .86; transition: opacity .2s, background-color .2s; }
.nav a:hover { opacity: 1; background: color-mix(in srgb, currentColor 9%, transparent); }
.nav a[aria-current="page"] { opacity: 1; }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 50%; bottom: 3px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--copihue); }
.cab-acciones { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.cab .boton { min-height: 42px; padding: 0 18px; font-size: 15px; }
.cab .cta-cab { display: none; }
.icono-btn { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; border: 1px solid color-mix(in srgb, currentColor 22%, transparent); background: transparent; color: inherit; cursor: pointer; }
.icono-btn svg { width: 18px; height: 18px; }
.icono-btn:hover { background: color-mix(in srgb, currentColor 10%, transparent); }
.tema .sol { display: none; }
:root[data-theme="dark"] .tema .sol { display: block; }
:root[data-theme="dark"] .tema .luna { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .tema .sol { display: block; } :root:not([data-theme="light"]) .tema .luna { display: none; } }
.idioma { font: 500 13px/1 var(--mono); letter-spacing: .06em; text-decoration: none; padding: 10px 8px; opacity: .8; }
.idioma:hover { opacity: 1; }
@media (min-width: 980px) {
  .nav { display: flex; }
  .cab-acciones { margin-left: 8px; }
  .cab .cta-cab { display: inline-flex; }
  .menu-btn { display: none !important; }
}
/* menú móvil */
.menu-btn .x { display: none; }
.menu-abierto .menu-btn .x { display: block; }
.menu-abierto .menu-btn .hamb { display: none; }
.panel-menu {
  position: fixed; inset: 0; z-index: 45; background: var(--carbon); color: var(--papel);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 100px var(--gutter) 40px;
  clip-path: inset(0 0 100% 0); transition: clip-path .6s var(--curva); visibility: hidden;
}
.menu-abierto .panel-menu { clip-path: inset(0 0 0 0); visibility: visible; }
.menu-abierto .cab { color: var(--papel) !important; background: transparent !important; box-shadow: none !important; }
.panel-menu a.grande { font: 800 clamp(40px, 11vw, 64px)/1.05 var(--display); letter-spacing: -.04em; text-decoration: none; display: block; padding: 6px 0; border-bottom: 1px solid rgba(241, 244, 243, .1); }
.panel-menu .pie-menu { margin-top: 32px; font-size: 15px; color: #A9B8B4; display: grid; gap: 6px; }
.panel-menu .pie-menu a { color: var(--papel); }

/* ---------- héroe con video ---------- */
.heroe {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: #fff; background: var(--noche);
  overflow: hidden; isolation: isolate;
}
.heroe-medio { position: absolute; inset: 0; z-index: -2; }
.heroe-medio video, .heroe-medio img, .heroe-medio canvas { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.heroe-medio video { opacity: 0; transition: opacity 1.2s ease; }
.heroe-medio video, .heroe-medio img { filter: brightness(.6) saturate(.85); }
.heroe-medio video.listo { opacity: 1; }
.heroe::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(13, 21, 19, .62) 0%, rgba(13, 21, 19, .05) 26%, rgba(13, 21, 19, .1) 50%, rgba(13, 21, 19, .9) 88%, rgba(13, 21, 19, 1) 100%),
    linear-gradient(90deg, rgba(13, 21, 19, .82) 0%, rgba(13, 21, 19, .55) 42%, rgba(13, 21, 19, .05) 78%),
    radial-gradient(120% 80% at 0% 100%, rgba(13, 21, 19, .9) 0%, rgba(13, 21, 19, 0) 60%);
}
.heroe .envoltura { max-width: 1400px; padding-bottom: clamp(36px, 6vh, 64px); padding-top: 140px; }
.heroe h1 { max-width: 12ch; font-size: clamp(50px, 8.6vw, 132px); text-shadow: 0 2px 40px rgba(0, 0, 0, .35); }
.heroe h1 .linea { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.heroe h1 .linea > span { display: inline-block; }
.heroe .lead { color: rgba(241, 244, 243, .86); max-width: 50ch; margin: 28px 0 32px; }
.heroe .rotulo { color: rgba(241, 244, 243, .8); }
.heroe .rotulo b { color: #fff; }
.heroe-pie { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px; }
.visor { position: absolute; inset: clamp(12px, 2.4vw, 28px); pointer-events: none; z-index: 0; }
.visor i { position: absolute; width: 26px; height: 26px; border: 0 solid rgba(241, 244, 243, .7); }
.visor i:nth-child(1) { left: 0; top: 0; border-left-width: 2px; border-top-width: 2px; }
.visor i:nth-child(2) { right: 0; top: 0; border-right-width: 2px; border-top-width: 2px; }
.visor i:nth-child(3) { left: 0; bottom: 0; border-left-width: 2px; border-bottom-width: 2px; }
.visor i:nth-child(4) { right: 0; bottom: 0; border-right-width: 2px; border-bottom-width: 2px; }
.visor .tc { position: absolute; right: 40px; top: 84px; font: 500 12px/1 var(--mono); letter-spacing: .1em; color: rgba(241, 244, 243, .8); display: none; align-items: center; gap: 8px; }
.visor .tc::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--copihue); animation: parpadeo 1.6s steps(2) infinite; }
@media (min-width: 760px) { .visor .tc { display: flex; } }
@keyframes parpadeo { 50% { opacity: .15; } }
.reel-btn {
  display: inline-flex; align-items: center; gap: 14px; padding: 8px 22px 8px 8px; border-radius: 999px; border: 1px solid rgba(241, 244, 243, .3);
  background: rgba(13, 21, 19, .35); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: #fff; cursor: pointer;
  font: 600 15px/1.2 var(--cuerpo); text-align: left; transition: background-color .25s, transform .35s var(--curva);
}
.reel-btn:hover { background: rgba(13, 21, 19, .55); transform: translateY(-2px); }
.reel-btn .play { width: 52px; height: 52px; border-radius: 50%; background: var(--papel); color: var(--carbon); display: grid; place-items: center; flex: none; }
.reel-btn .play svg { width: 18px; height: 18px; margin-left: 3px; }
.reel-btn small { display: block; font: 500 11.5px/1.3 var(--mono); letter-spacing: .06em; color: rgba(241, 244, 243, .7); text-transform: uppercase; }
.bajar { display: none; }
@media (min-width: 760px) {
  .bajar { display: flex; align-items: center; gap: 10px; font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: rgba(241, 244, 243, .7); text-decoration: none; }
  .bajar span { width: 1px; height: 42px; background: linear-gradient(rgba(241, 244, 243, .7), transparent); position: relative; overflow: hidden; }
}

/* héroe interior (páginas) */
.heroe-int { padding: clamp(130px, 16vw, 190px) 0 clamp(64px, 8vw, 110px); position: relative; overflow: hidden; }
.heroe-int h1 { font-size: clamp(44px, 7vw, 96px); max-width: 13ch; }
.heroe-int .lead { margin: 26px 0 34px; }
.heroe-int .rejilla-heroe { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) { .heroe-int .rejilla-heroe { grid-template-columns: 1.1fr .9fr; gap: 64px; } }
.heroe-int.oscura { background: radial-gradient(90% 70% at 85% 30%, #22332F 0%, var(--carbon) 60%); }

/* ---------- marquesina de oficio ---------- */
.cinta { border-block: 1px solid var(--linea); overflow: hidden; background: var(--fondo); }
.cinta-pista { display: flex; width: max-content; animation: cinta 46s linear infinite; }
.cinta ul { display: flex; gap: 0; margin: 0; padding: 0; list-style: none; }
.cinta li { display: flex; align-items: center; gap: 22px; padding: 22px 22px; font: 800 clamp(20px, 2.2vw, 28px)/1 var(--display); letter-spacing: -.02em; white-space: nowrap; color: var(--texto); }
.cinta li::after { content: ""; width: 9px; height: 9px; transform: rotate(45deg); background: var(--copihue); margin-left: 22px; }
.cinta li .mono { font: 500 12px/1 var(--mono); color: var(--texto-2); letter-spacing: .08em; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* ---------- las dos líneas ---------- */
.lineas { display: grid; gap: 20px; }
@media (min-width: 960px) { .lineas { grid-template-columns: 1fr 1fr; gap: 24px; } }
.linea-card {
  position: relative; display: flex; flex-direction: column; border-radius: 28px; overflow: hidden; text-decoration: none; color: #fff;
  min-height: 640px; background: var(--carbon); isolation: isolate; box-shadow: var(--sombra);
  transition: transform .6s var(--curva), box-shadow .6s var(--curva);
}
.linea-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-alta); }
.linea-card .escena { position: relative; flex: 1; display: grid; place-items: center; padding: 40px 24px 0; overflow: hidden; }
.linea-card .texto { padding: 32px clamp(24px, 3vw, 40px) 36px; position: relative; z-index: 1; }
.linea-card h3 { font-size: clamp(34px, 3.6vw, 48px); letter-spacing: -.035em; margin: 6px 0 12px; }
.linea-card p { color: rgba(241, 244, 243, .78); max-width: 44ch; }
.linea-card .rotulo { color: rgba(241, 244, 243, .75); margin-bottom: 4px; }
.linea-card .ir { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; margin-top: 6px; }
.linea-card .ir span { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--papel); color: var(--carbon); transition: transform .45s var(--curva); }
.linea-card:hover .ir span { transform: rotate(-45deg); }
.linea-card.reels { background: radial-gradient(120% 90% at 50% 0%, #2B3F3A 0%, #15201E 55%); }
.linea-card.capa { background: radial-gradient(120% 90% at 50% 0%, #1F2E44 0%, #121B26 60%); }
.linea-card .fila-tel { display: flex; gap: 18px; align-items: flex-end; transform: translateY(24px); }
.linea-card .fila-tel .telefono:nth-child(1), .linea-card .fila-tel .telefono:nth-child(3) { width: 150px; opacity: .8; transform: translateY(30px) scale(.94); }
@media (max-width: 520px) { .linea-card .fila-tel .telefono:nth-child(1), .linea-card .fila-tel .telefono:nth-child(3) { display: none; } }

/* ---------- marcos de dispositivo ---------- */
.telefono {
  position: relative; width: 210px; aspect-ratio: 9 / 19.2; border-radius: 34px; padding: 8px; background: #0A0F0E;
  box-shadow: 0 0 0 1.5px #2A3633, 0 40px 80px -30px rgba(0, 0, 0, .8); flex: none;
}
.telefono::before { content: ""; position: absolute; top: 15px; left: 50%; width: 30%; height: 14px; margin-left: -15%; background: #0A0F0E; border-radius: 10px; z-index: 2; }
.telefono .pantalla { position: absolute; inset: 8px; border-radius: 27px; overflow: hidden; background: #1a2522; }
.telefono video, .telefono img { width: 100%; height: 100%; object-fit: cover; }
.telefono.grande { width: min(300px, 72vw); }
.navegador {
  width: 100%; border-radius: 14px; overflow: hidden; background: #0E1520; box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 40px 80px -30px rgba(0, 0, 0, .8);
}
.navegador .barra { display: flex; align-items: center; gap: 7px; height: 34px; padding: 0 14px; background: #19222F; }
.navegador .barra i { width: 10px; height: 10px; border-radius: 50%; background: #3A4656; }
.navegador .barra span { margin-left: 12px; flex: 1; max-width: 280px; height: 20px; border-radius: 6px; background: #0E1520; font: 500 11px/20px var(--mono); color: #7D8A9C; padding: 0 10px; overflow: hidden; white-space: nowrap; }
.navegador video, .navegador img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

/* visor (esquinas) para enmarcar videos */
.foco { position: relative; }
.foco::before, .foco::after { content: ""; position: absolute; width: 22px; height: 22px; pointer-events: none; z-index: 3; border: 0 solid var(--copihue); transition: inset .5s var(--curva); }
.foco::before { left: -10px; top: -10px; border-left-width: 2px; border-top-width: 2px; }
.foco::after { right: -10px; bottom: -10px; border-right-width: 2px; border-bottom-width: 2px; }

/* ---------- trabajo (rejilla de piezas) ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filtros button {
  min-height: 42px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--linea-fuerte); background: transparent; color: var(--texto);
  font: 500 15px/1 var(--cuerpo); cursor: pointer; transition: background-color .2s, color .2s, border-color .2s;
}
.filtros button:hover { border-color: var(--texto); }
.filtros button[aria-pressed="true"] { background: var(--texto); color: var(--fondo); border-color: var(--texto); }
.piezas { display: grid; gap: 18px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 760px) { .piezas { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; } }
@media (min-width: 1100px) { .piezas.cuatro { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.piezas.horiz { grid-template-columns: 1fr; }
@media (min-width: 760px) { .piezas.horiz { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.pieza { margin: 0; }
.pieza[hidden] { display: none; }
.pieza button.medio {
  all: unset; box-sizing: border-box; display: block; width: 100%; position: relative; aspect-ratio: 9 / 16; border-radius: var(--radio); overflow: hidden;
  background: var(--carbon); cursor: pointer; isolation: isolate; box-shadow: var(--sombra);
  transition: transform .5s var(--curva), box-shadow .5s var(--curva);
}
.pieza.h button.medio { aspect-ratio: 16 / 9; }
.pieza button.medio:focus-visible { outline: 3px solid var(--copihue); outline-offset: 3px; }
.pieza button.medio:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); }
.pieza .medio img, .pieza .medio video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pieza .medio video { opacity: 0; transition: opacity .4s; }
.pieza .medio.sonando video { opacity: 1; }
.pieza .medio::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(13, 21, 19, .55)); opacity: 1; transition: opacity .4s; z-index: 1; }
.pieza .medio.sonando::after { opacity: .2; }
.pieza .ver {
  position: absolute; left: 14px; bottom: 14px; z-index: 2; display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px 7px 8px; border-radius: 999px;
  background: rgba(241, 244, 243, .94); color: var(--carbon); font: 600 13px/1 var(--cuerpo); transition: transform .4s var(--curva);
}
.pieza .ver svg { width: 14px; height: 14px; }
.pieza .dur { position: absolute; right: 12px; top: 12px; z-index: 2; font: 500 11px/1 var(--mono); color: #fff; background: rgba(13, 21, 19, .6); padding: 5px 8px; border-radius: 6px; letter-spacing: .04em; }
.pieza figcaption { padding: 14px 4px 0; }
.pieza figcaption strong { display: block; font: 700 16.5px/1.3 var(--cuerpo); letter-spacing: -.01em; }
.pieza figcaption span { font: 500 12px/1.5 var(--mono); color: var(--texto-2); letter-spacing: .02em; }
.nota-ejemplo { font-size: 14px; color: var(--texto-2); margin-top: 28px; display: flex; gap: 10px; align-items: flex-start; max-width: 70ch; }
.nota-ejemplo svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--acento-texto); }

/* ---------- reproductor (diálogo) ---------- */
.sala-cine { border: 0; padding: 0; background: transparent; max-width: none; max-height: none; width: 100vw; height: 100dvh; margin: 0; color: #fff; }
.sala-cine::backdrop { background: rgba(8, 12, 11, .92); backdrop-filter: blur(8px); }
.sala-cine[open] { display: grid; place-items: center; animation: aparece .35s var(--curva); }
@keyframes aparece { from { opacity: 0; transform: scale(.98); } }
.sala-cine .caja { display: grid; gap: 14px; justify-items: center; padding: 70px 16px 24px; max-height: 100dvh; }
.sala-cine video { max-height: calc(100dvh - 150px); max-width: min(92vw, 1280px); border-radius: 14px; background: #000; box-shadow: 0 30px 90px rgba(0, 0, 0, .6); }
.sala-cine .info { text-align: center; max-width: 60ch; }
.sala-cine .info strong { font: 800 22px/1.2 var(--display); letter-spacing: -.02em; display: block; }
.sala-cine .info span { font: 500 12.5px/1.5 var(--mono); color: #A9B8B4; }
.sala-cine .cerrar { position: fixed; top: 16px; right: 16px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .08); color: #fff; cursor: pointer; display: grid; place-items: center; }
.sala-cine .cerrar svg { width: 20px; height: 20px; }

/* ---------- proceso ---------- */
.proceso { display: grid; gap: 48px; }
@media (min-width: 1000px) { .proceso { grid-template-columns: .8fr 1.2fr; gap: 80px; } .proceso .fijo { position: sticky; top: 120px; align-self: start; } }
.pasos { list-style: none; margin: 0; padding: 0; position: relative; counter-reset: paso; }
.pasos::before { content: ""; position: absolute; left: 27px; top: 10px; bottom: 10px; width: 2px; background: var(--linea); }
.pasos::after { content: ""; position: absolute; left: 27px; top: 10px; width: 2px; height: calc((100% - 20px) * var(--avance, 0)); background: var(--copihue); transition: height .15s linear; }
.paso { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 24px; padding: 0 0 56px; }
.paso:last-child { padding-bottom: 0; }
.paso .n { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--fondo); border: 2px solid var(--linea-fuerte); font: 500 14px/1 var(--mono); position: relative; z-index: 1; transition: background-color .4s, border-color .4s, color .4s; }
.alterna .paso .n { background: var(--fondo-2); }
.paso.activo .n { background: var(--copihue); border-color: var(--copihue); color: #fff; }
.paso h3 { margin: 12px 0 10px; }
.paso p { color: var(--texto-2); max-width: 52ch; }
.paso .ilus { margin-top: 18px; border-radius: 16px; background: var(--superficie); border: 1px solid var(--linea); padding: 18px; max-width: 520px; box-shadow: var(--sombra); }
.paso .ilus svg { width: 100%; height: auto; }
.paso .tiempo { display: inline-block; font: 500 12px/1 var(--mono); color: var(--texto-2); letter-spacing: .06em; border: 1px solid var(--linea); padding: 6px 9px; border-radius: 6px; margin-top: 4px; }

/* ilustraciones del proceso (SVG con clases) */
.svg-trazo { fill: none; stroke: var(--texto); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.svg-suave { fill: var(--fondo-2); }
.svg-tinta { fill: var(--texto); }
.svg-roja { fill: var(--copihue); }
.svg-salvia { fill: var(--salvia); }
.svg-linea { stroke: var(--linea-fuerte); stroke-width: 1.5; fill: none; }
.svg-texto { font: 600 12px var(--cuerpo); fill: var(--texto); }
.svg-mono { font: 500 10px var(--mono); fill: var(--texto-2); letter-spacing: .05em; }
.paso.activo .anima-barra { animation: barra 2.4s var(--curva) both; }
@keyframes barra { from { transform: scaleX(0); } }
.paso.activo .anima-pop { animation: pop .6s var(--curva) both; }
.paso.activo .anima-pop:nth-of-type(2) { animation-delay: .15s; }
.paso.activo .anima-pop:nth-of-type(3) { animation-delay: .3s; }
.paso.activo .anima-pop:nth-of-type(4) { animation-delay: .45s; }
@keyframes pop { from { opacity: 0; transform: translateY(8px); } }
.paso.activo .anima-check { stroke-dasharray: 40; animation: trazo .8s .4s var(--curva) both; }
@keyframes trazo { from { stroke-dashoffset: 40; } to { stroke-dashoffset: 0; } }

/* ---------- RR.HH.: lo que recibe ---------- */
.entregables { display: grid; gap: 18px; }
@media (min-width: 900px) { .entregables { grid-template-columns: repeat(12, 1fr); gap: 22px; } }
.ent { background: var(--superficie); border: 1px solid var(--linea); border-radius: 24px; padding: 28px; display: flex; flex-direction: column; gap: 14px; box-shadow: var(--sombra); overflow: hidden; position: relative; }
.ent h3 { font-size: 24px; }
.ent p { color: var(--texto-2); margin: 0; }
.ent .demo { margin-top: auto; border-radius: 14px; overflow: hidden; }
@media (min-width: 900px) {
  .ent.e1 { grid-column: span 7; } .ent.e2 { grid-column: span 5; }
  .ent.e3 { grid-column: span 5; } .ent.e4 { grid-column: span 7; }
}
.oscura .ent { background: #1C2926; border-color: rgba(241, 244, 243, .1); box-shadow: none; }

/* certificado */
.certificado { background: #FBFAF6; color: #1B2422; border-radius: 12px; padding: 22px 22px 18px; position: relative; box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .5); border: 1px solid #E4E1D8; display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: end; transform: rotate(-1.2deg); transition: transform .6s var(--curva); }
.ent:hover .certificado { transform: rotate(0); }
.certificado::before { content: ""; position: absolute; inset: 7px; border: 1px solid #D9D3C3; border-radius: 8px; pointer-events: none; }
.certificado .k { font: 500 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: #8A6F2E; }
.certificado .t { font: 800 21px/1.1 var(--display); letter-spacing: -.02em; margin: 8px 0 6px; }
.certificado .p { font-size: 13px; color: #4B5653; margin: 0; }
.certificado .firma { margin-top: 14px; display: flex; gap: 16px; font: 500 10.5px/1.3 var(--mono); color: #6B7472; }
.certificado .qr { width: 86px; height: 86px; background: #fff; padding: 6px; border-radius: 6px; border: 1px solid #E4E1D8; }
.certificado .sello { position: absolute; right: 108px; top: 14px; width: 48px; height: 48px; border-radius: 50%; background: var(--copihue); color: #fff; display: grid; place-items: center; font: 800 11px/1 var(--display); box-shadow: 0 0 0 4px #FBFAF6, 0 0 0 5px #E3B8BD; }

/* informe */
.informe { background: var(--fondo); border: 1px solid var(--linea); border-radius: 14px; overflow: hidden; font-size: 13.5px; }
.informe .top { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--linea); font: 500 11.5px/1 var(--mono); color: var(--texto-2); letter-spacing: .04em; }
.informe table { width: 100%; border-collapse: collapse; }
.informe th, .informe td { text-align: left; padding: 10px 16px; border-bottom: 1px solid var(--linea); white-space: nowrap; }
.informe th { font: 500 11px/1 var(--mono); color: var(--texto-2); letter-spacing: .06em; text-transform: uppercase; }
.informe tr:last-child td { border-bottom: 0; }
.estado-ok { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: #2F7A55; }
.estado-ok::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.estado-pend { color: #A26A12; font-weight: 600; }
:root[data-theme="dark"] .estado-ok, .oscura .estado-ok { color: #6FD3A0; }
:root[data-theme="dark"] .estado-pend, .oscura .estado-pend { color: #F0B861; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .estado-ok { color: #6FD3A0; } :root:not([data-theme="light"]) .estado-pend { color: #F0B861; } }
.barra-prog { height: 8px; border-radius: 99px; background: var(--linea); overflow: hidden; margin: 6px 16px 14px; }
.barra-prog i { display: block; height: 100%; width: 86%; background: linear-gradient(90deg, var(--salvia), var(--copihue)); border-radius: inherit; transform-origin: left; }
.en-vista .barra-prog i { animation: barra 1.8s var(--curva) both; }
.ocultar-movil { }
@media (max-width: 560px) { .ocultar-movil { display: none; } }

/* pregunta (curso) */
.pregunta { background: #FBFAF6; color: #1B2422; border-radius: 12px; padding: 18px; box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .5); }
.pregunta .k { font: 500 10.5px/1 var(--mono); letter-spacing: .1em; color: #6B7472; text-transform: uppercase; }
.pregunta .q { font: 700 16px/1.35 var(--cuerpo); margin: 8px 0 12px; }
.pregunta ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.pregunta li { display: flex; gap: 10px; align-items: center; border: 1.5px solid #E1DED5; border-radius: 9px; padding: 9px 12px; font-size: 14px; }
.pregunta li b { width: 22px; height: 22px; border-radius: 6px; background: #EFECE4; display: grid; place-items: center; font: 600 12px/1 var(--mono); flex: none; }
.pregunta li.bien { border-color: #2F7A55; background: #EAF5EF; }
.pregunta li.bien b { background: #2F7A55; color: #fff; }

/* formatos y seguridad */
.formatos { display: grid; gap: 18px; }
@media (min-width: 860px) { .formatos { grid-template-columns: 1fr 1fr; gap: 22px; } }
.formato { border: 1px solid var(--linea); border-radius: 24px; padding: 32px; background: var(--superficie); position: relative; }
.formato .chip { position: absolute; right: 24px; top: 24px; }
.formato h3 { margin: 18px 0 10px; }
.formato p { color: var(--texto-2); }
.formato ul { margin: 16px 0 0; }
.icono-caja { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--fondo-2); color: var(--texto); }
.icono-caja svg { width: 26px; height: 26px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; border-radius: 999px; font: 500 11.5px/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; border: 1px solid var(--linea-fuerte); color: var(--texto-2); }
.chip.rojo { background: var(--copihue); border-color: var(--copihue); color: #fff; }
.seguridad { display: grid; gap: 1px; background: var(--linea); border: 1px solid var(--linea); border-radius: 24px; overflow: hidden; }
@media (min-width: 760px) { .seguridad { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .seguridad { grid-template-columns: repeat(4, 1fr); } }
.seguridad > div { background: var(--fondo); padding: 28px; }
.alterna .seguridad > div { background: var(--fondo-2); }
.oscura .seguridad > div { background: var(--carbon); }
.seguridad h3 { font-size: 19px; margin: 18px 0 8px; font-family: var(--cuerpo); font-weight: 700; letter-spacing: -.01em; }
.seguridad p { color: var(--texto-2); font-size: 15.5px; margin: 0; }
.seguridad svg { width: 26px; height: 26px; color: var(--acento-texto); }

/* listas con check */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 30px; }
.checks li::before { content: ""; position: absolute; left: 0; top: .3em; width: 18px; height: 18px; border-radius: 50%; background: var(--copihue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat; }
.checks.no li::before { background: var(--pizarra) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M7 7l10 10M17 7L7 17'/%3E%3C/svg%3E") center/11px no-repeat; }

/* ---------- formatos de reel (página Reels) ---------- */
.formato-reel { display: grid; gap: 40px; align-items: center; padding: clamp(40px, 6vw, 72px) 0; border-top: 1px solid var(--linea); }
.formato-reel:first-of-type { border-top: 0; padding-top: 0; }
@media (min-width: 900px) { .formato-reel { grid-template-columns: 1fr 1fr; gap: 80px; } .formato-reel.invertido .tel-col { order: 2; } }
.formato-reel .tel-col { display: flex; justify-content: center; }
.formato-reel .num { font: 500 13px/1 var(--mono); color: var(--acento-texto); letter-spacing: .08em; }
.formato-reel h3 { font-size: clamp(30px, 3.4vw, 46px); letter-spacing: -.035em; margin: 14px 0 16px; }
.formato-reel p { color: var(--texto-2); max-width: 46ch; }
.formato-reel .ideal { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }

/* ---------- precios ---------- */
.moneda { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--fondo-2); border: 1px solid var(--linea); }
.moneda button { border: 0; background: transparent; color: var(--texto-2); padding: 10px 18px; border-radius: 999px; font: 600 14px/1 var(--cuerpo); cursor: pointer; }
.moneda button[aria-pressed="true"] { background: var(--texto); color: var(--fondo); }
.planes { display: grid; gap: 18px; margin-top: 36px; }
@media (min-width: 900px) { .planes { grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; } }
.plan { border: 1px solid var(--linea); border-radius: 24px; padding: 32px 28px; background: var(--superficie); display: flex; flex-direction: column; gap: 16px; position: relative; }
.plan.destacado { background: var(--carbon); color: var(--papel); border-color: var(--carbon); --texto-2: #A9B8B4; box-shadow: var(--sombra-alta); }
:root[data-theme="dark"] .plan.destacado { background: #22332F; border-color: #2E443F; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .plan.destacado { background: #22332F; border-color: #2E443F; } }
.plan .nombre { font: 800 24px/1.1 var(--display); letter-spacing: -.02em; }
.plan .precio { font: 800 clamp(40px, 4vw, 52px)/1 var(--display); letter-spacing: -.04em; }
.plan .precio small { font: 500 14px/1 var(--cuerpo); letter-spacing: 0; color: var(--texto-2); margin-left: 6px; }
.plan .oferta { font-size: 14px; padding: 10px 12px; border-radius: 10px; background: rgba(184, 42, 56, .12); color: var(--acento-texto); font-weight: 600; }
.plan.destacado .oferta { background: rgba(242, 128, 138, .14); color: #F6A1A9; }
.plan .checks { font-size: 15.5px; }
.plan .boton { margin-top: auto; justify-content: center; }
.plan .chip.rojo { position: absolute; top: -12px; left: 28px; }
[data-moneda="clp"] .usd, [data-moneda="usd"] .clp { display: none !important; }
.letra { font-size: 14.5px; color: var(--texto-2); margin-top: 22px; max-width: 80ch; }

/* ---------- valores capacitación ---------- */
.valores { display: grid; gap: 18px; }
@media (min-width: 900px) { .valores { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.valor { border: 1px solid var(--linea); border-radius: 22px; padding: 28px; background: var(--superficie); display: flex; flex-direction: column; gap: 12px; }
.valor .monto { font: 800 34px/1 var(--display); letter-spacing: -.03em; }
.valor .monto small { font: 500 14px var(--cuerpo); color: var(--texto-2); letter-spacing: 0; }
.aviso { display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 24px; border-radius: 20px; border: 1px solid var(--linea-fuerte); background: var(--superficie); margin-top: 28px; }
.aviso svg { width: 26px; height: 26px; color: var(--acento-texto); }
.aviso p { margin: 0; color: var(--texto-2); }
.aviso strong { color: var(--texto); }

/* ---------- temas (capacitación) ---------- */
.temas { display: grid; gap: 18px; }
@media (min-width: 900px) { .temas { grid-template-columns: repeat(2, 1fr); gap: 22px; } }
.tema-card { border-radius: 24px; border: 1px solid var(--linea); background: var(--superficie); overflow: hidden; display: flex; flex-direction: column; }
.tema-card .cuerpo { padding: 26px 28px 30px; }
.tema-card h3 { margin-bottom: 10px; }
.tema-card p { color: var(--texto-2); margin: 0; }
.tema-card .pieza { margin: 0; }
.tema-card .pieza button.medio { border-radius: 0; box-shadow: none; }
.tema-card .pieza button.medio:hover { transform: none; }
.tema-card .sin-video { aspect-ratio: 16 / 9; display: grid; place-items: center; background: var(--fondo-2); color: var(--texto-2); }

/* ---------- método (5 pasos horizontales) ---------- */
.metodo { display: grid; gap: 14px; counter-reset: m; }
@media (min-width: 900px) { .metodo { grid-template-columns: repeat(5, 1fr); } }
.metodo li { list-style: none; border-top: 2px solid var(--linea-fuerte); padding: 18px 0 0; position: relative; }
.metodo li::before { counter-increment: m; content: "0" counter(m); font: 500 12px/1 var(--mono); color: var(--acento-texto); letter-spacing: .08em; }
.metodo li strong { display: block; font: 800 21px/1.15 var(--display); letter-spacing: -.02em; margin: 12px 0 8px; }
.metodo li span { color: var(--texto-2); font-size: 15.5px; }
.metodo { padding: 0; margin: 0; }

/* ---------- confianza ---------- */
.promesas { display: grid; gap: 1px; background: var(--linea); border-block: 1px solid var(--linea); }
@media (min-width: 760px) { .promesas { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .promesas { grid-template-columns: repeat(4, 1fr); } }
.promesas > div { background: var(--fondo); padding: 32px 28px; }
.promesas .grande { font: 800 clamp(36px, 3.6vw, 52px)/1 var(--display); letter-spacing: -.04em; display: block; margin-bottom: 10px; }
.promesas .grande .rojo { color: var(--acento-texto); }
.promesas p { margin: 0; color: var(--texto-2); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 48px; }
@media (min-width: 960px) { .faq { grid-template-columns: .75fr 1.25fr; gap: 80px; } .faq .fijo { position: sticky; top: 120px; align-self: start; } }
.preguntas { border-top: 1px solid var(--linea-fuerte); }
.preguntas details { border-bottom: 1px solid var(--linea-fuerte); }
.preguntas summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 24px 0; font: 700 clamp(18px, 1.6vw, 21px)/1.3 var(--cuerpo); letter-spacing: -.01em; }
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary .mas { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--linea-fuerte); flex: none; position: relative; transition: transform .4s var(--curva), background-color .3s; }
.preguntas summary .mas::before, .preguntas summary .mas::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -.75px 0 0 -6px; background: currentColor; }
.preguntas summary .mas::after { transform: rotate(90deg); transition: transform .4s var(--curva); }
.preguntas details[open] summary .mas { background: var(--texto); color: var(--fondo); }
.preguntas details[open] summary .mas::after { transform: rotate(0); }
.preguntas .resp { padding: 0 56px 26px 0; color: var(--texto-2); }
.preguntas .resp p:last-child { margin: 0; }

/* ---------- CTA final ---------- */
.cierre { position: relative; overflow: hidden; background: var(--carbon); color: var(--papel); padding: clamp(90px, 12vw, 170px) 0; isolation: isolate; }
.cierre canvas, .cierre .maqueta { position: absolute; right: -6%; bottom: -8%; width: min(760px, 90vw); height: auto; z-index: -1; opacity: .9; }
.cierre::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--carbon) 30%, rgba(21, 32, 30, .6) 60%, rgba(21, 32, 30, .1)); }
@media (max-width: 900px) { .cierre canvas, .cierre .maqueta { opacity: .35; right: -30%; } .cierre::before { background: rgba(21, 32, 30, .55); } }
.cierre h2 { font-size: clamp(44px, 7vw, 100px); letter-spacing: -.045em; max-width: 12ch; }
.cierre .lead { color: #C3D0CC; margin: 26px 0 36px; }
.cierre .rotulo { color: #A9B8B4; }
.cierre .correo { margin-top: 28px; font: 500 14px/1.6 var(--mono); color: #A9B8B4; }
.cierre .correo a { color: #fff; }

/* ---------- pie ---------- */
.pie { background: var(--noche); color: #C3D0CC; padding: 80px 0 40px; font-size: 15px; }
.pie .logo { color: #fff; }
.pie .logo .palabra { font-size: 52px; }
.pie .columnas { display: grid; gap: 40px; }
@media (min-width: 860px) { .pie .columnas { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.pie h2 { font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: #7F918C; margin-bottom: 18px; }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.pie a { color: #E4EAE8; text-decoration: none; }
.pie a:hover { text-decoration: underline; }
.pie .legal { margin-top: 64px; padding-top: 28px; border-top: 1px solid rgba(241, 244, 243, .1); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 13.5px; color: #8EA09B; }
.pie .legal p { margin: 0; }

/* ---------- contacto ---------- */
.contacto-rejilla { display: grid; gap: 48px; }
@media (min-width: 960px) { .contacto-rejilla { grid-template-columns: .9fr 1.1fr; gap: 72px; } }
.canales { display: grid; gap: 14px; }
.canal { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding: 22px; border-radius: 20px; border: 1px solid var(--linea); background: var(--superficie); text-decoration: none; transition: border-color .2s, transform .4s var(--curva); }
.canal:hover { border-color: var(--texto); transform: translateY(-2px); }
.canal strong { display: block; font-size: 17px; }
.canal > span:nth-child(2) > span { display: block; font: 500 13.5px/1.4 var(--mono); color: var(--texto-2); word-break: break-all; }
.formulario { display: grid; gap: 18px; background: var(--superficie); border: 1px solid var(--linea); border-radius: 28px; padding: clamp(24px, 4vw, 40px); box-shadow: var(--sombra); }
@media (min-width: 640px) { .formulario { grid-template-columns: 1fr 1fr; } .formulario .ancho { grid-column: 1 / -1; } }
.campo { display: grid; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.campo label, .campo legend { font-weight: 600; font-size: 15px; padding: 0; }
.campo .ayuda { font-weight: 400; color: var(--texto-2); }
.campo input, .campo textarea, .campo select { width: 100%; font: 400 16px/1.4 var(--cuerpo); color: var(--texto); background: var(--fondo); border: 1.5px solid var(--linea-fuerte); border-radius: 12px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s; }
.campo textarea { min-height: 140px; resize: vertical; }
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--copihue); box-shadow: 0 0 0 4px rgba(184, 42, 56, .15); }
.opciones { display: grid; gap: 10px; }
@media (min-width: 640px) { .opciones { grid-template-columns: 1fr 1fr; } }
.opciones label { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border: 1.5px solid var(--linea-fuerte); border-radius: 14px; cursor: pointer; font-weight: 500; transition: border-color .2s, background-color .2s; }
.opciones label:has(input:checked) { border-color: var(--copihue); background: rgba(184, 42, 56, .07); }
.opciones input { accent-color: var(--copihue); width: 18px; height: 18px; }
.estado { font-size: 15px; color: var(--texto-2); margin: 12px 0 0; }

/* ---------- sala de muestras ---------- */
.sala { min-height: 100svh; background: radial-gradient(100% 70% at 50% 0%, #22332F 0%, var(--noche) 70%); color: var(--papel); padding: 32px 0 80px; }
.sala .cabeza-sala { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: clamp(32px, 6vw, 64px); }
.sala .cabeza-sala .chip { color: #C3D0CC; border-color: rgba(241, 244, 243, .25); }
.sala-rejilla { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .sala-rejilla { grid-template-columns: auto 1fr; gap: 80px; } .sala-rejilla.h { grid-template-columns: 1.4fr 1fr; } }
.sala h1 { font-size: clamp(40px, 5.6vw, 76px); max-width: 14ch; }
.sala .lead { color: #C3D0CC; margin: 22px 0 28px; }
.reproductor { position: relative; border-radius: 30px; overflow: hidden; background: #000; box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 50px 100px -40px rgba(0, 0, 0, .9); }
.reproductor.v { width: min(380px, 86vw); aspect-ratio: 9 / 16; margin: 0 auto; }
.reproductor.h { width: 100%; aspect-ratio: 16 / 9; border-radius: 18px; }
.reproductor video { width: 100%; height: 100%; object-fit: cover; }
.reproductor .tapa { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(13, 21, 19, .25); border: 0; cursor: pointer; color: #fff; transition: opacity .4s; }
.reproductor .tapa span { width: 88px; height: 88px; border-radius: 50%; background: rgba(241, 244, 243, .95); color: var(--carbon); display: grid; place-items: center; box-shadow: 0 10px 40px rgba(0, 0, 0, .4); transition: transform .4s var(--curva); }
.reproductor .tapa:hover span { transform: scale(1.06); }
.reproductor .tapa svg { width: 30px; height: 30px; margin-left: 5px; }
.reproductor.reproduciendo .tapa { opacity: 0; pointer-events: none; }
.sala .pasos-sala { list-style: none; margin: 28px 0; padding: 0; display: grid; gap: 14px; counter-reset: s; }
.sala .pasos-sala li { display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: start; color: #C3D0CC; }
.sala .pasos-sala li::before { counter-increment: s; content: counter(s); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(241, 244, 243, .3); font: 500 13px/1 var(--mono); color: #fff; }
.sala .pasos-sala strong { color: #fff; }
.sala .precio-sala { display: flex; flex-wrap: wrap; gap: 10px 24px; align-items: baseline; padding: 20px 0; border-block: 1px solid rgba(241, 244, 243, .12); margin: 8px 0 28px; }
.sala .precio-sala b { font: 800 34px/1 var(--display); letter-spacing: -.03em; color: #fff; }
.sala .precio-sala span { color: #A9B8B4; font-size: 15px; }
.sala .firma-sala { margin-top: 40px; font-size: 14px; color: #8EA09B; }

/* ---------- 404 ---------- */
.error { min-height: 100svh; display: grid; align-items: center; background: var(--carbon); color: var(--papel); padding: 120px 0 60px; overflow: hidden; position: relative; isolation: isolate; }
.error .maqueta, .error canvas { position: absolute; right: -10%; bottom: -10%; width: min(820px, 100vw); z-index: -1; opacity: .9; }
@media (max-width: 900px) { .error .maqueta, .error canvas { opacity: .3; } }
.error h1 { font-size: clamp(48px, 8vw, 110px); max-width: 11ch; }
.error .lead { color: #C3D0CC; margin: 22px 0 32px; }

/* ---------- revelado con foco ---------- */
.js [data-foco] { opacity: 0; filter: blur(10px); transform: translateY(18px); transition: opacity .9s var(--curva), filter 1s var(--curva), transform 1s var(--curva); transition-delay: var(--retardo, 0s); }
.js [data-foco].enfocado { opacity: 1; filter: none; transform: none; }
.js .heroe h1 .linea > span { transform: translateY(105%); filter: blur(6px); transition: transform 1.1s var(--curva), filter 1.1s var(--curva); }
.js .heroe.encendido h1 .linea > span { transform: none; filter: none; }
.js .heroe.encendido h1 .linea:nth-child(2) > span { transition-delay: .12s; }
.js .heroe.encendido h1 .linea:nth-child(3) > span { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js [data-foco], .js .heroe h1 .linea > span { opacity: 1; filter: none; transform: none; }
  .cinta-pista { animation: none; }
}

/* utilidades */
.mt { margin-top: 24px; } .mt-g { margin-top: 48px; }
.centro { text-align: center; }
.dos-col { display: grid; gap: 40px; }
@media (min-width: 900px) { .dos-col { grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; } }
.migas { font: 500 12.5px/1 var(--mono); letter-spacing: .06em; color: var(--texto-2); margin-bottom: 28px; text-transform: uppercase; }
.migas a { text-decoration: none; }
.migas a:hover { color: var(--texto); }

.rojo-claro { color: #E8505E; }
.cab-clara .cab:not(.solida) { color: #fff; }
.formato-reel .tel-col .pieza { width: min(300px, 74vw); }
.formato-reel .tel-col .pieza figcaption { display: none; }
.tema-card .pieza figcaption, .ent .pieza figcaption { display: none; }
.ent .pieza button.medio { border-radius: 14px; }
.canal > svg { width: 20px; height: 20px; color: var(--texto-2); }
.ent > .chip, .valor > .chip, .formato > .chip { align-self: flex-start; }
@media (max-width: 600px) { .heroe-int .certificado { left: 8px !important; width: 260px !important; } }

/* ---- portada compacta (27-10): pasos en una fila, promesas 2×2 en el celular ---- */
@media (min-width: 900px) { .metodo.cuatro { grid-template-columns: repeat(4, 1fr); gap: 28px; } }
@media (max-width: 759px) { .promesas { grid-template-columns: repeat(2, 1fr); } .promesas > div { padding: 22px 16px; } .promesas p { font-size: 14.5px; } }
.nota-inicio { margin: 28px 0 0; color: var(--texto-2); font-size: 16px; }
.nota-inicio a { color: var(--texto); text-decoration: underline; text-underline-offset: 3px; }
@media (min-width: 760px) { #trabajo .piezas.cuatro { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.piezas.dos-h { grid-template-columns: 1fr; margin-top: 22px; }
@media (min-width: 760px) { .piezas.dos-h { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.metodo.con-ilus li { border-top: 0; padding-top: 0; display: flex; flex-direction: column; }
.metodo.con-ilus .ilus-mini { order: -1; }
.metodo .ilus-mini { border-radius: 14px; background: var(--superficie); border: 1px solid var(--linea); padding: 14px; margin-bottom: 16px; box-shadow: var(--sombra); }
.metodo .ilus-mini svg { width: 100%; height: auto; display: block; }
.metodo .ilus-mini .anima-pop, .metodo .ilus-mini .anima-barra, .metodo .ilus-mini .anima-check { animation: none; }