/* =====================================================================
   Sitio público de CONDER · concepto «Señal clara»
   Diseño: docs/sitio/03-direccion-de-diseno.md. Tokens copiados de src/app/globals.css (sin cambios) más
   los tokens propios del sitio (§4.3). Claro por omisión; oscuro por el sistema o por el selector.
   Contrastes medidos (WCAG 2.x) junto a cada par crítico en el documento 03 §4.3.
   ===================================================================== */

/* ---------- Fuentes locales (SIL OFL 1.1; licencias en /assets/fuentes/) ---------- */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fuentes/inter-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Sora";
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
  src: url("/assets/fuentes/sora-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Respaldo métrico (mismos ajustes que next/font) para que el cambio de fuente no mueva el diseño. */
@font-face { font-family: "Inter Respaldo"; src: local("Arial"); ascent-override: 90.44%; descent-override: 22.52%; line-gap-override: 0%; size-adjust: 107.12%; }
@font-face { font-family: "Sora Respaldo"; src: local("Arial"); ascent-override: 85.29%; descent-override: 25.5%; line-gap-override: 0%; size-adjust: 113.73%; }

/* ---------- Tokens: claro ---------- */
:root {
  --brand-navy: #071731;
  --brand-orange: #ff7928;
  --brand-magenta: #ff2385;
  --brand-violet: #8816f5;
  --brand-electric: #3213ee;
  --brand-cloud: #f6f7ff;

  --gradient-brand: linear-gradient(90deg, #ff7928 0%, #ff386e 25%, #c51dbb 50%, #7315f3 75%, #3213ee 100%);
  --gradient-dark-ui: linear-gradient(90deg, #071731 0%, #481694 25%, #8716f3 50%, #c31cbe 75%, #ff2385 100%);
  --gradient-light-ui: linear-gradient(90deg, #f6f7ff 0%, #e8ebff 25%, #dadfff 50%, #e9d2ec 75%, #f8c5d8 100%);
  --gradient-cta: linear-gradient(100deg, #c51dbb 0%, #7315f3 55%, #3213ee 100%);

  --ambient-fg: #071731;
  --ambient-muted: #2c3553;
  --background: #f6f7ff;
  --surface: #ffffff;
  --surface-2: #f1f3fd;
  --surface-3: #e7eaf8;
  --foreground: #071731;
  --muted: #4b5674;
  --subtle: #5c6680;
  --border: #e2e5f3;
  --border-strong: #cbd1e6;
  --ring: #8816f5;
  --glass: rgb(255 255 255 / 0.72);
  --glass-strong: rgb(255 255 255 / 0.88);
  --glass-border: rgb(255 255 255 / 0.75);
  --accent: #8816f5;
  --accent-soft: #f3ebff;
  --accent-text: #8816f5;
  --success: #127a52;
  --success-soft: #e3f5ec;
  --warning: #a35b0b;
  --warning-soft: #fdf0e1;
  --info: #1f5f9e;
  --info-soft: #e5effa;
  --ai: #3213ee;
  --ai-soft: #ecebfe;

  --shadow-sm: 0 1px 2px rgb(16 24 64 / 0.04), 0 2px 8px -2px rgb(16 24 64 / 0.06);
  --shadow-md: 0 1px 2px rgb(16 24 64 / 0.04), 0 12px 32px -12px rgb(16 24 64 / 0.16);
  --shadow-lg: 0 2px 6px rgb(16 24 64 / 0.05), 0 32px 64px -24px rgb(16 24 64 / 0.3);
  --shadow-cta: 0 8px 22px -10px rgb(197 29 187 / 0.65), 0 2px 6px -2px rgb(50 19 238 / 0.3);
  --shadow-device: 0 2px 6px rgb(16 24 64 / 0.06), 0 40px 80px -24px rgb(50 19 238 / 0.28), 0 24px 48px -28px rgb(7 23 49 / 0.35);

  --radius-sm: 10px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --tile-violet-bg: #f1e7ff; --tile-violet-fg: #7a12e0;
  --tile-blue-bg: #e7e9ff; --tile-blue-fg: #3213ee;
  --tile-magenta-bg: #ffe5f1; --tile-magenta-fg: #d0186c;
  --tile-orange-bg: #fff0e4; --tile-orange-fg: #d9590c;
  --tile-sky-bg: #e1f0fd; --tile-sky-fg: #1b67b8;
  --tile-slate-bg: #eceef6; --tile-slate-fg: #46506d;

  /* Propios del sitio (03 §4.3). */
  --pillar-analyze: #c2410c;
  --pillar-create: #c0157a;
  --pillar-grow: #3213ee;
  --ilu-trazo: #071731;
  --ilu-superficie: #ffffff;
  --ilu-1: #f1e7ff;
  --ilu-2: #ffe5f1;
  --ilu-3: #fff0e4;
  --ilu-4: #e7e9ff;
  --ilu-analiza: var(--pillar-analyze);
  --ilu-crea: var(--pillar-create);
  --ilu-crece: var(--pillar-grow);
  --hero-image: url("/assets/fondos/bg-light.webp");
  --banda-confianza: url("/assets/fondos/bg-01.webp");
  --banda-final: url("/assets/fondos/bg-03.webp");
  --laptop-base: linear-gradient(#d9dce6, #b9bdc9);

  --ease-out-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --barra-alto: 72px;
  --pilares-alto: 56px;
  --gutter: 20px;
  color-scheme: light;
}

/* ---------- Tokens: oscuro (sistema o selector) ---------- */
:root[data-theme="dark"] {
  --ambient-fg: #ffffff; --ambient-muted: #d3d9ee;
  --background: #071731; --surface: #0c1f3d; --surface-2: #112748; --surface-3: #183056;
  --foreground: #f6f7ff; --muted: #a7b1cc; --subtle: #8c98b7;
  --border: rgb(150 170 226 / 0.16); --border-strong: rgb(150 170 226 / 0.3); --ring: #b98aff;
  --glass: rgb(12 31 61 / 0.66); --glass-strong: rgb(12 31 61 / 0.86); --glass-border: rgb(255 255 255 / 0.08);
  --accent-soft: #241446; --accent-text: #b98aff;
  --success: #4fcf98; --success-soft: #0e2d2b; --warning: #f0a95b; --warning-soft: #2c2318;
  --info: #7cb7f0; --info-soft: #10284a; --ai: #a99bff; --ai-soft: #1c1b4d;
  --shadow-sm: 0 1px 2px rgb(2 8 20 / 0.4), 0 2px 8px -2px rgb(2 8 20 / 0.35);
  --shadow-md: 0 1px 2px rgb(2 8 20 / 0.4), 0 16px 36px -14px rgb(2 8 20 / 0.7);
  --shadow-lg: 0 2px 6px rgb(2 8 20 / 0.4), 0 36px 72px -24px rgb(2 8 20 / 0.85);
  --shadow-cta: 0 10px 26px -10px rgb(197 29 187 / 0.75), 0 2px 8px -2px rgb(50 19 238 / 0.5);
  --shadow-device: 0 2px 6px rgb(2 8 20 / 0.5), 0 48px 96px -24px rgb(136 22 245 / 0.35);
  --tile-violet-bg: rgb(136 22 245 / 0.22); --tile-violet-fg: #c9a2ff;
  --tile-blue-bg: rgb(80 70 255 / 0.24); --tile-blue-fg: #aeb1ff;
  --tile-magenta-bg: rgb(255 35 133 / 0.18); --tile-magenta-fg: #ff8fc0;
  --tile-orange-bg: rgb(255 121 40 / 0.18); --tile-orange-fg: #ffad7a;
  --tile-sky-bg: rgb(80 160 240 / 0.18); --tile-sky-fg: #8fc5f5;
  --tile-slate-bg: rgb(150 170 226 / 0.14); --tile-slate-fg: #b8c1da;
  --pillar-analyze: #ffad7a; --pillar-create: #ff8fc0; --pillar-grow: #aeb1ff;
  --ilu-trazo: #d3d9ee; --ilu-superficie: #0c1f3d;
  --ilu-1: #2a1d5a; --ilu-2: #3a1a46; --ilu-3: #33263a; --ilu-4: #1d2a66;
  --hero-image: url("/assets/fondos/bg-dark.webp");
  --banda-confianza: url("/assets/fondos/bg-03.webp");
  --banda-final: url("/assets/fondos/bg-04.webp");
  --laptop-base: linear-gradient(#2a3348, #1a2236);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ambient-fg: #ffffff; --ambient-muted: #d3d9ee;
    --background: #071731; --surface: #0c1f3d; --surface-2: #112748; --surface-3: #183056;
    --foreground: #f6f7ff; --muted: #a7b1cc; --subtle: #8c98b7;
    --border: rgb(150 170 226 / 0.16); --border-strong: rgb(150 170 226 / 0.3); --ring: #b98aff;
    --glass: rgb(12 31 61 / 0.66); --glass-strong: rgb(12 31 61 / 0.86); --glass-border: rgb(255 255 255 / 0.08);
    --accent-soft: #241446; --accent-text: #b98aff;
    --success: #4fcf98; --success-soft: #0e2d2b; --warning: #f0a95b; --warning-soft: #2c2318;
    --info: #7cb7f0; --info-soft: #10284a; --ai: #a99bff; --ai-soft: #1c1b4d;
    --shadow-sm: 0 1px 2px rgb(2 8 20 / 0.4), 0 2px 8px -2px rgb(2 8 20 / 0.35);
    --shadow-md: 0 1px 2px rgb(2 8 20 / 0.4), 0 16px 36px -14px rgb(2 8 20 / 0.7);
    --shadow-lg: 0 2px 6px rgb(2 8 20 / 0.4), 0 36px 72px -24px rgb(2 8 20 / 0.85);
    --shadow-cta: 0 10px 26px -10px rgb(197 29 187 / 0.75), 0 2px 8px -2px rgb(50 19 238 / 0.5);
    --shadow-device: 0 2px 6px rgb(2 8 20 / 0.5), 0 48px 96px -24px rgb(136 22 245 / 0.35);
    --tile-violet-bg: rgb(136 22 245 / 0.22); --tile-violet-fg: #c9a2ff;
    --tile-blue-bg: rgb(80 70 255 / 0.24); --tile-blue-fg: #aeb1ff;
    --tile-magenta-bg: rgb(255 35 133 / 0.18); --tile-magenta-fg: #ff8fc0;
    --tile-orange-bg: rgb(255 121 40 / 0.18); --tile-orange-fg: #ffad7a;
    --tile-sky-bg: rgb(80 160 240 / 0.18); --tile-sky-fg: #8fc5f5;
    --tile-slate-bg: rgb(150 170 226 / 0.14); --tile-slate-fg: #b8c1da;
    --pillar-analyze: #ffad7a; --pillar-create: #ff8fc0; --pillar-grow: #aeb1ff;
    --ilu-trazo: #d3d9ee; --ilu-superficie: #0c1f3d;
    --ilu-1: #2a1d5a; --ilu-2: #3a1a46; --ilu-3: #33263a; --ilu-4: #1d2a66;
    --hero-image: url("/assets/fondos/bg-dark.webp");
    --banda-confianza: url("/assets/fondos/bg-03.webp");
    --banda-final: url("/assets/fondos/bg-04.webp");
    --laptop-base: linear-gradient(#2a3348, #1a2236);
    color-scheme: dark;
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--barra-alto) + var(--pilares-alto) + 16px);
  background: var(--background);
}
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: "Inter", "Inter Respaldo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(1rem, 0.97rem + 0.1vw, 1.0625rem);
  line-height: 1.6;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg, picture, video { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; color: inherit; }
::selection { background: var(--accent-soft); }
:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 0;
  box-shadow: 0 0 0 4px var(--ring);
  border-radius: 6px;
}
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
/* Solo para lectores de pantalla. */
.sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.i { width: 20px; height: 20px; flex-shrink: 0; }
.i use { pointer-events: none; }

.contenedor { width: 100%; max-width: calc(1200px + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
@media (min-width: 640px) { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; } }
.centrado { display: flex; justify-content: center; margin-top: 48px; }

/* Tema: elementos por tema. */
.solo-oscuro { display: none !important; }
:root[data-theme="dark"] .solo-oscuro { display: block !important; }
:root[data-theme="dark"] .solo-claro { display: none !important; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .solo-oscuro { display: block !important; }
  :root:not([data-theme="light"]) .solo-claro { display: none !important; }
}
/* Con o sin JavaScript. */
.no-js .solo-js { display: none !important; }
.js .solo-sin-js { display: none !important; }

/* Variantes de precios (bandera data-precios en <html>). */
html[data-precios="a"] [data-variantes]:not([data-variantes~="a"]),
html[data-precios="b"] [data-variantes]:not([data-variantes~="b"]),
html[data-precios="c"] [data-variantes]:not([data-variantes~="c"]) { display: none !important; }

/* Registro de afirmaciones (bandera data-pendientes en <html>, documento 01 §9).
   data-r: se oculta si alguna de sus afirmaciones está pendiente.
   data-r-alt: solo se ve si alguna de sus afirmaciones está pendiente. */
[data-r-alt] { display: none !important; }
html[data-pendientes~="r3"] [data-r~="r3"], html[data-pendientes~="r4"] [data-r~="r4"],
html[data-pendientes~="r5"] [data-r~="r5"], html[data-pendientes~="r6"] [data-r~="r6"],
html[data-pendientes~="r7"] [data-r~="r7"], html[data-pendientes~="r8"] [data-r~="r8"],
html[data-pendientes~="r9"] [data-r~="r9"], html[data-pendientes~="r10"] [data-r~="r10"],
html[data-pendientes~="r12"] [data-r~="r12"], html[data-pendientes~="r13"] [data-r~="r13"],
html[data-pendientes~="r16"] [data-r~="r16"], html[data-pendientes~="r17"] [data-r~="r17"],
html[data-pendientes~="r18"] [data-r~="r18"], html[data-pendientes~="r19"] [data-r~="r19"],
html[data-pendientes~="r23"] [data-r~="r23"], html[data-pendientes~="r25"] [data-r~="r25"],
html[data-pendientes~="r29"] [data-r~="r29"] { display: none !important; }
html[data-pendientes~="r3"] [data-r-alt~="r3"], html[data-pendientes~="r4"] [data-r-alt~="r4"],
html[data-pendientes~="r5"] [data-r-alt~="r5"], html[data-pendientes~="r6"] [data-r-alt~="r6"],
html[data-pendientes~="r7"] [data-r-alt~="r7"], html[data-pendientes~="r8"] [data-r-alt~="r8"],
html[data-pendientes~="r9"] [data-r-alt~="r9"], html[data-pendientes~="r10"] [data-r-alt~="r10"],
html[data-pendientes~="r12"] [data-r-alt~="r12"], html[data-pendientes~="r13"] [data-r-alt~="r13"],
html[data-pendientes~="r16"] [data-r-alt~="r16"], html[data-pendientes~="r17"] [data-r-alt~="r17"],
html[data-pendientes~="r18"] [data-r-alt~="r18"], html[data-pendientes~="r19"] [data-r-alt~="r19"],
html[data-pendientes~="r23"] [data-r-alt~="r23"], html[data-pendientes~="r25"] [data-r-alt~="r25"],
html[data-pendientes~="r29"] [data-r-alt~="r29"] { display: revert !important; }
html[data-pendientes] .nota-pendiente[data-r-alt] { display: none !important; }
html[data-pendientes~="r5"] .nota-pendiente[data-r-alt~="r5"],
html[data-pendientes~="r9"] .nota-pendiente[data-r-alt~="r9"],
html[data-pendientes~="r25"] .nota-pendiente[data-r-alt~="r25"] { display: flex !important; }
html[data-pendientes~="r25"] .lista-palomitas [data-r-alt~="r25"],
html[data-pendientes~="r29"] .lista-palomitas [data-r-alt~="r29"] { display: flex !important; }

/* ---------- Tipografía ---------- */
.display, .h2, .h3, .plan__nombre, .plan__monto, .paso__nodo {
  font-family: "Sora", "Sora Respaldo", "Inter", ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
}
.display { font-size: clamp(2.5rem, 1.76rem + 3.05vw, 4.5rem); line-height: 1.12; letter-spacing: -0.03em; text-wrap: balance; }
.h2 { font-size: clamp(2rem, 1.54rem + 1.9vw, 3.25rem); line-height: 1.12; letter-spacing: -0.025em; text-wrap: balance; }
.h2--capitulo { font-size: clamp(1.75rem, 1.4rem + 1.3vw, 2.5rem); }
/* En teléfonos, 30 px: los titulares largos de los dos idiomas caben en 3 líneas como máximo. */
@media (max-width: 479px) { .h2:not(.h2--capitulo) { font-size: 1.875rem; } }
.h3 { font-size: clamp(1.25rem, 1.16rem + 0.38vw, 1.5rem); line-height: 1.25; letter-spacing: -0.015em; text-wrap: balance; }
.h4 { font-size: 1.125rem; line-height: 1.35; font-weight: 600; letter-spacing: -0.01em; }
.lead { font-size: clamp(1.125rem, 1.03rem + 0.38vw, 1.375rem); line-height: 1.5; color: var(--muted); max-width: 68ch; }
p { text-wrap: pretty; }

.ceja { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; line-height: 1.4; letter-spacing: 0.01em; color: var(--muted); margin-bottom: 16px; }
.punto-degradado { width: 6px; height: 6px; border-radius: 50%; background: var(--gradient-brand); flex-shrink: 0; }
.ceja-pildora { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-border); font-size: 14px; font-weight: 600; color: var(--ambient-fg); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); }
.ceja-pildora .punto-degradado { width: 8px; height: 8px; }

/* El tramo marcado o en degradado no se parte entre líneas («con datos», «with data», «non-negotiables.»). */
.display mark, .h2 mark, .h2 .texto-degradado { white-space: nowrap; }
mark {
  color: #fff;
  background: var(--gradient-cta);
  padding: 0.02em 0.18em 0.06em;
  border-radius: 0.16em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.texto-degradado {
  background: linear-gradient(100deg, #ff8fc0, #c9a2ff 55%, #aeb1ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 15px; line-height: 1.2; text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: transform 220ms var(--ease-out-soft), background-position 220ms var(--ease-out-soft), background-color 180ms, box-shadow 220ms, border-color 180ms;
}
.btn:active { transform: scale(0.98); transition-duration: 120ms; }
.btn--l { min-height: 56px; padding: 0 28px; font-size: 17px; }
.btn--m { min-height: 44px; padding: 0 20px; font-size: 15px; }
.btn--bloque { width: 100%; }
.btn--principal { color: #fff; background: var(--gradient-cta); background-size: 200% 100%; background-position: 0 0; box-shadow: var(--shadow-cta); }
.btn--principal:hover { background-position: 100% 0; transform: translateY(-1px); }
.btn--secundario { color: var(--foreground); background: var(--glass-strong); border-color: var(--border-strong); -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px); }
.btn--secundario:hover { border-color: var(--foreground); transform: translateY(-1px); }
.btn--fantasma { color: var(--foreground); background: transparent; }
.btn--fantasma:hover { background: var(--surface-2); }
.btn--oscuro { color: #fff; background: rgb(255 255 255 / 0.1); border-color: rgb(255 255 255 / 0.24); }
.btn--oscuro:hover { background: rgb(255 255 255 / 0.16); transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid #fff; outline-offset: 0; box-shadow: 0 0 0 4px var(--ring); border-radius: 999px; }
.boton-icono { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.acciones--centro { justify-content: center; }

/* ---------- Saltar al contenido ---------- */
.saltar { position: absolute; left: 16px; top: -100px; z-index: 100; padding: 12px 18px; border-radius: 999px; background: var(--surface); color: var(--foreground); font-weight: 600; text-decoration: none; box-shadow: var(--shadow-lg); }
.saltar:focus { top: 12px; }

/* ---------- Franja de acceso anticipado ---------- */
.franja { background: var(--gradient-light-ui); color: var(--brand-navy); font-size: 14px; line-height: 1.45; }
.franja__texto { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 4px 12px; padding-block: 10px; text-align: center; }
.franja a { font-weight: 600; color: var(--brand-navy); text-decoration: underline; text-underline-offset: 3px; }
:root[data-theme="dark"] .franja { background: #0c1f3d; color: #d3d9ee; border-bottom: 1px solid var(--border); }
:root[data-theme="dark"] .franja a { color: #fff; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .franja { background: #0c1f3d; color: #d3d9ee; border-bottom: 1px solid var(--border); }
  :root:not([data-theme="light"]) .franja a { color: #fff; }
}

/* ---------- Barra de navegación ---------- */
.barra {
  position: sticky; top: 0; z-index: 50; height: var(--barra-alto);
  background: var(--glass); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent; transition: border-color 200ms, background-color 200ms;
}
.barra--desplazada { background: var(--glass-strong); border-bottom-color: var(--border); }
.barra__fila { height: 100%; display: flex; align-items: center; gap: 24px; }
.barra__logo { display: inline-flex; align-items: center; padding: 6px; margin-left: -6px; border-radius: 8px; }
.barra__logo img { height: 28px; width: auto; flex: none; }
.barra__nav { margin-inline: auto; }
.barra__nav ul { display: flex; gap: 4px; }
.barra__nav a { position: relative; display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; font-size: 15px; font-weight: 500; color: var(--muted); text-decoration: none; border-radius: 999px; transition: color 180ms; }
.barra__nav a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 8px; height: 2px; border-radius: 2px; background: var(--gradient-brand); transform: scaleX(0); transition: transform 180ms var(--ease-out-soft); }
.barra__nav a:hover { color: var(--foreground); }
.barra__nav a:hover::after { transform: scaleX(1); }
.barra__acciones { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.barra__nav + .barra__acciones { margin-left: 0; }
.barra__menu { display: none; place-items: center; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--foreground); cursor: pointer; }
@media (max-width: 1023px) {
  .barra__nav { display: none; }
  .barra__menu { display: inline-grid; }
  /* Sin la navegación (oculta), las acciones vuelven a alinearse a la derecha. */
  .barra__nav + .barra__acciones { margin-left: auto; }
}
@media (max-width: 639px) {
  :root { --barra-alto: 60px; --pilares-alto: 48px; }
  .barra__logo img { height: 24px; }
  .barra__entrar { display: none; }
  .barra__fila { gap: 12px; }
  .barra:not(.barra--simple) .idioma-nav--barra { display: none; }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .barra, .barra--desplazada { background: var(--surface); }
}
@media (prefers-reduced-transparency: reduce) {
  .barra, .barra--desplazada, .ceja-pildora, .btn--secundario, .chip-flotante, .pilares ul { background: var(--surface); -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* ---------- Menú móvil (dialog modal: foco atrapado y Escape nativos) ---------- */
.menu {
  width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: 16px var(--gutter) 32px;
  border: 0; background: var(--background); color: var(--foreground);
}
.menu::backdrop { background: rgb(7 23 49 / 0.4); }
.menu[open] { display: flex; flex-direction: column; gap: 24px; animation: aparecer 200ms var(--ease-out-soft); }
.menu__cabeza { display: flex; align-items: center; justify-content: space-between; height: 44px; }
.menu__cabeza img { height: 24px; width: auto; flex: none; }
.menu__enlaces a { display: flex; align-items: center; min-height: 56px; font-size: 24px; font-weight: 600; font-family: "Sora", "Sora Respaldo", sans-serif; letter-spacing: -0.015em; text-decoration: none; border-bottom: 1px solid var(--border); }
.menu__acciones { display: grid; gap: 12px; margin-top: auto; }
@keyframes aparecer { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Selector de tema (segmentado). */
.tema { display: inline-flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); }
.tema button { display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 12px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); font-size: 14px; font-weight: 500; cursor: pointer; }
.tema button .i { width: 16px; height: 16px; }
.tema button[aria-checked="true"] { background: var(--surface); color: var(--foreground); box-shadow: var(--shadow-sm); }
.menu__ajustes { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }

/* Selector de idioma y moneda (ES · MXN / EN · USD). Patrón de GOV.UK: el idioma actual es texto con
   aria-current y el otro, un enlace con hreflang y lang. Mismo lenguaje visual que el selector de tema. */
.idioma { display: inline-flex; gap: 2px; padding: 3px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); }
.idioma__opcion { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; min-height: 36px; padding: 0 10px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: 0.04em; color: var(--muted); text-decoration: none; transition: color 180ms, background-color 180ms; }
a.idioma__opcion:hover { color: var(--foreground); background: var(--surface); }
.idioma__opcion[aria-current] { background: var(--surface); color: var(--foreground); box-shadow: var(--shadow-sm); }
.idioma--menu .idioma__opcion { padding: 0 14px; font-size: 14px; font-weight: 500; letter-spacing: 0; }
.idioma--pie { display: grid; gap: 0; padding: 0; background: none; border: 0; border-radius: 0; }
.idioma--pie .idioma__opcion { justify-content: flex-start; min-width: 0; min-height: 36px; padding: 0; border-radius: 0; font-size: inherit; font-weight: 400; letter-spacing: 0; }
.idioma--pie a.idioma__opcion:hover { background: none; }
.idioma--pie .idioma__opcion[aria-current] { background: none; box-shadow: none; font-weight: 600; }
.idioma--pie .idioma__opcion[aria-current]::after { content: ""; width: 6px; height: 6px; margin-left: 8px; border-radius: 50%; background: var(--gradient-brand); }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; padding-top: 48px; padding-bottom: 40px; overflow: clip; }
.hero__fondo {
  position: absolute; inset: 0 0 auto 0; height: min(1100px, 100%); z-index: -1; pointer-events: none;
  background-color: var(--background); background-image: var(--hero-image); background-size: cover; background-position: center top;
  -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent);
}
.hero__fondo::after {
  content: ""; position: absolute; inset: 0; opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cfilter id='r'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23r)'/%3E%3C/svg%3E");
}
.hero__puntos {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgb(7 23 49 / 0.16) 1px, transparent 1.6px); background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(60% 50% at 50% 30%, #000, transparent); mask-image: radial-gradient(60% 50% at 50% 30%, #000, transparent);
  opacity: 0.5;
}
:root[data-theme="dark"] .hero__puntos { background-image: radial-gradient(rgb(255 255 255 / 0.14) 1px, transparent 1.6px); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hero__puntos { background-image: radial-gradient(rgb(255 255 255 / 0.14) 1px, transparent 1.6px); } }
.aurora { position: absolute; inset: 0; overflow: hidden; }
.aurora > i {
  position: absolute; border-radius: 50%; will-change: transform;
  background: radial-gradient(closest-side, var(--c), transparent);
  animation: deriva 28s ease-in-out infinite alternate;
}
.aurora > i:nth-child(1) { --c: rgb(255 121 40 / 0.3); width: 52vw; height: 52vw; left: -10vw; top: -14vw; }
.aurora > i:nth-child(2) { --c: rgb(255 35 133 / 0.24); width: 46vw; height: 46vw; right: -8vw; top: 4vw; animation-delay: -9s; }
.aurora > i:nth-child(3) { --c: rgb(136 22 245 / 0.26); width: 60vw; height: 60vw; left: 20vw; top: 18vw; animation-delay: -17s; }
:root[data-theme="dark"] .aurora > i:nth-child(1) { --c: rgb(255 35 133 / 0.22); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .aurora > i:nth-child(1) { --c: rgb(255 35 133 / 0.22); } }
@keyframes deriva { to { transform: translate3d(4vw, 3vw, 0) scale(1.08); } }

.hero__texto { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; color: var(--ambient-fg); }
.hero__texto .display { max-width: 980px; margin-top: 24px; color: var(--ambient-fg); }
.hero__lead { max-width: 720px; margin-top: 24px; text-wrap: balance; font-size: clamp(1.0625rem, 0.98rem + 0.38vw, 1.375rem); line-height: 1.5; color: var(--ambient-muted); }
.hero__texto .acciones { justify-content: center; margin-top: 32px; }
.hero__micro { margin-top: 16px; font-size: 14px; color: var(--ambient-muted); }
.compromisos { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 24px; margin-top: 20px; font-size: 14px; font-weight: 500; color: var(--ambient-muted); }
.compromisos li { display: inline-flex; align-items: center; gap: 6px; }
.compromisos .i { width: 16px; height: 16px; color: var(--success); }
:root[data-theme="dark"] .compromisos .i { color: #4fcf98; }

/* Escenario del producto */
.escenario { position: relative; width: min(1280px, 100% - 2 * var(--gutter)); margin: 56px auto 0; padding-bottom: 24px; }
.escenario__laptop { perspective: 1800px; }
.laptop { width: min(1104px, 100%); margin-inline: auto; transform-origin: 50% 0; }
.laptop__marco { position: relative; padding: 10px; border-radius: 18px; background: #0b0f1a; box-shadow: var(--shadow-device); }
.laptop__pantalla { position: relative; overflow: hidden; border-radius: 8px; aspect-ratio: 1440 / 840; background: var(--surface); }
.laptop__base { position: relative; width: 112%; margin-left: -6%; height: 14px; border-radius: 0 0 14px 14px; background: var(--laptop-base); clip-path: polygon(0 0, 100% 0, 97% 100%, 3% 100%); }
.laptop__base::after { content: ""; position: absolute; left: 41%; width: 18%; top: 0; height: 5px; border-radius: 0 0 6px 6px; background: rgb(0 0 0 / 0.14); }
.brillo { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, rgb(255 255 255 / 0.1), transparent 40%); }
:root[data-theme="dark"] .brillo { background: linear-gradient(115deg, rgb(255 255 255 / 0.18), transparent 40%); }
.captura { display: block; }
.captura img { width: 100%; height: auto; }
.laptop__pantalla .captura img, .telefono__pantalla .captura img, .ventana__contenido .captura img { width: 100%; }

.telefono { position: relative; width: 260px; padding: 9px; border-radius: 44px; background: #0b0f1a; box-shadow: var(--shadow-device); }
.telefono__pantalla { position: relative; overflow: hidden; border-radius: 36px; background: var(--surface); padding-top: 28px; }
.telefono__pantalla::before { content: ""; position: absolute; top: 8px; left: 50%; width: 72px; height: 20px; margin-left: -36px; border-radius: 999px; background: #0b0f1a; z-index: 2; }
.telefono--chico { width: 220px; }

.escenario__telefono { position: absolute; right: 0; top: 34%; z-index: 2; }
.chip-flotante {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px; max-width: 330px; padding: 12px 16px; border-radius: var(--radius);
  background: var(--glass-strong); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  font-size: 13px; line-height: 1.35; color: var(--foreground); text-align: left;
}
.chip-flotante strong { display: block; font-weight: 600; }
.chip-flotante span > span { display: block; color: var(--muted); }
.chip-flotante--izq { left: -8px; top: 12%; }
.chip-flotante--der { right: 15%; top: -24px; }
.chip-flotante__pulso { position: absolute; top: 10px; right: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--success); }
.baldosa { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0; background: var(--tile-bg, var(--tile-violet-bg)); color: var(--tile-fg, var(--tile-violet-fg)); }
.chip-flotante .baldosa { width: 32px; height: 32px; border-radius: 9px; }
.chip-flotante .baldosa .i { width: 18px; height: 18px; }
.baldosa--sky { --tile-bg: var(--tile-sky-bg); --tile-fg: var(--tile-sky-fg); }
.baldosa--slate { --tile-bg: var(--tile-slate-bg); --tile-fg: var(--tile-slate-fg); }
.baldosa--naranja { --tile-bg: var(--tile-orange-bg); --tile-fg: var(--tile-orange-fg); }
.baldosa--magenta { --tile-bg: var(--tile-magenta-bg); --tile-fg: var(--tile-magenta-fg); }
.baldosa--azul { --tile-bg: var(--tile-blue-bg); --tile-fg: var(--tile-blue-fg); }
.baldosa--degradado { background: var(--gradient-cta); color: #fff; }

.pie-captura { margin-top: 16px; font-size: 14px; line-height: 1.5; color: var(--muted); text-align: center; }
.hero .pie-captura { color: var(--muted); }

.pausa {
  position: absolute; right: var(--gutter); bottom: 20px; z-index: 4; display: inline-flex; align-items: center; gap: 8px;
  min-width: 44px; height: 44px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--glass-border);
  background: var(--glass); color: var(--foreground); cursor: pointer; -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
}
.pausa .i { width: 18px; height: 18px; }
.pausa .i--reanudar, [data-motion="paused"] .pausa .i--pausa { display: none; }
[data-motion="paused"] .pausa .i--reanudar { display: block; }
.pausa__texto { font-size: 14px; font-weight: 500; max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width 220ms var(--ease-out-soft); }
.pausa:hover .pausa__texto, .pausa:focus-visible .pausa__texto { max-width: 200px; }

@media (max-width: 1023px) {
  .escenario__telefono { top: 40%; }
  .telefono { width: 200px; }
  .telefono__pantalla { border-radius: 30px; padding-top: 22px; }
  .telefono__pantalla::before { width: 56px; height: 16px; margin-left: -28px; top: 6px; }
  .chip-flotante--der { right: 4%; }
}
@media (max-width: 767px) {
  .hero { padding-top: 32px; padding-bottom: 56px; }
  .hero__texto .acciones { width: 100%; flex-direction: column; }
  .hero__texto .acciones .btn { width: 100%; }
  .compromisos { display: grid; justify-content: start; text-align: left; gap: 8px; }
  .escenario { margin-top: 40px; padding-bottom: 8px; }
  .escenario__laptop { display: none; }
  .escenario__telefono { position: relative; right: auto; top: auto; display: flex; justify-content: center; perspective: 1400px; }
  .telefono { width: min(260px, 70vw); border-radius: 40px; }
  .telefono__pantalla { border-radius: 32px; padding-top: 24px; }
  .chip-flotante { max-width: 220px; padding: 10px 12px; gap: 10px; font-size: 13px; }
  .chip-flotante--izq { left: 0; top: 18%; }
  .chip-flotante--der { right: 0; top: auto; bottom: 2%; max-width: 210px; }
  .chip-flotante .baldosa { width: 28px; height: 28px; }
}
@media (max-width: 359px) { .chip-flotante { display: none; } }

/* ---------- Secciones ---------- */
.seccion { padding-block: 128px; }
.encabezado { margin-bottom: 56px; }
.encabezado--centro { display: flex; flex-direction: column; align-items: center; text-align: center; }
.encabezado .lead { margin-top: 16px; }
@media (max-width: 767px) {
  .seccion { padding-block: 72px; }
  .encabezado { margin-bottom: 40px; }
}

/* ---------- Tarjetas ---------- */
.tarjetas { display: grid; gap: 24px; }
.tarjetas--4 { grid-template-columns: repeat(4, 1fr); }
.tarjetas--3 { display: flex; flex-wrap: wrap; justify-content: center; }
.tarjetas--3 > li { flex: 0 1 calc((100% - 48px) / 3); }
.tarjeta {
  position: relative; display: flex; flex-direction: column; gap: 12px; padding: 28px; border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  transition: transform 180ms var(--ease-out-soft), box-shadow 180ms;
}
.tarjeta:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.tarjeta p { color: var(--muted); }
.tarjeta .baldosa { margin-bottom: 4px; }
.tarjeta__ceja { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--muted); }
.tarjeta__ceja .i { width: 18px; height: 18px; }
.tarjeta__fila { display: flex; align-items: center; gap: 16px; }
.nota-pendiente { display: flex; align-items: flex-start; gap: 8px; margin-top: auto; padding-top: 4px; font-size: 14px; line-height: 1.45; color: var(--warning) !important; }
.nota-pendiente .i { width: 16px; height: 16px; margin-top: 2px; }
@media (max-width: 1023px) {
  .tarjetas--4 { grid-template-columns: repeat(2, 1fr); }
  .tarjetas--3 > li { flex-basis: calc((100% - 24px) / 2); }
}
@media (max-width: 639px) {
  .tarjetas--4 { grid-template-columns: 1fr; gap: 16px; }
  .tarjetas--3 { gap: 16px; }
  .tarjetas--3 > li { flex-basis: 100%; }
  .tarjeta { padding: 24px; }
}

/* ---------- Insignias y chips ---------- */
.insignia {
  display: inline-flex; align-items: center; gap: 6px; min-height: 26px; padding: 3px 10px; border-radius: 999px;
  font-size: 13px; font-weight: 600; line-height: 1.3; width: fit-content;
  background: var(--surface-3); color: var(--muted);
}
.insignia .i { width: 14px; height: 14px; }
.insignia--exito { background: var(--success-soft); color: var(--success); }
.insignia--info { background: var(--info-soft); color: var(--info); }
.insignia--aviso { background: var(--warning-soft); color: var(--warning); }
.insignia--ia { background: var(--ai-soft); color: var(--ai); }
.insignia--neutro { background: var(--surface-3); color: var(--muted); }
.insignia--grande { min-height: 32px; padding: 4px 14px; font-size: 14px; margin-top: 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Problema ---------- */
.problema { background: var(--background); padding-top: 96px; }
.problema__rejilla { display: grid; grid-template-columns: 5fr 7fr; gap: 48px; align-items: center; margin-bottom: 56px; }
.problema__cierre { margin-top: 40px; text-align: center; font-size: clamp(1.125rem, 1.03rem + 0.38vw, 1.375rem); font-weight: 600; color: var(--foreground); text-wrap: balance; }
.tormenta { position: relative; height: 420px; }
.senal {
  position: absolute; display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  font-size: 14px; font-weight: 500; color: var(--muted); white-space: nowrap;
  transform: translate(var(--x, 0), var(--y, 0)) rotate(var(--r, 0deg)) scale(var(--s, 1));
}
.senal .i { width: 16px; height: 16px; color: var(--tile-slate-fg); }
.senal.p2 { --s: 0.94; }
.senal.p3 { --s: 0.88; opacity: 0.94; }
.senal--acento { color: var(--foreground); border-color: transparent; background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--gradient-cta) border-box; border: 1.5px solid transparent; }
.senal--acento .i { color: var(--accent-text); }
.senal:nth-child(1) { left: 4%; top: 4%; --r: -6deg; }
.senal:nth-child(2) { left: 46%; top: 0%; --r: 4deg; }
.senal:nth-child(3) { left: 62%; top: 20%; --r: -3deg; }
.senal:nth-child(4) { left: 14%; top: 26%; --r: 3deg; }
.senal:nth-child(5) { left: 50%; top: 42%; --r: -5deg; }
.senal:nth-child(6) { left: 2%; top: 50%; --r: 5deg; }
.senal:nth-child(7) { left: 30%; top: 66%; --r: -2deg; }
.senal:nth-child(8) { left: 64%; top: 64%; --r: 6deg; }
.senal:nth-child(9) { left: 8%; top: 84%; --r: -4deg; }
.senal:nth-child(10) { left: 50%; top: 86%; --r: 3deg; }
@media (max-width: 1023px) {
  .problema__rejilla { grid-template-columns: 1fr; gap: 32px; }
  .tormenta { order: -1; height: 300px; }
}
@media (max-width: 639px) {
  .tormenta { height: 260px; }
  .senal { height: 36px; padding: 0 12px; font-size: 13px; }
  .senal:nth-child(n + 7) { display: none; }
  .senal:nth-child(1) { left: 0; top: 2%; }
  .senal:nth-child(2) { left: 40%; top: 18%; }
  .senal:nth-child(3) { left: 6%; top: 36%; }
  .senal:nth-child(4) { left: 22%; top: 54%; }
  .senal:nth-child(5) { left: 44%; top: 72%; }
  .senal:nth-child(6) { left: 2%; top: 84%; }
}

/* ---------- Ventana de navegador ---------- */
.ventana { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.ventana__barra { display: flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.ventana__barra > i { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.ventana__url { display: inline-flex; align-items: center; gap: 6px; margin-inline: auto; padding: 3px 12px; border-radius: 999px; background: var(--surface); font-size: 13px; color: var(--muted); }
.ventana__url .i { width: 12px; height: 12px; }
.ventana__contenido { position: relative; background: var(--surface); }
.ventana--mini .ventana__barra { height: 32px; padding: 0 12px; gap: 6px; }
.ventana--mini .ventana__barra > i { width: 8px; height: 8px; }
.ventana--mini .ventana__url { font-size: 12px; padding: 2px 10px; }

/* ---------- Cómo funciona ---------- */
.pasos { background: var(--surface); position: relative; }
.pasos::before { content: ""; position: absolute; inset: 50% 0 0 0; background: var(--gradient-light-ui); opacity: 0.3; pointer-events: none; }
.pasos > .contenedor { position: relative; }
:root[data-theme="dark"] .pasos::before { opacity: 0; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pasos::before { opacity: 0; } }
.pasos__linea { position: relative; }
.onda { position: absolute; left: 0; top: -36px; width: 100%; height: 120px; overflow: visible; pointer-events: none; }
.onda path { fill: none; stroke: url(#g-brand); stroke-width: 2; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.pasos__lista { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: paso; }
.paso { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; }
.paso > p { color: var(--muted); max-width: 36ch; }
.paso__micro { font-size: 14px; }
.paso__nodo {
  position: relative; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; margin-bottom: 12px;
  font-size: 20px; color: var(--foreground);
  background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--gradient-brand) border-box; border: 2px solid transparent;
  box-shadow: 0 0 0 6px var(--surface);
}
.paso .ventana { width: 100%; margin-top: auto; text-align: left; }
@media (max-width: 1023px) {
  .onda { display: none; }
  .pasos__lista { grid-template-columns: 1fr; gap: 48px; padding-left: 64px; }
  .pasos__lista::before { content: ""; position: absolute; left: 23px; top: 24px; bottom: 24px; width: 2px; border-radius: 2px; background: linear-gradient(var(--brand-orange), #c51dbb, var(--brand-electric)); }
  .paso { align-items: flex-start; text-align: left; }
  .paso__nodo { position: absolute; left: -64px; top: -8px; margin: 0; }
  .paso .ventana { max-width: 560px; }
}
@media (max-width: 639px) {
  .pasos__lista { padding-left: 56px; }
  .pasos__lista::before { left: 19px; }
  .paso__nodo { left: -56px; width: 40px; height: 40px; font-size: 17px; }
}

/* Demo en video */
.demo { margin-top: 96px; }
.demo__ventana { max-width: 1000px; margin-inline: auto; }
.demo__poster { position: relative; }
.demo__poster::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(70% 70% at 50% 50%, rgb(7 23 49 / 0.32), rgb(7 23 49 / 0.06)); }
.demo__boton { z-index: 1; }
.demo__boton {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: inline-flex; align-items: center; gap: 12px; min-height: 56px; padding: 8px 24px 8px 8px; border-radius: 999px;
  background: var(--glass-strong); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  font-weight: 600; font-size: 17px; color: var(--foreground); text-decoration: none; white-space: nowrap;
  transition: transform 220ms var(--ease-out-soft);
}
.demo__boton:hover { transform: translate(-50%, -50%) scale(1.03); }
.demo__play { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-cta); color: #fff; box-shadow: var(--shadow-cta); }
.demo__play .i { width: 20px; height: 20px; margin-left: 2px; fill: currentColor; }
@media (max-width: 639px) { .demo { margin-top: 64px; } .demo__boton { font-size: 15px; min-height: 48px; } .demo__play { width: 36px; height: 36px; } }

.video-dialogo { width: min(1120px, 100% - 32px); max-width: none; padding: 0; border: 0; border-radius: var(--radius-lg); background: #000; overflow: visible; }
.video-dialogo::backdrop { background: rgb(7 23 49 / 0.72); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.video-dialogo__caja { position: relative; }
.video-dialogo__cerrar { position: absolute; top: -56px; right: 0; background: var(--surface); }
.video-dialogo video { width: 100%; max-height: calc(100vh - 120px); border-radius: var(--radius-lg); background: #000; }

/* ---------- Funciones ---------- */
.funciones { background: var(--background); padding-bottom: 96px; }
.funciones .encabezado { margin-bottom: 32px; }
.pilares { position: sticky; top: calc(var(--barra-alto) + 8px); z-index: 40; display: flex; justify-content: center; margin-bottom: 64px; pointer-events: none; }
.pilares ul { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--glass); border: 1px solid var(--border); box-shadow: var(--shadow-md); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); pointer-events: auto; }
.pilares a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 999px; font-size: 15px; font-weight: 600; color: var(--muted); text-decoration: none; transition: background-color 220ms var(--ease-out-soft), color 220ms, box-shadow 220ms; }
.pilares a:hover { color: var(--foreground); }
.pilares a[aria-current="true"] { background: var(--surface); color: var(--foreground); box-shadow: var(--shadow-sm); }
.pilares__punto { width: 8px; height: 8px; border-radius: 50%; }
[data-pilar="analiza"] .pilares__punto { background: var(--pillar-analyze); }
[data-pilar="crea"] .pilares__punto { background: var(--pillar-create); }
[data-pilar="crece"] .pilares__punto { background: var(--pillar-grow); }

.capitulo { scroll-margin-top: calc(var(--barra-alto) + var(--pilares-alto) + 24px); }
.capitulo + .capitulo { margin-top: 160px; }
.capitulo__intro { max-width: 760px; margin-bottom: 40px; }
.capitulo__intro .lead, .problema__intro .lead { margin-top: 16px; }
.capitulo--analiza { --pilar: var(--pillar-analyze); }
.capitulo--crea { --pilar: var(--pillar-create); }
.capitulo--crece { --pilar: var(--pillar-grow); }
.ceja--pilar { position: relative; color: var(--pilar); padding-top: 14px; }
.ceja__filete { position: absolute; left: 0; top: 0; width: 48px; height: 2px; border-radius: 2px; background: var(--pilar); transform-origin: left; }

.bento { display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: auto auto; gap: 24px; margin-bottom: 24px; }
.bento__a { grid-column: 1 / span 7; grid-row: 1 / span 2; margin: 0; align-self: start; }
.bento__b { grid-column: 8 / span 5; grid-row: 1; }
.bento__c { grid-column: 8 / span 5; grid-row: 2; }
.bento__a .pie-captura { padding: 12px 16px 16px; margin: 0; text-align: left; border-top: 1px solid var(--border); background: var(--surface); }
.bento__telefono { position: relative; display: flex; justify-content: center; align-items: flex-start; height: 380px; padding-top: 32px; overflow: hidden; border-radius: var(--radius-lg); background: var(--gradient-light-ui); border: 1px solid var(--border); }
:root[data-theme="dark"] .bento__telefono { background: var(--gradient-dark-ui); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .bento__telefono { background: var(--gradient-dark-ui); } }
.bento__telefono .telefono { box-shadow: var(--shadow-lg); }
.tarjeta--chips .chips { margin-block: 4px 8px; }
.tarjeta--flujo .ilu--flujo { margin-top: 8px; }
.evidencia { margin: 0 0 24px; }
.evidencia .pie-captura { margin: 0; padding: 12px 16px 16px; text-align: left; border-top: 1px solid var(--border); background: var(--surface); }
.ilu { width: 100%; height: auto; }
.ilu--nodisp { width: 112px; flex-shrink: 0; }
.ilu--flujo { margin-top: 8px; }
.flujo { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; text-align: center; font-size: 14px; font-weight: 600; line-height: 1.3; color: var(--foreground); }
@media (max-width: 1023px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .bento__a { grid-column: 1 / -1; grid-row: auto; }
  .bento__b, .bento__c { grid-column: auto; grid-row: auto; }
  .capitulo + .capitulo { margin-top: 112px; }
}
@media (max-width: 639px) {
  .bento { grid-template-columns: 1fr; gap: 16px; margin-bottom: 16px; }
  .pilares { margin-bottom: 40px; top: calc(var(--barra-alto) + 6px); }
  .pilares a { padding: 0 14px; font-size: 14px; }
  .capitulo + .capitulo { margin-top: 88px; }
  .bento__telefono { height: 300px; }
  .flujo { font-size: 13px; }
}

/* ---------- Para quién ---------- */
.audiencias { background: var(--surface); }
.audiencias__rejilla { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.audiencia { display: flex; flex-direction: column; gap: 14px; padding: 32px; border-radius: var(--radius-xl); background: var(--background); border: 1px solid var(--border); }
.audiencia > p:not(.audiencia__para) { color: var(--muted); }
.audiencia__ilu { display: grid; place-items: center; height: 184px; margin: -8px -8px 8px; border-radius: var(--radius-lg); }
.audiencia__ilu svg { width: 240px; height: 160px; }
.audiencia--negocios .audiencia__ilu { background: var(--tile-orange-bg); }
.audiencia--creadores .audiencia__ilu { background: var(--tile-magenta-bg); }
.audiencia--agencias .audiencia__ilu { background: var(--tile-blue-bg); }
.audiencia__para { font-size: 14px; font-weight: 600; color: var(--muted); }
.audiencia .btn { margin-top: auto; align-self: flex-start; }
.lista-palomitas { display: grid; gap: 8px; margin-bottom: 8px; }
.lista-palomitas li { display: flex; align-items: flex-start; gap: 8px; font-size: 15px; font-weight: 500; }
.lista-palomitas .i { width: 18px; height: 18px; margin-top: 3px; color: var(--success); }
.audiencias__pestanas { display: none; }
@media (max-width: 1023px) { .audiencias__rejilla { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; } }
@media (max-width: 767px) {
  .js .audiencias__pestanas[data-activas] { display: flex; gap: 4px; padding: 4px; margin: 0 auto 24px; max-width: 350px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); }
  .audiencias__pestanas button { flex: 1; min-height: 44px; border: 0; border-radius: 999px; background: transparent; font-size: 15px; font-weight: 600; color: var(--muted); cursor: pointer; }
  .audiencias__pestanas button[aria-selected="true"] { background: var(--surface); color: var(--foreground); box-shadow: var(--shadow-sm); }
  .js .audiencias__rejilla[data-pestanas-activas] .audiencia:not(.audiencia--activa) { display: none; }
  .audiencia { padding: 24px; }
}

/* ---------- Bandas oscuras ---------- */
.banda {
  position: relative; isolation: isolate; overflow: clip; padding-block: 128px;
  background: var(--brand-navy); color: #fff;
  --foreground: #ffffff; --muted: #d3d9ee; --border: rgb(255 255 255 / 0.1); --surface: rgb(12 31 61 / 0.66); --surface-3: rgb(150 170 226 / 0.14);
  --success: #4fcf98; --success-soft: #0e2d2b; --warning: #f0a95b; --warning-soft: #2c2318;
  --info: #7cb7f0; --info-soft: #10284a; --ai: #a99bff; --ai-soft: #1c1b4d; --ring: #b98aff;
  --ilu-trazo: #d3d9ee; --ilu-superficie: #0c1f3d; --ilu-1: #2a1d5a; --ilu-2: #3a1a46; --ilu-3: #33263a; --ilu-4: #1d2a66;
}
.banda::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 1px; background: var(--gradient-brand); opacity: 0.4; z-index: 1; }
.banda__fondo { position: absolute; inset: 0; z-index: -1; background-size: cover; background-position: center; opacity: 0.7; -webkit-mask-image: linear-gradient(transparent, #000 96px, #000 calc(100% - 96px), transparent); mask-image: linear-gradient(transparent, #000 96px, #000 calc(100% - 96px), transparent); }
.banda--confianza .banda__fondo { background-image: var(--banda-confianza); }
.banda--final .banda__fondo { background-image: var(--banda-final); opacity: 1; -webkit-mask-image: none; mask-image: none; }
.banda .lead { color: #d3d9ee; }
.ceja--oscura { color: #ffad7a; }
@media (max-width: 767px) { .banda { padding-block: 72px; } }

.confianza__rejilla { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }
.confianza__intro { position: sticky; top: calc(var(--barra-alto) + 48px); }
.confianza__intro .lead { margin-top: 16px; }
.ilu--procedencia { max-width: 320px; margin-top: 40px; }
.confianza__enlaces { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 32px; font-size: 15px; font-weight: 600; }
.confianza__enlaces a { color: #fff; text-underline-offset: 4px; display: inline-flex; min-height: 44px; align-items: center; }
.reglas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.regla {
  display: flex; flex-direction: column; gap: 12px; padding: 28px; border-radius: var(--radius-lg);
  background: rgb(12 31 61 / 0.66); border: 1px solid rgb(255 255 255 / 0.08);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); transition: border-color 180ms;
}
.regla:hover { border-color: rgb(255 255 255 / 0.16); }
.regla p { color: #d3d9ee; }
.regla:last-child:nth-child(odd) { grid-column: 1 / -1; }
.regla .chips { margin-bottom: 4px; }
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .regla { background: rgb(12 31 61 / 0.94); } }
@media (max-width: 1023px) {
  .confianza__rejilla { grid-template-columns: 1fr; gap: 40px; }
  .confianza__intro { position: static; }
}
@media (max-width: 639px) { .reglas { grid-template-columns: 1fr; } .regla { padding: 24px; } .ilu--procedencia { max-width: 260px; } }

/* ---------- Conexiones ---------- */
.conexiones { background: var(--background); }
.conexiones__rejilla { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start; }
/* Titulares en columna lateral (Conexiones y Preguntas): tamaño de capítulo para caber en 2 líneas en los dos idiomas. */
.conexiones__intro .h2, .preguntas__intro .h2 { font-size: clamp(1.75rem, 1.4rem + 1.3vw, 2.5rem); }
.conexiones__intro .lead { margin-top: 16px; }
.conexiones__nota { display: flex; gap: 10px; margin-top: 24px; padding: 16px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); font-size: 15px; color: var(--muted); }
.conexiones__nota .i { width: 18px; height: 18px; margin-top: 3px; color: var(--foreground); }
.conexiones__nota a { color: var(--foreground); font-weight: 600; text-underline-offset: 3px; }
.conexiones__fecha { margin-top: 16px; font-size: 14px; color: var(--muted); }
.conexiones__marcas { margin-top: 40px; font-size: 14px; color: var(--muted); }
.redes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.red { display: flex; flex-direction: column; gap: 16px; padding: 24px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.red__cabeza { display: flex; align-items: center; gap: 12px; }
.red__icono { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--tile-slate-bg); color: var(--tile-slate-fg); }
.red__nombre { font-size: 17px; font-weight: 600; line-height: 1.3; }
.red__nombre--chip { display: inline-flex; align-items: center; min-height: 32px; padding: 2px 14px; border-radius: 999px; border: 1.5px solid var(--border-strong); background: var(--surface-2); }
.red__detalle { font-size: 14px; color: var(--muted); margin-top: 2px; }
.red__capacidades { display: grid; gap: 14px; }
.red__capacidades li { display: grid; gap: 8px; padding-top: 14px; border-top: 1px solid var(--border); }
.red__capacidades p { font-size: 15px; line-height: 1.5; }
.red__nota { font-size: 14px; color: var(--muted); }
@media (max-width: 1199px) { .conexiones__rejilla { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 639px) { .redes { grid-template-columns: 1fr; } .red { padding: 20px; } }

/* ---------- Precios ---------- */
.precios { position: relative; isolation: isolate; background: var(--background); }
.precios__fondo { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.precios__fondo::before { content: ""; position: absolute; inset: 0; background: var(--gradient-light-ui); opacity: 0.4; }
.precios__fondo::after { content: ""; position: absolute; inset: 0; background: url("/assets/fondos/bg-06.webp") center / cover; opacity: 0.25; -webkit-mask-image: linear-gradient(transparent, #000 20%, #000 80%, transparent); mask-image: linear-gradient(transparent, #000 20%, #000 80%, transparent); }
:root[data-theme="dark"] .precios__fondo::before { opacity: 0; }
:root[data-theme="dark"] .precios__fondo::after { opacity: 0.18; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .precios__fondo::before { opacity: 0; }
  :root:not([data-theme="light"]) .precios__fondo::after { opacity: 0.18; }
}
.planes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; max-width: 1200px; margin-inline: auto; }
.plan { position: relative; display: flex; flex-direction: column; gap: 20px; padding: 32px; border-radius: var(--radius-xl); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.plan--destacado { transform: translateY(-8px); box-shadow: var(--shadow-lg); border: 1.5px solid transparent; background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--gradient-brand) border-box; }
.plan__insignia { position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%); padding: 4px 14px; border-radius: 999px; background: var(--gradient-cta); color: #fff; font-size: 13px; font-weight: 600; white-space: nowrap; }
.plan__nombre { font-size: 24px; line-height: 1.2; letter-spacing: -0.015em; }
.plan__para { margin-top: -12px; font-size: 16px; color: var(--muted); min-height: 3.2em; }
.plan__precio { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; }
.plan__monto { font-size: clamp(2.5rem, 2.2rem + 0.8vw, 3rem); line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.plan__periodo { font-size: 16px; color: var(--muted); }
.plan__limites { display: grid; gap: 0; border-top: 1px solid var(--border); }
.plan__limites > div { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 4px 12px; min-height: 48px; padding-block: 8px; border-bottom: 1px solid var(--border); }
.plan__limites dt { display: inline-flex; align-items: center; gap: 4px; font-size: 15px; color: var(--muted); white-space: nowrap; }
.plan__limites dd { margin-left: auto; font-size: 15px; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.ayuda { display: inline-grid; place-items: center; width: 32px; height: 32px; margin: -6px 0; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; }
.ayuda:hover { background: var(--surface-2); color: var(--foreground); }
.ayuda .i { width: 16px; height: 16px; }
.precios__notas { display: grid; gap: 8px; max-width: 760px; margin: 48px auto 0; font-size: 15px; color: var(--muted); }
/* Solo en inglés: lleva a los precios en MXN con IVA (LFPC art. 7 Bis; 05 §5.5). */
.precios__mexico { max-width: 760px; margin: 40px auto 0; text-align: center; font-size: 15px; color: var(--muted); }
.precios__mexico a { color: var(--foreground); font-weight: 600; text-underline-offset: 3px; }
.precios__mexico + .precios__notas { margin-top: 24px; }
.precios__notas li { position: relative; padding-left: 20px; }
.precios__notas li::before { content: ""; position: absolute; left: 4px; top: 0.65em; width: 6px; height: 6px; border-radius: 50%; background: var(--gradient-brand); }
.popover {
  width: min(380px, 100% - 32px); padding: 24px; border: 1px solid var(--border); border-radius: var(--radius-lg);
  background: var(--surface); color: var(--foreground); box-shadow: var(--shadow-lg);
}
.popover:popover-open { display: grid; gap: 12px; }
.popover p { font-size: 15px; color: var(--muted); }
.popover__titulo { font-weight: 600; color: var(--foreground) !important; }
.popover .btn { justify-self: start; }
.popover::backdrop { background: rgb(7 23 49 / 0.2); }
@media (max-width: 1023px) {
  .planes { grid-template-columns: 1fr; max-width: 480px; }
  .plan--destacado { transform: none; margin-block: 8px; }
  .plan__para { min-height: 0; }
}

/* ---------- Preguntas frecuentes ---------- */
.preguntas { background: var(--background); }
.preguntas__rejilla { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start; }
.preguntas__intro { position: sticky; top: calc(var(--barra-alto) + 40px); display: grid; gap: 32px; }
.preguntas__tarjeta .btn { align-self: flex-start; }
.preguntas__tarjeta .h4 { color: var(--foreground); }
.acordeon { border-top: 1px solid var(--border); }
.acordeon details { border-bottom: 1px solid var(--border); }
.acordeon summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; padding: 16px 4px; cursor: pointer; list-style: none; border-radius: 8px; }
.acordeon summary::-webkit-details-marker { display: none; }
.acordeon summary h3 { font-size: 18px; font-weight: 600; line-height: 1.4; letter-spacing: -0.005em; }
.acordeon summary .i { transition: transform 180ms var(--ease-out-soft); color: var(--muted); }
.acordeon details[open] summary .i { transform: rotate(180deg); }
.acordeon summary:hover h3 { color: var(--accent-text); }
.acordeon__respuesta { padding: 0 4px 24px; max-width: 68ch; color: var(--muted); }
@supports (interpolate-size: allow-keywords) {
  .acordeon { interpolate-size: allow-keywords; }
  .acordeon details::details-content { height: 0; overflow: clip; transition: height 240ms var(--ease-out-soft), content-visibility 240ms allow-discrete; }
  .acordeon details[open]::details-content { height: auto; }
}
@media (max-width: 1023px) {
  .preguntas__rejilla { grid-template-columns: 1fr; gap: 32px; }
  .preguntas__intro { position: static; }
  .preguntas__tarjeta { order: 2; }
}
@media (max-width: 639px) { .acordeon summary h3 { font-size: 17px; } }
.preguntas__rejilla > .acordeon { min-width: 0; }
@media (max-width: 1023px) { .preguntas__rejilla { display: flex; flex-direction: column; } .preguntas__intro { display: contents; } .preguntas__tarjeta { order: 3; } }

/* ---------- Llamada final ---------- */
.final { display: flex; flex-direction: column; align-items: center; text-align: center; }
.final__titulo { max-width: 860px; margin-top: 40px; color: #fff; font-size: clamp(2.125rem, 1.6rem + 2.2vw, 3.5rem); }
.final .lead { margin-top: 20px; max-width: 640px; }
.final .acciones { margin-top: 32px; }
.final__micro { margin-top: 20px; font-size: 14px; color: #d3d9ee; }
.final__micro a { color: #fff; font-weight: 600; text-underline-offset: 3px; }
.condor { position: relative; display: grid; place-items: center; width: 120px; height: 120px; }
.condor__halo { z-index: -1; position: absolute; left: 50%; top: 50%; width: 420px; height: 420px; margin: -210px 0 0 -210px; border-radius: 50%; background: radial-gradient(closest-side, rgb(255 121 40 / 0.35), rgb(197 29 187 / 0.3) 45%, rgb(50 19 238 / 0.18) 70%, transparent); animation: respira 6s ease-in-out infinite alternate; pointer-events: none; }
.condor__piso { z-index: -1; position: absolute; left: 50%; bottom: -26px; width: 260px; height: 40px; margin-left: -130px; border-radius: 50%; background: radial-gradient(closest-side, rgb(136 22 245 / 0.35), transparent); }
.condor__baldosa {
  position: relative; display: grid; place-items: center; width: 120px; height: 120px; border-radius: 30px; background: #f6f7ff;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.9), inset 0 -10px 20px rgb(50 19 238 / 0.06), 0 30px 60px -20px rgb(197 29 187 / 0.55), 0 12px 24px -12px rgb(7 23 49 / 0.6);
}
.condor__baldosa::before { content: ""; position: absolute; inset: 0 0 50% 0; border-radius: 30px 30px 0 0; background: linear-gradient(180deg, rgb(255 255 255 / 0.7), transparent); pointer-events: none; }
.condor__baldosa img { position: relative; width: 76px; height: auto; }
@keyframes respira { from { transform: scale(0.96); } to { transform: scale(1.04); } }
@media (max-width: 639px) {
  .condor, .condor__baldosa { width: 96px; height: 96px; }
  .condor__baldosa { border-radius: 24px; }
  .condor__baldosa::before { border-radius: 24px 24px 0 0; }
  .condor__baldosa img { width: 60px; }
  .condor__halo { width: 320px; height: 320px; margin: -160px 0 0 -160px; }
  .final .acciones { flex-direction: column; width: 100%; }
  .final .acciones .btn { width: 100%; }
}

/* ---------- Pie ---------- */
.pie { background: var(--surface-2); border-top: 1px solid var(--border); padding-block: 64px 32px; font-size: 15px; }
:root[data-theme="dark"] .pie { background: var(--background); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pie { background: var(--background); } }
.pie__fila { display: grid; grid-template-columns: 4fr 8fr; gap: 48px; }
.pie__marca { display: grid; gap: 16px; align-content: start; }
.pie__marca img { height: 32px; width: auto; justify-self: start; }
.pie__marca p { color: var(--muted); max-width: 36ch; }
.pie__marca .tema { justify-self: start; }
.pie__enlaces { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 24px; }
.pie__titulo { font-size: 14px; font-weight: 600; color: var(--foreground); margin-bottom: 8px; font-family: inherit; letter-spacing: 0; }
.pie__enlaces a { display: inline-flex; align-items: center; min-height: 36px; color: var(--muted); text-decoration: none; }
.pie__enlaces a:hover { color: var(--foreground); text-decoration: underline; text-underline-offset: 3px; }
.pie__legal { display: grid; gap: 6px; margin-top: 48px; padding-top: 24px; font-size: 14px; color: var(--muted);
  background: linear-gradient(var(--border), var(--border)) no-repeat center top / calc(100% - 2 * var(--gutter)) 1px; }
@media (max-width: 767px) {
  .pie__fila { grid-template-columns: 1fr; gap: 40px; }
  .pie__enlaces { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Ilustraciones (clases compartidas con los SVG de /assets/ilustraciones/) ---------- */
.ilu-t { stroke: var(--ilu-trazo); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.ilu-n { fill: none; }
.ilu-s { fill: var(--ilu-superficie); }
.ilu-f1 { fill: var(--ilu-1); }
.ilu-f2 { fill: var(--ilu-2); }
.ilu-f3 { fill: var(--ilu-3); }
.ilu-f4 { fill: var(--ilu-4); }
.ilu-ac { fill: url(#g-cta); stroke: none; }
.ilu-aro { fill: none; stroke: url(#g-brand); stroke-width: 7; }
.ilu-blanco { stroke: #fff; }
.ilu-tx { fill: var(--ilu-trazo); stroke: none; font: 600 9px "Inter", system-ui, sans-serif; }
.ilu-p1 { stroke: var(--ilu-analiza); }
.ilu-p2 { stroke: var(--ilu-crea); }
.ilu-p3 { stroke: var(--ilu-crece); }
.ilu-tp1 { fill: var(--ilu-analiza); }
.ilu-tp2 { fill: var(--ilu-crea); }
.ilu-tp3 { fill: var(--ilu-crece); }
.ilu-grueso { stroke-width: 6; }
.ilu-medio { stroke-width: 3; }
.ilu-tx22 { font: 600 22px "Inter", system-ui, sans-serif; }

/* =====================================================================
   Movimiento (03 §8 y §9). Todo es mejora progresiva: sin soporte, el estado final es el visible.
   ===================================================================== */
@media (prefers-reduced-motion: no-preference) {
  /* Hero: la laptop se aplana al bajar; teléfono y chips con desplazamiento diferencial. */
  @supports (animation-timeline: scroll()) {
    .laptop { animation: aplanar linear both; animation-timeline: scroll(root); animation-range: 0 520px; }
    .escenario__telefono { animation: subir-3 linear both; animation-timeline: scroll(root); animation-range: 0 700px; }
    .chip-flotante--izq { animation: subir-1 linear both; animation-timeline: scroll(root); animation-range: 0 700px; }
    .chip-flotante--der { animation: subir-2 linear both; animation-timeline: scroll(root); animation-range: 0 700px; }
    .aurora { animation: bajar-aurora linear both; animation-timeline: scroll(root); animation-range: 0 900px; }
  }
  @keyframes aplanar { from { transform: rotateX(14deg) scale(0.92); } to { transform: none; } }
  @keyframes subir-1 { to { translate: 0 -105px; } }
  @keyframes subir-2 { to { translate: 0 -175px; } }
  @keyframes subir-3 { to { translate: 0 -56px; } }
  @keyframes bajar-aurora { to { translate: 0 270px; } }
  @media (max-width: 767px) {
    @supports (animation-timeline: scroll()) {
      .laptop { animation: none; }
      .escenario__telefono .telefono { animation: aplanar-telefono linear both; animation-timeline: scroll(root); animation-range: 0 420px; transform-origin: 50% 0; }
      .escenario__telefono, .chip-flotante--izq, .chip-flotante--der { animation: none; }
    }
  }
  @keyframes aplanar-telefono { from { transform: rotateX(10deg) scale(0.96); } to { transform: none; } }

  /* Entrada del hero (sin tocar texto ni la laptop: candidatos a LCP). */
  .escenario__telefono .telefono { animation: entrar-48 600ms 250ms var(--ease-out-soft) backwards; }
  .chip-flotante--izq > *, .chip-flotante--der > * { animation: entrar-12 600ms 500ms var(--ease-out-soft) backwards; }
  .chip-flotante--der > * { animation-delay: 650ms; }
  .chip-flotante__pulso { animation: pulso 1.2s 1.3s ease-out 2; }
  @keyframes entrar-48 { from { opacity: 0; transform: translateY(48px); } }
  @keyframes entrar-12 { from { opacity: 0; transform: translateY(12px); } }
  @keyframes pulso { 0% { box-shadow: 0 0 0 0 rgb(18 122 82 / 0.5); } 100% { box-shadow: 0 0 0 10px rgb(18 122 82 / 0); } }

  /* Entradas al hacer scroll: una sola vez, solo si el navegador lo soporta. */
  @supports (animation-timeline: view()) {
    .tarjetas > li, .bento > *, .paso, .audiencia, .regla, .red, .plan, .acordeon details, .demo__ventana, .encabezado, .capitulo__intro {
      animation: revelar linear both; animation-timeline: view(); animation-range: entry 0% entry 40%;
    }
    .plan--destacado { animation-name: revelar-destacado; }
    .onda path { stroke-dasharray: 1; animation: dibujar linear both; animation-timeline: view(); animation-range: entry 10% cover 50%; }
    .ceja__filete { animation: filete linear both; animation-timeline: view(); animation-range: entry 20% entry 80%; }
    .senal { animation: alinear linear both; animation-timeline: view(); animation-range: exit -20% exit 60%; }
    .condor__baldosa { animation: revelar-condor linear both; animation-timeline: view(); animation-range: entry 10% entry 60%; }
  }
  @keyframes revelar { from { opacity: 0; transform: translateY(20px); } }
  @keyframes revelar-destacado { from { opacity: 0; transform: translateY(12px); } to { transform: translateY(-8px); } }
  @keyframes dibujar { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
  @keyframes filete { from { transform: scaleX(0); } }
  @keyframes alinear { to { --r: 0deg; } }
  @keyframes revelar-condor { from { opacity: 0; transform: scale(0.96); } }
}
@property --r { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

/* Respaldo con IntersectionObserver (solo si falta animation-timeline: view(); lo activa sitio.js). */
.revelar-js :is(.tarjetas > li, .bento > *, .paso, .audiencia, .regla, .red, .plan, .demo__ventana, .encabezado, .capitulo__intro):not(.visible) { opacity: 0; transform: translateY(20px); }
.revelar-js :is(.tarjetas > li, .bento > *, .paso, .audiencia, .regla, .red, .plan, .demo__ventana, .encabezado, .capitulo__intro) { transition: opacity 500ms var(--ease-out-soft), transform 500ms var(--ease-out-soft); }
.revelar-js .plan--destacado.visible { transform: translateY(-8px); }
@media (max-width: 1023px) { .revelar-js .plan--destacado.visible { transform: none; } }

/* Pausa manual (WCAG 2.2.2): detiene la aurora, el halo y los pulsos. */
[data-motion="paused"] .aurora > i, [data-motion="paused"] .condor__halo, [data-motion="paused"] .chip-flotante__pulso { animation-play-state: paused; }
.aurora--fuera > i { animation-play-state: paused; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  .laptop, .escenario__telefono .telefono { transform: none !important; }
  .pausa { display: none; }
}

@media print {
  .barra, .franja, .pilares, .pausa, .hero__fondo, .demo__boton, .banda__fondo { display: none !important; }
  .banda { background: #fff; color: #000; }
}

/* ---------- Aviso de idioma (solo con JavaScript; no redirige, 05 §3.22) ---------- */
.aviso-idioma {
  position: fixed; z-index: 60; left: 16px; right: 16px; bottom: 16px; max-width: 420px;
  display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start;
  padding: 16px 16px 16px 18px; border-radius: var(--radius-lg); border: 1px solid var(--border);
  background: var(--glass-strong); -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  box-shadow: var(--shadow-lg); color: var(--foreground); font-size: 15px; line-height: 1.45;
  animation: aparecer 300ms var(--ease-out-soft);
}
.aviso-idioma > .i { margin-top: 1px; color: var(--accent-text); }
.aviso-idioma__texto { text-wrap: balance; }
.aviso-idioma__acciones { grid-column: 2; display: flex; flex-wrap: wrap; gap: 8px; }
@media (min-width: 640px) { .aviso-idioma { left: 24px; right: auto; bottom: 24px; } }
@media (prefers-reduced-transparency: reduce) { .aviso-idioma { background: var(--surface); -webkit-backdrop-filter: none; backdrop-filter: none; } }
@media print { .aviso-idioma { display: none; } }

/* ---------- Página 404 ---------- */
.error404 { min-height: calc(100vh - var(--barra-alto) - 140px); display: grid; align-content: center; padding-block: 96px; }
.error404__ilu { width: 160px; height: 160px; margin-bottom: 24px; }
.error404 .acciones { justify-content: center; margin-top: 32px; }
.pie__legal a { color: var(--muted); text-underline-offset: 3px; }