/* ==========================================================================
   Payloot by Styrk — Hoja de estilos del sitio
   Tokens tomados de Figma "Payloot-Landing" (página PRESS PAYLOOT, Section 1)
   Orden: 1 Tokens · 2 Base · 3 Layout · 4 Tipografía · 5 Componentes · 6 Utilidades
   ========================================================================== */

/* 1. TOKENS ---------------------------------------------------------------- */
:root {
  /* Color: texto */
  --c-ink: #000000;          /* Titulares */
  --c-text: #333333;         /* Texto de cuerpo */
  --c-muted: #737373;        /* Texto secundario */
  --c-line: #cfcfcf;         /* Bordes y divisores */
  --c-on-dark: #ffffff;
  --c-on-dark-muted: #cfcfcf;

  /* Color: superficies */
  --c-bg: #ffffff;
  --c-surface: #f5f4f6;      /* Tarjetas grises, header */
  --c-surface-2: #f7f8fb;
  --c-night: #0a0418;        /* Paneles oscuros, barra superior, footer */
  --c-night-2: #14082b;

  /* Color: marca */
  --c-accent: #a575ff;       /* Lavanda: acentos, CTA principal */
  --c-accent-deep: #5e32b1;  /* Lavanda oscuro: texto sobre tinte */
  --c-accent-tint: rgba(165, 117, 255, .12);
  --c-blue: #2486e4;         /* Azul del logo */
  --c-blue-deep: #1864c0;    /* Azul oscuro del logo */

  /* Color: estados (comparativas) */
  --c-yes: #5e32b1;
  --c-partial: #737373;
  --c-no: #b4b4b4;

  /* Tipografía */
  --f-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Escala fluida: se ajusta sola entre móvil (375px) y escritorio (1280px) */
  --t-display: clamp(38px, 2.75vw + 28px, 60px);  --lh-display: 1.02;  --ls-display: -0.025em;
  --t-h2: clamp(28px, 1.5vw + 22px, 40px);        --lh-h2: 1.1;        --ls-h2: -0.02em;
  --t-h3: 22px;       --lh-h3: 1.27;
  --t-h4: 17px;       --lh-h4: 1.35;
  --t-lead: 17px;     --lh-lead: 1.5;
  --t-body: 16px;     --lh-body: 1.5;
  --t-small: 14px;    --lh-small: 1.5;
  --t-xs: 13px;       --lh-xs: 1.38;

  /* Espaciado (base 8 de Figma: Dimensions/1x = 8) */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px;

  /* Radios */
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 20px; --r-pill: 999px;

  /* Sombras (Figma: drop shadow negro 4%) */
  --sh-1: 0 2px 8px rgba(0, 0, 0, .04);
  --sh-2: 0 8px 16px rgba(0, 0, 0, .04);
  --sh-pop: 0 16px 40px rgba(10, 4, 24, .12);

  /* Layout */
  --container: 1184px;
  --gutter: 24px;
  --header-h: 80px;

  /* Movimiento */
  --ease: cubic-bezier(.2, .7, .2, 1);
  --dur: 180ms;
}

/* 2. BASE ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; background: var(--c-bg); color: var(--c-text);
  font-family: var(--f-sans); font-size: var(--t-body); line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--c-accent-tint); color: var(--c-ink); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -48px; z-index: 100; background: var(--c-night); color: #fff; padding: 8px 16px; border-radius: var(--r-sm); }
.skip-link:focus { top: 8px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* 3. LAYOUT ---------------------------------------------------------------- */
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--s-9); }
.section--tight { padding-block: var(--s-8); }
.section--surface { background: var(--c-surface); }
.section--night { background: var(--c-night); color: var(--c-on-dark-muted); }
.section--night :is(h1, h2, h3, h4) { color: var(--c-on-dark); }
.stack > * + * { margin-top: var(--stack, var(--s-4)); }
.grid { display: grid; gap: var(--s-4); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--s-7); align-items: center; }
.split--wide-left { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); }

@media (max-width: 960px) {
  :root { --s-9: 72px; }
  .grid--3, .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split, .split--wide-left { grid-template-columns: minmax(0, 1fr); gap: var(--s-6); }
}
@media (max-width: 640px) {
  :root { --gutter: 20px; --s-9: 56px; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); }
}

/* 4. TIPOGRAFÍA ------------------------------------------------------------ */
h1, h2, h3, h4 { margin: 0; color: var(--c-ink); font-weight: 700; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
.t-display { font-size: var(--t-display); line-height: var(--lh-display); letter-spacing: var(--ls-display); font-weight: 700; }
.t-display--long { font-size: clamp(34px, 1.9vw + 24px, 48px); line-height: 1.08; } /* titulares de dos frases (páginas de industria) */
.t-h2 { font-size: var(--t-h2); line-height: var(--lh-h2); letter-spacing: var(--ls-h2); font-weight: 700; }
.t-h3 { font-size: var(--t-h3); line-height: var(--lh-h3); font-weight: 600; }
.t-h4 { font-size: var(--t-h4); line-height: var(--lh-h4); font-weight: 600; }
.t-lead { font-size: var(--t-lead); line-height: var(--lh-lead); color: var(--c-muted); max-width: 64ch; }
.t-small { font-size: var(--t-small); line-height: var(--lh-small); }
.t-xs { font-size: var(--t-xs); line-height: var(--lh-xs); }
.t-muted { color: var(--c-muted); }
.t-mono { font-family: var(--f-mono); }
/* Recurso de marca de la landing: la última frase del titular en lavanda */
.accent { color: var(--c-accent); }

/* 5. COMPONENTES ----------------------------------------------------------- */

/* 5.1 Barra de anuncio ----------------------------------------------------- */
.announce { background: var(--c-night); color: var(--c-on-dark); font-size: var(--t-xs); text-align: center; padding: 8px var(--gutter); }
.announce strong { font-weight: 700; }
.announce a { color: var(--c-on-dark); font-weight: 600; text-underline-offset: 3px; margin-left: 6px; }
.announce a:hover { color: var(--c-accent); }

/* 5.2 Header y navegación -------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; padding: 8px var(--gutter) 0; background: linear-gradient(var(--c-bg) 70%, rgba(255,255,255,0)); }
.site-header__bar {
  max-width: calc(var(--container) + 64px); margin-inline: auto; height: 64px;
  display: flex; align-items: center; gap: var(--s-5); padding: 0 var(--s-4) 0 var(--s-5);
  background: var(--c-surface); border-radius: var(--r-lg); box-shadow: var(--sh-1);
}
.brand { display: inline-flex; align-items: center; text-decoration: none; flex: 0 0 auto; }
.brand img { height: 28px; width: auto; }
.nav { display: flex; align-items: center; gap: 2px; margin-left: var(--s-3); }
.nav__item { position: relative; }
.nav__link {
  display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px;
  border: 0; background: none; border-radius: var(--r-sm); cursor: pointer;
  font-size: var(--t-small); font-weight: 600; color: var(--c-text); text-decoration: none;
}
.nav__link:hover, .nav__link[aria-expanded="true"] { background: rgba(0,0,0,.05); color: var(--c-ink); }
.nav__link[aria-current="page"] { color: var(--c-accent-deep); }
.nav__link .icon { width: 14px; height: 14px; transition: transform var(--dur) var(--ease); }
.nav__link[aria-expanded="true"] .icon { transform: rotate(180deg); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: var(--s-2); }
.lang-switch { display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 12px; border-radius: var(--r-sm); font-size: var(--t-xs); font-weight: 600; text-decoration: none; color: var(--c-text); }
.lang-switch:hover { background: rgba(0,0,0,.05); }
.lang-switch .icon { width: 16px; height: 16px; }
.menu-toggle { display: none; width: 40px; height: 40px; border: 0; background: none; border-radius: var(--r-sm); cursor: pointer; align-items: center; justify-content: center; }
.menu-toggle .icon { width: 22px; height: 22px; }

/* Megamenú */
.mega {
  position: absolute; top: calc(100% + 12px); left: 0; min-width: 560px; padding: var(--s-4);
  background: var(--c-bg); border: 1px solid var(--c-line); border-radius: var(--r-lg); box-shadow: var(--sh-pop);
  display: none;
}
.mega.is-open { display: block; animation: mega-in 160ms var(--ease); }
@keyframes mega-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.mega__cols { display: grid; grid-template-columns: repeat(var(--cols, 2), minmax(0, 1fr)); gap: var(--s-2) var(--s-4); }
.mega__heading { font-size: var(--t-xs); font-weight: 600; color: var(--c-muted); padding: 8px 12px 4px; }
.mega__link { display: block; padding: 10px 12px; border-radius: var(--r-md); text-decoration: none; }
.mega__link:hover { background: var(--c-surface); }
.mega__title { display: flex; align-items: center; gap: 8px; font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.mega__desc { display: block; font-size: var(--t-xs); color: var(--c-muted); margin-top: 2px; }
.mega__link[aria-disabled="true"] { opacity: .55; pointer-events: none; }
.mega__foot { margin-top: var(--s-3); padding: var(--s-3); border-radius: var(--r-md); background: var(--c-surface); display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); font-size: var(--t-xs); }

/* Menú móvil */
.mobile-nav { display: none; }
@media (max-width: 1080px) {
  .nav, .header-actions .btn, .header-actions .lang-switch { display: none; }
  .menu-toggle { display: inline-flex; }
  .mobile-nav.is-open {
    display: block; position: fixed; inset: 88px var(--gutter) auto; max-height: calc(100vh - 104px); overflow: auto;
    background: var(--c-bg); border: 1px solid var(--c-line); border-radius: var(--r-lg); box-shadow: var(--sh-pop); padding: var(--s-3);
  }
  .mobile-nav details { border-bottom: 1px solid var(--c-surface); }
  .mobile-nav summary { list-style: none; cursor: pointer; padding: 14px 12px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .mobile-nav details[open] summary .icon { transform: rotate(180deg); }
  .mobile-nav summary .icon { width: 16px; height: 16px; transition: transform var(--dur) var(--ease); }
  .mobile-nav__link { display: block; padding: 10px 12px 10px 20px; text-decoration: none; font-size: var(--t-small); color: var(--c-text); border-radius: var(--r-sm); }
  .mobile-nav__link:hover { background: var(--c-surface); }
  .mobile-nav__top { display: block; padding: 14px 12px; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--c-surface); }
  .mobile-nav__actions { display: grid; gap: var(--s-2); padding: var(--s-3) var(--s-2) var(--s-2); }
}

/* 5.3 Botones -------------------------------------------------------------- */
.btn {
  --btn-bg: var(--c-accent); --btn-fg: #fff; --btn-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 22px; border-radius: var(--r-pill); border: 1px solid var(--btn-bd);
  background: var(--btn-bg); color: var(--btn-fg); font-size: var(--t-small); font-weight: 600; line-height: 1;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.btn:hover { --btn-bg: #8f57f5; }
.btn--secondary { --btn-bg: var(--c-bg); --btn-fg: var(--c-ink); --btn-bd: var(--c-line); }
.btn--secondary:hover { --btn-bg: var(--c-surface); }
.btn--dark { --btn-bg: var(--c-night); --btn-fg: #fff; }
.btn--dark:hover { --btn-bg: var(--c-night-2); }
.btn--on-dark { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: rgba(255,255,255,.28); }
.btn--on-dark:hover { --btn-bg: rgba(255,255,255,.08); }
.btn--sm { height: 36px; padding: 0 16px; font-size: var(--t-xs); }
.btn--lg { height: 52px; padding: 0 28px; font-size: 15px; }
.btn .icon { width: 16px; height: 16px; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: center; }
.link { color: var(--c-accent-deep); font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.link:hover { text-decoration: underline; text-underline-offset: 4px; }
.link .icon { width: 16px; height: 16px; }

/* 5.4 Etiquetas, chips y badges ------------------------------------------- */
.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px; border-radius: var(--r-pill); font-size: 12px; font-weight: 600; line-height: 1; background: var(--c-accent-tint); color: var(--c-accent-deep); border: 1px solid rgba(165,117,255,.24); }
.badge .icon { width: 13px; height: 13px; }
.badge--neutral { background: var(--c-surface); color: var(--c-text); border-color: var(--c-line); }
.badge--dark { background: rgba(255,255,255,.08); color: var(--c-on-dark); border-color: rgba(255,255,255,.16); }
.chips { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.chip { display: inline-flex; align-items: center; height: 32px; padding: 0 14px; border-radius: var(--r-pill); border: 1px solid var(--c-line); background: var(--c-bg); font-size: var(--t-xs); font-weight: 500; color: var(--c-text); cursor: pointer; }
.chip:hover { border-color: var(--c-accent); }
.chip[aria-pressed="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.chip--static { cursor: default; }
.chip--static:hover { border-color: var(--c-line); }

/* 5.5 Encabezado de sección ------------------------------------------------ */
.section-head { max-width: 760px; margin-bottom: var(--s-7); }
.section-head > * + * { margin-top: var(--s-3); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .t-lead { margin-inline: auto; }

/* 5.6 Hero ----------------------------------------------------------------- */
.hero { padding-block: var(--s-8) var(--s-9); }
.hero__inner > * + * { margin-top: var(--s-4); }
.hero__inner .btn-row { margin-top: var(--s-6); }
.hero--center .hero__inner { text-align: center; max-width: 880px; margin-inline: auto; }
.hero--center .t-lead { margin-inline: auto; }
.hero--center .btn-row { justify-content: center; }
.hero__visual { margin-top: var(--s-7); }
.hero--feature .hero__frame {
  border-radius: var(--r-xl); padding: var(--s-9) var(--s-6) var(--s-8);
  background: radial-gradient(120% 90% at 50% 0%, #e9e3ff 0%, #dfe8ff 45%, #f5f4f6 100%);
  overflow: hidden; position: relative;
}
.hero--split .hero__inner { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: var(--s-7); align-items: center; }
.hero--split .hero__copy > * + * { margin-top: var(--s-4); }
.hero--split .hero__copy .btn-row { margin-top: var(--s-6); }
.hero--split .hero__inner > * + * { margin-top: 0; }
@media (max-width: 960px) { .hero--split .hero__inner { grid-template-columns: minmax(0, 1fr); } .hero--feature .hero__frame { padding: var(--s-8) var(--s-4) var(--s-7); } }

/* Tarjetas de evento flotantes (hero de Home) */
.event-stack { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s-3); max-width: 760px; margin: var(--s-7) auto 0; }
.event-card {
  display: flex; align-items: center; gap: 12px; padding: 10px 16px 10px 10px; text-align: left;
  background: rgba(255,255,255,.86); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.9); border-radius: var(--r-md); box-shadow: var(--sh-2);
}
.event-card__icon { width: 32px; height: 32px; border-radius: var(--r-sm); background: var(--c-night); color: #fff; display: grid; place-items: center; font-family: var(--f-mono); font-size: 11px; font-weight: 700; }
.event-card__title { font-size: var(--t-xs); font-weight: 600; color: var(--c-ink); }
.event-card__meta { font-size: 12px; color: var(--c-muted); }
.event-card--accent { border-color: var(--c-accent); }

/* 5.7 Tarjetas ------------------------------------------------------------- */
.card { position: relative; padding: var(--s-6); border-radius: var(--r-lg); background: var(--c-bg); border: 1px solid var(--c-line); box-shadow: var(--sh-1); }
.card > * + * { margin-top: var(--s-3); }
.card__icon { width: 40px; height: 40px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--c-accent-tint); color: var(--c-accent-deep); }
.card__icon .icon { width: 20px; height: 20px; }
.card__title { font-size: var(--t-h4); line-height: var(--lh-h4); font-weight: 600; color: var(--c-ink); }
.card__text { font-size: var(--t-small); color: var(--c-muted); }
.card__foot { padding-top: var(--s-2); }
.card--surface { background: var(--c-surface); border-color: transparent; box-shadow: none; }
.card--accent { background: var(--c-accent); border-color: var(--c-accent); color: #fff; }
.card--accent :is(.card__title, .card__text) { color: #fff; }
.card--night { background: var(--c-night); border-color: var(--c-night); color: var(--c-on-dark-muted); }
.card--night :is(.card__title, h2, h3, h4) { color: #fff; }
.card--night .card__text { color: var(--c-on-dark-muted); }
.card--highlight { border-color: var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-tint); }
/* Tarjeta enlazada: toda la tarjeta es clicable */
.card--link { transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease); }
.card--link:hover { border-color: var(--c-accent); }
.card--link .card__title a { text-decoration: none; }
.card--link .card__title a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.card--link .card__arrow { position: absolute; top: var(--s-6); right: var(--s-6); width: 20px; height: 20px; color: var(--c-muted); transition: color var(--dur) var(--ease), transform var(--dur) var(--ease); }
.card--link:hover .card__arrow { color: var(--c-accent-deep); transform: translateX(3px); }
/* Tarjeta de problema / dolor */
.card--problem { border-style: dashed; background: var(--c-surface-2); box-shadow: none; }
.card--problem .card__icon { background: rgba(0,0,0,.06); color: var(--c-text); }
/* Tarjeta de resultado (Mantiene / Retira / Aplica una nueva) */
.outcomes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.outcome { padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-surface); border: 1px solid transparent; }
.outcome__label { font-size: var(--t-h4); font-weight: 600; color: var(--c-ink); }
.outcome__text { margin-top: var(--s-2); font-size: var(--t-small); color: var(--c-muted); }
.outcome--active { background: var(--c-bg); border-color: var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-tint); }
.outcome--active .outcome__label { color: var(--c-accent-deep); }
.section--surface .outcome { background: var(--c-bg); border: 1px solid var(--c-line); }
@media (max-width: 760px) { .outcomes { grid-template-columns: 1fr; } }

/* 5.8 Panel oscuro y banda de mensaje ------------------------------------- */
.panel-dark { border-radius: var(--r-xl); background: var(--c-night); color: var(--c-on-dark-muted); padding: var(--s-7) var(--s-6); }
.panel-dark :is(h2, h3) { color: #fff; }
.panel-dark > * + * { margin-top: var(--s-3); }
.panel-dark__tag { font-size: var(--t-xs); font-weight: 600; color: var(--c-accent); }
.statement { display: flex; justify-content: space-between; align-items: center; gap: var(--s-5); flex-wrap: wrap; }

/* 5.9 Banda de CTA de cierre ---------------------------------------------- */
.cta-band { background: radial-gradient(80% 120% at 50% 100%, #4a2b7a 0%, #14082b 70%); color: var(--c-on-dark-muted); text-align: center; padding-block: var(--s-9); }
.cta-band h2 { color: #fff; max-width: 720px; margin-inline: auto; }
.cta-band p { max-width: 560px; margin: var(--s-4) auto 0; }
.cta-band .btn-row { justify-content: center; margin-top: var(--s-6); }

/* 5.10 Bloque de código --------------------------------------------------- */
.code { border-radius: var(--r-lg); background: var(--c-night); color: #e9e4f6; overflow: hidden; border: 1px solid #1d1333; }
.code__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); padding: 10px 16px; border-bottom: 1px solid rgba(255,255,255,.08); font-family: var(--f-mono); font-size: 11px; color: var(--c-on-dark-muted); }
.code__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-accent); }
.code__tabs { display: flex; gap: 4px; }
.code__tab { border: 0; background: none; color: var(--c-on-dark-muted); font-family: var(--f-mono); font-size: 11px; padding: 4px 8px; border-radius: 6px; cursor: pointer; }
.code__tab[aria-selected="true"] { background: rgba(255,255,255,.1); color: #fff; }
.code pre { margin: 0; padding: var(--s-5); overflow-x: auto; font-family: var(--f-mono); font-size: 13px; line-height: 1.6; }
.code .k { color: var(--c-accent); }       /* palabra clave */
.code .s { color: #8fd4b4; }               /* cadena */
.code .c { color: #8a80a3; }               /* comentario / estado */
.code .ok { color: #8fd4b4; }

/* 5.11 Línea de pasos (solo para secuencias reales) ----------------------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); gap: var(--s-3); counter-reset: step; }
.step { counter-increment: step; padding: var(--s-5); border-radius: var(--r-lg); border: 1px solid var(--c-line); background: var(--c-bg); }
.step::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--f-mono); font-size: 40px; font-weight: 700; line-height: 1; color: var(--c-accent); margin-bottom: var(--s-4); }
.step__title { font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.step__text { margin-top: 4px; font-size: var(--t-xs); color: var(--c-muted); }
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* 5.12 Recorrido (Catálogo → Orden) --------------------------------------- */
.journey { padding: var(--s-5); border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.journey__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); flex-wrap: wrap; margin-bottom: var(--s-4); }
.journey__list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: var(--s-2); }
.journey__stop { flex: 1; text-align: center; padding: 12px 8px; border-radius: var(--r-sm); background: var(--c-surface); font-size: var(--t-xs); font-weight: 600; color: var(--c-text); }
.journey__stop--active { background: var(--c-accent-tint); color: var(--c-accent-deep); outline: 1px solid var(--c-accent); }
.journey__sep { flex: 0 0 auto; color: var(--c-line); }
.journey__sep .icon { width: 14px; height: 14px; }
@media (max-width: 640px) { .journey__list { flex-direction: column; align-items: stretch; } .journey__sep { transform: rotate(90deg); align-self: center; } }

/* 5.13 Tablas -------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.table { width: 100%; border-collapse: collapse; font-size: var(--t-small); min-width: 560px; }
.table th, .table td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--c-surface); }
.table thead th { background: var(--c-surface); font-size: var(--t-xs); font-weight: 600; color: var(--c-text); }
.table tbody tr:last-child :is(th, td) { border-bottom: 0; }
.table tbody th { font-weight: 600; color: var(--c-ink); }
.table td { color: var(--c-text); }
/* Comparativa: columna destacada de Payloot */
.table--compare td, .table--compare th { text-align: center; }
.table--compare :is(td, th):first-child { text-align: left; }
.table--compare .is-us { background: var(--c-accent-tint); }
.table--compare thead .is-us { background: var(--c-accent); color: #fff; }
.mark { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font-size: var(--t-xs); font-weight: 600; }
.mark .icon { width: 18px; height: 18px; }
.mark--yes { color: var(--c-yes); }
.mark--partial { color: var(--c-partial); }
.mark--no { color: var(--c-no); }
/* Antes / después */
.table--before-after th:first-child, .table--before-after td:first-child { color: var(--c-muted); width: 50%; }
.table--before-after thead th:last-child { background: var(--c-night); color: #fff; }
.table--before-after td:last-child { color: var(--c-ink); font-weight: 500; }
.table--before-after { min-width: 0; }
@media (max-width: 640px) { .table--before-after :is(th, td) { padding: 12px; font-size: var(--t-xs); } }
.table-note { margin-top: var(--s-3); font-size: var(--t-xs); color: var(--c-muted); }

/* 5.14 Selector de camino -------------------------------------------------- */
.path-select__toggle { display: inline-flex; padding: 4px; background: var(--c-surface); border-radius: var(--r-pill); gap: 4px; }
.path-select__btn { border: 0; background: none; height: 40px; padding: 0 20px; border-radius: var(--r-pill); font-size: var(--t-small); font-weight: 600; color: var(--c-muted); cursor: pointer; }
.path-select__btn[aria-selected="true"] { background: var(--c-bg); color: var(--c-ink); box-shadow: var(--sh-1); }
.path-select__panels { margin-top: var(--s-5); }
.path-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--s-6); align-items: center; padding: var(--s-6); border-radius: var(--r-xl); border: 1px solid var(--c-line); }
.path-card > div > * + * { margin-top: var(--s-3); }
.path-card--dark { background: var(--c-night); border-color: var(--c-night); color: var(--c-on-dark-muted); }
.path-card--dark :is(h2, h3) { color: #fff; }
.path-card[hidden] { display: none; }
.path-card__visual { min-height: 160px; border-radius: var(--r-md); border: 1px dashed var(--c-line); display: grid; place-items: center; text-align: center; padding: var(--s-4); font-size: var(--t-xs); color: var(--c-muted); }
.path-card--dark .path-card__visual { border-color: rgba(165,117,255,.5); color: var(--c-on-dark-muted); }
.path-card__visual strong { display: block; font-size: 11px; font-weight: 700; color: var(--c-ink); }
.path-card--dark .path-card__visual strong { color: var(--c-accent); }
@media (max-width: 760px) { .path-card { grid-template-columns: 1fr; } }

/* 5.15 Lista con checks ---------------------------------------------------- */
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-3); }
.checklist li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; font-size: var(--t-small); color: var(--c-text); }
.checklist .icon { width: 22px; height: 22px; color: var(--c-accent); }
.checklist--muted .icon { color: var(--c-muted); }

/* 5.16 Acordeón / FAQ ------------------------------------------------------ */
.accordion { border-top: 1px solid var(--c-line); }
.accordion__item { border-bottom: 1px solid var(--c-line); }
.accordion__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); padding: 20px 4px; font-weight: 600; color: var(--c-ink); }
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__item summary .icon { flex: 0 0 auto; width: 20px; height: 20px; color: var(--c-muted); transition: transform var(--dur) var(--ease); }
.accordion__item[open] summary .icon { transform: rotate(45deg); color: var(--c-accent-deep); }
.accordion__body { padding: 0 4px 22px; color: var(--c-muted); max-width: 72ch; }
.accordion__body > * + * { margin-top: var(--s-2); }
.faq-group + .faq-group { margin-top: var(--s-7); }
.faq-group__title { margin-bottom: var(--s-3); }

/* 5.17 Notas (callout) ----------------------------------------------------- */
.callout { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 14px; padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-surface); font-size: var(--t-small); }
.callout .icon { width: 22px; height: 22px; color: var(--c-muted); margin-top: 1px; }
.callout__title { font-weight: 600; color: var(--c-ink); margin-bottom: 4px; }
.callout--warning { background: #fff8ec; border: 1px solid #f3dfb8; }
.callout--warning .icon { color: #b07214; }
.callout--accent { background: var(--c-accent-tint); }
.callout--accent .icon { color: var(--c-accent-deep); }

/* 5.18 Franja de integraciones -------------------------------------------- */
.logo-strip { padding: var(--s-5); border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.logo-strip__label { font-size: var(--t-xs); color: var(--c-muted); margin-bottom: var(--s-3); }
.logo-strip__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: var(--s-2); }
.logo-strip__item { height: 44px; display: grid; place-items: center; border-radius: var(--r-sm); background: var(--c-surface); font-size: var(--t-xs); font-weight: 600; color: var(--c-text); }

/* 5.19 Tarjeta de integración --------------------------------------------- */
.integration { display: flex; flex-direction: column; gap: var(--s-3); padding: var(--s-5); border-radius: var(--r-lg); border: 1px solid var(--c-line); background: var(--c-bg); }
.integration__logo { width: 48px; height: 48px; border-radius: var(--r-md); background: var(--c-surface); display: grid; place-items: center; font-weight: 700; font-size: 13px; color: var(--c-ink); }
.integration__name { font-weight: 600; color: var(--c-ink); }
.integration__cat { font-size: var(--t-xs); color: var(--c-muted); }
.integration .badge { align-self: flex-start; }

/* 5.20 Línea de tiempo ----------------------------------------------------- */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: var(--s-5); }
.timeline::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: var(--c-line); }
.timeline__item { position: relative; padding-left: 36px; }
.timeline__item::before { content: ""; position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%; background: var(--c-bg); border: 3px solid var(--c-accent); }
.timeline__date { font-family: var(--f-mono); font-size: var(--t-xs); color: var(--c-accent-deep); }
.timeline__title { font-weight: 600; color: var(--c-ink); }
.timeline__text { font-size: var(--t-small); color: var(--c-muted); }

/* 5.21 Formularios -------------------------------------------------------- */
.form { display: grid; gap: var(--s-4); }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); }
.field { display: grid; gap: 6px; }
.field__label { font-size: var(--t-xs); font-weight: 600; color: var(--c-ink); }
.field__hint { font-size: 12px; color: var(--c-muted); }
.input, .select, .textarea { width: 100%; height: 44px; padding: 0 14px; border-radius: var(--r-md); border: 1px solid var(--c-line); background: var(--c-bg); font: inherit; font-size: var(--t-small); color: var(--c-ink); }
.textarea { height: auto; min-height: 112px; padding: 12px 14px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-tint); }
.choice-group { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; }
.choice span { display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border-radius: var(--r-pill); border: 1px solid var(--c-line); font-size: var(--t-xs); font-weight: 500; cursor: pointer; }
.choice input:checked + span { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.choice input:focus-visible + span { outline: 2px solid var(--c-accent); outline-offset: 2px; }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }
.field__label .req { color: var(--c-accent-deep); }
.form__legal { font-size: 12px; color: var(--c-muted); }
.consent { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; align-items: start; font-size: var(--t-xs); color: var(--c-text); cursor: pointer; }
.consent input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--c-accent-deep); cursor: pointer; }
.consent input:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }
.form-success { display: grid; justify-items: center; gap: var(--s-3); padding: var(--s-7) var(--s-5); text-align: center; outline: none; }
.form-success__icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--c-accent-tint); color: var(--c-accent-deep); }
.form-success__icon .icon { width: 26px; height: 26px; }

/* 5.22 Pestañas de intención (Contacto) ----------------------------------- */
.tabs__list { display: flex; gap: var(--s-2); border-bottom: 1px solid var(--c-line); margin-bottom: var(--s-6); overflow-x: auto; }
.tabs__tab { border: 0; background: none; padding: 12px 4px; margin-right: var(--s-4); font-size: var(--t-small); font-weight: 600; color: var(--c-muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs__tab[aria-selected="true"] { color: var(--c-ink); border-bottom-color: var(--c-accent); }

/* 5.23 Footer -------------------------------------------------------------- */
.site-footer { background: var(--c-night); color: var(--c-on-dark-muted); padding: var(--s-8) 0 var(--s-6); font-size: var(--t-xs); }
.site-footer a { color: var(--c-on-dark-muted); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.4fr repeat(4, minmax(0, 1fr)); gap: var(--s-6); }
.footer__brand .brand img { height: 32px; }
.footer__brand p { margin-top: var(--s-4); line-height: 1.6; }
.footer__parent { display: inline-grid; gap: 8px; margin-top: var(--s-5); padding-top: var(--s-5); border-top: 1px solid rgba(255,255,255,.1); }
.footer__parent span { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.footer__parent img { display: block; height: 36px; width: auto; opacity: .92; transition: opacity var(--dur) var(--ease); }
.footer__parent:hover img { opacity: 1; }
.footer__title { color: #fff; font-weight: 600; font-size: var(--t-xs); margin-bottom: var(--s-3); }
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer__soon { font-size: 11px; color: var(--c-accent); margin-left: 4px; }
.footer__bottom { margin-top: var(--s-7); padding-top: var(--s-5); border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: var(--s-4); flex-wrap: wrap; }
@media (max-width: 960px) { .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .footer__brand { grid-column: 1 / -1; } }

/* 5.24 Nota de pendiente (solo prototipo) --------------------------------- */
/* Marca huecos de información del blueprint. Se ocultan con el botón flotante. */
.pending { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px; padding: 12px 14px; border: 1px dashed #d08700; border-radius: var(--r-md); background: #fffaf0; color: #7a4f00; font-size: var(--t-xs); line-height: 1.5; }
.pending::before { content: "Pendiente"; font-weight: 700; }
.pending__owner { font-weight: 600; }
body.hide-pending .pending { display: none; }
.pending-toggle { position: fixed; right: 16px; bottom: 16px; z-index: 60; height: 36px; padding: 0 14px; border-radius: var(--r-pill); border: 1px dashed #d08700; background: #fffaf0; color: #7a4f00; font-size: var(--t-xs); font-weight: 600; cursor: pointer; box-shadow: var(--sh-2); }

/* 5.25 Espacio reservado para imagen o diagrama --------------------------- */
.placeholder { min-height: 240px; border-radius: var(--r-lg); border: 1px dashed var(--c-line); background: repeating-linear-gradient(-45deg, var(--c-surface-2), var(--c-surface-2) 12px, var(--c-bg) 12px, var(--c-bg) 24px); display: grid; place-items: center; text-align: center; padding: var(--s-5); font-size: var(--t-xs); color: var(--c-muted); }
.placeholder strong { display: block; color: var(--c-ink); font-size: var(--t-small); margin-bottom: 4px; }

/* 5.26 Cuadrícula de módulos (3 arriba, 2 abajo) -------------------------- */
.grid--modules { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid--modules > * { grid-column: span 2; }
.grid--modules > :nth-child(4), .grid--modules > :nth-child(5) { grid-column: span 3; }
@media (max-width: 960px) { .grid--modules { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid--modules > * { grid-column: span 1 !important; } .grid--modules > :last-child { grid-column: 1 / -1 !important; } }
@media (max-width: 640px) { .grid--modules { grid-template-columns: 1fr; } .grid--modules > :last-child { grid-column: auto !important; } }

/* 5.27 Demo de orden con estados (recálculo) ------------------------------- */
/* Tres pestañas (pagado, sustituto, recalculado) que muestran la misma orden. */
.order-demo__stepper { display: flex; gap: 4px; padding: 4px; background: var(--c-surface); border-radius: var(--r-pill); width: fit-content; max-width: 100%; overflow-x: auto; }
.order-demo__step { border: 0; background: none; display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 16px; border-radius: var(--r-pill); font-size: var(--t-xs); font-weight: 600; color: var(--c-muted); cursor: pointer; white-space: nowrap; }
.order-demo__step span { font-family: var(--f-mono); color: var(--c-accent); }
.order-demo__step[aria-selected="true"] { background: var(--c-bg); color: var(--c-ink); box-shadow: var(--sh-1); }
.order-card { margin-top: var(--s-4); border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); box-shadow: var(--sh-2); overflow: hidden; }
.order-card__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 16px 20px; border-bottom: 1px solid var(--c-surface); }
.order-card__title { font-weight: 600; color: var(--c-ink); font-size: var(--t-small); }
.order-card__id { font-family: var(--f-mono); font-size: 12px; color: var(--c-muted); }
.order-card__lines { list-style: none; margin: 0; padding: 8px 20px; }
.order-line { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px var(--s-4); padding: 12px 0; border-bottom: 1px dashed var(--c-line); font-size: var(--t-small); }
.order-line:last-child { border-bottom: 0; }
.order-line__name { color: var(--c-ink); }
.order-line__price { font-family: var(--f-mono); font-size: 13px; color: var(--c-ink); text-align: right; }
.order-line__note { grid-column: 1 / -1; font-size: 12px; color: var(--c-muted); display: flex; align-items: center; gap: 6px; }
.order-line__note .icon { width: 14px; height: 14px; }
.order-line--out .order-line__name { text-decoration: line-through; color: var(--c-muted); }
.order-line--sub { background: var(--c-accent-tint); margin: 0 -20px; padding: 12px 20px; border-bottom-color: transparent; }
.order-line--free .order-line__price { color: var(--c-accent-deep); }
.order-card__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 20px; background: var(--c-surface); font-size: var(--t-small); }
.order-card__total { font-family: var(--f-mono); font-weight: 700; color: var(--c-ink); }
.status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: var(--r-pill); }
.status .icon { width: 14px; height: 14px; }
.status--ok { background: var(--c-accent-tint); color: var(--c-accent-deep); }
.status--warn { background: #fff3dc; color: #8a5a00; }
.status--neutral { background: var(--c-surface); color: var(--c-text); }
.order-demo [role="tabpanel"]:not([hidden]) .order-card { animation: order-in 220ms var(--ease); }
@keyframes order-in { from { opacity: .4; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* 5.28 Diagrama de canales (una regla, todos los canales) ------------------ */
.channel-hub { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) minmax(0, 1fr); align-items: center; gap: 0; }
.channel-hub__side { display: grid; gap: var(--s-4); }
.channel-node { position: relative; display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--c-line); border-radius: var(--r-md); background: var(--c-bg); box-shadow: var(--sh-1); }
.channel-node__icon { width: 36px; height: 36px; border-radius: var(--r-sm); background: var(--c-surface); display: grid; place-items: center; color: var(--c-ink); }
.channel-node__icon .icon { width: 18px; height: 18px; }
.channel-node__name { font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.channel-node__state { font-size: 12px; color: var(--c-accent-deep); display: flex; align-items: center; gap: 4px; }
.channel-node__state .icon { width: 13px; height: 13px; }
/* Conectores hacia el centro */
.channel-hub__side--left .channel-node::after, .channel-hub__side--right .channel-node::before { content: ""; position: absolute; top: 50%; width: var(--s-6); height: 2px; background: linear-gradient(90deg, var(--c-accent), rgba(165,117,255,.3)); }
.channel-hub__side--left .channel-node::after { left: 100%; }
.channel-hub__side--right .channel-node::before { right: 100%; transform: scaleX(-1); }
.channel-hub__side--left { padding-right: var(--s-6); }
.channel-hub__side--right { padding-left: var(--s-6); }
.channel-hub__core { padding: var(--s-5); border-radius: var(--r-xl); background: var(--c-night); color: var(--c-on-dark-muted); box-shadow: var(--sh-pop); }
.channel-hub__core > * + * { margin-top: var(--s-3); }
.channel-hub__label { font-size: 12px; color: var(--c-accent); font-weight: 600; }
.channel-hub__rule { font-family: var(--f-mono); font-size: 13px; line-height: 1.6; color: #e9e4f6; background: rgba(255,255,255,.06); border-radius: var(--r-sm); padding: 12px; }
.channel-hub__meta { display: flex; justify-content: space-between; font-size: 12px; }
@media (max-width: 900px) {
  .channel-hub { grid-template-columns: 1fr; gap: var(--s-4); }
  .channel-hub__core { order: -1; }
  .channel-hub__side { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 0 !important; }
  .channel-node::before, .channel-node::after { display: none; }
}
@media (max-width: 480px) { .channel-hub__side { grid-template-columns: 1fr; } }

/* Nodo del diagrama como enlace */
a.channel-node { text-decoration: none; transition: border-color var(--dur) var(--ease); }
a.channel-node:hover { border-color: var(--c-accent); }
.channel-node__desc { display: block; font-size: 12px; color: var(--c-muted); line-height: 1.4; }
.channel-node--base { background: var(--c-surface); border-style: dashed; box-shadow: none; }

/* 5.29 Explorador de módulos (pestañas verticales + detalle) -------------- */
.explorer { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: var(--s-5); align-items: start; }
.explorer__list { display: grid; gap: 6px; position: sticky; top: calc(var(--header-h) + 24px); }
.explorer__tab { display: flex; align-items: center; gap: 12px; width: 100%; padding: 12px 14px; border: 1px solid transparent; border-radius: var(--r-md); background: none; text-align: left; cursor: pointer; font-size: var(--t-small); font-weight: 600; color: var(--c-muted); }
.explorer__tab .card__icon { width: 36px; height: 36px; background: var(--c-surface); color: var(--c-muted); }
.explorer__tab:hover { color: var(--c-ink); }
.explorer__tab[aria-selected="true"] { background: var(--c-bg); border-color: var(--c-line); color: var(--c-ink); box-shadow: var(--sh-1); }
.explorer__tab[aria-selected="true"] .card__icon { background: var(--c-accent-tint); color: var(--c-accent-deep); }
.explorer__panel { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: var(--s-6); padding: var(--s-6); border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-1); }
.explorer__panel[hidden] { display: none; }
.explorer__copy > * + * { margin-top: var(--s-3); }
.explorer__example { padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-surface); align-self: start; }
.explorer__example-label { font-size: 12px; font-weight: 600; color: var(--c-muted); margin-bottom: var(--s-3); }
.explorer__example .order-card { margin-top: 0; }
.explorer__example .event-card { background: var(--c-bg); }
.explorer__example .event-stack { margin: 0; justify-content: flex-start; flex-direction: column; align-items: stretch; }
@media (max-width: 1080px) { .explorer__panel { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 860px) {
  .explorer { grid-template-columns: minmax(0, 1fr); }
  .explorer__list { position: static; display: flex; overflow-x: auto; gap: 6px; padding-bottom: 4px; }
  .explorer__tab { width: auto; flex: 0 0 auto; white-space: nowrap; padding: 8px 12px; }
  .explorer__tab .card__icon { display: none; }
  .explorer__panel { padding: var(--s-5); }
}

/* ==========================================================================
   PLANTILLA DE MÓDULO (Promociones, Recálculo, Lealtad, Referidos, Simulador)
   ========================================================================== */

/* 5.30 Navegación interna fija ------------------------------------------- */
html:has(.page-nav) { scroll-padding-top: 160px; }
.page-nav { position: sticky; top: 84px; z-index: 40; margin-top: var(--s-2); }
.page-nav__inner { display: flex; align-items: center; gap: var(--s-4); padding: 6px; background: rgba(255,255,255,.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid var(--c-line); border-radius: var(--r-pill); box-shadow: var(--sh-1); }
.page-nav__title { display: flex; align-items: center; gap: 8px; padding-left: 10px; font-size: var(--t-xs); font-weight: 700; color: var(--c-ink); white-space: nowrap; }
.page-nav__title .icon { width: 16px; height: 16px; color: var(--c-accent-deep); }
.page-nav__list { list-style: none; margin: 0; padding: 0; display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.page-nav__list::-webkit-scrollbar { display: none; }
.page-nav__link { display: block; padding: 8px 10px; border-radius: var(--r-pill); font-size: var(--t-xs); font-weight: 600; color: var(--c-muted); text-decoration: none; white-space: nowrap; }
.page-nav__link:hover { color: var(--c-ink); }
.page-nav__link.is-active { background: var(--c-accent-tint); color: var(--c-accent-deep); }
.page-nav .btn { margin-left: auto; }
.page-nav__title { display: none; } /* el título no cabe junto a 8 enlaces en el contenedor de 1184px; se deja en el HTML por accesibilidad futura */
@media (max-width: 960px) { .page-nav .btn { display: none; } }

/* 5.31 Constructor de reglas (hero de módulo) ----------------------------- */
.rule-builder { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.rule-builder__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 18px; border-bottom: 1px solid var(--c-surface); }
.rule-builder__title { font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.rule-builder__types { display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 18px 0; }
a.chip { text-decoration: none; gap: 6px; height: 36px; }
a.chip:hover { border-color: var(--c-accent); color: var(--c-accent-deep); }
.rule-builder__types .chip { height: 30px; }
.rule-builder__types .chip[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.rule-builder__body { padding: 14px 18px 18px; }
.rule-field { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: var(--s-3); align-items: center; padding: 9px 0; border-bottom: 1px dashed var(--c-line); font-size: var(--t-small); }
.rule-field:last-of-type { border-bottom: 0; }
.rule-field__label { font-size: 12px; font-weight: 600; color: var(--c-muted); }
.rule-field__value { color: var(--c-ink); }
.rule-field__value code { font-family: var(--f-mono); font-size: 12px; background: var(--c-surface); padding: 2px 6px; border-radius: 6px; }
.rule-builder__preview, .recalc-sim__message, .referral-sim__message { margin-top: var(--s-3); padding: 12px 14px; border-radius: var(--r-md); background: var(--c-night); color: #fff; font-size: var(--t-small); display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px; align-items: start; }
.rule-builder__preview .icon, .recalc-sim__message .icon, .referral-sim__message .icon { color: var(--c-accent); width: 18px; height: 18px; margin-top: 2px; }
.rule-builder__preview small, .recalc-sim__message small, .referral-sim__message small { display: block; font-size: 11px; color: var(--c-on-dark-muted); margin-bottom: 2px; }
.rule-builder__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 12px 18px; background: var(--c-surface); }

/* 5.32 Tarjeta de tipo con ejemplo ---------------------------------------- */
.type-card { display: flex; flex-direction: column; }
.type-card .card__text { flex: 1; }
.type-card__example { margin-top: var(--s-4) !important; padding: 10px 12px; border-radius: var(--r-sm); background: var(--c-surface); font-size: var(--t-xs); color: var(--c-ink); display: flex; gap: 8px; align-items: baseline; }
.type-card__example span { font-size: 11px; font-weight: 700; color: var(--c-accent-deep); white-space: nowrap; }
.type-card__group { font-size: 11px; font-weight: 600; color: var(--c-muted); }

/* 5.33 Tarjeta de control (límites y reglas de activación) ---------------- */
.control-card { padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-bg); border: 1px solid var(--c-line); }
.control-card > * + * { margin-top: var(--s-2); }
.control-card .card__icon { width: 36px; height: 36px; }
.control-card__title { font-weight: 600; color: var(--c-ink); font-size: var(--t-small); }
.control-card__text { font-size: var(--t-xs); color: var(--c-muted); }
.control-card--cta { background: var(--c-night); border-color: var(--c-night); color: var(--c-on-dark-muted); display: flex; flex-direction: column; justify-content: space-between; gap: var(--s-4); }
.control-card--cta .control-card__title { color: #fff; }

/* 5.34 Bloque de módulos relacionados ------------------------------------ */
.related__label { font-size: var(--t-xs); font-weight: 600; color: var(--c-muted); margin-bottom: var(--s-3); }

/* 5.35 Simulador de recálculo (hero de Recálculo) ------------------------ */
/* Orden fija + selector de sustituto. Cada pestaña muestra el resultado y el
   mensaje que recibe el cliente. Reutiliza .order-line y [data-tabs].        */
.recalc-sim { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.recalc-sim__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 18px; border-bottom: 1px solid var(--c-surface); }
.recalc-sim__state { display: block; font-size: 12px; color: var(--c-muted); margin-top: 2px; }
.recalc-sim .order-card__lines { padding: 2px 18px; }
.recalc-sim .order-line--sub { margin: 0 -18px; padding: 12px 18px; }
.recalc-sim__subs { padding: 14px 18px; background: var(--c-surface-2); border-block: 1px solid var(--c-surface); }
.recalc-sim__label { font-size: 12px; font-weight: 600; color: var(--c-muted); margin-bottom: 8px; }
.recalc-sim__subs .chips { gap: 6px; }
.recalc-sim__subs .chip { height: 30px; }
.recalc-sim__subs .chip[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.recalc-sim__result { padding: 2px 18px 18px; }
.recalc-sim__result:not([hidden]) { animation: order-in 220ms var(--ease); }
.recalc-sim__outcome { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-3); padding: 12px 14px; border-radius: var(--r-md); border: 1px solid var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-tint); }
.recalc-sim__outcome small { display: block; font-size: 11px; font-weight: 600; color: var(--c-muted); }
.recalc-sim__outcome strong { display: block; font-size: var(--t-h4); color: var(--c-accent-deep); }
.recalc-sim__outcome p { font-size: var(--t-xs); color: var(--c-muted); max-width: 30ch; }
.recalc-sim__code { display: flex; width: fit-content; align-items: center; gap: 8px; margin-top: 8px; padding: 4px 10px; border-radius: var(--r-sm); border: 1px dashed rgba(165,117,255,.6); font-family: var(--f-mono); font-size: 12px; color: #fff; }
.recalc-sim__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }
.order-line__price--text { font-family: var(--f-sans); font-size: 12px; color: var(--c-muted); }

/* 5.36 Paso de alerta (cuando la secuencia termina en un problema) ------- */
.step--alert { border-color: #f3dfb8; background: #fff8ec; }
.step--alert::before { color: #b07214; }

/* 5.37 Pase de monedero (Apple Wallet / Google Wallet) ------------------ */
.wallet-pass { position: relative; border-radius: var(--r-lg); padding: 18px; background: linear-gradient(135deg, #2b1458 0%, var(--c-night) 72%); color: #fff; overflow: hidden; }
.wallet-pass small { display: block; font-size: 11px; font-weight: 500; color: var(--c-on-dark-muted); }
.wallet-pass__top { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); }
.wallet-pass__brand { font-size: var(--t-small); font-weight: 700; }
.wallet-pass__balance { margin-top: var(--s-4); }
.wallet-pass__balance strong { display: block; font-family: var(--f-mono); font-size: 34px; line-height: 1.1; font-weight: 700; transition: color var(--dur) var(--ease); }
.wallet-pass__balance strong.is-bump { color: var(--c-accent); }
.wallet-pass__meta { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-6); margin-top: var(--s-3); font-size: var(--t-xs); }
.wallet-pass__code { margin-top: var(--s-4); height: 46px; padding: 8px 12px; border-radius: var(--r-sm); background: #fff; }
.wallet-pass__code::before { content: ""; display: block; height: 100%; background: repeating-linear-gradient(90deg, var(--c-night) 0 2px, transparent 2px 4px, var(--c-night) 4px 7px, transparent 7px 9px, var(--c-night) 9px 10px, transparent 10px 13px); }
.wallet-pass__hint { margin-top: var(--s-2); font-size: 11px; color: var(--c-on-dark-muted); }

/* 5.38 Simulador de lealtad (hero de Lealtad) ---------------------------- */
/* Pase + actividades que abonan o redimen + movimientos. JS: [data-ledger]   */
.loyalty-sim { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.loyalty-sim__pass { padding: 14px; }
.loyalty-sim__actions { padding: 14px 18px; background: var(--c-surface-2); border-block: 1px solid var(--c-surface); }
.loyalty-sim__label { font-size: 12px; font-weight: 600; color: var(--c-muted); margin-bottom: 8px; }
.loyalty-sim__actions .chips { gap: 6px; }
.loyalty-sim__actions .chip { height: 30px; gap: 6px; }
.loyalty-sim__actions .chip b { font-family: var(--f-mono); font-size: 11px; color: var(--c-accent-deep); }
.chip--burn { border-style: dashed; }
.chip--burn b { color: var(--c-text) !important; }
.loyalty-sim__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }
.ledger { list-style: none; margin: 0; padding: 2px 18px; }
.ledger__row { display: grid; grid-template-columns: 92px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px dashed var(--c-line); font-size: var(--t-xs); }
.ledger__row:last-child { border-bottom: 0; }
.ledger__type { justify-self: start; white-space: nowrap; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: var(--r-pill); background: var(--c-accent-tint); color: var(--c-accent-deep); }
.ledger__row--burn .ledger__type { background: var(--c-surface); color: var(--c-text); }
.ledger__row--warn .ledger__type { background: #fff3dc; color: #8a5a00; }
.ledger__what { color: var(--c-ink); }
.ledger__pts { font-family: var(--f-mono); font-size: 12px; color: var(--c-ink); white-space: nowrap; }
.ledger__row.is-new { animation: order-in 220ms var(--ease); }

/* 5.39 Pases apilados (multimarca) --------------------------------------- */
.brand-stack { position: relative; height: 320px; max-width: 440px; margin-inline: auto; width: 100%; }
.brand-stack .wallet-pass { position: absolute; width: 76%; box-shadow: var(--sh-pop); }
.brand-stack .wallet-pass:nth-child(1) { top: 0; left: 0; background: linear-gradient(135deg, #b48bff, var(--c-accent-deep)); }
.brand-stack .wallet-pass:nth-child(2) { top: 96px; left: 12%; background: linear-gradient(135deg, var(--c-blue), var(--c-blue-deep)); }
.brand-stack .wallet-pass:nth-child(3) { top: 192px; left: 24%; }
.brand-stack .wallet-pass__balance { margin-top: 10px; }
.brand-stack .wallet-pass__balance strong { font-size: 26px; }

/* 5.40 Tarjeta de regalo -------------------------------------------------- */
.gift-card { aspect-ratio: 1.586; width: 100%; max-width: 440px; margin-inline: auto; border-radius: var(--r-xl); padding: var(--s-6); display: flex; flex-direction: column; justify-content: space-between; color: #fff; background: radial-gradient(120% 140% at 0% 0%, #c9a8ff 0%, var(--c-accent) 38%, var(--c-accent-deep) 100%); box-shadow: var(--sh-pop); }
.gift-card__top { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: var(--t-small); }
.gift-card__top .icon { width: 28px; height: 28px; }
.gift-card__title { font-size: var(--t-h3); font-weight: 600; }
.gift-card__bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-3); }
.gift-card__amount { font-family: var(--f-mono); font-size: 32px; font-weight: 700; line-height: 1; }
.gift-card__number { font-family: var(--f-mono); font-size: var(--t-xs); opacity: .85; }
@media (max-width: 480px) { .gift-card { padding: var(--s-5); } .gift-card__amount { font-size: 26px; } }

/* 5.41 Simulador de referidos (hero de Referidos) ----------------------- */
/* Tres estados de un mismo código: invitación, canje y reintento. [data-tabs] */
.referral-sim { border: 1px solid var(--c-accent); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: 0 0 0 6px var(--c-accent-tint), var(--sh-pop); overflow: hidden; }
.referral-sim__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 18px; border-bottom: 1px solid var(--c-surface); }
.referral-sim__steps { padding: 14px 18px; background: var(--c-surface-2); border-bottom: 1px solid var(--c-surface); }
.referral-sim__steps .chips { gap: 6px; }
.referral-sim__steps .chip { height: 30px; gap: 6px; }
.referral-sim__steps .chip span { font-family: var(--f-mono); font-size: 11px; color: var(--c-accent); }
.referral-sim__steps .chip[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.referral-sim__panel { padding: 18px; }
.referral-sim__panel:not([hidden]) { animation: order-in 220ms var(--ease); }
.referral-sim__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }
.referral-code { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 16px; border-radius: var(--r-md); border: 1.5px dashed var(--c-accent); background: var(--c-accent-tint); }
.referral-code small { display: block; font-size: 11px; font-weight: 600; color: var(--c-muted); }
.referral-code__value { font-family: var(--f-mono); font-size: 24px; font-weight: 700; letter-spacing: .04em; color: var(--c-accent-deep); line-height: 1.2; }
.referral-code__uses { font-size: 12px; font-weight: 600; color: var(--c-accent-deep); white-space: nowrap; }
.referral-code--used { border-color: var(--c-line); background: var(--c-surface); }
.referral-code--used .referral-code__value { color: var(--c-muted); text-decoration: line-through; }
.referral-code--used .referral-code__uses { color: var(--c-muted); }
.parties { list-style: none; margin: var(--s-3) 0 0; padding: 0; }
.party { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px dashed var(--c-line); }
.party:last-child { border-bottom: 0; }
.party__avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 700; background: var(--c-night); color: #fff; }
.party__avatar--guest { background: var(--c-accent); }
.party__avatar--unknown { background: var(--c-surface); color: var(--c-muted); border: 1px dashed var(--c-line); }
.party__name { display: block; font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.party__role { display: block; font-size: 12px; color: var(--c-muted); }
.party__value { font-family: var(--f-mono); font-size: 13px; font-weight: 700; color: var(--c-accent-deep); text-align: right; white-space: nowrap; }
.party__value--muted { font-family: var(--f-sans); font-size: 12px; font-weight: 500; color: var(--c-muted); }
@media (max-width: 420px) { .party { grid-template-columns: 32px minmax(0, 1fr); } .party__value { grid-column: 2; text-align: left; } .referral-code__value { font-size: 20px; } }

/* 5.42 Consola del simulador (hero de Simulador) ------------------------- */
/* Carrito de prueba fijo + escenarios de reglas con su desglose. [data-tabs] */
.sim-console { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.sim-console__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 18px; border-bottom: 1px solid var(--c-surface); }
.sim-console__sub { display: block; font-size: 12px; color: var(--c-muted); margin-top: 2px; }
.sim-console .order-card__lines { padding: 2px 18px; }
.sim-console__rules { padding: 14px 18px; background: var(--c-surface-2); border-block: 1px solid var(--c-surface); }
.sim-console__label { font-size: 12px; font-weight: 600; color: var(--c-muted); margin-bottom: 8px; }
.sim-console__rules .chips { gap: 6px; }
.sim-console__rules .chip { height: 30px; }
.sim-console__rules .chip[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.sim-console__panel { padding: 12px 18px 16px; }
.sim-console__panel:not([hidden]) { animation: order-in 220ms var(--ease); }
.sim-console__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); }
.breakdown { list-style: none; margin: 0; padding: 0; font-size: var(--t-small); }
.breakdown li { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-3); padding: 6px 0; color: var(--c-text); }
.breakdown__amt { font-family: var(--f-mono); font-size: 13px; color: var(--c-ink); white-space: nowrap; }
.breakdown__minus .breakdown__amt { color: var(--c-accent-deep); }
.breakdown__detail { display: block; font-size: 12px; color: var(--c-muted); }
.breakdown__total { margin-top: 6px; padding-top: 10px !important; border-top: 1px solid var(--c-line); font-weight: 700; color: var(--c-ink) !important; }
.breakdown__total .breakdown__amt { font-weight: 700; font-size: 15px; }
.breakdown__share { font-size: 12px; color: var(--c-muted) !important; padding-top: 0 !important; }

/* 5.43 Maqueta de reportes (sin cifras) ---------------------------------- */
.report-mock { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-2); padding: var(--s-5); }
.report-mock__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.report-mock__title { font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.report-mock__tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-3); }
.report-mock__tile { padding: 14px; border-radius: var(--r-md); background: var(--c-surface); }
.report-mock__tile span { display: block; font-size: 12px; font-weight: 600; color: var(--c-muted); }
.skel { display: block; height: 10px; border-radius: var(--r-pill); background: var(--c-line); margin-top: 12px; width: var(--w, 60%); }
.skel--accent { background: var(--c-accent); opacity: .55; }
.report-mock__bars { margin-top: var(--s-4); padding: 14px; border-radius: var(--r-md); border: 1px dashed var(--c-line); }
.report-mock__bars > span { display: block; font-size: 12px; font-weight: 600; color: var(--c-muted); margin-bottom: 10px; }
.bar-row { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 12px; align-items: center; font-size: 12px; color: var(--c-text); padding: 4px 0; }
.bar-row__track { height: 12px; border-radius: var(--r-pill); background: var(--c-surface); overflow: hidden; }
.bar-row__fill { display: block; height: 100%; width: var(--w, 50%); border-radius: inherit; background: var(--c-accent); }
.bar-row__fill--blue { background: var(--c-blue); }

/* 5.44 Flujo vertical (diagrama de cada camino en Cómo funciona) -------- */
.flow { display: grid; gap: 6px; width: 100%; max-width: 340px; margin-inline: auto; padding: var(--s-4); border-radius: var(--r-lg); background: var(--c-surface); }
.path-card--dark .flow { background: rgba(255,255,255,.06); }
.flow__node { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--r-md); border: 1px solid var(--c-line); background: var(--c-bg); font-size: var(--t-small); font-weight: 600; color: var(--c-ink); }
.flow__node small { display: block; font-size: 12px; font-weight: 500; color: var(--c-muted); }
.flow__node .icon { width: 18px; height: 18px; color: var(--c-accent-deep); }
.flow__node--yours { border-style: dashed; }
.flow__node--payloot { background: var(--c-night); border-color: var(--c-night); color: #fff; }
.flow__node--payloot small { color: var(--c-on-dark-muted); }
.flow__node--payloot .icon { color: var(--c-accent); }
.path-card--dark .flow__node--payloot { background: var(--c-accent); border-color: var(--c-accent); }
.path-card--dark .flow__node--payloot small, .path-card--dark .flow__node--payloot .icon { color: #fff; }
.flow__arrow { justify-self: center; color: var(--c-accent); line-height: 0; }
.flow__arrow .icon { width: 16px; height: 16px; }
.path-select { text-align: left; }
.path-card > .flow > * + * { margin-top: 0; }
.hero__visual .path-select__toggle { display: flex; width: fit-content; margin-inline: auto; }

/* 5.45 Diagrama de arquitectura (Tecnología) ----------------------------- */
/* Canales ⇄ Payloot (API + motores) ⇄ Tus sistemas. Usa .flow__node. */
.arch { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.35fr) auto minmax(0, 1fr); gap: var(--s-4); align-items: center; }
.arch__col { display: grid; gap: var(--s-3); }
.arch__label { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); }
.arch__arrow { color: var(--c-accent); line-height: 0; }
.arch__arrow .icon { width: 22px; height: 22px; }
.arch__core { display: grid; gap: var(--s-3); padding: var(--s-5); border-radius: var(--r-xl); background: var(--c-night); color: #fff; box-shadow: var(--sh-pop); }
.arch__core .arch__label { color: var(--c-on-dark-muted); }
.arch__api { padding: 10px 14px; border-radius: var(--r-md); border: 1px dashed rgba(165,117,255,.6); font-family: var(--f-mono); font-size: 13px; color: var(--c-accent); text-align: center; }
.arch__engines { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.arch__engine { display: grid; gap: 6px; justify-items: center; text-align: center; padding: 12px 8px; border-radius: var(--r-md); background: rgba(255,255,255,.06); font-size: 12px; font-weight: 600; }
.arch__engine .icon { width: 18px; height: 18px; color: var(--c-accent); }
@media (max-width: 900px) {
  .arch { grid-template-columns: 1fr; }
  .arch__arrow { justify-self: center; transform: rotate(90deg); }
}

/* 5.46 Indicador pendiente de cifra -------------------------------------- */
.stat-tile { padding: 16px; border-radius: var(--r-md); border: 1px dashed var(--c-line); background: var(--c-bg); }
.stat-tile__label { display: block; font-size: 12px; font-weight: 600; color: var(--c-muted); }
.stat-tile__value { display: block; margin-top: 6px; font-family: var(--f-mono); font-size: 26px; font-weight: 700; color: var(--c-line); line-height: 1.1; }

/* 5.47 Tarjeta de integración (directorio de Integraciones) -------------- */
/* Sin logos de terceros: monograma de texto o ícono genérico.               */
.int-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: var(--s-4); }
.int-card { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 14px; align-items: start; padding: var(--s-5); border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.int-card--pending { border-style: dashed; background: var(--c-surface-2); }
.int-card__mark { width: 48px; height: 48px; border-radius: var(--r-md); display: grid; place-items: center; font-size: 12px; font-weight: 800; letter-spacing: .02em; background: var(--c-surface); color: var(--c-ink); }
.int-card__mark--native { background: var(--c-night); color: #fff; }
.int-card__mark .icon { width: 20px; height: 20px; color: var(--c-accent-deep); }
.int-card__mark--native .icon { color: var(--c-accent); }
.int-card__name { display: block; font-weight: 700; color: var(--c-ink); }
.int-card__cat { display: block; font-size: 12px; color: var(--c-muted); margin-top: 2px; }
.int-card__meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.int-legend { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); margin-top: var(--s-5); font-size: var(--t-xs); color: var(--c-muted); }

/* 5.48 Selector de enfoque (hero de ¿Por qué Payloot?) ------------------- */
/* Cuatro enfoques comunes: cómo funciona, dónde falla y qué cambia. [data-tabs] */
.approach-picker { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.approach-picker__head { padding: 16px 18px 14px; background: var(--c-surface-2); border-bottom: 1px solid var(--c-surface); }
.approach-picker__q { font-size: var(--t-small); font-weight: 700; color: var(--c-ink); margin-bottom: 10px; }
.approach-picker__head .chips { gap: 6px; }
.approach-picker__head .chip { height: 30px; }
.approach-picker__head .chip[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.approach-picker__panel { display: grid; gap: 10px; padding: 18px; }
.approach-picker__panel:not([hidden]) { animation: order-in 220ms var(--ease); }
.approach-row { padding: 12px 14px; border-radius: var(--r-md); background: var(--c-surface); font-size: var(--t-small); color: var(--c-text); }
.approach-row small { display: block; margin-bottom: 4px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); }
.approach-row--fail { background: #fff8ec; color: #6b4a10; }
.approach-row--fail small { color: #b07214; }
.approach-row--payloot { background: var(--c-night); color: #fff; }
.approach-row--payloot small { color: var(--c-accent); }
.split--flip > :first-child { order: 2; }
@media (max-width: 960px) { .split--flip > :first-child { order: 0; } }

/* 5.49 Sección de registro (formularios de cotización, demo y acceso) ---- */
/* Bloque oscuro de cierre que separa el formulario del resto de la página. */
.section--quote { position: relative; overflow: hidden; border-bottom: 1px solid rgba(255,255,255,.08); background: radial-gradient(70% 90% at 0% 100%, #4a2b7a 0%, rgba(74,43,122,0) 60%), radial-gradient(60% 80% at 100% 0%, #2b1458 0%, rgba(43,20,88,0) 60%), var(--c-night); color: var(--c-on-dark-muted); }
.section--quote .t-h2 { color: #fff; }
.section--quote .t-lead { color: var(--c-on-dark-muted); }
.quote-steps { list-style: none; margin: var(--s-6) 0 0; padding: 0; display: grid; gap: var(--s-4); counter-reset: qs; }
.quote-steps li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 14px; align-items: start; counter-increment: qs; }
.quote-steps li::before { content: counter(qs); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-mono); font-size: 13px; font-weight: 700; color: var(--c-accent); border: 1px solid rgba(165,117,255,.45); background: rgba(165,117,255,.08); }
.quote-steps strong { display: block; color: #fff; font-size: var(--t-small); }
.quote-steps span { display: block; font-size: var(--t-xs); margin-top: 2px; }
.quote-card { background: var(--c-bg); color: var(--c-text); border-radius: var(--r-xl); padding: var(--s-6); box-shadow: 0 24px 60px rgba(10,4,24,.45); border-top: 4px solid var(--c-accent); }
.quote-card__title { font-size: var(--t-h4); font-weight: 700; color: var(--c-ink); margin-bottom: var(--s-5); }
@media (max-width: 640px) { .quote-card { padding: var(--s-5); } }

/* 5.50 Preguntas frecuentes (buscador + grupos) -------------------------- */
.faq-search { position: relative; width: 100%; max-width: 560px; margin: var(--s-6) auto 0; }
.faq-search .icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--c-muted); pointer-events: none; }
.faq-search .input { height: 52px; padding-left: 46px; border-radius: var(--r-pill); font-size: var(--t-body); box-shadow: var(--sh-2); }
.faq-groups { display: grid; gap: var(--s-7); max-width: 860px; margin-inline: auto; }
.faq-group.is-empty { display: none; }
.faq-group__head { display: flex; align-items: center; gap: 12px; margin-bottom: var(--s-4); }
.faq-group__head .card__icon { margin: 0; }
.faq-empty { text-align: center; padding: var(--s-7) var(--s-5); border: 1px dashed var(--c-line); border-radius: var(--r-lg); color: var(--c-muted); }

/* 5.51 Contacto: selector de intención y datos de contacto --------------- */
.section--quote .t-display { color: #fff; }
.section--quote.section--hero { padding-top: var(--s-8); }
.intent-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: var(--s-5); }
.intent-tab { display: grid; justify-items: center; gap: 6px; padding: 12px 8px; border-radius: var(--r-md); border: 1px solid var(--c-line); background: var(--c-bg); font: inherit; font-size: var(--t-xs); font-weight: 600; color: var(--c-text); cursor: pointer; text-align: center; transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease); }
.intent-tab .icon { width: 20px; height: 20px; color: var(--c-muted); }
.intent-tab:hover { border-color: var(--c-accent); }
.intent-tab[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); }
.intent-tab[aria-selected="true"] .icon { color: var(--c-accent-deep); }
.intent-tab:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }
.intent-panel__lead { font-size: var(--t-small); color: var(--c-muted); margin-bottom: var(--s-4); }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "intro form" "info form"; column-gap: var(--s-7); align-items: start; }
.contact-layout__intro { grid-area: intro; }
.contact-layout__info { grid-area: info; }
.contact-layout__form { grid-area: form; }
@media (max-width: 960px) { .contact-layout { grid-template-columns: minmax(0, 1fr); grid-template-areas: "intro" "form" "info"; row-gap: var(--s-6); } }
.contact-list { list-style: none; margin: var(--s-6) 0 0; padding: var(--s-5) 0 0; border-top: 1px solid rgba(255,255,255,.12); display: grid; gap: var(--s-3); }
.contact-list li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 12px; align-items: start; font-size: var(--t-small); color: var(--c-on-dark-muted); }
.contact-list .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--c-accent); }
.contact-list a { color: #fff; text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }

/* 5.52 Actividad del día (hero de páginas de industria) ----------------- */
/* Feed de eventos con entrada escalonada. Reutiliza .event-card.            */
.ops-feed { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.ops-feed__head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 14px 18px; border-bottom: 1px solid var(--c-surface); }
.ops-feed__sub { display: block; font-size: 12px; color: var(--c-muted); margin-top: 2px; }
.ops-feed__list { list-style: none; margin: 0; padding: 12px; display: grid; gap: 8px; }
.ops-feed__list li { animation: order-in 420ms var(--ease) both; animation-delay: calc(var(--i, 0) * 140ms); }
.ops-feed .event-card { width: 100%; box-shadow: none; background: var(--c-surface-2); border: 1px solid var(--c-surface); padding-right: 14px; backdrop-filter: none; -webkit-backdrop-filter: none; }
.ops-feed .event-card--accent { background: var(--c-accent-tint); border-color: var(--c-accent); }
.ops-feed__time { margin-left: auto; font-family: var(--f-mono); font-size: 11px; color: var(--c-muted); white-space: nowrap; }
.ops-feed__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }

/* 5.53 Escenario narrado (pasos claros, fondo claro) ---------------------- */
.story-steps { list-style: none; margin: var(--s-6) 0 0; padding: 0; display: grid; gap: var(--s-4); counter-reset: st; }
.story-steps li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 14px; align-items: start; counter-increment: st; font-size: var(--t-small); color: var(--c-text); }
.story-steps li::before { content: counter(st); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-mono); font-size: 13px; font-weight: 700; color: var(--c-accent-deep); background: var(--c-accent-tint); }
.story-steps strong { display: block; color: var(--c-ink); }
.story-steps li:last-child::before { background: var(--c-accent); color: #fff; }

/* 5.54 Árbol de tiendas (Franquicias) ------------------------------------ */
.tree-card { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.tree-card__head { padding: 14px 18px; background: var(--c-surface-2); border-bottom: 1px solid var(--c-surface); }
.tree-card__head .chips { gap: 6px; margin-top: 10px; }
.tree-card__head .chip { height: 30px; }
.tree-card__head .chip[aria-pressed="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.tree-card__promo { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; }
.tree { padding: 18px; display: grid; gap: 14px; justify-items: center; }
.tree-node { padding: 8px 12px; border-radius: var(--r-md); border: 1px solid var(--c-line); background: var(--c-bg); font-size: 12px; font-weight: 600; color: var(--c-text); text-align: center; transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease); }
.tree-node small { display: block; font-size: 10px; font-weight: 500; color: var(--c-muted); }
.tree-node.is-path { border-color: var(--c-accent); border-style: dashed; color: var(--c-accent-deep); }
.tree-node.is-on { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); }
.tree-node--root.is-on, .tree-node--root.is-path { background: var(--c-night); border-color: var(--c-night); color: #fff; }
.tree-node--root { background: var(--c-night); color: #fff; border-color: var(--c-night); }
.tree__regions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; width: 100%; position: relative; padding-top: 14px; border-top: 1px dashed var(--c-line); }
.tree__branch { display: grid; gap: 8px; align-content: start; }
.tree__leaves { list-style: none; margin: 0; padding: 0 0 0 10px; display: grid; gap: 6px; border-left: 1px dashed var(--c-line); }
.tree__leaves .tree-node { text-align: left; font-weight: 500; }
.tree-card__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }
@media (max-width: 480px) { .tree__regions { grid-template-columns: minmax(0, 1fr); } }

/* 5.55 Interruptores de tienda ------------------------------------------- */
.switch-list { list-style: none; margin: 0; padding: 6px 18px; border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.switch-row { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); padding: 12px 0; border-bottom: 1px dashed var(--c-line); font-size: var(--t-small); color: var(--c-ink); cursor: pointer; }
.switch-list li:last-child .switch-row { border-bottom: 0; }
.switch-row small { display: block; font-size: 12px; color: var(--c-muted); }
.switch { appearance: none; -webkit-appearance: none; position: relative; width: 40px; height: 22px; flex: none; border-radius: var(--r-pill); background: var(--c-line); cursor: pointer; transition: background var(--dur) var(--ease); }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform var(--dur) var(--ease); }
.switch:checked { background: var(--c-accent); }
.switch:checked::after { transform: translateX(18px); }
.switch:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }

/* 5.56 Vista por canal (Omnicanal) --------------------------------------- */
.channel-view { border: 1px solid var(--c-line); border-radius: var(--r-xl); background: var(--c-bg); box-shadow: var(--sh-pop); overflow: hidden; }
.channel-view__rule { padding: 16px 18px; background: var(--c-night); color: #fff; }
.channel-view__rule small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c-accent); }
.channel-view__rule strong { display: block; font-size: var(--t-h4); margin-top: 4px; }
.channel-view__tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; padding: 12px 18px; background: var(--c-surface-2); border-bottom: 1px solid var(--c-surface); }
.channel-view__tab { display: grid; justify-items: center; gap: 4px; padding: 8px 4px; border-radius: var(--r-md); border: 1px solid var(--c-line); background: var(--c-bg); font: inherit; font-size: 12px; font-weight: 600; color: var(--c-text); cursor: pointer; }
.channel-view__tab .icon { width: 18px; height: 18px; color: var(--c-muted); }
.channel-view__tab[aria-selected="true"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); }
.channel-view__tab[aria-selected="true"] .icon { color: var(--c-accent-deep); }
.channel-view__panel { padding: 18px; }
.channel-view__panel:not([hidden]) { animation: order-in 220ms var(--ease); }
.channel-view__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; padding: 12px 18px; background: var(--c-surface); font-size: 12px; color: var(--c-muted); }
.pdp-mock { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 14px; align-items: center; }
.pdp-mock__img { width: 72px; height: 72px; border-radius: var(--r-md); background: linear-gradient(135deg, var(--c-surface), var(--c-line)); display: grid; place-items: center; color: var(--c-muted); }
.pdp-mock__name { font-weight: 600; color: var(--c-ink); }
.pdp-mock__badge { display: inline-flex; margin-top: 6px; padding: 3px 10px; border-radius: var(--r-pill); background: var(--c-accent); color: #fff; font-size: 11px; font-weight: 700; }

/* 5.57 Tarjeta de caso de uso -------------------------------------------- */
.case-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); gap: var(--s-4); }
.case-card { display: flex; flex-direction: column; gap: var(--s-3); padding: var(--s-5); border: 1px solid var(--c-line); border-radius: var(--r-lg); background: var(--c-bg); }
.case-card__goal { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c-accent-deep); }
.case-card__goal .icon { width: 14px; height: 14px; }
.case-card[data-tags~="margen"] .case-card__goal { color: #b07214; }
.case-card[data-tags~="fidelizar"] .case-card__goal { color: var(--c-blue-deep); }
.case-card[data-tags~="operar"] .case-card__goal { color: var(--c-text); }
.case-card__title { font-size: var(--t-h4); font-weight: 700; line-height: 1.25; color: var(--c-ink); }
.case-card__how { font-size: var(--t-small); color: var(--c-text); }
.case-card__foot { margin-top: auto; display: grid; gap: var(--s-3); }
.case-card__mods { display: flex; flex-wrap: wrap; gap: 6px; }
.case-card__mods a.chip { height: 28px; font-size: 12px; padding: 0 10px; }
.case-count { font-size: var(--t-xs); color: var(--c-muted); text-align: center; margin-top: var(--s-4); }

/* 5.58 Documento legal --------------------------------------------------- */
/* Índice lateral fijo + secciones numeradas. .legal-todo marca texto que
   falta de legal (siempre visible: no se oculta con "Ocultar pendientes").  */
.legal-head { padding-block: var(--s-8) var(--s-6); border-bottom: 1px solid var(--c-line); }
.legal-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: var(--s-6); }
.legal-tabs a.chip[aria-current="page"] { background: var(--c-accent-tint); border-color: var(--c-accent); color: var(--c-accent-deep); font-weight: 600; }
.legal-meta { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-5); margin-top: var(--s-4); font-size: var(--t-xs); color: var(--c-muted); }
.legal { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: var(--s-8); align-items: start; padding-block: var(--s-7) var(--s-9); }
.legal-toc { position: sticky; top: 96px; font-size: var(--t-xs); }
.legal-toc p { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); margin-bottom: var(--s-3); }
.legal-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; counter-reset: toc; }
.legal-toc li { counter-increment: toc; }
.legal-toc a { display: grid; grid-template-columns: 24px minmax(0, 1fr); padding: 6px 8px; border-radius: var(--r-sm); color: var(--c-text); text-decoration: none; }
.legal-toc a::before { content: counter(toc) "."; color: var(--c-muted); font-family: var(--f-mono); font-size: 11px; padding-top: 1px; }
.legal-toc a:hover { background: var(--c-surface); color: var(--c-ink); }
.legal-body { max-width: 720px; counter-reset: sec; }
.legal-body > .pending { margin-bottom: var(--s-6); }
.legal-body section { padding-bottom: var(--s-6); margin-bottom: var(--s-6); border-bottom: 1px solid var(--c-surface); scroll-margin-top: 96px; }
.legal-body section:last-child { border-bottom: 0; }
.legal-body h2 { counter-increment: sec; font-size: var(--t-h4); font-weight: 700; color: var(--c-ink); margin-bottom: var(--s-3); }
.legal-body h2::before { content: counter(sec) ". "; color: var(--c-accent-deep); font-family: var(--f-mono); }
.legal-body p, .legal-body li { font-size: var(--t-small); line-height: 1.65; color: var(--c-text); }
.legal-body p + p, .legal-body p + ul, .legal-body ul + p { margin-top: var(--s-3); }
.legal-body ul { padding-left: 20px; display: grid; gap: 4px; }
.legal-todo { margin-top: var(--s-3); padding: 12px 14px; border: 1px dashed var(--c-line); border-radius: var(--r-md); background: var(--c-surface-2); font-size: var(--t-xs) !important; color: var(--c-muted) !important; }
.legal-todo strong { color: var(--c-text); }
@media (max-width: 960px) { .legal { grid-template-columns: minmax(0, 1fr); gap: var(--s-5); } .legal-toc { position: static; padding: var(--s-4); border: 1px solid var(--c-line); border-radius: var(--r-lg); } }

/* 5.59 Línea de tiempo (Nosotros) --------------------------------------- */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: var(--s-5); max-width: 640px; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 8px; bottom: 8px; width: 2px; background: var(--c-line); }
.timeline li { position: relative; padding-left: 44px; }
.timeline li::before { content: ""; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--c-bg); border: 3px solid var(--c-accent); box-sizing: border-box; }
.timeline li.is-now::before { background: var(--c-accent); box-shadow: 0 0 0 4px var(--c-accent-tint); }
.timeline__year { display: block; font-family: var(--f-mono); font-size: 12px; font-weight: 700; color: var(--c-accent-deep); }
.timeline__title { display: block; margin-top: 2px; font-weight: 700; color: var(--c-ink); }
.timeline__text { display: block; margin-top: 4px; font-size: var(--t-small); color: var(--c-text); }

/* 5.60 Tarjeta de marca (hero de Nosotros) ------------------------------- */
/* Panel oscuro con los logos y una presentación en tono de texto (cita +
   párrafo + firma), no de atributos. Entrada escalonada por línea (--i).    */
.about-card { position: relative; overflow: hidden; border-radius: var(--r-xl); padding: var(--s-7) var(--s-6); background: radial-gradient(90% 80% at 100% 0%, rgba(165,117,255,.35) 0%, rgba(165,117,255,0) 60%), radial-gradient(70% 70% at 0% 100%, rgba(36,134,228,.25) 0%, rgba(36,134,228,0) 60%), var(--c-night); color: var(--c-on-dark-muted); box-shadow: var(--sh-pop); }
.about-card > * { animation: order-in 520ms var(--ease) both; animation-delay: calc(var(--i, 0) * 140ms + 100ms); }
.about-card__brand { display: flex; align-items: center; gap: 12px; }
.about-card__brand img { display: block; height: 28px; width: auto; }
.about-card__brand .by { font-size: 12px; color: var(--c-on-dark-muted); }
.about-card__brand .styrk { height: 20px; }
.about-card__quote { position: relative; margin: var(--s-7) 0 0; padding-left: var(--s-5); border-left: 3px solid var(--c-accent); font-size: clamp(22px, 1.2vw + 14px, 28px); line-height: 1.3; font-weight: 700; letter-spacing: -.01em; color: #fff; }
.about-card__quote em { font-style: normal; color: var(--c-accent); }
.about-card__text { margin-top: var(--s-6); font-size: var(--t-small); line-height: 1.65; }
.about-card__text strong { color: #fff; font-weight: 600; }
.about-card__sign { display: flex; align-items: center; gap: 10px; margin-top: var(--s-6); padding-top: var(--s-5); border-top: 1px solid rgba(255,255,255,.12); font-size: var(--t-xs); }
.about-card__sign img { width: 22px; height: 22px; }
.about-card__sign strong { display: block; color: #fff; font-size: var(--t-small); }
@media (max-width: 480px) { .about-card { padding: var(--s-6) var(--s-5); } }
.styrk-mark { display: block; width: 100%; max-width: 280px; height: auto; margin-inline: auto; }

/* Iconos (sprite SVG inyectado por site.js) */
.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }

/* 6. UTILIDADES ------------------------------------------------------------ */
.mt-0 { margin-top: 0 !important; }
.mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); }
.mt-6 { margin-top: var(--s-6); }
.mt-7 { margin-top: var(--s-7); }
.mt-8 { margin-top: var(--s-8); }
.text-center { text-align: center; }
.is-hidden { display: none !important; }
[hidden] { display: none !important; } /* el atributo hidden siempre gana sobre display de componentes */