/* ==========================================================================
   LV AML — Landing page
   Dirección "Expediente": papel, tinta verde y retícula a la vista. Se lee como
   un expediente regulatorio bien llevado, no como un template SaaS.
   ========================================================================== */

/* --- Tokens ------------------------------------------------------------- */
:root,
[data-theme="expediente"] {
  /* Tinta verde: el único acento de marca. */
  --accent: oklch(0.42 0.085 165);
  --deep: oklch(0.29 0.055 165);
  --soft: oklch(0.945 0.02 165);
  --soft2: oklch(0.895 0.035 165);
  --ring: oklch(0.78 0.05 165);
  /* Papel y tinta, con la temperatura del verde. */
  --ink: #15201B;
  --muted: #5A625C;
  --line: #DDD8CC;
  --line-strong: #A9A394;
  --surface: #FBFAF6;
  --bg: #F4F2EC;
  /* La IA lleva su propio tono (pizarra) para no confundirse con la marca. */
  --ai: oklch(0.50 0.07 245);
  --ai-soft: oklch(0.955 0.012 245);
  --ai-deep: oklch(0.33 0.06 245);
  /* Semánticos: rojo sello para alertas, verde claro para validado. */
  --signal: oklch(0.52 0.17 30);
  --signal-soft: oklch(0.955 0.025 30);
  --ok: oklch(0.55 0.12 150);
  --ok-soft: oklch(0.945 0.035 150);
  --ok-on-dark: #8FD3A6;

  --radius: 3px;

  --maxw: 1200px;
  --gutter: 32px;
  --section-gap: 140px;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --nav-h: 68px;
}

[data-theme="verde"] {
  --accent: oklch(0.50 0.11 165);
  --deep: oklch(0.30 0.06 165);
  --soft: oklch(0.955 0.025 165);
  --soft2: oklch(0.91 0.045 165);
  --ring: oklch(0.85 0.07 165);
  --ai: oklch(0.55 0.16 250);
  --ai-soft: oklch(0.95 0.03 250);
  --ai-deep: oklch(0.32 0.1 250);
}

/* --- Base --------------------------------------------------------------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Con el nav pegado arriba, los anclajes caían debajo de él. */
[id] { scroll-margin-top: var(--nav-h); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; }
  .faq__a, .nav__links.is-open { transform: none !important; }
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--deep); }

img { max-width: 100%; }

h1, h2, h3, p, ul { margin: 0; }

.mono {
  font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-variant-numeric: tabular-nums;
}

.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;
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* --- Layout ------------------------------------------------------------- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section,
.section--mid {
  position: relative;
  margin-top: var(--section-gap);
  padding-top: 28px;
}
.section--mid { margin-top: 120px; }
.section--tight { padding-top: 56px; }

/* La regla abarca el contenedor completo, de línea guía a línea guía, y
   remata en dos marcas cuadradas como las de un formato oficial. */
.section::before,
.section--mid::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--line-strong);
}
.section::after,
.section--mid::after {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  height: 7px;
  background:
    linear-gradient(var(--ink), var(--ink)) left / 7px 7px no-repeat,
    linear-gradient(var(--ink), var(--ink)) right / 7px 7px no-repeat;
}

/* Líneas guía verticales en los bordes del contenedor, toda la página. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(var(--line), var(--line)) max(0px, calc(50% - var(--maxw) / 2)) 0 / 1px 100% no-repeat,
    linear-gradient(var(--line), var(--line)) min(calc(100% - 1px), calc(50% + var(--maxw) / 2 - 1px)) 0 / 1px 100% no-repeat;
}

.section__head { max-width: 780px; }
.section__head--narrow { max-width: 720px; }


.row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px;
  align-items: center;
}
.row--start { align-items: start; }
.row--end { align-items: end; }

.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.grid-6 { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }

.order-1 { order: 1; }
.order-2 { order: 2; }

.stack { display: flex; flex-direction: column; }
.stack--sm { gap: 8px; }
.stack--md { gap: 14px; }

/* --- Typography --------------------------------------------------------- */
.eyebrow {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
}
.eyebrow--muted { font-size: 12px; color: var(--muted); }
.eyebrow--ai { color: var(--ai-deep); }
.eyebrow--deep { color: var(--deep); }
.eyebrow--step { color: var(--accent); }

.h1 {
  font-size: 64px;
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 600;
  text-wrap: balance;
}

.h2 {
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.022em;
  font-weight: 600;
  margin-top: 14px;
  text-wrap: balance;
}

.h3 {
  font-size: 27px;
  letter-spacing: -0.015em;
  font-weight: 600;
  text-wrap: balance;
}

.lead {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--muted);
  text-wrap: pretty;
}

/* --- Buttons ------------------------------------------------------------ */
.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease,
              transform 160ms var(--ease-out);
}
.btn:active { transform: scale(0.97); }
.btn--sm { padding: 10px 18px; font-size: 14px; }

.btn--primary { background: var(--accent); color: #fff; }

.btn--dark { background: var(--accent); color: #fff; }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }

.btn--light { background: #fff; color: var(--ink); }

.btn--outline-light { border-color: rgba(255, 255, 255, 0.25); color: #fff; }

@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover { background: var(--deep); color: #fff; }
  .btn--dark:hover { background: var(--deep); color: #fff; }
  .btn--ghost:hover { border-color: var(--ink); color: var(--ink); }
  .btn--light:hover { background: var(--soft); color: var(--ink); }
  .btn--outline-light:hover { border-color: #fff; color: #fff; }
}

.btn-group { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-group--end { justify-content: flex-end; }

.link-arrow {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: inline-flex;
  gap: 8px;
  align-items: center;
}
.link-arrow span { transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .link-arrow:hover span { transform: translateX(3px); }
}

.link-underline {
  display: inline-block;
  margin-top: 24px;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  padding-bottom: 2px;
}
.link-underline:hover { color: #fff; border-bottom-color: #fff; }

/* --- Nav ---------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 242, 236, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav__inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo { display: flex; align-items: center; gap: 10px; }
.logo__mark {
  width: 32px; height: 32px;
  border-radius: var(--radius);
  background: var(--accent);
  display: grid; place-items: center;
  color: #fff; font-weight: 700; font-size: 13px; letter-spacing: 0;
}
.logo__name { font-weight: 700; font-size: 17px; letter-spacing: -0.02em; white-space: nowrap; }

.nav__links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
}
.nav__links a { color: inherit; transition: color 0.15s ease; }
.nav__links a:hover { color: var(--ink); }

.nav__toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: pointer;
  color: var(--ink);
}
.nav__toggle span {
  display: block;
  width: 18px; height: 2px;
  background: currentColor;
  border-radius: 2px;
}
.nav__toggle span + span { margin-top: 4px; }
/* Hamburguesa → X: deja claro que el mismo botón cierra. */
.nav__toggle span[aria-hidden] { transition: transform 200ms var(--ease-out), opacity 150ms ease; }
.nav__toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }

/* --- Hero ----------------------------------------------------------------
   Dos columnas: la promesa a la izquierda y la red de sucursales en puntos a la
   derecha, con las tarjetas del caso flotando encima del mapa. */
.hero { overflow: hidden; }
.hero__inner {
  padding-top: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: 48px;
  align-items: center;
}
.hero__copy > * { animation: hero-rise 700ms var(--ease-out) both; }
.hero__copy > :nth-child(2) { animation-delay: 60ms; }
.hero__copy > :nth-child(3) { animation-delay: 120ms; }
.hero__copy > :nth-child(4) { animation-delay: 180ms; }
@keyframes hero-rise {
  from { opacity: 0; transform: translateY(12px); }
}
.hero .h1 { margin-top: 18px; font-size: 54px; line-height: 1.06; }
/* En el hero, la segunda voz baja de tamaño: se lee como subtítulo, no como
   una segunda frase de 60 px. */
.hero .split__muted { display: block; margin-top: 16px; font-size: 0.46em; line-height: 1.35; letter-spacing: -0.01em; }
.hero__lead {
  margin-top: 24px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 540px;
  text-wrap: pretty;
}
.hero .btn-group { margin-top: 32px; }

/* Mapa de puntos (illustrations.js lo dibuja). Las sucursales y tarjetas son DOM
   encima del lienzo, colocadas con la misma proyección. */
.map { position: relative; margin: 0; aspect-ratio: 1.42; }
.map canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.map__node {
  position: absolute;
  width: 7px;
  height: 7px;
  margin: -3.5px 0 0 -3.5px;
  background: var(--ink);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 300ms ease-out, transform 300ms var(--ease-out);
}
.map[data-drawn] .map__node { opacity: 1; transform: none; }
.map__node:nth-of-type(2) { transition-delay: 60ms; }
.map__node:nth-of-type(3) { transition-delay: 120ms; }
.map__node:nth-of-type(4) { transition-delay: 180ms; }
.map__node:nth-of-type(5) { transition-delay: 240ms; }
.map__node:nth-of-type(6) { transition-delay: 300ms; }
.map__node:nth-of-type(7) { transition-delay: 360ms; }
.map__node:nth-of-type(8) { transition-delay: 420ms; }
.map__node--alert { width: 11px; height: 11px; margin: -5.5px 0 0 -5.5px; background: var(--signal); transition-delay: 520ms !important; }
/* El pulso dice "esto está pasando ahora"; es la única cosa que se mueve sola. */
.map__node--alert::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 1px solid var(--signal);
  opacity: 0;
}
.map[data-drawn] .map__node--alert::after { animation: node-pulse 2.4s var(--ease-out) 900ms infinite; }
@keyframes node-pulse {
  0% { opacity: 0.9; transform: scale(0.6); }
  100% { opacity: 0; transform: scale(2.2); }
}
.map__card {
  position: absolute;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  box-shadow: 0 18px 40px -28px rgba(21, 32, 27, 0.45);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 500ms ease-out, transform 500ms var(--ease-out);
}
.map[data-drawn] .map__card { opacity: 1; transform: none; }
.map__card--alert { left: 9%; top: 3%; transition-delay: 700ms; }
.map__card--ok { right: 2%; bottom: 8%; transition-delay: 1100ms; }
.map__card-meta { font-size: 11px; color: var(--muted); }
.map__card-title { margin-top: 6px; }
.map__card-value { margin-top: 4px; font-size: 13px; color: var(--signal); font-weight: 600; }

/* --- Cards -------------------------------------------------------------- */
/* Solo las pantallas del producto van en tarjeta: son objetos, no párrafos.
   Las marcas en L de las esquinas las distinguen de la retícula de texto. */
.card,
.ai-panel {
  --corner: var(--ink);
  background-image:
    linear-gradient(var(--corner), var(--corner)), linear-gradient(var(--corner), var(--corner)),
    linear-gradient(var(--corner), var(--corner)), linear-gradient(var(--corner), var(--corner)),
    linear-gradient(var(--corner), var(--corner)), linear-gradient(var(--corner), var(--corner)),
    linear-gradient(var(--corner), var(--corner)), linear-gradient(var(--corner), var(--corner));
  background-size: 10px 1px, 1px 10px, 10px 1px, 1px 10px, 10px 1px, 1px 10px, 10px 1px, 1px 10px;
  background-position: 0 0, 0 0, 100% 0, 100% 0, 0 100%, 0 100%, 100% 100%, 100% 100%;
  background-repeat: no-repeat;
  background-origin: border-box;
}
.card {
  background-color: var(--surface);
  border: 1px solid var(--line);
  padding: 24px;
}
.card--lg { padding: 22px; }
.card--pad-20 { padding: 20px; }

.card__title { font-weight: 600; font-size: 17px; margin-top: 8px; line-height: 1.3; }
.card__title--lg { font-size: 18px; }
.card__title--sm { font-size: 15px; }
.card__text {
  margin-top: 8px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
}
.card__text--sm { font-size: 13px; line-height: 1.55; margin-top: 6px; }
.card__text--lg { margin-top: 10px; line-height: 1.6; }

.card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.card__head-title { font-weight: 600; font-size: 14px; }
.card__meta { font-size: 12px; color: var(--muted); }

/* --- Retícula de celdas ---------------------------------------------------
   Agrupa texto con líneas de 1px en vez de tarjetas: el hueco de 1px deja ver
   el fondo de línea, así cada fila y columna queda trazada sin bordes dobles. */
.ledger {
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}
.ledger--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ledger--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ledger--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.ledger__cell { background: var(--bg); padding: 24px 24px 28px; }
.ledger__cell:first-child,
.ledger--3 > :nth-child(3n + 1),
.ledger--4 > :nth-child(4n + 1),
.ledger--6 > :nth-child(6n + 1) { padding-left: 0; }
.ledger__cell--soft { background: var(--soft); padding-left: 24px !important; }
.ledger__cell--soft .card__title,
.ledger__cell--soft .card__text { color: var(--deep); }
.ledger__cell--dark { background: var(--ink); color: #fff; padding-left: 24px !important; }
.ledger__cell--dark p { color: rgba(255, 255, 255, 0.72); }
.ledger__cell--dark .eyebrow--muted { color: rgba(255, 255, 255, 0.55); }
.ledger__cell--cta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

/* Fundamento normativo: la primera prueba, justo bajo el hero. */
.refs { margin-top: 64px; }
.refs__title {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 14px;
}
.refs .ledger__cell { padding-top: 18px; padding-bottom: 20px; }

/* --- Listas de features -------------------------------------------------- */
.feature-list {
  margin-top: 20px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
}
.feature-list b { color: var(--ink); }

/* --- Badges / pills ------------------------------------------------------ */
.badge {
  padding: 3px 8px;
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.badge--signal { background: var(--signal-soft); color: var(--signal); }
.badge--ok { background: var(--ok-soft); color: var(--ok); }
.badge--soft { background: var(--soft); color: var(--deep); }
.badge--ai { background: var(--ai-soft); color: var(--ai-deep); font-weight: 400; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--soft);
  color: var(--deep);
  border: 1px solid var(--ring);
  padding: 6px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
}

/* Estado: una marca cuadrada y una palabra. El único lenguaje de estado de los
   mockups, para que "enviado", "cuadra" y "listo" no compitan con la marca. */
.st {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  color: var(--ink);
}
.st::before { content: ""; width: 7px; height: 7px; flex: none; background: currentColor; }
.st--ok { color: var(--ok); }
.st--signal { color: var(--signal); }
.st--wait { color: var(--ink); }
.st--wait::before { background: transparent; border: 1px solid currentColor; }

.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.dot--ai { background: var(--ai); }
.dot--signal { background: var(--signal); }
.dot--ok { background: var(--ok); }
.dot--lg { width: 10px; height: 10px; }

/* --- Barras de riesgo ---------------------------------------------------- */
.bar-row { display: flex; align-items: center; gap: 10px; }
.bar-row__label { width: 150px; color: var(--muted); }
.bar {
  flex: 1;
  height: 6px;
  background: var(--soft);
  border-radius: 3px;
  overflow: hidden;
}
.bar__fill { display: block; height: 100%; background: var(--accent); }
.bar-row__value { width: 36px; text-align: right; }

/* --- Filas clave/valor --------------------------------------------------- */
.kv { display: flex; justify-content: space-between; gap: 8px; }
.kv--bordered {
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}
.kv--bordered:last-child { border-bottom: 0; }

.field__label { color: var(--muted); font-size: 11px; font-weight: 700; }

.stat-num { font-size: 20px; font-weight: 600; margin-top: 4px; }
.stat-num--sm { font-size: 18px; }

/* --- Bitácora del caso -----------------------------------------------------
   El motor de alertas contado como lo registra el sistema: cuándo, quién y qué.
   Un riel vertical con una marca cuadrada por paso; rojo donde hay alerta. */
.trail {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.trail__step {
  position: relative;
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 18px;
}
.trail__step:last-child { padding-bottom: 0; }
.trail__step::before {
  content: "";
  position: absolute;
  left: 146px;
  top: 6px;
  bottom: -6px;
  width: 1px;
  background: var(--line-strong);
}
.trail__step:last-child::before { display: none; }
.trail__step::after {
  content: "";
  position: absolute;
  left: 143px;
  top: 4px;
  width: 7px;
  height: 7px;
  background: var(--surface);
  border: 1px solid var(--ink);
}
.trail__step--signal::after { background: var(--signal); border-color: var(--signal); }
.trail__step--done::after { background: var(--ink); }
.trail__when { font-size: 12px; line-height: 1.45; color: var(--ink); }
.trail__when span { color: var(--muted); }
.trail__body { padding-left: 14px; min-width: 0; }
.trail__what { font-size: 14px; font-weight: 600; }
.trail__step--signal .trail__what { color: var(--signal); }
.trail__meta { margin-top: 3px; font-size: 12px; color: var(--muted); }
.trail__checks {
  margin-top: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 12.5px;
}

.val-ok { color: var(--ok); }
.val-signal { color: var(--signal); font-weight: 600; }

/* --- Tablas de datos (mini) ---------------------------------------------- */
.minitable {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 13px;
}
.minitable__row { display: grid; padding: 8px 12px; border-top: 1px solid var(--line); }
.minitable__row--head {
  background: var(--bg);
  border-top: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
}
.minitable__row--3 { grid-template-columns: 1fr 1fr 1fr; }
.minitable__row--4 { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
.ta-r { text-align: right; }

/* --- Panel de IA --------------------------------------------------------- */
.ai-panel {
  --corner: var(--ai-deep);
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.ai-panel__head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.ai-panel__split { display: grid; grid-template-columns: 1fr 1fr; }
.ai-panel__col { padding: 16px 18px; }
.ai-panel__col + .ai-panel__col { border-left: 1px solid var(--line); }
.ai-panel__col-title { font-size: 11px; font-weight: 700; }
.ai-panel__fields {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
}
.ai-panel__fields--struck { color: var(--muted); }
.ai-panel__fields--struck span { text-decoration: line-through; }
.ai-panel__foot {
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  background: var(--ai-soft);
}
/* Botones dentro de los mockups: tamaño de producto, no de CTA del sitio. */
.ui-btn {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.3;
  cursor: default;
}
.ui-btn--primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.ui-btn--block { display: block; text-align: center; padding: 10px 12px; }

/* --- Conciliación: renglones de tabla, sin una caja por fila --------------- */
.recon { margin-top: 14px; border-top: 1px solid var(--line); font-size: 13px; }
.recon__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 92px;
  gap: 12px;
  align-items: center;
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
}
.recon__row--head { font-size: 11px; font-weight: 600; color: var(--muted); padding-top: 8px; padding-bottom: 8px; }
.recon__row--signal { background: var(--signal-soft); }
.recon__row--signal .mono { color: var(--signal); }
.recon__row .st { justify-self: end; }

/* --- Tabla de roles ------------------------------------------------------ */
.scroll-hint { display: none; }

.table-wrap {
  margin-top: 44px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-x: auto;
}
.table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}
.table thead tr {
  background: var(--bg);
  text-align: left;
  font-size: 12px;
  color: var(--muted);
}
.table th { padding: 14px 20px; font-weight: 600; }
.table td { padding: 14px 20px; }
.table tbody tr { border-top: 1px solid var(--line); }
.table tbody tr.is-highlight { background: var(--soft); }
.table td:first-child { font-weight: 600; }
.table .t-muted { color: var(--muted); }
.table .t-signal { color: var(--signal); font-weight: 600; }

/* --- Timeline de implementación ------------------------------------------ */
.timeline {
  margin-top: 48px;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.timeline__step { padding: 22px 16px 0 0; position: relative; }
.timeline__step::before {
  content: "";
  position: absolute;
  left: 0;
  width: 7px;
  height: 7px;
  top: -4px;
  background: var(--accent);
}
.timeline__step--last::before {
  background: var(--bg);
  border: 1px solid var(--accent);
}
.timeline__label { font-size: 12px; color: var(--accent); }
.timeline__title { font-weight: 600; margin-top: 6px; }
.timeline__text { margin-top: 6px; font-size: 13px; color: var(--muted); line-height: 1.5; }

/* --- Fundamento normativo ------------------------------------------------ */
.ref__title { font-weight: 600; font-size: 15px; }
.ref__text { font-size: 13px; color: var(--muted); margin-top: 6px; line-height: 1.5; }

/* --- Socios creadores ---------------------------------------------------- */
/* Un socio por fila: retrato a la izquierda, semblanza a la derecha. */
.partners {
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.partner {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

/* Quien todavía no tiene semblanza no deja una columna vacía al lado. */
.partner--sin-semblanza { grid-template-columns: 240px; }

.partner__media { position: relative; }

.partner__photo {
  display: block;
  width: 100%;
  height: auto;          /* sin esto, el atributo height="800" gana al aspect-ratio */
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top center;
  border-radius: 16px;
  background: var(--soft);
}

.partner__chips {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.partner__chips li {
  background: rgba(14, 20, 36, 0.55);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.partner__name {
  margin-top: 18px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  text-wrap: balance;
}

.partner__role {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

/* Panel oscuro de semblanza */
.highlights {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  padding: 30px 32px;
}

.highlights::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    58% 62% at 82% 14%,
    color-mix(in oklab, var(--accent) 55%, transparent),
    transparent 72%
  );
  pointer-events: none;
}

.highlights > * { position: relative; }

.highlights__eyebrow { font-size: 13px; color: rgba(255, 255, 255, 0.55); }

.highlights__title {
  margin-top: 12px;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 700;
  text-wrap: balance;
  max-width: 34ch;
}

.highlights__list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

.highlights__list li { position: relative; padding-left: 20px; }

.highlights__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--soft2);
}

.highlights__list b { color: #fff; font-weight: 700; }

/* Panel ancho: dos columnas de viñetas para no dejar renglones larguísimos.
   Multicolumna y no grid: con viñetas de alturas dispares, grid deja huecos
   irregulares porque alinea por fila. */
@media (min-width: 1040px) {
  .highlights__list {
    display: block;
    columns: 2;
    column-gap: 36px;
  }
  .highlights__list li { break-inside: avoid; margin-bottom: 16px; }
  .highlights__list li:last-child { margin-bottom: 0; }
}

/* --- FAQ ----------------------------------------------------------------- */
.faq { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  all: unset;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 20px 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  font-family: inherit;
  box-sizing: border-box;
}
.faq__q:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.faq__sign {
  color: var(--muted);
  font-size: 18px;
  flex: none;
  transition: transform 200ms var(--ease-out), color 0.15s ease;
}
.faq__q[aria-expanded="true"] .faq__sign { transform: rotate(45deg); color: var(--ink); }
@media (hover: hover) and (pointer: fine) {
  .faq__q:hover .faq__sign { color: var(--ink); }
}
.faq__a {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 520px;
}
.faq__a[hidden] { display: none; }
.faq__a { transition: opacity 200ms ease-out, transform 200ms var(--ease-out); }
@starting-style {
  .faq__a { opacity: 0; transform: translateY(-4px); }
}

/* --- CTA + formulario ---------------------------------------------------- */
.cta {
  margin-top: var(--section-gap);
}
.cta__box {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  padding: 56px;
  gap: 48px;
}
.cta .h2 { font-size: 40px; margin-top: 0; }
.cta__lead {
  margin-top: 18px;
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  text-wrap: pretty;
}

.form { display: flex; flex-direction: column; gap: 12px; }
.form__label {
  margin-bottom: -6px;
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}
.form input,
.form select {
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, rgba(255,255,255,0.7) 50%), linear-gradient(-45deg, transparent 50%, rgba(255,255,255,0.7) 50%); background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }
.form select option { color: var(--ink); }
.form input::placeholder { color: rgba(255, 255, 255, 0.55); }
.form input:focus,
.form select:focus { border-color: #fff; background-color: rgba(255, 255, 255, 0.1); }
.form button {
  background: var(--accent);
  color: #fff;
  border: 0;
  margin-top: 6px;
  padding: 15px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background-color 0.15s ease, color 0.15s ease, transform 160ms var(--ease-out);
}
.form button:active:not([disabled]) { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .form button:hover:not([disabled]) { background: var(--deep); }
}
.form button[disabled] { cursor: default; background: var(--soft2); color: var(--deep); }

/* Trampa para bots. Fuera de pantalla en vez de display:none, porque algunos
   bots ignoran los campos ocultos con display/visibility. */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

.form-msg {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.7);
}
.form-msg--error { color: oklch(0.78 0.14 27); }

.form-descarga {
  text-align: center;
  transition: background-color 0.15s ease, color 0.15s ease,
              opacity 250ms ease-out, transform 200ms var(--ease-out);
}
@starting-style {
  .form-descarga { opacity: 0; transform: translateY(6px); }
}
.form-descarga[hidden] { display: none; }

/* --- Revelado al hacer scroll -------------------------------------------
   Solo en los mockups que explican un proceso (motor de alertas, validación
   del Formato 41, conciliación, implementación): el escalonado cuenta el orden.
   Una sola vez; main.js pone data-visible y --i en cada hijo. Sin JS no se
   oculta nada porque todo cuelga de .js. */
.js [data-stagger] > * {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out);
  transition-delay: calc(var(--i, 0) * var(--step, 70ms));
}
.js [data-visible] [data-stagger] > *,
.js [data-visible][data-stagger] > * { opacity: 1; transform: none; }

/* En las retículas de 1 px el fondo del contenedor es la línea: si la celda se
   ocultara, se vería un bloque de color. Ahí se anima el contenido de la celda,
   que hereda el --i de su celda. */
.js .ledger[data-stagger] > *,
.js .stats[data-stagger] > * { opacity: 1; transform: none; }
.js .ledger[data-stagger] > * > *,
.js .stats[data-stagger] > * > * {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out);
  transition-delay: calc(var(--i, 0) * var(--step, 70ms));
}
.js [data-visible].ledger[data-stagger] > * > *,
.js [data-visible].stats[data-stagger] > * > * { opacity: 1; transform: none; }

.trail[data-stagger] { --step: 90ms; }
.timeline[data-stagger] { --step: 80ms; }
.stats[data-stagger] { --step: 90ms; }
.checklist[data-stagger] { --step: 140ms; }
.compare[data-stagger] { --step: 70ms; }

/* Bloques de texto (titulares, notas): suben una vez, sin partirse. */
.js [data-rise] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
.js [data-rise][data-visible] { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .js [data-stagger] > *,
  .js [data-stagger] > * > *,
  .js [data-rise] { transform: none !important; }
}

/* --- Titulares a dos tonos -------------------------------------------------
   La afirmación en tinta y la explicación en gris, en un mismo bloque. */
.split__muted { color: #8B918C; }
.split--on-dark { color: #fff; }
.split--on-dark .split__muted { color: rgba(255, 255, 255, 0.5); }
.h2.split { max-width: 980px; }

/* --- Etiqueta mono con regla --------------------------------------------- */
.tag { font-size: 13px; color: var(--accent); font-weight: 500; }
/* main.js teclea el texto al entrar; el cursor parpadea mientras escribe. */
.type-caret {
  display: inline-block;
  width: 0.55em;
  height: 1.05em;
  margin-left: 2px;
  vertical-align: -0.15em;
  background: currentColor;
  animation: caret 0.9s steps(1) infinite;
}
@keyframes caret { 50% { opacity: 0; } }

/* --- Lo que está en juego ------------------------------------------------- */
.stats__scope { margin-top: 48px; font-size: 12px; color: var(--muted); }
.stats {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}
.stat { background: var(--bg); padding: 28px 24px 28px 0; }
.stat + .stat { padding-left: 24px; }
.stat__num {
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat--signal .stat__num { color: var(--signal); }
.stat__label { margin-top: 12px; font-size: 15px; line-height: 1.5; color: var(--muted); }
.stat__src { margin-top: 14px; font-size: 11px; color: var(--muted); }
.risk-note { margin-top: 24px; max-width: 760px; font-size: 15px; line-height: 1.6; color: var(--muted); }
.risk-note .mono { font-size: 12px; }

/* --- Cómo funciona: un paso por pantalla -----------------------------------
   Texto y pantalla quedan fijos mientras dura el paso; al terminar, el paso
   completo sube y entra el siguiente. El inactivo se atenúa. */
.story { margin: 40px 0 0; padding: 0; list-style: none; }
.story__step {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 64px;
  min-height: 110vh;
  align-items: start;
  border-top: 1px solid var(--line);
  padding-top: 48px;
}
.story__text,
.story__media { position: sticky; top: calc(var(--nav-h) + 56px); }
.story__text { transition: opacity 400ms ease; }
/* Campo de puntos detrás de cada pantalla, como en el hero: integra el mockup
   a la ilustración en vez de dejarlo flotando sobre el papel. Se desvanece hacia
   los bordes con una máscara radial. El paso con alerta lleva puntos rojos. */
.story__media { isolation: isolate; }
.story__media::before {
  content: "";
  position: absolute;
  inset: -72px -100px -84px -72px;
  z-index: -1;
  background: radial-gradient(var(--accent) 1.4px, transparent 1.7px) 0 0 / 12px 12px;
  opacity: 0.32;
  -webkit-mask-image: radial-gradient(ellipse 62% 60% at 62% 50%, #000 45%, transparent 80%);
  mask-image: radial-gradient(ellipse 62% 60% at 62% 50%, #000 45%, transparent 80%);
}
.story__step[data-step="2"] .story__media::before { background-image: radial-gradient(var(--signal) 1.3px, transparent 1.6px); }
.story__step[data-step="3"] .story__media::before { background-image: radial-gradient(var(--ai) 1.3px, transparent 1.6px); }
.js .story__step:not(.is-active) .story__text { opacity: 0.35; }
.story__num { font-size: 12px; color: var(--accent); }
.story__step .h3 { margin-top: 14px; }
.story__lead { margin-top: 16px; font-size: 17px; line-height: 1.6; color: var(--muted); text-wrap: pretty; }

/* Motor de reglas */
.rules { margin-top: 16px; border-top: 1px solid var(--line); }
.rules__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 8px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.rules__row--signal { background: var(--signal-soft); }
.rules__code { font-size: 11px; color: var(--muted); }
.rules__basis { margin-top: 14px; font-size: 12px; color: var(--signal); }
.rules[data-stagger] { --step: 120ms; }

/* Archivo del reporte */
.file {
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px dashed var(--line-strong);
  font-size: 12px;
  line-height: 1.8;
  overflow-x: auto;
  white-space: nowrap;
}
.file__mask { color: var(--ink); letter-spacing: -0.08em; }
.file[data-stagger] { --step: 140ms; }

/* --- El día de la visita (banda oscura) ----------------------------------- */
.audit {
  margin-top: var(--section-gap);
  background:
    radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1.2px) 0 0 / 18px 18px,
    var(--ink);
  color: #fff;
}
.audit__inner {
  padding-top: 120px;
  padding-bottom: 120px;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 64px;
  align-items: center;
}
.eyebrow--on-dark { color: var(--ok-on-dark); }
.checklist { margin: 40px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, 0.14); }
.checklist li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
}
/* La casilla se marca al entrar, una tras otra, con el mismo retraso del escalonado. */
.checklist li::before {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  border: 1px solid var(--ok-on-dark);
  background: var(--ok-on-dark);
  transform: translateY(1px);
}
.js .checklist li::before {
  background: transparent;
  transition: background-color 200ms ease-out;
  transition-delay: calc(var(--i, 0) * 140ms + 300ms);
}
.js [data-visible].checklist li::before { background: var(--ok-on-dark); }
.audit__src { margin-top: 18px; font-size: 11px; color: rgba(255, 255, 255, 0.45); }
.seal { position: relative; margin: 0; aspect-ratio: 1; }
.seal canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* --- Hoy vs. con LV AML --------------------------------------------------- */
.compare { margin-top: 48px; border-top: 1px solid var(--line-strong); font-size: 15px; }
.compare__row {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 4fr) minmax(0, 4fr);
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.compare__row > :first-child { font-weight: 600; }
.compare__row > :nth-child(2) { color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(90, 98, 92, 0.45); }
.compare__row--head > * { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 12px; font-weight: 500 !important; color: var(--muted); text-decoration: none !important; }

/* --- Para quién: lista vertical de sujetos obligados ----------------------- */
.who {
  margin-top: 48px;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  grid-template-rows: auto 1fr;
  column-gap: 64px;
  border-top: 1px solid var(--line-strong);
  padding-top: 28px;
}
.who__list { display: flex; flex-direction: column; align-items: flex-start; }
.who__tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 6px 0;
  font: inherit;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #A9AEA9;
  text-align: left;
  cursor: pointer;
  transition: color 0.15s ease;
}
.who__tab[aria-selected="true"] { color: var(--ink); }
@media (hover: hover) and (pointer: fine) {
  .who__tab:hover { color: var(--ink); }
}
.who__av {
  grid-column: 1;
  align-self: start;
  margin-top: 18px;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}
.who__av-tag { font-size: 11px; font-weight: 500; color: var(--signal); }
.who__panels { grid-column: 2; grid-row: 1 / span 2; }
.who__panel { transition: opacity 250ms ease-out, transform 250ms var(--ease-out); }
.who__panel[hidden] { display: none; }
@starting-style {
  .who__panel { opacity: 0; transform: translateY(8px); }
}
.who__law { font-size: 13px; color: var(--accent); }
.who__text { margin-top: 12px; font-size: 18px; line-height: 1.6; color: var(--ink); max-width: 560px; }
.who__facts { margin-top: 24px; font-size: 14px; }
.who__facts .kv { gap: 24px; }
.who__facts .kv > :first-child { color: var(--muted); }
.who__facts .kv > :last-child { text-align: right; }

/* Franja hacia la página de actividades vulnerables. */
.av-strip {
  margin-top: 56px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 22px 26px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
}
.av-strip:hover { color: #fff; }
.av-strip__tag { font-size: 12px; color: var(--ok-on-dark); white-space: nowrap; }
.av-strip__text { font-size: 16px; line-height: 1.5; color: rgba(255, 255, 255, 0.86); }
.av-strip__meta { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; white-space: nowrap; }
.av-strip__meta .mono { font-size: 12px; color: rgba(255, 255, 255, 0.55); }
.av-strip__cta { font-weight: 600; }
.av-strip__cta span { display: inline-block; transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .av-strip:hover .av-strip__cta span { transform: translateX(3px); }
}

/* --- Página de actividades vulnerables ------------------------------------ */
.deadline { margin: 0; }
.deadline .trail { margin-top: 18px; }
.deadline__note { margin-top: 16px; font-size: 11px; line-height: 1.5; color: var(--muted); }
.compare--av .compare__row > :nth-child(2) { color: var(--ink); text-decoration: none; }
.compare--av .compare__row > :nth-child(3) { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 13px; }
.av-new {
  margin-left: 6px;
  padding: 1px 6px;
  border: 1px solid var(--signal);
  color: var(--signal);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 11px;
  font-weight: 500;
  vertical-align: 2px;
}

/* Tabla de umbrales del Art. 17 (tabla real: la leen buscadores y lectores de pantalla). */
.table-scroll { margin-top: 48px; overflow-x: auto; }
.av-table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 15px; border-top: 1px solid var(--line-strong); }
.av-table th, .av-table td { padding: 15px 16px 15px 0; text-align: left; vertical-align: baseline; border-bottom: 1px solid var(--line); }
.av-table thead th { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 12px; font-weight: 500; color: var(--muted); }
.av-table tbody th { font-weight: 600; width: 40%; }
.av-table td:last-child { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 13px; }
.sources { margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); font-size: 15px; }
.sources li { padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); }
.sources a { font-weight: 600; }

/* --- Pestañas de módulos -------------------------------------------------- */
.tabs { margin-top: 48px; }
.tabs__list { display: flex; gap: 8px; border-bottom: 1px solid var(--line-strong); }
.tabs__tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 12px 4px;
  margin-right: 20px;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  box-shadow: inset 0 -2px 0 transparent;
  transition: color 0.15s ease, box-shadow 200ms var(--ease-out);
}
.tabs__tab[aria-selected="true"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--accent); }
@media (hover: hover) and (pointer: fine) {
  .tabs__tab:hover { color: var(--ink); }
}
.tabs__panel {
  padding-top: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: start;
  transition: opacity 250ms ease-out, transform 250ms var(--ease-out);
}
.tabs__panel[hidden] { display: none; }
@starting-style {
  .tabs__panel { opacity: 0; transform: translateY(8px); }
}
.tabs__panel .feature-list { margin-top: 0; }

/* --- Footer -------------------------------------------------------------- */
.footer {
  padding-top: 48px;
  padding-bottom: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
}
.footer__brand { display: flex; align-items: center; gap: 10px; }
.footer__mark {
  width: 24px; height: 24px;
  border-radius: var(--radius);
  background: var(--accent);
  display: grid; place-items: center;
  color: #fff; font-weight: 700; font-size: 10px;
}
.footer__links { display: flex; gap: 20px; }
.footer__note { order: 3; flex-basis: 100%; font-size: 12px; }
.footer__links a { color: inherit; }
.footer__links a:hover { color: var(--ink); }

/* --- Responsive ---------------------------------------------------------- */
@media (max-width: 1100px) {
  .grid-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px 20px; }

  /* El riel corrido solo cuadra con una sola fila. En varias filas cada paso
     lleva su propio riel para que ningún punto quede huérfano. */
  .timeline { border-top: 0; gap: 32px 20px; }
  .timeline__step { border-top: 2px solid var(--line); padding-right: 0; }
}

@media (max-width: 900px) {
  :root { --gutter: 20px; --section-gap: 96px; }

  .row,
  .grid-3,
  .grid-4,
  .grid-6,
  .ledger--3,
  .ledger--4 { grid-template-columns: 1fr; }
  .ledger--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ledger__cell { padding: 20px 0 22px !important; }
  .hero__inner,
  .audit__inner,
  .tabs__panel { grid-template-columns: 1fr; gap: 40px; }
  .hero .h1 { font-size: 38px; }
  .map__card { padding: 9px 11px; }
  /* A este ancho dos tarjetas taparían el mapa: queda solo la alerta. */
  .map__card--ok { display: none; }
  .map__card--alert { left: 14%; top: 0; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat, .stat + .stat { padding: 22px 16px 22px 0; }
  .stat:nth-child(2n) { padding-left: 16px; }
  .stat__num { font-size: 30px; }
  .story__step { grid-template-columns: 1fr; gap: 28px; min-height: 0; padding: 40px 0 56px; }
  .story__text { position: static; }
  /* relative (no static): el campo de puntos se ancla a la pantalla, no a la sección. */
  .story__media { position: relative; top: auto; }
  .story__media::before { inset: -24px -12px; }
  .js .story__step:not(.is-active) .story__text { opacity: 1; }
  .audit__inner { padding-top: 80px; padding-bottom: 80px; }
  .seal { max-width: 320px; }
  .compare__row { grid-template-columns: 1fr; gap: 4px; }
  .compare__row--head { display: none; }
  .who { grid-template-columns: 1fr; }
  .who__panels { grid-column: 1; grid-row: auto; margin-top: 28px; }
  .who__tab { font-size: 22px; }
  .av-strip { grid-template-columns: 1fr; gap: 12px; }
  .av-strip__meta { align-items: flex-start; }
  .ledger--6 > :nth-child(2n) { padding-left: 16px !important; }
  .ledger__cell--soft,
  .ledger__cell--dark { padding: 22px 20px !important; }
  body::before { display: none; }
  /* Sin líneas guía, la regla se alinea al texto y no al borde de la pantalla. */
  .section::before, .section--mid::before { left: var(--gutter); right: var(--gutter); }
  .section::after, .section--mid::after { left: calc(var(--gutter) - 3px); right: calc(var(--gutter) - 3px); }
  .row { gap: 32px; }

  .nav__links { display: none; }
  .nav__links.is-open {
    display: flex;
    position: absolute;
    left: 0;
    right: 0;
    top: 68px;
    flex-direction: column;
    gap: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 16px;
  }
  .nav__links.is-open { transition: opacity 180ms ease-out, transform 180ms var(--ease-out); }
  @starting-style {
    .nav__links.is-open { opacity: 0; transform: translateY(-6px); }
  }
  .nav__links.is-open a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav__toggle { display: block; }

  .h1 { font-size: 38px; }
  .h2 { font-size: 30px; }
  .h3 { font-size: 24px; }

  .hero__lead { font-size: 17px; }
  .btn-group--end { justify-content: flex-start; }

  .order-1, .order-2 { order: 0; }

  .cta__box { padding: 32px 24px; }
  .cta .h2 { font-size: 30px; }

  .ai-panel__split { grid-template-columns: 1fr; }
  .ai-panel__col + .ai-panel__col { border-left: 0; border-top: 1px solid var(--line); }

  /* Bitácora: la fecha sube sobre el paso y el riel pasa al borde izquierdo. */
  .trail__step { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-left: 22px; }
  .trail__step::before { left: 3px; top: 10px; }
  .trail__step::after { left: 0; }
  .trail__body { padding-left: 0; }

  .bar-row__label { width: 120px; }

  /* Una sola columna: el riel del timeline se vuelve vertical */
  .timeline { gap: 0; }
  .timeline__step {
    border-top: 0;
    border-left: 2px solid var(--line);
    padding: 0 0 26px 22px;
  }
  .timeline__step:last-child { border-left-color: transparent; padding-bottom: 0; }
  .timeline__step::before { top: 3px; left: -7px; }

  /* Socios: retrato arriba, semblanza abajo */
  .partners { gap: 44px; }
  .partner,
  .partner--sin-semblanza { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .partner__id { max-width: 240px; }
  .highlights { padding: 26px 22px; }
  .highlights__title { font-size: 21px; }
  .partner__name { margin-top: 16px; font-size: 18px; }
  .partner__role { font-size: 12px; }
  .partner__chips { left: 10px; right: 10px; bottom: 10px; gap: 5px; }
  .partner__chips li { padding: 3px 9px; font-size: 11px; }


  /* Cabeceras de tarjeta: el metadato (fecha, folio, archivo) baja de línea */
  .card__head { flex-wrap: wrap; gap: 4px 12px; }
  .card__head > .mono { flex: 1 0 100%; }
  .ai-panel__head { flex-wrap: wrap; gap: 8px; }

  /* Cifras grandes: caben en una línea dentro de tarjetas a dos columnas */
  .stat-num { font-size: 16px; }
  .stat-num--sm { font-size: 15px; }

  /* La tabla de roles hace scroll horizontal: hay que anunciarlo */
  .scroll-hint {
    display: block;
    margin: 32px 0 -28px;
    font-size: 13px;
    color: var(--muted);
  }
  .table-wrap { -webkit-overflow-scrolling: touch; }

  .footer { flex-direction: column; align-items: flex-start; }
}

/* Bajo ~480px las tarjetas son tan angostas que los chips superpuestos taparían
   media foto: se sacan debajo del retrato y cambian a pastilla clara. */
@media (max-width: 480px) {
  /* `display: contents` disuelve el contenedor de la foto para poder reordenar:
     los chips bajan al final de la tarjeta y así los nombres siguen alineados
     entre las dos columnas aunque una lleve más chips que la otra. */
  .partner { display: flex; flex-direction: column; }
  .partner__media { display: contents; }
  .partner__photo { order: 1; }
  .partner__name { order: 2; }
  .partner__role { order: 3; }
  .partner__chips { order: 4; position: static; margin-top: 12px; }
  .partner__chips li {
    background: var(--soft);
    border-color: var(--ring);
    color: var(--deep);
    backdrop-filter: none;
  }
}

@media (max-width: 560px) {
  /* Conciliación: el estado baja bajo el monto en vez de apretar el concepto. */
  .recon__row { grid-template-columns: minmax(0, 1fr) auto; row-gap: 4px; }
  .recon__row .st { grid-column: 2; }
  .recon__row--head > :last-child { display: none; }

  .btn { width: 100%; text-align: center; }
  .btn--sm { width: auto; }

  .nav__inner { gap: 12px; }
  .nav .btn--sm { padding: 9px 14px; font-size: 13px; white-space: nowrap; }
}

/* Pantallas muy angostas (iPhone SE, Fold cerrado): la barra solo cabe si el
   logotipo se queda en la marca y el CTA se compacta. */
@media (max-width: 379px) {
  .partner__id { max-width: none; }
  .h1 { font-size: 32px; }
  .h2 { font-size: 27px; }
  .logo__name { display: none; }
  .nav__inner { gap: 8px; }
  .nav .btn--sm { padding: 9px 12px; }
}