/* Raíz Viva v0.5.2: GENERADO desde design/tokens.json por scripts/build.mjs. No editar a mano. */
:root {
  color-scheme: light dark;
  --bg-canvas: #FAF8F2;
  --bg-surface: #FFFFFF;
  --bg-subtle: #E6EBE2;
  --bg-elevated: #FFFFFF;
  --bg-scrim: #26332D;
  --bg-brand: #285343;
  --bg-splash: #285343;
  --mark-box: #FAF8F2;
  --mark-leaf-warm: #F1B85B;
  --mark-leaf-cool: #73936C;
  --text-primary: #26332D;
  --text-secondary: #526157;
  --text-on-brand: #FFFFFF;
  --text-on-brand-muted: #EAF2E9;
  --border-default: #D6DED4;
  --border-strong: #526157;
  --action-primary: #285343;
  --action-on-primary: #FFFFFF;
  --action-pressed: #204436;
  --action-subtle: #E6EBE2;
  --action-on-subtle: #285343;
  --action-disabled-bg: #E6EBE2;
  --action-disabled-text: #526157;
  --action-destructive-bg: #A52F2C;
  --action-destructive-text: #FFFFFF;
  --surface-pressed: #E6EBE2;
  --focus-ring: #285343;
  --field-error-border: #A52F2C;
  --feedback-success-bg: #E5F3E8;
  --feedback-success-text: #22613D;
  --feedback-info-bg: #E5EFF8;
  --feedback-info-text: #245A82;
  --feedback-warning-bg: #FFF0D5;
  --feedback-warning-text: #895300;
  --feedback-error-bg: #FCE5E3;
  --feedback-error-text: #A52F2C;
  --progress-track: #D6DED4;
  --progress-fill: #285343;
  --progress-on-brand-track: #173326;
  --progress-on-brand-fill: #F1B85B;
  --status-vigente-bg: #E5F3E8;
  --status-vigente-text: #22613D;
  --status-por-vencer-bg: #FFF0D5;
  --status-por-vencer-text: #895300;
  --status-vencido-bg: #FCE5E3;
  --status-vencido-text: #A52F2C;
  --status-agotado-bg: #E9EDF0;
  --status-agotado-text: #425563;
  --status-sin-fecha-bg: #E6EBE2;
  --status-sin-fecha-text: #526157;
  --shadow-color: #26332D;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-button: 14px;
  --radius-card: 16px;
  --radius-feature: 20px;
  --radius-modal: 24px;
  --radius-full: 9999px;
  --duration-instant: 100ms;
  --duration-fast: 160ms;
  --duration-normal: 220ms;
  --duration-slow: 260ms;
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-exit: cubic-bezier(0.2, 0, 0, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-canvas: #121C18;
    --bg-surface: #1C2A23;
    --bg-subtle: #26392F;
    --bg-elevated: #293B30;
    --bg-scrim: #000000;
    --bg-brand: #244E3B;
    --bg-splash: #285343;
    --mark-box: #FAF8F2;
    --mark-leaf-warm: #F1B85B;
    --mark-leaf-cool: #73936C;
    --text-primary: #F2F5F0;
    --text-secondary: #B8C7BC;
    --text-on-brand: #FFFFFF;
    --text-on-brand-muted: #EAF2E9;
    --border-default: #405448;
    --border-strong: #B8C7BC;
    --action-primary: #C5DFC5;
    --action-on-primary: #173326;
    --action-pressed: #D9EBD9;
    --action-subtle: #26392F;
    --action-on-subtle: #C5DFC5;
    --action-disabled-bg: #34443A;
    --action-disabled-text: #B8C7BC;
    --action-destructive-bg: #FFB5AF;
    --action-destructive-text: #321816;
    --surface-pressed: #304539;
    --focus-ring: #C5DFC5;
    --field-error-border: #FFB5AF;
    --feedback-success-bg: #1C392A;
    --feedback-success-text: #B4E5C2;
    --feedback-info-bg: #20374A;
    --feedback-info-text: #B9DDF7;
    --feedback-warning-bg: #423015;
    --feedback-warning-text: #FFD28B;
    --feedback-error-bg: #462724;
    --feedback-error-text: #FFB5AF;
    --progress-track: #405448;
    --progress-fill: #C5DFC5;
    --progress-on-brand-track: #10221B;
    --progress-on-brand-fill: #F1B85B;
    --status-vigente-bg: #1C392A;
    --status-vigente-text: #B4E5C2;
    --status-por-vencer-bg: #423015;
    --status-por-vencer-text: #FFD28B;
    --status-vencido-bg: #462724;
    --status-vencido-text: #FFB5AF;
    --status-agotado-bg: #293640;
    --status-agotado-text: #C5D5E1;
    --status-sin-fecha-bg: #26392F;
    --status-sin-fecha-text: #B8C7BC;
    --shadow-color: #000000;
  }
}

/* Arca, sitio web. Todo color sale de los tokens de Raíz Viva (arriba, generados): aquí no hay hex. */

/* ---------- Fuentes (las mismas de la app, autoalojadas: ninguna visita sale a terceros) ---------- */
@font-face { font-family: "Manrope"; font-weight: 600; font-display: swap; src: url("/fonts/Manrope-SemiBold.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-weight: 700; font-display: swap; src: url("/fonts/Manrope-Bold.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url("/fonts/Inter-Regular.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-display: swap; src: url("/fonts/Inter-Medium.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url("/fonts/Inter-SemiBold.woff2") format("woff2"); }

:root {
  --font-titulo: "Manrope", ui-sans-serif, system-ui, sans-serif;
  --font-texto: "Inter", ui-sans-serif, system-ui, sans-serif;
  --ancho: 72rem;
  --margen: 1.25rem;
  --sombra-sm: 0 2px 6px color-mix(in srgb, var(--shadow-color) 6%, transparent);
  --sombra-lg: 0 8px 20px color-mix(in srgb, var(--shadow-color) 14%, transparent);
  --sombra-xl: 0 24px 60px color-mix(in srgb, var(--shadow-color) 28%, transparent);
}
@media (min-width: 48rem) { :root { --margen: 1.5rem; } }
@media (prefers-color-scheme: dark) {
  :root {
    --sombra-sm: none;
    --sombra-lg: 0 8px 20px color-mix(in srgb, var(--shadow-color) 24%, transparent);
    --sombra-xl: 0 24px 60px color-mix(in srgb, var(--shadow-color) 45%, transparent);
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 1.5rem; }
body {
  margin: 0;
  background: var(--bg-canvas);
  color: var(--text-primary);
  font: 400 1.0625rem/1.65 var(--font-texto);
  font-feature-settings: "calt", "kern";
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { font-family: var(--font-titulo); font-weight: 700; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
img, svg { display: block; }
a { color: var(--action-on-subtle); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; border-radius: 4px; }
main:focus { outline: none; }
.cifra { font-variant-numeric: tabular-nums; }
[hidden] { display: none !important; }

.icono { width: 1.25rem; height: 1.25rem; flex: none; }

.saltar {
  position: absolute; left: var(--margen); top: -4rem; z-index: 10;
  padding: 0.75rem 1rem; border-radius: var(--radius-button);
  background: var(--action-primary); color: var(--action-on-primary);
  font-weight: 600; text-decoration: none;
}
.saltar:focus { top: 0.75rem; }

.envoltura { width: min(100% - 2 * var(--margen), var(--ancho)); margin-inline: auto; }
.envoltura--angosta { width: min(100% - 2 * var(--margen), 46rem); }

/* ---------- La marca ---------- */
.marca__tallo { stroke: var(--mark-leaf-warm); }
.marca__calida { fill: var(--mark-leaf-warm); }
.marca__fria { fill: var(--mark-leaf-cool); }
.marca__caja { fill: var(--mark-box); }
.marca__asa { fill: var(--bg-splash); }

.logo { display: inline-flex; align-items: center; gap: 0.625rem; min-height: 44px; text-decoration: none; color: inherit; }
.logo__caja {
  width: 2.25rem; height: 2.25rem; border-radius: var(--radius-sm); overflow: hidden;
  background: var(--bg-splash); display: grid; place-items: center;
}
.logo__caja .marca { width: 128%; height: 128%; }
.logo__nombre { font: 700 1.25rem/1 var(--font-titulo); letter-spacing: -0.01em; }

/* ---------- Cabecera: la franja de marca, que en el inicio continúa en la portada ---------- */
.cabecera { background: var(--bg-brand); color: var(--text-on-brand); position: relative; z-index: 2; }
.cabecera__fila { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.5rem; }
.nav { list-style: none; margin: 0; padding: 0; display: flex; gap: 0.25rem; }
.nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.75rem;
  color: var(--text-on-brand-muted); font-weight: 500; font-size: 0.9375rem; text-decoration: none;
  border-radius: var(--radius-sm);
}
.nav a:hover { color: var(--text-on-brand); background: color-mix(in srgb, var(--progress-on-brand-track) 55%, transparent); }
.nav a[aria-current="page"] { color: var(--text-on-brand); box-shadow: inset 0 -2px 0 var(--progress-on-brand-fill); border-radius: 0; }
.cabecera :focus-visible, .portada :focus-visible { outline-color: var(--progress-on-brand-fill); }
@media (max-width: 30rem) {
  .nav a { padding: 0 0.5rem; font-size: 0.875rem; }
  .nav li:first-child { display: none; }
}

/* ---------- Botones ---------- */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 48px; padding: 0 1.25rem; border: 0; border-radius: var(--radius-button);
  font: 600 1rem/1.25 var(--font-texto); text-decoration: none; cursor: pointer;
  background: var(--action-primary); color: var(--action-on-primary);
  transition: background-color var(--duration-fast) var(--ease-standard), transform var(--duration-instant) var(--ease-standard);
}
.boton:hover { background: var(--action-pressed); }
.boton:active { transform: translateY(1px); }
.boton--claro { background: var(--mark-box); color: var(--bg-splash); }
.boton--claro:hover { background: var(--text-on-brand); }
.boton--secundario { background: var(--action-subtle); color: var(--action-on-subtle); }
.boton--secundario:hover { background: var(--surface-pressed); box-shadow: inset 0 0 0 1px var(--border-strong); }
.boton--destructivo { background: var(--action-destructive-bg); color: var(--action-destructive-text); }
.boton--chico { min-height: 44px; padding: 0 0.875rem; font-size: 0.9375rem; }
.boton .icono { width: 1.125rem; height: 1.125rem; }

/* ---------- Portada ---------- */
.portada {
  position: relative; overflow: hidden;
  background: var(--bg-brand); color: var(--text-on-brand);
  padding-block: clamp(1.5rem, 5vw, 4rem) 0;
}
.portada__hojas { position: absolute; inset: auto -10% -20% auto; width: min(70rem, 120%); height: auto; pointer-events: none; }
.portada__hoja-fria { fill: var(--mark-leaf-cool); opacity: 0.22; }
.portada__hoja-calida { fill: var(--mark-leaf-warm); opacity: 0.12; }
.portada__rejilla {
  position: relative; display: grid; gap: clamp(2.5rem, 6vw, 4.5rem); align-items: center;
  padding-bottom: clamp(4rem, 9vw, 6.5rem);
}
@media (min-width: 60rem) { .portada__rejilla { grid-template-columns: 1.08fr 0.92fr; } }
.portada__marca { width: clamp(5rem, 9vw, 6.5rem); margin: 0 0 1.25rem -0.75rem; }
.portada__marca .marca { width: 100%; height: auto; }
.portada h1 {
  font-size: clamp(2.375rem, 5.2vw, 4rem); line-height: 1.06; letter-spacing: -0.025em;
  max-width: 13ch;
}
.portada__entrada { margin-top: 1.25rem; max-width: 34rem; font-size: clamp(1.0625rem, 1.6vw, 1.25rem); color: var(--text-on-brand-muted); }
.portada__acciones { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.portada__estado {
  margin-top: 2rem; display: flex; gap: 0.75rem; align-items: flex-start; max-width: 30rem;
  padding: 0.875rem 1rem; border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--progress-on-brand-track) 70%, transparent);
  color: var(--text-on-brand-muted); font-size: 0.9375rem; line-height: 1.5;
}
.portada__estado .icono { color: var(--progress-on-brand-fill); margin-top: 0.0625rem; }
.portada__curva { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: clamp(1.75rem, 4vw, 3.5rem); }
.portada__curva path { fill: var(--bg-canvas); }

/* La app en pequeño */
.vitrina { margin: 0; justify-self: center; width: min(100%, 25rem); }
.pantalla {
  background: var(--bg-canvas); color: var(--text-primary);
  border-radius: var(--radius-modal); padding: 1.25rem 1rem 1rem;
  box-shadow: var(--sombra-xl);
  outline: 1px solid color-mix(in srgb, var(--mark-box) 18%, transparent); outline-offset: 6px;
}
.pantalla__barra { display: grid; gap: 0.25rem; padding: 0 0.25rem 0.875rem; }
.pantalla__casa {
  display: inline-flex; align-items: center; gap: 0.375rem; justify-self: start;
  font-size: 0.8125rem; font-weight: 500; color: var(--text-secondary);
}
.pantalla__casa .icono { width: 1rem; height: 1rem; }
.pantalla__titulo { font: 700 1.375rem/1.3 var(--font-titulo); }
.pantalla__buscar {
  display: flex; align-items: center; gap: 0.5rem; min-height: 44px; padding: 0 0.875rem;
  border-radius: var(--radius-md); background: var(--bg-subtle); color: var(--text-secondary); font-size: 0.9375rem;
}
.pantalla__buscar .icono { width: 1.125rem; height: 1.125rem; }
.filas { list-style: none; margin: 0.75rem 0 0; padding: 0; display: grid; gap: 0.5rem; }
.fila {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem;
  background: var(--bg-surface); border-radius: var(--radius-card); box-shadow: var(--sombra-sm);
}
.fila__icono {
  width: 2.5rem; height: 2.5rem; flex: none; display: grid; place-items: center;
  border-radius: var(--radius-md); background: var(--bg-subtle); color: var(--action-on-subtle);
}
.fila__icono--grande { width: 3rem; height: 3rem; }
.fila__icono--grande .icono { width: 1.5rem; height: 1.5rem; }
.fila__cuerpo { display: grid; min-width: 0; flex: 1; }
.fila__nombre { font: 600 1rem/1.35 var(--font-titulo); }
.fila__meta { font-size: 0.8125rem; line-height: 1.4; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.mochila { margin-top: 0.5rem; padding: 0.75rem; background: var(--bg-surface); border-radius: var(--radius-card); box-shadow: var(--sombra-sm); }
.mochila__cabeza { display: flex; gap: 0.75rem; align-items: center; }
.progreso { margin-top: 0.75rem; height: 8px; border-radius: 999px; background: var(--progress-track); overflow: hidden; }
.progreso__relleno { display: block; height: 100%; border-radius: inherit; background: var(--progress-fill); }
.progreso__relleno--78 { width: 78%; }
.vitrina__nota { margin-top: 1.25rem; text-align: center; font-size: 0.8125rem; color: var(--text-on-brand-muted); }

/* Badge de estado: icono + texto + color, nunca solo color */
.estado {
  display: inline-flex; align-items: center; gap: 0.25rem; flex: none;
  min-height: 28px; padding: 0 0.5rem; border-radius: var(--radius-sm);
  font: 600 0.75rem/1.5 var(--font-texto); white-space: nowrap;
}
.estado .icono { width: 0.875rem; height: 0.875rem; }
.estado--vigente { background: var(--status-vigente-bg); color: var(--status-vigente-text); }
.estado--por-vencer { background: var(--status-por-vencer-bg); color: var(--status-por-vencer-text); }
.estado--vencido { background: var(--status-vencido-bg); color: var(--status-vencido-text); }

/* Una sola entrada orquestada: la marca crece apenas y la app sube, como al abrir Arca */
@media (prefers-reduced-motion: no-preference) {
  .portada__marca { animation: aparece-marca var(--duration-slow) var(--ease-standard) both; }
  .pantalla { animation: aparece-pantalla 520ms var(--ease-exit) 120ms both; }
  @keyframes aparece-marca { from { opacity: 0; transform: scale(0.94); } }
  @keyframes aparece-pantalla { from { opacity: 0; transform: translateY(14px); } }
}

/* ---------- Secciones del inicio ---------- */
.seccion { padding-block: clamp(4rem, 9vw, 7rem); }
.seccion--sutil { background: var(--bg-subtle); }
.seccion__titulo { font-size: clamp(1.75rem, 3.4vw, 2.5rem); line-height: 1.15; letter-spacing: -0.02em; max-width: 22ch; }
.seccion__entrada { margin-top: 1rem; max-width: 38rem; font-size: 1.125rem; color: var(--text-secondary); }
.seccion__pie { margin-top: 2.5rem; color: var(--text-secondary); }
.enlace-fuerte { font-weight: 600; }

.rasgo { display: grid; gap: 2rem; align-items: center; margin-top: clamp(3rem, 7vw, 5.5rem); }
@media (min-width: 52rem) {
  .rasgo { grid-template-columns: 1fr 1fr; gap: clamp(3rem, 7vw, 6rem); }
  .rasgo--invertido .rasgo__texto { order: 2; }
}
.rasgo h3 { font-size: clamp(1.375rem, 2.4vw, 1.75rem); line-height: 1.25; letter-spacing: -0.01em; }
.rasgo__texto > p { margin-top: 0.875rem; max-width: 34rem; color: var(--text-secondary); }
.lista-marcas { list-style: none; margin: 1.25rem 0 0; padding: 0; display: grid; gap: 0.625rem; max-width: 34rem; }
.lista-marcas li { display: flex; gap: 0.625rem; align-items: flex-start; }
.lista-marcas .icono { color: var(--action-on-subtle); margin-top: 0.1875rem; }

.rasgo__muestra { display: flex; justify-content: center; }
.ficha {
  width: min(100%, 24rem); padding: 1.5rem; border-radius: var(--radius-feature);
  background: var(--bg-surface); box-shadow: var(--sombra-lg); border: 1px solid var(--border-default);
}
.ficha--centrada { text-align: center; }
.ficha__cabeza { display: flex; gap: 1rem; align-items: center; }
.ficha__nombre { font: 700 1.25rem/1.3 var(--font-titulo); }
.ficha__total { color: var(--text-secondary); font-size: 0.9375rem; }
.ficha__total .cifra { color: var(--text-primary); font-weight: 600; }
.ficha__lotes { list-style: none; margin: 1.25rem 0 0; padding: 0; }
.ficha__lotes li {
  display: grid; grid-template-columns: 1fr auto; column-gap: 1rem; padding: 0.75rem 0;
  border-top: 1px solid var(--border-default);
}
.ficha__lotes li > span:first-child { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 500; }
.ficha__lotes .icono { width: 1rem; height: 1rem; color: var(--text-secondary); }
.ficha__lotes .cifra { font-weight: 600; text-align: right; }
.ficha__fecha { grid-column: 1 / -1; padding-left: 1.5rem; font-size: 0.8125rem; color: var(--text-secondary); }
.ficha--centrada .ficha__fecha { padding-left: 0; }
.ficha__etiqueta { font-size: 0.875rem; font-weight: 500; color: var(--text-secondary); }
.codigo {
  margin: 0.75rem 0; padding: 1rem 0.5rem; border-radius: var(--radius-md); background: var(--bg-subtle);
  font: 700 clamp(1.375rem, 3vw, 1.75rem)/1.2 var(--font-titulo); letter-spacing: 0.06em; font-variant-numeric: tabular-nums;
}
.lista-revision { list-style: none; margin: 1.25rem 0 0; padding: 0; }
.lista-revision li {
  display: grid; grid-template-columns: auto 1fr auto; gap: 0.75rem; align-items: center;
  padding: 0.75rem 0; border-top: 1px solid var(--border-default);
}
.lista-revision .icono { color: var(--status-vigente-text); }
.lista-revision__falta .icono { color: var(--status-por-vencer-text); }
.lista-revision__estado { font-size: 0.8125rem; font-weight: 600; color: var(--status-vigente-text); }
.lista-revision__falta .lista-revision__estado { color: var(--status-por-vencer-text); }

/* Sin conexión: el único momento interactivo */
.sin-conexion { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 52rem) { .sin-conexion { grid-template-columns: 1fr 1fr; gap: 5rem; } }
.sin-conexion__texto p { margin-top: 1rem; max-width: 34rem; color: var(--text-secondary); }
.sin-conexion__texto p:last-child { color: var(--text-primary); font-weight: 500; }
.demo {
  display: grid; gap: 0.75rem; padding: 1.25rem; border-radius: var(--radius-feature);
  background: var(--bg-canvas); box-shadow: var(--sombra-lg);
}
.demo__control { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0 0.25rem; font-weight: 600; }
.demo__nota { font-size: 0.875rem; color: var(--text-secondary); }
.interruptor {
  position: relative; width: 3.25rem; height: 2rem; flex: none; border-radius: 999px; cursor: pointer;
  border: 2px solid var(--border-strong); background: var(--bg-surface); padding: 0;
  transition: background-color var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}
.interruptor::before { content: ""; position: absolute; inset: -8px -2px; } /* área táctil de 48 */
.interruptor__perilla {
  position: absolute; top: 3px; left: 3px; width: 1.375rem; height: 1.375rem; border-radius: 50%;
  background: var(--border-strong);
  transition: transform var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard);
}
.interruptor[aria-checked="true"] { background: var(--action-primary); border-color: var(--action-primary); }
.interruptor[aria-checked="true"] .interruptor__perilla { transform: translateX(1.25rem); background: var(--action-on-primary); }
.aviso {
  display: flex; gap: 0.625rem; align-items: flex-start; padding: 0.75rem 0.875rem;
  border-radius: var(--radius-md); font-size: 0.9375rem; line-height: 1.5;
  transition: background-color var(--duration-normal) var(--ease-standard), color var(--duration-normal) var(--ease-standard);
}
.aviso .icono { margin-top: 0.0625rem; }
.aviso--exito { background: var(--feedback-success-bg); color: var(--feedback-success-text); }
.aviso--info { background: var(--feedback-info-bg); color: var(--feedback-info-text); }
.aviso--advertencia { background: var(--feedback-warning-bg); color: var(--feedback-warning-text); }
.fila--demo { box-shadow: none; border: 1px solid var(--border-default); }

/* Promesas de privacidad */
.promesas { list-style: none; margin: 3rem 0 0; padding: 0; display: grid; gap: 2.5rem 2rem; }
@media (min-width: 40rem) { .promesas { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .promesas { grid-template-columns: repeat(4, 1fr); } }
.promesas > li > .icono {
  width: 3rem; height: 3rem; padding: 0.75rem; border-radius: 50%;
  background: var(--bg-subtle); color: var(--action-on-subtle);
}
.promesas h3 { margin-top: 1rem; font-size: 1.125rem; line-height: 1.35; }
.promesas p { margin-top: 0.5rem; color: var(--text-secondary); font-size: 1rem; }

/* Preguntas */
.preguntas { margin-top: 2rem; border-top: 1px solid var(--border-strong); }
.preguntas details { border-bottom: 1px solid var(--border-strong); }
.preguntas summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 3.5rem; padding: 0.75rem 0; cursor: pointer; list-style: none;
  font: 600 1.0625rem/1.4 var(--font-titulo);
}
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary .icono { color: var(--action-on-subtle); transition: transform var(--duration-normal) var(--ease-standard); }
.preguntas details[open] summary .icono { transform: rotate(180deg); }
.preguntas details p { padding: 0 2.5rem 1.25rem 0; color: var(--text-secondary); }

/* ---------- Documentos (privacidad, términos, eliminar cuenta, ayuda) ---------- */
.documento__cabeza { padding-block: clamp(2.5rem, 6vw, 4.5rem) 2rem; border-bottom: 1px solid var(--border-default); }
.documento__cabeza h1 { font-size: clamp(2rem, 4.4vw, 3rem); line-height: 1.1; letter-spacing: -0.02em; }
.documento__vigencia { margin-top: 0.75rem; color: var(--text-secondary); font-size: 0.9375rem; }
.documento__entrada { margin-top: 1.25rem; max-width: 42rem; font-size: 1.125rem; color: var(--text-secondary); }
.documento__cuerpo { display: grid; gap: 2.5rem; padding-block: 2.5rem clamp(4rem, 8vw, 6rem); }
@media (min-width: 64rem) {
  .documento__cuerpo { grid-template-columns: 15rem minmax(0, 1fr); gap: 4rem; }
  .indice { position: sticky; top: 1.5rem; align-self: start; max-height: calc(100vh - 3rem); overflow: auto; }
}
.indice__titulo { font: 600 0.9375rem/1.4 var(--font-titulo); color: var(--text-secondary); }
.indice ol { list-style: none; margin: 0.75rem 0 0; padding: 0; counter-reset: indice; }
.indice li { counter-increment: indice; }
.indice a {
  display: flex; gap: 0.5rem; min-height: 44px; align-items: center; padding: 0.25rem 0;
  color: var(--text-primary); text-decoration: none; font-size: 0.9375rem; line-height: 1.35;
}
.indice a::before { content: counter(indice) "."; color: var(--text-secondary); font-variant-numeric: tabular-nums; min-width: 1.5em; }
.indice a:hover { color: var(--action-on-subtle); text-decoration: underline; }
@media (max-width: 63.99rem) {
  .indice { padding: 1rem 1.25rem; border-radius: var(--radius-card); background: var(--bg-surface); border: 1px solid var(--border-default); }
  .indice ol { columns: 2 14rem; column-gap: 1.5rem; }
}

.prosa { max-width: 44rem; }
.prosa > * + * { margin-top: 1rem; }
.prosa h2 {
  margin-top: 3rem; padding-top: 0.5rem; font-size: clamp(1.375rem, 2.6vw, 1.625rem); line-height: 1.25; letter-spacing: -0.01em;
  counter-increment: seccion;
}
.prosa--numerada { counter-reset: seccion; }
.prosa--numerada h2::before { content: counter(seccion) ". "; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.prosa h2:first-child { margin-top: 0; }
.prosa h3 { margin-top: 2rem; font: 600 1.1875rem/1.35 var(--font-titulo); }
.prosa ul, .prosa ol { padding-left: 1.25rem; }
.prosa li + li { margin-top: 0.5rem; }
.prosa li::marker { color: var(--text-secondary); }
.prosa strong { font-weight: 600; }

.resumen {
  padding: 1.25rem 1.5rem; border-radius: var(--radius-card);
  background: var(--feedback-success-bg); color: var(--feedback-success-text);
}
.resumen h2 { margin: 0; padding: 0; font-size: 1.125rem; counter-increment: none; }
.resumen h2::before { content: none !important; }
.resumen ul { margin: 0.75rem 0 0; }
.resumen li::marker { color: currentColor; }

.tabla { overflow-x: auto; border: 1px solid var(--border-default); border-radius: var(--radius-md); background: var(--bg-surface); }
.tabla table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; line-height: 1.5; min-width: 34rem; }
.tabla th, .tabla td { text-align: left; vertical-align: top; padding: 0.75rem 1rem; border-bottom: 1px solid var(--border-default); }
.tabla tr:last-child td { border-bottom: 0; }
.tabla th { font-weight: 600; background: var(--bg-subtle); }
.tabla caption { text-align: left; padding: 0.75rem 1rem 0; font-weight: 600; }

.nota {
  display: flex; gap: 0.75rem; align-items: flex-start; padding: 1rem 1.125rem; border-radius: var(--radius-md);
  background: var(--feedback-info-bg); color: var(--feedback-info-text);
}
.nota .icono { margin-top: 0.1875rem; }
.nota--advertencia { background: var(--feedback-warning-bg); color: var(--feedback-warning-text); }

.pasos { list-style: none; padding: 0 !important; counter-reset: paso; display: grid; gap: 0.75rem; }
.pasos li { counter-increment: paso; display: grid; grid-template-columns: 2.25rem 1fr; gap: 0.75rem; align-items: start; margin: 0 !important; }
.pasos li::before {
  content: counter(paso); width: 2.25rem; height: 2.25rem; border-radius: 50%; display: grid; place-items: center;
  background: var(--action-primary); color: var(--action-on-primary); font: 700 1rem/1 var(--font-titulo);
}
.pasos li > span { padding-top: 0.375rem; }

.contacto {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.5rem; border-radius: var(--radius-card); background: var(--bg-surface); border: 1px solid var(--border-default);
}
.contacto p { margin: 0; }
.contacto__correo { font: 600 1.125rem/1.4 var(--font-titulo); word-break: break-word; }

/* ---------- 404 ---------- */
.perdido { padding-block: clamp(4rem, 12vw, 8rem); text-align: center; }
.perdido .marca-perdida {
  width: 6rem; height: 6rem; margin: 0 auto 1.5rem; border-radius: var(--radius-feature);
  background: var(--bg-splash); display: grid; place-items: center; overflow: hidden;
}
.perdido .marca-perdida .marca { width: 120%; height: 120%; }
.perdido h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
.perdido p { margin: 1rem auto 2rem; max-width: 30rem; color: var(--text-secondary); }

/* ---------- Pie ---------- */
.pie { border-top: 1px solid var(--border-default); background: var(--bg-surface); padding-block: 3rem 1.5rem; }
.pie__rejilla { display: grid; gap: 2rem; }
@media (min-width: 48rem) { .pie__rejilla { grid-template-columns: 1.4fr 1fr; } }
.pie__marca p { margin-top: 0.75rem; max-width: 26rem; color: var(--text-secondary); font-size: 0.9375rem; }
.pie__marca .pie__nota { margin-top: 0.5rem; }
.pie__enlaces { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.125rem; }
.pie__enlaces a { display: inline-flex; align-items: center; min-height: 44px; color: var(--text-primary); text-decoration: none; }
.pie__enlaces a:hover, .pie__enlaces a[aria-current="page"] { color: var(--action-on-subtle); text-decoration: underline; }
.pie__legal { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--border-default); color: var(--text-secondary); font-size: 0.875rem; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}
@media print {
  .cabecera nav, .indice, .pie nav, .saltar { display: none; }
  .cabecera, .pie { background: none; color: inherit; border: 0; }
  body { background: none; }
}

/* ---------- Ajustes de páginas sueltas ---------- */
.documento__solo { padding-block: 2.5rem clamp(4rem, 8vw, 6rem); }
.prosa .preguntas { margin-top: 1.25rem; }
.boton:disabled { background: var(--action-disabled-bg); color: var(--action-disabled-text); cursor: not-allowed; box-shadow: inset 0 0 0 1px var(--border-default); }
.documento__cuerpo > * { min-width: 0; }