/* Landing institucional (ADR-0019 / ADR-0020) — tercer arquetipo de UI.
 *
 * No hereda de idp/base.html (evita el layout hero+card de login y su gap de
 * Google Fonts por CDN) ni del base.html del back-office (Bootstrap de
 * panel administrado). Tipografia autohospedada, cero <link>/<script> ni
 * url() a dominio externo (ver `openspec/changes/landing-institucional/`).
 *
 * Unico bloque con literales de color (hex / rgba) del archivo: el `:root`
 * de abajo. Todo lo demas consume tokens `--pub-*`.
 */

/* ── Tipografia: Poppins autohospedada, 400/500/600/700, sin italica ── */
@font-face {
    font-family: 'Poppins';
    src: url('../fonts/Poppins/Poppins-Regular.ttf') format('truetype');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Poppins';
    src: url('../fonts/Poppins/Poppins-Medium.ttf') format('truetype');
    font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Poppins';
    src: url('../fonts/Poppins/Poppins-SemiBold.ttf') format('truetype');
    font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Poppins';
    src: url('../fonts/Poppins/Poppins-Bold.ttf') format('truetype');
    font-weight: 700; font-style: normal; font-display: swap;
}

/* ── Tokens (§B del plan de UI, Tramo 3) ── */
:root {
    --pub-primary:       #13304D;
    --pub-primary-dark:  #0d2339;
    --pub-accent:        #e6603a;
    --pub-accent-dark:   #cf5230;
    --pub-gradient:      linear-gradient(135deg, #13304D 0%, #0d2339 100%);
    --pub-text-on-dark:  #ffffff;
    --pub-muted-on-dark: rgba(255, 255, 255, .72);
    --pub-footer-muted:  rgba(255, 255, 255, .60);
    --pub-soft-on-dark:  rgba(255, 255, 255, .85);
    --pub-accent-ink:    #b3421e;
    --pub-accent-tint:   #fcefeb;
    --pub-bg:            #ffffff;
    --pub-bg-alt:        #f2f5f9;
    --pub-text:          #13304D;
    --pub-text-body:     #3b4c5e;
    --pub-text-muted:    #56667a;
    --pub-border:        #d9e1ea;
    --pub-border-strong: #74879d;
    --pub-surface-on-dark: rgba(255, 255, 255, .06);
    --pub-line-on-dark:  rgba(255, 255, 255, .12);
    --pub-borde-contorno: rgba(255, 255, 255, .55);
    --pub-hover-tenue:   rgba(255, 255, 255, .08);
    --pub-chip-borde:    rgba(255, 255, 255, .25);
    --pub-shadow-sm:  0 1px 2px rgba(13, 35, 57, .06), 0 4px 12px rgba(13, 35, 57, .06);
    --pub-shadow-md:  0 2px 4px rgba(13, 35, 57, .08), 0 16px 32px rgba(13, 35, 57, .12);
    --pub-shadow-nav: 0 2px 16px rgba(0, 0, 0, .28);
    --pub-foco: var(--pub-primary);
    --pub-radius-sm: 8px;
    --pub-radius: 12px;
    --pub-radius-lg: 16px;
    --pub-radius-pill: 999px;
    --pub-font: 'Poppins', 'Segoe UI', Tahoma, sans-serif;
    --pub-contenedor: 1160px;
    --pub-gutter: 32px;
    --pub-seccion-y: 96px;
    --pub-nav-h: 72px;
    --pub-ease: cubic-bezier(.2, .7, .2, 1);
    --pub-dur-revelar: 600ms;
    --pub-dur-hover: 200ms;
}

.pub-seccion--oscura, .pub-nav, .pub-footer {
    --pub-foco: #ffffff;
}

/* ── Reset y base ── */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: var(--pub-font);
    background: var(--pub-bg);
    color: var(--pub-text-body);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
ul, ol { margin: 0; padding: 0; }
p { margin: 0; }
a { color: inherit; }

/* Nunca escondas un desborde: si algo se corta, se arregla en el ancho que
   lo genera, no ocultando el eje horizontal (rompe `position: sticky`). */

:focus-visible {
    outline: 3px solid var(--pub-foco);
    outline-offset: 3px;
}

.pub-contenedor {
    max-width: var(--pub-contenedor);
    margin: 0 auto;
    padding: 0 var(--pub-gutter);
}

.pub-sr {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ── Saltar al contenido ── */
.pub-saltar {
    position: absolute;
    top: 0; left: 0;
    transform: translateY(-120%);
    background: var(--pub-bg);
    color: var(--pub-primary-dark);
    font-size: 15px;
    font-weight: 600;
    padding: 12px 16px;
    z-index: 1000;
    text-decoration: none;
    border-radius: 0 0 var(--pub-radius-sm) 0;
}
.pub-saltar:focus {
    transform: none;
    top: 8px; left: 8px;
    border-radius: var(--pub-radius-sm);
}

/* ── Secciones (anatomia comun) ── */
.pub-seccion {
    padding: var(--pub-seccion-y) 0;
}
.pub-seccion--clara  { background: var(--pub-bg); }
.pub-seccion--alterna { background: var(--pub-bg-alt); }
.pub-seccion--oscura { background: var(--pub-primary); color: var(--pub-text-on-dark); }
.pub-seccion--oscura.pub-seccion--gradiente {
    background-image: var(--pub-gradient);
}

.pub-seccion__cabecera {
    max-width: 720px;
    margin: 0 auto 48px;
    text-align: center;
    position: relative;
}
#organismos .pub-seccion__cabecera {
    max-width: none;
    text-align: left;
    margin: 0 0 48px;
}
.pub-seccion__cabecera::before {
    content: '';
    display: block;
    width: 48px; height: 4px;
    background: var(--pub-accent);
    border-radius: 2px;
    margin: 0 auto 20px;
}
#organismos .pub-seccion__cabecera::before { margin: 0 0 20px; }

.pub-h1, .pub-h2, .pub-h3 {
    font-weight: 700;
    margin: 0;
}
.pub-h2 {
    font-size: 36px;
    line-height: 1.2;
    color: var(--pub-text);
}
.pub-seccion--oscura .pub-h2 { color: var(--pub-text-on-dark); }
.pub-h3 {
    font-size: 20px;
    line-height: 1.35;
    font-weight: 600;
}

.pub-bajada {
    font-size: 19px;
    line-height: 1.6;
    color: var(--pub-text-muted);
    max-width: 680px;
    margin: 16px auto 0;
}
.pub-seccion--oscura .pub-bajada { color: var(--pub-soft-on-dark); }
#organismos .pub-bajada { margin: 16px 0 0; }

/* ── Botones y enlaces ── */
.pub-boton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
    border-radius: var(--pub-radius-sm);
    font-weight: 700;
    min-height: 44px;
    transition: background-color var(--pub-dur-hover) var(--pub-ease),
                border-color var(--pub-dur-hover) var(--pub-ease),
                transform var(--pub-dur-hover) var(--pub-ease),
                box-shadow var(--pub-dur-hover) var(--pub-ease);
}
.pub-boton:hover { transform: translateY(-1px); }

.pub-boton--primario {
    background: var(--pub-accent);
    color: var(--pub-text-on-dark);
    font-size: 19px;
    padding: 14px 32px;
}
.pub-boton--primario:hover {
    background: var(--pub-accent-dark);
    box-shadow: var(--pub-shadow-sm);
}

.pub-boton--contorno {
    background: transparent;
    border: 2px solid var(--pub-borde-contorno);
    color: var(--pub-text-on-dark);
    font-size: 17px;
    font-weight: 600;
    min-height: 52px;
    padding: 12px 28px;
}
.pub-boton--contorno:hover { background: var(--pub-hover-tenue); }

.pub-boton--navy {
    background: var(--pub-primary);
    color: var(--pub-text-on-dark);
    font-size: 16px;
    font-weight: 600;
    padding: 14px 24px;
}
.pub-boton--navy:hover { background: var(--pub-primary-dark); }
.pub-boton--navy .pub-icono { width: 16px; height: 16px; }

.pub-enlace-sub {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: var(--pub-muted-on-dark);
    text-decoration: underline;
}
.pub-enlace-sub:hover { color: var(--pub-text-on-dark); }
.pub-enlace-sub--claro {
    color: var(--pub-text-muted);
}
.pub-enlace-sub--claro:hover { color: var(--pub-text); }

/* ── Iconos (sprite) ── */
.pub-sprite {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}
.pub-icono {
    width: 24px; height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex: none;
}

/* ── 1. Nav ── */
.pub-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--pub-primary-dark);
    border-bottom: 1px solid var(--pub-line-on-dark);
    transition: box-shadow var(--pub-dur-hover) var(--pub-ease);
}
.pub-nav.is-scrolled { box-shadow: var(--pub-shadow-nav); }

.pub-nav__barra {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    height: var(--pub-nav-h);
}

.pub-marca {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--pub-text-on-dark);
    flex: none;
}
.pub-marca img { height: 36px; width: auto; }
.pub-marca__texto { display: flex; flex-direction: column; line-height: 1.25; }
.pub-marca__texto strong { font-size: 15px; font-weight: 600; }
.pub-marca__texto small { font-size: 11px; font-weight: 500; color: var(--pub-muted-on-dark); }

.pub-nav__links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
    flex: 1;
}
.pub-nav__links a {
    position: relative;
    font-size: 15px;
    font-weight: 500;
    color: var(--pub-soft-on-dark);
    text-decoration: none;
    padding: 4px 0;
}
.pub-nav__links a::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -4px;
    height: 2px;
    background: var(--pub-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--pub-dur-hover) var(--pub-ease);
}
.pub-nav__links a:hover { color: var(--pub-text-on-dark); }
.pub-nav__links a:hover::after,
.pub-nav__links a.is-activo::after { transform: scaleX(1); }
.pub-nav__links a.is-activo { color: var(--pub-text-on-dark); }

.pub-nav__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pub-bg);
    color: var(--pub-primary);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    padding: 10px 18px;
    min-height: 44px;
    border-radius: var(--pub-radius-sm);
    flex: none;
    transition: background-color var(--pub-dur-hover) var(--pub-ease);
}
.pub-nav__cta:hover { background: var(--pub-bg-alt); }

/* ── Menu movil (F) ── */
.pub-menu { display: none; position: relative; flex: none; }
.pub-menu__boton {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px; height: 44px;
    border-radius: var(--pub-radius-sm);
    border: 1px solid var(--pub-line-on-dark);
    color: var(--pub-text-on-dark);
    cursor: pointer;
    list-style: none;
}
.pub-menu__boton::-webkit-details-marker { display: none; }
.pub-menu__boton .pub-icono { width: 22px; height: 22px; }
.pub-menu__boton .i-cerrar { display: none; }
.pub-menu[open] .pub-menu__boton .i-menu { display: none; }
.pub-menu[open] .pub-menu__boton .i-cerrar { display: block; }

.pub-menu__panel {
    position: absolute;
    top: 100%; left: 0; right: 0;
    max-height: calc(100vh - var(--pub-nav-h));
    overflow-y: auto;
    background: var(--pub-primary-dark);
    box-shadow: var(--pub-shadow-nav);
}
.pub-menu__panel ul { list-style: none; }
.pub-menu__panel a {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 0 20px;
    color: var(--pub-text-on-dark);
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid var(--pub-line-on-dark);
}

/* ── 2. Hero ── */
.pub-hero {
    position: relative;
    overflow: hidden;
    padding: 112px 0 120px;
    background-image: var(--pub-gradient);
    color: var(--pub-text-on-dark);
}
/* Foto del Ministerio ya es un duotono azul (ver el archivo): a diferencia
   del tratamiento en luminosity/opacidad baja de antes -que la dejaba casi
   invisible-, acá se muestra bien visible (sin blend, opacidad alta) para
   que se note el edificio, como en hacienda.jujuy.gob.ar. El degradado
   institucional se ve igual por transparencia, sin competir con el texto
   porque el lado izquierdo de la foto (donde va el texto) ya es oscuro. */
.pub-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/hacienda-header.png') center / cover no-repeat;
    opacity: 0.55;
    pointer-events: none;
    z-index: 0;
}
.pub-hero .pub-contenedor { position: relative; z-index: 1; }

.pub-kicker {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 13px;
    font-weight: 600;
    color: var(--pub-text-on-dark);
    margin: 0 0 16px;
}

.pub-h1 {
    max-width: 860px;
    font-size: 42px;
    line-height: 1.15;
    color: var(--pub-text-on-dark);
    margin: 0 0 20px;
    text-transform: uppercase;
}
/* En una sola linea de 769px en adelante (a los anchos calzados con el
   contenido); en movil se deja envolver: forzar una linea ahi exigiria
   un font-size ilegible para un H1. */
@media (min-width: 769px) {
    .pub-hero .pub-h1 {
        max-width: none;
        white-space: nowrap;
    }
}

.pub-subhead {
    max-width: 680px;
    font-size: 19px;
    line-height: 1.6;
    color: var(--pub-soft-on-dark);
    margin: 0 0 24px;
}

.pub-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 0 0 32px;
}
.pub-chips li {
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: var(--pub-radius-pill);
    padding: 8px 16px;
    background: var(--pub-line-on-dark);
    border: 1px solid var(--pub-chip-borde);
    color: var(--pub-text-on-dark);
    font-size: 14px;
}
.pub-chips .pub-icono { width: 16px; height: 16px; }

.pub-hero__acciones {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.pub-hero__sub { margin: 0; }

/* ── 3. Franja institucional ── */
.pub-franja {
    background: var(--pub-bg-alt);
    border-bottom: 1px solid var(--pub-border);
    padding: 28px 0;
}
.pub-franja .pub-contenedor {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    max-width: 960px;
}
.pub-franja__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
    flex: none;
}
.pub-franja p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--pub-text-body);
    margin: 0;
}
.pub-franja strong { color: var(--pub-text); font-weight: 600; }

/* ── 4. #que-es ── */
.pub-comparacion {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    position: relative;
}
.pub-comparacion__col {
    border-radius: var(--pub-radius-lg);
    padding: 32px;
}
.pub-comparacion__col--antes {
    background: var(--pub-bg-alt);
    border: 1px solid var(--pub-border);
}
.pub-comparacion__col--ahora {
    background: var(--pub-primary);
    box-shadow: var(--pub-shadow-md);
    color: var(--pub-text-on-dark);
}
.pub-comparacion__col--ahora .pub-h3 { color: var(--pub-text-on-dark); }
.pub-comparacion__col--ahora p { color: var(--pub-soft-on-dark); }

.pub-rotulo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    background: var(--pub-bg);
    color: var(--pub-text-muted);
    border: 1px solid var(--pub-border);
    border-radius: var(--pub-radius-pill);
    padding: 6px 14px;
    margin-bottom: 16px;
}
.pub-rotulo .pub-icono { width: 16px; height: 16px; }
.pub-comparacion__col--ahora .pub-rotulo {
    background: transparent;
    color: var(--pub-text-on-dark);
    border-color: var(--pub-line-on-dark);
}
.pub-comparacion__col--ahora .pub-rotulo .pub-icono { color: var(--pub-accent); }

.pub-comparacion__col p { margin-top: 12px; font-size: 16px; line-height: 1.65; }
.pub-comparacion__col .pub-h3 { margin: 0; }

.pub-comparacion__flecha {
    display: none;
    position: absolute;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--pub-accent);
    color: var(--pub-text-on-dark);
    align-items: center;
    justify-content: center;
}
.pub-comparacion__flecha .pub-icono { width: 20px; height: 20px; }

.pub-cita {
    max-width: 760px;
    margin: 64px auto;
    text-align: center;
}
.pub-cita .pub-icono {
    width: 40px; height: 40px;
    color: var(--pub-accent);
    margin: 0 auto 16px;
}
.pub-cita p {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.45;
    color: var(--pub-text);
    margin: 0;
}

.pub-continuidad {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    background: var(--pub-accent-tint);
    border-left: 4px solid var(--pub-accent);
    border-radius: var(--pub-radius-lg);
    padding: 32px 40px;
}
.pub-continuidad__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--pub-radius);
    background: var(--pub-bg);
    color: var(--pub-accent-ink);
    flex: none;
}
.pub-continuidad__texto .pub-h3 { color: var(--pub-text); margin-bottom: 8px; }
.pub-continuidad__texto p { color: var(--pub-text-body); font-size: 16px; line-height: 1.65; }
.pub-continuidad__accion { grid-column: 3; }

/* ── 5. #cifras ── */
.pub-cifras {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    list-style: none;
}
.pub-cifra {
    flex: 1 1 0;
    min-width: 0;
    background: var(--pub-surface-on-dark);
    border: 1px solid var(--pub-line-on-dark);
    border-radius: var(--pub-radius-lg);
    padding: 28px 24px;
    position: relative;
}
.pub-cifra::before {
    content: '';
    display: block;
    width: 40px; height: 4px;
    background: var(--pub-accent);
    border-radius: 2px;
    margin-bottom: 16px;
}
.pub-cifra__valor {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 65px;
    margin: 0 0 8px;
}
.pub-cifra__prefijo {
    display: block;
    font-size: 15px;
    font-weight: 500;
    color: var(--pub-muted-on-dark);
}
.pub-cifra__numero {
    display: block;
    font-size: 40px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--pub-text-on-dark);
    font-variant-numeric: tabular-nums;
}
.pub-cifra__label {
    font-size: 15px;
    line-height: 1.45;
    color: var(--pub-soft-on-dark);
    margin: 0;
}

/* ── 6. #como-funciona ── */
.pub-pasos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
    position: relative;
}
.pub-pasos::before {
    content: '';
    position: absolute;
    top: 52px; left: 12%; right: 12%;
    border-top: 2px dashed var(--pub-border-strong);
    z-index: 0;
}
.pub-paso {
    position: relative;
    z-index: 1;
    background: var(--pub-bg);
    border-radius: var(--pub-radius-lg);
    padding: 28px;
    box-shadow: var(--pub-shadow-sm);
}
.pub-paso__cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.pub-paso__numero {
    font-size: 40px;
    font-weight: 700;
    color: var(--pub-accent-ink);
}
.pub-paso__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
}
.pub-paso .pub-h3 { margin-bottom: 8px; }
.pub-paso p { font-size: 15px; line-height: 1.6; }

/* ── 7. #beneficios ── */
.pub-beneficios {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    list-style: none;
}
.pub-beneficios__col {
    background: var(--pub-bg-alt);
    border: 1px solid var(--pub-border);
    border-radius: var(--pub-radius-lg);
    padding: 32px;
}
.pub-beneficios__cabecera {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}
.pub-beneficios__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
    flex: none;
}
.pub-lista-check { list-style: none; }
.pub-lista-check li {
    display: grid;
    grid-template-columns: 24px 1fr;
    gap: 12px;
    align-items: start;
    font-size: 16px;
    line-height: 1.55;
    color: var(--pub-text-body);
}
.pub-lista-check li + li { margin-top: 14px; }
.pub-lista-check__marca {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
    flex: none;
}
.pub-lista-check__marca .pub-icono { width: 14px; height: 14px; }

/* ── 8. #seguridad ── */
.pub-seguridad {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
}
.pub-tarjeta-oscura {
    background: var(--pub-surface-on-dark);
    border: 1px solid var(--pub-line-on-dark);
    border-radius: var(--pub-radius-lg);
    padding: 28px;
}
.pub-tarjeta-oscura__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent);
    color: var(--pub-text-on-dark);
    margin-bottom: 16px;
}
.pub-tarjeta-oscura .pub-h3 { color: var(--pub-text-on-dark); margin-bottom: 8px; }
.pub-tarjeta-oscura p { font-size: 15px; line-height: 1.6; color: var(--pub-soft-on-dark); }

.pub-aviso {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 20px;
    background: var(--pub-bg);
    border-radius: var(--pub-radius-lg);
    padding: 24px 32px;
    margin-top: 40px;
}
.pub-aviso__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
}
.pub-aviso p {
    font-size: 17px;
    line-height: 1.55;
    color: var(--pub-text-body);
    margin: 0;
}
.pub-aviso strong { color: var(--pub-text); font-weight: 700; }

/* ── 9. #sistemas ── */
.pub-sistemas {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    list-style: none;
}
.pub-sistema {
    background: var(--pub-bg);
    border: 1px solid var(--pub-border);
    border-radius: var(--pub-radius);
    padding: 24px;
    box-shadow: var(--pub-shadow-sm);
}
.pub-sistema__numero {
    display: block;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--pub-accent-ink);
    margin-bottom: 12px;
}
.pub-sistema .pub-h3 { font-size: 17px; color: var(--pub-text); margin-bottom: 8px; }
.pub-sistema p { font-size: 14px; line-height: 1.55; color: var(--pub-text-muted); }

.pub-sistema--sumar {
    padding: 0;
    background: transparent;
    border: 2px dashed var(--pub-border-strong);
    box-shadow: none;
    transition: border-color var(--pub-dur-hover) var(--pub-ease),
                box-shadow var(--pub-dur-hover) var(--pub-ease),
                transform var(--pub-dur-hover) var(--pub-ease);
}
.pub-sistema--sumar a {
    display: block;
    padding: 24px;
    text-decoration: none;
    height: 100%;
}
.pub-sistema--sumar .pub-sistema__chip {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: var(--pub-radius);
    background: var(--pub-accent-tint);
    color: var(--pub-accent-ink);
    margin-bottom: 12px;
}
.pub-sistema--sumar .pub-h3 { display: flex; align-items: center; gap: 8px; }
.pub-sistema--sumar:hover {
    border-color: var(--pub-accent);
    box-shadow: var(--pub-shadow-md);
    transform: translateY(-3px);
}

/* ── 10. #organismos ── */
.pub-organismos {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 64px;
    align-items: start;
}
.pub-contacto {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
    font-size: 16px;
    color: var(--pub-text-body);
}
.pub-contacto a {
    font-weight: 600;
    color: var(--pub-text);
    text-decoration: underline;
}
.pub-organismos__panel {
    margin-top: 0;
}
.pub-mini-pasos {
    list-style: none;
    background: var(--pub-bg-alt);
    border-radius: var(--pub-radius-lg);
    padding: 32px;
    position: relative;
}
.pub-mini-pasos li {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 16px;
    align-items: center;
    position: relative;
}
.pub-mini-pasos li + li { margin-top: 24px; }
.pub-mini-pasos__numero {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--pub-primary);
    color: var(--pub-text-on-dark);
    font-size: 14px;
    font-weight: 700;
    position: relative;
    z-index: 1;
}
.pub-mini-pasos li:not(:last-child) .pub-mini-pasos__numero::after {
    content: '';
    position: absolute;
    top: 32px; left: 50%;
    transform: translateX(-50%);
    width: 2px; height: 24px;
    background: var(--pub-border);
}
.pub-mini-pasos__texto {
    font-size: 16px;
    font-weight: 600;
    color: var(--pub-text);
}

/* ── 11. #preguntas ── */
.pub-faq {
    max-width: 820px;
    margin: 0 auto;
    background: var(--pub-bg);
    border-radius: var(--pub-radius-lg);
    box-shadow: var(--pub-shadow-sm);
    overflow: hidden;
}
.pub-faq__item {
    border-bottom: 1px solid var(--pub-border);
}
.pub-faq__item:last-child { border-bottom: none; }
.pub-faq__pregunta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px;
    min-height: 64px;
    font-size: 17px;
    font-weight: 600;
    color: var(--pub-text);
    cursor: pointer;
    list-style: none;
    transition: background-color var(--pub-dur-hover) var(--pub-ease);
}
.pub-faq__pregunta::-webkit-details-marker { display: none; }
.pub-faq__pregunta:hover { background: var(--pub-bg-alt); }
.pub-faq__pregunta .pub-icono {
    width: 20px; height: 20px;
    color: var(--pub-text-muted);
    flex: none;
    transition: transform var(--pub-dur-hover) var(--pub-ease);
}
.pub-faq__item[open] .pub-faq__pregunta .pub-icono { transform: rotate(180deg); }
.pub-faq__respuesta {
    padding: 0 24px 24px;
    font-size: 16px;
    line-height: 1.65;
    color: var(--pub-text-body);
}
.pub-faq__respuesta a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--pub-accent-ink);
    font-weight: 600;
    text-decoration: underline;
}
.pub-faq__respuesta a .pub-icono { width: 14px; height: 14px; }

/* ── 12. Cierre ── */
.pub-cierre {
    text-align: center;
    color: var(--pub-text-on-dark);
}
.pub-cierre .pub-h2 { margin-bottom: 32px; color: var(--pub-text-on-dark); }

/* ── 13. Footer ── */
.pub-footer {
    background: var(--pub-primary-dark);
    border-top: 1px solid var(--pub-line-on-dark);
    padding: 64px 0 0;
    color: var(--pub-muted-on-dark);
}
.pub-footer__grilla {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
}
.pub-footer__marca { display: flex; flex-direction: column; gap: 12px; }
.pub-footer__marca img { height: 32px; width: auto; align-self: flex-start; }
.pub-footer__marca strong { color: var(--pub-text-on-dark); font-size: 16px; font-weight: 600; }
.pub-footer__marca p { font-size: 14px; line-height: 1.6; }
.pub-footer__cadena { font-size: 13px; }
.pub-footer__ayuda {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}
.pub-footer__ayuda a { color: var(--pub-text-on-dark); font-size: 15px; font-weight: 600; text-decoration: none; }
.pub-footer__ayuda a:hover { text-decoration: underline; }
.pub-footer__ayuda .pub-icono { width: 16px; height: 16px; }

.pub-footer__titulo {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pub-text-on-dark);
    margin: 0 0 16px;
}
.pub-footer__grilla ul { list-style: none; }
.pub-footer__grilla li { min-height: 32px; display: flex; align-items: center; }
.pub-footer__grilla a {
    font-size: 14px;
    text-decoration: none;
    color: var(--pub-muted-on-dark);
}
.pub-footer__grilla a:hover { color: var(--pub-text-on-dark); text-decoration: underline; }

.pub-footer__barra {
    border-top: 1px solid var(--pub-line-on-dark);
    margin-top: 48px;
    padding: 20px 0;
    font-size: 13px;
    color: var(--pub-footer-muted);
    text-align: center;
}

/* ── Volver arriba ── */
.pub-volver-arriba {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--pub-primary);
    color: var(--pub-text-on-dark);
    box-shadow: var(--pub-shadow-md);
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity var(--pub-dur-hover) var(--pub-ease),
                transform var(--pub-dur-hover) var(--pub-ease),
                background var(--pub-dur-hover) var(--pub-ease);
}
.pub-volver-arriba.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.pub-volver-arriba:hover { background: var(--pub-accent); }
.pub-volver-arriba .pub-icono {
    width: 20px;
    height: 20px;
    transform: rotate(180deg);
}
@media (max-width: 768px) {
    .pub-volver-arriba { right: 16px; bottom: 16px; width: 44px; height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
    .pub-volver-arriba { transition: opacity var(--pub-dur-hover) linear; }
}

/* ── Revelado (G) ── */
[data-revelar] {
    transition: opacity var(--pub-dur-revelar) var(--pub-ease),
                transform var(--pub-dur-revelar) var(--pub-ease);
}
html.pub-revelar-activo [data-revelar]:not(.is-visible) {
    opacity: 0;
    transform: translateY(24px);
}
[data-revelar-grupo] > [data-revelar]:nth-child(2) { transition-delay: 80ms; }
[data-revelar-grupo] > [data-revelar]:nth-child(3) { transition-delay: 160ms; }
[data-revelar-grupo] > [data-revelar]:nth-child(n+4) { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
    [data-revelar] {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .pub-boton:hover, .pub-sistema--sumar:hover {
        transform: none !important;
    }
}

@media (prefers-reduced-motion: no-preference) {
    html { scroll-behavior: smooth; }
}
section[id], #contenido { scroll-margin-top: var(--pub-nav-h); }

/* ── Impresion ── */
@media print {
    .pub-nav, .pub-saltar { display: none; }
    [data-revelar] { opacity: 1 !important; transform: none !important; }
    .pub-seccion--oscura, .pub-hero, .pub-cierre {
        background: var(--pub-bg) !important;
        background-image: none !important;
        color: var(--pub-text) !important;
    }
}

/* ── Responsive: 1100 y 768 (H) ── */
@media (max-width: 1099px) {
    :root {
        --pub-gutter: 32px;
        --pub-seccion-y: 72px;
        --pub-nav-h: 64px;
    }
    .pub-nav__links { display: none; }
    .pub-menu { display: block; }

    .pub-hero { padding: 80px 0 88px; }
    .pub-h1 { font-size: 36px; }

    .pub-cifras > .pub-cifra { flex: 1 1 calc(50% - 12px); }
    .pub-cifra__valor { min-height: 61px; }
    .pub-cifra__numero { font-size: 36px; }

    .pub-pasos, .pub-seguridad { grid-template-columns: repeat(2, 1fr); }
    .pub-pasos::before { display: none; }

    .pub-comparacion { grid-template-columns: 1fr; }
    .pub-comparacion__flecha { display: none; }

    .pub-continuidad {
        grid-template-columns: auto 1fr;
    }
    .pub-continuidad__accion { grid-column: 2; grid-row: 2; }

    .pub-organismos { grid-template-columns: 1fr; gap: 40px; }

    .pub-footer__grilla {
        grid-template-columns: 1fr 1fr;
    }
    .pub-footer__marca { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
    :root {
        --pub-gutter: 20px;
        --pub-seccion-y: 56px;
        --pub-nav-h: 60px;
    }
    .pub-nav__barra { gap: 8px; }
    .pub-marca img { height: 28px; }
    .pub-nav__cta { font-size: 14px; padding: 8px 12px; }
    .pub-kicker { font-size: 11px; }
    .pub-h1 { font-size: 28px; }
    .pub-subhead { font-size: 16px; }
    .pub-chips li { font-size: 13px; }
    .pub-hero__acciones { flex-direction: column; align-items: stretch; }
    .pub-hero__acciones .pub-boton { width: 100%; }

    .pub-franja .pub-contenedor { flex-direction: column; text-align: left; }
    .pub-franja p { font-size: 14px; }

    .pub-h2 { font-size: 26px; }
    .pub-comparacion__col { padding: 24px; }
    .pub-continuidad {
        grid-template-columns: 1fr;
        text-align: left;
        padding: 24px;
    }
    .pub-continuidad__accion { grid-column: 1; grid-row: auto; }
    .pub-continuidad__accion .pub-boton { width: 100%; }
    .pub-cita p { font-size: 20px; }

    .pub-cifras > .pub-cifra { flex: 1 1 calc(50% - 12px); padding: 20px 16px; }
    .pub-cifra__valor { min-height: 54px; }
    .pub-cifra__numero { font-size: 30px; }

    .pub-pasos, .pub-seguridad, .pub-beneficios, .pub-sistemas { grid-template-columns: 1fr; }
    .pub-beneficios__col { padding: 24px; }
    .pub-lista-check li { font-size: 15px; }

    .pub-aviso { grid-template-columns: 1fr; text-align: left; padding: 20px; }

    .pub-cierre .pub-boton { width: 100%; }

    .pub-faq__pregunta { padding: 18px 16px; min-height: 56px; font-size: 16px; }
    .pub-faq__respuesta { padding: 0 16px 20px; }

    .pub-footer__grilla { grid-template-columns: 1fr; gap: 32px; }
    .pub-footer__marca { grid-column: 1; }
}

@media (max-width: 374px) {
    :root { --pub-gutter: 16px; }
}

@media (max-width: 400px) {
    /* La marca + el boton "Iniciar sesion" + el menu no entran en una fila
       de ~320-374px sin desbordar el documento (medido con Playwright: se
       necesitan ~369px, contra 320-360px disponibles). Se ocultan hasta
       400px para dejar margen real entre motores de fuente/navegadores, no
       el limite exacto medido en uno solo. El hero tiene su propio boton
       "Iniciar sesion", a un scroll de distancia. */
    .pub-nav__cta { display: none; }
}