/* ============================================================================
   Vanorify — el sistema de documento del centro de ayuda
   ----------------------------------------------------------------------------
   Se enlaza DESPUÉS de `site.css`, que aporta los tokens, el sistema de
   botones y el chrome. Aquí vive lo que hace de una página de ayuda una
   página del producto: el suelo cálido, el chasis, la hoja, la tarjeta, el
   rastro, el buscador y las piezas de un artículo.

   Todo sale de specs/page-layout.md y specs/breadcrumb.md. Ninguna guía
   declara su propia superficie, su propio ancho ni su propio color.
   ============================================================================ */

html {
    scroll-behavior: smooth;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-text);
    background-color: var(--color-bg-warm);
    background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='2' cy='2' r='0.9' fill='%23c9b8a3' fill-opacity='0.35'/%3E%3C/svg%3E");
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-kerning: normal;
    font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
}

body {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 0;
    color: #111827;
    text-wrap: balance;
}

p {
    margin: 0;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

button,
input {
    font-family: inherit;
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--r-control);
}

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

/* Un icono del centro de ayuda: un trazo, un color, rejilla de 24. */
.ic {
    width: 16px;
    height: 16px;
    flex: none;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

@media (pointer: coarse) {
    .tab-strip__tab,
    .toc a,
    .hub-popular a,
    .chip,
    .faq__btn {
        min-height: 44px;
    }
}

/* ── Chasis (page-layout.md §1) ─────────────────────────────────────────── */
.page-shell {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.page-shell__nav {
    width: 100%;
    max-width: var(--page-max);
    margin: 0 auto;
    padding: var(--sp-5) var(--sp-4) 0;
}

.page-shell__body {
    flex: 1;
    width: 100%;
    max-width: var(--page-max);
    margin: 0 auto;
    padding: var(--sp-4) var(--sp-4) var(--sp-8);
}

/* La hoja sobre la que se lee de corrido. En móvil pierde el marco. */
.page-shell__surface {
    background: var(--color-surface);
    border: 1px solid var(--color-border-warm);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-card);
    padding: var(--sp-6);
}

@media (max-width: 600px) {
    .page-shell__surface {
        border-radius: 0;
        border-left: 0;
        border-right: 0;
        box-shadow: none;
        padding: var(--sp-5) var(--sp-4);
        margin: 0 calc(var(--sp-4) * -1);
    }
}

/* ── Rastro (specs/breadcrumb.md) ───────────────────────────────────────── */
.bc__list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0 0 0 calc(var(--sp-1) * -1);
    padding: 0 0 var(--sp-4);
    font-size: var(--fs-body-sm);
    line-height: 1.4;
    min-width: 0;
}

.bc__item {
    display: flex;
    align-items: center;
    min-width: 0;
}

/* Separador por máscara, no por glifo: la jerarquía la lleva la lista
   ordenada, así que no hay texto que anunciar. */
.bc__item + .bc__item::before {
    content: "";
    flex: none;
    width: 13px;
    height: 13px;
    margin-inline: var(--sp-1);
    background-color: var(--color-text-placeholder);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E") center / 13px 13px no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E") center / 13px 13px no-repeat;
}

.bc__label {
    display: inline-flex;
    align-items: center;
    padding: var(--sp-2) var(--sp-1);
    border-radius: var(--r-sm);
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* El antepasado es lo único pulsable, y se ve: subrayado permanente. */
a.bc__label {
    color: var(--color-text-secondary);
    text-decoration: underline;
    text-decoration-color: var(--color-border);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.15s, text-decoration-color 0.15s;
}

a.bc__label:hover {
    color: var(--color-text);
    text-decoration-color: currentColor;
}

span.bc__label {
    color: var(--color-text-muted);
}

.bc__back {
    display: none;
    width: 16px;
    height: 16px;
    margin-right: var(--sp-2);
    background-color: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='19' y1='12' x2='6' y2='12'/%3E%3Cpolyline points='12 19 5 12 12 5'/%3E%3C/svg%3E") center / 16px 16px no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='19' y1='12' x2='6' y2='12'/%3E%3Cpolyline points='12 19 5 12 12 5'/%3E%3C/svg%3E") center / 16px 16px no-repeat;
}

/* En compacto el rastro es el padre, con 44 px de alto (breadcrumb.md §6). */
@media (max-width: 576px) {
    .bc__item--current,
    .bc__item + .bc__item::before {
        display: none;
    }

    .bc__item--ancestor a.bc__label {
        min-height: 44px;
        text-decoration: none;
    }

    .bc__back {
        display: block;
    }
}

/* ── Tarjeta: la única superficie (page-layout.md §5) ───────────────────── */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border-warm);
    border-radius: var(--r-md);
    overflow: hidden;
}

.card--sunken {
    background: var(--color-bg);
    border-color: var(--color-border-light);
}

.card--raised {
    box-shadow: var(--shadow-card);
}

.card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 30px;
    height: 30px;
    border-radius: var(--r-sm);
    background: var(--color-surface-sunken);
    color: var(--color-text-secondary);
}

/* ── Estado: punto + texto, nunca color a secas ─────────────────────────── */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border: 1px solid transparent;
    border-radius: var(--r-pill);
    font-size: var(--fs-caption);
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
}

.status-pill::before {
    content: '';
    flex: none;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.status-pill--ok {
    color: var(--color-success);
    background: var(--color-success-bg);
    border-color: var(--color-success-border);
}

.status-pill--warn {
    color: var(--color-warning-text);
    background: var(--color-warning-bg);
    border-color: var(--color-warning-border);
}

.status-pill--info {
    color: var(--color-info-text);
    background: var(--color-info-bg);
    border-color: var(--color-info-border);
}

.status-pill--danger {
    color: var(--color-danger-text);
    background: var(--color-danger-bg);
    border-color: var(--color-danger-border);
}

.status-pill--muted {
    color: var(--color-text-muted-on-sunken);
    background: var(--color-surface-sunken);
    border-color: var(--color-border-light);
}

/* ── Segmentado ─────────────────────────────────────────────────────────── */
.tab-strip {
    display: inline-flex;
    gap: 4px;
    background: var(--color-surface-sunken);
    border-radius: 14px;
    padding: 4px;
}

.tab-strip__tab {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    padding: 10px 20px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--color-text-muted);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s, color 0.15s;
}

.tab-strip__tab:hover {
    color: var(--color-text);
}

.tab-strip__tab[aria-pressed="true"] {
    background: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

/* ── Buscador (combobox APG) ────────────────────────────────────────────── */
.srch {
    position: relative;
    width: 100%;
}

.srch__field {
    position: relative;
    display: flex;
    align-items: center;
}

.srch__icon {
    position: absolute;
    left: 18px;
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    pointer-events: none;
}

.srch__input {
    width: 100%;
    height: 56px;
    padding: 0 96px 0 52px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-md);
    background: var(--color-surface);
    font-size: var(--fs-control);
    color: var(--color-text);
    box-shadow: var(--shadow-card);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.srch__input::placeholder {
    color: var(--color-text-placeholder);
}

.srch__input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-focus);
}

.srch__kbd {
    position: absolute;
    right: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--fs-caption);
    color: var(--color-text-muted);
    pointer-events: none;
}

.srch__kbd kbd {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 2px 6px;
    border: 1px solid var(--color-border);
    border-bottom-width: 2px;
    border-radius: var(--r-control);
    background: var(--color-surface-sunken);
    color: var(--color-text-secondary);
}

.srch__input:not(:placeholder-shown) ~ .srch__kbd {
    display: none;
}

/* La misma caja, encogida, en la cabecera de una guía. */
.srch--compact .srch__input {
    height: var(--control-h);
    padding: 0 var(--sp-4) 0 44px;
    box-shadow: none;
    font-size: var(--fs-body);
}

.srch--compact .srch__icon {
    left: 14px;
    width: 18px;
    height: 18px;
}

.srch--compact .srch__kbd {
    display: none;
}

.vn-header .srch {
    width: 280px;
    flex: none;
}

@media (max-width: 1100px) {
    .vn-header .srch {
        display: none;
    }
}

.srch__panel {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + var(--sp-2));
    z-index: 150;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-float);
    overflow: hidden;
    text-align: left;
    max-height: min(60vh, 460px);
    overflow-y: auto;
}

.srch__panel[hidden] {
    display: none;
}

.srch__group {
    padding: var(--sp-3) var(--sp-4) var(--sp-1);
    font-size: var(--fs-caption);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.srch__item {
    display: block;
    padding: var(--sp-3) var(--sp-4);
    text-decoration: none;
    color: inherit;
}

.srch__item[aria-selected="true"],
.srch__item:hover {
    background: var(--color-surface-hover);
}

.srch__item-title {
    display: block;
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--color-text);
}

.srch__item-title mark {
    background: none;
    color: inherit;
    text-decoration: underline;
    text-decoration-color: var(--color-primary-border);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}

.srch__item-sub {
    display: block;
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-top: 2px;
}

.srch__empty {
    padding: var(--sp-5) var(--sp-4);
}

.srch__empty p {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    margin-bottom: var(--sp-3);
}

.srch__empty-row {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
}

.srch__foot {
    display: flex;
    justify-content: space-between;
    gap: var(--sp-3);
    padding: var(--sp-2) var(--sp-4);
    border-top: 1px solid var(--color-border-light);
    font-size: var(--fs-caption);
    color: var(--color-text-muted);
}

.srch__foot kbd {
    font-family: var(--font-mono);
}

@media (max-width: 600px) {
    .srch__foot {
        display: none;
    }
}

/* ── Portada ────────────────────────────────────────────────────────────── */
.hub-hero {
    max-width: 640px;
    margin: var(--sp-6) auto var(--sp-7);
    text-align: center;
}

.hub-hero h1 {
    font-size: var(--fs-hero);
    margin-bottom: var(--sp-3);
}

.hub-hero__lede {
    font-size: var(--fs-title);
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0 auto var(--sp-5);
    max-width: 34rem;
}

.hub-popular {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--sp-1) var(--sp-3);
    margin-top: var(--sp-3);
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
}

.hub-popular a {
    display: inline-flex;
    align-items: center;
    color: var(--color-text-secondary);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: var(--color-border);
    text-underline-offset: 3px;
    padding: var(--sp-1) 0;
}

.hub-popular a:hover {
    color: var(--color-text);
    text-decoration-color: currentColor;
}

@media (max-width: 600px) {
    .hub-hero {
        margin: var(--sp-4) auto var(--sp-6);
        text-align: left;
    }

    .hub-hero h1 {
        font-size: var(--fs-h2);
    }

    .hub-hero__lede {
        font-size: var(--fs-body);
        margin-bottom: var(--sp-4);
    }

    .hub-popular {
        justify-content: flex-start;
    }
}

.hub-toolbar {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: wrap;
    margin-bottom: var(--sp-5);
}

.hub-toolbar__label {
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
}

@media (max-width: 600px) {
    .tab-strip {
        width: 100%;
    }

    .tab-strip__tab {
        flex: 1;
        padding-inline: var(--sp-2);
        font-size: 13px;
    }

    .tab-strip__tab .long {
        display: none;
    }
}

@media (min-width: 601px) {
    .tab-strip__tab .short {
        display: none;
    }
}

.hub-group {
    margin-bottom: var(--sp-7);
}

.hub-group[hidden] {
    display: none;
}

.hub-group__head {
    display: flex;
    align-items: baseline;
    gap: var(--sp-3);
    margin-bottom: var(--sp-4);
}

.hub-group__head h2 {
    font-size: var(--fs-h2);
}

.hub-group__count {
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
}

.topic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
    gap: var(--sp-4);
}

/* Una guía es un objeto: tarjeta, icono de un trazo, sin elevarse al pasar. */
.topic {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    padding: var(--sp-5);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.topic[hidden] {
    display: none;
}

.topic:hover {
    border-color: var(--color-border);
    box-shadow: var(--shadow-card);
}

.topic__title {
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--color-text);
}

.topic__desc {
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.topic__meta {
    margin-top: auto;
    /* La línea se reserva antes de tenerla: «6 apartados · 7 min» llega con
       `help-meta.json` y la tarjeta no debe crecer cuando aterrice. */
    min-height: 1.5em;
    font-size: var(--fs-caption);
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.topic__chev {
    display: none;
}

/* En móvil la tarjeta es una fila: la portada cabe en un pulgar. */
@media (max-width: 600px) {
    .topic-grid {
        grid-template-columns: 1fr;
        gap: var(--sp-2);
    }

    .topic {
        display: grid;
        grid-template-columns: 30px minmax(0, 1fr) 16px;
        grid-template-rows: auto auto;
        column-gap: var(--sp-3);
        row-gap: 2px;
        align-items: center;
        padding: var(--sp-3) var(--sp-4);
        min-height: 64px;
    }

    .topic .card__icon {
        grid-column: 1;
        grid-row: 1 / span 2;
    }

    .topic__title {
        grid-column: 2;
        grid-row: 1;
    }

    .topic__desc {
        grid-column: 2;
        grid-row: 2;
        -webkit-line-clamp: 1;
    }

    .topic__meta {
        display: none;
    }

    .topic__chev {
        display: block;
        grid-column: 3;
        grid-row: 1 / span 2;
        width: 16px;
        height: 16px;
        color: var(--color-text-placeholder);
    }

    .hub-group {
        margin-bottom: var(--sp-6);
    }

    .hub-group__head h2 {
        font-size: var(--fs-title);
    }
}

/* ── Preguntas plegadas ─────────────────────────────────────────────────
   `h3 > button[aria-expanded]` + región (APG Disclosure). No es `<details>`:
   `<summary>` tiene `role="button"` y se come el encabezado que lleve dentro,
   y el 71,6 % de quienes usan lector de pantalla navega por encabezados. */
.faq-list {
    display: flex;
    flex-direction: column;
}

.faq {
    border-bottom: 1px solid var(--color-border-light);
}

.faq:last-child {
    border-bottom: 0;
}

.faq__h {
    margin: 0;
    font: inherit;
}

.faq__btn {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    width: 100%;
    padding: var(--sp-4) var(--sp-5);
    border: 0;
    background: none;
    text-align: left;
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    font-weight: 600;
    letter-spacing: normal;
    color: var(--color-text);
    cursor: pointer;
    transition: background 0.15s;
}

.faq__btn::after {
    content: "";
    flex: none;
    margin-left: auto;
    width: 18px;
    height: 18px;
    background: var(--color-text-muted);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") center / 18px no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") center / 18px no-repeat;
    transition: transform 0.2s;
}

.faq__btn[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

.faq__btn:hover {
    background: var(--color-surface-hover);
}

.faq__btn:focus-visible {
    outline-offset: -2px;
}

.faq__body {
    padding: 0 var(--sp-5) var(--sp-5);
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq__body[hidden] {
    display: none;
}

.faq__body p + p {
    margin-top: var(--sp-2);
}

.faq__body a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ── Bloque de salida a una persona ─────────────────────────────────────── */
.help-box {
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    padding: var(--sp-5);
    flex-wrap: wrap;
}

.help-box__text {
    flex: 1 1 320px;
    min-width: 0;
}

.help-box__title {
    font-size: var(--fs-title);
}

.help-box__sub {
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-top: var(--sp-1);
}

.help-box__actions {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .help-box__actions {
        width: 100%;
    }

    .help-box__actions .btn {
        flex: 1;
    }
}

/* ── Artículo ───────────────────────────────────────────────────────────── */
.art-head {
    max-width: var(--page-max-narrow);
    margin-bottom: var(--sp-5);
}

.art-head h1 {
    font-size: var(--fs-hero);
    margin-bottom: var(--sp-3);
}

.art-head__lede {
    font-size: var(--fs-title);
    color: var(--color-text-secondary);
    line-height: 1.5;
    max-width: 40rem;
}

.art-head__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--sp-2) var(--sp-3);
    margin-top: var(--sp-4);
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.art-head__meta .sep {
    color: var(--color-text-placeholder);
}

/* Los minutos llegan con `help-meta.json`, un instante después de pintar. Hasta
   entonces su hueco no deja dos separadores seguidos. */
.art-head__meta [data-meta-reading]:empty + .sep {
    display: none;
}

@media (max-width: 600px) {
    .art-head h1 {
        font-size: var(--fs-h2);
    }

    .art-head__lede {
        font-size: var(--fs-body);
    }

    /* Al envolverse, el separador se quedaba colgando al final de la línea.
       En pantalla estrecha la separación la hace el hueco. */
    .art-head__meta .sep {
        display: none;
    }
}

.art-grid {
    display: grid;
    grid-template-columns: minmax(0, var(--page-max-narrow)) 240px;
    gap: var(--sp-7);
    align-items: start;
}

@media (max-width: 960px) {
    .art-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: var(--sp-5);
    }
}

.art-aside {
    position: sticky;
    top: calc(var(--header-h) + var(--sp-5));
    display: flex;
    flex-direction: column;
    gap: var(--sp-6);
}

@media (max-width: 960px) {
    .art-aside {
        position: static;
    }

    .art-aside .toc-block {
        display: none;
    }
}

.aside-title {
    font-size: var(--fs-caption);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--sp-3);
}

.toc {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 1px solid var(--color-border-light);
}

.toc a {
    display: flex;
    align-items: center;
    padding: var(--sp-2) var(--sp-3);
    margin-left: -1px;
    border-left: 2px solid transparent;
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    line-height: 1.4;
}

.toc a:hover {
    color: var(--color-text);
}

.toc a[aria-current="true"] {
    color: var(--color-text);
    font-weight: 600;
    border-left-color: var(--color-text-dark);
}

.related {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
}

.related a {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-2) 0;
    font-size: var(--fs-body-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: underline;
    text-decoration-color: var(--color-border);
    text-underline-offset: 3px;
}

.related a:hover {
    color: var(--color-text);
    text-decoration-color: currentColor;
}

/* El índice en móvil: un disclosure bajo el título, nunca pegajoso. */
.toc-mobile {
    display: none;
    margin-bottom: var(--sp-4);
}

@media (max-width: 960px) {
    .toc-mobile {
        display: block;
    }
}

.toc-mobile > summary {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    min-height: 44px;
    padding: 0 var(--sp-4);
    font-size: var(--fs-body-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    list-style: none;
}

.toc-mobile > summary::-webkit-details-marker {
    display: none;
}

.toc-mobile > summary .count {
    color: var(--color-text-muted);
    font-weight: 500;
}

.toc-mobile .toc {
    border-left: 0;
    padding: 0 var(--sp-2) var(--sp-2);
}

.toc-mobile .toc a {
    min-height: 44px;
}

/* La hoja: apartados separados por filete. Nunca una tarjeta dentro. */
.art-sheet {
    padding: 0;
}

/* El hueco bajo la cabecera lo pone `scroll-padding-top` en `site.css`; un
   `scroll-margin-top` aquí se SUMA y el ancla aterrizaba 96 px más abajo. */
.art-section {
    padding: var(--sp-6);
    border-bottom: 1px solid var(--color-border-light);
}

.art-section:last-of-type {
    border-bottom: 0;
}

.art-section h2 {
    font-size: var(--fs-h2);
    margin-bottom: var(--sp-4);
}

.art-section h3 {
    font-size: var(--fs-title);
    margin: var(--sp-5) 0 var(--sp-2);
}

@media (max-width: 600px) {
    .art-section {
        padding: var(--sp-5) var(--sp-4);
    }

    .art-section h2 {
        font-size: var(--fs-title);
    }

    .art-section h3 {
        font-size: var(--fs-body);
    }
}

.prose {
    font-size: var(--fs-body);
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.prose > * + * {
    margin-top: var(--sp-3);
}

.prose strong {
    color: var(--color-text);
    font-weight: 600;
}

.prose ul,
.prose ol {
    padding-left: 22px;
}

.prose li + li {
    margin-top: var(--sp-1);
}

.prose li::marker {
    color: var(--color-text-placeholder);
}

.prose a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Aviso: icono, tono y texto oculto — nunca sólo color (WCAG 1.4.1). */
.callout {
    display: flex;
    gap: var(--sp-3);
    padding: var(--sp-4);
    border-radius: var(--r-md);
    border: 1px solid;
    font-size: var(--fs-body-sm);
    line-height: 1.6;
}

.callout .ic {
    width: 18px;
    height: 18px;
    margin-top: 2px;
}

.callout--info {
    background: var(--color-info-bg);
    border-color: var(--color-info-border);
    color: var(--color-info-text);
}

.callout--warning {
    background: var(--color-warning-bg);
    border-color: var(--color-warning-border);
    color: var(--color-warning-text);
}

.callout--success {
    background: var(--color-success-bg);
    border-color: var(--color-success-border);
    color: var(--color-success);
}

/* Pasos: sólo donde el orden informa. */
.steps {
    list-style: none;
    margin: 0;
    padding: 0;
    counter-reset: step;
}

.step {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    column-gap: var(--sp-3);
    position: relative;
    padding-bottom: var(--sp-4);
}

.step::before {
    counter-increment: step;
    content: counter(step);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-text-dark);
    color: #fff;
    font-size: var(--fs-caption);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    font-variant-numeric: tabular-nums;
}

.step::after {
    content: "";
    position: absolute;
    left: 13px;
    top: 32px;
    bottom: 4px;
    width: 2px;
    background: var(--color-border-light);
}

.step:last-child {
    padding-bottom: 0;
}

.step:last-child::after {
    display: none;
}

.step__title {
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--color-text);
    line-height: 28px;
}

.step__desc {
    grid-column: 2;
    font-size: var(--fs-body-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-top: 2px;
}

/* Tabla de política: en móvil cada fila es una tarjeta con su etiqueta. */
.tbl-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-border-light);
    border-radius: var(--r-md);
}

.tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-body-sm);
}

.tbl th {
    text-align: left;
    padding: var(--sp-3) var(--sp-4);
    background: var(--color-bg);
    color: var(--color-text-muted);
    font-size: var(--fs-caption);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-border-light);
}

.tbl td {
    padding: var(--sp-3) var(--sp-4);
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: top;
    color: var(--color-text-secondary);
}

.tbl tr:last-child td {
    border-bottom: 0;
}

.tbl td:first-child {
    font-weight: 600;
    color: var(--color-text);
}

@media (max-width: 600px) {
    .tbl-wrap {
        border: 0;
        border-radius: 0;
        overflow: visible;
    }

    .tbl thead {
        display: none;
    }

    .tbl,
    .tbl tbody,
    .tbl tr,
    .tbl td {
        display: block;
    }

    .tbl tr {
        border: 1px solid var(--color-border-light);
        border-radius: var(--r-md);
        padding: var(--sp-3) var(--sp-4);
    }

    .tbl tr + tr {
        margin-top: var(--sp-2);
    }

    .tbl td {
        padding: var(--sp-1) 0;
        border: 0;
    }

    .tbl td[data-label]::before {
        content: attr(data-label);
        display: block;
        font-size: var(--fs-caption);
        color: var(--color-text-muted);
        font-weight: 600;
        letter-spacing: 0.04em;
        text-transform: uppercase;
    }
}

/* ── ¿Te ha servido? ────────────────────────────────────────────────────── */
.fb {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: wrap;
    padding: var(--sp-4) var(--sp-6);
    border-top: 1px solid var(--color-border-light);
    background: var(--color-bg);
}

.fb__q {
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--color-text);
    margin-right: auto;
}

.fb__after {
    width: 100%;
    font-size: var(--fs-body-sm);
    color: var(--color-text-secondary);
}

.fb__row {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
    margin-top: var(--sp-2);
}

.chip {
    padding: 6px 12px;
    border-radius: var(--r-pill);
    border: 1.5px solid var(--color-surface-sunken-hover);
    background: var(--color-surface);
    font-family: inherit;
    font-size: var(--fs-body-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
}

.chip[aria-pressed="true"] {
    background: var(--color-text-dark);
    border-color: var(--color-text-dark);
    color: #fff;
}

@media (max-width: 600px) {
    .fb {
        padding: var(--sp-4);
    }
}

/* ── Estado del servicio (status.html) ──────────────────────────────────
   No es una guía: es una columna estrecha con tres tarjetas. El chasis, la
   tarjeta, la píldora de estado y el botón son los de siempre; lo único suyo
   es el pulso —el punto que late mientras se pregunta— y el parte escrito a
   mano. Ningún color ni ningún tamaño se inventa aquí. */
.st-page {
    max-width: var(--page-max-narrow);
}

.st-card {
    padding: var(--sp-5);
    margin-bottom: var(--sp-4);
}

.st-card--live {
    padding: var(--sp-6) var(--sp-5);
    text-align: center;
}

.st-label {
    font-size: var(--fs-caption);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--sp-3);
}

/* El punto late mientras la pregunta está en vuelo, y sólo mientras: una
   animación que no para deja de significar nada. */
.st-pulse::before {
    animation: st-blink 1.6s ease-in-out infinite;
}

@keyframes st-blink {
    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.25;
    }
}

@media (prefers-reduced-motion: reduce) {
    .st-pulse::before {
        animation: none;
    }
}

.st-verdict {
    font-size: var(--fs-h2);
    margin: var(--sp-3) 0 var(--sp-2);
}

.st-detail {
    max-width: 44rem;
    margin: 0 auto;
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.st-when {
    margin-top: var(--sp-3);
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.st-card--live .btn {
    margin-top: var(--sp-4);
}

/* El parte del equipo. El filete de la izquierda es el que separa una entrada
   de la siguiente; en ámbar, una incidencia abierta. */
.st-entry {
    border-left: 3px solid var(--color-border-warm);
    padding-left: var(--sp-4);
}

.st-entry--open {
    border-left-color: var(--color-warning);
}

.st-entry + .st-entry {
    margin-top: var(--sp-4);
}

.st-entry__when {
    font-size: var(--fs-body-sm);
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.st-entry__what {
    font-size: var(--fs-body);
    font-weight: 600;
    margin: 2px 0 var(--sp-1);
}

.st-entry p {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.st-note {
    margin-top: var(--sp-4);
    padding: var(--sp-3) var(--sp-4);
    border-radius: var(--r-sm);
    background: var(--color-surface-warm);
    font-size: var(--fs-body-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.st-note b {
    color: var(--color-text);
}

/* Dos salidas, y sin hueco muerto cuando sólo caben una al lado de otra. */
.st-exits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
    gap: var(--sp-4);
}

/* ── Impresión: la guía sale sin el cromo (page-layout.md §10) ──────────── */
@media print {
    body {
        background: #fff;
    }

    .art-aside,
    .toc-mobile,
    .fb,
    .help-box,
    .srch {
        display: none !important;
    }

    .page-shell__surface {
        border: 0;
        box-shadow: none;
        padding: 0;
    }

    .art-grid {
        display: block;
    }

    .art-section {
        break-inside: avoid;
        padding-inline: 0;
    }

    .prose a::after {
        content: " (" attr(href) ")";
        font-size: 11px;
        color: #555;
    }
}