:root {
    --pwa-review-max-width: 48rem;
    --pwa-review-border: #d7dde2;
    --pwa-review-muted: #5f6871;
    --pwa-review-surface: #ffffff;
    --pwa-review-accent: #123b54;
    --pwa-review-accent-soft: #eaf1f5;
    --pwa-review-warning-bg: #fff7df;
    --pwa-review-warning-border: #d69e2e;
    --pwa-review-action: #0F766E;
    --pwa-review-focus: #F59E0B;
    --pwa-review-radius-control: 0.65rem;
    --pwa-review-radius-surface: 0.75rem;
}

.pwa-review-body {
    min-width: 20rem;
    background: #f5f6f7;
}

.pwa-review-topbar {
    position: sticky;
    z-index: 5;
    top: 0;
    color: #ffffff;
    background: var(--pwa-review-accent);
    box-shadow: 0 0.1rem 0.35rem rgb(0 0 0 / 0.16);
}

.pwa-review-topbar__inner {
    display: flex;
    width: min(100% - 2rem, var(--pwa-review-max-width));
    min-height: 3.5rem;
    margin-inline: auto;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.pwa-review-brand {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-decoration: none;
}

.pwa-review-brand:hover,
.pwa-review-brand:focus-visible {
    color: #ffffff;
}

.pwa-review-language {
    font-size: 0.92rem;
    font-weight: 650;
}

.pwa-review-shell {
    width: min(100% - 2rem, var(--pwa-review-max-width));
    margin-inline: auto;
    padding-block: 1rem 4rem;
}

.pwa-review-banner {
    display: grid;
    gap: 0.1rem;
    margin-bottom: 1rem;
    padding: 0.75rem 0.9rem;
    border-left: 0.3rem solid var(--pwa-review-warning-border);
    border-radius: 0.35rem;
    background: var(--pwa-review-warning-bg);
}

.pwa-review-banner strong {
    font-size: 0.95rem;
}

.pwa-review-banner span {
    font-size: 0.9rem;
}

.pwa-review-breadcrumbs {
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.pwa-review-breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.pwa-review-breadcrumbs li {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.pwa-review-breadcrumbs li:not(:last-child)::after {
    content: "›";
    color: var(--pwa-review-muted);
}

.pwa-review-breadcrumbs a {
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
}

.pwa-review-page-header {
    margin-bottom: 1.25rem;
}

.pwa-review-page-header h1 {
    margin-block: 0.15rem 0.55rem;
    font-size: clamp(1.65rem, 7vw, 2.35rem);
    line-height: 1.15;
}

.pwa-review-page-header p {
    max-width: 42rem;
    margin-block: 0.35rem;
}

.pwa-review-eyebrow {
    color: var(--pwa-review-muted);
    font-size: 0.82rem;
    font-weight: 750;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.pwa-review-section {
    margin-top: 1.75rem;
}

.pwa-review-section > h2 {
    margin-block: 0 0.8rem;
    font-size: 1.25rem;
}

.pwa-review-card-list {
    display: grid;
    gap: 0.75rem;
}

.pwa-review-card {
    display: grid;
    grid-template-columns: 4rem minmax(0, 1fr) auto;
    min-height: 5.5rem;
    align-items: center;
    gap: 0.85rem;
    padding: 0.75rem;
    border: 0.0625rem solid var(--pwa-review-border);
    border-radius: 0.75rem;
    color: inherit;
    background: var(--pwa-review-surface);
    box-shadow: 0 0.08rem 0.2rem rgb(0 0 0 / 0.05);
    text-decoration: none;
}

.pwa-review-card:hover {
    border-color: #9aa7b1;
    color: inherit;
    background: #fbfcfd;
}

.pwa-review-card:focus-visible {
    outline: 0.2rem solid #b45309;
    outline-offset: 0.18rem;
}

.pwa-review-card--static {
    grid-template-columns: 4rem minmax(0, 1fr);
}

.pwa-review-card__icon,
.pwa-review-card__text-marker {
    display: grid;
    width: 4rem;
    height: 4rem;
    place-items: center;
    overflow: hidden;
    border-radius: 0.7rem;
    background: var(--pwa-review-accent-soft);
}

.pwa-review-card__icon img {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0.25rem;
    object-fit: contain;
}

.pwa-review-card__icon--fallback {
    color: var(--pwa-review-accent);
    font-size: 1.5rem;
    font-weight: 800;
}

.pwa-review-card__text-marker {
    color: var(--pwa-review-accent);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.pwa-review-card__copy {
    display: grid;
    min-width: 0;
    gap: 0.2rem;
}

.pwa-review-card__title {
    font-size: 1rem;
    line-height: 1.3;
}

.pwa-review-card__description {
    display: -webkit-box;
    overflow: hidden;
    color: var(--pwa-review-muted);
    font-size: 0.9rem;
    line-height: 1.35;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.pwa-review-card__chevron {
    color: var(--pwa-review-muted);
    font-size: 1.8rem;
    line-height: 1;
}

.pwa-review-empty {
    padding: 1rem;
    border: 0.0625rem dashed #aeb7bf;
    border-radius: 0.6rem;
    background: #ffffff;
}

.pwa-review-empty > :first-child {
    margin-top: 0;
}

.pwa-review-empty > :last-child {
    margin-bottom: 0;
}

.pwa-review-reader {
    padding: clamp(1rem, 4vw, 2rem);
    border: 0.0625rem solid var(--pwa-review-border);
    border-radius: 0.75rem;
    background: #ffffff;
}

.pwa-review-reader__heading {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 0.75rem;
}

.pwa-review-reader__heading .pwa-review-card__icon {
    flex: 0 0 4rem;
}

.pwa-review-reader__heading h1 {
    margin: 0;
}

.pwa-review-reader__text {
    margin-top: 1.5rem;
}

.pwa-review-reader__text > .editorial-text__body > :first-child {
    margin-top: 0;
}

.pwa-review-reader__text img,
.pwa-review-reader__text video {
    max-width: 100%;
    height: auto;
}

@media (min-width: 40rem) {
    .pwa-review-card-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pwa-review-reader .pwa-review-card-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 23rem) {
    .pwa-review-shell,
    .pwa-review-topbar__inner {
        width: min(100% - 1rem, var(--pwa-review-max-width));
    }

    .pwa-review-card {
        grid-template-columns: 3.25rem minmax(0, 1fr) auto;
        gap: 0.65rem;
        padding: 0.6rem;
    }

    .pwa-review-card--static {
        grid-template-columns: 3.25rem minmax(0, 1fr);
    }

    .pwa-review-card__icon,
    .pwa-review-card__text-marker {
        width: 3.25rem;
        height: 3.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pwa-review-card,
    .pwa-review-topbar {
        scroll-behavior: auto;
    }
}

@media print {
    .pwa-review-topbar,
    .pwa-review-banner,
    .pwa-review-breadcrumbs {
        display: none;
    }

    .pwa-review-shell {
        width: 100%;
        padding: 0;
    }

    .pwa-review-reader {
        padding: 0;
        border: 0;
    }
}


/* PWA Review 0.2A — seletor multilíngue e fallback visível. */

.pwa-review-language-form {
    display: flex;
    align-items: end;
    gap: 0.45rem;
}

.pwa-review-language-form label {
    align-self: center;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 700;
}

.pwa-review-language-form select,
.pwa-review-language-form button {
    min-height: 2.75rem;
    border-radius: 0.4rem;
    font: inherit;
}

.pwa-review-language-form select {
    max-width: 12rem;
    padding-inline: 0.55rem 2rem;
    border: 0.0625rem solid #ffffff;
    background: #ffffff;
}

.pwa-review-language-form button {
    padding-inline: 0.75rem;
    border: 0.0625rem solid #ffffff;
    color: #ffffff;
    background: transparent;
    font-weight: 700;
    cursor: pointer;
}

.pwa-review-language-form select:focus-visible,
.pwa-review-language-form button:focus-visible {
    outline: 0.2rem solid #fbbf24;
    outline-offset: 0.15rem;
}

.pwa-review-language-warning {
    margin-bottom: 1rem;
    padding: 1rem;
    border: 0.16rem solid #a16207;
    border-radius: 0.65rem;
    background: #fff7d6;
}

.pwa-review-language-warning strong {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 1.08rem;
}

.pwa-review-language-warning p {
    margin: 0;
    line-height: 1.5;
}

.pwa-review-language-note,
.pwa-review-card__language-note {
    color: #6b4f00;
    font-weight: 700;
}

.pwa-review-language-note {
    margin-block: 0.4rem 0.7rem;
    padding: 0.45rem 0.6rem;
    border-left: 0.22rem solid #a16207;
    background: #fff9e8;
    font-size: 0.9rem;
}

.pwa-review-card__language-note {
    font-size: 0.8rem;
    line-height: 1.3;
}

@media (max-width: 36rem) {
    .pwa-review-topbar__inner {
        flex-wrap: wrap;
        padding-block: 0.4rem;
    }

    .pwa-review-language-form {
        width: 100%;
        align-items: center;
    }

    .pwa-review-language-form label {
        flex: 0 0 auto;
    }

    .pwa-review-language-form select {
        min-width: 0;
        flex: 1 1 auto;
        max-width: none;
    }

    .pwa-review-language-form button {
        flex: 0 0 auto;
    }
}


.pwa-review-card__localized-copy {
    display: grid;
    gap: 0.2rem;
}

/* PWA Review — hierarquia editorial visual 0.3H */

/*
 * Títulos estruturais do percurso de leitura.
 * O teal marca início de uma nova unidade sem depender somente de tamanho.
 */
.pwa-review-page-header--subchapter h1,
.pwa-review-reader__heading h1 {
    color: var(--pwa-review-action);
}

/*
 * Headings gerados dentro do Markdown.
 * Regra editorial: nenhum heading pode ficar menor que o corpo do texto.
 * Estilos semânticos inline (azul, roxo, laranja etc.) continuam prevalecendo.
 */
.pwa-review-reader__text .editorial-text__body h2,
.pwa-review-reader__text .editorial-text__body h3,
.pwa-review-reader__text .editorial-text__body h4,
.pwa-review-reader__text .editorial-text__body h5,
.pwa-review-reader__text .editorial-text__body h6 {
    margin-block: 1.35rem 0.55rem;
    color: var(--pwa-review-accent);
    font-weight: 750;
    line-height: 1.3;
}

.pwa-review-reader__text .editorial-text__body h2 {
    font-size: 1.18rem;
}

.pwa-review-reader__text .editorial-text__body h3 {
    font-size: 1.12rem;
}

.pwa-review-reader__text .editorial-text__body h4 {
    font-size: 1.08rem;
}

.pwa-review-reader__text .editorial-text__body h5 {
    font-size: 1.05rem;
}

.pwa-review-reader__text .editorial-text__body h6 {
    font-size: 1.02rem;
}

/* O primeiro heading do corpo não precisa de folga exagerada no topo. */
.pwa-review-reader__text .editorial-text__body > h2:first-child,
.pwa-review-reader__text .editorial-text__body > h3:first-child,
.pwa-review-reader__text .editorial-text__body > h4:first-child,
.pwa-review-reader__text .editorial-text__body > h5:first-child,
.pwa-review-reader__text .editorial-text__body > h6:first-child {
    margin-top: 0.35rem;
}


/* PWA Review — chamadas bibliográficas discretas 0.3I */

/*
 * O mecanismo existente continua usando a diretiva {{ref:n}}.
 * No leitor PWA, a chamada numérica é mostrada no padrão escolhido
 * para o Toolkit: [1], [2], [3]...
 */
.pwa-review-reader .editorial-reference-call a {
    color: #475569;
    text-decoration: none;
}

.pwa-review-reader .editorial-reference-call a::before {
    content: "[";
}

.pwa-review-reader .editorial-reference-call a::after {
    content: "]";
}

.pwa-review-reader .editorial-reference-call a:hover,
.pwa-review-reader .editorial-reference-call a:focus-visible {
    text-decoration: underline;
}



/* PWA 0.7A — mobile e acessibilidade */

/*
 * A aplicação precisa refluír também abaixo de 320 CSS px
 * quando zoom/reflow do navegador reduz o viewport efetivo.
 */
.pwa-review-body {
    min-width: 0;
}

/*
 * Mídia incorporada externa, inclusive YouTube, não pode
 * ultrapassar a coluna de leitura.
 */
.pwa-review-reader__text iframe {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border: 0;
}

/*
 * Controles isolados de retorno bibliográfico recebem alvo
 * tátil operacional de aproximadamente 44 × 44 CSS px.
 * Chamadas numéricas inline permanecem inline.
 */
.pwa-review-reader .editorial-reference__back,
.pwa-review-reader .editorial-reference__number-backlink {
    display: inline-flex;
    min-width: 2.75rem;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
}

/*
 * Em viewport muito estreito/reflow, não esconder parte da
 * descrição por line-clamp; o conteúdo pode crescer verticalmente.
 */
@media (max-width: 23rem) {
    .pwa-review-card__description {
        display: block;
        overflow: visible;
        -webkit-box-orient: initial;
        -webkit-line-clamp: unset;
    }

    .pwa-review-reader__heading {
        align-items: flex-start;
    }

    .pwa-review-reader__heading .pwa-review-card__icon {
        flex-basis: 3.25rem;
    }
}

/* PWA 0.7B.1 — retorno contextual de campo */
.pwa-review-field-return {
    width: min(100%, var(--pwa-review-max-width));
    margin-block: 1rem 2rem;
}

.pwa-review-field-return__link {
    display: flex;
    width: 100%;
    min-height: 2.75rem;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border: 0.125rem solid var(--pwa-review-accent);
    border-radius: 0.65rem;
    color: var(--pwa-review-accent);
    background: #ffffff;
    font-weight: 750;
    text-align: center;
    text-decoration: none;
}

.pwa-review-field-return__link:hover {
    color: var(--pwa-review-accent);
    background: var(--pwa-review-accent-soft);
}

.pwa-review-field-return__link:focus-visible {
    outline: 0.2rem solid var(--pwa-review-focus);
    outline-offset: 0.2rem;
}

@media (max-width: 23rem) {
    .pwa-review-field-return {
        margin-top: 0.75rem;
    }

    .pwa-review-field-return__link {
        min-height: 3rem;
        padding-inline: 0.75rem;
    }
}

@media print {
    .pwa-review-field-return {
        display: none;
    }
}

/* PWA 0.7B.2 — próximo texto */
.pwa-review-field-return--with-next {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0.6rem;
}

.pwa-review-field-return--with-next .pwa-review-field-return__link {
    height: 100%;
    line-height: 1.25;
}

.pwa-review-field-next {
    color: #ffffff;
    background: var(--pwa-review-accent);
}

.pwa-review-field-next:hover {
    color: #ffffff;
    background: var(--pwa-review-accent);
    filter: brightness(0.92);
}

@media (max-width: 20rem) {
    .pwa-review-field-return--with-next {
        gap: 0.4rem;
    }

    .pwa-review-field-return--with-next .pwa-review-field-return__link {
        padding-inline: 0.55rem;
        font-size: 0.94rem;
    }
}

/* PWA 0.7C — acabamento visual final */

/*
 * Ritmo mobile:
 * preserva todos os alvos táteis; reduz apenas espaço exterior.
 */
@media (max-width: 36rem) {
    .pwa-review-topbar__inner {
        gap: 0.4rem;
        padding-block: 0.25rem 0.35rem;
    }

    .pwa-review-language-form {
        gap: 0.35rem;
    }

    .pwa-review-breadcrumbs {
        margin-bottom: 0.85rem;
    }

    .pwa-review-page-header {
        margin-bottom: 1rem;
    }
}

/*
 * Voltar + Próximo devem ser percebidos como um único grupo.
 */
.pwa-review-field-return__link {
    border-radius: var(--pwa-review-radius-control);
}

.pwa-review-field-next {
    border-color: var(--pwa-review-accent);
}

/*
 * O estado de foco permanece independente de cor de preenchimento.
 */
.pwa-review-field-return__link:focus-visible {
    outline-color: var(--pwa-review-focus);
}

/* PWA chapter structural heading with icon — 2026-09-02 v2 */
.pwa-review-page-heading-with-icon {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 0.75rem;
}

.pwa-review-page-heading-with-icon .pwa-review-card__icon {
    flex: 0 0 4rem;
}

.pwa-review-page-heading-with-icon h1 {
    margin: 0;
    color: inherit;
}

@media (max-width: 36rem) {
    .pwa-review-page-heading-with-icon {
        align-items: flex-start;
    }

    .pwa-review-page-heading-with-icon .pwa-review-card__icon {
        flex-basis: 3.25rem;
    }
}


/* PWA 0.7B.3 — texto anterior */
.pwa-review-field-return:empty {
    display: none;
}

.pwa-review-field-return--without-previous.pwa-review-field-return--with-next {
    grid-template-columns: minmax(0, 1fr);
}

.pwa-review-field-previous {
    direction: inherit;
}

/* Compartilhamento nativo dos TEXTs — ação independente do conteúdo editorial. */
.pwa-review-reader__heading h1 {
    flex: 1 1 auto;
    min-width: 0;
}
.pwa-review-text-share {
    display: inline-flex;
    flex: 0 0 2.75rem;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    align-items: center;
    justify-content: center;
    border: 0.125rem solid var(--pwa-review-action);
    border-radius: var(--pwa-review-radius-control);
    color: var(--pwa-review-action);
    background: #fff;
    cursor: pointer;
}
.pwa-review-text-share:focus-visible {
    outline: 0.2rem solid var(--pwa-review-focus);
    outline-offset: 0.2rem;
}
.pwa-review-text-share:hover { background: var(--pwa-review-accent-soft); }
.pwa-review-text-share:disabled { opacity: 0.65; cursor: wait; }
.pwa-review-share-status:not(:empty) {
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.92rem;
    color: var(--pwa-review-action);
}
@media print {
    .pwa-review-text-share, .pwa-review-share-status { display: none; }
}

/* Data da publicação do conteúdo, exibida só quando o pacote está atual. */
.pwa-offline-control__version-date[hidden] {
    display: none;
}
.pwa-offline-control__version-date:not([hidden]) {
    display: inline-block;
    margin-inline-start: 0.65rem;
    color: var(--pwa-review-muted);
    font-size: 0.9rem;
    font-variant-numeric: tabular-nums;
    vertical-align: middle;
}