:root {
    --publicacao-fonte-escala: 1;
    --publicacao-acao-tamanho: 40.5px;
}

body {
    font-family: "Times New Roman", serif;
    font-size: 12pt;
    line-height: 1.6;
    max-width: var(--op-layout-width, 1040px);
    margin: 40px auto;
    padding: 0 20px;
    color: #111;
}

.publicacao-artigo {
    --publicacao-fonte-escala: 1;
    background: var(--op-bg, #ffffff) !important;
}

h1 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.8rem;
}

.meta {
    margin-bottom: 1rem;
    color: #444;
}

.metadados-publicacao {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.2rem;
    margin-bottom: 1.5rem;
}

.metadados-publicacao .meta {
    margin-bottom: 0;
}

.autores-publicacao {
    display: grid;
    gap: 0.7rem;
    margin: 1rem 0 1.5rem;
}

.publicacao-topo-meta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem 1.5rem;
    margin: 1rem 0 1.5rem;
}

.publicacao-topo-meta .autores-publicacao {
    margin: 0;
}

.publicacao-estatisticas {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: center;
}

.publicacao-balao-metrica {
    display: inline-flex;
    align-items: center;
    gap: 0.36rem;
    min-height: auto;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--op-text, #111);
    text-decoration: none;
    font: 700 0.82rem Arial, sans-serif;
}

.publicacao-balao-metrica:hover {
    background: transparent;
    color: var(--op-btn-hover-bg, #111);
}

.publicacao-balao-icone,
.publicacao-balao-icone svg {
    width: 30px;
    height: 30px;
    display: block;
    fill: currentColor;
}

.autor-linha {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: inherit;
    text-decoration: none;
}

.autor-linha:hover {
    text-decoration: underline;
}

.autor-miniatura,
.autor-miniatura-vazia {
    width: 48px;
    height: 48px;
    border: 1px solid #999;
    border-radius: 50%;
    flex: 0 0 auto;
}

.autor-miniatura {
    object-fit: cover;
    display: block;
    aspect-ratio: 1 / 1;
}

.autor-miniatura-vazia {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11pt;
}

.resumo {
    margin-bottom: 1.5rem;
    font-style: italic;
    font-size: calc(1rem * var(--publicacao-fonte-escala));
    text-align: justify;
    hyphens: auto;
}

.aviso-traducao-automatica {
    margin: 0.65rem 0 1rem;
    text-align: center;
    font: 500 calc(0.82rem * var(--publicacao-fonte-escala)) Arial, sans-serif;
    color: color-mix(in srgb, var(--op-text, #111) 52%, transparent);
}

.capa {
    margin: 1.5rem 0;
}

.capa img {
    width: 100%;
    max-width: var(--op-layout-width, 1040px);
    height: auto;
    display: block;
}

.corpo {
    text-align: justify;
    hyphens: auto;
    font-size: calc(1rem * var(--publicacao-fonte-escala));
}

.corpo p {
    text-align: justify;
    hyphens: auto;
}

.notas-rodape,
.referencias,
.creditos-imagens,
.creditos-videos,
.autores-dados {
    font-size: calc(1rem * var(--publicacao-fonte-escala));
}

.publicacao-barra-acoes {
    margin: 1rem 0 1.2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.8rem 1rem;
}

.avaliacao-publicacao {
    margin: 1rem 0 1.8rem;
    padding: 0.25rem 0 0;
    border: 0;
    background: transparent;
    text-align: center;
}

.avaliacao-publicacao-resumo {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    align-items: center;
    margin: 0 auto 0.55rem;
    color: var(--op-muted, #475569);
    font: 600 0.95rem Arial, sans-serif;
}

.avaliacao-publicacao-form {
    display: grid;
    justify-items: center;
    gap: 0.3rem;
}

.avaliacao-estrelas {
    display: inline-flex;
    align-items: center;
    gap: 0.18rem;
}

.avaliacao-estrela {
    position: relative;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    line-height: 1;
}

.avaliacao-estrela:hover,
.avaliacao-estrela:focus,
.avaliacao-estrela:focus-visible,
.avaliacao-estrela:active {
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
    border: 0 !important;
}

.avaliacao-estrela-base,
.avaliacao-estrela-preenchida {
    position: absolute;
    inset: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.avaliacao-estrela-base {
    color: color-mix(in srgb, var(--op-text, #111) 20%, transparent);
}

.avaliacao-estrela-preenchida {
    color: var(--op-btn-hover-bg, #111);
    width: 100%;
    clip-path: inset(0 100% 0 0);
    transition: clip-path 0.14s ease-out;
    will-change: clip-path;
}

.avaliacao-publicacao-acoes {
    display: grid;
    justify-items: center;
    gap: 0.45rem;
    margin-top: 0.2rem;
}

.avaliacao-publicacao-valor {
    font: 700 1rem Arial, sans-serif;
}

.avaliacao-publicacao-enviar {
    width: auto;
    min-width: 112px;
    padding: 0 1rem;
}

.avaliacao-publicacao-meta-separador {
    opacity: 0.55;
}

.controles-leitura {
    margin: 0;
    display: flex;
    align-items: center;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.controles-leitura-botoes {
    display: inline-flex;
    gap: 0.5rem;
}

.controle-fonte {
    width: var(--publicacao-acao-tamanho);
    height: var(--publicacao-acao-tamanho);
    border: 1px solid var(--op-border, #111);
    border-radius: 6px;
    background: var(--op-btn-bg, #fff);
    color: var(--op-btn-text, #111);
    font: 700 0.92rem Arial, sans-serif;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    box-sizing: border-box;
}

.controle-fonte:hover:not(:disabled) {
    background: var(--op-btn-hover-bg, #111);
    color: var(--op-btn-hover-text, #fff);
    border-color: var(--op-btn-hover-bg, #111);
}

.controle-fonte:disabled {
    background: var(--op-btn-disabled-bg, #ddd);
    color: var(--op-btn-disabled-text, #666);
    border-color: var(--op-border, #bbb);
    opacity: 0.72;
    cursor: not-allowed;
}

.acoes-publicacao {
    margin: 1.5rem 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

.publicacao-barra-acoes .acoes-publicacao {
    margin: 0;
}

.acao-publicacao,
.link-icone {
    width: var(--publicacao-acao-tamanho);
    height: var(--publicacao-acao-tamanho);
    border: 1px solid var(--op-border, #111);
    border-radius: 6px;
    background: var(--op-btn-bg, #fff);
    color: var(--op-btn-text, #111);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font: 700 10pt Arial, sans-serif;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    box-sizing: border-box;
}

.acao-publicacao:hover,
.link-icone:hover {
    background: var(--op-btn-hover-bg, #111);
    color: var(--op-btn-hover-text, #fff);
    border-color: var(--op-btn-hover-bg, #111);
    text-decoration: none;
}

.acao-publicacao svg,
.link-icone svg {
    width: 19px;
    height: 19px;
    fill: currentColor;
}

.acao-mastodon svg,
.acao-bluesky svg {
    width: 23px;
    height: 23px;
}

.status-copia {
    color: #444;
    font-size: 0.95rem;
}

.referencias,
.notas-rodape,
.creditos-imagens,
.creditos-videos,
.publicacoes-relacionadas,
.autores-dados {
    margin-top: 3rem;
}

.referencias h2,
.notas-rodape h2,
.creditos-imagens h2,
.creditos-videos h2,
.publicacoes-relacionadas h2,
.autores-dados h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.referencias ol,
.notas-rodape ol,
.creditos-imagens ul,
.creditos-videos ul {
    padding-left: 1.5rem;
}

.referencias li,
.notas-rodape li,
.creditos-imagens li,
.creditos-videos li {
    margin-bottom: 0.75rem;
}

.notas-rodape li p,
.referencias li p {
    display: inline;
    margin: 0;
}

.comentarios-publicacao {
    margin-top: 2.4rem;
    padding-top: 1rem;
    border-top: 1px solid var(--op-border, #dbe3ef);
    font-size: calc(1rem * var(--publicacao-fonte-escala));
}

.comentario-form {
    display: grid;
    gap: 0.7rem;
    margin: 0.8rem 0 1.2rem;
}

.comentario-login-box {
    margin: 0.8rem 0 1.1rem;
}

.comentarios-publicacao .acao-publicacao {
    width: auto;
    min-width: 148px;
    max-width: 100%;
    height: auto;
    min-height: 40px;
    padding: 0.65rem 1rem;
    font: 700 0.95rem Arial, sans-serif;
    line-height: 1.2;
    white-space: normal;
    text-align: center;
}

.comentario-acoes {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.comentario-link-sair {
    font-weight: 600;
    text-decoration: none;
}

.comentario-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 0.7rem;
}

.comentario-form label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.comentario-form input,
.comentario-form textarea {
    width: 100%;
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 8px;
    background: var(--op-bg, #fff);
    color: var(--op-text, #111);
    padding: 0.5rem 0.6rem;
    box-sizing: border-box;
    font-size: calc(0.98rem * var(--publicacao-fonte-escala));
}

.comentario-aviso-newsletter {
    margin: 0;
    font-size: 0.92rem;
    color: var(--op-muted, #475569);
}

.comentario-popup {
    position: fixed;
    inset: 0;
    z-index: 80;
    background: rgba(2, 6, 23, 0.38);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.comentario-popup[hidden] {
    display: none !important;
}

.comentario-popup-card {
    width: min(520px, 100%);
    max-height: 90vh;
    overflow: auto;
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 14px;
    background: var(--op-surface, #fff);
    padding: 1.1rem;
    position: relative;
    box-shadow: 0 24px 46px rgba(2, 6, 23, 0.22);
}

.comentario-popup-fechar {
    position: absolute;
    right: 10px;
    top: 10px;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: 1px solid var(--op-border, #dbe3ef);
}

.comentario-popup-switch {
    display: inline-flex;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}

.comentario-popup-card .acao-publicacao {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    min-width: 0;
    min-height: 40px;
    padding: 0.65rem 1rem;
}

.comentario-cadastro-link {
    margin: 0.15rem 0 0.15rem;
    border: 0;
    background: transparent;
    color: var(--op-link, #1d4ed8);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    font-weight: 600;
    width: fit-content;
    cursor: pointer;
    padding: 0;
}

.comentario-cadastro-link-inline {
    display: inline;
    margin-left: 0.25rem;
}

.comentario-cadastro-link:hover {
    color: var(--op-accent, #1d4ed8);
}

.comentario-oauth-box {
    display: grid;
    gap: 0.55rem;
    padding-top: 0.2rem;
}

.comentario-oauth-titulo {
    margin: 0;
    font-size: 0.92rem;
    color: var(--op-muted, #475569);
}

.comentario-oauth-acoes {
    display: grid;
    gap: 0.55rem;
}

.comentario-oauth-botao {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0.65rem 1rem;
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 10px;
    background: var(--op-surface, #fff);
    color: var(--op-text, #111);
    text-decoration: none;
    font: 700 0.92rem Arial, sans-serif;
}

.comentario-oauth-botao:hover {
    border-color: var(--op-btn-hover-bg, #111);
    background: var(--op-btn-hover-bg, #111);
    color: var(--op-btn-hover-text, #fff);
}

.comentario-popup-mensagem {
    margin: 0;
}

.comentario-codigo-box {
    margin-top: 0.9rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--op-border, #dbe3ef);
}

.comentario-popup-card h3 {
    margin: 0 0 0.85rem;
}

body.comentario-popup-open {
    overflow: hidden;
}

.mensagem-sucesso,
.mensagem-erro {
    padding: 0.65rem 0.75rem;
    border-radius: 8px;
    margin: 0.5rem 0;
}

.mensagem-sucesso {
    border: 1px solid #16a34a;
    color: #166534;
    background: #dcfce7;
}

.mensagem-erro {
    border: 1px solid #dc2626;
    color: #7f1d1d;
    background: #fee2e2;
}

.comentarios-lista {
    display: grid;
    gap: 0.75rem;
}

.comentario-item {
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 10px;
    padding: 0.65rem 0.75rem;
    background: var(--op-bg, #fff);
}

.comentario-item p {
    margin: 0.35rem 0 0;
}

.comentario-item header {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.comentario-editado-mod {
    color: var(--op-muted, #64748b);
    font-weight: 600;
}

.notas-rodape li a[href^="#nota-src-"],
.referencias li a[href^="#ref-src-"] {
    display: inline;
    margin-left: 0.35rem;
    white-space: nowrap;
}

[id^="nota-"],
[id^="ref-"] {
    scroll-margin-top: 18vh;
}

.creditos-imagens a,
.creditos-videos a {
    color: inherit;
    text-decoration: underline;
    text-decoration-color: #777;
    text-underline-offset: 2px;
    word-break: break-word;
}

.credito-rede-link {
    display: inline-flex;
    align-items: center;
    gap: 0.28rem;
}

.credito-rede-link svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
    flex: 0 0 auto;
}

.autor-card-label-pagina {
    font: 700 0.93rem Arial, sans-serif;
    margin-right: 0.35rem;
}

.autor-redes-inline {
    display: inline-flex;
    gap: 0.5rem;
    margin: 0.15rem 0 0.35rem;
}

.autor-redes-inline a {
    color: var(--op-text, #111);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.autor-redes-inline a svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.autor-redes-inline a:hover {
    color: var(--op-btn-hover-bg, #111);
}

.controles-leitura-flutuante {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 45;
    display: none;
}

.controles-leitura-flutuante.visivel {
    display: block;
}

.controles-leitura-flutuante .controles-leitura-botoes {
    flex-direction: column;
    gap: 0.4rem;
}

@media (max-width: 1100px) {
    .controles-leitura-flutuante {
        left: 10px;
    }
}

.creditos-imagens a:hover,
.creditos-videos a:hover {
    text-decoration-color: #111;
}

.relacionada-capa-link {
    display: inline-block;
    margin: 0.5rem 0 0.65rem;
}

.relacionada-capa-link img {
    border-radius: 10px;
    display: block;
    width: 100%;
    max-width: 260px;
    height: auto;
}

.marcador-destacado {
    animation: destaque-marcador 3s ease-out;
}

@keyframes destaque-marcador {
    0% {
        background: #fff4a8;
    }
    100% {
        background: transparent;
    }
}

.marcador-tooltip {
    position: fixed;
    z-index: 20;
    max-width: min(360px, calc(100vw - 28px));
    padding: 0.75rem 0.9rem;
    border: 1px solid #888;
    background: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    font-size: calc(0.95rem * var(--publicacao-fonte-escala));
    line-height: 1.45;
    color: #111;
}

.marcador-tooltip[hidden] {
    display: none;
}

.midia-no-corpo,
.imagem-no-corpo {
    margin: 2rem 0;
}

.midia-item {
    margin-bottom: 2rem;
}

.midia-item h3 {
    margin-bottom: 1rem;
}

.midia-titulo {
    margin-top: 0.65rem;
    margin-bottom: 0.35rem;
    font-weight: 600;
    font-size: calc(0.96rem * var(--publicacao-fonte-escala));
    line-height: 1.35;
}

.midia-player {
    margin-bottom: 1rem;
    aspect-ratio: 16 / 9;
}

.midia-player iframe {
    width: 100%;
    height: 100%;
}

.midia-legenda,
.imagem-legenda {
    color: var(--op-text, #111);
    font-size: calc(0.96rem * var(--publicacao-fonte-escala));
    line-height: 1.45;
    font-weight: 500;
}

.imagem-item {
    margin: 0 auto 2rem;
    max-width: 100%;
    width: fit-content;
}

.imagem-item img {
    width: auto;
    max-width: min(100%, 700px);
    height: auto;
    display: block;
    margin: 0 auto;
}

.imagem-legenda {
    margin-top: 0.75rem;
    text-align: left;
}

html[data-theme='escuro'] .midia-legenda,
html[data-theme='escuro'] .imagem-legenda {
    color: #f8fafc;
}

.autores-dados-lista {
    display: grid;
    gap: 1.5rem;
}

.autor-card {
    border-top: 1px solid #ddd;
    padding-top: 1.2rem;
}

.autor-card-topo {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 1rem;
    align-items: center;
}

.autor-card-topo > a {
    align-self: center;
}

.autor-card-foto,
.autor-card-foto-vazia {
    width: 72px;
    height: 72px;
    border: 1px solid #999;
    border-radius: 50%;
}

.autor-card-foto {
    object-fit: cover;
    display: block;
    aspect-ratio: 1 / 1;
}

.autor-card-foto-vazia {
    display: flex;
    align-items: center;
    justify-content: center;
}

.autor-card h3 {
    margin: 0 0 0.3rem;
    font-size: calc(1.1rem * var(--publicacao-fonte-escala));
}

.autor-dado {
    margin: 0.25rem 0;
}

.autor-card h3 a {
    color: inherit;
    text-decoration: none;
}

.autor-card h3 a:hover {
    text-decoration: underline;
}

.autor-mini-bio {
    margin: 0.95rem 0 0;
    text-align: justify;
    hyphens: auto;
}

.autor-mini-bio p {
    margin: 0.6rem 0 0;
}

.autor-mini-bio p:first-child {
    margin-top: 0;
}

.autor-publicacoes-link {
    display: block;
    margin-top: 0.5rem;
    color: inherit;
}

.lista-relacionadas {
    display: grid;
    gap: 1.5rem;
}

.relacionada-item {
    border-bottom: 1px solid #ddd;
    padding-bottom: 1.5rem;
}

.relacionada-item h3 {
    margin-bottom: 0.5rem;
}

.relacionada-item h3 a {
    color: inherit;
    text-decoration: none;
}

.relacionada-item h3 a:hover {
    text-decoration: underline;
}

.rodape-site {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid #ddd;
    color: #444;
}

.quiz-publicacao {
    margin-top: 2rem;
    border: 1px solid #dbe3ef;
    padding: 1rem;
    border-radius: 10px;
    background: #f8fafc;
}

.quiz-pergunta-texto {
    font-weight: 600;
}

.quiz-opcoes {
    display: grid;
    gap: 0.6rem;
}

.quiz-opcao,
.quiz-btn {
    border: 1px solid #cbd5e1;
    background: #fff;
    border-radius: 8px;
    padding: 0.48rem 0.7rem;
    cursor: pointer;
    text-align: left;
}

.quiz-acoes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.9rem;
}

.quiz-feedback,
.quiz-explicacao,
.quiz-resultado {
    margin-top: 0.6rem;
}

@media (max-width: 620px) {
    body {
        margin: 20px auto;
        padding: 0 14px;
    }

    .publicacao-topo-meta {
        flex-direction: column;
        align-items: stretch;
    }

    .publicacao-barra-acoes {
        justify-content: space-between;
        align-items: center;
        flex-wrap: nowrap;
        gap: 0.6rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .acoes-publicacao {
        width: auto;
        flex: 0 0 auto;
        justify-content: flex-end;
        flex-wrap: nowrap;
    }

    .controles-leitura {
        flex: 0 0 auto;
    }

    .avaliacao-publicacao-form {
        flex-direction: column;
        align-items: flex-start;
    }

    .controles-leitura-botoes,
    .acoes-publicacao {
        gap: 0.4rem;
    }

    .autor-card-topo {
        grid-template-columns: 1fr;
    }
}