/* ==========================================================================
   FOLHA DE ESTILO ATUALIZADA E REFATORADA — REVISTA RAF (OJS 3.5.0-5)
   Baseada nas customizações do arquivo "raf OJS 3.1.2-4.txt"
   e harmonizada com o CSS do portal "siteStyle-ojs3.5.0-5.txt"
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CONFIGURAÇÕES GLOBAIS E TIPOGRAFIA DA REVISTA RAF
   -------------------------------------------------------------------------- */
html, body {
    font-family: "Noto Serif", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif;
    font-size: 14px;
    line-height: 20px;
    color: rgba(0, 0, 0, 0.87);
}

/* Links padrão com a cor azul slate assinatura da RAF */
a {
    color: #4b7d92;
    transition: color 0.2s ease;
}

a:hover, 
a:focus {
    color: #6298ae !important;
}

/* Headings gerais da estrutura principal */
.pkp_structure_main h1,
.pkp_structure_main h2,
.pkp_structure_main h3 {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif;
}

.pkp_structure_main h1 {
    font-size: 24px;
    line-height: 30px;
    font-weight: 700;
}

.pkp_structure_main h2 {
    font-size: 18px;
    line-height: 30px;
    font-weight: 700;
}

.pkp_structure_main h3 {
    font-size: 16px;
    line-height: 20px;
    font-weight: 700;
}

.pkp_structure_main h4 {
    font-size: 14px;
    line-height: 20px;
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   2. CABEÇALHO, BANNER E LOGO DA REVISTA RAF
   -------------------------------------------------------------------------- */
.pkp_structure_head {
    background-color: #fff !important;
    border-bottom: 1px solid #ddd !important;
}

.pkp_head_wrapper, 
.has_site_logo .pkp_head_wrapper {
    position: relative;
    padding-top: 0 !important;
}

/* Wrapper do topo e espaçamento lateral característico da RAF */
.pkp_site_name_wrapper, 
.pkp_navigation_primary_row {
    padding-left: 30px !important;
    padding-right: 30px !important;
}

.pkp_site_name {
    padding-top: 15px !important;
    padding-bottom: 15px !important;
}

.pkp_site_name .is_text {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    line-height: 30px !important;
    color: rgba(0, 0, 0, 0.84) !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
}

.pkp_site_name .is_text:focus {
    text-decoration: underline !important;
}

/* Logo imagem - Alinhada à esquerda sem tentar centralizar */
.pkp_site_name {
    text-align: left !important;
}

.pkp_site_name a.is_img {
    display: inline-block !important;
    text-align: left !important;
    margin: 0 !important;
}

.pkp_site_name .is_img img {
    max-height: 80px !important;
    width: auto !important;
    margin: 0 !important;
    margin-left: 0 !important;
    margin-right: auto !important;
}

@media (min-width: 992px) {
    .pkp_site_name {
        width: 75% !important;
        margin-left: 0 !important;
        text-align: left !important;
    }
}

/* --------------------------------------------------------------------------
   3. MENU DE NAVEGAÇÃO PRINCIPAL (Sobrescrevendo Portal para Branco RAF)
   -------------------------------------------------------------------------- */
/* Altera o fundo da barra de menu do tom marrom do portal para o BRANCO clássico RAF (sem padding duplo com a row) */
.pkp_site_nav_menu {
    background: #ffffff !important;
    border-top: none !important;
    border-bottom: none !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    width: auto !important;
}

.pkp_navigation_primary {
    text-align: center;
}

@media (min-width: 992px) {
    .pkp_navigation_primary {
        display: inline-block !important;
        max-width: 80% !important;
        text-align: left !important;
    }
}

/* Links do menu principal: Montserrat 13px, Cinza escuro com hover em Preto */
#navigationPrimary a,
.pkp_navigation_primary a {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
    color: rgba(0, 0, 0, 0.54) !important; /* Sobrescreve o branco do portal para o cinza escuro RAF */
    font-weight: 700 !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
    transition: color 0.2s ease, border-color 0.2s ease !important;
}

#navigationPrimary a:hover, 
#navigationPrimary a:focus,
.pkp_navigation_primary a:hover,
.pkp_navigation_primary a:focus {
    color: #000000 !important; /* Destaque preto no hover */
}

#navigationPrimary > li > a,
.pkp_navigation_primary > li > a {
    padding-bottom: 6px !important;
    border-bottom: 4px solid transparent !important;
}

#navigationPrimary > li > a:hover, 
#navigationPrimary > li > a:focus,
.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
    border-color: #000000 !important; /* Borda preta inferior no hover */
}

#navigationPrimary > [aria-haspopup] > a:hover, 
#navigationPrimary > [aria-haspopup] > a:focus,
.pkp_navigation_primary > [aria-haspopup] > a:hover,
.pkp_navigation_primary > [aria-haspopup] > a:focus {
    border-color: transparent !important;
}

/* Dropdown / Submenu suspenso principal */
#navigationPrimary ul,
.pkp_navigation_primary ul,
.pkp_site_nav_menu ul {
    background: #ffffff !important;
    border: none !important;
}

#navigationPrimary ul li,
.pkp_navigation_primary ul li {
    background-color: #ffffff !important;
    display: block !important;
}

#navigationPrimary ul a,
.pkp_navigation_primary ul a {
    color: rgba(0, 0, 0, 0.84) !important; /* Texto escuro sobre o fundo branco */
    background: #ffffff !important;
    text-transform: none !important;
    font-weight: 400 !important;
    padding: 10px 15px !important;
    display: block !important;
    border-left: 4px solid transparent !important;
    transition: background-color 0.2s, color 0.2s !important;
}

#navigationPrimary ul a:hover, 
#navigationPrimary ul a:focus,
.pkp_navigation_primary ul a:hover,
.pkp_navigation_primary ul a:focus {
    background: #f5f5f5 !important;
    color: #4b7d92 !important; /* Texto em Azul Slate RAF no hover */
    border-left-color: #4b7d92 !important; /* Borda esquerda azul no hover */
    outline: 0 !important;
}

/* Ponte invisível de interação contra o sumiço do submenu no desktop */
#navigationPrimary ul::before,
.pkp_navigation_primary ul::before {
    content: "" !important;
    position: absolute !important;
    top: -15px !important;
    left: 0 !important;
    width: 100% !important;
    height: 15px !important;
    background: transparent !important;
}

@media (min-width: 992px) {
    #navigationPrimary > li:hover ul,
    .pkp_navigation_primary > li:hover ul {
        transform: translate3d(0px, 34px, 0px) !important;
    }
}

/* --------------------------------------------------------------------------
   4. MENU DO USUÁRIO E BARRA DE BUSCA (Ajustes de Legibilidade contra Fundo Claro)
   -------------------------------------------------------------------------- */
.pkp_navigation_user_wrapper {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding-left: 10px;
    padding-right: 10px;
}

.pkp_navigation_user {
    text-align: right;
    font-size: 13px;
    padding-right: 20px;
}

.pkp_navigation_user li {
    text-align: left;
}

.pkp_navigation_user a {
    padding-top: 5px;
    padding-bottom: 5px;
    line-height: 20px;
}

.pkp_navigation_user_wrapper a,
.pkp_navigation_user a {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
    color: rgba(0, 0, 0, 0.54) !important; /* Cinza escuro sobre fundo claro */
    font-weight: 700 !important;
    text-decoration: none !important;
}

.pkp_navigation_user_wrapper a:hover,
.pkp_navigation_user_wrapper a:focus,
.pkp_navigation_user a:hover,
.pkp_navigation_user a:focus {
    color: #000000 !important;
}

/* Submenu de usuário no OJS 3.5 - Apenas borda inferior */
.pkp_navigation_user ul {
    background: #ffffff !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
    border: none !important;
    border-bottom: 1px solid #ddd !important;
    width: 11em !important;
}

.pkp_navigation_user ul a {
    color: rgba(0, 0, 0, 0.84) !important;
    font-weight: 400 !important;
}

.pkp_navigation_user ul a:hover,
.pkp_navigation_user ul a:focus {
    background: #f5f5f5 !important;
    color: #4b7d92 !important;
    border-color: #000000 !important;
}

.pkp_navigation_user .has_tasks ul .task_count,
.pkp_navigation_user .has_tasks ul a:hover .task_count,
.pkp_navigation_user .has_tasks ul a:focus .task_count {
    background: #df2a17 !important; /* Vermelho accent UFOP/RAF */
    color: #ffffff !important;
}

@media (min-width: 992px) {
    .pkp_navigation_user_wrapper {
        top: 25px !important;
        right: 15px !important;
        left: auto !important;
        transform: none !important;
        width: auto !important;
        padding-right: 15px !important;
    }
    
    .pkp_navigation_user_wrapper .pkp_navigation_user {
        margin-right: 0 !important;
        padding-right: 0 !important;
        width: auto !important;
    }
}

/* Busca simplificada OJS 3.5 adaptada para a barra bege/branca */
.pkp_head_wrapper .pkp_search .search_controls .search_prompt,
.pkp_search, 
.pkp_search_desktop {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
    color: rgba(0, 0, 0, 0.54) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
    padding-bottom: 10px !important;
    border-bottom: none !important;
}

.pkp_head_wrapper .pkp_search .search_controls .search_prompt:hover,
.pkp_head_wrapper .pkp_search .search_controls .search_prompt:focus,
.pkp_search:hover, 
.pkp_search_desktop:hover {
    color: #4b7d92 !important;
}

.pkp_head_wrapper .pkp_search .search_controls .search_prompt:before,
.pkp_search span::before, 
.pkp_search_desktop span::before {
    color: #df2a17 !important; /* Lupa em vermelho accent UFOP/RAF */
}

.pkp_head_wrapper .pkp_search.is_open {
    min-width: 50% !important;
}

.pkp_head_wrapper .pkp_search.is_open input[type="text"] {
    border-bottom: none !important;
    background: rgba(0, 0, 0, 0.05) !important;
    border-left: 1px solid #ddd !important;
}

.pkp_head_wrapper .pkp_search.is_open .search_controls .search_prompt {
    background: #df2a17 !important;
    color: rgba(0, 0, 0, 0.84) !important;
}

/* --------------------------------------------------------------------------
   5. BOTÕES, GALÉS E BREADCRUMBS (Restauração da Identidade RAF)
   -------------------------------------------------------------------------- */
/* Botões principais e links de galés (Cinza #cccccc com Hover em Preto #000000) */
.cmp_manuscript_button, 
.block_make_submission a, 
.obj_galley_link {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    background: #cccccc !important; /* Cinza específico da RAF */
    color: rgba(0, 0, 0, 0.84) !important;
    border: none !important;
    border-radius: 3px !important;
    padding: 0 1em !important;
    line-height: 28px !important;
    font-size: 13px !important;
    display: inline-block !important;
    text-decoration: none !important;
    transition: background 0.2s ease, color 0.2s ease !important;
}

.cmp_manuscript_button:hover, 
.cmp_manuscript_button:focus, 
.block_make_submission a:hover, 
.block_make_submission a:focus, 
.obj_galley_link:hover, 
.obj_galley_link:focus {
    background: #000000 !important; /* Fundo preto no hover exclusivo da RAF */
    color: #ffffff !important;
    text-decoration: none !important;
}

/* Galés restritas */
.obj_galley_link.restricted {
    border-color: #ddd !important;
    background: #ddd !important;
    color: rgba(0, 0, 0, 0.54) !important;
}

.obj_galley_link.restricted:hover, 
.obj_galley_link.restricted:focus {
    background: #ddd !important;
    color: rgba(0, 0, 0, 0.54) !important;
}

.obj_galley_link.restricted:before {
    color: rgba(0, 0, 0, 0.54) !important;
}

/* Breadcrumbs (Navegação estrutural em Montserrat) */
.cmp_breadcrumbs {
    padding: 30px 0 !important;
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
    color: rgba(0, 0, 0, 0.54) !important;
    text-transform: uppercase !important;
}

.cmp_breadcrumbs > ol {
    padding: 0 !important;
    margin: 0 !important;
}

.cmp_breadcrumbs .current {
    text-transform: none !important;
}

.cmp_breadcrumbs .current h1 {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

.cmp_breadcrumbs .separator {
    padding: 0 0.1em !important;
    opacity: 0.3 !important;
}

/* Paginação */
.cmp_pagination {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

/* --------------------------------------------------------------------------
   6. BARRAS LATERAIS E TITULOS DE BLOCOS (Borda Vermelha #df2a17)
   -------------------------------------------------------------------------- */
.pkp_block .title {
    display: inline-block !important;
    padding-bottom: 0.5em !important;
    border-bottom: 3px solid #df2a17 !important; /* Destaque vermelho accent UFOP/RAF */
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 20px !important;
    color: rgba(0, 0, 0, 0.54) !important;
    text-transform: uppercase !important;
}

/* --------------------------------------------------------------------------
   7. PÁGINA INICIAL, TOC E SEÇÕES DA EDIÇÃO
   -------------------------------------------------------------------------- */
.pkp_page_index .homepage_image {
    margin-top: -1px !important;
}

.pkp_page_index .cmp_announcements {
    border: none !important;
}

.cmp_announcements .obj_announcement_summary h2, 
.cmp_announcements .obj_announcement_summary h3, 
.cmp_announcements .obj_announcement_summary h4, 
.cmp_announcements .date, 
.cmp_announcements .read_more {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
    font-weight: 700 !important;
}

.cmp_announcements .read_more {
    text-transform: uppercase !important;
    color: #4b7d92 !important;
}

.cmp_announcements .date {
    font-weight: 400 !important;
}

.cmp_announcements .date:before,
.cmp_announcements .date::before {
    color: #df2a17 !important; /* Marcador de data em vermelho accent */
}

/* Título de seções e edição atual com a borda vermelha e fonte Montserrat */
.pkp_page_index .current_issue h2 {
    display: inline-block !important;
    padding-bottom: 0.5em !important;
    border-bottom: 3px solid #df2a17 !important; /* Destaque vermelho RAF */
    text-transform: uppercase !important;
    font-weight: 700 !important;
    color: rgba(0, 0, 0, 0.54) !important;
}

.pkp_page_index .current_issue .current_issue_title {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 16px !important;
}

.pkp_page_index .current_issue .sections {
    margin-top: 20px !important;
}

.pkp_page_index .current_issue .read_more {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    color: #4b7d92 !important;
}

.pkp_page_index .current_issue .read_more:hover, 
.pkp_page_index .current_issue .read_more:focus {
    color: #6298ae !important;
}

/* Títulos de seções no TOC (Suporte unificado a h2 e h3 para OJS 3.5) */
.obj_issue_toc > .galleys h2, 
.obj_issue_toc > .galleys h3, 
.obj_issue_toc .section h2,
.obj_issue_toc .section h3 {
    position: relative !important;
    display: inline-block !important;
    top: auto !important;
    left: auto !important;
    padding: 0 0 5px !important;
    border-bottom: 3px solid #df2a17 !important; /* Borda vermelha accent RAF */
    background: transparent !important;
    text-transform: uppercase !important;
    font-weight: 700 !important;
}

.obj_issue_toc .heading .pub_id, 
.obj_issue_toc .heading .published {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 13px !important;
}

.obj_issue_toc .heading .pub_id .type, 
.obj_issue_toc .heading .published .label {
    font-weight: 700 !important;
    color: rgba(0, 0, 0, 0.54) !important;
    text-transform: uppercase !important;
}

.obj_issue_toc .pages {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

.obj_issue_summary .series {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

.obj_announcement_summary .read_more {
    color: #4b7d92 !important;
}

.obj_announcement_summary .read_more:hover,
.obj_announcement_summary .read_more:focus {
    color: #6298ae !important;
}

/* --------------------------------------------------------------------------
   8. DETALHES DO ARTIGO (obj_article_details E obj_article_summary)
   -------------------------------------------------------------------------- */
.obj_article_details .subtitle {
    font-family: "Noto Serif", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

.obj_article_details .authors, 
.obj_article_details .doi {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
}

.obj_article_details .orcid a, 
.obj_article_details .doi a {
    color: rgba(0, 0, 0, 0.87) !important;
    text-decoration: none !important;
}

.obj_article_details .orcid a:hover, 
.obj_article_details .doi a:hover, 
.obj_article_details .orcid a:focus, 
.obj_article_details .doi a:focus {
    color: #4b7d92 !important;
    text-decoration: underline !important;
}

.obj_article_details .orcid a {
    font-size: 10px !important;
    color: rgba(0, 0, 0, 0.54) !important;
}

.obj_article_details .authors li {
    margin-bottom: 20px !important;
}

.obj_article_details .authors .orcid:before {
    content: url('https://orcid.org/sites/default/files/images/orcid_16x16.png') !important;
    display: inline-block !important;
    margin-right: 0.25em !important;
    height: 20px !important;
    vertical-align: middle !important;
}

.obj_article_details .main_entry .label {
    display: inline-block !important;
    padding: 0 0 5px !important;
    border-bottom: 3px solid #df2a17 !important; /* Borda vermelha accent RAF */
    color: rgba(0, 0, 0, 0.54) !important;
    text-transform: uppercase !important;
}

.obj_article_details .main_entry .doi .label {
    display: inline !important;
    padding: 0 !important;
    border: none !important;
    text-transform: none !important;
}

.obj_article_details .entry_details .label {
    font-weight: 700 !important;
    text-transform: uppercase !important;
}

.obj_article_details .entry_details .sub_item:not(:first-child) .label {
    display: inline-block !important;
    padding: 0.5em 0 !important;
    margin: 0 20px !important;
    border-bottom: 3px solid #df2a17 !important;
}

/* Resumo do artigo na lista */
.obj_article_summary > .title {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif !important;
    font-size: 14px !important;
    line-height: 20px !important;
    font-weight: 700 !important;
}

.obj_article_summary > .title a {
    color: #4b7d92 !important;
    text-decoration: none !important;
}

.obj_article_summary > .title a:hover,
.obj_article_summary > .title a:focus {
    color: #6298ae !important;
}

/* --------------------------------------------------------------------------
   9. VISUALIZADOR DE PDF (header_view)
   -------------------------------------------------------------------------- */
.header_view {
    background: #deccc2 !important; /* Fundo bege/creme da visualização */
    color: rgba(0, 0, 0, 0.84) !important;
}

.header_view .title {
    color: rgba(0, 0, 0, 0.84) !important;
}

.header_view .title:hover, 
.header_view .title:focus {
    background: #deccc2 !important;
    color: rgba(0, 0, 0, 0.84) !important;
    text-decoration: underline !important;
}

/* --------------------------------------------------------------------------
   10. RODAPÉ (FOOTER)
   -------------------------------------------------------------------------- */
.pkp_structure_footer_wrapper {
    background: #f5f5f5 !important;
    border-top: 1px solid #ddd !important;
    border-bottom: 20px solid #000000 !important; /* Barra preta final */
}

.pkp_structure_footer {
    background: #f5f5f5 !important;
    border-top: 1px solid #ddd !important;
    border-bottom: none !important;
}

.pkp_footer_content {
    padding: 30px !important;
    text-align: left !important;
}

.pkp_brand_footer {
    padding: 10px !important;
    text-align: center !important;
}

.pkp_brand_footer img {
    height: 80px !important;
    width: auto !important;
}

.pkp_brand_footer a {
    display: block !important;
    max-width: 300px !important;
    margin: 0 auto !important;
}