/*
 * Tema REBRAM — SBM Tec
 * Override sobre Bootstrap3 / Bootswatch Superhero
 * Baseado na análise do layout atual (screenshot 2026-05-30)
 * v1.1 — corrige tamanho do banner (width:100%, height:auto)
 */

/* ================================================
   1. TIPOGRAFIA GLOBAL
   ================================================ */
body {
    font-family: "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 15px;
    background-color: #2B3E50;
    color: #EBEBEB;
}

a {
    color: #DF691A;
}
a:hover {
    color: #DF691A;
    text-decoration: underline;
}

/* ================================================
   2. NAVBAR / HEADER
   ================================================ */
/* Container geral do navbar */
.navbar.navbar-default {
    background-color: #4E5D6C;
    border: none;
    box-shadow: none;
    margin-bottom: 0;
    padding: 0;
}

/* Área do banner com imagem da REBRAM */
.navbar .container-fluid:first-child {
    background-color: #2B3E50;
    padding: 0;
}

/* Banner em largura total, altura proporcional à imagem original */
.navbar .container-fluid:first-child img.img-responsive.center-block {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Navbar de navegação (abaixo do banner) */
.navbar .container {
    background-color: #4E5D6C;
}

.navbar-nav > li > a {
    color: #EBEBEB;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 15px 12px;
}
.navbar-nav > li > a:hover,
.navbar-nav > li > a:focus {
    color: #fff;
    background-color: #DF691A;
}
.navbar-nav > li.active > a {
    background-color: #DF691A;
    color: #fff;
}

/* Menu de usuário (login/registro) */
#navigationUser {
    font-size: 12px;
}
#navigationUser .nav-pills > li > a {
    color: #EBEBEB;
    padding: 6px 10px;
    border-radius: 0;
}
#navigationUser .nav-pills > li > a:hover {
    background-color: #DF691A;
    color: #fff;
}

/* ================================================
   3. CONTEÚDO PRINCIPAL
   ================================================ */
.pkp_structure_content {
    margin-top: 20px;
}

/* Coluna principal */
.pkp_structure_main {
    padding-right: 25px;
}

/* Page header (títulos de seção) */
.page-header {
    border-bottom: 1px solid #4E5D6C;
    color: #DF691A;
    margin-top: 10px;
    margin-bottom: 20px;
}
.page-header h2,
.page-header h1 {
    color: #DF691A;
}

/* ================================================
   4. HOMEPAGE — EDIÇÃO ATUAL
   ================================================ */
/* Descrição da revista */
.journal-description {
    margin-bottom: 20px;
    color: #EBEBEB;
    line-height: 1.6;
}

/* Capa da edição atual */
.issue-cover img {
    border: 2px solid #4E5D6C;
    max-width: 160px;
}

/* Links de artigos na TOC */
.obj_article_summary .title a {
    color: #DF691A;
    font-weight: 600;
}
.obj_article_summary .title a:hover {
    color: #fff;
    text-decoration: underline;
}

/* Autores */
.obj_article_summary .authors {
    color: #EBEBEB;
    font-size: 13px;
    margin-top: 3px;
}

/* Badges de seção (Artigos Originais, Relato de Caso etc.) */
.obj_article_summary .section {
    color: #DF691A;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
}

/* Botões PDF / HTML */
.obj_galley_link .btn {
    border-radius: 0;
    font-size: 11px;
    margin-right: 4px;
    margin-top: 5px;
    padding: 3px 8px;
}
.obj_galley_link .btn-primary {
    background-color: #DF691A;
    border-color: #DF691A;
    color: #fff;
}
.obj_galley_link .btn-primary:hover {
    background-color: #c05a16;
    border-color: #c05a16;
}
.obj_galley_link .btn-default {
    background-color: #4E5D6C;
    border-color: #3a4a58;
    color: #EBEBEB;
}
.obj_galley_link .btn-default:hover {
    background-color: #3a4a58;
}

/* Separador entre seções na TOC */
.obj_issue_toc .section + .section {
    border-top: 1px solid #4E5D6C;
    margin-top: 15px;
    padding-top: 10px;
}

/* ================================================
   5. SIDEBAR
   ================================================ */
#sidebar {
    border-left: 1px solid #4E5D6C;
    padding-left: 20px;
}

/* Título dos blocos da sidebar */
.pkp_block h2,
.pkp_block .title {
    color: #DF691A;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
    border-bottom: 1px solid #4E5D6C;
    padding-bottom: 6px;
    margin-bottom: 10px;
}

/* Blocos de informação */
.pkp_block {
    background-color: #344a5e;
    border: 1px solid #4E5D6C;
    border-radius: 2px;
    margin-bottom: 15px;
    padding: 12px;
}

/* Nuvem de palavras-chave */
.pkp_block.block_keyword_cloud a {
    color: #DF691A;
    font-size: 12px;
}

/* ISSN block */
.pkp_block .issn span.title,
.pkp_block span.title {
    color: #DF691A;
    font-weight: bold;
}

/* Imagens nos blocos (logos indexadores) */
.pkp_block img {
    max-width: 100%;
    height: auto;
}

/* ================================================
   6. FOOTER
   ================================================ */
footer.footer {
    background-color: #344a5e;
    border-top: 2px solid #4E5D6C;
    color: #EBEBEB;
    margin-top: 30px;
    padding: 20px 0;
    font-size: 13px;
}

footer.footer a {
    color: #DF691A;
}
footer.footer a:hover {
    color: #fff;
}

/* Largura total no footer (SBM Tec: col-md-12) */
footer.footer .col-md-12 {
    width: 100%;
}

/* ================================================
   7. PAGINAÇÃO
   ================================================ */
.pagination > li > a,
.pagination > li > span {
    background-color: #4E5D6C;
    border-color: #3a4a58;
    color: #EBEBEB;
}
.pagination > .active > a,
.pagination > .active > span {
    background-color: #DF691A;
    border-color: #DF691A;
    color: #fff;
}
.pagination > li > a:hover {
    background-color: #DF691A;
    color: #fff;
}

/* ================================================
   8. FORMULÁRIOS E BUSCA
   ================================================ */
.form-control {
    background-color: #344a5e;
    border-color: #4E5D6C;
    color: #EBEBEB;
    border-radius: 0;
}
.form-control:focus {
    border-color: #DF691A;
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 6px #DF691A;
}

.btn-default {
    background-color: #4E5D6C;
    border-color: #3a4a58;
    color: #EBEBEB;
    border-radius: 0;
}
.btn-default:hover {
    background-color: #3a4a58;
    color: #fff;
}

/* ================================================
   9. BREADCRUMBS
   ================================================ */
.breadcrumb {
    background-color: #344a5e;
    border-radius: 0;
    font-size: 12px;
}
.breadcrumb > li + li::before {
    color: #EBEBEB;
}
.breadcrumb > .active {
    color: #DF691A;
}

/* ================================================
   10. PÁGINA DE ARTIGO (detalhes)
   ================================================ */
.obj_article_details .page_title {
    color: #EBEBEB;
    font-size: 22px;
    margin-bottom: 10px;
}

.obj_article_details .authors .name {
    font-weight: bold;
    color: #DF691A;
}

.obj_article_details .abstract {
    background-color: #344a5e;
    border-left: 3px solid #DF691A;
    padding: 12px 15px;
    margin: 15px 0;
    font-size: 14px;
    color: #EBEBEB;
}

.obj_article_details .keywords .value {
    color: #DF691A;
}

/* DOI */
.obj_article_details .doi a {
    color: #DF691A;
    font-size: 13px;
}

/* ================================================
   11. RESPONSIVIDADE MOBILE
   ================================================ */
@media (max-width: 767px) {
    /* Banner responsivo — mantém proporção */
    .navbar .container-fluid:first-child img.img-responsive.center-block {
        width: 100%;
        height: auto;
    }

    .pkp_structure_main {
        padding-right: 15px;
    }

    #sidebar {
        border-left: none;
        border-top: 1px solid #4E5D6C;
        padding-left: 15px;
        padding-top: 15px;
        margin-top: 20px;
    }

    .obj_galley_link .btn {
        display: inline-block;
        margin-bottom: 5px;
    }
}

@media (max-width: 991px) and (min-width: 768px) {
    /* Banner responsivo tablet — mantém proporção */
    .navbar .container-fluid:first-child img.img-responsive.center-block {
        width: 100%;
        height: auto;
    }
}

/* ================================================
   12. VLIBRAS — posicionamento do widget
   ================================================ */
[vw] {
    position: fixed !important;
    bottom: 80px !important;
    right: 20px !important;
    z-index: 9999 !important;
}