/* ==========================================================================
   1. IMPORTAÇÃO DE FONTES ACADÊMICAS (Google Fonts)
   Merriweather: Serifada editorial para leitura e títulos
   Inter: Sans-serif precisa para menus e elementos de interface
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Merriweather:ital,wght@0,300;0,400;0,700;1,300;1,400&display=swap');


/* ==========================================================================
   2. CONFIGURAÇÕES GERAIS E CABEÇALHO (DESKTOP)
   ========================================================================== */

/* Logo Ampla e Centralizada */
.pkp_site_name .is_img img,
.pkp_site_name a img {
    max-height: 220px !important;
    width: auto !important;
    max-width: 100% !important;
    height: auto !important;
}

/* Espaçamento sóbrio do container do cabeçalho */
.pkp_site_name {
    padding: 20px 0 !important;
}

.pkp_head_wrapper {
    max-width: 100% !important;
    padding-top: 20px !important;
    padding-bottom: 20px !important;
}


/* ==========================================================================
   3. BARRA DE NAVEGAÇÃO - COMPUTADOR
   ========================================================================== */

.pkp_navigation_primary_wrapper,
.app__header {
    background-color: transparent !important;
}

/* Container da barra principal com cantos mais retos e sóbrios */
.pkp_head_wrapper .pkp_navigation_primary_wrapper,
.pkp_nav_list {
    background-color: #ae6384 !important;
    border-radius: 4px !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 2px 10px !important;
    margin: 0 auto !important;
}

.pkp_navigation_primary,
.pkp_navigation_user_wrapper,
.pkp_navigation_user,
#navigationUser {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* Links do Menu (Inter - Tipografia Limpa) */
.pkp_navigation_primary a,
.pkp_navigation_primary li a,
.pkp_navigation_user a,
.pkp_navigation_user li a,
.pkp_nav_list a,
.pkp_nav_list li a,
.pkp_navigation_primary_wrapper a,
.pkp_navigation_user_wrapper a {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
    color: #ffffff !important;
    opacity: 1 !important;
    visibility: visible !important;
    padding: 10px 18px !important;
    display: inline-block !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    letter-spacing: 0.02em !important;
    text-decoration: none !important;
    transition: background-color 0.2s ease, color 0.2s ease !important;
}

/* Hover e Foco com cor sóbria (#432034) */
.pkp_navigation_primary a:hover,
.pkp_navigation_primary a:focus,
.pkp_navigation_user a:hover,
.pkp_navigation_user a:focus,
.pkp_nav_list a:hover,
.pkp_nav_list a:focus,
.pkp_nav_list li:hover > a,
.pkp_navigation_primary_wrapper a:hover,
.pkp_navigation_user_wrapper a:hover {
    background-color: #432034 !important;
    color: #ffffff !important;
    border-radius: 3px !important;
}

/* Submenus (Dropdowns) */
.pkp_navigation_primary .dropdown-menu,
.pkp_navigation_primary ul ul {
    background-color: #ae6384 !important;
    border-radius: 4px !important;
    border: 1px solid rgba(0,0,0,0.1) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

.pkp_navigation_primary .dropdown-menu a,
.pkp_navigation_primary ul ul a {
    color: #ffffff !important;
    font-size: 13.5px !important;
}

.pkp_navigation_primary .dropdown-menu a:hover,
.pkp_navigation_primary ul ul a:hover {
    background-color: #432034 !important;
    color: #ffffff !important;
}


/* ==========================================================================
   4. CONFIGURAÇÕES DO RODAPÉ INSTITUCIONAL (#432034)
   ========================================================================== */

.pkp_structure_footer {
    background-color: #432034 !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 25px 0 !important;
    margin: 0 !important;
    border: none !important;
}

.pkp_structure_footer .pkp_footer_content {
    max-width: 100% !important;
    padding: 0 15px !important;
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.pkp_brand_footer,
.pkp_brand_footer a,
.pkp_structure_footer .pkp_brand_footer,
.pkp_structure_footer .pkp_brand_footer a {
    font-family: 'Inter', sans-serif !important;
    color: #ffffff !important;
    opacity: 0.85 !important;
    text-decoration: none !important;
    font-size: 13px !important;
}

.pkp_brand_footer a:hover,
.pkp_brand_footer a:focus {
    color: #ffffff !important;
    opacity: 1 !important;
    text-decoration: underline !important;
}


/* ==========================================================================
   5. TIPOGRAFIA ACADÊMICA E EDITORIAL (MERRIWEATHER & INTER)
   ========================================================================== */

/* Corpo do texto (Merriweather - Leitura agradável e clássica) */
body, 
p, 
li, 
span, 
input, 
button {
    font-family: 'Merriweather', Georgia, 'Times New Roman', serif !important;
    font-size: 15px !important;
    line-height: 1.75 !important;
    color: #222222 !important;
}

/* Títulos das Seções e Artigos */
h1, .h1, h2, .h2, h3, .h3, h4, h5, h6,
.article-summary .title,
.pkp_block .title {
    font-family: 'Merriweather', Georgia, serif !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
}

h1, .h1 {
    font-size: 24px !important;
    line-height: 1.35 !important;
}

h2, .h2 {
    font-size: 20px !important;
    line-height: 1.4 !important;
}

h3, .h3 {
    font-size: 17px !important;
    line-height: 1.45 !important;
}

h4, h5, h6 {
    font-size: 15px !important;
}


/* ==========================================================================
   6. BARRA DO VISUALIZADOR DE PDF (PDF.JS)
   ========================================================================== */

.pdf_header,
.header_view,
header.pdf_header {
    background-color: #432034 !important;
}

.pdf_header a,
.header_view a,
.pdf_header .title {
    font-family: 'Inter', sans-serif !important;
    color: #ffffff !important;
}


/* ==========================================================================
   7. CAMPO DE BUSCA - LUPA ÚNICA E LIMPA
   ========================================================================== */

/* Remove qualquer pseudo-elemento ou ícone antigo que possa duplicar */
.pkp_search input[type="submit"]::before,
.pkp_search button::before,
.pkp_navigation_primary .search_toggle::before,
a.pkp_search_desktop::before,
.pkp_search_desktop::after,
.pkp_navigation_primary .search_toggle::after {
    content: none !important;
    display: none !important;
}

/* Estilização do botão de busca com ícone de lupa via background-image */
.pkp_search input[type="submit"],
.pkp_search button,
.pkp_navigation_primary .search_toggle,
.pkp_search_desktop {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: 14px center !important;
    background-size: 16px 16px !important;
    padding-left: 38px !important; /* Espaço para a lupa + texto */
    background-color: #ae6384 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 30px !important;
    padding-top: 10px !important;
    padding-bottom: 10px !important;
    padding-right: 20px !important;
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    cursor: pointer !important;
    transition: background-color 0.2s ease !important;
}

.pkp_search input[type="submit"]:hover,
.pkp_search button:hover,
.pkp_navigation_primary .search_toggle:hover,
.pkp_search_desktop:hover {
    background-color: #432034 !important;
}

/* Para o campo de entrada de texto da busca */
.pkp_search input[type="text"] {
    border: 1px solid #ccc !important;
    border-radius: 30px !important;
    padding: 10px 18px !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
    background: #ffffff !important;
    min-width: 200px !important;
}

.pkp_search input[type="text"]:focus {
    border-color: #ae6384 !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(174, 99, 132, 0.3) !important;
}


/* ==========================================================================
   8. OTIMIZAÇÃO COMPLETA E EXCLUSIVA PARA CELULARES (SMARTPHONES E TABLETS)
   ========================================================================== */
@media (max-width: 767px) {

    /* Ajuste de margens globais */
    .pkp_structure_main,
    .pkp_structure_sidebar,
    .pkp_structure_content {
        padding-left: 12px !important;
        padding-right: 12px !important;
        box-sizing: border-box !important;
    }

    /* Cabeçalho */
    .pkp_head_wrapper {
        padding-top: 12px !important;
        padding-bottom: 12px !important;
    }

    .pkp_site_name {
        text-align: left !important;
        display: inline-block !important;
        vertical-align: middle !important;
        float: left !important;
        padding: 0 !important;
        margin: 0 !important;
        max-width: 70% !important;
    }

    /* Ajuste fino da logo no smartphone */
    .pkp_site_name .is_img img,
    .pkp_site_name a img {
        max-height: 42px !important;
        width: auto !important;
        margin: 0 !important;
        display: inline-block !important;
        vertical-align: middle !important;
    }

    /* Botão Hambúrguer (Toque fácil no celular) */
    .pkp_site_nav_toggle,
    .pkp_nav_toggle,
    button.nav-toggle {
        background-color: #432034 !important;
        color: #ffffff !important;
        border: none !important;
        border-radius: 4px !important;
        padding: 10px 16px !important;
        margin: 0 !important;
        float: right !important;
        display: inline-block !important;
        vertical-align: middle !important;
        font-family: 'Inter', sans-serif !important;
        font-size: 14px !important;
        box-shadow: 0 2px 6px rgba(0,0,0,0.2) !important;
        touch-action: manipulation;
    }

    .pkp_head_wrapper::after {
        content: "" !important;
        display: table !important;
        clear: both !important;
    }

    /* Menu suspenso expansível no celular */
    .pkp_head_wrapper .pkp_navigation_primary_wrapper,
    .pkp_nav_list,
    .pkp_site_nav_menu {
        background-color: #432034 !important;
        border-radius: 6px !important;
        flex-direction: column !important;
        align-items: stretch !important;
        padding: 6px !important;
        margin-top: 12px !important;
        clear: both !important;
        width: 100% !important;
        box-shadow: 0 4px 14px rgba(0,0,0,0.25) !important;
    }

    .pkp_navigation_primary,
    .pkp_navigation_user {
        flex-direction: column !important;
        width: 100% !important;
    }

    /* Links do menu em dispositivos móveis (Área de toque otimizada) */
    .pkp_navigation_primary a,
    .pkp_navigation_primary li a,
    .pkp_navigation_user a,
    .pkp_navigation_user li a,
    .pkp_nav_list a,
    .pkp_nav_list li a {
        font-family: 'Inter', sans-serif !important;
        color: #ffffff !important;
        text-align: left !important;
        padding: 14px 16px !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
        display: block !important;
        font-size: 15px !important;
        font-weight: 500 !important;
    }

    .pkp_nav_list li:last-child a,
    .pkp_navigation_user li:last-child a {
        border-bottom: none !important;
    }

    /* Submenus no Celular */
    .pkp_navigation_primary .dropdown-menu,
    .pkp_navigation_primary ul ul {
        background-color: #331827 !important;
        box-shadow: none !important;
        padding-left: 15px !important;
    }

    /* Leitura de Artigos e Lista de Sumário no Celular */
    .obj_article_summary,
    .obj_issue_summary {
        padding: 12px 0 !important;
    }

    .obj_article_summary .title,
    .obj_issue_summary .title {
        font-size: 16px !important;
        line-height: 1.4 !important;
    }

    .obj_article_summary .authors {
        font-size: 13px !important;
    }

    /* Títulos otimizados para telas pequenas */
    h1, .h1 { font-size: 20px !important; line-height: 1.3 !important; }
    h2, .h2 { font-size: 18px !important; line-height: 1.35 !important; }
    h3, .h3 { font-size: 16px !important; }

    /* Ajuste da busca no celular */
    .pkp_search {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 6px !important;
    }

    .pkp_search input[type="text"],
    .pkp_search input[type="submit"] {
        width: 100% !important;
        min-width: auto !important;
        box-sizing: border-box !important;
    }

    .pkp_search input[type="submit"] {
        background-position: 16px center !important;
        padding-left: 44px !important;
    }
}


/* ==========================================================================
   9. CORREÇÃO DO MENU SUSPENSO DO USUÁRIO (#navigationUser / PERFIL)
   ========================================================================== */

/* Fundo do caixa do menu suspenso do usuário */
#navigationUser .dropdown-menu,
.pkp_navigation_user .dropdown-menu,
#navigationUser ul,
.pkp_navigation_user ul {
    background-color: #ae6384 !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
}

/* Texto dos links dentro do menu do usuário */
#navigationUser .dropdown-menu a,
.pkp_navigation_user .dropdown-menu a,
#navigationUser ul li a,
.pkp_navigation_user ul li a {
    color: #ffffff !important;
    background-color: transparent !important;
    padding: 10px 16px !important;
    display: block !important;
}

/* Cor ao passar o mouse (Hover) */
#navigationUser .dropdown-menu a:hover,
#navigationUser .dropdown-menu a:focus,
.pkp_navigation_user .dropdown-menu a:hover,
.pkp_navigation_user .dropdown-menu a:focus,
#navigationUser ul li a:hover,
.pkp_navigation_user ul li a:hover {
    background-color: #432034 !important;
    color: #ffffff !important;
}