/* Estilo Governamental para Phoca Download - Portal Oficial */
:root {
    --cor-primaria: #1A5F7A;      /* Azul marinho profissional */
    --cor-secundaria: #124B5F;    /* Azul mais escuro para contraste */
    --cor-fundo: #F4F7F9;         /* Cinza claro, tom institucional */
    --cor-texto-principal: #2C3E50;
    --sombra-padrao: 0 4px 6px rgba(0, 0, 0, 0.1);
}

body {
    background-color: var(--cor-fundo);
    font-family: 'Arial', 'Helvetica Neue', sans-serif;
}

.pd-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: var(--sombra-padrao);
    border-radius: 8px;
}

/* Cabeçalho de Categorias */
.pd-category h3 {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    color: white;
    padding: 15px 20px;
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--sombra-padrao);
}

/* Categorias e Subcategorias */
.pd-categories-view,
.pd-category {
    background: white;
    border: 1px solid #E0E4E8;
    border-radius: 8px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow: var(--sombra-padrao);
}

.pd-subcategories {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    padding: 15px;
}

.pd-subcategory {
    flex: 0 0 calc(25% - 15px);
    background: #F9FAFB;
    border: 1px solid #E6E9ED;
    border-radius: 6px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.pd-subcategory:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
    border-color: var(--cor-primaria);
}

/* Botões de Download */
.pd-button-download {
    background: linear-gradient(to bottom, var(--cor-primaria), var(--cor-secundaria));
    color: white;
    border: none;
    padding: 10px 25px;
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}

.pd-button-download:hover {
    background: linear-gradient(to bottom, var(--cor-secundaria), #0E3D4C);
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

/* Caixas de Arquivos */
.pd-filebox {
    border: 1px solid #E0E4E8;
    border-radius: 8px;
    margin-bottom: 15px;
    background: white;
    transition: all 0.3s ease;
}

.pd-filenamebox {
    background: #F4F7FA;
    border-bottom: 1px solid #E0E4E8;
    padding: 15px;
}

.pd-title {
    color: var(--cor-primaria);
    font-weight: 600;
}

/* Paginação */
.pagination {
    display: flex;
    justify-content: center;
    background: white;
    border-radius: 8px;
    box-shadow: var(--sombra-padrao);
    overflow: hidden;
}

.pagination li a,
.pagination li span {
    color: var(--cor-primaria);
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.pagination li.active span {
    background: var(--cor-primaria);
    color: white;
}

/* Responsividade */
@media screen and (max-width: 768px) {
    .pd-subcategory {
        flex: 0 0 calc(50% - 15px);
    }
}

@media screen and (max-width: 480px) {
    .pd-subcategory {
        flex: 0 0 100%;
    }
}

/* Ícones e Detalhes Adicionais */
.pd-fileinfo-box {
    background: #F9FAFB;
    border-top: 1px solid #E6E9ED;
    color: #5A6672;
}

/* Acessibilidade e Usabilidade */
a, button {
    transition: all 0.3s ease;
}

/* Marca d'água governamental sutíl */
.pd-container::before {
    content: 'DOCUMENTO OFICIAL';
    position: absolute;
    top: 20px;
    right: 20px;
    color: rgba(26, 95, 122, 0.1);
    font-size: 50px;
    font-weight: bold;
    transform: rotate(-20deg);
    pointer-events: none;
}