/*
Theme Name: Convergentes Solução
Theme URI: https://www.convergentessolucao.com
Author: Convergentes Solução
Author URI: https://www.convergentessolucao.com
Description: Tema WordPress com três áreas: Estatística, Audiovisual e Informática
Version: 1.0
License: GPL v2 or later
Text Domain: convergentes
*/

/* Reset e Estilos Gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cor-primaria: #3498db;
    --cor-secundaria: #2c3e50;
    --cor-estatistica: #3498db;
    --cor-audiovisual: #e74c3c;
    --cor-informatica: #2ecc71;
    --cor-texto: #333;
    --cor-texto-claro: #666;
    --cor-fundo: #f5f5f5;
    --cor-branca: #ffffff;
    --sombra: 0 2px 10px rgba(0,0,0,0.1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--cor-texto);
    background-color: var(--cor-fundo);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.site-header {
    background: var(--cor-branca);
    box-shadow: var(--sombra);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 15px;
}
.logo a { text-decoration: none; }
.logo h1 {
    font-size: 1.8rem;
    color: var(--cor-primaria);
}
.main-menu ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}
.main-menu a {
    text-decoration: none;
    color: var(--cor-texto);
    font-weight: 500;
}
.main-menu a:hover { color: var(--cor-primaria); }

.site-footer {
    background: var(--cor-secundaria);
    color: var(--cor-branca);
    padding: 3rem 0;
    margin-top: 3rem;
    text-align: center;
}

.site-title {
    font-size: 3rem;
    margin-top: 2rem;
    text-align: center;
    color: var(--cor-texto);
}
.site-description {
    font-size: 1.2rem;
    color: var(--cor-texto-claro);
    margin-bottom: 3rem;
    text-align: center;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}
.card {
    background: var(--cor-branca);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--sombra);
    transition: transform 0.3s ease;
    text-align: center;
    cursor: pointer;
    height: 100%;
}
.card:hover { transform: translateY(-5px); }
.card.estatistica { border-top: 4px solid var(--cor-estatistica); }
.card.audiovisual { border-top: 4px solid var(--cor-audiovisual); }
.card.informatica { border-top: 4px solid var(--cor-informatica); }

.card-icon .dashicons {
    font-size: 4rem;
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
}
.card h2 {
    margin: 1rem 0;
    font-size: 1.8rem;
}
.area-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}
.area-features li {
    margin-bottom: 0.5rem;
    color: var(--cor-texto-claro);
}
.btn-area {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    margin-top: 1rem;
}
.card.estatistica .btn-area { background-color: var(--cor-estatistica); }
.card.audiovisual .btn-area { background-color: var(--cor-audiovisual); }
.card.informatica .btn-area { background-color: var(--cor-informatica); }

.area-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 3rem 0;
    margin-bottom: 2rem;
    border-radius: 10px;
    text-align: center;
}
.header-content .dashicons {
    font-size: 4rem;
    width: 4rem;
    height: 4rem;
}
.header-content h1 { font-size: 2.5rem; margin: 1rem 0; }

.navbar-area {
    background: white;
    padding: 1rem;
    border-radius: 5px;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    box-shadow: var(--sombra);
}
.navbar-area a {
    color: var(--cor-texto);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}
.navbar-area a:hover,
.navbar-area a.active {
    background: var(--cor-primaria);
    color: white;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}
.filter-btn {
    padding: 0.5rem 1.5rem;
    border: 2px solid #ddd;
    background: white;
    border-radius: 25px;
    cursor: pointer;
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--cor-primaria);
    color: white;
    border-color: var(--cor-primaria);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}
.post-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: transform 0.3s ease;
}
.post-card:hover { transform: translateY(-5px); }
.post-thumbnail img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.post-content { padding: 1.5rem; }
.read-more {
    color: var(--cor-primaria);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.pagination {
    text-align: center;
    margin: 3rem 0;
}
.pagination a, .pagination span {
    display: inline-block;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
    color: var(--cor-texto);
}
.pagination .current,
.pagination a:hover {
    background: var(--cor-primaria);
    color: white;
}

@media (max-width: 768px) {
    .site-header .container { flex-direction: column; gap: 1rem; }
    .main-menu ul { flex-direction: column; align-items: center; gap: 1rem; }
    .posts-grid { grid-template-columns: 1fr; }
}