/* ========================================== */
/* Estilos Globais e do Blog (blog-style.css) */
/* ========================================== */

:root {
    --bg-color: #0b1120; 
    --card-bg: #1e293b; 
    --text-main: #e2e8f0; 
    --text-muted: #94a3b8; 
    --accent-green: #00ff88; 
    --accent-pink: #ff4785; 
}

body { 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    background-color: var(--bg-color); 
    color: var(--text-main);
    margin: 0; 
    padding: 40px 20px; 
    line-height: 1.6;
}

.container { 
    max-width: 900px; 
    margin: auto; 
}

h1 { 
    font-size: 2.5rem;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    border-bottom: none; 
}

h2, h3 { color: var(--accent-green); }

/* Barra de Filtros de Categoria */
.filtro-categorias {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0 30px 0;
}

.btn-categoria {
    background: var(--card-bg);
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.2s ease;
}

.btn-categoria:hover, .btn-categoria.active {
    background: var(--accent-green);
    color: var(--bg-color);
    border-color: var(--accent-green);
}

/* Cards de Artigos (blog.php) */
.artigo-card { 
    background: var(--card-bg);
    padding: 25px; 
    margin-bottom: 20px; 
    border-radius: 12px; 
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.artigo-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.artigo-card a { 
    text-decoration: none; 
    font-size: 22px; 
    color: var(--accent-green); 
    font-weight: bold; 
    display: block;
    margin-bottom: 8px;
}

.artigo-card a:hover { color: #fff; }

.meta-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.data { 
    font-size: 14px; 
    color: var(--text-muted); 
}

.badge-cat {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-green);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Botão Voltar */
.btn-voltar, .container > a[href="index.html"] { 
    display: inline-block; 
    margin-bottom: 30px; 
    text-decoration: none; 
    color: var(--bg-color); 
    background-color: var(--accent-green);
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.3s ease;
}

.btn-voltar:hover, .container > a[href="index.html"]:hover { 
    background-color: #00cc6a; 
}

/* Caixa de Conteúdo do Artigo (artigo.php) */
.conteudo { 
    font-size: 18px; 
    color: #cbd5e1;
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.05);
    margin-top: 20px;
}

.conteudo p { margin-bottom: 20px; }
.conteudo a { color: var(--accent-pink); }

/* Mídias e CKEditor */
.conteudo img, .conteudo iframe { max-width: 100%; border-radius: 8px; }
.conteudo figure { margin: 20px 0; text-align: center; }
.conteudo .image { display: table; clear: both; text-align: center; margin: 1em auto; }
.conteudo .image img { display: block; margin: 0 auto; max-width: 100%; min-width: 100%; }
.conteudo .image-style-side { float: right; margin-left: 20px; max-width: 50%; }
.conteudo .image_resized { display: block; box-sizing: border-box; }
.conteudo .image_resized img { width: 100%; }


/* ========================================== */
/* Responsividade Mobile (< 768px)            */
/* ========================================== */
@media screen and (max-width: 768px) {
    body {
        padding: 20px 12px;
    }

    .container {
        width: 100% !important;
        padding: 0 !important;
        box-sizing: border-box !important;
    }

    /* Reduz títulos proporcionalmente para celular */
    h1 {
        font-size: 1.8rem !important;
        line-height: 1.3 !important;
    }

    /* Ajuste de respiro nos cards e no conteúdo do artigo */
    .artigo-card, .conteudo {
        padding: 20px 16px !important;
        border-radius: 8px !important;
    }

    .artigo-card a {
        font-size: 18px !important;
    }

    .conteudo {
        font-size: 16px !important; /* Texto de leitura mais confortável em telas pequenas */
    }

    /* Organiza meta info (data e categoria) empilhadas se faltar espaço */
    .meta-info {
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 20px;
    }

    /* Corrige imagens alinhadas ao lado (CKEditor) para não quebrarem o layout mobile */
    .conteudo .image-style-side {
        float: none !important;
        max-width: 100% !important;
        margin: 15px auto !important;
    }
}