/* Estilos para a Página de Detalhes do Bloco */

/* Container Principal da Página */
.page-container {
    display: flex;
    gap: 30px;
    max-width: 1400px;
    margin: 30px auto;
    padding: 0 40px;
    align-items: flex-start;
}

/* Coluna da Esquerda (Barra Lateral) */
.sidebar {
    flex-basis: 280px;
    flex-shrink: 0;
    background-color: #1d2b4a; 
    border-radius: 12px;
    padding: 25px;
    position: sticky;
    top: 30px;
}
.sidebar-title {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.category-list { list-style: none; padding: 0; margin: 0; }
.category-list li a { display: block; color: rgba(255, 255, 255, 0.7); text-decoration: none; padding: 12px 15px; border-radius: 8px; transition: all 0.2s; font-weight: 500; font-size: 15px; }
.category-list li a:hover { background-color: rgba(255, 255, 255, 0.05); color: #fff; }
.category-list li a.active { background-color: var(--cor-primaria); color: #fff; }

/* Coluna da Direita (Conteúdo Principal) */
.main-content { 
    flex-grow: 1; 
    background-color: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 40px;
}

/* Galeria de Imagens */
.product-gallery { margin-bottom: 20px; }
.main-product-image {
    width: 100%;
    border-radius: 12px;
    margin-bottom: 15px;
}
.thumbnail-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
}
.thumbnail {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid #ddd;
    cursor: pointer;
    transition: border-color 0.3s;
}
.thumbnail:hover { border-color: #aaa; }
.thumbnail.active { border-color: var(--cor-primaria); }

/* Meta Informações */
.product-meta { display: flex; justify-content: space-between; align-items: center; padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1px solid #e9ecef; font-size: 14px; color: #555; }
.meta-left, .meta-right { display: flex; align-items: center; gap: 15px; }
.meta-left .rating-stars { color: var(--cor-premium); font-size: 18px; }
.comments-link, .write-comment-link, .favorite-btn { text-decoration: none; color: #555; font-weight: 500; display: flex; align-items: center; gap: 5px; }
.comments-link:hover, .write-comment-link:hover, .favorite-btn:hover { color: var(--cor-primaria); }

/* Informações Principais */
.product-core-info { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 40px; }
.info-text .product-model { margin: 0 0 5px 0; font-size: 1rem; color: #777; }
.info-text h1 { margin: 0; font-size: 2.2rem; font-weight: 600; color: #000; }
.info-actions { display: flex; align-items: center; gap: 15px; }
.quantity-selector { display: flex; align-items: center; gap: 10px; }
.quantity-selector input { width: 50px; text-align: center; padding: 10px; border: 1px solid #ccc; border-radius: 8px; font-size: 1rem; font-weight: 600; }
.download-button-main { background-color: var(--cor-primaria); color: #fff; border: none; padding: 15px 35px; font-size: 1rem; font-weight: 600; border-radius: 8px; cursor: pointer; }

/* Descrição */
.product-description { padding: 30px 0; }
.product-description .section-title { margin: 0 0 20px 0; padding-bottom: 15px; border-bottom: 1px solid #e0e0e0; font-size: 1.2rem; color: #333; }
.description-content { line-height: 1.7; color: #444; }
.description-content h3 { margin-top: 30px; font-size: 1.1rem; }
.description-content ul { padding-left: 20px; }

/* Seção de Comentários */
.product-comments { margin-top: 40px; }
.product-comments .section-title { margin: 0 0 20px 0; padding-bottom: 15px; border-bottom: 1px solid #e0e0e0; font-size: 1.2rem; color: #333; }
.comment-form textarea { width: 100%; min-height: 100px; padding: 15px; border: 1px solid #ccc; border-radius: 8px; font-family: var(--fonte-principal); font-size: 1rem; margin-bottom: 15px; }
.comment-form button { background-color: #333; color: #fff; border: none; padding: 12px 25px; border-radius: 8px; font-weight: 600; cursor: pointer; }
.comment-list { margin-top: 30px; }
.comment { border-top: 1px solid #e9ecef; padding: 25px 0; }
.comment:first-child { border-top: none; padding-top: 0; }
.comment-author { font-weight: 600; color: #000; margin-bottom: 15px; }
.comment-actions { display: flex; align-items: center; gap: 15px; margin-top: 15px; }
.like-btn, .dislike-btn { background: none; border: 1px solid #dcdcdc; border-radius: 20px; padding: 5px 12px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-weight: 600; color: #555; transition: all 0.3s; }
.like-btn:hover { background-color: #e8f5e9; color: #2e7d32; border-color: #a5d6a7; }
.dislike-btn:hover { background-color: #ffebee; color: #c62828; border-color: #ef9a9a; }