/* =========================================================
   galeria_imprimir.css
   Estilos para a galeria de imagens pública com suporte a
   lightbox e impressão individual de imagens.
   ========================================================= */

/* --- Grade de thumbnails --- */
.galeria-imprimir {
    margin: 24px 0;
}

.galeria-imprimir__grade {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
}

/* Item (figure) da galeria */
.galeria-imprimir__item {
    margin: 0;
    cursor: pointer;
    border-radius: 6px;
    overflow: hidden;
    border: 2px solid #ddd;
    transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
    width: 250px;
    width: calc(33% - 6px);
    background: #fff;
}

.galeria-imprimir__item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    border-color: #5e9fc5;
}

.galeria-imprimir__item:focus-visible {
    outline: 3px solid #5e9fc5;
    outline-offset: 2px;
}

.galeria-imprimir__thumb {
    display: block;
    width: 100%;
    height: 90px;
    object-fit: cover;
    pointer-events: none;
}

.galeria-imprimir__legenda {
    font-size: 11px;
    color: #555;
    text-align: center;
    padding: 4px 6px 6px;
    margin: 0;
    line-height: 1.3;
    word-break: break-word;
}

/* --- Lightbox / overlay --- */
.galeria-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.88);
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
}

.galeria-lightbox--aberto {
    display: flex;
}

.galeria-lightbox__conteudo {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.galeria-lightbox__imagem {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 6px;
    display: block;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.galeria-lightbox__legenda {
    color: #ddd;
    font-size: 14px;
    text-align: center;
    margin: 0;
    max-width: 600px;
}

/* Barra de botões */
.galeria-lightbox__acoes {
    display: flex;
    gap: 8px;
}

.galeria-lightbox__btn {
    padding: 8px 18px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    font-weight: 600;
    transition: opacity 0.15s;
}

.galeria-lightbox__btn:hover {
    opacity: 0.85;
}

.galeria-lightbox__btn--imprimir {
    background: #417690;
    color: #fff;
}

.galeria-lightbox__btn--fechar {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Botão X fixo no canto superior direito */
.galeria-lightbox__fechar-icone {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    padding: 0 6px;
    opacity: 0.8;
    transition: opacity 0.15s;
}

.galeria-lightbox__fechar-icone:hover {
    opacity: 1;
}

/* Responsivo para telas pequenas */
@media (max-width: 480px) {
    .galeria-imprimir__item {
        width: calc(50% - 6px);
    }

    .galeria-imprimir__thumb {
        height: 70px;
    }
}

/* Oculta o lightbox ao imprimir a página inteira */
@media print {
    .galeria-lightbox {
        display: none !important;
    }
}