/* css/galeria.css */

/* --- Filtros --- */
.galeria-filtros {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.btn-filtro {
    padding: 8px 20px;
    border: 2px solid #6d3a7a;
    background: transparent;
    color: #6d3a7a;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.btn-filtro.active, .btn-filtro:hover {
    background: #6d3a7a;
    color: white;
}

/* --- Grid de Álbuns --- */
.albuns-grid {
    display: grid;
    /* Reduzi de 280px para 220px para os cards ficarem menores */
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.album-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    /* Borda roxa fininha solicitada */
    border: 1px solid #6d3a7a;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.album-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(109, 58, 122, 0.2); /* Sombra levemente roxa */
}

.album-cover {
    width: 100%;
    /* Força a imagem a ser quadrada (proporção 1:1) */
    aspect-ratio: 1 / 1;
    /* 'cover' preenche o quadrado sem distorcer. 
       Se quiser que apareça a foto inteira sem cortar NADA (sobrando espaço branco), use 'contain' */
    object-fit: cover; 
    border-bottom: 1px solid #f0f0f0;
}

.album-info {
    padding: 12px;
    text-align: center;
    background-color: #fff;
    flex-grow: 1; /* Garante que o texto ocupe o resto do card */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.album-info h3 {
    margin: 0 0 5px 0;
    color: #6d3a7a; /* Título roxo para combinar */
    font-size: 1rem;
    font-weight: 700;
}

.album-info span {
    font-size: 0.8rem;
    color: #777;
}

/* --- Modal Lightbox (Fundo Preto) --- */
#galeria-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
    overflow-y: auto;
}

.modal-gallery-content {
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
}

.close-gallery {
    position: fixed;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 40px;
    cursor: pointer;
    z-index: 10001;
}

/* --- Grid de Fotos (Dentro do Álbum) --- */
.midias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
    margin-top: 20px;
}

.midia-item {
    position: relative;
    /* Fotos de dentro do álbum também quadradas */
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid #333;
}

.midia-item img, 
.midia-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s;
}

.midia-item:hover img {
    transform: scale(1.05);
}

/* --- Visualizador Fullscreen --- */
#fullscreen-viewer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: black;
    z-index: 10000;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

#fullscreen-media {
    max-height: 80vh;
    max-width: 90vw;
}

.viewer-actions {
    margin-top: 20px;
    display: flex;
    gap: 20px;
}

.action-btn {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 1rem;
    transition: background 0.3s;
}

.action-btn:hover {
    background: rgba(255,255,255,0.4);
}

.floating-emoji {
    position: absolute;
    animation: floatUp 1s ease-out forwards;
    font-size: 24px;
    pointer-events: none;
    z-index: 10002;
}

/* --- Botão de Download Roxo (Destaque) --- */
#btn-download {
    background-color: #6d3a7a; /* Roxo da marca */
    color: white; /* Garante texto branco */
    border: 1px solid #6d3a7a; /* Garante borda sólida */
    opacity: 1; /* Remove transparência se houver */
    box-shadow: 0 4px 6px rgba(0,0,0,0.3); /* Sombra para destacar do fundo preto */
}

#btn-download:hover {
    background-color: #562a63; /* Roxo um pouco mais escuro */
    transform: scale(1.05); /* Leve aumento ao passar o mouse */
}

@keyframes floatUp {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(-50px); opacity: 0; }
}