/* ============================================
   Simple Photo Album — styles front-end
   ============================================ */

.spa-album-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin: 20px 0;
}

.spa-photo {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 4px;
    height: 280px;
    background: #000;
    text-decoration: none;
}

.spa-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.spa-photo:hover img {
    transform: scale(1.05);
}

/* Légende qui apparaît en bas de la photo au survol */
.spa-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 10px 10px 8px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0) 100%);
    color: #fff;
    font-size: 13px;
    line-height: 1.3;
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
}

.spa-photo:hover .spa-caption,
.spa-photo:focus .spa-caption {
    transform: translateY(0);
    opacity: 1;
}