.igm-simple-discography-grid {
    max-width: 1600px;
    margin: 0 auto;
    padding: 24px 16px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    grid-gap: 18px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.igm-simple-card {
    cursor: pointer;
}

.igm-simple-cover {
    position: relative;
    width: 100%;
}

.igm-simple-cover-inner {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    box-shadow: 0 8px 16px rgba(0,0,0,0.35);
    background: #222;
}

.igm-simple-cover-inner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.igm-simple-placeholder {
    width: 100%;
    height: 100%;
    background: #444;
}

.igm-simple-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.92);
    color: #fff;
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.18s ease-out, transform 0.18s ease-out;
    transform: translateY(6px);
}

.igm-simple-card:hover .igm-simple-overlay {
    opacity: 1;
    transform: translateY(0);
}

.igm-simple-overlay-inner {
    text-align: center;
    padding: 10px;
}

.igm-simple-title {
    font-size: 0.98rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.igm-simple-artist {
    font-size: 0.85rem;
    opacity: 0.85;
}

.igm-simple-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 24px 0;
    color: #888;
}