.nspig-grid {
    width: 100%;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px;
    align-items: stretch;
}

.nspig-item {
    width: 100%;
    height: 520px;
    background: #ffffff;
    overflow: hidden;
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.nspig-item img {
    width: 100% !important;
    height: 100% !important;
    max-width: 100%;
    max-height: 100%;
    display: block;
    object-fit: contain;
    object-position: center center;
    transition: transform .35s ease;
}

.nspig-hover-zoom .nspig-item:hover img {
    transform: scale(1.04);
}

.nspig-empty {
    padding: 20px;
    border: 1px dashed #cccccc;
    color: #777777;
    text-align: center;
}

@media (max-width: 767px) {
    .nspig-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .nspig-item {
        height: auto;
        min-height: 320px;
    }
}