/* Estilos para el componente product-grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

@media (min-width: 640px) {
    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.product-grid__empty-message {
    grid-column: 1 / -1;
    text-align: center;
    color: #9ca3af;
    padding: 2rem;
}