.producto-card {
    overflow: hidden;
    border-radius: 12px;
    transition: transform .2s ease, box-shadow .2s ease;
}

.producto-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, .12) !important;
}

.producto-card-imagen,
.producto-card-sin-imagen {
    width: 100%;
    height: 220px;
    background: #f5f8fa;
}

.producto-card-imagen {
    object-fit: contain;
}

.producto-card-sin-imagen {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2b7276;
}