body {
    background: #f8fafc;
    font-family: Arial, sans-serif;
}

/* CARD */
.producto-card {
    background: white;
    border-radius: 18px;
    border: 1px solid #e5e7eb;
    overflow: hidden;

    display: flex;
    flex-direction: column;

    height: 100%;
    min-height: 480px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.08);
}

/* IMAGEN */
.producto-img-box {
    width: 100%;
    height: 190px;
    background: #f9fafb;

    display: flex;
    justify-content: center;
    align-items: center;
}

.producto-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    padding: 12px;
}

/* BODY */
.producto-body {
    padding: 14px;
    flex: 1;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* TITULO */
.producto-title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.2;

    height: 42px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* MODELO */
.producto-modelo {
    font-size: 14px;
    margin-top: 6px;
    color: #111827;
}

/* STOCK */
.producto-stock {
    font-size: 14px;
    margin-top: 4px;
    color: #2563eb;
}

/* PRECIO */
.producto-precio {
    font-size: 17px;
    font-weight: bold;
    margin-top: 8px;
    color: #16a34a;
}

/* INPUT */
.cantidad-input {
    width: 55px;
    height: 45px;
    text-align: center;

    border-radius: 12px;
    border: 1px solid #d1d5db;
}

/* BOTONES */
.btn {
    border-radius: 12px !important;
    font-size: 14px;
    padding: 10px;
}

/* MOBILE PERFECTO */
@media (max-width: 768px) {

    .producto-card {
        min-height: 520px;
    }

    .producto-img-box {
        height: 210px;
    }

    .producto-title {
        font-size: 15px;
        height: 44px;
    }

    .producto-precio {
        font-size: 18px;
    }

    .btn {
        font-size: 14px;
        padding: 10px;
    }
}