.category-item .category-icon {
    width: 50px;
    height: 50px;
    display: block;
    margin: 0 auto;
    margin-bottom: 15px;
}

/* Condominium */
.condo-icon {
    background-image: url('../img/icon/condo.png');
    background-size: cover; /* หรือ 100% ถ้าต้องการให้เต็มพอดี */
    background-repeat: no-repeat;
    background-position: center;
}

/* House */
.house-icon {
    background-image: url('../img/icon/house.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Office */
.office-icon {
    background-image: url('../img/icon/office.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Factory */
.factory-icon {
    background-image: url('../img/icon/factory.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Warehouse */
.warehouse-icon {
    background-image: url('../img/icon/warehouse.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* Land */
.land-icon {
    background-image: url('../img/icon/land.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}