@media only screen and (max-width: 900px) {
    .row.list-pr.product-small.col.product{
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        column-gap: 40px;
        row-gap: 30px;
        margin-left: 0px;
    }
    section.page-sanpham .row.row-list-sanpham {
        padding: 12vw 0vw;
        max-width: min-content;
        margin-left: auto;
        margin-right: auto;
    }
    .product-box .container-img {
        width: 300px;
        height: 250px;
        position: relative;
        justify-content: center;
        overflow: hidden;
        background-size: cover;
    }
    .product-box .container-img .container-txt.bounce{
        padding: 0px 20px;
        top: 20%;
    }
}