@media only screen and (max-width: 1440px) {
    .full-main {
        min-width: 0px;
        max-width: 1440px;
    }
    .main-container {
        max-width: 1200px;
    }
    .product-list {
        width: 800px;
    }
    .details-content {
        width: 800px;
    }
}