.page-width {
    max-width: 1260px;

    @container (width <=600px) {
        padding-inline: calc(20 / 16 * 1rem);
    }
}


.page-width.page-width--narrow {
    max-width: 1000px;
}

.page-width.page-width--tiny {
    max-width: 450px;
}