html,
body {
    margin: 0;
}

.s-row-fullwidth,
.s-row {
    --num-cols: 12;
    grid-template-columns: repeat(var(--num-cols), 1fr);
}

.s-col {

    --width-desktop: 12;
    --width-tablet: 12;
    --width-mobile: 12;
    --xpos-desktop: unset;
    --xpos-tablet: unset;
    --xpos-mobile: unset;
}


.s-col {
    grid-column: auto / span var(--width-mobile);
    grid-column-start: var(--xpos-mobile);
}

.s-col .s-row {
    grid-template-columns: repeat(var(--width-mobile), 1fr);
}

@media(min-width:48em) {
    .s-col {
        grid-column: auto / span var(--width-tablet);
        grid-column-start: var(--xpos-tablet);
    }

    .s-col .s-row {
        grid-template-columns: repeat(var(--width-tablet), 1fr);
    }
}

@media(min-width:80em) {
    .s-col {
        grid-column: auto / span var(--width-desktop);
        grid-column-start: var(--xpos-desktop);
    }

    .s-col .s-row {
        grid-template-columns: repeat(var(--width-desktop), 1fr);
    }
}

.s-grid picture {
    display: block;
    width: 100%;
    box-sizing: border-box;
}

.s-grid picture>img {
    display: block;
    width: 100%;
    height: auto;
}

.s-grid {
    display: block;
    --padding-horizontal: calc(24.54545px - 4.54545vw);
    --gutter-horizontal: calc(4.54545vw - 9.54545px);
    padding: 0 var(--padding-horizontal);
    box-sizing: border-box;
}

@media screen and (min-width: 48em) {
    .s-grid {
        --padding-horizontal: calc(44.18182px - 4.54545vw);
        --gutter-horizontal: calc(4.54545vw - 17.18182px);
    }
}

@media screen and (min-width: 80em) {
    .s-grid {
        --padding-horizontal: calc(108px - 4.54545vw);
        --gutter-horizontal: calc(4.54545vw - 42px);
    }
}

.s-row-fullwidth,
.s-grid>.s-row {
    padding: 0 var(--gutter-horizontal);
}

.s-row-fullwidth,
.s-row {
    display: grid;
    box-sizing: border-box;
    gap: 0 calc(2*var(--gutter-horizontal));
    width: 100%;
}

.s-col {
    box-sizing: border-box;
}

.s-row-fullwidth>.s-col:first-child {
    margin-left: calc(-1*var(--gutter-horizontal) - 1*var(--padding-horizontal));
}

.s-row-fullwidth>.s-col:last-child {
    margin-right: calc(-1*var(--gutter-horizontal) - 1*var(--padding-horizontal));
}

.s-row-fullwidth>.s-col:only-child {
    margin-left: 0;
    margin-right: 0;
}

.s-row-fullwidth .s-row {
    padding-left: calc(1*var(--gutter-horizontal) + 1*var(--padding-horizontal));
    padding-right: calc(1*var(--gutter-horizontal) + 1*var(--padding-horizontal));
}