:root {
    --section-width: 1rem;
    --section-height: 24rem;
    --visible-width: 30rem;
    --gutter: 0px;
    --margin-top: 16px;
    --margin-right: 16px;
    --transition-speed: 0.25s;
    --grid-columns: 7;
    --page-number-margin-top: 0.8rem;
    --page-number-font-size: 10px;
    --page-number-font-size-active: 18px;
}


html, body {
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Arial Narrow', Arial, sans-serif;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding: var(--margin-top) var(--margin-right) 0 0;
    margin: 0;
    background-color: #B0B0B0;
    box-sizing: border-box;
    font-size: 8px;
    color: white;
}


section {
    height: var(--section-height);
    overflow: hidden;
    width: var(--section-width);
    margin: 0 var(--gutter) 0 0;
    transition: width var(--transition-speed) ease;
    position: relative;
}

section:last-of-type { 
    margin: 0; 
}


.page-number {
    margin-top: var(--page-number-margin-top);
    text-align: center;
    font-size: var(--page-number-font-size);
    color: #fff;
    transition: font-size var(--transition-speed) ease;
}


.section-wrap:has(section.visible) .page-number {
    font-size: var(--page-number-font-size-active);
    font-weight: bold;
    text-align: left;
    margin-top: calc(var(--page-number-margin-top) / 2);
    margin-left: 0.5rem;
}

section > div {
    background-color: #fff;
    height: 100%;
    width: var(--visible-width);
    display: grid;
    grid-template-columns: repeat(var(--grid-columns), 1fr);
    grid-template-rows: 1fr;
}

section > div > * {
    grid-column: 1 / -1;
}


header {
    transform-origin: right;
    text-align: right;
    cursor: alias;
    height: 100%;
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
}


.image-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    margin: 0;
}

img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    filter: grayscale(100%);
    transition: filter var(--transition-speed) ease;
}

.visible img {
    filter: grayscale(0%);
}


.visible {
    width: var(--visible-width);
    height: var(--section-height);
}

.visible > div {
    width: 100%;
    height: 100%;
}

.visible header {
    transform: none;
    cursor: auto;
}

.visible img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}


footer#site-footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 16px;
    width: 100%;
    box-sizing: border-box;
    padding: 0 16px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.6rem;
    white-space: normal;
    overflow: visible;
    color: white;
    font-size: 15px;
    line-height: 1.5;
    z-index: 30;
    text-align: left;
}

footer#site-footer p {
    margin: 0;
}

footer#site-footer a {
    color: white;
    text-decoration: none;
}

footer#site-footer a:hover {
    opacity: 0.6;
}


.colophon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
    box-sizing: border-box;
    gap: 0;
    grid-column: 1 / -1;
}


#cv header {
    display: block;
    width: 100%;
    height: auto;
    text-align: left;
    align-items: unset;
    justify-content: unset;
    overflow: auto;
}

#cv.visible,
#cv.visible > div {
    background-color: #e8ecf0;
}

#cv.visible header {
    width: 100%;
    height: auto;
    overflow: auto;
}

.colophon-cell {
    padding: 0.5rem 0.5rem;
    display: flex;
    flex-direction: column;

}


.cv-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.cv-list li {
    display: grid;
    grid-template-columns: 1.5rem 1fr;

    font-size: 11px;

}

.cv-year {
    font-size: 10px;
    color: #B0B0B0;  
    padding-top: 1px;
}

.cv-desc {
    color: #666;
}

    



@media (max-width: 850px) and (orientation: portrait) {
    :root {
        --section-width: 0rem;
        --mobile-visible-height: calc(100vw * 433 / 659);
        --mobile-collapsed-scale: 0.7;
        --mobile-section-height: calc(((100vh - var(--mobile-footer-height) - var(--mobile-visible-height)) / 14) * var(--mobile-collapsed-scale));
        --mobile-footer-height: 2.2rem;
    }
   
    html, body {
        height: 100vh;
        overflow: hidden;
    }

    body { 
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding: var(--gutter);
    }
    

    section {
        width: 100%;
        height: var(--mobile-section-height);
        margin: 0 0 var(--gutter) 0;
        transition: height var(--transition-speed) ease;
    }
    
    section:last-of-type { 
        margin-bottom: 0; 
    }

  
    .page-number {
        display: none;
    }
    
    section > div {
        width: 100vw;
        margin-left: calc(-1 * var(--gutter));
        margin-right: calc(-1 * var(--gutter));
        position: relative;
        left: calc(-1 * var(--gutter));
    }
    

    header {
        transform-origin: bottom;
        text-align: center;
        width: 100%;
        height: var(--mobile-section-height);
        justify-content: center;
    }
    

    .visible {
        height: var(--mobile-visible-height);
        width: unset;
    }
    
    .visible > div {
        height: 100%;
        overflow: visible;
        width: 100vw;
        margin-left: calc(-1 * var(--gutter));
        margin-right: calc(-1 * var(--gutter));
        position: relative;
        left: calc(-1 * var(--gutter));
    }
    
    .visible header {
        transform: none;
        width: 100%;
        height: auto;
        overflow: visible;
        cursor: auto;
        text-align: center;
    }


    section:not(.visible) img {
        width: 100%;
        height: var(--mobile-section-height);
        object-fit: cover;
        object-position: top;
    }

    section:not(.visible) .image-container {
        height: var(--mobile-section-height);
        margin: 0;
    }


   
    .visible img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        cursor: zoom-in;

    }



    footer#site-footer {
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        min-height: var(--mobile-footer-height);
        justify-content: space-between;
        align-items: center;
        gap: 0.2rem;
        flex-wrap: nowrap;
        overflow-x: auto;
        font-size: 9.5px;
        background: #4F4F4F;
        color: white;
        padding: 0.3rem 0.5rem;
        box-sizing: border-box;
        border-radius: 0;
    }


    footer#site-footer p {
        white-space: nowrap;
    }

    footer#site-footer p:first-child {
        display: none;
    }

   
    body {
        padding-bottom: var(--mobile-footer-height);
    }

    #cv header,
    #cv.visible header {
        height: 100%;
        overflow: hidden;
    }


    .colophon-grid {
        grid-template-columns: 1fr;
        padding: 0.5rem;
        padding-top: 2rem;
        padding-bottom: calc(1rem + var(--mobile-footer-height));
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        height: 100%;
        box-sizing: border-box;
    }

    .colophon-cell {
        padding: 0.2rem 0;
    }
}