:root {
    --bone: #d8c9aa;
    --paper: #f5ecd7;
    --ink: #242522;
    --rust: #9b3f2c;
    --cyan: #007f91;
    --electric-blue: #006da8;
    --olive: #73734b;
    --document-width: 980px;
    --prose-width: 740px;
}

* {
    box-sizing: border-box;
}

html {
    background-color: #4a2f23;
}

body {
    margin: 0;
    padding: 40px 18px 68px;
    background-color: #4a2f23;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='128' height='128' viewBox='0 0 128 128' shape-rendering='crispEdges'%3E%3Cg fill='%239a9858'%3E%3Cpath d='M28 10h4v34h-4zM20 20h4v12h-4zM36 16h4v16h-4zM24 28h4v4h-4zM32 28h4v4h-4zM16 20h4v8h-4zM40 16h4v12h-4zM24 44h12v4H24z'/%3E%3Cpath d='M88 74h4v34h-4zM80 84h4v12h-4zM96 80h4v16h-4zM84 92h4v4h-4zM92 92h4v4h-4zM76 84h4v8h-4zM100 80h4v12h-4zM84 108h12v4H84z'/%3E%3C/g%3E%3Cg fill='%23d8c98b'%3E%3Cpath d='M86 18h12v4H86zM82 22h16v4H82zM78 26h16v16H78zM82 42h16v4H82zM86 46h12v4H86z'/%3E%3Cpath d='M26 82h12v4H26zM22 86h16v4H22zM18 90h16v16H18zM22 106h16v4H22zM26 110h12v4H26z'/%3E%3C/g%3E%3Cg fill='%234a2f23'%3E%3Cpath d='M90 22h12v4H90zM90 26h12v16H90zM90 42h12v4H90z'/%3E%3Cpath d='M30 86h12v4H30zM30 90h12v16H30zM30 106h12v4H30z'/%3E%3C/g%3E%3Cg fill='%232d1d17' opacity='.35'%3E%3Cpath d='M32 10h2v34h-2zM36 32h4v2h-4zM20 32h4v2h-4zM26 48h12v2H26zM92 74h2v34h-2zM96 96h4v2h-4zM80 96h4v2h-4zM86 112h12v2H86z'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 128px 128px;
    color: var(--ink);
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 18px;
    line-height: 1.65;
}

#main-wrapper {
    width: 100%;
    max-width: var(--document-width);
    margin: 0 auto;
    padding: 36px 54px 48px;
    background-color: var(--paper);
    border: 3px solid var(--ink);
    border-top: 8px solid var(--rust);
    counter-reset: section;
}

.project-header {
    margin: 0 0 24px;
}

.project-logo {
    margin: 0;
    padding: clamp(14px, 3.5vw, 30px);
    border: 2px solid var(--ink);
    border-bottom: 8px solid var(--cyan);
    background-color: var(--ink);
}

.project-logo img {
    display: block;
    width: 100%;
    height: auto;
}

h2 {
    margin: 0;
    padding: 9px 12px 8px;
    border-top: 2px solid var(--paper);
    border-bottom: 5px solid var(--ink);
    background-color: var(--cyan);
    color: var(--paper);
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    line-height: 1.35;
    letter-spacing: 1px;
    text-transform: uppercase;
}

p {
    width: 100%;
    max-width: var(--prose-width);
    margin: 0 auto 1.3em;
    text-align: left;
}

.hero-image {
    width: 100%;
    margin: 0 0 28px;
    padding: 5px;
    border: 1px dashed var(--rust);
    background-color: var(--bone);
}

.hero-image img {
    display: block;
    width: 100%;
    height: auto;
    border: 2px solid var(--ink);
}

.visual-archive {
    width: 100%;
}

.archive-header {
    margin: 0 0 18px;
    padding: 0 0 10px;
    border-bottom: 7px solid var(--ink);
}

.archive-header h4 {
    margin: 0;
    color: var(--ink);
    font-family: 'Arial Black', 'Arial Narrow', Arial, sans-serif;
    font-size: clamp(26px, 5vw, 44px);
    line-height: 0.9;
    text-transform: uppercase;
}

.archive-note {
    max-width: 720px;
    margin: 0 0 18px;
    color: var(--olive);
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    line-height: 1.5;
}

.archive-instruction {
    max-width: none;
    margin: -5px 0 14px;
    color: var(--rust);
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 0.5px;
    text-align: left;
}

.archive-filters {
    margin: 0 0 10px;
    padding: 7px;
    border: 2px solid var(--ink);
    background-color: var(--bone);
}

#gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 7px;
}

.filter-button {
    padding: 3px 6px;
    border: 1px solid var(--ink);
    border-radius: 0;
    background: var(--paper);
    color: var(--electric-blue);
    cursor: pointer;
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.4px;
}

.filter-button:hover,
.filter-button:focus-visible {
    border-color: var(--rust);
    background-color: var(--rust);
    color: var(--paper);
    outline: 2px solid var(--ink);
    outline-offset: 1px;
}

.filter-button[aria-pressed="true"] {
    border-color: var(--ink);
    background-color: var(--ink);
    color: #56d6e4;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 34px 24px;
    width: 100%;
}

.gallery-item {
    grid-column: span 4;
    min-width: 0;
}

.gallery-item--landscape {
    grid-column: span 6;
}

.gallery-item--panoramic,
.gallery-item--featured {
    grid-column: span 12;
}

.gallery-item--portrait {
    grid-column: span 4;
}

.gallery-item-button {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font: inherit;
    text-align: left;
}

.gallery-item figure {
    margin: 0;
}

.gallery-item img {
    display: block;
    width: 100%;
    height: auto;
    border: 2px solid var(--ink);
    background-color: var(--bone);
}

.gallery-item figcaption {
    margin-top: 4px;
    padding: 6px 7px 5px;
    border-left: 5px solid var(--cyan);
    background-color: var(--bone);
    font-family: 'Courier New', Courier, monospace;
    line-height: 1.35;
}

.gallery-item-title {
    display: block;
}

.gallery-item-title {
    color: var(--electric-blue);
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

.gallery-item-button:focus-visible {
    outline: 3px solid var(--cyan);
    outline-offset: 4px;
}

.artwork-dialog {
    width: min(96vw, 1400px);
    max-width: none;
    max-height: 94vh;
    margin: auto;
    padding: 0;
    border: 3px solid var(--ink);
    border-top: 9px solid var(--cyan);
    border-radius: 0;
    background-color: var(--paper);
    color: var(--ink);
}

.artwork-dialog::backdrop {
    background-color: rgba(20, 21, 19, 0.9);
}

.artwork-dialog-frame {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
    min-height: 60vh;
}

.dialog-close {
    position: absolute;
    z-index: 2;
    top: 12px;
    right: 12px;
    padding: 5px 7px;
    border: 2px solid var(--ink);
    border-radius: 0;
    background-color: var(--cyan);
    color: var(--paper);
    cursor: pointer;
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    font-weight: bold;
}

.dialog-close:hover,
.dialog-close:focus-visible,
.dialog-navigation button:hover,
.dialog-navigation button:focus-visible {
    background-color: var(--rust);
    color: var(--paper);
    outline: 2px solid var(--paper);
    outline-offset: 1px;
}

.dialog-artwork {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 34px 24px;
    background-color: var(--ink);
}

.dialog-artwork img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: calc(94vh - 68px);
    object-fit: contain;
}

.dialog-information {
    max-height: 94vh;
    overflow-y: auto;
    padding: 62px 30px 28px;
    border-left: 3px solid var(--ink);
}

.dialog-information p {
    width: auto;
    max-width: none;
    margin-right: 0;
    margin-left: 0;
}

.dialog-category {
    color: var(--rust);
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.7px;
    text-transform: uppercase;
}

.dialog-category::before {
    content: "TYPE // ";
    color: var(--cyan);
}

.dialog-caption {
    display: none;
}

.dialog-information h4 {
    margin: 0 0 20px;
    padding: 0 0 12px;
    border-bottom: 6px solid var(--ink);
    font-family: 'Courier New', Courier, monospace;
    font-size: clamp(24px, 4vw, 38px);
    line-height: 1.05;
    text-transform: uppercase;
}

.dialog-information h4::before {
    content: "ARCHIVE ENTRY\A";
    display: block;
    margin-bottom: 5px;
    color: var(--cyan);
    font-size: 11px;
    letter-spacing: 1px;
    white-space: pre;
}

.dialog-navigation {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 10px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 11px;
    text-align: center;
}

.dialog-navigation button {
    padding: 7px 8px;
    border: 2px solid var(--ink);
    border-radius: 0;
    background-color: var(--bone);
    color: var(--electric-blue);
    cursor: pointer;
    font-family: inherit;
    font-weight: bold;
}

.dialog-navigation button:first-child {
    text-align: left;
}

.dialog-navigation button:last-child {
    text-align: right;
}

.dialog-navigation button:disabled {
    cursor: not-allowed;
    opacity: 0.35;
}

#main-wrapper > ul {
    margin: 24px 0 34px;
    padding: 9px 0;
    background-color: transparent;
    font-family: 'Courier New', Courier, monospace;
}

#main-wrapper > ul:last-of-type {
    margin-top: 36px;
    margin-bottom: 0;
    padding: 10px 12px;
    border: 1px solid var(--ink);
    border-left: 5px solid var(--olive);
    list-style-position: inside;
    list-style-type: square;
}

li {
    margin: 0;
    padding: 1px 0;
    text-align: left;
}

a {
    color: #005fb8;
    font-weight: bold;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

a:visited {
    color: #684789;
}

a:hover,
a:focus {
    background-color: var(--cyan);
    color: var(--paper);
    outline: 2px solid var(--ink);
    outline-offset: 1px;
}

h3 {
    counter-increment: section;
    margin: 4px 0 22px;
    padding: 9px 10px 7px 14px;
    border-top: 4px solid var(--ink);
    border-bottom: 2px solid var(--cyan);
    color: var(--rust);
    font-family: 'Courier New', Courier, monospace;
    font-size: 24px;
    line-height: 1.15;
    letter-spacing: 0;
    text-transform: uppercase;
}

h3::before {
    content: counter(section, decimal-leading-zero) " / ";
    color: var(--cyan);
}

.section-drawer {
    width: 100%;
}

.section-drawer > summary {
    display: block;
    cursor: pointer;
    list-style: none;
}

.section-drawer > summary::-webkit-details-marker {
    display: none;
}

.section-drawer > summary h3 {
    margin-bottom: 0;
    padding-right: 54px;
}

.section-drawer > summary h3::after {
    content: "[+]";
    float: right;
    color: var(--electric-blue);
    font-size: 0.75em;
    letter-spacing: 0;
    text-decoration: underline;
}

.section-drawer[open] > summary {
    margin-bottom: 22px;
}

.section-drawer[open] > summary h3::after {
    content: "[−]";
}

.section-drawer > summary:hover h3 {
    background-color: var(--ink);
    color: var(--paper);
}

.section-drawer > summary:hover h3::after {
    color: #56d6e4;
}

.section-drawer > summary:focus-visible {
    outline: 3px solid var(--cyan);
    outline-offset: 4px;
}

p b {
    display: inline-block;
    margin-bottom: 4px;
    color: var(--rust);
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.92em;
    letter-spacing: 0.4px;
}

hr {
    width: 100%;
    height: 0;
    margin: 38px 0;
    border: 0;
    border-top: 2px dashed var(--olive);
}

@media screen and (max-width: 600px) {
    body {
        padding: 12px 8px 36px;
        background-image: none;
        font-size: 17px;
    }

    #main-wrapper {
        padding: 18px 16px 30px;
        border-top-width: 6px;
    }

    .project-logo {
        padding: 14px 10px;
    }

    h2 {
        font-size: 12px;
    }

    .archive-instruction {
        font-size: 11px;
        letter-spacing: 0.2px;
    }

    .gallery-grid {
        display: block;
    }

    .gallery-item + .gallery-item {
        margin-top: 30px;
    }

    #bridgetown-connection {
        position: relative;
        padding-right: 54px;
    }

    #bridgetown-connection .mobile-heading-break {
        display: block;
        margin-left: 5ch;
    }

    #bridgetown-connection::after {
        position: absolute;
        top: 9px;
        right: 54px;
        left: auto;
        float: none;
    }

    .artwork-dialog {
        width: calc(100vw - 12px);
        max-height: calc(100vh - 12px);
        border-top: 0;
    }

    .artwork-dialog-frame {
        display: block;
        min-height: 0;
    }

    .dialog-close {
        position: fixed;
        top: max(12px, env(safe-area-inset-top));
        right: max(12px, env(safe-area-inset-right));
    }

    .dialog-artwork {
        padding: 44px 8px 8px;
    }

    .dialog-artwork img {
        width: 100%;
        max-height: none;
    }

    .dialog-information {
        max-height: none;
        padding: 24px 16px 22px;
        border-top: 2px solid var(--ink);
        border-left: 0;
    }

    .dialog-information h4 {
        font-size: 25px;
    }

    h3 {
        font-size: 20px;
    }
}

@media screen and (min-width: 601px) and (max-width: 820px) {
    .gallery-item,
    .gallery-item--portrait {
        grid-column: span 6;
    }

    .gallery-item--landscape,
    .gallery-item--panoramic,
    .gallery-item--featured {
        grid-column: span 12;
    }
}