:root {
    --ocean: #0a2f3a;
    --ocean-deep: #061f28;
    --ocean-light: #dce8e5;
    --ink: #10272e;
    --paper: #f6f8f5;
    --white: #ffffff;
    --mist: #e9eeea;
    --line: #c9d2ce;
    --muted: #53676d;
    --landforms: #0d9488;
    --transition: #ea580c;
    --disasters: #b91c1c;
    --serif: 'EB Garamond', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
    --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --page-pad: clamp(1.25rem, 4vw, 5.5rem);
    --header-height: 72px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-color: var(--ocean) var(--mist);
    scrollbar-width: thin;
}

body {
    margin: 0;
    min-width: 320px;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--sans);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::-webkit-scrollbar {
    width: 10px;
}

body::-webkit-scrollbar-track {
    background: var(--mist);
}

body::-webkit-scrollbar-thumb {
    background: var(--ocean);
    border: 2px solid var(--mist);
}

::selection {
    color: var(--white);
    background: var(--ocean);
}

a {
    color: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

button {
    font: inherit;
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.72rem 1rem;
    color: var(--white);
    background: var(--ocean-deep);
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    transform: translateY(-160%);
    transition: transform 180ms ease-out;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: sticky;
    z-index: 20;
    top: 0;
    min-height: var(--header-height);
    padding: 0.75rem var(--page-pad);
    border-bottom: 1px solid var(--line);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 1.125rem;
    min-width: 0;
    color: var(--ocean);
    text-decoration: none;
    white-space: nowrap;
}

.brand-emblem {
    display: block;
    width: 9.25rem;
    height: auto;
    flex: 0 0 auto;
}

.brand-wordmark {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding-left: 1.125rem;
    border-left: 1px solid var(--line);
}

.brand-name {
    font-family: var(--serif);
    font-size: 1.625rem;
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1;
}

.brand-description {
    color: var(--muted);
    font-size: 0.6875rem;
    font-weight: 400;
    line-height: 1.4;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: clamp(1.25rem, 2.25vw, 2.5rem);
    flex-shrink: 0;
}

.nav-toggle {
    display: none;
    position: relative;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 4px;
    color: var(--ocean);
    background: var(--paper);
    cursor: pointer;
}

.nav-toggle span {
    position: absolute;
    left: 12px;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-toggle span:first-child {
    top: 17px;
}

.nav-toggle span:last-child {
    top: 25px;
}

.is-menu-open .nav-toggle span:first-child {
    transform: translateY(4px) rotate(45deg);
}

.is-menu-open .nav-toggle span:last-child {
    transform: translateY(-4px) rotate(-45deg);
}

.site-nav > a {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0.5rem 0;
    color: var(--ink);
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
}

.site-nav > a::after {
    content: "";
    position: absolute;
    inset: auto 0 0.375rem;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

.site-nav > a:hover,
.site-nav > a:focus-visible {
    color: var(--ocean);
}

.site-nav > a:hover::after,
.site-nav > a:focus-visible::after {
    transform: scaleX(1);
}

.share-button {
    min-height: 40px;
    padding: 0.625rem 1rem;
    border: 1px solid var(--ocean);
    border-radius: 3px;
    color: var(--white);
    background: var(--ocean);
    display: inline-flex;
    align-items: center;
    gap: 0.52rem;
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 500;
    transition: color 180ms ease-out, background-color 180ms ease-out, transform 150ms ease-out;
}

.share-button:active {
    transform: scale(0.97);
}

.share-button svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.share-button:hover,
.share-button:focus-visible,
.share-button[data-copied='true'] {
    color: var(--white);
    background: var(--ocean-deep);
}

.share-status {
    position: fixed;
    z-index: 40;
    top: calc(var(--header-height) + 0.75rem);
    right: var(--page-pad);
    max-width: min(22rem, calc(100vw - 2.5rem));
    padding: 0;
    color: var(--white);
    background: var(--ocean-deep);
    font-size: 0.76rem;
    line-height: 1.45;
}

.share-status:not(:empty) {
    padding: 0.7rem 0.9rem;
}

.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    min-height: min(56rem, calc(100svh - var(--header-height)));
    padding: clamp(3.5rem, 6vw, 6rem) var(--page-pad);
    color: var(--paper);
    background: var(--ocean-deep);
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(2rem, 4vw, 5rem);
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(180deg, rgba(6, 31, 40, 0.16) 0%, rgba(6, 31, 40, 0.04) 45%, rgba(6, 31, 40, 0.76) 100%),
        linear-gradient(90deg, rgba(6, 31, 40, 0.93) 0%, rgba(6, 31, 40, 0.78) 30%, rgba(6, 31, 40, 0.3) 66%, rgba(6, 31, 40, 0.1) 100%),
        var(--hero-photo);
    background-size: cover;
    background-position: center, center, center 44%;
    background-repeat: no-repeat;
}

.hero::before {
    --hero-photo: url('/hero-twelve-apostles.jpg?v=20260905-1');
}

.hero::after {
    --hero-photo: url('/hero-louisiana-floods.jpg?v=20260905-1');
    opacity: 0;
    transition: opacity 1200ms ease;
}

.hero[data-hero-scene="disasters"]::after {
    opacity: 1;
}

.hero-photo-info {
    position: absolute;
    top: 1rem;
    right: var(--page-pad);
    z-index: 3;
    color: var(--ocean);
}

.hero-photo-info summary {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    list-style: none;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.hero-photo-info summary::marker,
.hero-photo-info summary::-webkit-details-marker {
    display: none;
    content: "";
}

.hero-photo-info summary span {
    display: grid;
    place-items: center;
    width: 1.375rem;
    height: 1.375rem;
    border: 1px solid rgba(220, 232, 229, 0.5);
    border-radius: 50%;
    color: var(--paper);
    background: var(--ocean-deep);
    font-family: Georgia, serif;
    font-size: 0.875rem;
    font-style: italic;
    line-height: 1;
}

.hero-photo-info[open] summary span {
    border-color: var(--ocean);
    color: var(--ocean);
    background: var(--paper);
}

.hero-photo-credit {
    position: absolute;
    top: calc(100% + 0.125rem);
    right: 0;
    width: min(19rem, calc(100vw - var(--page-pad) - var(--page-pad)));
    max-height: min(18rem, calc(100dvh - var(--header-height) - 4.5rem));
    overflow: auto;
    overscroll-behavior: contain;
    padding: 0.875rem 1rem;
    border: 1px solid var(--line);
    border-radius: 0.375rem;
    background: var(--paper);
    box-shadow: 0 0.25rem 1rem rgba(10, 47, 58, 0.09);
    font-size: 0.625rem;
    line-height: 1.65;
    overflow-wrap: anywhere;
}

.hero-photo-credit p {
    margin: 0;
}

.hero-photo-credit p + p {
    margin-top: 0.65rem;
}

.hero-photo-credit a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.hero-photo-info summary:focus-visible {
    outline: 2px solid var(--paper);
    outline-offset: 3px;
}

.hero-photo-credit a:focus-visible {
    outline: 2px solid var(--ocean);
    outline-offset: 3px;
}

@media (max-width: 1120px) {
    .hero::before,
    .hero::after {
        background-image:
            linear-gradient(180deg, rgba(6, 31, 40, 0.85) 0%, rgba(6, 31, 40, 0.72) 36%, rgba(6, 31, 40, 0.22) 64%, rgba(6, 31, 40, 0.8) 100%),
            var(--hero-photo);
        background-position: center, 58% center;
    }

    .hero-photo-credit {
        font-size: 0.5625rem;
    }

    .hero-photo-info summary span {
        width: 1.25rem;
        height: 1.25rem;
        font-size: 0.8125rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero::after {
        transition: none;
    }
}

.hero-copy {
    position: relative;
    min-width: 0;
    padding: 0 0 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero .hero-copy > .last-updated {
    margin-bottom: 1.5rem;
    padding: 0;
    border: 0;
    border-radius: 0;
    color: var(--ocean-light);
    background: transparent;
    box-shadow: none;
    font-size: 0.6875rem;
    font-weight: 400;
    white-space: normal;
    flex-wrap: wrap;
}

.hero h1 {
    max-width: 14ch;
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(3.5rem, 5.15vw, 6rem);
    font-weight: 400;
    letter-spacing: -0.035em;
    line-height: 1.02;
    text-shadow: 0 4px 32px rgba(6, 31, 40, 0.25);
    text-wrap: balance;
}

.hero-intro,
.hero-rotator {
    display: block;
}

.hero-intro {
    white-space: nowrap;
}

.hero-rotator.is-enhanced {
    min-height: 2.04em;
}

.hero-word-unit {
    display: block;
    line-height: inherit;
    white-space: nowrap;
}

.hero-letter {
    display: inline-block;
    vertical-align: top;
    transform-origin: 50% 80%;
}

.hero-action {
    width: auto;
    height: auto;
    margin: clamp(2rem, 3vw, 3rem) 0 0;
    min-height: 48px;
    padding: 0.875rem 0;
    border-bottom: 1px solid rgba(220, 232, 229, 0.6);
    color: var(--paper);
    background: transparent;
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    gap: 1.5rem;
    font-family: var(--sans);
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    text-decoration: none;
    transition: color 180ms ease-out;
}

.hero-action svg {
    width: 1.1rem;
    height: 1.1rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.35;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.catalogue-link svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5;
}

.hero-action:hover,
.hero-action:focus-visible {
    color: var(--white);
    border-bottom-color: var(--white);
}

.hero-action:hover svg,
.hero-action:focus-visible svg {
    transform: translateY(0.2rem);
}

.hero-action:active svg {
    transform: translateY(0.3rem);
}

@media (prefers-reduced-motion: reduce) {
    .hero-action svg {
        transition: none;
    }
}

.hero-visual {
    position: relative;
    min-width: 0;
    width: 100%;
    max-width: 40rem;
    aspect-ratio: 1 / 1.1;
    justify-self: center;
    z-index: 1;
    overflow: visible;
    perspective: 1600px;
}

.visual-frame {
    position: absolute;
    border: 1px solid rgba(220, 232, 229, 0.45);
    border-radius: 6px;
    color: var(--paper);
    background: var(--ocean-deep);
    display: grid;
    grid-template-rows: auto auto;
    overflow: hidden;
    text-decoration: none;
    box-shadow: 0 32px 64px rgba(6, 31, 40, 0.46), 0 8px 16px rgba(6, 31, 40, 0.3);
    transform: rotate(var(--frame-angle)) rotateY(var(--frame-turn));
    transform-origin: center;
}

.visual-frame-landforms {
    --frame-angle: -3deg;
    --frame-turn: 5deg;
    z-index: 1;
    top: 1%;
    left: 0;
    width: 88%;
}

.visual-frame-disasters {
    --frame-angle: 3deg;
    --frame-turn: -5deg;
    z-index: 2;
    right: 0;
    bottom: 0;
    width: 74%;
}

.visual-caption {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
}

.visual-caption-copy {
    display: grid;
    gap: 0.25rem;
}

.visual-caption strong {
    font-family: var(--serif);
    font-size: clamp(1.5rem, 2.1vw, 2rem);
    font-weight: 400;
    line-height: 1.05;
}

.visual-caption-copy > span {
    color: var(--ocean-light);
    font-size: 0.6875rem;
    line-height: 1.4;
}

.visual-caption svg {
    width: 1.25rem;
    height: 1.25rem;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.visual-map {
    position: relative;
    display: block;
    aspect-ratio: 1.66;
    overflow: hidden;
    border-top: 1px solid rgba(220, 232, 229, 0.25);
    background: var(--ocean-light);
}

/* Enlarge the actual map viewport, leaving the app masthead, sidebar and footer outside the frame. */
.visual-map img {
    position: absolute;
    top: -16%;
    left: -38%;
    display: block;
    width: 138%;
    max-width: none;
    height: auto;
}

.collection-index {
    padding: clamp(5.5rem, 10vw, 10rem) var(--page-pad);
}

.domain-section {
    margin-top: clamp(5rem, 9vw, 8.5rem);
}

.collection-index > .domain-section:first-child {
    margin-top: 0;
}

.domain-heading {
    display: flex;
    align-items: flex-end;
}

.domain-heading h3 {
    max-width: 18ch;
    margin: 0;
    color: var(--ocean);
    font-family: var(--serif);
    font-size: clamp(3.5rem, 5.4vw, 5.75rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 0.9;
    text-wrap: balance;
}

.domain-heading h3 em {
    color: var(--muted);
    font-weight: 400;
}

.collection-grid {
    margin-top: clamp(2.75rem, 5vw, 4.75rem);
    display: grid;
    gap: clamp(1.6rem, 3vw, 3.2rem);
}

.collection-grid-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.collection-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.catalogue {
    min-width: 0;
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.catalogue-visual {
    position: relative;
    aspect-ratio: 16 / 9;
    margin: 0;
    border: 1px solid var(--line);
    background: var(--mist);
    overflow: hidden;
    transition:
        transform 360ms cubic-bezier(0.16, 1, 0.3, 1),
        border-color 240ms ease-out,
        box-shadow 360ms cubic-bezier(0.16, 1, 0.3, 1);
}

.catalogue img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: filter 300ms ease-out;
}

.catalogue-copy {
    padding-top: 1.15rem;
}

.catalogue h4 {
    margin: 0.35rem 0 0;
    font-family: var(--serif);
    font-size: clamp(1.75rem, 2.3vw, 2.4rem);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1;
    overflow-wrap: anywhere;
}

.catalogue-copy > p {
    max-width: 48ch;
    margin: 0.8rem 0 0;
    color: var(--muted);
    font-size: 0.81rem;
    line-height: 1.62;
}

.catalogue-link {
    position: relative;
    width: max-content;
    margin-top: 1.2rem;
    padding-bottom: 0.2rem;
    border-bottom: 1px solid var(--line);
    color: var(--ocean);
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.72rem;
    font-weight: 600;
}

.catalogue-link::after {
    content: "";
    position: absolute;
    inset: auto 0 -1px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 280ms cubic-bezier(0.16, 1, 0.3, 1);
}

.catalogue:hover .catalogue-link::after,
.catalogue:focus-visible .catalogue-link::after {
    transform: scaleX(1);
}

.catalogue-link svg {
    width: 16px;
    height: 16px;
    transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

.catalogue:hover .catalogue-visual,
.catalogue:focus-visible .catalogue-visual {
    border-color: var(--ocean);
    box-shadow: 0 18px 40px rgba(6, 31, 40, 0.14);
    transform: translateY(-0.35rem);
}

.catalogue:hover .catalogue-visual img,
.catalogue:focus-visible .catalogue-visual img {
    filter: contrast(1.025) saturate(1.04);
}

.catalogue:hover .catalogue-link svg,
.catalogue:focus-visible .catalogue-link svg {
    transform: translateX(0.25rem);
}

.collection-folder-visual {
    position: relative;
    isolation: isolate;
    display: block;
    aspect-ratio: 16 / 9;
    transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.collection-folder-visual::before,
.collection-folder-visual::after {
    content: "";
    position: absolute;
    z-index: -1;
    border: 1px solid var(--line);
    background: var(--mist);
}

.collection-folder-visual::before {
    inset: 0 auto auto 0;
    width: 32%;
    height: 1.75rem;
    border-radius: 8px 12px 0 0;
}

.collection-folder-visual::after {
    inset: 0.85rem 0 0;
    border-radius: 0 8px 8px 8px;
    box-shadow: 0 6px 14px rgba(6, 31, 40, 0.04);
    transition: border-color 240ms ease-out, box-shadow 300ms ease-out;
}

.collection-folder-preview {
    position: absolute;
    inset: 1.65rem 0.8rem 0.8rem;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: var(--white);
}

.collection-folder-preview img {
    object-fit: cover;
}

.collection-folder-copy {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.collection-folder-copy > svg,
.collection-dialog-close svg {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.collection-folder:is(:hover, :focus-visible) .collection-folder-visual {
    transform: translateY(-0.25rem);
}

.collection-folder:is(:hover, :focus-visible) .collection-folder-visual::after {
    border-color: var(--muted);
    box-shadow: 0 12px 24px rgba(6, 31, 40, 0.09);
}

html.has-collection-dialog {
    overflow: hidden;
    scrollbar-gutter: stable;
}

.collection-dialog {
    width: min(42rem, calc(100% - 2rem));
    max-width: none;
    max-height: calc(100vh - 2rem);
    max-height: calc(100dvh - 2rem);
    margin: auto;
    padding: 0;
    overflow: auto;
    overscroll-behavior: contain;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: var(--ink);
    background: var(--paper);
    box-shadow: 0 24px 80px rgba(6, 31, 40, 0.24);
    scrollbar-color: var(--muted) var(--paper);
    scrollbar-width: thin;
}

.collection-dialog::backdrop {
    background: rgba(6, 31, 40, 0.52);
}

.collection-dialog-content {
    padding: clamp(1.25rem, 4vw, 2.5rem);
}

.collection-dialog-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.collection-dialog-heading h2 {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.collection-dialog-close {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--ocean);
    background: transparent;
    cursor: pointer;
}

.collection-dialog-close:hover {
    background: var(--mist);
}

.collection-dialog-grid {
    display: grid;
    gap: 2rem;
}

.collection-entry {
    min-width: 0;
    display: block;
    text-decoration: none;
}

.collection-entry > img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: contain;
    border: 1px solid var(--line);
    background: var(--mist);
}

.collection-entry-copy {
    padding-top: 1.25rem;
}

.collection-entry h3 {
    margin: 0;
    font-family: var(--serif);
    font-size: 1.875rem;
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.15;
}

.collection-entry p {
    max-width: 60ch;
    margin: 0.75rem 0 0;
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.65;
}

.collection-entry:is(:hover, :focus-visible) .catalogue-link::after {
    transform: scaleX(1);
}

.collection-entry:focus-visible,
.collection-dialog-close:focus-visible {
    outline: 2px solid var(--transition);
    outline-offset: 4px;
}

@media (prefers-reduced-motion: no-preference) {
    .collection-dialog[open] {
        animation: collection-dialog-in 240ms cubic-bezier(0.16, 1, 0.3, 1);
    }

    @keyframes collection-dialog-in {
        from { opacity: 0.65; transform: translateY(10px); }
        to { opacity: 1; transform: translateY(0); }
    }
}

@media (prefers-reduced-motion: reduce) {
    .collection-folder-visual,
    .collection-folder-visual::after {
        transition: none;
    }

    .collection-folder:is(:hover, :focus-visible) .collection-folder-visual {
        transform: none;
    }
}

.team {
    padding: clamp(5.5rem, 9vw, 9rem) var(--page-pad) clamp(6rem, 10vw, 10rem);
    border-top: 1px solid var(--line);
    background: var(--paper);
}

.team-heading h2 {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(3.2rem, 5vw, 5.25rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 0.94;
    text-wrap: balance;
}

.team-grid {
    margin-top: clamp(3rem, 6vw, 5.5rem);
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: clamp(2rem, 3vw, 3.75rem) clamp(1rem, 2vw, 2rem);
}

.team-member {
    min-width: 0;
}

.team-portrait {
    margin: 0;
    aspect-ratio: 4 / 5;
    border: 1px solid var(--line);
    background: var(--mist);
    overflow: hidden;
}

.team-portrait img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}

.team-portrait > .team-photo-link {
    display: block;
    width: 100%;
    height: 100%;
}

.team-portrait > .team-photo-link:focus-visible {
    outline: 2px solid var(--transition);
    outline-offset: -3px;
}

.team-member-copy {
    padding-top: 1.15rem;
}

.team-member h3 {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(1.35rem, 1.7vw, 1.85rem);
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.02;
    text-wrap: balance;
}

.team-member p {
    margin: 0.55rem 0 0;
    color: var(--muted);
    font-size: 0.66rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.site-footer {
    --footer-muted: #bccdd0;
    --footer-rule: #36555d;
    padding-inline: var(--page-pad);
    color: var(--paper);
    background: var(--ocean);
}

.footer-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) minmax(0, 1.25fr) auto;
    align-items: start;
    gap: 1.5rem clamp(1.5rem, 4vw, 4rem);
    padding-block: 1.5rem;
}

.footer-directory {
    min-width: 0;
}

.footer-directory h2 {
    margin: 0 0 0.375rem;
    color: var(--paper);
    font-family: var(--serif);
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.25;
}

.footer-directory ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-directory a {
    display: inline-flex;
    align-items: center;
    min-height: 1.75rem;
    padding-block: 0.25rem;
    color: var(--footer-muted);
    font-size: 0.75rem;
    line-height: 1.4;
    text-decoration: underline;
    text-decoration-color: transparent;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.3em;
    transition: color 180ms ease-out, text-decoration-color 180ms ease-out;
}

.footer-directory a:hover,
.footer-directory a:focus-visible {
    color: var(--white);
    text-decoration-color: currentColor;
}

.footer-base {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 0.625rem 2rem;
    padding-block: 0.625rem;
    border-top: 1px solid var(--footer-rule);
}

.footer-top-link {
    display: inline-flex;
    align-items: center;
    justify-self: end;
    gap: 0.5rem;
    min-height: 1.75rem;
    color: var(--footer-muted);
    font-size: 0.6875rem;
    text-decoration: none;
}

.footer-top-link svg {
    width: 1rem;
    height: 1rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-top-link:hover,
.footer-top-link:focus-visible {
    color: var(--white);
}

.footer-top-link:hover svg,
.footer-top-link:focus-visible svg {
    transform: translateY(-0.1875rem);
}

.footer-centre {
    display: grid;
    grid-template-columns: minmax(10rem, 1fr) minmax(23rem, 1.7fr) minmax(9rem, 0.75fr);
    align-items: start;
    gap: clamp(1.25rem, 2vw, 2rem);
    width: 100%;
    min-width: 0;
}

.footer-identity {
    min-width: 0;
}

.footer-collection-title {
    display: inline-block;
    color: var(--ocean);
    font-family: var(--serif);
    font-size: clamp(1.375rem, 1.6vw, 1.625rem);
    font-weight: 500;
    letter-spacing: -0.035em;
    line-height: 1.1;
    text-decoration: none;
}

.footer-affiliation {
    margin: 0.5rem 0 0;
    color: var(--muted);
    font-size: 0.6875rem;
    line-height: 1.5;
}

.footer-project-team {
    min-width: 0;
}

.footer-label {
    margin: 0 0 0.75rem;
    color: var(--ocean);
    font-family: var(--serif);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.3;
    text-align: center;
}

.footer-team-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.5rem;
    max-width: 26rem;
    margin-inline: auto;
}

.footer-team-member {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.375rem;
    min-width: 0;
    margin: 0;
}

.footer-team-member img {
    display: block;
    width: 2rem;
    height: 2rem;
    flex-shrink: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--mist);
    object-fit: cover;
}

.footer-team-member figcaption {
    color: var(--ink);
    font-family: var(--serif);
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.3;
    text-align: center;
}

.footer-team-member figcaption span {
    display: block;
}

.footer-legal {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.375rem;
    width: 100%;
    min-width: 0;
}

.footer-legal-meta {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.25rem 1.25rem;
    color: var(--footer-muted);
    font-size: 0.6875rem;
    line-height: 1.6;
}

.footer-legal a {
    color: var(--paper);
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
}

.footer-legal a:hover {
    text-decoration-thickness: 2px;
}

.footer-visits {
    justify-self: center;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.375rem;
    min-width: 0;
    color: var(--footer-muted);
    font-size: 0.6875rem;
    line-height: 1.6;
}

.footer-visits > span {
    white-space: nowrap;
}

.footer-visits strong {
    color: var(--paper);
    font-size: inherit;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
}

.developer-credit {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-self: end;
    align-self: center;
    gap: 0.125rem;
    min-width: 0;
    padding-left: clamp(1.5rem, 3vw, 3rem);
    border-left: 1px solid var(--footer-rule);
    text-align: center;
}

.developer-credit > span {
    max-width: none;
    color: var(--footer-muted);
    font-size: 0.625rem;
    font-weight: 500;
    line-height: 1.5;
}

.developer-credit a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
    color: var(--paper);
    text-decoration: none;
}

.developer-credit img {
    display: block;
    width: 5.5rem;
    max-width: 100%;
    height: 1.625rem;
    object-fit: contain;
    filter: grayscale(1) invert(1);
    mix-blend-mode: screen;
}

.developer-credit strong {
    font-family: var(--serif);
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.4;
    text-underline-offset: 0.2em;
}

.footer-collection-title:hover,
.developer-credit a:hover strong {
    text-decoration: underline;
    text-decoration-thickness: 1px;
}

.brand:focus-visible,
.nav-toggle:focus-visible,
.site-nav > a:focus-visible,
.share-button:focus-visible,
.hero-action:focus-visible,
.visual-frame:focus-visible,
.catalogue:focus-visible,
.footer-collection-title:focus-visible,
.footer-legal a:focus-visible,
.footer-directory a:focus-visible,
.footer-top-link:focus-visible,
.developer-credit a:focus-visible {
    outline: 2px solid var(--transition);
    outline-offset: 4px;
}

@media (max-width: 1120px) {
    .hero {
        min-height: auto;
        grid-template-columns: 1fr;
        gap: 3rem;
        padding-top: 4rem;
        padding-bottom: 4rem;
    }

    .hero-copy {
        padding: 0;
    }

    .hero-visual {
        width: min(100%, 42rem);
        max-width: none;
        justify-self: end;
        margin-top: -5rem;
    }

    .team-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .footer-centre {
        grid-template-columns: minmax(0, 1fr) 9rem;
        gap: 1.25rem;
    }

    .footer-identity {
        grid-column: 1 / -1;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem 2rem;
    }

    .footer-affiliation {
        margin: 0;
    }

}

@media (max-width: 840px) {
    :root {
        --header-height: 72px;
    }

    .site-header {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 0.625rem 0.75rem;
        padding-block: 0.625rem;
    }

    .brand {
        justify-self: start;
        gap: 0.5rem;
        max-width: 100%;
        white-space: normal;
    }

    .brand-emblem {
        width: clamp(4.5rem, 14vw, 6rem);
    }

    .brand-wordmark {
        min-width: 0;
        gap: 0.1875rem;
        padding-left: 0.5rem;
    }

    .brand-name {
        font-size: clamp(1.25rem, 4vw, 1.5rem);
        white-space: nowrap;
    }

    .brand-description {
        font-size: 0.625rem;
        line-height: 1.3;
    }

    .site-nav {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        width: 100%;
        gap: 0.25rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--line);
    }

    .site-nav > a {
        min-height: 48px;
        padding: 0.625rem 0.5rem;
        border-radius: 3px;
        font-size: 0.875rem;
    }

    .site-nav > a::after {
        content: none;
    }

    .site-nav > a:hover,
    .site-nav > a:focus-visible {
        background: var(--paper);
    }

    .site-nav .share-button {
        justify-content: center;
        min-height: 44px;
        margin-top: 0.25rem;
        padding: 0.625rem 1rem;
    }

    .site-header.is-nav-ready .nav-toggle {
        display: inline-flex;
    }

    .site-header.is-nav-ready .site-nav {
        display: none;
        position: absolute;
        inset: 100% 0 auto;
        max-height: calc(100dvh - var(--header-height) - 1rem);
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 0.5rem var(--page-pad) 0.875rem;
        border-bottom: 1px solid var(--line);
        background: var(--white);
        box-shadow: 0 12px 24px rgba(6, 31, 40, 0.08);
    }

    .site-header.is-menu-open .site-nav {
        display: grid;
    }

    .site-nav > a:focus-visible,
    .site-nav .share-button:focus-visible {
        outline-offset: -3px;
    }

    .collection-index,
    .team {
        scroll-margin-top: calc(var(--header-height) + 1rem);
    }

    .collection-grid-three {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .collection-grid-three .catalogue:first-child {
        grid-column: 1 / -1;
    }

    .collection-grid-three .catalogue:first-child .catalogue-visual {
        aspect-ratio: 16 / 9;
    }

    .footer-centre {
        grid-template-columns: minmax(0, 1fr);
    }

    .footer-label {
        text-align: left;
    }

    .footer-team-list {
        margin-inline: 0;
    }

}

@media (max-width: 620px) {
    .hero {
        gap: 2.5rem;
        padding-top: 4rem;
        padding-bottom: 3rem;
    }

    .hero-copy {
        padding: 0;
    }

    .hero h1 {
        font-size: clamp(2.4rem, 10.5vw, 4rem);
    }

    .hero-visual {
        width: 100%;
        margin-top: 0;
        aspect-ratio: auto;
        display: grid;
        gap: 1.5rem;
        perspective: none;
    }

    .visual-frame {
        position: relative;
        transform: none;
    }

    .visual-frame-landforms {
        inset: auto;
        width: 94%;
        justify-self: start;
    }

    .visual-frame-disasters {
        inset: auto;
        width: 88%;
        justify-self: end;
    }

    .visual-caption {
        padding: 0.875rem 1rem;
    }

    .collection-index {
        padding-top: 5.5rem;
        padding-bottom: 6rem;
    }

    .team-heading h2 {
        font-size: clamp(3rem, 14vw, 4.2rem);
    }

    .domain-section {
        margin-top: 5.5rem;
    }

    .domain-heading h3 {
        font-size: clamp(2.8rem, 13vw, 3.8rem);
    }

    .collection-grid-three,
    .collection-grid-two {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .collection-grid-three .catalogue:first-child {
        grid-column: auto;
    }

    .collection-grid-three .catalogue:first-child .catalogue-visual {
        aspect-ratio: 16 / 9;
    }

    .catalogue h4 {
        font-size: 2rem;
    }

    .team {
        padding-top: 5.5rem;
        padding-bottom: 6rem;
    }

    .team-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-centre {
        gap: 1rem;
    }

    .footer-identity {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.625rem;
    }

    .footer-team-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
    }

    .footer-team-member {
        flex-direction: row;
        gap: 0.5rem;
    }

    .footer-team-member img {
        width: 2rem;
        height: 2rem;
    }

    .footer-team-member figcaption {
        font-size: 0.8125rem;
        text-align: left;
    }

    .footer-main {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5rem 1rem;
        padding-block: 1.25rem;
    }

    .footer-directory a {
        min-height: 44px;
    }

    .developer-credit {
        justify-self: center;
        padding-left: 0;
        border-left: 0;
    }

    .footer-base {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 0.375rem 1rem;
    }

    .footer-legal {
        grid-column: 1 / -1;
    }

    .footer-legal-meta {
        gap: 0.25rem 1rem;
    }

    .footer-visits {
        justify-self: start;
    }

    .footer-top-link {
        min-height: 44px;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (prefers-reduced-motion: no-preference) {
    .hero-rotator.is-entering .hero-letter {
        animation: hero-letter-in 720ms cubic-bezier(0.16, 1, 0.3, 1) both;
        animation-delay: calc(var(--letter-index) * 28ms);
    }

    .hero-rotator.is-leaving .hero-letter {
        animation: hero-letter-out 420ms cubic-bezier(0.55, 0, 1, 0.45) both;
        animation-delay: calc(var(--reverse-index) * 16ms);
    }

    .visual-frame {
        transition: transform 700ms cubic-bezier(0.16, 1, 0.3, 1), border-color 300ms ease-out;
    }

    .visual-frame:focus-visible {
        transform: translateY(-0.25rem);
        z-index: 3;
        border-color: var(--paper);
    }
}

@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
    .visual-frame:hover {
        transform: translateY(-0.5rem) rotate(0deg) rotateY(0deg);
        z-index: 3;
        border-color: var(--paper);
    }

    .team-member:hover .team-portrait img {
        transform: scale(1.035);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .site-nav > a::after,
    .nav-toggle span,
    .catalogue-link::after,
    .catalogue-link svg,
    .catalogue-visual,
    .footer-top-link svg,
    .team-portrait img {
        transition: none;
    }

    .share-button {
        transition: color 180ms ease-out, background-color 180ms ease-out;
    }

    .share-button:active,
    .catalogue:hover .catalogue-visual,
    .catalogue:focus-visible .catalogue-visual,
    .catalogue:hover .catalogue-link svg,
    .catalogue:focus-visible .catalogue-link svg,
    .hero-action:hover svg,
    .hero-action:focus-visible svg,
    .hero-action:active svg,
    .footer-top-link:hover svg,
    .footer-top-link:focus-visible svg {
        transform: none;
    }
}

/* Allow the serif glyphs to extend beyond the tight line box. */
@keyframes hero-letter-in {
    from {
        opacity: 0;
        filter: blur(7px);
        clip-path: inset(65% -0.25em -0.25em);
        transform: translateY(0.55em) rotate(1.5deg);
    }
    to {
        opacity: 1;
        filter: blur(0);
        clip-path: inset(-0.25em);
        transform: translateY(0) rotate(0);
    }
}

@keyframes hero-letter-out {
    from {
        opacity: 1;
        filter: blur(0);
        clip-path: inset(-0.25em);
        transform: translateY(0);
    }
    to {
        opacity: 0;
        filter: blur(5px);
        clip-path: inset(-0.25em -0.25em 65%);
        transform: translateY(-0.38em);
    }
}