/* ============================================================
   DOOKUN.COM
   Interior pages
   ============================================================ */


/* ------------------------------------------------------------
   PAGE HERO
   ------------------------------------------------------------ */

.page-hero {
    padding: 92px 0 88px;
}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1.25fr .55fr;

    gap: 80px;

    align-items: end;
}

.page-hero h1 {
    max-width: 830px;

    margin: 0;

    font-size: clamp(4rem, 6vw, 6.2rem);
    line-height: .92;
    letter-spacing: -.065em;
}

.page-hero h1 span {
    background:
        linear-gradient(
            90deg,
            var(--pink),
            var(--orange)
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}

.page-hero-intro {
    max-width: 700px;

    margin: 28px 0 0;

    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.6;
}

.page-hero-aside {
    max-width: 310px;

    padding-left: 22px;

    border-left: 2px solid var(--blue);

    color: var(--muted);

    font-size: .98rem;
    line-height: 1.7;
}

.page-hero-aside strong {
    color: var(--text);
}


/* ------------------------------------------------------------
   SHARED PAGE SECTIONS
   ------------------------------------------------------------ */

.page-section {
    padding: 85px 0;
}

.section-intro {
    max-width: 760px;

    margin-bottom: 64px;
}

.section-intro h2 {
    margin: 0;

    font-size: clamp(2.4rem, 4vw, 4rem);
    line-height: 1;
    letter-spacing: -.052em;
}


/* ------------------------------------------------------------
   FEATURED WORK
   ------------------------------------------------------------ */

.work-featured {
    padding: 15px 0 105px;
}

.featured-projects {
    display: grid;

    gap: 100px;
}

.featured-project {
    display: grid;
    grid-template-columns: 1.34fr .66fr;

    gap: 48px;

    align-items: center;
}

.featured-project:nth-child(even) {
    grid-template-columns: .66fr 1.34fr;
}

.featured-project:nth-child(even) .featured-project-image {
    grid-column: 2;
    grid-row: 1;
}

.featured-project:nth-child(even) .featured-project-content {
    grid-column: 1;
    grid-row: 1;
}

.featured-project-image {
    overflow: hidden;

    aspect-ratio: 16 / 9;

    background: var(--surface);

    border: 1px solid var(--line);
    border-radius: 9px;

    box-shadow: 0 18px 45px rgba(26, 51, 92, .05);
}

.featured-project-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: top center;

    transition: transform .35s ease;
}

.featured-project:hover .featured-project-image img {
    transform: scale(1.015);
}

.featured-project-content {
    max-width: 450px;
}

.project-category {
    color: var(--blue);

    font-size: .65rem;
    font-weight: 800;

    letter-spacing: .12em;
    text-transform: uppercase;
}

.featured-project-content h3 {
    margin: 12px 0 0;

    font-size: clamp(2.35rem, 4vw, 3.9rem);
    line-height: .95;
    letter-spacing: -.055em;
}

.featured-project-content p {
    margin: 23px 0 0;

    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.65;
}


/* ------------------------------------------------------------
   WORK ARCHIVE
   ------------------------------------------------------------ */

.work-archive {
    background: var(--surface);
}

.portfolio-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 58px 20px;
}

.portfolio-project-image {
    overflow: hidden;

    aspect-ratio: 16 / 9;

    background: var(--bg);

    border-radius: 7px;
}

.portfolio-project-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: top center;

    transition: transform .3s ease;
}

.portfolio-project:hover .portfolio-project-image img {
    transform: scale(1.018);
}

.portfolio-project-meta {
    display: flex;

    justify-content: space-between;
    align-items: flex-end;

    gap: 18px;

    padding-top: 14px;
}

.portfolio-project-meta span {
    color: var(--blue);

    font-size: .6rem;
    font-weight: 800;

    letter-spacing: .1em;
    text-transform: uppercase;
}

.portfolio-project h3 {
    margin: 4px 0 0;

    font-size: 1.1rem;
    letter-spacing: -.025em;
}



/* ------------------------------------------------------------
   AIRPORT PAGE
   ------------------------------------------------------------ */

.airport-mandate {
    padding: 35px 0 100px;
}

.airport-mandate-grid {
    display: grid;
    grid-template-columns: .92fr 1.08fr;

    gap: 95px;

    align-items: start;
}

.airport-mandate h2 {
    max-width: 650px;

    margin: 0;

    font-size: clamp(2.6rem, 4.5vw, 4.8rem);
    line-height: .98;
    letter-spacing: -.055em;
}

.airport-mandate-copy {
    max-width: 580px;

    padding-top: 25px;
}

.airport-mandate-copy p {
    margin: 0 0 20px;

    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.72;
}


/* Main YVR image */

.airport-hero-image {
    margin-bottom: 105px;
}

.airport-hero-image figure {
    margin: 0;
}

.airport-hero-image img {
    display: block;

    width: 100%;

    max-height: 690px;

    object-fit: cover;

    border-radius: 10px;
}

.airport-hero-image figcaption {
    padding-top: 11px;

    color: var(--muted);

    font-size: .7rem;
}


/* Questions */

.airport-questions {
    background: var(--surface);
}

.airport-question-heading {
    max-width: 800px;

    margin-bottom: 55px;
}

.airport-question-heading h2 {
    margin: 0;

    font-size: clamp(3rem, 5vw, 5rem);
    line-height: .95;
    letter-spacing: -.06em;
}

.airport-question-list {
    border-top: 1px solid var(--line);
}

.airport-question-list > div {
    display: grid;
    grid-template-columns: 80px 1fr;

    align-items: center;

    padding: 23px 0;

    border-bottom: 1px solid var(--line);
}

.airport-question-list span {
    color: var(--blue);

    font-size: .67rem;
    font-weight: 800;
}

.airport-question-list p {
    margin: 0;

    font-size: clamp(1.25rem, 2vw, 1.85rem);
    font-weight: 700;

    letter-spacing: -.025em;
}

.airport-question-close {
    max-width: 830px;

    margin: 60px 0 0 auto;

    font-size: clamp(1.35rem, 2.4vw, 2.2rem);
    font-weight: 700;
    line-height: 1.35;

    letter-spacing: -.035em;
}


/* Passenger journey */

.airport-journey-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 80px 24px;
}

.airport-story-wide {
    grid-column: span 2;

    display: grid;
    grid-template-columns: 1.35fr .65fr;

    gap: 45px;

    align-items: center;
}

.airport-story-image {
    overflow: hidden;

    background: var(--surface);

    border-radius: 9px;
}

.airport-story:not(.airport-story-wide) .airport-story-image {
    aspect-ratio: 4 / 3;
}

.airport-story-wide .airport-story-image {
    aspect-ratio: 16 / 8;
}

.airport-story-image img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition: transform .35s ease;
}

.airport-story:hover img {
    transform: scale(1.012);
}

.airport-story-copy {
    padding-top: 18px;
}

.airport-story-copy > span {
    color: var(--blue);

    font-size: .64rem;
    font-weight: 800;

    letter-spacing: .12em;
}

.airport-story-copy h3 {
    max-width: 520px;

    margin: 10px 0 0;

    font-size: clamp(1.65rem, 2.8vw, 2.75rem);
    line-height: 1;

    letter-spacing: -.045em;
}

.airport-story-copy p {
    max-width: 500px;

    margin: 20px 0 0;

    color: var(--muted);

    line-height: 1.65;
}


/* System architecture */

.airport-system {
    background: var(--surface);
}

.airport-system-stack {
    max-width: 920px;

    margin-left: auto;
}

.airport-system-layer {
    display: grid;
    grid-template-columns: 190px 1fr;

    gap: 40px;

    align-items: center;

    padding: 28px 30px;

    margin-bottom: 10px;

    background: var(--bg);

    border: 1px solid var(--line);
    border-radius: 8px;
}

.airport-system-layer span {
    color: var(--blue);

    font-size: .66rem;
    font-weight: 800;

    letter-spacing: .1em;
}

.airport-system-layer strong {
    font-size: 1.1rem;
    line-height: 1.5;
}

.airport-layer-experience {
    color: #fff;

    border-color: transparent;

    background:
        linear-gradient(
            100deg,
            #4c7cff,
            #8d68ef,
            #ef8aad
        );
}

.airport-layer-experience span {
    color: #fff;
}


/* Gallery */

.airport-gallery-grid {
    display: grid;

    grid-template-columns:
        1.3fr .7fr;

    grid-template-rows:
        repeat(2, 310px);

    gap: 18px;
}

.airport-gallery-grid figure {
    margin: 0;

    overflow: hidden;

    border-radius: 9px;
}

.airport-gallery-large {
    grid-row: span 2;
}

.airport-gallery-grid img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;
}


/* Technology vendors */

.airport-vendors {
    padding: 105px 0;

    background: #07142f;

    color: #fff;
}

.airport-vendors-grid {
    display: grid;

    grid-template-columns: .85fr 1.15fr;

    gap: 100px;
}

.airport-vendors h2 {
    margin: 0;

    font-size: clamp(2.7rem, 4.7vw, 4.8rem);
    line-height: .96;

    letter-spacing: -.055em;
}

.airport-vendors p {
    max-width: 600px;

    margin: 0 0 35px;

    color: rgba(255, 255, 255, .72);

    line-height: 1.7;
}

.vendor-list {
    display: flex;
    flex-wrap: wrap;

    gap: 10px;
}

.vendor-list span {
    padding: 9px 13px;

    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;

    color: rgba(255, 255, 255, .85);

    font-size: .72rem;
}


/* Closing */

.airport-closing {
    padding: 130px 0;
}

.airport-closing-inner {
    max-width: 920px;
}

.airport-closing h2 {
    margin: 0;

    font-size: clamp(4rem, 7vw, 7.3rem);
    line-height: .9;

    letter-spacing: -.07em;
}

.airport-closing p {
    max-width: 680px;

    margin: 34px 0 0;

    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.7;
}




/* ------------------------------------------------------------
   AI JOURNEY PAGE
   ------------------------------------------------------------ */

.ai-opening {
    padding: 35px 0 110px;
}

.ai-opening-grid {
    display: grid;
    grid-template-columns: .35fr 1fr;

    gap: 80px;
}

.ai-opening h2 {
    max-width: 760px;

    margin: 0 0 30px;

    font-size: clamp(3rem, 5vw, 5.3rem);
    line-height: .95;
    letter-spacing: -.06em;
}

.ai-opening p {
    max-width: 700px;

    color: var(--muted);

    line-height: 1.75;
}


/* Timeline */

.ai-journey {
    background: var(--surface);
}

.ai-timeline {
    max-width: 1000px;

    margin-left: auto;

    border-top: 1px solid var(--line);
}

.ai-timeline-item {
    display: grid;
    grid-template-columns: 145px 1fr;

    gap: 42px;

    padding: 45px 0;

    border-bottom: 1px solid var(--line);
}

.ai-year {
    display: flex;
    flex-direction: column;

    color: var(--blue);
}

.ai-year strong {
    font-size: 2rem;
    letter-spacing: -.05em;
}

.ai-year span {
    margin-top: 4px;

    font-size: .62rem;
    font-weight: 800;
    letter-spacing: .13em;
}

.ai-stage {
    color: var(--blue);

    font-size: .61rem;
    font-weight: 800;

    letter-spacing: .12em;
}

.ai-timeline-content h3 {
    max-width: 720px;

    margin: 8px 0 14px;

    font-size: clamp(1.8rem, 3vw, 3rem);
    line-height: 1;

    letter-spacing: -.045em;
}

.ai-timeline-content p {
    max-width: 680px;

    margin: 0;

    color: var(--muted);

    line-height: 1.7;
}






/* ------------------------------------------------------------
   TAROT EXPERIENCE
   ------------------------------------------------------------ */

.ai-tarot-section {
    overflow: hidden;

    padding: 115px 0 125px;

    background: #091126;

    color: #fff;
}

.ai-tarot-heading {
    display: grid;
    grid-template-columns: 1.08fr .72fr;

    gap: 90px;

    align-items: end;
}

.ai-tarot-heading h2 {
    max-width: 780px;

    margin: 0;

    font-size: clamp(3.2rem, 5.7vw, 6rem);
    line-height: .91;
    letter-spacing: -.065em;
}

.ai-tarot-heading h2 span {
    background:
        linear-gradient(
            90deg,
            #7ea1ff,
            #ca75e9,
            #f592ae
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}

.ai-tarot-story p {
    margin: 0 0 18px;

    color: rgba(255,255,255,.7);

    line-height: 1.7;
}


/* deck */

.tarot-experience {
    margin-top: 90px;
}

.tarot-stage {
    position: relative;

    min-height: 610px;

    display: flex;
    align-items: center;
    justify-content: center;

    isolation: isolate;
}

.tarot-card {
    position: absolute;

    width: clamp(170px, 17vw, 225px);

    padding: 0;

    border: 0;
    border-radius: 12px;

    background: transparent;

    cursor: pointer;

    transform:
        translate(var(--card-x), var(--card-y))
        rotate(var(--card-r));

    z-index: var(--card-z);

    transition:
        transform .5s cubic-bezier(.2,.75,.2,1),
        filter .4s ease,
        opacity .4s ease;
}

.tarot-card img {
    display: block;

    width: 100%;
    height: auto;

    border-radius: 12px;

    box-shadow:
        0 22px 50px rgba(0,0,0,.35);

    pointer-events: none;
}

.tarot-card:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 6px;
}

.tarot-card.is-selected {
    transform:
        translate(0, -35px)
        rotate(0deg)
        scale(1.4);

    z-index: 50;
}

.tarot-stage:has(.tarot-card.is-selected)
.tarot-card:not(.is-selected) {
    opacity: .45;

    filter: blur(1px);
}

.tarot-card.is-shuffling {
    animation: tarotShuffle .55s ease;
}

@keyframes tarotShuffle {

    0% {
        transform:
            translate(var(--card-x), var(--card-y))
            rotate(var(--card-r));
    }

    50% {
        transform:
            translate(0, 10px)
            rotate(0deg)
            scale(.88);
    }

    100% {
        transform:
            translate(var(--card-x), var(--card-y))
            rotate(var(--card-r));
    }

}

.tarot-controls {
    display: flex;

    align-items: center;
    justify-content: center;

    gap: 24px;

    margin-top: 25px;
}

.tarot-controls p {
    margin: 0;

    color: rgba(255,255,255,.62);

    font-size: .78rem;
}

.tarot-stat {
    max-width: 820px;

    display: grid;
    grid-template-columns: auto 1fr;

    gap: 28px;

    align-items: center;

    margin: 95px auto 0;

    padding-top: 35px;

    border-top: 1px solid rgba(255,255,255,.16);
}

.tarot-stat strong {
    font-size: clamp(2.8rem, 5vw, 5.2rem);

    line-height: .85;
    letter-spacing: -.07em;
}

.tarot-stat span {
    max-width: 380px;

    color: rgba(255,255,255,.65);

    line-height: 1.5;
}


/* Question shift */

.ai-question-shift {
    padding: 110px 0;
}

.ai-question-shift-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 70px;
}

.ai-old-question,
.ai-new-question {
    margin: 25px 0 0;

    font-size: clamp(2.3rem, 4vw, 4.7rem);
    font-weight: 800;
    line-height: .97;

    letter-spacing: -.055em;
}

.ai-old-question {
    color: var(--muted);
}

.ai-arrow {
    display: block;

    color: var(--blue);

    font-size: 2rem;
}


/* AI builds */

.ai-build-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 22px;
}

.ai-build-card {
    min-width: 0;
}

.ai-build-image {
    overflow: hidden;

    aspect-ratio: 16 / 10;

    margin-bottom: 18px;

    background: var(--surface);

    border: 1px solid var(--line);
    border-radius: 9px;
}

.ai-build-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: top center;
}

.ai-build-card > span {
    color: var(--blue);

    font-size: .61rem;
    font-weight: 800;

    letter-spacing: .1em;
    text-transform: uppercase;
}

.ai-build-card h3 {
    margin: 6px 0 8px;

    font-size: 1.4rem;
    letter-spacing: -.03em;
}

.ai-build-card p {
    margin: 0;

    color: var(--muted);

    line-height: 1.6;
}


/* Architecture */

.ai-architecture {
    padding: 115px 0;

    background: var(--surface);
}

.ai-architecture-grid {
    display: grid;
    grid-template-columns: .85fr 1.15fr;

    gap: 100px;

    align-items: center;
}

.ai-architecture h2 {
    margin: 0;

    font-size: clamp(3rem, 5vw, 5.2rem);
    line-height: .94;

    letter-spacing: -.06em;
}

.ai-architecture-copy p {
    max-width: 570px;

    color: var(--muted);

    line-height: 1.7;
}

.ai-capability-list {
    display: flex;
    flex-wrap: wrap;

    gap: 10px;
}

.ai-capability-list span {
    padding: 12px 16px;

    border: 1px solid var(--line);
    border-radius: 999px;

    background: var(--bg);

    font-size: .74rem;
    font-weight: 700;
}


/* Philosophy */

.ai-philosophy {
    padding: 135px 0;
}

.ai-philosophy h2 {
    max-width: 900px;

    margin: 0;

    font-size: clamp(4rem, 7vw, 7.2rem);
    line-height: .89;

    letter-spacing: -.07em;
}

.ai-philosophy h2 span {
    background:
        linear-gradient(
            90deg,
            var(--pink),
            var(--orange)
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}

.ai-philosophy-copy {
    max-width: 700px;

    margin: 50px 0 0 auto;
}

.ai-philosophy-copy p {
    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.65;
}

.ai-philosophy-copy strong {
    display: block;

    margin-top: 30px;

    font-size: clamp(1.5rem, 2.5vw, 2.3rem);
    line-height: 1.3;

    letter-spacing: -.035em;
}


/* ------------------------------------------------------------
   AI RESPONSIVE
   ------------------------------------------------------------ */

@media (max-width: 900px) {

    .ai-opening-grid,
    .ai-tarot-heading,
    .ai-question-shift-grid,
    .ai-architecture-grid {
        grid-template-columns: 1fr;

        gap: 35px;
    }

    .ai-build-grid {
        grid-template-columns: 1fr 1fr;
    }

}


@media (max-width: 760px) {

    .tarot-stage {
        min-height: auto;

        justify-content: flex-start;

        gap: 14px;

        overflow-x: auto;

        padding: 20px 6px 30px;

        scroll-snap-type: x mandatory;
    }

    .tarot-card {
        position: relative;

        flex: 0 0 58%;

        width: auto;

        transform: none !important;

        scroll-snap-align: center;
    }

    .tarot-card.is-selected {
        transform: scale(1.04) !important;
    }

    .tarot-stage:has(.tarot-card.is-selected)
    .tarot-card:not(.is-selected) {
        opacity: .7;

        filter: none;
    }

    .tarot-controls {
        align-items: flex-start;
        flex-direction: column;
    }

    .tarot-stat {
        grid-template-columns: 1fr;
    }

    .ai-timeline-item {
        grid-template-columns: 85px 1fr;

        gap: 22px;
    }

    .ai-build-grid {
        grid-template-columns: 1fr;
    }

}


@media (prefers-reduced-motion: reduce) {

    .tarot-stage {
        min-height: auto;

        display: grid;
        grid-template-columns:
            repeat(4, minmax(0, 1fr));

        gap: 14px;
    }

    .tarot-card {
        position: relative;

        width: auto;

        transform: none !important;

        transition: none;
    }

    .tarot-card.is-shuffling {
        animation: none;
    }

}




/* ------------------------------------------------------------
   LAB PAGE
   ------------------------------------------------------------ */

.lab-intro {
    padding: 35px 0 110px;
}

.lab-intro-grid {
    display: grid;
    grid-template-columns: .35fr 1fr;

    gap: 80px;
}

.lab-intro h2 {
    max-width: 850px;

    margin: 0;

    font-size: clamp(3rem, 5vw, 5.3rem);
    line-height: .95;
    letter-spacing: -.06em;
}

.lab-intro p {
    max-width: 680px;

    margin: 30px 0 0;

    color: var(--muted);

    line-height: 1.75;
}


/* Projects */

.lab-experiments {
    background: var(--surface);
}

.lab-projects {
    border-top: 1px solid var(--line);
}

.lab-project {
    display: grid;
    grid-template-columns: 150px .8fr 1.2fr;

    gap: 50px;

    align-items: start;

    padding: 55px 0;

    border-bottom: 1px solid var(--line);
}

.lab-project-index {
    display: flex;
    flex-direction: column;

    gap: 18px;
}

.lab-project-index strong {
    color: var(--blue);

    font-size: 2.1rem;
    letter-spacing: -.05em;
}

.lab-project-index span {
    width: fit-content;

    padding: 6px 9px;

    border: 1px solid var(--line);
    border-radius: 999px;

    color: var(--muted);

    font-size: .56rem;
    font-weight: 800;

    letter-spacing: .08em;
}

.lab-project-type {
    color: var(--blue);

    font-size: .62rem;
    font-weight: 800;

    letter-spacing: .11em;
    text-transform: uppercase;
}

.lab-project-main h3 {
    margin: 9px 0 0;

    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: .95;

    letter-spacing: -.055em;
}

.lab-project-subtitle {
    margin: 9px 0 0;

    color: var(--muted);

    font-size: .85rem;
}

.lab-project-detail > p {
    max-width: 620px;

    margin: 0;

    color: var(--muted);

    line-height: 1.7;
}

.lab-project-detail blockquote {
    max-width: 600px;

    margin: 30px 0 0;

    padding-left: 20px;

    border-left: 2px solid var(--blue);

    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.45;

    letter-spacing: -.02em;
}


/* Process */

.lab-process {
    padding: 115px 0;
}

.lab-process-flow {
    display: grid;

    grid-template-columns:
        1fr auto
        1fr auto
        1fr auto
        1fr auto
        1fr;

    gap: 22px;

    align-items: center;

    margin-top: 60px;
}

.lab-process-flow > div:not(.lab-process-arrow) {
    min-height: 150px;

    display: flex;
    flex-direction: column;
    justify-content: space-between;

    padding: 22px;

    background: var(--surface);

    border: 1px solid var(--line);
    border-radius: 8px;
}

.lab-process-flow strong {
    color: var(--blue);

    font-size: .72rem;
}

.lab-process-flow span {
    font-size: .77rem;
    font-weight: 800;

    letter-spacing: .08em;
}

.lab-process-arrow {
    color: var(--blue);

    font-size: 1.5rem;
}


/* Closing */

.lab-closing {
    padding: 130px 0;

    background: #07142f;

    color: #fff;
}

.lab-closing-copy {
    max-width: 920px;
}

.lab-closing h2 {
    margin: 0;

    font-size: clamp(4rem, 7vw, 7rem);
    line-height: .9;

    letter-spacing: -.07em;
}

.lab-closing p {
    max-width: 680px;

    margin: 35px 0 0;

    color: rgba(255,255,255,.7);

    font-size: 1.1rem;
    line-height: 1.7;
}


/* ------------------------------------------------------------
   LAB RESPONSIVE
   ------------------------------------------------------------ */

@media (max-width: 900px) {

    .lab-intro-grid {
        grid-template-columns: 1fr;

        gap: 32px;
    }

    .lab-project {
        grid-template-columns: 90px 1fr;

        gap: 28px;
    }

    .lab-project-detail {
        grid-column: 2;
    }

    .lab-process-flow {
        grid-template-columns: 1fr;

        gap: 12px;
    }

    .lab-process-arrow {
        transform: rotate(90deg);

        width: fit-content;

        margin: 0 auto;
    }

}

@media (max-width: 600px) {

    .lab-project {
        grid-template-columns: 1fr;

        gap: 20px;
    }

    .lab-project-detail {
        grid-column: auto;
    }

}



/* ------------------------------------------------------------
   WRITING PAGE
   ------------------------------------------------------------ */

.writing-intro {
    padding: 35px 0 110px;
}

.writing-intro-grid {
    display: grid;
    grid-template-columns: .35fr 1fr;

    gap: 80px;
}

.writing-intro h2 {
    max-width: 900px;

    margin: 0;

    font-size: clamp(3rem, 5vw, 5.4rem);
    line-height: .95;

    letter-spacing: -.06em;
}

.writing-intro p {
    max-width: 650px;

    margin: 30px 0 0;

    color: var(--muted);

    line-height: 1.75;
}


/* Archive */

.writing-archive {
    background: var(--surface);
}

.writing-list {
    border-top: 1px solid var(--line);
}

.writing-entry {
    display: grid;
    grid-template-columns: 180px 1fr 60px;

    gap: 45px;

    align-items: start;

    padding: 42px 0;

    border-bottom: 1px solid var(--line);
}

.writing-entry-meta {
    display: flex;
    flex-direction: column;

    gap: 9px;
}

.writing-date {
    color: var(--blue);

    font-size: 1.15rem;
    font-weight: 800;
}

.writing-category {
    color: var(--muted);

    font-size: .62rem;
    font-weight: 800;

    letter-spacing: .1em;
    text-transform: uppercase;
}

.writing-entry-content {
    max-width: 800px;
}

.writing-entry-content h3 {
    margin: 0;

    font-size: clamp(1.8rem, 3vw, 3.05rem);
    line-height: 1;

    letter-spacing: -.045em;
}

.writing-entry-content p {
    max-width: 680px;

    margin: 14px 0 0;

    color: var(--muted);

    line-height: 1.65;
}

.writing-entry-arrow {
    color: var(--blue);

    font-size: 1.5rem;

    transition: transform .25s ease;
}

.writing-entry:hover .writing-entry-arrow {
    transform: translateX(5px);
}


/* Topics */

.writing-topics {
    padding: 110px 0;
}

.writing-topics-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;

    gap: 90px;

    align-items: start;
}

.writing-topics h2 {
    max-width: 650px;

    margin: 0;

    font-size: clamp(2.8rem, 4.5vw, 4.8rem);
    line-height: .97;

    letter-spacing: -.055em;
}

.writing-topic-list {
    display: flex;
    flex-wrap: wrap;

    gap: 10px;
}

.writing-topic-list span {
    padding: 11px 15px;

    border: 1px solid var(--line);
    border-radius: 999px;

    background: var(--surface);

    font-size: .72rem;
    font-weight: 700;
}


/* Closing */

.writing-closing {
    padding: 130px 0;

    background: #07142f;

    color: #fff;
}

.writing-closing h2 {
    max-width: 950px;

    margin: 0;

    font-size: clamp(4rem, 7vw, 7rem);
    line-height: .9;

    letter-spacing: -.07em;
}

.writing-closing h2 span {
    background:
        linear-gradient(
            90deg,
            #7198ff,
            #c779ea,
            #f191aa
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}


/* ------------------------------------------------------------
   WRITING RESPONSIVE
   ------------------------------------------------------------ */

@media (max-width: 900px) {

    .writing-intro-grid,
    .writing-topics-grid {
        grid-template-columns: 1fr;

        gap: 32px;
    }

    .writing-entry {
        grid-template-columns: 120px 1fr 30px;

        gap: 25px;
    }

}

@media (max-width: 600px) {

    .writing-entry {
        grid-template-columns: 1fr;

        gap: 14px;
    }

    .writing-entry-arrow {
        display: none;
    }

}



/* ------------------------------------------------------------
   ABOUT PAGE
   ------------------------------------------------------------ */

.about-opening {
    padding: 30px 0 115px;
}

.about-opening-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;

    gap: 75px;

    align-items: center;
}

.about-opening-copy h2 {
    margin: 0;

    font-size: clamp(3rem, 5vw, 5.3rem);
    line-height: .94;

    letter-spacing: -.06em;
}

.about-opening-copy p {
    max-width: 640px;

    margin: 25px 0 0;

    color: var(--muted);

    line-height: 1.75;
}

.about-opening-image {
    min-height: 480px;

    display: flex;
    align-items: flex-end;
    justify-content: center;

    overflow: hidden;
}

.about-opening-image img {
    width: 115%;
    max-width: none;
    height: auto;

    display: block;
}


/* Timeline */

.about-journey {
    background: var(--surface);
}

.about-timeline {
    border-top: 1px solid var(--line);
}

.about-era {
    display: grid;
    grid-template-columns: 150px .8fr 1fr;

    gap: 45px;

    padding: 48px 0;

    border-bottom: 1px solid var(--line);
}

.about-era-year strong {
    color: var(--blue);

    font-size: 1.65rem;
    letter-spacing: -.045em;
}

.about-era-heading > span {
    color: var(--blue);

    font-size: .61rem;
    font-weight: 800;

    letter-spacing: .11em;
}

.about-era-heading h3 {
    max-width: 440px;

    margin: 8px 0 0;

    font-size: clamp(1.8rem, 3vw, 2.8rem);
    line-height: 1;

    letter-spacing: -.045em;
}

.about-era-copy p {
    max-width: 600px;

    margin: 0 0 18px;

    color: var(--muted);

    line-height: 1.7;
}


/* Builder */

.about-builder {
    padding: 120px 0;

    background: #07142f;

    color: #fff;
}

.about-builder-grid {
    display: grid;
    grid-template-columns: 1fr .8fr;

    gap: 100px;

    align-items: end;
}

.about-builder h2 {
    margin: 0;

    font-size: clamp(4rem, 7vw, 7rem);
    line-height: .89;

    letter-spacing: -.07em;
}

.about-builder-copy p {
    color: rgba(255,255,255,.68);

    line-height: 1.7;
}

.about-builder-copy strong {
    display: block;

    margin-top: 32px;

    font-size: 1.35rem;
    line-height: 1.4;
}


/* Principles */

.about-principles {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    border-top: 1px solid var(--line);
}

.about-principles article {
    min-height: 290px;

    padding: 34px;

    border-bottom: 1px solid var(--line);
}

.about-principles article:nth-child(odd) {
    border-right: 1px solid var(--line);
}

.about-principles span {
    color: var(--blue);

    font-size: .65rem;
    font-weight: 800;
}

.about-principles h3 {
    max-width: 480px;

    margin: 65px 0 15px;

    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1;

    letter-spacing: -.045em;
}

.about-principles p {
    max-width: 470px;

    color: var(--muted);

    line-height: 1.65;
}


/* Perspective */

.about-perspective {
    padding: 110px 0;

    background: var(--surface);
}

.about-perspective-grid {
    display: grid;
    grid-template-columns: 1fr .75fr;

    gap: 90px;

    align-items: start;
}

.about-perspective h2 {
    max-width: 740px;

    margin: 0;

    font-size: clamp(3rem, 5vw, 5.2rem);
    line-height: .94;

    letter-spacing: -.06em;
}

.about-language-list {
    border-top: 1px solid var(--line);
}

.about-language-list > div {
    display: flex;

    justify-content: space-between;

    gap: 25px;

    padding: 18px 0;

    border-bottom: 1px solid var(--line);
}

.about-language-list span {
    font-weight: 750;
}

.about-language-list strong {
    color: var(--muted);

    font-size: .7rem;
    font-weight: 700;

    text-align: right;
}


/* Current */

.about-current {
    padding: 130px 0;
}

.about-current-inner {
    max-width: 1000px;
}

.about-current h2 {
    margin: 0;

    font-size: clamp(4rem, 7vw, 7rem);
    line-height: .9;

    letter-spacing: -.07em;
}

.about-current h2 span {
    background:
        linear-gradient(
            90deg,
            var(--pink),
            var(--orange)
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}

.about-current p {
    max-width: 650px;

    margin: 35px 0 0;

    color: var(--muted);

    font-size: 1.1rem;
    line-height: 1.7;
}

.about-current-actions {
    display: flex;

    align-items: center;

    gap: 30px;

    margin-top: 35px;
}


/* ------------------------------------------------------------
   ABOUT RESPONSIVE
   ------------------------------------------------------------ */

@media (max-width: 900px) {

    .about-opening-grid,
    .about-builder-grid,
    .about-perspective-grid {
        grid-template-columns: 1fr;

        gap: 40px;
    }

    .about-era {
        grid-template-columns: 100px 1fr;

        gap: 28px;
    }

    .about-era-copy {
        grid-column: 2;
    }

}

@media (max-width: 600px) {

    .about-era {
        grid-template-columns: 1fr;

        gap: 18px;
    }

    .about-era-copy {
        grid-column: auto;
    }

    .about-principles {
        grid-template-columns: 1fr;
    }

    .about-principles article:nth-child(odd) {
        border-right: 0;
    }

    .about-current-actions {
        align-items: flex-start;
        flex-direction: column;
    }

}



/* ------------------------------------------------------------
   LEGAL PAGES
   ------------------------------------------------------------ */

.legal-page-inner {
    max-width: 900px;
}

.legal-updated {
    margin: 0 0 50px;

    color: var(--muted);

    font-size: .85rem;
}

.legal-page section {
    padding: 35px 0;

    border-top: 1px solid var(--line);
}

.legal-page h2 {
    margin: 0 0 18px;

    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1;

    letter-spacing: -.04em;
}

.legal-page p,
.legal-page li {
    color: var(--muted);

    line-height: 1.75;
}

.legal-page a {
    color: var(--blue);
}

.legal-page ul {
    padding-left: 22px;
}

.legal-table-wrap {
    overflow-x: auto;
}

.legal-table {
    width: 100%;

    border-collapse: collapse;
}

.legal-table th,
.legal-table td {
    padding: 15px 12px;

    border-bottom: 1px solid var(--line);

    text-align: left;
    vertical-align: top;
}

.legal-table th {
    font-size: .72rem;

    letter-spacing: .08em;
    text-transform: uppercase;
}

.legal-table td {
    color: var(--muted);

    font-size: .9rem;
    line-height: 1.5;
}



/* ------------------------------------------------------------
   TABLET
   ------------------------------------------------------------ */

@media (max-width: 900px) {

    .airport-mandate-grid,
    .airport-vendors-grid {
        grid-template-columns: 1fr;

        gap: 36px;
    }

    .airport-story-wide {
        grid-template-columns: 1fr;

        gap: 24px;
    }

    .airport-journey-grid {
        grid-template-columns: 1fr;
    }

    .airport-story-wide {
        grid-column: auto;
    }

    .airport-gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .airport-gallery-large {
        grid-row: auto;
    }

    .airport-gallery-grid figure {
        aspect-ratio: 16 / 10;
    }

    .airport-system-layer {
        grid-template-columns: 1fr;

        gap: 8px;
    }


    .page-hero-grid {
        grid-template-columns: 1fr;

        gap: 34px;
    }

    .page-hero {
        padding: 75px 0;
    }

    .featured-project,
    .featured-project:nth-child(even) {
        grid-template-columns: 1fr;

        gap: 26px;
    }

    .featured-project:nth-child(even) .featured-project-image,
    .featured-project:nth-child(even) .featured-project-content {
        grid-column: auto;
        grid-row: auto;
    }

    .featured-project-content {
        max-width: none;
    }

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

}


/* ------------------------------------------------------------
   MOBILE
   ------------------------------------------------------------ */

@media (max-width: 600px) {

    .page-hero {
        padding: 58px 0 65px;
    }

    .page-hero h1 {
        font-size: clamp(3rem, 14vw, 4.6rem);
    }

    .page-section {
        padding: 65px 0;
    }

    .featured-projects {
        gap: 68px;
    }

    .work-featured {
        padding-bottom: 70px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

}