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h3{font-size:29px;line-height:1.15}.learning-choices{display:grid;gap:10px;margin-top:25px}.learning-choices button{border:1px solid var(--ar-line);background:#fff;text-align:left;padding:16px;font-size:13px;line-height:1.6;border-radius:4px;color:var(--ar-ink)}.learning-choices button[aria-pressed=true]{background:#eef2ff;border-color:var(--cobalt)}.learning-feedback{font-size:13px;background:var(--ar-tint);padding:20px;color:var(--ar-ink)!important;line-height:1.7}.ebook-board{display:grid;grid-template-columns:1fr 1.2fr;background:var(--ar-tint);padding:55px;gap:50px}.ebook-cover{background:var(--cobalt);color:white;padding:30px;display:flex;flex-direction:column;justify-content:space-between;min-height:480px;box-shadow:10px 10px 0 #cad5f7}.ebook-cover>small,.ebook-cover>span{font-size:8px;letter-spacing:1px}.ebook-cover h2{font-size:43px}.ebook-cover em{color:white}.ebook-cover>div{font-size:135px;line-height:1}.ebook-page{background:#fff;padding:35px;align-self:center}.ebook-page 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/* Shared portfolio shell. Project colours remain inside the work itself. */
body.case-page{background:#fff;color:var(--ar-ink);font-family:Arial,Helvetica,sans-serif}.case-page main{max-width:1440px}.case-page main>.intro,.case-page main>.opening{padding:65px 6% 50px;background:#fff;color:var(--ar-ink)}.case-page main>.intro h1,.case-page main>.opening h1{font:500 clamp(48px,6.2vw,86px)/1.08 Arial,Helvetica,sans-serif;letter-spacing:-3px;color:var(--ar-ink)}.case-page main>.intro h1 em,.case-page main>.opening h1 em{font-family:Georgia,serif;font-weight:400;color:var(--cobalt)}.case-page .intro>.eyebrow,.case-page .intro>.project-label,.case-page .opening>.project-label,.case-page .intro .kicker{color:var(--cobalt)}.case-page .intro p,.case-page .opening p{color:var(--ar-muted)}.case-page .intro .outline{border-color:var(--cobalt);color:var(--cobalt)}.case-page .intro .outline:hover{background:#eef2ff}.case-page .intro .dot{background:var(--cobalt)}.case-page .story,.case-page .editorial,.case-page .comparison,.case-page .original-section,.case-page .case-section{background:#fff}.case-page .section-number,.case-page .section-heading>.section-number{color:var(--cobalt)}.case-page .facts,.case-page .project-facts,.case-page .case-meta{background:#f5f7fc;border-color:var(--ar-line);color:var(--ar-ink)}.case-page .next-project,.case-page .closing{background:#eef2ff;color:var(--ar-ink)}.case-page .closing p,.case-page .closing>p:last-child{color:var(--ar-muted)}.case-page .closing em,.case-page .closing i{color:var(--cobalt)}.case-page .closing a{color:var(--cobalt);border-color:#c4d1fa}.case-page .context{background:#f5f7fc;color:var(--ar-ink)}.case-page .project-notes{background:#fff;color:var(--ar-ink)}.case-page .project-notes .eyebrow,.case-page .project-notes dt,.case-page .project-notes button{color:var(--cobalt)}.case-page .project-notes p,.case-page .project-notes dd,.case-page .project-notes .section-heading>span{color:var(--ar-muted)}.case-page .project-notes dl{border-color:var(--ar-line)}.case-page .archive{background:#fff;color:var(--ar-ink)}.case-page .archive p:not(.eyebrow){color:var(--ar-muted)}.case-page .archive .outline{border-color:var(--cobalt);color:var(--cobalt)}.case-page .archive .outline:hover{background:#eef2ff}.case-page .section-heading h2,.case-page .section-top h2{font-family:Arial,sans-serif}.case-page .site-header .site-wordmark,.case-page .site-footer .site-wordmark{display:inline-block}.case-page .site-header .site-connect{color:var(--cobalt)}
@media(max-width:1100px){.site-header{gap:20px;padding-inline:5%}.site-header nav{gap:17px}.site-header nav>a{font-size:11px}.home-hero{gap:30px}.home-hero h1{font-size:58px}.hero-art{min-height:430px}.orbital{transform:translate(-50%,-50%) scale(.8)}.route{padding:23px}.route h3{font-size:26px}.about-section{gap:45px}.feature-link>div{padding:30px}.feature-link h3{font-size:31px}.technology-feature{gap:35px}.ebook-board{padding:30px;gap:30px}.site-header nav>a.site-connect{margin:0}}
@media(max-width:800px){.site-header{padding:20px 6%;flex-wrap:wrap;gap:15px}.site-menu{display:flex;gap:15px;align-items:center}.site-header nav{width:100%;display:flex;flex-direction:column;align-items:stretch;gap:0;padding-top:10px;border-top:1px solid var(--ar-line)}.js-enabled .site-header nav:not(.open){display:none}.site-header nav>a{font-size:13px;padding:13px 0}.site-header nav>a[aria-current=page]:after{display:none}.home-hero{grid-template-columns:1fr;gap:35px;padding-top:45px}.home-hero h1{font-size:clamp(44px,8vw,65px);letter-spacing:-2.7px}.hero-art{min-height:350px;max-height:350px}.orbital{transform:translate(-50%,-50%) scale(.85);top:48%}.art-caption{font-size:8px}.art-foot>span{font-size:11px}.credential-line{flex-wrap:wrap;justify-content:start;gap:13px 25px;font-size:10px}.section{padding-block:50px}.section.compact{padding-block:40px}.section-head{display:block;margin-bottom:30px}.section-head>p,.section-head>.text-link,.section-head>.tag{margin-top:20px}.route-grid{grid-template-columns:1fr}.route{padding:25px;display:grid;grid-template-columns:75px 1fr;gap:0 20px}.route-top{grid-column:1/-1}.route-symbol{margin-top:25px;grid-column:1;grid-row:2/4;font-size:50px}.route h3{grid-column:2;margin-top:25px}.route h3 br{display:none}.route p{grid-column:2;max-width:none;margin:0}.route-link{grid-column:1/-1}.selected-grid{grid-template-columns:1fr;gap:35px}.selected-grid .work-image{aspect-ratio:16/10}.about-section{grid-template-columns:1fr;padding-block:50px;gap:15px}.about-monogram{display:none}.publication{grid-template-columns:1fr;gap:15px}.publication h3{font-size:19px}.contact-section{padding-block:45px}.contact-section>div{grid-template-columns:1fr;gap:10px}.contact-section h2{font-size:43px}.site-footer{flex-direction:column;padding-block:30px}.site-footer>div:last-child{justify-content:start;gap:20px}.site-footer small{text-align:left}.page-intro{padding-top:45px;padding-bottom:35px}.arhumn-page h1{font-size:clamp(43px,8vw,62px);letter-spacing:-2.5px}.intro-copy{font-size:15px}.subnav{gap:13px 22px;flex-wrap:wrap;font-size:11px}.work-grid{grid-template-columns:1fr;gap:35px}.feature-link{grid-template-columns:1fr}.feature-link>img{min-height:0;max-height:none;aspect-ratio:16/11}.feature-link>div{padding:28px}.feature-link h3{font-size:33px}.motion-feature{grid-template-columns:1fr}.motion-feature>div:first-child{padding:28px}.motion-feature-art{min-height:250px;padding:28px}.motion-feature-art b{font-size:40px}.archive-links a{font-size:19px;gap:20px}.archive-links a span{font-size:10px}.callout{display:block;padding-block:40px}.callout .button{margin-top:20px}.callout h2{font-size:31px}.practice-strip{flex-wrap:wrap;justify-content:start;font-size:10px;gap:12px}.project-facts{grid-template-columns:1fr;gap:18px}.two-column{grid-template-columns:1fr;gap:15px}.technology-feature{grid-template-columns:1fr;gap:25px}.vr-art img{max-height:320px}.outcome-grid{grid-template-columns:1fr;gap:25px;margin-top:35px}.process-list{grid-template-columns:1fr 1fr;gap:20px}.concept-link{padding:23px}.concept-link h3{font-size:23px}.learning-interaction{padding:23px}.ebook-board{grid-template-columns:1fr;padding:25px;gap:30px}.ebook-cover{min-height:430px}.ebook-page{padding:25px}.case-page main>.intro,.case-page main>.opening{padding-top:45px}.case-page main>.intro h1,.case-page main>.opening h1{font-size:clamp(44px,8vw,62px);letter-spacing:-2px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.site-header,.site-footer,.site-menu{display:none!important}}

/* Shared motion: native navigation, gentle entrances, no scroll hijacking. */
@view-transition{navigation:auto}
@keyframes arhumn-page-out{to{opacity:0}}
@keyframes arhumn-page-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
::view-transition-old(root){animation:160ms ease-out both arhumn-page-out}
::view-transition-new(root){animation:300ms cubic-bezier(.22,1,.36,1) both arhumn-page-in}
::view-transition-group(root){animation-duration:300ms}
.site-header nav>a,.site-footer a,.text-link{transition:color 180ms ease,border-color 180ms ease}
@media(prefers-reduced-motion:no-preference){
 html{scroll-behavior:smooth}
 #art-dialog[open]{animation:arhumn-page-in 240ms cubic-bezier(.22,1,.36,1) both}
 #art-dialog[open]::backdrop{animation:arhumn-backdrop-in 220ms ease-out both}
 @keyframes arhumn-backdrop-in{from{opacity:0}to{opacity:1}}
}
@media(prefers-reduced-motion:reduce){
 @view-transition{navigation:none}
 html{scroll-behavior:auto!important}
 ::view-transition-old(root),::view-transition-new(root),::view-transition-group(root){animation:none!important}
}
/* The square full stop is the shared arhumn signature. */
.site-wordmark>span{display:inline-block;width:.18em;height:.18em;background:var(--cobalt);margin-left:.075em;vertical-align:baseline;font-size:inherit!important;line-height:0!important;color:transparent!important;letter-spacing:0!important;overflow:hidden}

/* Native image cursors: crisp tracking, no overlay, no JavaScript dependency. */
@media (hover:hover) and (pointer:fine) and (forced-colors:none){
 body,body *{cursor:url('assets/cursor-square.svg') 8 8,auto}
 body :is(a,button,summary,[role="button"],[role="link"],label[for]),
 body :is(a,button,summary,[role="button"],[role="link"],label[for]) *{cursor:url('assets/cursor-monogram.svg') 8 8,pointer!important}
 body :is(input,textarea,[contenteditable="true"]),body [contenteditable="true"] *{cursor:text!important}
 body :is(select,input[type="checkbox"],input[type="radio"],input[type="range"],input[type="submit"],input[type="button"]){cursor:url('assets/cursor-monogram.svg') 8 8,pointer!important}
 body :is(button:disabled,input:disabled,select:disabled,[aria-disabled="true"]),body [aria-disabled="true"] *{cursor:not-allowed!important}
}
.arhumn-cursor{position:fixed;z-index:2147483647;pointer-events:none!important;width:38px;height:38px;transform:translate(-7px,-7px);color:#204ee8;filter:drop-shadow(0 0 1px white) drop-shadow(0 0 1px white)}
.arhumn-cursor .cursor-letter{position:absolute;left:0;top:-15px;font:bold 34px/1 Arial,Helvetica,sans-serif;opacity:0;transform:none}
.arhumn-cursor .cursor-dot{position:absolute;left:1px;top:1px;width:12px;height:12px;background:#204ee8;animation:cursor-square-spin 5s linear infinite;transform-origin:center}
.arhumn-cursor.is-link .cursor-letter{opacity:1}
.arhumn-cursor.is-link .cursor-dot{left:24px;top:8px;width:7px;height:7px}
@keyframes cursor-square-spin{to{transform:rotate(360deg)}}
@media(hover:hover) and (pointer:fine) and (forced-colors:none){
 html.live-brand-cursor body,html.live-brand-cursor body *{cursor:none!important}
}
@media(prefers-reduced-motion:reduce){.arhumn-cursor .cursor-dot{animation:none!important}}