@font-face{font-family:Proxima Nova;src:url('assets/proxima-regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Proxima Nova;src:url('assets/proxima-light.woff2') format('woff2');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:Proxima Nova;src:url('assets/proxima-semibold.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
:root{--black:#000;--white:#fff;--faro-300:#c5c6c7;--faro-600:#626364;--faro-800:#1a1a1a;--faro-900:#101010;--whisper-300:#c6d1e0;--whisper-400:#95a9c5;--whisper-600:#697ba7;--blue:#789bfa;--warm:#efad82;--ease:cubic-bezier(.22,.75,.16,1);font-family:Proxima Nova,Arial,sans-serif;color-scheme:dark;background:#000;color:#fff}
*{box-sizing:border-box}
body{margin:0}
button,a,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
button{font:inherit;cursor:pointer;border:0;color:inherit;background:none}
a{color:inherit;text-underline-offset:5px}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
[hidden]{display:none!important}
.site-header{height:68px;padding:15px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--faro-800)}
.site-header img,.byline img{object-fit:contain}
.site-header a{text-decoration:none;font-size:14px;text-transform:uppercase}
.home-main{max-width:1110px;margin:auto;padding:110px 0 100px}
.home-eyebrow{font-size:28px;font-weight:300;margin:20px 0}
.home-main h1{font-size:clamp(70px,9.1vw,130px);line-height:1.03;font-weight:600;margin:32px 0 5px;letter-spacing:-.03em}
.beta{color:var(--whisper-600);font-size:20px;margin:0 0 8px}
.site-rule{height:1px;background:var(--faro-600);position:relative}
.site-rule:after{content:'';position:absolute;inset:-16px 0;background:url('assets/line1.png') center/100% 32px no-repeat}
.byline{display:flex;align-items:center;gap:16px;margin-top:42px;color:var(--faro-300);font-size:20px}
.home-actions{display:flex;gap:24px;margin:76px 0 30px;flex-wrap:wrap}
.primary,.outline{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-height:48px;padding:14px 24px;font-weight:600;font-size:16px;border:1px solid #fff;text-decoration:none;transition:background .18s,color .18s,transform .18s var(--ease)}
.primary{background:#fff;color:#000}
.primary:hover{background:var(--whisper-300);border-color:var(--whisper-300);transform:translateY(-2px)}
.outline:hover{background:var(--faro-800)}
.home-context{font-size:22px;line-height:1.3;color:var(--faro-300);margin:40px 0 0 44%;max-width:470px}
.owner-note{padding:18px 32px;border-top:1px solid var(--faro-800);font-size:13px;color:var(--faro-300);line-height:1.5}
.owner-note a{margin-left:8px}
.no-script{line-height:1.5;color:var(--faro-300)}
/* Modal semantics remain native; the contrast shade has no panel edge. */
dialog{position:fixed;inset:0;padding:0;border:0;width:100%;max-width:none;height:100dvh;max-height:none;margin:0;background:transparent;color:#fff;overflow:hidden;box-shadow:none}
dialog::backdrop{background:transparent}
.stage-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,#000000b8,#04060afb 7%,#04060afb 93%,#000000b8)}
.stage-shade:after{content:'';position:absolute;inset:0;background:#000;opacity:0;transition:opacity .45s var(--ease)}
dialog[data-background=hidden] .stage-shade:after{opacity:1}
.shell{position:relative;height:100%;max-width:1380px;margin:0 auto;padding:20px 46px 16px;display:flex;flex-direction:column;min-height:0}
.presentation-header{display:flex;align-items:center;justify-content:space-between;min-height:66px;gap:16px;padding:0 22px;flex:none}
.presentation-name{font-size:17px;margin:0;line-height:1.25;font-weight:600}
.presentation-name span{display:block;color:var(--whisper-400);font-size:13px;font-weight:400;margin-top:4px}
.header-actions{display:flex;gap:22px;align-items:center}
.background-button{display:flex;align-items:center;gap:9px;min-height:44px;padding:8px 4px;color:var(--faro-300);font-size:14px;white-space:nowrap;transition:color .2s}
.background-button:hover{color:#fff}
.background-icon{width:17px;height:14px;border:1px solid currentColor;display:block;position:relative;opacity:.8}
.background-icon:after{content:'';position:absolute;left:3px;top:3px;right:-4px;bottom:-4px;border:1px solid currentColor;background:#080a10;transition:background .3s}
.background-button[aria-pressed=true] .background-icon:after{background:var(--faro-300)}
.close-button{font-family:Arial,sans-serif;font-weight:300;font-size:29px;line-height:1;width:44px;min-width:44px;height:44px;color:var(--faro-300);transition:color .2s,transform .3s var(--ease)}
.close-button:hover{color:#fff;transform:rotate(90deg)}
.viewport{flex:1;overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;padding:46px 22px 28px;scroll-behavior:auto;scrollbar-width:thin;scrollbar-color:#414854 transparent}
.screen{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);grid-template-areas:'copy art' 'depth depth';column-gap:54px;row-gap:26px;align-items:start}
.copy{grid-area:copy;padding-top:18px}
.eyebrow{color:var(--warm);font-size:13px;text-transform:uppercase;letter-spacing:.12em;margin:0 0 24px;line-height:1.35}
.screen h2{font-size:clamp(40px,4.2vw,61px);line-height:1.055;font-weight:300;letter-spacing:-.027em;margin:0 0 28px;outline:none;text-wrap:balance}
.screen h2:focus-visible{outline:1px solid var(--faro-600);outline-offset:8px}
.main-text{font-size:22px;line-height:1.4;color:var(--faro-300);margin:0;max-width:530px;text-wrap:pretty}
.supporting-text{font-size:18px;line-height:1.45;color:var(--whisper-300);margin:27px 0 0;max-width:460px;padding-left:20px;position:relative}
.supporting-text:before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;background:var(--blue);transform:rotate(45deg)}
.test-format{display:flex;gap:28px;flex-wrap:wrap;margin:26px 0 0;font-size:20px;color:#fff}
.test-format span+span{padding-left:27px;border-left:1px solid #414854}
.test-format small{display:block;font-size:15px;line-height:1.5;color:var(--faro-300);margin-top:4px}
.illustration{grid-area:art;align-self:start;min-width:0;margin:0;color:var(--whisper-300)}
.art-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:44px;font-size:13px;color:var(--whisper-400)}
.replay-art{color:var(--faro-300);font-size:13px;min-height:44px;min-width:44px;padding:0 2px}
.replay-art:hover{color:#fff}
.replay-art span{font-size:18px;display:inline-block;margin-left:6px;transition:transform .45s var(--ease)}
.replay-art:hover span{transform:rotate(100deg)}
.art-field{position:relative;aspect-ratio:1.44;isolation:isolate}
.illustration svg{display:block;width:100%;height:100%;position:absolute;inset:0;overflow:visible}
.construction{fill:none;stroke:#9ab4e4;stroke-width:.6;opacity:.08}
.scene-link{fill:none;stroke-width:1.1;opacity:.7}
.scene-frame{fill:none;stroke:var(--blue);stroke-width:.8;opacity:.55}
.scene-tiles .tile-shape{fill:url(#blue-facet);stroke:var(--blue);stroke-width:1.25;stroke-linejoin:miter}
.scene-tiles .tile-warm .tile-shape{fill:url(#warm-facet);stroke:var(--warm)}
.distinction-art .tile-shape{fill:url(#principle-blue)}
.distinction-art .tile-warm .tile-shape{fill:url(#principle-warm)}
.tile-facet{fill:none;stroke:#c6d8ff;stroke-width:.65;opacity:.6}
.tile-warm .tile-facet{stroke:#ffd8ba}
.art-word{position:absolute;left:4px;bottom:10px;font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--whisper-400)}
.illustration[data-view='1'] .art-word{color:var(--warm)}
.illustration[data-view='1'] .scene-frame{stroke:var(--warm)}
.illustration[data-view='1'] .construction{opacity:.04}
.art-choices{display:grid;grid-template-columns:1fr 1fr;position:relative;border-bottom:1px solid #465060}
.art-choices button{min-height:54px;padding:12px 12px 12px 0;display:flex;gap:8px;align-items:center;justify-content:space-between;font-size:15px;line-height:1.25;text-align:left;color:var(--faro-300);position:relative;transition:color .3s}
.art-choices button+button{padding-left:18px}
.art-choices button:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.art-choices button>span:not(.stage-label){font-size:18px;color:var(--blue);flex:none;transition:transform .35s var(--ease)}
.art-choices button[aria-pressed=true]{color:#fff}
.art-choices button[aria-pressed=true]:after{transform:scaleX(1)}
.art-choices button:nth-child(2):after{background:var(--warm)}
.art-choices button:nth-child(2)>span:not(.stage-label){color:var(--warm)}
.art-choices button:hover{color:#fff}
.art-choices button:hover>span:not(.stage-label){transform:translate(3px,-3px)}
.art-choices button:focus-visible{z-index:2;outline-offset:-3px}
figcaption{font-size:17px;line-height:1.4;color:var(--whisper-300);padding:16px 0 0}
.art-explanation{display:block;min-height:2.8em;max-width:510px;text-wrap:pretty}
figcaption small{display:block;font-size:12px;line-height:1.4;color:var(--whisper-400);margin-top:5px}
.stage-choices{grid-template-columns:repeat(3,1fr)}
.stage-choices button{min-height:73px}
.stage-choices button+button{padding-left:14px}
.stage-choices button:after{background:var(--warm)}
.stage-choices button .stage-label{font-size:16px;color:inherit;display:block}
.stage-label small{display:block;color:var(--whisper-400);font-size:12px;line-height:1.3;margin-top:6px;max-width:130px}
.stage-choices button:nth-child(3) .stage-arrow{color:var(--blue)}
.test-art .art-field{aspect-ratio:2.12}
.sequence-status{font-size:12px;color:var(--warm);text-align:right;max-width:180px}
.process-line{fill:none;stroke:#7182a0;stroke-width:.8;opacity:.55}
.process-trace{fill:none;stroke:var(--warm);stroke-width:1.5;stroke-dasharray:1;stroke-dashoffset:1}
.process-orbit{fill:none;stroke:var(--warm);stroke-width:.7;opacity:.55}
.process-node{transition:opacity .5s;opacity:.48}
.station-label{font:12px Proxima Nova,Arial,sans-serif;fill:var(--whisper-300);text-anchor:middle;letter-spacing:.04em}
.device-outline,.device-screen,.profile-outline,.session-marks{fill:none;stroke:#b8cdff;stroke-width:1.5;stroke-linejoin:miter}
.device-screen{fill:#192b4a;stroke-width:.7}
.device-camera{fill:#b8cdff}
.session-marks{fill:#1e3459}
.process-carrier .carrier-shape{fill:#20395f;stroke:var(--blue);stroke-width:1.1}
.process-carrier .carrier-warm .carrier-shape{fill:#70472f;stroke:var(--warm)}
.process-carrier .carrier-facet{fill:none;stroke:#c6d8ff;stroke-width:.55;opacity:.6}
.process-carrier .carrier-warm .carrier-facet{stroke:#ffd8ba}
.test-art[data-stage='0'] .process-node[data-stage='0'],.test-art[data-stage='1'] .process-node[data-stage='1'],.test-art[data-stage='2'] .process-node[data-stage='2']{opacity:1}
.test-art[data-stage='2'] .profile-outline{stroke:var(--warm)}
.test-art figcaption .art-explanation{min-height:4.2em}
.sequence-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:8px}
.sequence-controls button{min-height:44px;font-size:14px;color:var(--faro-300);padding:8px 0;display:inline-flex;align-items:center;gap:10px}
.sequence-controls button:hover{color:#fff}
.pause-symbol{font-family:Arial,sans-serif;min-width:14px;color:var(--warm)}
.test-art[data-playback='complete'] .sequence-status,.test-art[data-playback='manual'] .sequence-status{color:var(--whisper-400)}
.depth-stack{grid-area:depth;min-width:0}
.depth{grid-area:depth;min-width:0;border-top:1px solid #465060}
.depth summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:54px;padding:12px 0;cursor:pointer;font-size:17px;line-height:1.3;max-width:100%}
.depth summary::-webkit-details-marker{display:none}
.disclosure-mark{position:relative;flex:none;width:18px;height:18px}
.disclosure-mark:before,.disclosure-mark:after{content:'';position:absolute;background:var(--faro-300);inset:8px 2px;height:1px;transition:transform .35s var(--ease),background .35s}
.disclosure-mark:after{transform:rotate(90deg)}
.depth[open] .disclosure-mark:after{transform:rotate(0);background:var(--warm)}
.depth-content{padding:0 0 22px;font-size:18px;line-height:1.5;color:var(--faro-300);max-width:820px}
.depth-content p{margin:12px 0 20px}
.depth-content a{display:inline-block;color:#fff;font-size:16px;padding:8px 0;min-height:44px}
.presentation-footer{padding:18px 22px 6px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px 20px;flex:none}
.progress{display:flex;align-items:center;gap:18px;font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap}
.progress span span{color:var(--whisper-400);margin-left:7px}
.progress-track{display:flex;gap:6px;width:85px}
.progress-track i{height:2px;flex:1;background:#404654;transition:background .4s}
.progress-track i:first-child{background:var(--warm)}
dialog[data-step='2'] .progress-track i:first-child,dialog[data-step='3'] .progress-track i:first-child{background:#404654}
dialog[data-step='2'] .progress-track i:nth-child(2),dialog[data-step='3'] .progress-track i:last-child{background:var(--warm)}
.footer-actions{display:flex;align-items:center;gap:26px}
.text-button{min-height:48px;min-width:44px;padding:10px 4px;font-size:16px;white-space:nowrap;color:var(--faro-300)}
.text-button:hover{color:#fff}
.text-button:disabled{color:#71737a;cursor:default}
.footer-actions .primary{border:0;background:transparent;color:#fff;padding:6px 0 6px 8px;min-height:48px;gap:30px;font-weight:400}
.footer-actions .primary:hover{transform:none;color:var(--warm)}
.footer-actions .primary>span:not(.return-long):not(.return-short){display:inline-flex;align-items:center;justify-content:center;font-size:22px;border:1px solid #768092;border-radius:50%;width:44px;height:44px;transition:transform .4s var(--ease),border-color .4s}
.footer-actions .primary:hover>span:not(.return-long):not(.return-short){transform:translateX(4px);border-color:var(--warm)}
.return-short,.replay-short{display:none}
.replay-short{font-size:22px}
@media(max-width:1199px){.home-main{margin:0 9%;padding-top:80px}.shell{padding:16px 32px}.viewport{padding:34px 20px 24px}.screen{column-gap:34px;row-gap:22px}.screen h2{font-size:46px}.main-text{font-size:20px}.supporting-text{font-size:17px}.desktop-break{display:none}.test-format{font-size:18px;gap:20px}.test-format span+span{padding-left:20px}}
@media(min-width:680px) and (max-width:959px){.shell{padding:12px 26px}.presentation-header{padding:0 12px;min-height:62px}.viewport{padding:28px 12px 18px}.screen{column-gap:28px;row-gap:20px}.copy{padding-top:12px}.screen h2{font-size:38px;margin-bottom:22px}.eyebrow{font-size:12px;margin-bottom:20px}.main-text{font-size:19px}.supporting-text{margin-top:22px;font-size:16px}.art-field{aspect-ratio:1.25}.test-art .art-field{aspect-ratio:1.4}.art-choices button{font-size:13px}.art-choices button+button{padding-left:12px}.stage-choices button .stage-label{font-size:14px}.stage-label small{font-size:11px}.stage-arrow{display:none}.art-heading{font-size:12px}.sequence-status{font-size:11px;max-width:118px}figcaption{font-size:16px}.presentation-footer{padding:14px 12px 4px}}
@media(min-width:960px) and (max-height:780px){.shell{padding-top:12px}.viewport{padding-top:22px}.screen h2{font-size:48px}.copy{padding-top:8px}.art-field{aspect-ratio:1.75}.test-art .art-field{aspect-ratio:1.8}.presentation-header{min-height:58px}.screen{row-gap:18px}.presentation-footer{padding-top:8px}}
@media(max-width:679px){
 .site-header{padding:15px 20px}.site-header a{font-size:12px}.home-main{margin:0 7%;padding:95px 0 85px}.home-main h1{font-size:clamp(48px,12vw,92px)}.home-eyebrow{font-size:22px}.home-actions{flex-direction:column;gap:16px;margin-top:60px}.home-context{margin:36px 0 0;font-size:20px}.owner-note{padding:18px 20px;font-size:12px}
 .shell{padding:10px 18px max(8px,env(safe-area-inset-bottom))}.presentation-header{min-height:58px;padding:0 6px;gap:8px}.presentation-name{font-size:15px}.presentation-name span{font-size:11px;margin-top:3px}.header-actions{gap:10px}.background-button{font-size:12px;gap:6px}.background-icon{width:12px;height:10px}.close-button{font-size:26px}
 .viewport{padding:24px 6px 20px;scrollbar-gutter:auto}.screen{display:flex;flex-direction:column;gap:16px}.copy{display:contents}.eyebrow{order:1;font-size:11px;letter-spacing:.1em;margin:0}.screen h2{order:2;font-size:clamp(32px,8.8vw,42px);line-height:1.05;letter-spacing:-.026em;margin:0;text-wrap:balance;width:100%}.illustration{order:3;max-width:460px;width:100%;align-self:center}.main-text{order:4;font-size:18px;line-height:1.4}.supporting-text{order:5;font-size:16px;line-height:1.4;margin:0;padding-left:17px;max-width:none}.depth,.depth-stack{order:6;width:100%}
 .art-field{aspect-ratio:2.15}.art-heading{font-size:12px;min-height:36px}.replay-art{min-height:44px}.art-word{font-size:10px;left:2px;bottom:2px}.art-choices button{font-size:13px;min-height:48px;padding-right:4px}.art-choices button+button{padding-left:14px}figcaption{font-size:15px;padding-top:12px}.art-explanation{min-height:2.8em}figcaption small{font-size:11px;margin-top:3px}
 .process-screen .main-text{order:3}.process-screen .test-format{order:4;display:grid;grid-template-columns:auto minmax(0,1fr);width:100%;font-size:17px;margin:0;gap:18px;align-items:flex-start}.process-screen .test-format span+span{padding-left:18px}.test-format small{display:block;font-size:13px;margin:2px 0 0;line-height:1.3}.test-format br{display:none}.process-screen .illustration{order:5}.process-screen .supporting-text{order:6}.process-screen .depth-stack{order:7}.test-art{display:flex;flex-direction:column}.test-art .art-heading{order:0}.test-art .sequence-controls{order:1;margin:0 0 4px}.test-art .art-field{order:2;aspect-ratio:1.65;width:100%}.test-art .stage-choices{order:3}.test-art figcaption{order:4}.test-art .art-word{bottom:2px}.sequence-status{font-size:11px;max-width:135px}.stage-choices button{min-height:72px}.stage-choices button .stage-label{font-size:15px}.stage-label small{font-size:11px;max-width:90px;line-height:1.3}.stage-choices button+button{padding-left:11px}.stage-arrow{display:none}.test-art figcaption .art-explanation{min-height:4.2em}.sequence-controls button{font-size:13px}
 .depth summary{font-size:16px;min-height:56px;gap:16px}.depth-content{font-size:17px}.presentation-footer{padding:14px 6px 4px;gap:8px 12px}.progress{font-size:13px;gap:8px}.progress-track{display:none}.footer-actions{gap:16px}.text-button{font-size:14px}.footer-actions .primary{font-size:15px;gap:16px;padding-left:4px}.return-long{display:none}.return-short{display:inline}.footer-actions .primary>span:not(.return-long):not(.return-short){width:40px;height:40px}.presentation-footer:before{content:'';position:absolute;left:18px;right:18px;bottom:72px;height:10px;background:linear-gradient(transparent,#05070caa);pointer-events:none}
}
@media(max-width:359px){.shell{padding-left:14px;padding-right:14px}.presentation-name{font-size:13px}.presentation-header{padding:0 4px}.header-actions{gap:4px}.background-icon{display:none}.background-button{font-size:11px}.site-header a{max-width:130px;text-align:right;font-size:11px}.viewport{padding-left:4px;padding-right:4px}.screen h2{font-size:31px}.screen{gap:14px}.main-text{font-size:17px}.supporting-text{font-size:15px}.art-choices button{font-size:12px}.art-choices button+button{padding-left:8px}.stage-choices button .stage-label{font-size:14px}.stage-label small{font-size:10px}.process-screen .test-format{font-size:16px;gap:14px}.process-screen .test-format span+span{padding-left:14px}.test-format small{font-size:12px}.sequence-controls button{font-size:12px}.sequence-controls{gap:10px}.sequence-status{max-width:116px}.footer-actions{gap:12px}.footer-actions .primary{font-size:14px;gap:10px}.replay-long{display:none}.replay-short{display:inline}.text-button{font-size:13px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(forced-colors:active){.stage-shade{background:Canvas}.stage-shade:after{display:none}.primary,.close-button,.background-button,.art-choices button,.sequence-controls button{border:1px solid ButtonText}.scene-tiles .tile-shape,.scene-frame,.scene-link,.profile-outline,.device-outline,.device-screen,.session-marks,.process-line,.process-trace,.process-orbit,.carrier-shape,.carrier-facet{stroke:CanvasText}.scene-tiles .tile-shape,.carrier-shape{fill:Canvas}.art-word{color:CanvasText}.art-choices button[aria-pressed=true]{outline:2px solid Highlight;outline-offset:-3px}}