@font-face{font-family:Proxima Nova;src:url("assets/proxima-regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Proxima Nova;src:url("assets/proxima-light.woff2") format("woff2");font-weight:300;font-display:swap}
@font-face{font-family:Proxima Nova;src:url("assets/proxima-semibold.woff2") format("woff2");font-weight:600;font-display:swap}
:root{--black:#000;--white:#fff;--muted:#c5c6c7;--blue:#789bfa;--warm:#e7ad7c;--rule:#30343d;--paper:#080a0f;color-scheme:dark;font-family:"Proxima Nova",Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scrollbar-gutter:stable}
body{margin:0;background:var(--black);color:var(--white);line-height:1.45;font-size:18px}
button,a,summary{-webkit-tap-highlight-color:transparent}
button{font:inherit;color:inherit;cursor:pointer}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
button:disabled{cursor:default;opacity:.42}
h1,h2,h3,p,figure{margin:0}
button svg{flex-shrink:0}
.site-header{padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-logo{display:block;width:143px;height:auto}
.site-header nav{display:flex;align-items:center;gap:24px;font-size:14px;text-transform:uppercase}
.header-test{padding:10px 18px;background:var(--white);color:var(--black);min-height:44px;display:inline-flex;align-items:center;gap:14px}
.header-preparation{min-height:44px;display:inline-flex;align-items:center;gap:8px}
.home-hero{max-width:1110px;margin:150px auto 0;padding:0 36px;position:relative}
.home-kicker{font-size:28px;font-weight:300;color:#bdbdbd}
.home-hero h1{font-size:clamp(64px,8vw,116px);font-weight:600;letter-spacing:-.04em;line-height:1.15;margin-top:22px}
.home-beta{font-size:20px;color:#697ba7}
.home-horizon{height:1px;background:linear-gradient(90deg,#789bfa44,#e7ad7caa,#789bfa44);margin-top:2px}
.home-by{display:flex;align-items:center;gap:22px;margin-top:36px;color:#bdbdbd}
.home-by img{width:143px;height:auto}
.home-intro{position:absolute;right:36px;top:188px;font-size:21px;font-weight:300;line-height:1.35}
.home-actions{display:flex;align-items:stretch;flex-wrap:wrap;gap:20px;margin-top:68px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;min-height:48px;padding:13px 25px;border:2px solid var(--white);font-size:15px;line-height:1.2;font-weight:600;transition:background-color .2s,color .2s,transform .2s;text-align:center}
.primary{background:var(--white);color:var(--black)}
.primary:hover{background:#e9ebf3;border-color:#e9ebf3}
.outline{background:transparent;color:var(--white)}
.outline:hover{background:var(--white);color:var(--black)}
.button:active{transform:translateY(1px)}
.home-actions .button{min-height:54px;font-size:16px}
.entry{min-width:300px;border:0;background:transparent;color:#fff;justify-content:flex-start;text-align:left;padding:0;gap:18px;font-size:18px!important;font-weight:400}
.entry:hover{background:transparent;color:#e7ad7c}
.entry>span:last-child{display:grid;gap:5px}
.entry small{font-size:13px;color:#95a9c5;font-weight:400}
.entry-symbol{display:grid;place-items:center;flex:0 0 60px;width:60px;height:60px;border-radius:50%;border:1px solid #789bfa;font-size:27px;background:radial-gradient(ellipse at 35% 20%,#789bfa28,transparent 75%);transition:transform .5s cubic-bezier(.22,.8,.25,1),border-color .3s}
.entry:hover .entry-symbol{transform:rotate(45deg);border-color:#e7ad7c}
.startup-status{margin-top:20px;max-width:560px;font-size:16px;color:var(--muted)}
.home-note{margin-top:110px;border-top:1px solid var(--rule);padding-top:26px;display:flex;justify-content:space-between;color:var(--muted);font-size:17px}
.home-note>span{font-size:13px;text-transform:uppercase;letter-spacing:.14em}
.home-reading{max-width:1110px;margin:100px auto 60px;padding:0 36px}
.home-reading h2{font-weight:300;font-size:44px;line-height:1.12;margin:15px 0 30px}
.home-reading>a{display:block;width:fit-content;font-size:18px;min-height:44px;padding:12px 0;text-decoration:underline;text-underline-offset:5px}
.home-reading>a:hover{color:#c6d1e0}
.owner-note{border-top:1px solid #242529;padding:20px 36px;font-size:13px;color:#a5a6ad;display:flex;gap:12px 20px;flex-wrap:wrap;align-items:center}
.owner-note strong{font-weight:600;color:#dedfe4}
.owner-note a{text-decoration:underline;text-underline-offset:4px;padding:10px 2px;min-height:44px}

/* An open scene above the homepage; native dialog semantics remain underneath. */
dialog{padding:0;margin:auto;width:min(1420px,calc(100% - 48px));height:calc(100dvh - 48px);max-width:none;max-height:none;color:var(--white);border:0;background:transparent;overflow:hidden;box-shadow:none}
dialog::backdrop{background:radial-gradient(ellipse at 64% 50%,#080c17ee 0%,#020305f5 51%,#000b 100%);backdrop-filter:blur(5px);animation:veil-arrival .65s ease-out both}
dialog.background-hidden::backdrop{background:#000}
.presentation{height:100%;display:flex;flex-direction:column;overflow:hidden;isolation:isolate}
.presentation-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 38px;border:0;flex-shrink:0}
.presentation-header>img{width:132px;height:auto}
.presentation-controls{display:flex;align-items:center;gap:20px}
.quiet-button{background:none;border:0;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:10px 4px;font-size:15px;font-weight:400;line-height:1.2;transition:color .2s}
.quiet-button:hover{color:#c6d1e0}
.background-button{color:var(--muted)}
.close-button{border:1px solid #95a9c550;border-radius:50%;width:44px;height:44px;padding:0}
.close-word{display:none}
.story-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#697ba7 var(--paper)}
.story-scroll:focus-visible{outline-offset:-4px}
.story-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:64px;padding:30px 60px 38px;align-items:center;min-height:100%}
.copy-stack{min-width:0}
.eyebrow{font-size:12px;line-height:1.4;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:#95a9c5;display:flex;align-items:center;gap:12px}
.eyebrow-rule{width:26px;height:1px;background:var(--warm)}
.screen h2{font-size:clamp(44px,4.15vw,60px);letter-spacing:-.032em;line-height:1.04;font-weight:300;margin:25px 0}
.screen h2:focus{outline:0}
.lede{font-size:21px;line-height:1.42;max-width:500px;font-weight:400;color:#e9ebf3}
.depth{border:0;margin-top:24px;max-width:540px}
.depth>summary{border-bottom:1px solid #95a9c54a}
.depth summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:58px;font-size:16px;line-height:1.35;padding:14px 0}
.depth summary::-webkit-details-marker{display:none}
.depth summary svg{flex-shrink:0;transition:transform .25s}
.depth[open]>summary svg{transform:rotate(45deg)}
.depth summary:hover{color:#c6d1e0}
.depth-body{padding:0 0 18px;font-size:17px;line-height:1.5;color:#c6d1e0}
.depth-body p+p{margin-top:15px}
.depth-body a{display:block;width:fit-content;color:var(--white);text-decoration:underline;text-underline-offset:5px;min-height:44px;padding:12px 0;margin-top:10px;line-height:1.4}
.depth-links a+a{margin-top:0}
.depth-body a:hover{color:#c6d1e0}
.collapse-depth{display:flex;align-items:center;justify-content:space-between;width:100%;background:transparent;color:var(--muted);border:0;border-top:1px solid var(--rule);padding:16px 0 2px;min-height:44px;margin-top:15px;text-align:left;font-size:15px}
.today-future{border-left:2px solid #697ba7;padding-left:20px;margin-top:30px}
.today-future h3{font-size:23px;line-height:1.2;font-weight:600;margin:10px 0 7px}
.today-future p:not(.eyebrow){font-size:16px;line-height:1.4;color:var(--muted)}
.today-future .future-note{margin-top:12px;max-width:350px}
.method-status{margin-top:20px;border-top:1px solid var(--rule)}
.method-status>summary{font-size:16px;color:var(--white)}
.method-status[open]>summary span{transform:rotate(45deg)}
.method-status>div{padding-bottom:8px}
.aperture-art{align-self:center;min-width:0;margin-top:3px;position:sticky;top:24px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px 22px}
.aperture{display:block;width:100%;height:auto;aspect-ratio:560/350;overflow:hidden;grid-column:1/-1}
.art-scene{display:none}
[data-screen="idea"] .scene-idea,[data-screen="child"] .scene-child,[data-screen="observe"] .scene-observe{display:inline}
.portal-leaf{transform-origin:308px 162px;transform:scaleX(.12);transition:transform 1.25s cubic-bezier(.22,.8,.25,1)}
.aperture-art.is-active .portal-leaf{transform:scaleX(1.15)}
.threshold-light{opacity:.18;transition:opacity 1.35s ease}
.aperture-art.is-active .threshold-light{opacity:1}
.threshold-orbit{transform-origin:315px 280px;transform:scaleX(.5);opacity:.2;transition:transform 1.4s cubic-bezier(.22,.8,.25,1),opacity 1s}
.aperture-art.is-active .threshold-orbit{transform:scaleX(1);opacity:1}
.many-paths{opacity:.85;transition:opacity .6s}
.aperture-art.is-active .many-paths{opacity:1}
.aperture-art.motion-ready .many-paths path{animation:draw-line 1.1s cubic-bezier(.22,.8,.25,1) both}
.many-paths path:nth-child(2){animation-delay:.09s}
.many-paths path:nth-child(3){animation-delay:.18s}
.many-paths path:nth-child(4){animation-delay:.27s}
.individual-path{opacity:.8}
.child-point{opacity:.7}
.task-opening{opacity:.2;transition:opacity .6s}
.aperture-art.is-active .individual-path{opacity:1;animation:draw-line 1.15s cubic-bezier(.22,.8,.25,1) both}
.aperture-art.is-active .child-point,.aperture-art.is-active .task-opening{opacity:1}
.activity-tile{transform:translate(160px,180px);transition:transform .65s cubic-bezier(.22,.8,.25,1)}
.activity-tile{cursor:grab}
/* Touch gesture ownership belongs to the SVG surface, not its internal group.
   Limit it to the movable activity; allow pinch zoom and restore page gestures after placement. */
[data-screen="observe"] .aperture-art:not(.is-placed) .aperture{touch-action:pinch-zoom}
.aperture-art.is-dragging .activity-tile{cursor:grabbing;transform:translate(var(--drag-x,160px),var(--drag-y,180px));transition:none}
.aperture-art:not(.is-placed) .activity-tile:hover .activity-turn path{stroke:#fff;fill:#34445f}
.activity-turn{transform:rotate(var(--activity-angle,0deg));transition:transform .45s cubic-bezier(.22,.8,.25,1)}
.aperture-art.is-placed .activity-tile{transform:translate(408px,180px);cursor:default}
.activity-route{opacity:0;transition:opacity .4s}
.aperture-art.is-placed .activity-route{opacity:.85}
.art-caption{display:flex;flex-direction:column;gap:7px;border:0;padding-top:5px;font-size:20px;font-weight:300;line-height:1.3}
.art-caption small{font-size:13px;color:#95a9c5;font-weight:400;line-height:1.4}
.art-action{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid #697ba7;border-radius:24px;background:#10182790;color:#dce5fa;font-size:15px;line-height:1.2;min-height:44px;padding:12px 17px;margin-top:0;align-self:center;transition:background-color .2s,border-color .2s,transform .2s}
.art-action:hover:not(:disabled){background:#1a2842;border-color:var(--blue)}
.art-action[aria-pressed="true"]{border-color:var(--warm)}
.art-action:active:not(:disabled){background:#243453}
.activity-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-top:0;grid-column:2;grid-row:2;align-self:center}
.activity-controls .art-action{margin:0;gap:14px}
.activity-controls .quiet-button{margin:0}
.activity-trace{color:#c6d1e0;font-size:15px;line-height:1.4;margin-top:0;min-height:22px;grid-column:1/-1}
.scene-transport{display:flex;align-items:center;justify-content:space-between;gap:16px;grid-column:1/-1;color:#95a9c5;font-size:13px;padding-top:5px}
.scene-transport .quiet-button{font-size:13px;padding:8px 10px;color:#d1d9e7}
.scene-transport>span{display:flex;align-items:center;gap:8px}
.scene-transport>span::before{content:'';height:5px;width:5px;border-radius:50%;background:#e7ad7c}
.aperture-art[data-playing="true"] .scene-transport>span::before{box-shadow:0 0 0 4px #e7ad7c18}
.screen:not([hidden]){animation:copy-arrival .45s ease both}
.presentation-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 38px;border:0;flex-shrink:0;background:linear-gradient(0deg,#030508d9,transparent)}
.back-button{min-width:100px;justify-content:flex-start}
.back-button>span:first-child{font-size:23px}
.next-button{min-width:190px;border:0;border-radius:30px;box-shadow:0 4px 30px #789bfa0a}
.step-indicator{display:flex;align-items:center;gap:12px;font-size:12px;font-variant-numeric:tabular-nums;color:#95a9c5;letter-spacing:.04em}
#step-number{color:var(--white)}
.step-line{height:1px;width:40px;background:#697ba7}
.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}
@keyframes copy-arrival{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes draw-line{from{stroke-dasharray:1;stroke-dashoffset:1}to{stroke-dasharray:1;stroke-dashoffset:0}}
@keyframes veil-arrival{from{opacity:0}to{opacity:1}}
@keyframes threshold-arrival{from{opacity:0;transform:translateY(25px) scale(.88)}to{opacity:1;transform:none}}
.presentation.entered .aperture-art{animation:threshold-arrival 1s cubic-bezier(.16,1,.3,1) both}
.presentation.entered .copy-stack{animation:copy-arrival .65s .17s cubic-bezier(.16,1,.3,1) both}

/* A composed vertical page at square sizes, rather than two narrow competing columns. */
@media(max-width:1000px){
  .home-intro{position:static;margin-top:30px}
  .home-actions{margin-top:40px}
  .story-grid{display:block;padding:24px 40px}
  .screen h2{font-size:46px;margin:20px 0}
  .lede{font-size:20px;max-width:650px}
  .depth{max-width:none;margin-top:25px}
  .aperture-art{position:static;margin:20px 0 24px;width:100%;gap:12px 22px}
  .aperture{height:200px;aspect-ratio:auto;max-width:640px;margin:0 auto}
  .art-caption{font-size:20px;padding-top:12px}
  .art-action{margin-top:0}
  .today-future{margin-top:20px;display:flex;align-items:center;gap:24px}
  .today-future>div{flex:1}
  .today-future .future-note{margin:0;max-width:230px;flex:1}
  .activity-controls{margin-top:0}
  .activity-controls .art-action{margin:0}
}
@media(max-width:600px){
  .site-header{padding:19px 20px}
  .site-logo{width:119px}
  .site-header nav{gap:12px;font-size:12px}
  .header-preparation{display:none}
  .header-test{padding:10px 12px}
  .home-hero{margin-top:100px;padding:0 25px}
  .home-kicker{font-size:22px}
  .home-hero h1{font-size:clamp(47px,12.5vw,84px);margin-top:22px}
  .home-beta{font-size:18px}
  .home-by{margin-top:28px;gap:18px}
  .home-intro{font-size:21px;margin-top:38px}
  .home-actions{margin-top:34px;gap:15px;flex-direction:column;align-items:stretch}
  .entry{min-width:0}
  .home-actions .button{font-size:14px;justify-content:space-between;padding:16px 20px}
  .home-note{margin-top:80px;gap:15px}
  .home-note>span{font-size:11px}
  .home-note p{font-size:15px}
  .home-reading{padding:0 25px;margin:80px auto 40px}
  .home-reading h2{font-size:35px}
  .owner-note{padding:16px 25px;gap:5px 16px}
  .owner-note>span{flex-basis:100%}
  dialog{width:calc(100% - 16px);height:calc(100dvh - 24px);margin:12px auto}
  .presentation-header{padding:8px 17px;gap:12px}
  .presentation-header>img{width:104px}
  .presentation-controls{gap:6px}
  .background-button{font-size:12px;gap:6px;padding:8px 1px}
  .background-button>span{max-width:70px;text-align:left}
  .background-button svg{width:16px;height:16px}
  .close-button{padding:0;min-width:44px}
  .close-word{display:none}
  .story-grid{padding:23px 22px}
  .eyebrow{font-size:11px;letter-spacing:.12em}
  .screen h2{font-size:clamp(32px,9vw,40px);margin:18px 0;line-height:1.06}
  .lede{font-size:18px;line-height:1.4}
  .aperture-art{margin:18px 0 22px;display:block}
  .aperture{height:190px}
  .art-caption{font-size:18px;padding-top:12px;gap:5px}
  .art-caption small{font-size:12px}
  .art-action{font-size:14px;margin-top:12px}
  .activity-controls{gap:8px}
  .activity-controls{margin-top:12px}
  .activity-controls .art-action{font-size:14px;gap:8px;padding:12px}
  .activity-controls .quiet-button{font-size:14px;padding:12px 3px}
  .activity-trace{font-size:14px;margin-top:10px;min-height:39px}
  .scene-transport{margin-top:6px;font-size:12px}
  .today-future{margin-top:22px;padding-left:16px;display:block}
  .today-future .future-note{display:none}
  .today-future .future-note{margin-top:12px;max-width:none}
  .today-future h3{font-size:21px}
  .today-future p:not(.eyebrow){font-size:15px}
  .depth{margin-top:23px}
  .depth summary{font-size:15px;min-height:55px}
  .depth-body{font-size:16px}
  .method-status>summary{font-size:15px}
  .presentation-footer{padding:12px 17px;gap:12px}
  .back-button{min-width:66px;font-size:14px;gap:8px;padding-left:0}
  .next-button{font-size:14px;min-width:0;padding:14px 15px;gap:12px;flex-shrink:0}
  .step-indicator{gap:7px;font-size:10px}
  .step-line{width:14px}
}
@media(max-width:380px){
  .presentation-header{padding-left:12px;padding-right:12px}
  .presentation-header>img{width:92px}
  .story-grid{padding:22px 18px}
  .presentation-footer{padding-left:12px;padding-right:12px;gap:8px}
  .step-line{width:8px}
  .step-indicator{gap:4px}
  .next-button{font-size:13px;padding:14px 12px;gap:8px}
  .back-button{font-size:13px;min-width:58px}
}
@media(min-width:1001px) and (max-height:740px){
  dialog{height:calc(100dvh - 32px)}
  .presentation-header{padding-top:10px;padding-bottom:10px}
  .story-grid{padding-top:28px}
  .screen h2{font-size:48px;margin:20px 0}
  .lede{font-size:19px}
  .presentation-footer{padding-top:12px;padding-bottom:12px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media(forced-colors:active){
  .art-action,.portal-leaf,.portal-back,.individual-path,.activity-frame,.activity-turn path{stroke:CanvasText;border-color:ButtonText}
}