@font-face{font-family:Space;src:url('assets/space-grotesk.ttf') format('truetype');font-weight:300 700;font-display:swap}
@font-face{font-family:Qauth;src:url('assets/qauth-display.woff2') format('woff2');font-weight:500;font-display:swap}
:root{--ink:#dceaf0;--muted:#8eabb7;--line:#91b5c82e;--accent:#b9e8ff;--bg:#061117;--mono:'Courier New',monospace;--margin:clamp(26px,4.2vw,90px)}
*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#3e5863 var(--bg)}body{margin:0;color:var(--ink);font-family:Space,sans-serif;font-weight:400;overflow-x:hidden}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;border:0;background:transparent;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:1px solid var(--accent);outline-offset:7px}button:disabled{cursor:default}::selection{background:#a4ddf8;color:#0a202c}
#world{position:fixed;inset:0;z-index:0;background:radial-gradient(ellipse at 65% 40%,#15313d,#061117 68%)}#world canvas{width:100%;height:100%;display:block}.vignette{position:fixed;inset:0;pointer-events:none;z-index:1;background:linear-gradient(180deg,#02090f45,transparent 18%,transparent 78%,#020b12b0),linear-gradient(90deg,#0310188c,transparent 50%)}
header{position:fixed;z-index:10;top:0;left:0;right:0;height:120px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--margin);gap:25px;pointer-events:none}header>*{pointer-events:auto}.wordmark{display:block;width:200px}.wordmark svg{width:100%;height:auto;display:block}.header-middle{font:9px var(--mono);letter-spacing:.18em;color:#829ba6;display:flex;align-items:center;gap:16px;margin-left:auto;margin-right:7vw}.small-cross{font-size:15px;color:#b6d4e4;font-weight:300}header nav{display:flex;gap:36px}header nav button{font:11px var(--mono);letter-spacing:.05em;padding:10px 0;color:#c8dce5}header nav button span{margin-left:12px;display:inline-block;transition:transform .3s}header nav button:hover span{transform:translate(2px,-2px)}
main{position:relative;z-index:2;pointer-events:none}.chapter{height:140svh;position:relative;pointer-events:none}.chapter-inner{position:fixed;left:0;right:0;top:0;height:100svh;min-height:640px;padding:0 var(--margin);display:flex;align-items:center;opacity:var(--chapter-opacity,1);transform:translateY(var(--chapter-shift,0px));will-change:opacity;pointer-events:none}.chapter:not(:first-child) .chapter-inner{--chapter-opacity:0}.chapter-copy{width:48%;position:relative;margin-top:0;pointer-events:auto}h1,h2{font-family:Qauth,Space,sans-serif;font-size:clamp(44px,5.1vw,92px);font-weight:500;line-height:1.11;letter-spacing:-.045em;margin:28px 0 26px;text-wrap:balance;color:#d9e8f1;text-shadow:0 1px 30px #96dcff0b}.period{color:#b0cbd9}.eyebrow{font:10px var(--mono);letter-spacing:.17em;color:#8ca8b7;display:flex;gap:12px;align-items:center}.eyebrow span{font-size:10px;color:#d1e5ee}.lede{font-size:clamp(14px,1.16vw,19px);line-height:1.65;letter-spacing:-.015em;margin:0;max-width:460px;color:#a8c1cd}.context-line{font-size:11px;line-height:1.8;color:#879faa;display:flex;align-items:center;gap:20px;margin-top:50px;letter-spacing:.025em}.trace-dot{height:1px;width:75px;background:linear-gradient(90deg,#91bbd954,#b4d8ea);position:relative}.trace-dot:after{content:'';position:absolute;right:0;top:-2px;background:#cceaff;width:5px;height:5px;box-shadow:0 0 12px #9edaff}
.specimen-label{position:absolute;right:6%;top:66%;display:flex;gap:17px;align-items:center;font:9px/1.9 var(--mono);letter-spacing:.1em;color:#7799a9}.specimen-label b{font-weight:400;color:#bdd7e2;font-size:10px;letter-spacing:.025em}.pin{display:block;width:55px;height:1px;background:#a2cde24a;position:relative;transform:rotate(-25deg);transform-origin:right}.pin:before{content:'';position:absolute;width:4px;height:4px;background:#d2f0fc;top:-2px;box-shadow:0 0 9px #addcf1}
.advance{position:absolute;bottom:160px;right:var(--margin);text-transform:uppercase;font:10px var(--mono);letter-spacing:.1em;padding:16px 0;border-bottom:1px solid #9dbdc45a;pointer-events:auto;display:flex;gap:50px;align-items:center}.advance span{font-size:18px;transition:transform .3s}.advance:hover span{transform:translate(3px,3px)}
.verify-copy{width:41%;margin-top:20px}.verify-copy h2{font-size:clamp(40px,4.1vw,73px)}.request-controls{display:flex;gap:0;margin-top:32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);width:max-content;max-width:100%}.request-controls button{font:10px var(--mono);text-transform:uppercase;letter-spacing:.07em;padding:17px 18px;min-width:125px;display:flex;gap:20px;justify-content:space-between;color:#73909e;transition:color .3s,background .3s}.request-controls button:first-child{padding-left:0;border-right:1px solid var(--line)}.request-controls button[aria-pressed=true]{color:#e7f5fc}.request-controls button:hover{background:#b9e8ff07}.control-dot{width:5px;height:5px;background:#c8efff;align-self:center;box-shadow:0 0 8px #9ad9ef}.request-controls button[aria-pressed=false] .control-dot{background:#45616d;box-shadow:none}.byte-readout{margin-top:16px;display:flex;gap:12px;flex-wrap:wrap;font:9px var(--mono);color:#668795;line-height:1.7;max-width:350px}.byte-readout code{color:#a6bfca;font-size:10px}.byte-readout code em{font-style:normal;color:#ffb986}#payload-caption{width:100%;font:10px Space,sans-serif;color:#7896a3}.verify-label{position:absolute;right:6%;top:50%;font:9px/1.8 var(--mono);letter-spacing:.06em;color:#92b0be;display:flex;align-items:center;gap:15px}.verify-label i{display:block;width:45px;height:1px;background:#a0c8dc66}.verify-label b{font-weight:400;color:#d0e5ed}
.final-copy{width:50%}.final-copy h2{font-size:clamp(40px,4.6vw,80px)}.outcome{margin-top:30px;display:flex;gap:18px;align-items:center}.outcome-icon{font-size:25px;color:#b3e5e6}.outcome div{display:flex;flex-direction:column;gap:8px}.outcome div>span{font:10px var(--mono);letter-spacing:.12em;color:#b1dddf}.outcome small{font-size:11px;color:#7a9aa8}.final-actions{margin-top:38px;display:flex;gap:30px;flex-wrap:wrap}.final-actions button{padding:10px 0;border-bottom:1px solid var(--line);font:10px var(--mono);display:flex;gap:18px}.final-actions span{color:#a4c6d6}.final-specimen{top:68%}body[data-tampered=true] .outcome div>span,body[data-tampered=true] .outcome-icon{color:#ffc293}
.experience-footer{position:fixed;z-index:9;bottom:0;left:0;right:0;height:118px;padding:0 var(--margin);display:flex;justify-content:space-between;align-items:center;gap:35px;background:linear-gradient(0deg,#04101899,transparent)}.concept-label,.motion-toggle{font:9px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:#7897a5;white-space:nowrap;padding:10px 0;display:flex;align-items:center;gap:13px}.concept-label:hover,.motion-toggle:hover{color:#d2e7f1}.motion-toggle{min-width:120px;justify-content:end}#motion-symbol{font-size:12px}.steps{position:relative;display:flex;width:min(360px,34vw);justify-content:space-between;margin-top:15px}.steps button{position:relative;z-index:1;width:88px;text-align:left;padding:0}.steps button:nth-last-child(1){text-align:right}.steps button:nth-last-child(2){text-align:center}.steps button i{display:block;width:6px;height:6px;border:1px solid #668a9b;margin:0 0 18px;background:#09212c;transition:background .4s,box-shadow .4s}.steps button:nth-last-child(1) i{margin-left:auto}.steps button:nth-last-child(2) i{margin-left:auto;margin-right:auto}.steps button span{font:9px var(--mono);letter-spacing:.04em;color:#567583;white-space:nowrap}.steps button b{font-weight:400;color:#809ca9;text-transform:uppercase;margin-left:7px}.steps button[aria-current=step] i{background:#d6f0ff;border-color:#e7faff;box-shadow:0 0 12px #77ceff}.steps button[aria-current=step] b{color:#e2f1f8}.step-track{position:absolute;top:2px;left:3px;right:3px;height:1px;background:#7494a037}.step-track i{display:block;height:100%;background:#b8e1ef88;width:0}
#render-status{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:20;font:10px var(--mono);letter-spacing:.1em;background:#07151ee8;padding:20px 25px;color:#b5d7e5;border:1px solid #8aa5b52e;transition:opacity .7s;pointer-events:none}#render-status.ready{opacity:0}#render-status span{display:block;margin-top:12px;height:1px;background:linear-gradient(90deg,transparent,#d0ebf8,transparent);animation:load 1.5s ease-in-out infinite}@keyframes load{50%{opacity:.2}}
dialog{margin:auto;background:#0b1a22ed;color:#cbdde7;border:1px solid #7598aa42;padding:0;width:min(650px,calc(100vw - 32px));max-height:85svh;box-shadow:0 30px 120px #0009;backdrop-filter:blur(30px)}dialog::backdrop{background:#020a10a8;backdrop-filter:blur(12px)}.dialog-bar{display:flex;justify-content:space-between;align-items:center;padding:22px 30px;border-bottom:1px solid var(--line);font:9px var(--mono);letter-spacing:.12em;color:#89a8b8}.dialog-bar button{font:26px Space;padding:0 4px}#dialog-body{padding:30px 38px 40px}#dialog-body h2{font-size:32px;margin:0 0 24px}#dialog-body h3{font:10px var(--mono);text-transform:uppercase;letter-spacing:.12em;color:#b8d7e5;margin:28px 0 10px}#dialog-body p{font-size:14px;line-height:1.8;color:#9fb9c8}#dialog-body a{border-bottom:1px solid #81adbf66}#dialog-body .note{border-top:1px solid var(--line);padding-top:20px;font-size:12px}.skip{position:fixed;left:20px;top:-100px;z-index:30;background:#d9efff;color:#061117;padding:10px}.skip:focus{top:20px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(min-width:1600px){.chapter-copy{margin-top:-10px}.context-line{margin-top:65px}.advance{bottom:180px}}
@media(max-width:1000px){.header-middle{display:none}header{height:90px}.wordmark{width:165px}.chapter-copy{width:55%}h1{font-size:5.6vw}.specimen-label{right:4%;top:72%}.verify-label{right:4%;top:66%}.steps{width:300px}.concept-label{font-size:8px}.motion-toggle{min-width:80px}.experience-footer{gap:20px}.advance{bottom:130px}}
@media(max-width:650px){:root{--margin:24px}header{height:82px;gap:20px}.wordmark{width:138px}header nav{gap:22px}header nav button{font-size:9px}header nav button span{margin-left:5px}.chapter{height:150svh}.chapter-inner{min-height:650px;align-items:flex-start;padding-top:120px}.chapter-copy,.verify-copy,.final-copy{width:100%;margin-top:0;max-width:400px}h1,h2,.verify-copy h2,.final-copy h2{font-size:clamp(36px,9vw,50px);margin-top:18px;margin-bottom:18px;line-height:1.08}.hero-copy h1{max-width:360px}.lede{font-size:12px;line-height:1.6}.context-line{display:none}.eyebrow{font-size:8px}.eyebrow span{font-size:8px}.specimen-label{top:72%;right:25px;font-size:7px}.specimen-label b{font-size:8px}.pin{width:28px}.advance{bottom:142px;font-size:8px;gap:20px}.verify-copy h2 br:nth-child(2){display:none}.verify-copy h2{max-width:380px}.request-controls{margin-top:18px}.request-controls button{font-size:8px;padding:12px;min-width:120px}.byte-readout{font-size:8px;gap:7px;margin-top:10px}.byte-readout code{font-size:9px}.verify-label{top:70%;font-size:7px}.verify-label i{width:20px}.experience-footer{height:106px;display:grid;grid-template-columns:1fr auto;gap:0 18px;align-content:center}.steps{grid-column:1/-1;grid-row:1;width:100%;margin:0 0 18px}.steps button span{font-size:8px}.steps button i{margin-bottom:10px}.concept-label{grid-row:2;font-size:7px;padding:0;gap:7px}.motion-toggle{grid-row:2;font-size:7px;padding:0}.outcome{margin-top:20px}.outcome small{font-size:10px}.final-actions{margin-top:20px;gap:20px}.final-actions button{font-size:8px}.final-specimen{top:72%}#dialog-body{padding:25px}#dialog-body h2{font-size:26px}#render-status{font-size:8px;width:240px;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important}.chapter-inner{will-change:auto}}

.model-download{font:11px var(--mono);padding:14px 0;border-bottom:1px solid var(--line);color:#ceeaff}

@media(max-width:650px){.specimen-label,.verify-label{top:77%}.advance{bottom:112px}.final-specimen{top:77%}}

@media(min-width:1001px){.verify-label{top:78%;right:7%}.advance{bottom:118px}.specimen-label{top:72%}}

/* Reference-directed composition: the environment and object carry the page. */
@font-face{font-family:QauthIce;src:url('assets/oxanium.ttf') format('truetype');font-weight:200 800;font-display:swap}
:root{--margin:4.2vw;--ink:#e4f1f8;--muted:#aac5d3}
.vignette{background:linear-gradient(90deg,#01090e35,transparent 50%),linear-gradient(0deg,#020b1044,transparent 22%)}
header{height:100px}.wordmark{width:220px;color:#f1f8fc}.header-middle{display:none}header nav{gap:28px}header nav button{font-size:11px}header nav button+button{border-left:1px solid #68818d;padding-left:28px}
h1,h2{font-family:QauthIce,Space,sans-serif;font-weight:500;letter-spacing:-.045em;background:linear-gradient(155deg,#f3faff 10%,#b3ccdf 90%);background-clip:text;-webkit-background-clip:text;color:transparent;text-shadow:none}
.chapter-inner{min-height:0}.hero-copy{position:absolute;top:24%;left:var(--margin);width:46%;margin:0}.hero-copy h1{font-size:clamp(42px,5.4vw,88px);line-height:1.02;margin:0 0 16px}.hero-copy .lede{font-size:clamp(12px,1.43vw,21px);max-width:none;white-space:nowrap;color:#deebf1}
.context-line{position:fixed;top:61%;left:var(--margin);width:44%;display:block;margin:0;color:#d0dfe8;font:11px/1.8 var(--mono);letter-spacing:.08em}.context-line>div{display:flex;align-items:center;gap:14px}.context-line i{flex:1;height:1px;background:#8eabb7;position:relative}.context-line i:after{content:'';position:absolute;right:0;top:-2px;width:5px;height:5px;background:#e9faff;box-shadow:0 0 12px #7ccdff}.context-line p{margin:4px 0 0;font-size:11px}
#request .specimen-label{display:none}.advance{bottom:6.5%;font-size:10px;gap:8px;padding:9px 0;z-index:12}.advance span{font-size:14px}.experience-footer{height:112px;pointer-events:none;background:transparent}.experience-footer>*{pointer-events:auto}.concept-label{font-size:8px;letter-spacing:.13em;color:#e0ecf2}.concept-label .small-cross{display:none}.steps{position:absolute;left:33%;width:32%;margin:0;top:30px}.steps button span{font-size:0}.steps button b{font:11px var(--mono);letter-spacing:.12em;margin:0;color:#a0b8c8}.steps button i{width:8px;height:8px;margin-bottom:13px}.steps button[aria-current=step] i{box-shadow:0 0 13px 3px #6ac7ff}.motion-toggle{position:absolute;left:var(--margin);bottom:12px;font-size:7px;opacity:.55;justify-content:start}
.verify-copy{position:absolute;left:var(--margin);bottom:17%;width:60%;margin:0}.verify-copy>.eyebrow{display:none}.verify-copy h2{font-size:clamp(36px,3.9vw,66px);line-height:1.04;margin:0 0 12px}.verify-copy .lede{font-size:clamp(12px,1.17vw,18px);max-width:none;color:#dceaf0}.request-controls{position:fixed;right:var(--margin);bottom:5.3%;border:0;border-left:1px solid #a9c2d0;border-right:1px solid #a9c2d0;margin:0;z-index:12;padding:0 12px}.request-controls button{font-size:10px;min-width:112px;padding:12px}.request-controls button:first-child{padding-left:12px}.byte-readout{position:fixed;right:var(--margin);bottom:13%;font-size:8px;max-width:280px;opacity:.8}#payload-caption{font-size:9px}.verify-label{top:32%;left:37%;right:auto;flex-direction:row-reverse;font-size:10px;color:#e6f6ff}.verify-label i{width:40px;transform:rotate(32deg)}.verify-label b{display:none}#verify .advance{bottom:20%;font-size:9px}.final-copy{width:48%}.final-copy h2{font-size:4.8vw}.lede{color:#bcd1dd}
@media(max-width:1000px) and (min-width:651px){.hero-copy{top:25%;width:51%}.hero-copy h1{font-size:5.6vw}.hero-copy .lede{white-space:normal;max-width:360px}.context-line{top:58%;width:44%}.verify-copy{bottom:20%;width:65%}.verify-copy h2{font-size:4.4vw}.verify-label{top:33%;left:48%}.request-controls{bottom:13%}.byte-readout{bottom:20%}#verify .advance{bottom:27%}.steps{top:33px}.advance{bottom:14%}}
@media(max-width:650px){:root{--margin:24px}header{height:80px}.wordmark{width:145px}header nav{gap:14px}header nav button{font-size:8px}header nav button+button{padding-left:14px}.hero-copy{top:17%;width:88%;left:var(--margin)}.hero-copy h1{font-size:10vw;margin-bottom:14px}.hero-copy .lede{font-size:12px;white-space:normal;max-width:290px}.context-line{display:none}.verify-copy{bottom:23%;width:88%}.verify-copy h2{font-size:8vw}.verify-copy .lede{font-size:11px;max-width:320px}.verify-label{display:none}.request-controls{bottom:15%;left:var(--margin);right:auto;padding:0 8px}.request-controls button{font-size:8px;padding:10px;min-width:115px}.byte-readout{display:none}#verify .advance{bottom:10%;font-size:8px}.advance{bottom:18%;font-size:8px}.experience-footer{height:95px;display:flex}.steps{left:var(--margin);right:var(--margin);width:auto;top:6px}.steps button b{font-size:8px}.concept-label{position:absolute;left:var(--margin);bottom:16px;font-size:7px}.motion-toggle{left:auto;right:var(--margin);bottom:16px;font-size:6px}.final-copy h2{font-size:9vw}.chapter-inner{padding-top:0}.final-copy{position:absolute;top:17%;width:88%}}

h1,h2{font-weight:600;letter-spacing:-.035em}.hero-copy h1{font-size:clamp(42px,5.6vw,90px)}
@media(max-width:1000px) and (min-width:651px){.hero-copy h1{font-size:6.15vw}.hero-copy{top:23%}}
@media(max-width:650px){.hero-copy h1{font-size:10vw}}

/* Angular, high-contrast editorial type. The custom wordmark is unchanged. */
@font-face{font-family:QauthSharp;src:url('assets/chakra-petch-bold.ttf') format('truetype');font-weight:700;font-display:swap}
h1,h2{font-family:QauthSharp,Space,sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:-.055em;background:none;color:#edf5f9;-webkit-text-fill-color:currentColor;text-wrap:initial}
.hero-copy{width:52%}.hero-copy h1{font-size:clamp(46px,6.05vw,104px);line-height:.96;margin-bottom:24px}
.verify-copy h2,.final-copy h2{font-size:clamp(38px,4.75vw,82px);line-height:.98;letter-spacing:-.05em}
.hero-copy .lede{white-space:normal;max-width:440px;font-size:clamp(13px,1.22vw,18px);line-height:1.6}
.verify-copy .lede,.final-copy .lede{max-width:470px;line-height:1.6}
@media(max-width:1000px) and (min-width:651px){.hero-copy{width:53%}.hero-copy h1{font-size:6.2vw}.verify-copy h2,.final-copy h2{font-size:5vw}}
@media(max-width:650px){.hero-copy{width:88%}.hero-copy h1{font-size:10.6vw;line-height:.98;max-width:none}.verify-copy h2,.final-copy h2{font-size:9vw}.hero-copy .lede{font-size:12px;max-width:280px}}

.entry-actions{display:flex;align-items:stretch;flex-wrap:wrap;gap:10px;margin-top:30px;max-width:530px;pointer-events:auto}
.entry-actions a,.entry-actions button{height:46px;display:flex;align-items:center;justify-content:center;font:11px Space,sans-serif;letter-spacing:.01em;white-space:nowrap}
.social-link{gap:9px;padding:0 13px 0 0;color:#c4d6df}.social-link svg{width:14px;height:14px}.social-link:hover{color:#fff}
.contract-box{gap:12px;padding:0 13px;border:1px solid #94b7ca40;background:#0b1b2360;color:#a5bdc9}.contract-box>span{font:9px var(--mono);color:#eef6fa;letter-spacing:.1em}.contract-box code{font:10px Space,sans-serif}.contract-box svg{width:15px;height:15px;opacity:.5}.contract-box:disabled{opacity:.7;cursor:default}
.app-entry{gap:25px;padding:0 18px;border:1px solid #c8e1ed;background:#d7e7ee;color:#07151d;transition:background .2s}.app-entry:hover{background:#f1f9fd}.app-entry>span{font-size:18px}
@media(max-width:1000px) and (min-width:651px){.entry-actions{gap:8px;max-width:440px}.entry-actions a,.entry-actions button{height:42px;font-size:10px}.social-link{padding-right:4px}.contract-box{gap:8px;padding:0 10px}.app-entry{gap:14px;padding:0 13px}}
@media(max-width:650px){.entry-actions{margin-top:22px;gap:8px;max-width:340px}.entry-actions a,.entry-actions button{height:39px;font-size:10px}.social-link{padding-right:0;gap:7px}.social-link span{display:none}.social-link{width:38px;border:1px solid #94b7ca40}.contract-box{gap:8px;padding:0 9px}.contract-box code{font-size:9px}.contract-box svg{width:12px}.app-entry{gap:15px;padding:0 12px}}