:root{color-scheme:dark;--ivory:#f3eee4;--gold:#c0a77a;--ink:#101724;--muted:#d5c8b6}
*{box-sizing:border-box}
html,body{height:100%;height:100dvh;margin:0;overscroll-behavior:none}
body{overflow:hidden;background:#171e29;color:var(--ivory);font-family:'EB Garamond',Georgia,serif;-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer}
a{color:inherit}
[hidden]{display:none!important}
#experience{position:relative;isolation:isolate;height:100vh;height:100dvh;overflow:hidden;background:radial-gradient(ellipse at 50% 45%,#334253,#1a2635 62%,#121927)}
#render-viewport{position:absolute;inset:0;overflow:hidden;touch-action:pan-y}
#render-viewport canvas{display:block;width:100%;height:100%;touch-action:pan-y;outline:none}
.top-veil{pointer-events:none;position:absolute;inset:0 0 auto;height:150px;background:linear-gradient(#0b1324b8,transparent);z-index:4}
.masthead{position:fixed;inset:0 0 auto;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:21px 5vw;min-height:88px;pointer-events:none}
.masthead a{pointer-events:auto;text-decoration:none}
.brand{display:flex;align-items:center;gap:11px;white-space:nowrap}
.brand img{filter:invert(1);opacity:.94}
.brand b{font:400 clamp(24px,2.6vw,36px) 'Cormorant Garamond',Georgia,serif;letter-spacing:.13em}
.brand span{font:400 12px 'EB Garamond',Georgia,serif;letter-spacing:.33em}
.mast-actions{display:flex;gap:clamp(14px,2.6vw,45px)}
.mast-actions a{font:400 12px 'EB Garamond',serif;text-transform:uppercase;letter-spacing:.15em;border-bottom:1px solid var(--gold);padding-bottom:7px;white-space:nowrap}
.threshold{z-index:5;position:absolute;left:7vw;top:50%;max-width:460px;transform:translateY(-47%);pointer-events:none;transition:opacity 650ms ease,transform 650ms ease;text-shadow:0 2px 16px #07101cc7}
.threshold[aria-hidden=true]{opacity:0;transform:translateY(-35%);visibility:hidden}
.eyebrow{font:400 12px 'EB Garamond',serif;letter-spacing:.25em;text-transform:uppercase;color:#dec597}
.threshold h1{font:300 clamp(80px,10vw,155px)/.77 'Cormorant Garamond',serif;margin:30px 0 32px;letter-spacing:-.055em}
.threshold h1 em{font-weight:300}
.threshold p{font:400 clamp(20px,1.8vw,27px)/1.3 'EB Garamond',serif;margin:0 0 34px;max-width:410px}
.text-action{pointer-events:auto;display:inline-flex;align-items:center;gap:18px;border:0;border-bottom:1px solid var(--gold);padding:10px 0;background:transparent;color:var(--ivory);letter-spacing:.15em;text-transform:uppercase;font-size:13px}
.context-label{position:absolute;top:115px;left:50%;transform:translateX(-50%);z-index:7;font:400 12px 'EB Garamond',serif;letter-spacing:.21em;text-transform:uppercase;color:#e7d3ae;text-shadow:0 2px 8px #08121a90;pointer-events:none;opacity:0;transition:opacity .5s}
.context-label.visible{opacity:1}
.wayfinding,.gallery-end{position:absolute;z-index:8;left:50%;bottom:clamp(135px,16vh,190px);transform:translateX(-50%);text-align:center;width:min(580px,94vw);padding:22px 25px 23px;background:#101b2ee6;box-shadow:0 14px 90px #080f1cc9;border:1px solid #bfa77a91;backdrop-filter:blur(13px)}
.wayfinding p{font:400 clamp(23px,3vw,35px) 'Cormorant Garamond',serif;letter-spacing:.01em;margin:8px 0 19px}
.directions,.end-actions{display:flex;justify-content:center;align-items:center;gap:26px;flex-wrap:wrap}
.directions button,.end-actions button,.end-actions a{border:0;border-bottom:1px solid #bfa77a;background:transparent;color:#f2eadf;padding:10px 4px;text-decoration:none;font-size:17px}
.directions button{min-height:44px;letter-spacing:.03em}
.directions button:hover,.end-actions a:hover,.end-actions button:hover{color:#efd2a4}
.junction-approach{
 position:absolute;z-index:8;left:50%;bottom:calc(121px + env(safe-area-inset-bottom));
 transform:translateX(-50%);
 display:flex;align-items:center;justify-content:center;gap:15px;
 padding:10px 17px;max-width:calc(100vw - 24px);
 background:#101c2ed9;border:1px solid #bda37a70;
 box-shadow:0 9px 32px #060e1d7c;
 backdrop-filter:blur(8px);white-space:nowrap;
}
.junction-approach>span:first-child{
 font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#e3cfae;
}
.junction-approach button{
 border:0;border-bottom:1px solid #c6ac7eaa;color:#f5ebd9;background:transparent;
 font-size:14px;padding:6px 3px;min-height:36px;
}
.junction-approach button:hover{color:#f1cb88}
.junction-approach-hint{
 color:#c1b6a6;font-size:12px;font-style:italic;
}
@media(max-width:800px){
 .junction-approach{bottom:calc(131px + env(safe-area-inset-bottom));gap:12px;padding:9px 11px}
 .junction-approach>span:first-child{display:none}
 .junction-approach-hint{display:none}
 .junction-approach button{font-size:13px;min-width:82px}
}
.gallery-end h2{font:300 clamp(45px,6vw,72px)/.9 'Cormorant Garamond',serif;margin:16px 0 23px}
.gallery-end h2 em{font-weight:300}
.progress-ui{position:absolute;z-index:8;bottom:calc(29px + env(safe-area-inset-bottom));left:5vw;right:5vw;display:flex;align-items:end;justify-content:space-between;gap:24px;pointer-events:none}
.stepper{pointer-events:auto;display:flex;gap:22px;align-items:center}
.stepper button{background:#17243699;border:1px solid #b5a2806c;color:#f5eee4;min-height:45px;min-width:85px;padding:8px 15px;font:400 13px 'EB Garamond',serif;letter-spacing:.07em}
.stepper button:disabled{opacity:.28;cursor:default}
.stepper button:not(:disabled):hover{background:#b7a17b36}
.progress-copy{display:flex;gap:4px;align-items:center;justify-content:center;flex-direction:column;min-width:160px;font:400 11px 'EB Garamond',serif;letter-spacing:.13em;text-transform:uppercase;text-shadow:0 2px 10px #080f1a}
#stop-count{font:400 21px 'Cormorant Garamond',serif;letter-spacing:.1em;color:#ebd5ad}
.track{height:1px;width:160px;background:#ccaf8050;margin-top:8px}
#track-fill{height:1px;width:0;background:#e7c997;transition:width .3s}
.walk-hint{font:400 12px 'EB Garamond',serif;letter-spacing:.15em;text-transform:uppercase;text-shadow:0 2px 12px #061321;opacity:.84;padding-bottom:14px}
#junction-return{position:absolute;z-index:9;top:112px;right:5vw;background:#122033b9;border:1px solid #bb9f7073;color:#f3ebdf;padding:10px 16px;font-size:13px}
.loading{z-index:10;position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:23px;background:radial-gradient(ellipse at 50% 39%,#29394c,#141d2c 76%);font:400 14px 'EB Garamond',serif;letter-spacing:.18em;text-transform:uppercase}
.loading img{filter:invert(1);opacity:.8}
.loading-line{width:220px;height:1px;background:linear-gradient(90deg,transparent,#ccb389,transparent);animation:loadingGlow 1.5s ease-in-out infinite alternate}
@keyframes loadingGlow{from{opacity:.22}to{opacity:1}}
.loading.ready{opacity:0;pointer-events:none;transition:opacity .55s}
.fallback{position:absolute;inset:0;z-index:11;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:28px;background:#172337}
.fallback h2{font:300 60px 'Cormorant Garamond',serif;margin:0 0 14px}
.fallback p{font:400 22px/1.35 'EB Garamond',serif;max-width:480px}
.fallback a{border-bottom:1px solid var(--gold);text-decoration:none;padding:10px 0}
.fallback .text-action{margin-top:26px;font-size:11px;cursor:pointer}
.prototype-note{position:absolute;z-index:7;bottom:calc(8px + env(safe-area-inset-bottom));right:5vw;font:400 10px 'EB Garamond',serif;color:#d8c39fba;letter-spacing:.11em;text-transform:uppercase}
.prototype-note a{text-decoration:underline;text-underline-offset:3px}
.relocation-cover{position:absolute;inset:0;z-index:30;background:#142033;pointer-events:none;animation:relocationFade 1.05s ease-in-out both}
@keyframes relocationFade{0%{opacity:0}36%{opacity:1}62%{opacity:1}100%{opacity:0}}
.viewer{box-sizing:border-box;position:fixed;inset:0;width:100%;height:100vh;height:100dvh;max-width:none;max-height:none;margin:0;border:0;padding:clamp(65px,8vh,90px) clamp(16px,4vw,65px) clamp(16px,4vh,38px);background:#070d15f7;overflow:hidden;box-shadow:none;z-index:100}
.viewer[open]{display:flex;justify-content:center;align-items:center}
.viewer img{display:block;min-width:0;min-height:0;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain}
.viewer::backdrop{background:#070d15ef}
#close-viewer{position:absolute;top:max(16px,env(safe-area-inset-top));right:max(18px,env(safe-area-inset-right));z-index:1;border:1px solid #c3a77f99;background:#172133;color:var(--ivory);padding:9px 19px;min-height:44px;font-size:13px}
button:focus-visible,a:focus-visible{outline:2px solid #ebd2a4;outline-offset:5px}
@media(max-width:800px){
 .masthead{padding:13px 5vw;min-height:75px}
 .brand{gap:7px}.brand img{width:28px;height:28px}.brand b{font-size:25px}.brand span{font-size:10px;letter-spacing:.15em}
 .mast-actions{gap:14px}.mast-actions a{font-size:10px;letter-spacing:.07em}.mast-actions a:first-child{display:none}
 .threshold{left:8vw;max-width:300px;top:43%}.threshold h1{font-size:clamp(72px,18vw,111px)}.threshold p{font-size:20px}
 .context-label{top:85px;font-size:10px}
 .progress-ui{left:5vw;right:5vw;bottom:calc(29px + env(safe-area-inset-bottom));justify-content:center}
 .stepper{gap:8px;width:100%;justify-content:space-between}
 .stepper button{min-width:65px;padding:9px 10px;font-size:12px}
 .progress-copy{min-width:120px}.track{width:110px}
 .walk-hint{display:none}
 .prototype-note{font-size:9px}
 .wayfinding,.gallery-end{bottom:calc(132px + env(safe-area-inset-bottom));padding:18px 10px}
 .directions,.end-actions{gap:20px}.directions button,.end-actions button,.end-actions a{font-size:15px}
 #junction-return{top:85px;right:5vw;font-size:11px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}