@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/font-0.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/font-1.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(assets/font-2.ttf) format('truetype');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(assets/font-3.ttf) format('truetype');
}
@font-face {
  font-family: 'Italiana';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/font-4.ttf) format('truetype');
}

:root{--bg:#101d22;--panel:#14252beF;--text:#f1eee5;--muted:#aebabe;--accent:#edbb8d;--line:#d3d9d425;--serif:'Italiana',Georgia,serif;--sans:'DM Sans',sans-serif;color-scheme:dark;font-family:var(--sans);color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;overflow:hidden;font-size:16px}button,a,input{ -webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:hover{color:var(--accent)}a{color:inherit}button{transition:background .2s,color .2s,opacity .2s}button[disabled]{opacity:.35;cursor:default}button:disabled:hover{color:inherit}h1,h2,h3,p{margin:0}p{line-height:1.65}#scene{position:fixed;inset:0;background:#152830}#scene canvas{display:block;touch-action:none}.vignette{position:fixed;inset:0;pointer-events:none;background:linear-gradient(90deg,#0d1c23e3,transparent 46%),linear-gradient(0deg,#101d22 0%,#101d2280 19%,transparent 36%,transparent 72%,#101d2260 100%)}header{position:absolute;z-index:5;top:0;left:0;right:0;height:98px;padding:0 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;gap:15px;align-items:center;text-decoration:none;font-size:18px;letter-spacing:.16em}.brand svg{width:33px;height:36px;color:var(--accent)}.brand small{display:block;font-size:9px;letter-spacing:.23em;margin-top:5px;color:var(--muted)}nav{display:flex;gap:38px;height:100%;align-items:center}nav button{height:100%;position:relative;font-size:14px;color:#b4c0c4;padding:0 4px}nav button.active{color:var(--text)}nav button.active:after{position:absolute;content:'';height:2px;bottom:-1px;left:0;right:0;background:var(--accent)}.round{width:40px;height:40px;border:1px solid #ffffff30;border-radius:50%;font-size:20px;display:grid;place-items:center;background:#14232a40;backdrop-filter:blur(8px)}header .round{font-family:Georgia;font-size:17px}.intro{position:absolute;z-index:2;left:5%;top:19%;width:340px;transition:opacity .4s,transform .4s}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.2em;color:var(--muted)}.intro .eyebrow{display:flex;align-items:center;gap:12px}.dash{width:30px;height:1px;background:var(--accent)}h1{font-family:var(--serif);font-weight:400;font-size:clamp(64px,6.5vw,104px);line-height:1.04;letter-spacing:-.04em;margin:30px 0 25px}h1 em{font-weight:400;color:var(--accent);font-family:Georgia,serif;font-size:.91em}.intro-copy{font-size:16px;color:#c4c9c7;line-height:1.85}.primary{display:inline-flex;align-items:center;justify-content:center;gap:12px;margin-top:29px;background:var(--accent);color:#172126;padding:15px 20px;border-radius:3px;font-size:14px;font-weight:600}.primary:hover{color:#172126;background:#f8d3af}.play{font-size:21px;line-height:12px}.text-button{display:flex;align-items:center;gap:22px;font-size:14px;padding:20px 0}.text-button span{color:var(--accent);font-size:20px}.location{display:flex;flex-direction:column;gap:7px;margin-top:32px}.location span:first-child{font-size:10px;letter-spacing:.19em;color:#abb8b9}.location span:last-child{font-size:13px;color:#c8d0cf}.scene-top{position:absolute;right:5%;top:132px;text-align:right;pointer-events:none}.scene-top span{display:block}#era-badge{font-size:11px;letter-spacing:.15em;color:var(--accent)}.subtle{font-size:12px;color:#aebabc;margin-top:7px}.view-tools{position:absolute;z-index:4;top:191px;right:5%;display:flex;padding:4px;border:1px solid var(--line);border-radius:5px;background:#15242bc0;backdrop-filter:blur(20px)}.view-tools button{font-size:13px;min-height:36px;padding:0 15px;border-radius:3px}.view-tools button.active{background:#d7ddda20;color:var(--accent)}.view-tools button:last-child{font-size:22px;padding:0 13px;border-left:1px solid var(--line);border-radius:0}.side-tools{position:absolute;right:5%;bottom:250px;display:flex;gap:10px}.scene-hint{position:absolute;z-index:1;bottom:238px;left:50%;transform:translateX(-36%);white-space:nowrap;display:flex;gap:10px;align-items:center;color:#c0c8c4;font-size:12px;text-shadow:0 1px 6px #000}.mouse-icon{font-size:20px;color:var(--accent)}.time-dock{position:absolute;z-index:4;left:4%;right:4%;bottom:60px;height:143px;display:flex;gap:35px;align-items:center;padding:24px 30px;background:#14242bc9;border:1px solid #bacdc52b;backdrop-filter:blur(20px);border-radius:5px}.dock-title{flex:0 0 200px;display:flex;flex-direction:column;gap:8px}.dock-title .eyebrow{font-size:10px}.dock-title strong{font-family:var(--serif);font-weight:400;font-size:30px}.dock-title>span:last-child{font-size:12px;color:var(--muted)}.timeline{display:flex;position:relative;align-items:center;flex:1;justify-content:space-between;margin-top:12px}.timeline-line{position:absolute;left:8%;right:8%;top:9px;height:1px;background:#788b8e75}.timeline button{position:relative;display:flex;flex-direction:column;align-items:center;gap:9px;padding:0;min-width:100px}.timeline i{display:block;width:8px;height:8px;background:#71868a;box-shadow:0 0 0 6px #15252b;border-radius:50%;margin:6px 0 12px}.timeline b{font-weight:500;font-size:14px;color:#b7c2c3}.timeline button>span{font-size:11px;color:#99a9ac}.timeline .active i{background:var(--accent);box-shadow:0 0 0 5px #263331,0 0 0 6px #d2a47c70}.timeline .active b{color:var(--accent)}.dock-info{border-left:1px solid var(--line);padding:18px 0 18px 24px;white-space:nowrap;font-size:13px}.dock-info span{padding-left:15px;color:var(--accent)}footer{position:absolute;bottom:20px;left:4%;right:4%;display:flex;align-items:center;gap:24px;color:#a9b8bb;font-size:11px;z-index:4}footer>span{display:flex;align-items:center;gap:7px}footer button{font-size:12px}footer>button:last-child{margin-left:auto}.solid-dot,.ghost-dot{width:7px;height:7px;border-radius:50%;display:inline-block;background:#c5c7b8}.ghost-dot{margin-left:12px;background:none;border:1px solid #d9c3a0}.toggle-track{width:25px;height:13px;display:inline-block;border:1px solid #687e83;border-radius:20px;vertical-align:-2px;margin-left:8px;position:relative}.toggle-track:after{content:'';position:absolute;left:3px;top:3px;background:#9aaeb0;border-radius:50%;width:5px;height:5px;transition:left .2s}button[aria-pressed=true] .toggle-track{border-color:var(--accent)}button[aria-pressed=true] .toggle-track:after{left:15px;background:var(--accent)}.panel{position:absolute;z-index:6;top:114px;bottom:218px;right:4%;width:365px;background:var(--panel);border:1px solid #aabfc331;border-radius:5px;backdrop-filter:blur(30px);box-shadow:0 12px 55px #04101455;overflow:auto;scrollbar-width:thin;padding:32px}.panel h2{font:400 36px/1.1 var(--serif);letter-spacing:-.03em;margin:14px 20px 20px 0}.panel h3{font-size:16px;font-weight:500;margin:25px 0 9px}.panel p{font-size:15px;color:#c7d0cf;margin:12px 0}.panel .eyebrow{color:var(--accent);font-size:10px}.panel .lede{font-size:17px;color:var(--text)}.panel .close{position:sticky;float:right;margin:-20px -20px -30px 0}.close{height:36px;width:36px;font-size:29px;color:#bac7c6;border:1px solid var(--line);border-radius:50%;line-height:1}.panel ul{padding-left:18px;color:#bdcccd;line-height:1.6;font-size:15px}.source-link{font-size:12px;text-underline-offset:4px;color:var(--accent);display:inline-block;margin-top:15px}.chip{display:inline-flex;align-items:center;padding:6px 9px;font-size:11px;background:#ddbd8e18;border:1px solid #b899742a;color:var(--accent);border-radius:2px}.separator{height:1px;background:var(--line);margin:24px 0}.element-list{display:flex;flex-direction:column;gap:8px;margin-top:22px}.element-list button{display:flex;text-align:left;gap:13px;align-items:center;padding:14px 11px;border:1px solid var(--line);border-radius:3px}.element-list button span{font-size:12px;color:var(--accent);font-family:Georgia}.element-list button b{font-size:14px;font-weight:450}.element-list button:hover{background:#ffffff09;border-color:#edbb8d60}.panel-open .intro{opacity:0;pointer-events:none;transform:translateX(-15px)}.panel-open .view-tools{right:auto;left:4%;top:130px}.panel-open .scene-top{left:4%;right:auto;top:196px;text-align:left}.panel-open .side-tools{right:auto;left:4%}.panel-open .scene-hint{transform:translateX(-65%)}#hover-label{position:fixed;z-index:10;pointer-events:none;background:#122128ed;border:1px solid #ead8bd80;border-radius:3px;color:#f6ecdc;font-size:13px;padding:8px 12px}#loading{position:fixed;z-index:20;inset:98px 0 205px;display:grid;align-content:center;justify-content:center;text-align:center;gap:20px;background:#13252b;transition:opacity .5s}.loading-stone{font-size:52px;color:var(--accent);animation:breathe 1s infinite alternate}#loading p{color:var(--muted);font-size:14px}#loading.done{opacity:0;pointer-events:none}#toast{position:fixed;z-index:25;bottom:223px;left:50%;transform:translateX(-50%);padding:13px 20px;background:#e5c19d;color:#17252b;border-radius:4px;font-size:14px;max-width:90vw;text-align:center}dialog{width:min(760px,92vw);max-height:85dvh;border:1px solid #72898875;border-radius:6px;background:#15262c;color:var(--text);padding:42px;overflow:auto;box-shadow:0 35px 150px #0008}dialog::backdrop{background:#051015bc;backdrop-filter:blur(8px)}dialog>.close{position:absolute;right:15px;top:15px}dialog h2{font:400 40px/1.1 var(--serif);margin:20px 0 25px}dialog h3{font-size:18px;margin:25px 0 10px}dialog p,dialog li{font-size:16px;line-height:1.7;color:#c5d0d0}dialog a{color:var(--accent)}dialog li{margin-bottom:12px}dialog .eyebrow{color:var(--accent)}.skip{position:fixed;z-index:99;top:-100px;left:20px;padding:12px;background:var(--accent);color:#102027}.skip:focus{top:10px}.fallback{position:fixed;inset:0;z-index:30;background:var(--bg);display:grid;align-content:center;padding:30px;text-align:center}.panel img{width:100%;border-radius:3px;margin-top:20px;aspect-ratio:16/9;object-fit:cover}.photo-credit{font-size:10px!important;margin:5px 0!important;color:#98abad!important}.panel blockquote{font:italic 24px/1.55 Georgia;margin:25px 0;color:#edcaa8}.panel label{display:block;font-size:14px;color:#c9d3d1;margin:22px 0 10px}.panel input[type=range]{width:100%;accent-color:var(--accent)}.segmented{display:flex;gap:5px;margin:20px 0}.segmented button{flex:1;font-size:13px;padding:10px 5px;border:1px solid var(--line);border-radius:3px}.segmented button.active{background:#d7b5941d;border-color:#d7b59470;color:var(--accent)}.stat-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0}.stat-pair>div{border-top:1px solid var(--line);padding-top:14px}.stat-pair strong{display:block;font:28px var(--serif);color:var(--accent)}.stat-pair span{font-size:11px;color:var(--muted);display:block;margin-top:7px}.note{font-size:12px!important;padding:12px;border-left:2px solid #ac8c68;background:#ffffff05}.tour-counter{display:flex;align-items:center;justify-content:space-between;margin:15px 0 25px;color:var(--muted);font-size:12px}.tour-actions{display:flex;gap:8px;margin-top:20px}.tour-actions button{padding:12px 16px;border:1px solid var(--line);border-radius:3px;flex:1;font-size:14px}.tour-actions .next{background:var(--accent);color:#172126}.small-button{font-size:13px;padding:9px 12px;border:1px solid var(--line);border-radius:3px;margin-top:10px}.question button{display:block;width:100%;text-align:left;padding:13px;border:1px solid var(--line);margin:9px 0;border-radius:3px;font-size:14px}.question button.correct{border-color:#9dbeab;background:#618e7025}.question button.incorrect{border-color:#c2927f;background:#b87b6720}.question .feedback{color:var(--accent);font-size:14px}.layer-choice{display:flex;gap:6px;flex-wrap:wrap;margin:15px 0}.layer-choice button{font-size:12px;padding:7px 10px;border:1px solid var(--line);border-radius:20px}.layer-choice button.active{background:#d8bc951d;color:var(--accent);border-color:#d8bc9580}@keyframes breathe{to{opacity:.35}}
@media(min-width:1650px){.intro{left:6%;top:21%}.panel{width:400px}.time-dock{height:156px}.scene-hint{bottom:251px}.panel{bottom:231px}}
@media(max-height:800px) and (min-width:801px){header{height:78px}.intro{top:17%}h1{font-size:74px;margin:22px 0 17px}.intro-copy{font-size:14px;line-height:1.6}.primary{margin-top:20px;padding:13px 17px}.location{display:none}.scene-top{top:110px}.view-tools{top:160px}.time-dock{bottom:50px;height:120px;padding:20px 25px}.scene-hint{bottom:195px}.panel{top:96px;bottom:185px;padding:25px}.side-tools{bottom:200px}.panel-open .view-tools{top:110px}.panel-open .scene-top{top:169px}.panel h2{font-size:31px}footer{bottom:16px}}
@media(max-width:1100px){header{padding:0 28px}nav{gap:25px}.brand{font-size:16px}.intro{left:4%;width:290px}h1{font-size:76px}.time-dock{gap:20px;padding:22px}.dock-title{flex-basis:155px}.dock-info{display:none}.timeline button{min-width:80px}.timeline button>span{font-size:10px;max-width:105px}.scene-hint{font-size:11px;transform:translateX(-25%)}.panel{width:340px}.scene-top,.view-tools,.side-tools{right:4%}}
@media(max-width:800px){body{overflow:hidden}header{height:108px;padding:13px 20px;align-items:flex-start}.brand{font-size:14px;gap:10px}.brand svg{width:25px;height:28px}.brand small{font-size:8px;margin-top:3px}header>.round{width:30px;height:30px}nav{position:absolute;bottom:0;left:20px;right:20px;height:43px;justify-content:space-between;gap:0}nav button{font-size:13px}.intro{left:23px;top:136px;width:240px}h1{font-size:58px;margin:15px 0 15px}.intro .eyebrow{font-size:9px}.intro-copy{font-size:13px;line-height:1.7}.intro-copy br:nth-child(2){display:none}.intro .primary{font-size:12px;padding:12px 15px;margin-top:18px;gap:9px}.intro .text-button{font-size:12px;padding:12px 0}.location{display:none}.scene-top{top:129px;right:20px}.scene-top .subtle{display:none}#era-badge{font-size:9px}.view-tools{top:auto;bottom:214px;right:20px;left:auto;gap:0;padding:3px}.view-tools button{font-size:12px;padding:0 11px;min-height:33px}.view-tools button:last-child{padding:0 10px}.side-tools{bottom:263px;right:20px;gap:8px}.side-tools .round{height:34px;width:34px;font-size:18px}.scene-hint{display:none}.time-dock{bottom:58px;left:15px;right:15px;height:138px;padding:15px;display:block}.dock-title{display:flex;flex-direction:row;justify-content:space-between;align-items:baseline;gap:10px}.dock-title .eyebrow{font-size:8px;letter-spacing:.12em}.dock-title strong{font-size:22px}.dock-title>span:last-child{display:none}.timeline{margin-top:18px}.timeline button{min-width:50px;width:24%;gap:6px}.timeline b{font-size:12px}.timeline i{margin-bottom:7px}.timeline button>span{font-size:9px;line-height:1.3;max-width:70px}.timeline-line{left:10%;right:10%}footer{bottom:15px;left:20px;right:20px;gap:5px;flex-wrap:wrap;justify-content:space-between}footer>span{font-size:9px;gap:4px}footer>button{font-size:10px}footer>button:last-child{margin-left:0}#ghost-toggle{font-size:0}#ghost-toggle:before{content:'Restituer';font-size:10px}.toggle-track{margin-left:3px}.panel{top:123px;bottom:208px;left:15px;right:15px;width:auto;padding:25px;background:#12232bf5;z-index:7}.panel h2{font-size:32px}.panel p{font-size:15px}.panel-open .view-tools{top:auto;bottom:214px;left:20px;right:auto;z-index:8}.panel-open .scene-top,.panel-open .side-tools{display:none}.panel-open .view-tools{bottom:215px;display:none}.panel-open .intro{visibility:hidden}.panel .close{margin:-14px -13px -25px 0}#loading{inset:108px 0 205px}dialog{padding:28px}dialog h2{font-size:33px}#toast{bottom:205px;font-size:12px}.panel.scene-visible{left:15px;right:15px;top:auto;bottom:207px;max-height:38dvh}.panel.scene-visible h2{font-size:27px}.panel.scene-visible .lede{font-size:15px}.panel.scene-visible .eyebrow{font-size:9px}.panel.scene-visible p{font-size:14px}.panel.scene-visible .stat-pair{display:none}}
@media(max-height:680px) and (max-width:800px){.intro{top:130px}.intro-copy{display:none}h1{font-size:48px}.intro .primary{margin-top:3px}.intro .text-button{padding:8px 0}.time-dock{height:125px}.view-tools{bottom:196px}.side-tools{bottom:240px}.panel{bottom:196px}.panel.scene-visible{bottom:196px}.timeline{margin-top:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
[hidden]{display:none!important}
.range-ends{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:6px}#sun-readout{float:right;color:var(--accent);font-weight:500;font-size:20px}.compass{position:absolute;left:50%;top:129px;color:#c4cfc9;font-size:10px;text-align:center;pointer-events:none;transform:translateX(-50%);opacity:.75}.compass i{display:block;width:1px;height:22px;background:linear-gradient(var(--accent) 50%,#d7dcd55a 50%);margin:6px auto;transform:rotate(var(--bearing,0rad));transform-origin:center}.compass i:before{content:'';position:absolute;left:-3px;top:-2px;border-left:3px solid transparent;border-right:3px solid transparent;border-bottom:6px solid var(--accent)}.compass i:after{content:'';position:absolute;border:1px solid #a8bbb32b;border-radius:50%;width:30px;height:30px;top:-5px;left:-15px}@media(max-width:800px){.compass{top:auto;bottom:260px;left:34px}.panel-open .compass{display:none}}@media(max-height:800px) and (min-width:801px){.compass{top:108px}}
/* Refined spacing keeps the introduction above the persistent timeline. */
@media(min-width:1101px){.intro{width:390px;top:18%}h1{font-size:clamp(64px,6vw,90px);line-height:1;margin:20px 0 18px;white-space:nowrap}.intro-copy{line-height:1.75}.intro .primary{margin-top:24px}.intro .text-button{padding:14px 0}.location{display:none}}
@media(max-height:800px) and (min-width:801px){h1{font-size:74px}.intro{top:17%}.intro-copy{line-height:1.6}.intro .primary{margin-top:20px}}
.panel .close{top:0;z-index:5;background:#182b32}.map-label{position:absolute;z-index:3;transform:translate(-50%,-50%);font-size:11px;white-space:nowrap;padding:7px 10px;color:#eee1c9;background:#172a2add;border:1px solid #e3d3b43b;border-radius:3px}.map-label:before{content:'';display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--accent);margin:0 7px 2px 0}.map-label:hover{background:#31423f}@media(max-width:800px){.map-label{font-size:10px;padding:6px}}
@media(max-width:800px){.intro{width:270px}.intro-copy{display:none}h1{font-size:52px;white-space:nowrap;margin:14px 0 10px}.intro .primary{margin-top:13px}.intro .text-button{padding:10px 0}.panel-open .map-label{font-size:9px;padding:4px 6px}.panel.scene-visible{background:#14272ef5}}
@media(max-width:800px) and (max-height:680px){h1{font-size:43px}.intro .primary{margin-top:5px}}
.header-actions{display:flex;align-items:center;gap:22px}.language-switch{display:flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.04em}.language-switch a{text-decoration:none;color:var(--muted);padding:8px 0}.language-switch a[aria-current="page"]{color:var(--accent)}.language-switch a:hover{color:var(--text)}.language-switch>span{opacity:.35}.header-actions .round{font-family:Georgia;font-size:17px}
@media(max-width:800px){.header-actions{gap:14px}.header-actions>.round{height:30px;width:30px}.language-switch{font-size:11px;gap:6px}.brand{font-size:13px}.brand small{font-size:7px}.brand svg{width:23px}html[lang=en] #ghost-toggle:before{content:'Reconstruct'}html[lang=en] footer{font-size:9px}html[lang=en] footer>button:last-child{font-size:9px}html[lang=en] .timeline b{font-size:11px}}