:root{--ink:#0d1824;--panel:#142332;--line:#34434e;--text:#f0eee6;--muted:#aab5be;--gold:#e1b264;--serif:Georgia,'Times New Roman',serif;color-scheme:dark;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--text);font-family:'Segoe UI',Arial,sans-serif;line-height:1.55}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}a{color:inherit;text-underline-offset:4px}button{color:inherit}h1,h2,h3,p{margin-top:0}.skip{position:fixed;top:-100px;left:20px;z-index:100;background:var(--gold);color:var(--ink);padding:10px}.skip:focus{top:12px}.masthead{min-height:100px;padding:20px 4vw;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);background:var(--ink)}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;font-weight:650;font-size:24px;letter-spacing:.19em;line-height:1.1}.brand small{display:block;font-size:12px;letter-spacing:.14em;margin-top:8px;font-weight:400;color:var(--muted)}.brand-mark{width:45px;height:51px;display:grid;place-items:center;border:1px solid var(--gold);border-radius:23px 23px 17px 17px;color:var(--gold);font-family:var(--serif);font-style:italic;font-size:30px;letter-spacing:0}.masthead nav{display:flex;gap:8px}.nav{border:0;background:transparent;padding:11px 16px;color:var(--muted);font-size:14px}.nav span{color:var(--gold);font-size:12px;margin-right:7px}.nav.active{color:var(--text);border-bottom:1px solid var(--gold)}.nav:hover{color:var(--gold)}.era{font-size:12px;color:var(--muted);letter-spacing:.11em;text-align:right}.era b{font-size:13px;font-weight:400;color:var(--gold)}main{max-width:1600px;margin:0 auto;padding:32px 4vw 24px}.view{display:none}.view.active{display:block}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.eyebrow{font-size:12px;letter-spacing:.15em;color:var(--gold);margin:0 0 6px}h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em;font-size:clamp(30px,3vw,45px);line-height:1.1;margin:0}.section-head>p{font-size:14px;line-height:1.65;color:var(--muted);margin:0}.journey-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,1fr);gap:38px}.map-side{min-width:0;align-self:start;position:sticky;top:20px}.map-topline{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding:15px 0;border-top:1px solid var(--line)}.legend-dot{width:7px;height:7px;background:var(--gold);display:inline-block;border-radius:50%;margin-right:8px}#map{width:100%;display:block;border:1px solid var(--line);background:#101f2d}.land{fill:#253644;stroke:#65747d;stroke-width:1.1}.map-route{fill:none;stroke:#8b9eab;stroke-width:1.4;stroke-dasharray:4 7;opacity:.6}.map-route.selected{stroke:var(--gold);opacity:1;stroke-width:2}.pin{cursor:pointer}.pin .halo{fill:transparent;stroke:transparent;stroke-width:1}.pin circle{fill:#9babb5;stroke:var(--ink);stroke-width:2}.pin.active circle{fill:var(--gold)}.pin.active .halo{fill:#e1b264;fill-opacity:.12;stroke:var(--gold);stroke-opacity:.6}.pin text{fill:#dce2e5;font:14px 'Segoe UI',Arial,sans-serif;paint-order:stroke;stroke:#101f2d;stroke-width:4px}.pin.active text{fill:#f3cc86}.country-name{fill:#91a2ae;font:13px 'Segoe UI',sans-serif;letter-spacing:5px;opacity:.6}.map-caption{display:flex;justify-content:space-between;align-items:center;padding:19px 0;border-bottom:1px solid var(--line);gap:15px}.map-caption strong{font:24px var(--serif);font-weight:400}.map-caption span{display:block;font-size:12px;color:var(--muted);margin-top:5px}.map-note{font-size:12px;color:var(--muted);max-width:600px;margin:12px 0}.rail-label{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;letter-spacing:.1em;padding:15px 0;border-top:1px solid var(--line)}#story-rail{max-height:calc(100vh - 300px);min-height:400px;overflow-y:auto;scrollbar-color:#485962 transparent;scroll-behavior:smooth;padding:0 12px 100px 0;overscroll-behavior:contain}.story-card{border-top:1px solid var(--line);padding:25px 0 28px;position:relative;opacity:.6;transition:opacity .3s}.story-card.active{opacity:1}.story-card:first-child{border-top:0}.story-date{font-size:12px;color:var(--gold);letter-spacing:.06em;display:flex;gap:10px;align-items:center}.story-date .ordinal{width:25px;height:25px;border:1px solid #5f6666;display:grid;place-items:center;border-radius:50%;font-size:12px}.story-card.active .ordinal{border-color:var(--gold);background:var(--gold);color:var(--ink)}.story-card h3{font:30px var(--serif);line-height:1.15;margin:13px 0 7px}.story-place{font-size:13px;color:var(--muted);margin-bottom:16px}.story-card p:not(.story-place){font-size:15px;margin-bottom:18px}.story-card .badge-snippet{display:flex;align-items:center;gap:18px;padding:12px;border:1px solid var(--line);background:#172632;width:100%;text-align:left}.badge-snippet img{width:62px;height:66px;object-fit:contain;background:#fff}.badge-snippet span{font-size:13px}.badge-snippet small{display:block;font-size:12px;color:var(--muted);margin-top:6px}.quiet-button{font-size:13px;border:1px solid var(--line);padding:8px 12px;background:transparent}.quiet-button:hover{border-color:var(--gold);color:var(--gold)}footer{max-width:1600px;margin:auto;border-top:1px solid var(--line);padding:18px 4vw;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}dialog{max-width:min(920px,calc(100vw - 32px));max-height:88vh;width:920px;background:#132331;color:var(--text);border:1px solid #60717c;padding:32px;overscroll-behavior:contain}dialog::backdrop{background:#020911dd}.close-dialog{position:sticky;float:right;top:0;background:#21323f;border:1px solid var(--line);width:40px;height:40px;font-size:26px;z-index:3}.object-layout{display:grid;grid-template-columns:minmax(220px,.85fr) 1.15fr;gap:28px;clear:both}.object-photo{width:100%;max-height:390px;object-fit:contain;background:#fff}.object-layout h2{font-size:32px;margin:10px 0 20px}.object-layout h3{font-family:var(--serif);font-size:21px;font-weight:400;margin:22px 0 8px}.object-layout p{font-size:14px;white-space:pre-line}.object-meta{display:grid;grid-template-columns:90px 1fr;gap:10px;font-size:13px}.object-meta dt{color:var(--muted)}.object-meta dd{margin:0}.object-credit{font-size:12px!important;color:var(--muted);margin-top:10px}.no-script{padding:30px}.text-link{border:0;background:transparent;color:var(--gold);padding:0;text-decoration:underline;text-underline-offset:4px}
@media(min-width:1600px){.map-side{top:30px}}@media(max-width:900px){.masthead{padding:16px 5vw;flex-wrap:wrap;gap:15px}.masthead nav{order:3;width:100%;justify-content:space-between}.era{margin-left:auto}main{padding:24px 5vw}.section-head{display:block}.section-head>p{margin-top:14px}.journey-layout{grid-template-columns:1fr;gap:20px}.map-side{position:static}.story-side{min-width:0}#story-rail{max-height:520px;min-height:0}.object-layout{grid-template-columns:1fr}.object-photo{max-height:280px}.nav{padding:10px 6px;font-size:13px}footer{display:block}footer a{display:block;margin-top:8px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.scene-jump{display:flex;align-items:center;gap:15px;padding:0;margin-top:16px;background:transparent;border:0;text-align:left;color:var(--gold);font-size:15px}.scene-jump-photo{width:64px;height:64px;display:block;overflow:hidden;border:1px solid #6b6558}.scene-jump img{width:100%;height:100%;object-fit:cover}.scene-jump img.st-louis{object-position:25% center}.scene-jump small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.collection-toolbar{border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;gap:25px;align-items:flex-end}#theme-filters{display:flex;flex-wrap:wrap;gap:7px;max-width:900px}#theme-filters button{border:1px solid transparent;background:transparent;color:var(--muted);font-size:13px;padding:8px 11px;display:flex;gap:8px;align-items:center}#theme-filters button.active{border-color:var(--gold);color:var(--text);background:#24323a}#theme-filters button:hover{color:var(--text)}.search-label{font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:5px;min-width:230px}.search-label input{border:1px solid #4a5a67;background:transparent;color:var(--text);padding:10px 12px;font-size:14px;width:100%;border-radius:0}.collection-count{font-size:12px;color:var(--muted);margin:18px 0}.type-symbol{display:inline-block;width:10px;height:10px;border:1px solid var(--category,var(--gold));flex:none}.type-symbol.circle{border-radius:50%}.type-symbol.key{border-radius:50%;width:8px;height:8px;position:relative;margin-right:4px}.type-symbol.key:after{content:'';position:absolute;width:8px;height:1px;background:var(--category);left:5px;top:5px;transform:rotate(45deg)}.type-symbol.diamond{transform:rotate(45deg);width:8px;height:8px}.type-symbol.hex{clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);background:var(--category)}.type-symbol.triangle{clip-path:polygon(50% 0,100% 100%,0 100%);background:var(--category)}#clusters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.cluster{border:1px dashed #52616d;padding:18px;min-width:0;background:linear-gradient(145deg,#1b293455,transparent)}.cluster-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.cluster-heading h3{font-size:16px;font-weight:500;display:flex;align-items:center;gap:10px;margin:0}.cluster-heading>span{font-size:12px;color:var(--category)}.cluster-objects{display:flex;flex-wrap:wrap;gap:18px 12px;justify-content:center;align-items:flex-start;padding:12px 0}.token{flex:0 0 calc(50% - 6px);background:transparent;border:0;max-width:155px;padding:4px 3px 8px;display:flex;flex-direction:column;align-items:center;text-align:center}.token-photo{display:block;width:90px;height:90px;background:#f8f8f5;border:3px solid #a8b1b022;transform:rotate(var(--tilt));transition:transform .2s,box-shadow .2s;overflow:hidden;border-radius:4px}.token-photo img{width:100%;height:100%;object-fit:contain}.token:hover .token-photo{transform:rotate(0) scale(1.08);box-shadow:0 0 0 2px var(--category)}.token-name{font-size:13px;line-height:1.4;margin-top:12px}.token small{font-size:12px;color:var(--muted);margin-top:4px}.has-scene{font-size:12px;letter-spacing:.04em;font-style:normal;color:var(--gold);margin-top:8px}.collection-foot{display:flex;gap:30px;justify-content:space-between;align-items:center;margin-top:28px}.collection-foot p{font-size:12px;color:var(--muted);max-width:700px;margin:0}.collection-foot button{white-space:nowrap}#collection-empty{padding:60px 0;text-align:center}.cube-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);gap:38px}.cube-left{min-width:0}.cube-controls{display:flex;gap:14px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:14px 0}.segmented{display:flex;border:1px solid #52606c}.segmented button{font-size:13px;padding:7px 13px;background:transparent;border:0;color:var(--muted)}.segmented button.chosen{background:#dfaf60;color:var(--ink)}.time-spacing{font-size:12px;color:var(--muted);display:flex;gap:7px;align-items:center}.time-spacing select{font-size:12px;background:#142432;color:var(--text);border:1px solid #455662;padding:6px;max-width:155px}#cube-stage{height:470px;position:relative;perspective:1500px;overflow:hidden;border:1px solid var(--line);background:radial-gradient(ellipse at 45% 40%,#243d50 0%,#111f2c 60%,#0e1924 100%);touch-action:none;cursor:grab;isolation:isolate}#cube-stage.dragging{cursor:grabbing}.stage-grid{position:absolute;inset:0;opacity:.25;background-image:linear-gradient(#44607155 1px,transparent 1px),linear-gradient(90deg,#44607155 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(transparent,#000)}.cube-caption{position:absolute;top:17px;left:18px;right:18px;display:flex;justify-content:space-between;color:#c8d2d9;font-size:12px;letter-spacing:.09em;z-index:3;pointer-events:none}#cube-world{position:absolute;left:46%;top:49%;width:0;height:0;transform-style:preserve-3d;transition:transform .12s;--plane:345px;pointer-events:none}.dragging #cube-world{transition:none}.time-layer{position:absolute;top:0;left:0;width:var(--plane);height:var(--plane);padding:0;border:1px solid #a1b2ba;background:#10202d;transform-style:preserve-3d;transition:transform .6s,opacity .4s;box-shadow:0 12px 28px #0005;pointer-events:auto;backface-visibility:hidden;cursor:pointer}.time-layer img{width:100%;height:100%;object-fit:cover;pointer-events:none}.time-layer.st-louis-crop img,.scene-picture.st-louis-crop img{object-position:25% center}.time-layer.selected{border:2px solid var(--gold);box-shadow:0 0 0 1px #e1b26455,0 25px 70px #0007}.layer-edge{position:absolute;bottom:0;left:0;right:0;background:#0a1523e8;color:#eee8dd;font-size:13px;padding:9px;text-align:left;pointer-events:none;line-height:1.3}.layer-edge b{font-family:var(--serif);color:var(--gold);font-size:18px;margin-right:7px}.layer-edge small{display:block;color:#bec6cc;font-size:12px;margin:4px 0 0 28px}.time-layer:not(.selected) .layer-edge{transform:translateY(100%);background:#253442e8;white-space:nowrap}.time-layer:not(.selected) .layer-edge small{display:none}.cube-boundary{position:absolute;width:var(--plane);height:var(--plane);border:1px solid #8c9fab55;transform:translate3d(-50%,-50%,-270px);pointer-events:none}.cube-axis{position:absolute;left:20px;bottom:35px;display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12px;transform:rotate(-90deg);transform-origin:left top}.cube-axis i{width:130px;height:1px;background:#758b9988}.stage-instruction{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#9dafba;font-size:12px;letter-spacing:.1em;pointer-events:none}.stage-instruction span{margin:0 12px}.cube-spacing-note{font-size:12px;color:var(--muted);margin:12px 0 20px}.badge-bookmarks{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:9px}.badge-bookmark{background:transparent;border:1px solid transparent;padding:5px;color:var(--muted);position:relative}.badge-bookmark img{width:100%;height:54px;object-fit:contain;background:#fff;opacity:.72;display:block}.badge-bookmark.active{border-color:var(--gold);background:#332f27}.badge-bookmark.active img{opacity:1}.badge-bookmark span{font-size:12px;display:block;margin-top:5px}.bookmark-caption{text-align:center;font-size:12px;letter-spacing:.1em;color:var(--muted);margin-top:12px}.scene-panel{border-left:1px solid var(--line);padding-left:28px;min-width:0}.scene-date{display:flex;justify-content:space-between;font-size:12px;color:var(--gold);padding:15px 0}.scene-date span:first-child{color:var(--muted)}.scene-picture{margin:0 0 15px;position:relative;aspect-ratio:1;width:100%;max-height:350px;background:#142534;overflow:hidden}.scene-picture img{width:100%;height:100%;object-fit:cover}.scene-picture figcaption{position:absolute;bottom:0;left:0;background:#0e1927e6;padding:7px 10px;font-size:12px;letter-spacing:.1em;color:#d7dce0}.scene-place{font-size:12px;color:var(--gold);margin:0 0 6px}.scene-panel h3{font:30px/1.15 var(--serif);margin:0 0 14px}.scene-panel>p:not(.scene-place){font-size:15px;margin:0 0 16px}.evidence{border-top:1px solid var(--line);padding:12px 0}.evidence summary{font-size:13px;cursor:pointer;color:var(--text)}.evidence p{font-size:13px;color:var(--muted);margin:10px 0}.evidence .imagined{font-size:12px;padding-left:10px;border-left:2px solid #546879}.evidence strong{font-weight:500;color:#cad1d6}.scene-actions .badge-snippet{display:flex;gap:12px;padding:10px;background:transparent;width:100%;border:1px solid #4c5a65;text-align:left;align-items:center}.scene-actions .badge-snippet img{width:54px;height:54px}.scene-actions .text-link{font-size:12px;margin-top:15px}.uncertainty{border-top:1px solid var(--line);margin-top:32px;padding:28px 0 6px;display:flex;align-items:center;gap:35px;justify-content:space-between}.uncertainty>div:first-child{max-width:390px}.uncertainty h3{font:25px var(--serif);font-weight:400;margin:6px 0 12px}.uncertainty p:not(.eyebrow){font-size:13px;color:var(--muted);margin:0}.uncertain-items{display:flex;gap:18px;flex:1;max-width:680px}.uncertain-items button{display:flex;align-items:center;gap:14px;padding:12px;text-align:left;background:transparent;border:1px dashed #65717c;flex:1;font-size:14px}.uncertain-items img{height:66px;width:62px;object-fit:contain;background:white}.uncertain-items small{display:block;font-size:12px;color:var(--muted);margin-top:6px}.uncertain-items span{min-width:0}#object-to-scene{margin-top:18px;display:block}#about-dialog{max-width:700px}#about-dialog h2{font-size:35px;clear:both;margin-bottom:22px}#about-dialog h3{font:24px var(--serif);font-weight:400;margin:22px 0 10px}#about-dialog p{font-size:15px}footer>div{display:flex;gap:24px;align-items:center}footer .text-link{font-size:12px}footer small{font-size:12px}
@media(max-width:1150px){#clusters{grid-template-columns:repeat(2,minmax(0,1fr))}.cube-layout{gap:22px;grid-template-columns:minmax(0,1.25fr) minmax(280px,1fr)}.scene-panel{padding-left:20px}.cube-controls{flex-wrap:wrap;gap:10px}#cube-stage{height:430px}.time-spacing{margin-left:auto}.cube-controls>.quiet-button{margin-left:auto}.collection-toolbar{align-items:stretch;flex-direction:column;gap:14px}.search-label{max-width:400px}.token{max-width:145px}.scene-picture{max-height:none}}
@media(max-width:900px){.cube-layout{grid-template-columns:1fr}.scene-panel{border-left:0;border-top:1px solid var(--line);padding-left:0;max-width:none}.scene-picture{max-width:420px;margin-left:auto;margin-right:auto}.cube-left{max-width:680px;width:100%;margin:auto}.cube-controls>.quiet-button{margin-left:0}.uncertainty{display:block}.uncertainty>div:first-child{max-width:none}.uncertain-items{margin-top:20px}.collection-foot{display:block}.collection-foot button{margin-top:20px}footer>div{display:block}footer .text-link{margin-top:10px}}
@media(max-width:550px){.brand{font-size:22px}.brand small{font-size:12px}.era{font-size:12px}.era b{font-size:12px}.masthead nav{gap:0}.nav span{margin-right:4px;font-size:12px}.nav{font-size:12px;padding:10px 4px}#clusters{grid-template-columns:1fr}.cluster-objects{gap:18px 8px}.token{flex:0 0 calc(33.333% - 8px);max-width:140px}.token-photo{width:76px;height:76px}.token-name{font-size:12px}.collection-toolbar{padding-top:12px}#theme-filters button{font-size:12px;padding:7px 8px}.cube-caption{font-size:12px;letter-spacing:.035em;left:10px;right:10px}#cube-stage{height:355px}#cube-world{left:43%;top:46%}.cube-axis{left:14px;bottom:34px;font-size:12px}.cube-axis i{width:90px}.stage-instruction{font-size:12px;letter-spacing:.02em}.stage-instruction span{margin:0 4px}.layer-edge{font-size:12px;padding:6px}.layer-edge small{font-size:12px}.layer-edge b{font-size:14px}.time-spacing{font-size:12px}.time-spacing select{font-size:12px;max-width:138px}.cube-controls .quiet-button{font-size:12px;padding:6px 8px}.segmented button{font-size:12px;padding:7px 9px}.badge-bookmarks{gap:4px}.badge-bookmark{padding:3px}.badge-bookmark img{height:38px}.badge-bookmark span{font-size:12px}.bookmark-caption{font-size:12px}.uncertain-items{display:block}.uncertain-items button{width:100%;margin-top:12px}.object-layout{gap:16px}dialog{padding:20px}.scene-picture{max-width:100%}.map-caption strong{font-size:20px}.story-card h3{font-size:27px}}

/* Comfortable reading sizes across desktop and small screens. */
.story-card p:not(.story-place),.scene-panel>p:not(.scene-place),.object-layout p,#about-dialog p{font-size:16px}.quiet-button,.evidence summary,.scene-actions .text-link,.nav{font-size:14px}.cube-caption,.stage-instruction,.bookmark-caption{letter-spacing:.04em}@media(max-width:550px){.time-spacing{display:flex;align-items:center;gap:6px}.cube-controls{gap:8px}.time-spacing select{max-width:150px}.badge-bookmarks{grid-template-columns:repeat(4,minmax(0,1fr))}.badge-bookmark img{height:46px}.stage-instruction{padding:0 25px}.stage-instruction span{display:block}.cube-axis{bottom:60px}.cube-caption{font-size:12px}}

@media(min-width:901px){.scene-picture{max-width:350px;max-height:none}}
@media(max-width:550px){#cube-stage{height:410px}#cube-world{top:43%}.cube-axis{display:none}.stage-instruction span{display:inline;margin:0 5px}.stage-instruction{padding:0 8px;bottom:12px;left:8px;right:8px}}
@media(max-width:550px){#cube-world{left:50%}}