:root{--black:#080a0d;--panel:#11151b;--crimson:#b41b2f;--red:#e33346;--gold:#d6b45c;--ivory:#f1eee7;--muted:#a5a9af;--line:#2b3037;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif;color-scheme:dark}
/* Architecture never blocks an exhibit button, even when projected in front of it. */
.scene-world .surface,.scene-world .surface::before,.scene-world .surface::after,.scene-world .column,.scene-world .column::before,.scene-world .column::after,.scene-world .gallery-beam,.scene-world .wall-panel-line,.scene-world .wall-inscription,.scene-world .architectural-heading,.scene-world .ceiling-light{pointer-events:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--black);color:var(--ivory);font-family:var(--sans);font-size:16px}button,a,input{touch-action:manipulation}button{font:inherit;cursor:pointer;color:inherit;background:none;border:1px solid var(--line);border-radius:4px;padding:11px 15px}button:hover{border-color:var(--gold);color:var(--gold)}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--gold);outline-offset:4px}a{color:inherit;text-decoration:none}a:hover{color:var(--gold)}[hidden]{display:none!important}button:disabled{cursor:default;opacity:.45}button:disabled:hover{border-color:var(--line)}.skip-link{position:fixed;left:20px;top:-60px;z-index:100;background:var(--gold);color:#080a0d;padding:15px}.skip-link:focus{top:15px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0)}
.masthead{height:88px;padding:0 4.5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(8,10,13,.97);position:relative;z-index:10}.brand{display:flex;align-items:center;gap:14px}.brand img{object-fit:contain}.brand strong{display:block;letter-spacing:3px;font-size:18px;color:var(--gold)}.brand small{display:block;font-size:9px;letter-spacing:2.2px;margin-top:6px;color:#b4b4b0}.header-controls{display:flex;gap:10px;align-items:center}.header-controls button{font-size:12px;border-color:transparent;color:#c2c3c5;padding:10px}.header-controls button:hover,.header-controls button[aria-pressed=true]{color:var(--gold);border-color:#3d3525}.header-controls span{font-size:19px;margin-right:5px}.header-controls #help-toggle{font-size:16px;border:1px solid #36393d;border-radius:50%;width:31px;height:31px;padding:0}
.eyebrow{display:block;font-size:10px;font-weight:700;letter-spacing:2.7px;color:var(--gold);line-height:1.7}.museum-shell{padding:0 4.5%}.curatorial-header{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1500px;margin:0 auto;padding:30px 0 26px}.curatorial-header h1{font-family:var(--serif);font-size:clamp(29px,3.2vw,49px);font-weight:400;line-height:1.1;margin:7px 0 10px;letter-spacing:-.9px}.curatorial-header p{color:var(--muted);font-size:13px;line-height:1.6;margin:0}.gold-button{background:var(--gold);color:#17130c!important;border-color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.2px;padding:14px 18px;white-space:nowrap}.gold-button:hover{background:#ead080;border-color:#ead080}.gold-button span{margin-left:18px}
.museum-stage{position:relative;height:min(68vh,760px);min-height:515px;max-width:1500px;margin:auto;border:1px solid #37322b;border-radius:7px;overflow:hidden;background:#0b0b0e;box-shadow:0 0 65px rgba(155,20,40,.065)}.scene-viewport{position:absolute;inset:0;perspective:850px;perspective-origin:50% 46%;overflow:hidden;background:radial-gradient(ellipse at 50% 40%,#27211f 0,#141115 55%,#07080b 100%);touch-action:pan-y;outline-offset:-6px!important}.scene-world{position:absolute;left:50%;top:43%;width:0;height:0;transform-style:preserve-3d;transform:translate3d(0,18px,80px);transition:transform .65s cubic-bezier(.2,.75,.2,1),opacity .3s}.museum-stage.room-changing .scene-world{opacity:0;transform:translate3d(0,18px,-80px)}.surface{position:absolute;transform-style:preserve-3d;backface-visibility:visible}.back-wall{left:-700px;top:-330px;width:1400px;height:700px;transform:translateZ(-1050px);background:linear-gradient(90deg,#13141a,#262029 25%,#30242a 50%,#211e25 75%,#111319);border:12px solid #24252b;box-shadow:inset 0 0 160px #000}.back-wall:before,.back-wall:after{content:'';position:absolute;top:0;bottom:0;width:10px;background:linear-gradient(#6e5732,#312b22);box-shadow:0 0 26px rgba(214,180,92,.1)}.back-wall:before{left:17%}.back-wall:after{right:17%}.wall-panel-line{position:absolute;inset:32px;border:1px solid rgba(214,180,92,.16)}.architectural-heading{position:absolute;top:44px;left:28%;right:28%;text-align:center;text-transform:uppercase;color:#cdbd95;font-size:12px;font-weight:700;letter-spacing:5px}.architectural-heading strong{display:block;font-family:var(--serif);letter-spacing:.5px;font-weight:400;font-size:34px;margin:12px 0}.wall-inscription{position:absolute;left:38%;right:38%;bottom:33px;text-align:center;color:#82745b;font-size:10px;letter-spacing:3px}.side-wall{top:-330px;width:2200px;height:700px;transform-origin:0 0;transform:translateZ(-1050px) rotateY(-90deg);background:repeating-linear-gradient(90deg,transparent 0,transparent 314px,rgba(214,180,92,.18) 315px,transparent 317px),linear-gradient(#13141b,#232129 52%,#101116);border-bottom:13px solid #3d3127;border-top:13px solid #373027}.left-wall{left:-700px}.right-wall{left:700px;background:repeating-linear-gradient(90deg,transparent 0,transparent 314px,rgba(214,180,92,.18) 315px,transparent 317px),linear-gradient(#17151c,#291f26 52%,#121116)}.gallery-floor{left:-700px;top:370px;width:1400px;height:2200px;transform-origin:0 0;transform:translateZ(-1050px) rotateX(90deg);background:linear-gradient(90deg,transparent 0,transparent 36%,rgba(118,17,35,.8) 36%,rgba(80,12,26,.75) 64%,transparent 64%),repeating-linear-gradient(90deg,transparent 0,transparent 173px,#343139 174px,transparent 175px),repeating-linear-gradient(0deg,#1c1b22 0,#1c1b22 173px,#343139 174px,#1c1b22 175px);box-shadow:inset 0 0 140px #000}.gallery-ceiling{left:-700px;top:-330px;width:1400px;height:2200px;transform-origin:0 0;transform:translateZ(-1050px) rotateX(90deg);background:repeating-linear-gradient(90deg,#131319 0,#131319 339px,#494030 340px,#131319 342px);box-shadow:inset 0 0 190px #000}.ceiling-light{position:absolute;left:615px;top:180px;width:170px;height:75px;border:3px solid #625037;background:#ded1ac;box-shadow:0 0 50px #b28e4b;opacity:.55}.ceiling-light.two{top:800px}.ceiling-light.three{top:1410px}.gallery-arch{position:absolute;left:-275px;top:-260px;width:550px;height:550px;transform:translateZ(-110px);border:16px solid #302725;border-bottom:0;border-radius:260px 260px 0 0;pointer-events:none;box-shadow:0 0 0 2px #5e4835,inset 0 0 0 1px #a18050;opacity:.35}.column{position:absolute;top:-330px;width:52px;height:700px;transform:translateZ(-150px);background:linear-gradient(90deg,#191a20,#43352f 40%,#272229);box-shadow:0 0 0 1px #4b3a2d}.column.left{left:-560px}.column.right{left:508px}.column:before,.column:after{content:'';position:absolute;left:-12px;width:76px;height:24px;background:#403229;border:1px solid #5a4330}.column:before{top:0}.column:after{bottom:0}
.display-case{position:absolute;width:250px;height:400px;transform-style:preserve-3d;left:var(--case-x);top:-144px;transform:translateZ(var(--case-z));border:0;padding:0;overflow:visible;transition:filter .2s;isolation:isolate}.display-case:hover{filter:brightness(1.2);color:inherit}.display-case:focus-visible{outline:3px solid var(--gold)}.case-shadow{position:absolute;left:-50px;right:-50px;bottom:-18px;height:95px;background:radial-gradient(ellipse,#000b 20%,transparent 70%);transform:rotateX(75deg);transform-origin:center bottom;z-index:-1}.case-halo{position:absolute;inset:-110px -90px -20px;background:radial-gradient(ellipse at center 42%,rgba(214,180,92,.15),transparent 65%);z-index:-1;pointer-events:none}.case-plinth{position:absolute;bottom:0;left:-6px;right:-6px;height:97px;background:linear-gradient(90deg,#11131a,#2a2932 50%,#13151b);border:1px solid #5d503e;border-top:3px solid #88744d;box-shadow:8px 12px 18px #0008}.case-plinth:before{content:'';position:absolute;inset:10px 12px;border:1px solid #454138}.case-glass{position:absolute;top:0;left:0;right:0;height:307px;border:1px solid rgba(214,180,92,.45);background:linear-gradient(125deg,rgba(255,255,255,.095),transparent 22%,rgba(214,180,92,.025) 65%,rgba(255,255,255,.07));box-shadow:inset 0 0 45px #0007,0 0 35px #0006;overflow:hidden}.case-glass:before{content:'';position:absolute;inset:0;background:linear-gradient(108deg,transparent 16%,#ffffff06 17%,#ffffff06 23%,transparent 24%);z-index:2;pointer-events:none}.case-glass img{position:absolute;inset:20px;width:calc(100% - 40px);height:calc(100% - 40px);object-fit:contain;filter:drop-shadow(0 16px 12px #0009);pointer-events:none}.case-type{position:absolute;top:9px;left:12px;font-size:7px;letter-spacing:2px;color:#b8a885;z-index:3;text-transform:uppercase}.case-caption{position:absolute;bottom:25px;left:15px;right:15px;text-align:center}.case-caption strong{display:block;color:#dfceb0;font-family:var(--serif);font-size:19px;line-height:1.17;font-weight:400}.case-caption small{display:block;margin-top:8px;color:#b39868;font-size:8px;letter-spacing:2px}.case-open-hint{position:absolute;right:11px;bottom:11px;display:block;font-size:10px;color:var(--gold);opacity:.65}.case-stamp{position:absolute;right:10px;top:10px;z-index:5;width:21px;height:21px;background:var(--gold);color:#17130c;border-radius:50%;display:grid;place-items:center;font-size:12px}.display-case.is-featured .case-glass{box-shadow:inset 0 0 45px #0007,0 0 38px #cf9e3b22}.display-case.is-featured .case-halo{background:radial-gradient(ellipse at center 42%,rgba(214,180,92,.2),transparent 65%)}.frame-artifact .case-glass{background:#11151b}.frame-artifact .case-glass img{inset:9px;width:calc(100% - 18px);height:calc(100% - 18px)}.frame-artifact .case-plinth{background:#191820}.sealed-door{position:absolute;left:-183px;top:-174px;width:366px;height:547px;transform:translateZ(-825px);border:13px solid #3c3229;border-radius:160px 160px 0 0;background:repeating-linear-gradient(90deg,#161a20 0,#161a20 59px,#242932 60px,#161a20 61px);box-shadow:0 0 50px #0007}.sealed-door:before{content:'';position:absolute;left:48%;top:0;bottom:0;width:4px;background:#060708}.sealed-ribbon{position:absolute;top:245px;left:-26px;right:-26px;background:#70202c;border:1px solid #b44550;padding:14px;font-size:15px;letter-spacing:3px;text-align:center;color:#edd1c6;transform:rotate(-5deg)}.sealed-door img{position:absolute;left:131px;top:80px;width:78px;height:78px;object-fit:contain;opacity:.65}.sealed-copy{position:absolute;left:25px;right:25px;bottom:73px;text-align:center;font-size:15px;line-height:1.7;color:#a8a29c}.sealed-symbol{position:absolute;bottom:33px;left:45%;color:var(--gold);font-size:26px}.gallery-wall-image{position:absolute;left:460px;top:-125px;transform:translateZ(-900px) rotateY(-12deg);width:130px;height:260px;border:8px solid #5a4630;box-shadow:0 0 0 2px #24202a,0 0 40px #0008;background:#09090c;overflow:hidden}.gallery-wall-image img{width:100%;height:100%;object-fit:cover;opacity:.8}
.vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,#080a0ddd,transparent 18%,transparent 82%,#080a0d88),linear-gradient(90deg,#080a0d88,transparent 18%,transparent 80%,#080a0d88);z-index:2}.scene-grain{position:absolute;inset:0;background-image:repeating-linear-gradient(0deg,transparent 0,transparent 3px,#ffffff02 4px);opacity:.5;pointer-events:none;z-index:3}.scene-topline{position:absolute;left:24px;right:24px;top:20px;display:flex;align-items:center;justify-content:space-between;z-index:4;pointer-events:none}.live-label{font-size:9px;font-weight:700;letter-spacing:2px;color:#cdbd98;display:flex;align-items:center;gap:8px}.live-label i{width:5px;height:5px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px #d6b45c55}.scene-hint{font-size:10px;color:#aaa49c}.room-rail{position:absolute;top:76px;left:23px;z-index:5;width:152px}.rail-caption{font-size:8px;letter-spacing:2px;color:#8d857a;margin-bottom:13px}.room-rail nav{display:flex;flex-direction:column;gap:5px}.room-tab{width:100%;padding:10px 11px;display:flex;gap:12px;align-items:center;text-align:left;background:rgba(12,13,17,.7);border-color:transparent;color:#a8a5a0;font-size:10px;line-height:1.4;backdrop-filter:blur(8px)}.room-tab .room-number{color:#686563;font-size:9px;font-family:monospace}.room-tab.is-active{border-color:#625034;color:#eadcbd;background:#1d1b19c7}.room-tab.is-active .room-number{color:var(--gold)}.room-tab.is-sealed{border-style:dashed;color:#797a7e}.room-tab .lock{margin-left:auto;font-size:12px}.passport-summary{position:absolute;left:24px;bottom:95px;z-index:5}.passport-summary .eyebrow{font-size:7px;letter-spacing:1.9px;color:#928976}.passport-summary strong{display:block;font-family:var(--serif);font-size:29px;font-weight:400;margin:9px 0 4px;color:#e0d1b0}.passport-summary strong small{font-family:var(--sans);font-size:10px;color:#a3a098}.passport-summary button{border:0;padding:6px 0;font-size:9px;color:#bba77e}.walk-controls{position:absolute;left:50%;transform:translateX(-50%);bottom:27px;display:flex;align-items:center;gap:7px;padding:6px 8px;background:#080a0dc7;border:1px solid #4b402e;border-radius:5px;z-index:5;backdrop-filter:blur(12px)}.walk-controls button{padding:0;width:34px;height:31px;font-size:18px;border-color:transparent;color:#b7b1a4}.walk-controls span{padding:0 7px;font-size:7px;color:#b59d6b;letter-spacing:2px}.floorplan-button{position:absolute;right:24px;bottom:30px;background:#0a0c10bb;border-color:#463d2f;font-size:10px;padding:11px 14px;z-index:5}.floorplan-button span{font-size:14px;margin-right:6px}.tour-strip{position:absolute;bottom:22px;left:22px;right:22px;z-index:7;background:#121218f2;border:1px solid #6c5531;display:flex;gap:17px;align-items:center;padding:13px 17px;box-shadow:0 -8px 30px #0005;backdrop-filter:blur(15px)}.tour-strip>div{margin-right:auto}.tour-strip .eyebrow{font-size:7px}.tour-strip strong{font-family:var(--serif);font-weight:400;display:block;font-size:18px;margin-top:3px}.tour-strip>button{font-size:10px}.tour-strip .gold-button{padding:11px 16px}.is-touring .walk-controls,.is-touring .floorplan-button{bottom:112px}.is-touring .passport-summary{bottom:166px}.loading-state{position:absolute;inset:0;z-index:8;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#0b0d10;gap:12px;font-size:13px;color:#a79877}.loading-orbit{display:block;width:43px;height:43px;border:1px solid #3b3123;border-top-color:var(--gold);border-radius:50%;animation:orbit 1.3s linear infinite}@keyframes orbit{to{transform:rotate(360deg)}}
.history-rail{display:flex;align-items:center;gap:0;max-width:1500px;margin:auto;border-bottom:1px solid var(--line);overflow:auto}.year-stop{flex:1;padding:19px 12px 17px;border:0;border-radius:0;color:#8e8d89;position:relative;text-align:left;min-width:125px}.year-stop:before{content:'';position:absolute;top:0;left:12px;width:24px;height:2px;background:#3f3c34}.year-stop strong{display:block;font-family:var(--serif);font-weight:400;font-size:20px;color:inherit}.year-stop small{display:block;font-size:8px;letter-spacing:1px;margin-top:5px;text-transform:uppercase}.year-stop.is-active{color:var(--gold)}.year-stop.is-active:before{background:var(--gold);width:calc(100% - 24px)}.museum-caption{display:flex;align-items:center;justify-content:space-between;gap:25px;max-width:1500px;margin:auto;padding:19px 0 22px}.museum-caption p{color:#a0a19f;line-height:1.6;font-size:12px;max-width:710px;margin:0}.museum-caption button{font-size:10px;border:0;padding:10px 0;white-space:nowrap;color:#c9b181}.archive-view{max-width:1400px;margin:0 auto;padding:30px 4.5% 50px}.archive-heading h2{font:400 42px var(--serif);margin:10px 0}.archive-heading p{color:var(--muted);font-size:14px}.archive-room{margin-top:50px;border-top:1px solid #574a33;padding-top:24px}.archive-room-heading{display:flex;align-items:start;justify-content:space-between;gap:24px}.archive-room h3{font:400 30px var(--serif);margin:0 0 9px}.archive-room-heading p{color:var(--muted);font-size:13px;line-height:1.7;max-width:750px}.archive-exhibits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}.archive-artifact{border:1px solid #34302a;border-radius:3px;overflow:hidden;text-align:left;padding:0;background:#12151a}.archive-artifact .archive-image{height:220px;padding:15px;background:radial-gradient(#27211a,#101217);display:flex;align-items:center;justify-content:center}.archive-image img{max-width:100%;max-height:100%;object-fit:contain}.archive-card-caption{padding:19px 18px 22px}.archive-artifact h4{font:400 24px var(--serif);margin:10px 0}.archive-artifact p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}.archive-sealed{border:1px dashed #574132;background:#171319;padding:35px;margin-top:20px;color:#aba19b}.archive-sealed strong{display:block;color:var(--gold);font-size:13px;letter-spacing:2px}.visit-footer{margin:0 4.5%;border-top:1px solid #383129;display:flex;justify-content:space-between;align-items:center;gap:45px;padding:49px 0 52px}.visit-footer h2{font:400 33px var(--serif);margin:9px 0}.visit-footer p{color:var(--muted);font-size:12px;line-height:1.8;max-width:600px}.footer-links{display:flex;gap:10px;flex-wrap:wrap}.footer-links a{display:block;border:1px solid #4d412e;padding:14px 18px;border-radius:4px;font-size:12px;white-space:nowrap}.footer-links a:first-child{background:var(--gold);color:#14100b}.page-footer{padding:24px 4.5%;border-top:1px solid var(--line);display:flex;gap:30px;justify-content:space-between;align-items:center;color:#6e7277;font-size:8px;letter-spacing:1.5px}.page-footer button{border:0;font-size:9px;color:#91938f;padding:3px}.no-script{margin:30px;padding:30px;border:1px solid var(--gold)}.no-script a{text-decoration:underline}
 dialog{color:var(--ivory);padding:0;border:1px solid #635135;border-radius:7px;background:#111318;max-height:88vh;box-shadow:0 30px 140px #0009}dialog::backdrop{background:rgba(4,5,8,.8);backdrop-filter:blur(8px)}.dialog-close{position:absolute;right:15px;top:15px;z-index:4;width:36px;height:36px;padding:0;font-size:25px;line-height:1;border-color:#514432;background:#0a0c0fe6;color:#d9cbaa}.artifact-dialog{width:min(1050px,94vw)}.artifact-layout{display:grid;grid-template-columns:46% 54%;min-height:550px}.artifact-visual{background:radial-gradient(ellipse at 50% 35%,#32271f,#111116 65%);padding:42px 27px 25px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;min-height:500px}.artifact-visual:before{content:'';position:absolute;inset:19px;border:1px solid #62503344;pointer-events:none}.artifact-main-image{display:block;width:100%;height:390px;object-fit:contain;filter:drop-shadow(0 20px 20px #0008)}.artifact-image-caption{font-size:10px;color:#a69b89;text-align:center;line-height:1.7;margin-top:16px}.artifact-thumbs{display:flex;justify-content:center;gap:8px;margin-top:18px;flex-wrap:wrap;z-index:1}.artifact-thumbs button{font-size:10px;padding:7px 9px}.artifact-thumbs button.is-active{border-color:var(--gold);color:var(--gold)}.artifact-copy{padding:53px 36px 30px;overflow:auto}.artifact-copy h2{font:400 38px var(--serif);line-height:1.12;margin:12px 0 17px;letter-spacing:-.8px}.evidence-tag{display:inline-block;padding:6px 9px;border:1px solid #57492f;color:#cab686;letter-spacing:1px;font-size:8px;text-transform:uppercase;border-radius:2px}.artifact-copy .artifact-summary{font:400 18px/1.6 var(--serif);color:#d3cbbb;margin:20px 0}.artifact-body p{font-size:12px;line-height:1.9;color:#a6a8aa}.source-list{margin-top:26px;padding-top:18px;border-top:1px solid #36302a}.source-list h3{font-size:9px;letter-spacing:2px;color:#9e8d6c}.source-list a{display:block;font-size:11px;color:#ccba8f;text-decoration:underline;text-underline-offset:4px;line-height:1.7;padding:5px 0;overflow-wrap:anywhere}.artifact-actions{margin-top:25px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.artifact-actions button{font-size:10px}.stamp-label{font-size:10px;color:var(--gold);margin-right:auto}.utility-dialog{width:min(720px,93vw);padding:45px 36px 35px}.utility-dialog h2{font:400 35px var(--serif);margin:10px 0 15px}.utility-dialog p,.utility-dialog li{color:#aaa9a5;font-size:13px;line-height:1.85}.utility-dialog ul{padding-left:20px}.utility-dialog .eyebrow{padding-right:35px}.floorplan-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:28px;position:relative}.floorplan-room{position:relative;padding:23px;text-align:left;border-color:#534733;background:#1a1819;min-height:108px}.floorplan-room:before{content:'';position:absolute;left:50%;top:-8px;height:8px;width:1px;background:#75613e}.floorplan-room.is-active{box-shadow:inset 0 0 0 1px var(--gold)}.floorplan-room.is-sealed{border-style:dashed;background:repeating-linear-gradient(-45deg,#171419,#171419 9px,#21171d 10px,#171419 11px)}.floorplan-room span{display:block;font-size:8px;letter-spacing:2px;color:var(--gold)}.floorplan-room strong{display:block;font:400 24px var(--serif);margin-top:9px}.floorplan-room small{display:block;color:#969188;font-size:10px;margin-top:9px}.passport-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.passport-stamp{padding:15px 8px;border:1px dashed #494033;min-height:125px;text-align:center;background:#151317}.passport-stamp.is-visited{border-style:solid;border-color:#99743b;background:#221c15}.passport-stamp .stamp-icon{display:block;color:#746958;font-size:29px}.passport-stamp.is-visited .stamp-icon{color:var(--gold)}.passport-stamp strong{font:400 15px/1.4 var(--serif);display:block;margin-top:10px;color:#d2c8b5}.passport-stamp small{font-size:7px;color:#9c8965;letter-spacing:1px;display:block;margin-top:8px}.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:28px;z-index:30;padding:14px 19px;background:#2a2116;border:1px solid #9b7d40;border-radius:4px;box-shadow:0 10px 50px #0006;color:#e0cea7;font-size:12px;max-width:88vw;text-align:center}.kbd{border:1px solid #504638;border-bottom-width:2px;padding:2px 6px;border-radius:3px;font:11px monospace;color:var(--gold)}
body.archive-mode .museum-stage,body.archive-mode .history-rail,body.archive-mode .museum-caption{display:none}body.archive-mode .curatorial-header{border-bottom:1px solid #423927;padding-bottom:25px}body.archive-mode .curatorial-header h1{font-size:30px}body.archive-mode .curatorial-header #tour-start{display:none}
@media(min-width:1600px){.scene-viewport{perspective:1000px}.museum-stage{height:760px}.room-rail{width:170px}.room-tab{font-size:12px}.scene-hint{font-size:12px}}
@media(max-width:1000px){.room-rail{width:128px;left:15px}.room-tab{font-size:9px;padding:9px 7px;gap:7px}.scene-topline{left:17px;right:17px}.passport-summary{left:17px}.scene-viewport{perspective:700px}.artifact-copy{padding:50px 26px 26px}.artifact-copy h2{font-size:33px}.archive-exhibits{grid-template-columns:repeat(2,1fr)}}
@media(max-width:740px){.masthead{height:72px;padding:0 5%}.brand{gap:9px}.brand strong{font-size:13px;letter-spacing:2px}.brand small{font-size:7px;letter-spacing:1.2px}.brand img{width:34px;height:34px}.header-controls{gap:2px}.header-controls button{font-size:0;padding:7px}.header-controls span{font-size:19px;margin:0}.header-controls #help-toggle{font-size:15px;width:28px;height:28px;margin-left:7px}.museum-shell{padding:0 4%}.curatorial-header{padding:22px 0 19px;align-items:start;gap:15px}.curatorial-header h1{font-size:31px;margin:6px 0 10px}.curatorial-header p{font-size:11px;max-width:360px}.curatorial-header .eyebrow{font-size:8px;letter-spacing:2px}.curatorial-header .gold-button{font-size:0;padding:11px;border-radius:50%;width:41px;height:41px;margin-top:27px}.curatorial-header .gold-button span{font-size:20px;margin:0}.museum-stage{min-height:540px;height:69vh;max-height:660px}.scene-viewport{perspective:620px;perspective-origin:50% 46%}.scene-world{top:46%}.scene-topline{top:14px;left:14px;right:14px}.scene-hint{font-size:8px;max-width:135px;text-align:right;line-height:1.5}.live-label{font-size:7px;letter-spacing:1.3px}.room-rail{top:52px;left:12px;width:104px}.rail-caption{font-size:6px;letter-spacing:1.5px;margin-bottom:7px}.room-tab{padding:7px 6px;gap:6px;font-size:8px;border-radius:2px}.room-tab .room-number{font-size:7px}.room-tab .lock{font-size:9px}.passport-summary{left:14px;bottom:79px}.passport-summary .eyebrow{font-size:6px;letter-spacing:1.1px}.passport-summary strong{font-size:23px;margin:7px 0 2px}.passport-summary strong small{font-size:8px}.passport-summary button{font-size:8px}.walk-controls{bottom:18px;gap:1px;left:43%;padding:4px}.walk-controls span{font-size:6px;letter-spacing:1px;padding:0 3px}.walk-controls button{width:29px;height:30px;font-size:17px}.floorplan-button{right:10px;bottom:19px;padding:10px 9px;font-size:0}.floorplan-button span{font-size:17px;margin:0}.history-rail{scrollbar-width:thin}.year-stop{min-width:113px;padding:16px 8px 14px}.year-stop strong{font-size:19px}.year-stop small{font-size:7px}.museum-caption{gap:13px;padding:17px 0 20px;align-items:start}.museum-caption p{font-size:10px}.museum-caption button{font-size:0;padding-top:4px}.museum-caption button span{font-size:22px}.tour-strip{left:10px;right:10px;bottom:12px;padding:11px;gap:9px}.tour-strip strong{font-size:14px}.tour-strip .eyebrow{font-size:6px}.tour-strip>button{font-size:8px;padding:8px}.tour-strip .gold-button{padding:10px;font-size:9px}.tour-strip .gold-button span{margin-left:7px}.is-touring .walk-controls,.is-touring .floorplan-button{bottom:100px}.is-touring .passport-summary{bottom:144px}.visit-footer{padding:34px 0 40px;display:block}.visit-footer h2{font-size:28px}.visit-footer p{font-size:11px}.footer-links{margin-top:23px}.footer-links a{font-size:11px;padding:13px}.page-footer{flex-wrap:wrap;gap:15px;font-size:6px}.page-footer span:last-child{display:none}.artifact-layout{grid-template-columns:1fr}.artifact-visual{min-height:330px;padding:30px 25px 21px}.artifact-main-image{height:265px}.artifact-image-caption{font-size:9px;margin-top:9px}.artifact-copy{padding:27px 23px}.artifact-copy h2{font-size:33px}.artifact-copy .artifact-summary{font-size:17px}.artifact-body p{font-size:12px}.artifact-dialog{width:94vw;max-height:92vh}.utility-dialog{padding:42px 22px 28px}.utility-dialog h2{font-size:30px}.floorplan-grid{gap:9px}.floorplan-room{padding:16px 13px}.floorplan-room strong{font-size:21px}.floorplan-room small{font-size:9px}.passport-grid{grid-template-columns:repeat(2,1fr)}.archive-view{padding-top:25px}.archive-heading h2{font-size:34px}.archive-heading p{font-size:12px}.archive-exhibits{grid-template-columns:1fr}.archive-room h3{font-size:27px}.archive-room-heading p{font-size:12px}.archive-artifact .archive-image{height:270px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.scene-world{transition:none}.loading-orbit{border-color:var(--gold)}}
.lobby-cover{position:absolute;inset:0;z-index:4;background:linear-gradient(0deg,#080a0d 0,transparent 65%,#080a0d33),url('/assets/museum-architecture.webp') center/cover no-repeat;display:flex;align-items:flex-end;justify-content:center;transition:opacity .6s}.lobby-content{text-align:center;padding:45px 30px 77px;background:radial-gradient(ellipse,#080a0d77,transparent 70%);width:100%}.lobby-content .eyebrow{font-size:8px;letter-spacing:3px}.lobby-content h2{font:400 clamp(27px,3.3vw,47px)/1.15 var(--serif);margin:11px 0 14px;color:#f3e8d1;text-shadow:0 3px 20px #000}.lobby-content p{font-size:12px;color:#b7ad9b}.lobby-content .gold-button{margin-top:11px}.lobby-content small{display:block;font-size:8px;color:#a3977f;letter-spacing:1px;margin-top:17px}.at-lobby .walk-controls,.at-lobby .floorplan-button{display:none}.at-lobby .passport-summary{bottom:30px}.lobby-cover.is-departing{opacity:0;pointer-events:none}.timeline-details{margin-top:22px;border-left:1px solid #655334;padding-left:15px}.timeline-details li{list-style:none;padding:0 0 16px;margin:0;font-size:11px;color:#aaa8a0;line-height:1.6}.timeline-details li strong{display:block;font-size:12px;color:#d8bd82;font-weight:400;margin-bottom:3px}.artifact-original{display:inline-block;margin-top:16px;font-size:10px;color:#b6a078;text-decoration:underline;text-underline-offset:4px;z-index:1}.artifact-video{width:100%;max-height:380px;margin-top:20px;background:#080a0d}.source-notice{font-size:10px!important;color:#a48a65!important;line-height:1.6!important}.room-collection{display:flex;flex-direction:column;gap:9px;margin-top:24px}.room-collection button{text-align:left;background:#19181b;border-color:#4b402d;padding:17px}.room-collection button strong{font:400 23px var(--serif);display:block}.room-collection button span{display:block;color:#a29782;font-size:11px;margin-top:8px}.share-field{display:block;width:100%;margin:18px 0;padding:13px;border:1px solid #665233;background:#080a0d;color:#d7c499;font-size:11px}.audio-note{color:#887a60;font-size:10px}.small-note{font-size:10px!important}.scene-viewport.is-dragging .scene-world{transition:none}
@media(max-width:740px){.lobby-content{padding:35px 18px 85px}.lobby-content h2{font-size:29px}.lobby-content p{font-size:10px}.lobby-content .eyebrow{font-size:6px;letter-spacing:2px}.at-lobby .passport-summary{bottom:17px}.lobby-content .gold-button{font-size:11px;padding:12px 15px}.lobby-cover{background-position:50% 50%}.artifact-original{font-size:9px}}
@media(max-width:740px){.room-rail{left:12px;right:12px;top:52px;width:auto}.room-rail .rail-caption{display:none}.room-rail nav{flex-direction:row;gap:7px;overflow-x:auto;padding:0 0 7px;scrollbar-width:thin;overscroll-behavior-x:contain}.room-tab{width:auto;min-width:142px;min-height:44px;font-size:11px;padding:10px;flex:0 0 auto;white-space:nowrap}.room-tab .room-number{display:none}.room-tab .lock{font-size:13px}.walk-controls{left:50%;gap:2px;padding:4px}.walk-controls button{width:42px;height:42px}.walk-controls span{font-size:7px;padding:0 4px}.floorplan-button{right:13px;bottom:81px;min-width:44px;min-height:44px}.floorplan-button span{font-size:20px}.passport-summary{bottom:90px}.passport-summary button{font-size:10px;min-height:42px}.passport-summary .eyebrow{font-size:8px}.passport-summary strong small{font-size:10px}.scene-topline .scene-hint{font-size:10px;max-width:180px}.live-label{font-size:9px}.is-touring .floorplan-button{bottom:172px}.is-touring .passport-summary{bottom:172px}.is-touring .walk-controls{bottom:99px}.tour-strip>button{min-height:44px;font-size:10px}.tour-strip strong{font-size:15px}.header-controls button{min-width:40px;min-height:42px}.header-controls #help-toggle{width:40px;height:40px}.artifact-thumbs button{min-height:42px;font-size:12px}.artifact-actions button{min-height:44px;font-size:12px}.dialog-close{width:44px;height:44px;font-size:28px}.archive-artifact p{font-size:14px}.artifact-body p{font-size:14px}.artifact-copy .artifact-summary{font-size:18px}.museum-caption p{font-size:12px}.utility-dialog p,.utility-dialog li{font-size:14px}.source-list a{font-size:12px;padding:9px 0}}
.footer-links{max-width:400px}.footer-links a{min-height:44px}.header-controls button{min-height:42px}.room-tab{min-height:42px}.dialog-close{width:44px;height:44px}.artifact-actions{gap:10px}.artifact-actions button{min-height:42px}.artifact-actions .stamp-label{flex-basis:100%;margin-bottom:5px}.artifact-thumbs button{min-height:42px}.source-list a{padding:8px 0;min-height:42px}.page-footer button{min-height:42px}.passport-summary button{min-height:42px}.floorplan-button{min-height:42px}.floorplan-room,.passport-stamp{min-height:44px}.walk-controls button{min-width:42px;min-height:42px}.curatorial-header .gold-button{min-height:44px}.museum-caption button{min-height:44px}