/* finesse · register=brand · A=jade-stone-brass · B=Chinese-serif-with-spatial-sans · C=immersive-gallery-stepper · D=Three.js-kinetic-sculptures · E=water-stone-light · SOUL=8 SPECTACLE=9 DENSITY=3 */
:root{--bg:#e5e9e3;--ink:#263b36;--muted:#61716a;--line:rgba(43,65,57,.2);--accent:#456d58;--on-accent:#f0f2e9;--panel:#f0f1eb;--serif:"Songti SC","STSong","SimSun",serif;--sans:"Helvetica Neue","Segoe UI","Microsoft YaHei",sans-serif;--shadow:rgba(24,48,38,.16)}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow-x:clip}body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-weight:400}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;white-space:nowrap}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,canvas:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button{transition:opacity .25s,background .25s,transform .25s}button:hover{opacity:.72}button:active{transform:translateY(1px)}button:disabled{opacity:.35;cursor:default}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}#gallery{height:100svh;min-height:660px;position:relative;isolation:isolate;overflow:hidden}#scene{position:absolute;inset:0;z-index:-3}#canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}#canvas:active{cursor:grabbing}.scene-shade{position:absolute;inset:0;z-index:-2;pointer-events:none;background:linear-gradient(90deg,rgba(229,233,227,.9) 0%,rgba(229,233,227,.53) 20%,transparent 45%),linear-gradient(0deg,rgba(229,233,227,.94),transparent 25%);transition:background .8s}.grain{position:absolute;inset:0;pointer-events:none;z-index:20;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23888888' filter='url(%23n)' opacity='.7' d='M0 0h180v180H0z'/%3E%3C/svg%3E")}header{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;height:112px;margin:0 4.4%;border-bottom:1px solid var(--line);z-index:5}.brand{display:flex;gap:15px;align-items:center}.brand-mark{font-family:var(--serif);font-size:45px;line-height:1.2}.brand-copy{font-family:var(--serif);font-size:19px;border-left:1px solid var(--line);padding-left:17px;line-height:1.5}.brand-copy>span{display:block;font-family:var(--sans);font-size:8px;letter-spacing:2px;margin-top:3px}nav{display:flex;align-items:center;gap:42px}.nav-link{font-size:12px;position:relative;padding:18px 0}.nav-link>span{font-size:9px;letter-spacing:1.2px;margin-left:10px;opacity:.65}.nav-link.active:after{content:"";position:absolute;bottom:4px;width:18px;height:2px;left:0;background:var(--accent)}.about-trigger{border:1px solid var(--line);padding:12px 18px;border-radius:2px;font-size:11px}.about-trigger span{margin-left:22px}.exhibition-label{position:absolute;left:4.5%;top:149px;font-size:10px;letter-spacing:1.6px;display:flex;align-items:center;gap:12px;color:var(--muted)}.live-dot{width:5px;height:5px;background:var(--accent);border-radius:50%}.label-line{width:27px;height:1px;background:var(--line)}.artwork{position:absolute;left:7.4%;top:28%;width:290px;transition:opacity .4s,transform .7s}.work-index{display:flex;align-items:center;gap:12px;font-size:10px;letter-spacing:1px;color:var(--muted)}.work-index>span:first-child{color:var(--ink)}.work-index>span:last-child{margin-left:8px;letter-spacing:2px;font-size:10px}.index-rule{width:32px;height:1px;background:var(--line)}h1{font-family:var(--serif);font-size:clamp(65px,6.4vw,102px);font-weight:400;letter-spacing:-.06em;line-height:1.18;margin:22px 0 5px;overflow-wrap:anywhere}.title-dot{color:var(--accent);font-size:.65em;margin-left:8px}.english-title{font-family:var(--sans);font-size:clamp(18px,1.7vw,26px);font-weight:300;letter-spacing:-.6px;margin:0 0 27px}.work-description{font-size:12px;line-height:2.1;letter-spacing:1.2px;color:var(--muted);margin:0}.enter-button{display:flex;align-items:center;gap:29px;font-size:12px;letter-spacing:1px;padding:0;margin-top:30px}.circle-arrow{display:flex;justify-content:center;align-items:center;width:41px;height:41px;border-radius:50%;border:1px solid var(--line);font-size:20px;transition:background .3s,color .3s}.enter-button:hover .circle-arrow{background:var(--accent);color:var(--on-accent)}.material-caption{font-size:9px;letter-spacing:1px;color:var(--muted);margin-top:30px}.vertical-label{position:absolute;right:4.5%;top:185px;writing-mode:vertical-rl;font-family:var(--serif);font-size:12px;letter-spacing:5px;opacity:.75}.scene-tools{position:absolute;right:4.3%;top:45%;display:flex;flex-direction:column;gap:12px}.scene-tools button{display:flex;align-items:center;justify-content:center;gap:9px;font-size:9px;width:65px;height:36px;padding:0;opacity:.7}.scene-tools button:hover,.scene-tools button[aria-pressed=true]{opacity:1;color:var(--accent)}.scene-tools button span{min-width:20px}.interaction-note{position:absolute;bottom:197px;left:57%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;color:var(--muted);font-size:10px;letter-spacing:1px;pointer-events:none}.drag-icon{font-size:19px}.bloom-control{position:absolute;bottom:139px;left:50%;width:230px}.control-head{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1px}.control-head output{font-size:10px;font-variant-numeric:tabular-nums;color:var(--muted)}input[type=range]{appearance:none;width:100%;height:25px;cursor:pointer;background:transparent;margin:4px 0 0;display:block}input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--line)}input[type=range]::-webkit-slider-thumb{appearance:none;width:10px;height:10px;border-radius:50%;background:var(--accent);margin-top:-4px;box-shadow:0 0 0 4px rgba(69,109,88,.1)}input[type=range]::-moz-range-track{height:2px;background:var(--line)}input[type=range]::-moz-range-thumb{width:10px;height:10px;border:0;border-radius:50%;background:var(--accent)}.range-labels{display:flex;justify-content:space-between;font-size:8px;letter-spacing:1px;color:var(--muted)}.exhibition-footer{position:absolute;bottom:0;left:4.4%;right:4.4%;height:106px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;gap:30px}.collection-caption{font-family:var(--serif);font-size:15px;letter-spacing:2px}.collection-caption span{display:block;font-family:var(--sans);font-size:7px;letter-spacing:1.8px;margin-top:8px;color:var(--muted)}.work-tabs{display:flex;gap:40px}.work-tab{display:flex;align-items:center;gap:12px;position:relative;flex:1;padding:20px 0;font-size:14px;font-family:var(--serif);text-align:left;opacity:.48}.work-tab.active{opacity:1}.tab-num{font-family:var(--sans);font-size:9px;align-self:flex-start;padding-top:3px}.work-tab small{font-size:10px;margin-left:9px;color:var(--muted)}.tab-line{position:absolute;top:-17px;left:0;width:100%;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .6s}.work-tab.active .tab-line{transform:scaleX(1)}.page-arrows{display:flex;justify-content:flex-end;gap:12px}.page-arrows button{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;font-size:19px}.page-arrows button:hover{background:var(--ink);color:var(--bg)}.loading{position:absolute;inset:0;z-index:50;background:var(--bg);display:flex;align-items:center;justify-content:center;flex-direction:column;transition:opacity .9s;gap:24px}.loading-symbol{font-family:var(--serif);font-size:65px}.loading>span{font-size:11px;letter-spacing:4px;color:var(--muted)}.loading-track{width:140px;height:1px;background:var(--line);overflow:hidden}.loading-track i{display:block;width:40%;height:1px;background:var(--ink);animation:loading 1.5s infinite ease-in-out}.loading.loaded{opacity:0;pointer-events:none}@keyframes loading{from{transform:translateX(-100%)}to{transform:translateX(350%)}}.transition-title{position:absolute;inset:0;pointer-events:none;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:clamp(50px,8vw,120px);letter-spacing:.15em;opacity:0;z-index:3}.toast{position:absolute;left:50%;bottom:260px;transform:translateX(-50%) translateY(10px);padding:10px 18px;background:var(--panel);color:var(--ink);border:1px solid var(--line);font-size:11px;border-radius:2px;opacity:0;transition:.3s;pointer-events:none;z-index:25;white-space:nowrap}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}body.night{--bg:#101e1e;--ink:#e2e6dc;--muted:#a3b7aa;--line:rgba(187,209,192,.22);--accent:#c8b57b;--panel:#1b2d29;--on-accent:#183126}body.night .scene-shade{background:linear-gradient(90deg,rgba(16,30,30,.92),rgba(16,30,30,.5) 22%,transparent 48%),linear-gradient(0deg,rgba(16,30,30,.95),transparent 28%)}body.focused .artwork{opacity:.85;transform:translateX(-10px)}body.focused .work-description,body.focused .material-caption{opacity:.5}.skip{position:fixed;top:-80px;z-index:100;background:var(--panel);padding:15px}.skip:focus{top:10px}dialog{position:fixed;inset:20px;margin:auto;width:min(1140px,calc(100% - 40px));max-height:calc(100svh - 40px);padding:0;border:1px solid var(--line);color:var(--ink);background:var(--panel);box-shadow:0 20px 90px var(--shadow);overscroll-behavior:contain}dialog::backdrop{background:rgba(17,39,33,.46);backdrop-filter:blur(8px)}.dialog-top{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;background:var(--panel);border-bottom:1px solid var(--line);height:70px;padding:0 5%;font-size:10px;letter-spacing:2px}.close{font-size:30px;font-weight:200;width:44px;height:44px}.small-label{font-size:9px;letter-spacing:2px;color:var(--muted)}h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4vw,55px);line-height:1.45;letter-spacing:-.04em;margin:20px 0}figure{margin:0}figure img{width:100%;max-height:500px;object-fit:contain;background:#e6e7e0}figcaption{font-size:9px;color:var(--muted);margin-top:12px}h3{font-family:var(--serif);font-size:30px;font-weight:400;margin:20px 0}dl{font-size:10px;line-height:1.9;margin:24px 0}dt{color:var(--muted);margin-top:15px}dd{margin:2px 0}#about{max-width:650px}.about-content{padding:40px 12% 50px}.about-seal{font-family:var(--serif);font-size:40px;color:var(--accent)}.about-content p{font-size:12px;line-height:2.1;color:var(--muted)}.instructions{display:grid;grid-template-columns:1fr 1fr;gap:15px;font-size:10px;border-block:1px solid var(--line);padding:25px 0;margin:30px 0}.instructions span:nth-child(even){color:var(--muted);text-align:right}.about-content .about-foot{font-size:9px}#fallback{position:absolute;inset:15% 15% 20% 38%;z-index:-1}#fallback img{height:100%;width:100%;object-fit:contain}#fallback p{font-size:11px;line-height:1.7;background:var(--panel);padding:10px}
@media(min-width:1700px){.artwork{left:9%;top:30%}.bloom-control{left:52%}.interaction-note{left:58%}}
@media(max-height:760px) and (min-width:769px){#gallery{min-height:600px}header{height:88px}.exhibition-label{top:117px}.artwork{top:24%}h1{font-size:72px;margin-top:15px}.english-title{margin-bottom:16px}.work-description{font-size:11px}.enter-button{margin-top:18px}.material-caption{margin-top:20px}.exhibition-footer{height:83px}.bloom-control{bottom:110px}.interaction-note{bottom:166px}.tab-line{top:-6px}}
@media(max-width:900px){nav{gap:24px}.nav-link>span{display:none}.artwork{left:5%;width:240px}h1{font-size:74px}.work-tabs{gap:20px}.exhibition-footer{grid-template-columns:.8fr 2fr .6fr;gap:12px}.work-tab small{display:none}.scene-tools{right:3%}}
@media(max-width:600px){#gallery{min-height:690px;height:100svh}header{height:82px;margin:0 6%}.brand-mark{font-size:33px}.brand{gap:10px}.brand-copy{font-size:14px;padding-left:11px}.brand-copy>span{font-size:6px;letter-spacing:1.1px}nav{gap:16px}.nav-link{font-size:10px}.about-trigger{border:0;padding:12px 0;font-size:10px}.about-trigger span{display:none}#nav-gallery{display:none}.exhibition-label{left:6%;top:105px;font-size:8px;letter-spacing:1px;gap:8px}.label-line{width:15px}.artwork{left:7%;top:147px;width:87%;pointer-events:none}.work-index{font-size:8px;gap:8px}.work-index>span:last-child{font-size:8px}.index-rule{width:20px}h1{font-size:56px;margin:12px 0 0;display:inline-block}.english-title{font-size:16px;display:inline-block;margin:0 0 0 15px;letter-spacing:-.2px}.work-description{font-size:10px;line-height:1.9;letter-spacing:.5px;margin-top:8px;max-width:205px}.work-description br:nth-child(2){display:none}.enter-button{position:absolute;right:0;top:83px;font-size:9px;gap:9px;pointer-events:auto;margin-top:0}.circle-arrow{height:32px;width:32px;font-size:17px}.material-caption{display:none}.vertical-label{display:none}.scene-tools{right:5%;top:43%;gap:6px}.scene-tools button{width:35px;height:38px}.scene-tools button span{display:none}.scene-tools svg{width:19px;height:19px}.scene-shade{background:linear-gradient(180deg,rgba(229,233,227,.8),rgba(229,233,227,.5) 25%,transparent 43%),linear-gradient(0deg,rgba(229,233,227,.97),transparent 35%)}body.night .scene-shade{background:linear-gradient(180deg,rgba(16,30,30,.9),rgba(16,30,30,.3) 30%,transparent 44%),linear-gradient(0deg,rgba(16,30,30,.97),transparent 32%)}.interaction-note{left:50%;bottom:192px;font-size:8px;white-space:nowrap;letter-spacing:.5px}.bloom-control{left:50%;transform:translateX(-50%);width:210px;bottom:126px}.exhibition-footer{height:98px;margin:0;left:6%;right:6%;grid-template-columns:1fr 54px;gap:10px}.collection-caption{display:none}.work-tabs{gap:16px}.work-tab{font-size:14px;gap:7px}.tab-num{font-size:8px}.tab-line{top:-14px}.page-arrows{gap:0}.page-arrows button{width:30px;height:30px;font-size:16px}.page-arrows #previous{display:none}.toast{bottom:220px;font-size:10px;max-width:90%;white-space:normal}dialog{inset:10px;width:calc(100% - 20px);max-height:calc(100svh - 20px)}.dialog-top{height:60px;font-size:9px;letter-spacing:1px}.about-content{padding:30px 8%}.about-content h2{font-size:37px}#fallback{inset:38% 10% 30% 10%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}