@font-face{font-family:Zen Maru Gothic;src:url(../fonts/zen-maru-medium.woff2)format("woff2");font-weight:500;font-style:normal;font-display:swap}:root{font-synthesis:none;color:#283c32;--paper:#f5efdf;--ink:#283c32;--soft:#536351;--line:#c8ccb9;--accent:#dfbb6b;--surface:#e5eadb;background:#f5efdf;font-family:Zen Maru Gothic,Hiragino Maru Gothic ProN,sans-serif;font-weight:500}*{box-sizing:border-box}body{margin:0}button,a,summary{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.5}button,a,summary{touch-action:manipulation}button:active:not(:disabled){transform:scale(.97)}a{color:inherit;text-underline-offset:5px}button:focus-visible,a:focus-visible,summary:focus-visible,canvas:focus-visible{outline:3px solid var(--ink);outline-offset:4px}button{transition:background .16s,transform .1s}p{margin:0;line-height:1.8}button[hidden],[hidden]{display:none!important}.header{justify-content:space-between;align-items:center;gap:16px;max-width:1480px;margin:auto;padding:28px 48px;display:flex}.brand{letter-spacing:.04em;align-items:center;gap:12px;font-size:25px;line-height:1.3;text-decoration:none;display:flex}.brand small{letter-spacing:.1em;color:var(--soft);margin-top:5px;font-size:12px;display:block}.brand-mark{font-size:44px;line-height:1}.walk-link{border-bottom:1px solid var(--line);align-items:center;gap:16px;min-height:44px;font-size:14px;text-decoration:none;display:flex}.exhibition{grid-template-columns:minmax(0,1fr) 336px;gap:48px;max-width:1480px;margin:auto;padding:16px 48px 0;display:grid}.viewer{background:var(--surface);border-radius:12px;align-self:start;min-width:0}.viewer-caption{justify-content:space-between;align-items:center;gap:16px;padding:24px 28px 0;font-size:16px;display:flex}.edition{letter-spacing:.08em;color:var(--soft);font-size:12px}.stage{width:100%;height:clamp(420px,53vw,640px);position:relative}#canvas{touch-action:none;cursor:grab;border-radius:8px;width:100%;height:100%;display:block}#canvas:active{cursor:grabbing}.zoom-tools{gap:8px;display:grid;position:absolute;bottom:20px;right:20px}.zoom-tools button{border:1px solid var(--line);background:var(--paper);border-radius:50%;width:44px;height:44px;font-size:24px;line-height:1}.zoom-tools button:hover{background:var(--accent)}.viewer-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:0 24px 16px;display:flex}.viewer-toolbar p{color:var(--soft);font-size:12px}.viewer-toolbar p span{padding:0 4px}.motion-tools{gap:8px;display:flex}.motion-tools button{white-space:nowrap;background:0 0;border:0;min-height:44px;padding:8px;font-size:12px}.motion-tools button span{border-bottom:2px solid var(--line);margin-left:5px;display:inline-block}.motion-tools button[aria-pressed=true] span{border-color:var(--ink)}.notebook{min-width:0;padding-top:8px}.collection-heading{color:var(--soft);justify-content:space-between;gap:8px;margin-bottom:16px;font-size:12px;display:flex}.collection{border-top:1px solid var(--line);display:grid}.collection button{text-align:left;border:0;border-bottom:1px solid var(--line);background:0 0;align-items:center;gap:16px;min-height:62px;padding:12px;font-size:16px;display:flex}.collection button[aria-pressed=true],.collection button[aria-pressed=true]:hover{background:var(--ink);color:var(--paper)}.collection button:hover{background:#e5eadb}.model-number{font-variant-numeric:tabular-nums;opacity:.8;font-size:12px}.selection-mark{visibility:hidden;margin-left:auto}.collection button[aria-pressed=true] .selection-mark{visibility:visible}.specimen{padding:32px 0 24px}.specimen-label{letter-spacing:.07em;color:var(--soft);font-size:12px}h1{letter-spacing:.02em;word-break:keep-all;overflow-wrap:anywhere;margin:12px 0;font-size:36px;font-weight:500;line-height:1.4}.lead{margin-bottom:20px;font-size:16px}#description{font-size:16px}.look-note{color:var(--soft);border-left:2px solid var(--accent);margin-top:20px;padding-left:12px;font-size:13px}.about{border-top:1px solid var(--line);font-size:13px;line-height:1.8}.about summary{cursor:pointer;min-height:48px;padding:14px 0;display:list-item}.about p{margin-bottom:12px}.about a{min-height:44px;padding:10px 0;display:block}footer{max-width:1480px;padding:20px 48px max(24px,env(safe-area-inset-bottom));color:var(--soft);border-top:1px solid var(--line);justify-content:space-between;gap:16px;margin:32px auto 0;font-size:12px;display:flex}.status{background:var(--surface);place-content:center;font-size:14px;display:grid;position:absolute;inset:0}.error{text-align:center;background:var(--surface);flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:24px;font-size:16px;display:flex;position:absolute;inset:24px}.error button{background:var(--ink);color:var(--paper);border:0;border-radius:8px;min-height:48px;padding:12px 20px}.error-tip{color:var(--soft);max-width:28em;font-size:13px}.noscript{z-index:5;background:var(--paper);border:2px solid var(--ink);padding:24px;position:fixed;inset:20% 20px auto}@media (width<=1000px){.header{padding:24px}.exhibition{grid-template-columns:minmax(0,1fr) 300px;gap:24px;padding:8px 24px 0}.viewer-caption{padding:24px 20px 0}.stage{height:460px}.edition{display:none}.viewer-toolbar{padding:0 16px 16px}footer{padding-left:24px;padding-right:24px}h1{font-size:30px}}@media (width<=720px){.header{padding:20px max(20px,env(safe-area-inset-right)) 16px max(20px,env(safe-area-inset-left))}.brand{gap:8px;font-size:22px}.brand-mark{font-size:34px}.brand small{font-size:12px}.walk-link{gap:6px;font-size:12px}.exhibition{padding:0 max(20px,env(safe-area-inset-right)) 0 max(20px,env(safe-area-inset-left));flex-direction:column;gap:24px;display:flex}.viewer-caption{padding:18px 20px 0;font-size:14px}.edition{letter-spacing:0;font-size:12px;display:block}.stage{height:clamp(270px,40svh,380px)}.zoom-tools{gap:6px;bottom:12px;right:12px}.viewer-toolbar{justify-content:center;gap:0;padding:0 12px 10px}.viewer-toolbar p{text-align:center;width:100%;font-size:12px}.motion-tools{gap:20px}.motion-tools button{font-size:12px}.notebook{padding:0}.collection-heading{margin-bottom:12px}.collection{border-top:0;grid-template-columns:1fr 1fr;gap:8px}.collection button{border:1px solid var(--line);border-radius:8px;gap:8px;min-height:54px;padding:12px 10px;font-size:14px}.model-number{font-size:12px}.selection-mark{font-size:13px}.specimen{padding:24px 0}.specimen-label{font-size:12px}h1{margin:8px 0;font-size:30px}.lead{margin-bottom:16px}footer{padding:18px 20px max(24px,env(safe-area-inset-bottom));margin-top:24px;font-size:12px}.error{padding:20px;font-size:14px;inset:0}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important}}svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;width:20px;height:20px}.brand-mark{width:40px;height:36px}.zoom-tools button{place-items:center;display:grid}.selection-mark{display:flex}.walk-link svg{width:16px;height:16px}@media (orientation:landscape) and (height<=500px){.header{padding-top:10px;padding-bottom:10px}.brand{font-size:18px}.brand small{font-size:12px}.brand-mark{width:32px;height:30px}.exhibition{padding-top:0}.viewer-caption{padding:12px 16px 0;font-size:12px}.stage{height:clamp(150px,100svh - 195px,260px)}.viewer-toolbar{gap:0;padding:0 12px 8px}.viewer-toolbar p{font-size:12px}.motion-tools{gap:6px}.motion-tools button{padding-left:5px;padding-right:5px}.collection button{min-height:48px}.notebook{padding-top:0}}