.model-stage[data-astro-cid-4llfxhf4]{width:100%;position:relative}.model-frame[data-astro-cid-4llfxhf4]{aspect-ratio:16/10;background:radial-gradient(circle at 50% 40%,#fff 0%,#e9e0d2 70%);border:1px solid #c9a84c2e;width:100%;max-height:76vh;position:relative;overflow:hidden}.model-variants[data-astro-cid-4llfxhf4]{z-index:3;background:#fff;border:1px solid #c9a84c73;border-radius:999px;display:inline-flex;position:absolute;top:12px;left:12px;overflow:hidden}.model-variants__btn[data-astro-cid-4llfxhf4]{font:inherit;color:var(--stone-300);cursor:pointer;background:0 0;border:0;padding:.45rem 1rem;font-size:.85rem}.model-variants__btn[data-astro-cid-4llfxhf4][aria-pressed=true]{background:var(--gold-500);color:#fff}.model-variants__note[data-astro-cid-4llfxhf4]{color:var(--stone-500);margin:.6rem 0 0;font-size:.85rem;font-style:italic}model-viewer[data-astro-cid-4llfxhf4]{--poster-color:transparent;--progress-bar-color:var(--gold-500);background:0 0;width:100%;height:100%;display:block;position:absolute;inset:0}.model-facade[data-astro-cid-4llfxhf4]{justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.model-facade[data-astro-cid-4llfxhf4][hidden]{display:none}.model-facade[data-astro-cid-4llfxhf4] img[data-astro-cid-4llfxhf4]{object-fit:contain;width:100%;height:100%;position:absolute;inset:0}.model-facade__btn[data-astro-cid-4llfxhf4]{border:1px solid var(--gold-500);color:var(--stone-100);font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;cursor:pointer;background:#fffffff0;flex-wrap:wrap;justify-content:center;align-items:center;gap:.6rem;padding:.85rem 1.4rem;font-size:.75rem;transition:transform .2s,background .2s;display:inline-flex;position:relative;box-shadow:0 10px 30px #3c2d1426}.model-facade__btn[data-astro-cid-4llfxhf4]:hover{background:#fff;transform:translateY(-2px)}.model-facade__btn[data-astro-cid-4llfxhf4] small[data-astro-cid-4llfxhf4]{letter-spacing:.08em;color:var(--stone-500);text-transform:none;font-size:.65rem}.model-facade__icon[data-astro-cid-4llfxhf4]{color:var(--gold-500);font-size:1.1rem}.is-loading[data-astro-cid-4llfxhf4] .model-facade__btn[data-astro-cid-4llfxhf4]{opacity:.6;pointer-events:none}.is-loading[data-astro-cid-4llfxhf4] .model-facade__icon[data-astro-cid-4llfxhf4]{animation:1s linear infinite vrti}@keyframes vrti{to{transform:rotate(360deg)}}.model-progress[data-astro-cid-4llfxhf4]{pointer-events:none;background:#c9a84c26;width:60%;height:2px;transition:opacity .4s;position:absolute;bottom:12%;left:20%}.model-progress__bar[data-astro-cid-4llfxhf4]{background:var(--gold-500);width:0;height:100%;transition:width .2s}.model-tools[data-astro-cid-4llfxhf4]{z-index:2;gap:6px;display:flex;position:absolute;top:12px;right:12px}.model-tools[data-astro-cid-4llfxhf4][hidden]{display:none}.model-tool[data-astro-cid-4llfxhf4]{width:40px;height:40px;color:var(--stone-100);cursor:pointer;background:#ffffffeb;border:1px solid #7d5f1659;place-items:center;display:grid}.model-tool[data-astro-cid-4llfxhf4]:hover{border-color:var(--gold-500)}.model-tool[data-astro-cid-4llfxhf4] svg[data-astro-cid-4llfxhf4]{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:20px;height:20px}.model-ar[data-astro-cid-4llfxhf4]{border:1px solid var(--gold-500);color:var(--gold-400);font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;cursor:pointer;background:#fffffff0;padding:10px 14px;font-size:.65rem;position:absolute;bottom:16px;right:16px}.model-stage[data-astro-cid-4llfxhf4]:not(.is-live) .model-ar[data-astro-cid-4llfxhf4]{display:none}:is(.model-stage[data-astro-cid-4llfxhf4]:fullscreen,.model-stage[data-astro-cid-4llfxhf4].is-expanded){background:#f7f3ec;flex-direction:column;padding:12px;display:flex}.model-stage[data-astro-cid-4llfxhf4].is-expanded{z-index:1100;position:fixed;inset:0}:is(.model-stage[data-astro-cid-4llfxhf4]:fullscreen .model-frame[data-astro-cid-4llfxhf4],.model-stage[data-astro-cid-4llfxhf4].is-expanded .model-frame[data-astro-cid-4llfxhf4]){aspect-ratio:auto;flex:1;max-height:none}:is(.model-stage[data-astro-cid-4llfxhf4]:fullscreen .model-hint[data-astro-cid-4llfxhf4],.model-stage[data-astro-cid-4llfxhf4].is-expanded .model-hint[data-astro-cid-4llfxhf4]),.model-hint--touch[data-astro-cid-4llfxhf4]{display:none}@media (hover:none){.model-hint--mouse[data-astro-cid-4llfxhf4]{display:none}.model-hint--touch[data-astro-cid-4llfxhf4]{display:inline}}@media (width<=640px){.model-frame[data-astro-cid-4llfxhf4]{aspect-ratio:1}}.model-hint[data-astro-cid-4llfxhf4]{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone-500);text-align:center;margin-top:.75rem;font-size:.65rem}.lb[data-astro-cid-utnzf2kr]{z-index:1000;background:#faf7f1;grid-template-columns:auto 1fr auto;align-items:center;gap:.5rem;padding:3.5rem 1rem 2.5rem;display:grid;position:fixed;inset:0}.lb[data-astro-cid-utnzf2kr][hidden]{display:none}.lb__fig[data-astro-cid-utnzf2kr]{flex-direction:column;justify-content:center;align-items:center;gap:.75rem;min-width:0;height:100%;margin:0;display:flex}.lb__img[data-astro-cid-utnzf2kr]{touch-action:none;cursor:zoom-in;will-change:transform;object-fit:contain;background:#fff;max-width:100%;max-height:calc(100% - 2.5rem);transition:transform .12s ease-out;box-shadow:0 10px 40px #3c2d142e}.lb__cap[data-astro-cid-utnzf2kr]{color:var(--stone-600,#5a5146);text-align:center;max-width:60rem;font-size:.9rem}.lb__btn[data-astro-cid-utnzf2kr]{color:#2f2a24;cursor:pointer;background:#fff;border:1px solid #c9a84c73;border-radius:50%;width:2.75rem;height:2.75rem;font-size:1.6rem;line-height:1}.lb__btn[data-astro-cid-utnzf2kr]:hover,.lb__btn[data-astro-cid-utnzf2kr]:focus-visible{border-color:var(--gold,#c9a84c);outline:none}.lb__close[data-astro-cid-utnzf2kr]{position:absolute;top:.75rem;right:1rem}.lb__count[data-astro-cid-utnzf2kr]{color:var(--stone-500,#7a7064);font-size:.85rem;position:absolute;top:1.35rem;left:50%;transform:translate(-50%)}.lb--zoomed[data-astro-cid-utnzf2kr] .lb__img[data-astro-cid-utnzf2kr]{cursor:grab;z-index:2;transition:none;position:relative}.lb--zoomed[data-astro-cid-utnzf2kr] .lb__img[data-astro-cid-utnzf2kr]:active{cursor:grabbing}.lb__fig[data-astro-cid-utnzf2kr]{overflow:hidden}.lb__zoom[data-astro-cid-utnzf2kr]{z-index:3;gap:.4rem;display:flex;position:absolute;top:.75rem;left:1rem}.lb__zoom[data-astro-cid-utnzf2kr] .lb__btn[data-astro-cid-utnzf2kr]{font-size:1.3rem}.lb__close[data-astro-cid-utnzf2kr],.lb__prev[data-astro-cid-utnzf2kr],.lb__next[data-astro-cid-utnzf2kr]{z-index:3}@media (prefers-reduced-motion:reduce){.lb__img[data-astro-cid-utnzf2kr]{transition:none}}.lb--single[data-astro-cid-utnzf2kr] .lb__prev[data-astro-cid-utnzf2kr],.lb--single[data-astro-cid-utnzf2kr] .lb__next[data-astro-cid-utnzf2kr]{visibility:hidden}@media (width<=640px){.lb[data-astro-cid-utnzf2kr]{grid-template-columns:1fr;padding:3.5rem .5rem 2rem}.lb__prev[data-astro-cid-utnzf2kr],.lb__next[data-astro-cid-utnzf2kr]{position:absolute;bottom:.75rem}.lb__prev[data-astro-cid-utnzf2kr]{left:1rem}.lb__next[data-astro-cid-utnzf2kr]{right:1rem}}.qr-wrapper[data-astro-cid-yid42mda]{flex-direction:column;align-items:center;gap:8px;display:flex}.qr-inner[data-astro-cid-yid42mda]{background:var(--stone-900);border:1px solid #c9a84c4d;padding:12px;line-height:0;position:relative}.qr-inner[data-astro-cid-yid42mda] svg{display:block}.qr-logo[data-astro-cid-yid42mda]{font-family:var(--font-display);letter-spacing:.2em;color:var(--gold-500);background:var(--stone-900);text-transform:uppercase;padding:2px 6px;font-size:.5rem;position:absolute;bottom:-1px;left:50%;transform:translate(-50%)}.qr-url[data-astro-cid-yid42mda]{font-family:var(--font-mono);color:var(--stone-500);letter-spacing:.05em;text-align:center;font-size:.6rem}.artifact-page[data-astro-cid-o7akkdj5]{padding-top:80px}.breadcrumb[data-astro-cid-o7akkdj5]{border-bottom:1px solid #c9a84c1a;margin-bottom:2rem;padding:1rem 0}.breadcrumb[data-astro-cid-o7akkdj5] .container[data-astro-cid-o7akkdj5]{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;align-items:center;gap:.5rem;font-size:.65rem;display:flex}.breadcrumb[data-astro-cid-o7akkdj5] a[data-astro-cid-o7akkdj5]{color:var(--stone-500)}.breadcrumb[data-astro-cid-o7akkdj5] a[data-astro-cid-o7akkdj5]:hover{color:var(--stone-300)}.breadcrumb[data-astro-cid-o7akkdj5] span[data-astro-cid-o7akkdj5]:last-child{color:var(--gold-400)}.breadcrumb__sep[data-astro-cid-o7akkdj5]{color:#c9a84c4d;font-size:.5rem}.artifact-info__eyebrow[data-astro-cid-o7akkdj5]{align-items:center;gap:1rem;margin-bottom:.5rem;display:flex}.artifact-3d-badge[data-astro-cid-o7akkdj5]{font-family:var(--font-mono);letter-spacing:.1em;color:#4a8c4a;font-size:.6rem;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:.7}50%{opacity:1}}.artifact-info__title[data-astro-cid-o7akkdj5]{text-transform:uppercase;letter-spacing:.1em;margin-bottom:.25rem;font-size:clamp(1.5rem,4vw,2.5rem)}.artifact-info__title-en[data-astro-cid-o7akkdj5]{font-family:var(--font-body);color:var(--stone-500);margin-bottom:1.5rem;font-size:1.1rem;font-style:italic}.artifact-description[data-astro-cid-o7akkdj5]{background:var(--stone-900);border-left:2px solid #c9a84c4d;margin:1.5rem 0;padding:1.5rem}.artifact-description[data-astro-cid-o7akkdj5] p[data-astro-cid-o7akkdj5]{color:var(--stone-300);white-space:pre-line;font-size:1rem;line-height:1.8}.artifact-description[data-astro-cid-o7akkdj5] p[data-astro-cid-o7akkdj5]+p[data-astro-cid-o7akkdj5]{margin-top:1rem}.twin[data-astro-cid-o7akkdj5]{border-top:1px solid #c9a84c1f;margin-top:2rem;padding-top:1.5rem}.twin__intro[data-astro-cid-o7akkdj5]{color:var(--stone-500);font-size:.8rem;font-style:italic}.twin__grid[data-astro-cid-o7akkdj5]{grid-template-columns:auto 1fr;gap:.45rem 1.5rem;margin:.85rem 0 0;display:grid}.twin__grid[data-astro-cid-o7akkdj5] dt[data-astro-cid-o7akkdj5]{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone-600);white-space:nowrap;padding-top:.2rem;font-size:.6rem}.twin__grid[data-astro-cid-o7akkdj5] dd[data-astro-cid-o7akkdj5]{color:var(--stone-300);font-size:.85rem}.plates[data-astro-cid-o7akkdj5],.refs[data-astro-cid-o7akkdj5]{border-top:1px solid #c9a84c1a;margin:4rem 0 0;padding-top:3rem;padding-bottom:0}.drawing__sheet[data-astro-cid-o7akkdj5]{background:#fff;border:1px solid #a8842c40;display:block}.drawing__sheet[data-astro-cid-o7akkdj5] img[data-astro-cid-o7akkdj5]{width:100%;height:auto;display:block}.plates__grid[data-astro-cid-o7akkdj5]{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;display:grid}.plates__item[data-astro-cid-o7akkdj5]{background:var(--stone-900);border:1px solid #c9a84c1a;margin:0}.plates__item[data-astro-cid-o7akkdj5] img[data-astro-cid-o7akkdj5]{aspect-ratio:4/3;object-fit:contain;background:#f4f1ea;width:100%;display:block}.plates__item[data-astro-cid-o7akkdj5] figcaption[data-astro-cid-o7akkdj5]{color:var(--stone-400);padding:.75rem 1rem 1rem;font-size:.85rem;line-height:1.6}.refs[data-astro-cid-o7akkdj5] ul[data-astro-cid-o7akkdj5]{gap:.6rem;max-width:820px;padding:0;list-style:none;display:grid}.refs[data-astro-cid-o7akkdj5] li[data-astro-cid-o7akkdj5]{color:var(--stone-400);border-left:1px solid #c9a84c40;padding-left:1rem;font-size:.9rem;line-height:1.6}@media (width<=640px){.twin__grid[data-astro-cid-o7akkdj5]{grid-template-columns:1fr;gap:.1rem}.twin__grid[data-astro-cid-o7akkdj5] dd[data-astro-cid-o7akkdj5]{margin-bottom:.6rem}}.related[data-astro-cid-o7akkdj5]{border-top:1px solid #c9a84c1a;margin:5rem 0 4rem;padding-top:3rem}.related__grid[data-astro-cid-o7akkdj5]{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem;display:grid}.artifact-nav[data-astro-cid-o7akkdj5]{border-top:1px solid #c9a84c1a;flex-wrap:wrap;gap:1rem;margin-top:2rem;padding-top:2rem;display:flex}.viewer-placeholder[data-astro-cid-o7akkdj5]{aspect-ratio:4/3;background:var(--stone-900);width:100%;color:var(--stone-400);border:1px solid #c9a84c1a;flex-direction:column;justify-content:center;align-items:center;gap:1rem;display:flex}.viewer-placeholder__icon[data-astro-cid-o7akkdj5]{font-size:4rem}.viewer-placeholder__label[data-astro-cid-o7akkdj5]{font-family:var(--font-display);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-500);opacity:.7;font-size:.75rem}.viewer-placeholder[data-astro-cid-o7akkdj5] p[data-astro-cid-o7akkdj5]{text-align:center;max-width:200px;color:var(--stone-500);font-size:.85rem;font-style:italic}.artifact-head[data-astro-cid-o7akkdj5]{justify-content:space-between;align-items:flex-end;gap:1.5rem;margin:0 0 1.25rem;display:flex}.artifact-head[data-astro-cid-o7akkdj5]>div[data-astro-cid-o7akkdj5]{min-width:0}.artifact-pager[data-astro-cid-o7akkdj5]{flex-shrink:0}.artifact-head[data-astro-cid-o7akkdj5] .artifact-info__title[data-astro-cid-o7akkdj5]{margin:.4rem 0 .2rem}.artifact-head[data-astro-cid-o7akkdj5] .artifact-info__title-en[data-astro-cid-o7akkdj5]{margin-bottom:0}.artifact-pager[data-astro-cid-o7akkdj5]{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:.5rem;font-size:.7rem;display:flex}.artifact-pager[data-astro-cid-o7akkdj5] a[data-astro-cid-o7akkdj5]{width:44px;height:44px;color:var(--stone-200);background:#fff;border:1px solid #7d5f164d;justify-content:center;align-items:center;font-size:1rem;display:inline-flex}.artifact-pager[data-astro-cid-o7akkdj5] a[data-astro-cid-o7akkdj5]:hover{border-color:var(--gold-500);color:var(--gold-400)}.artifact-pager__pos[data-astro-cid-o7akkdj5]{color:var(--stone-500);padding:0 .4rem}.artifact-stage[data-astro-cid-o7akkdj5]{margin-bottom:2.5rem}.artifact-body[data-astro-cid-o7akkdj5]{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);align-items:start;gap:3.5rem;display:grid}.artifact-body[data-astro-cid-o7akkdj5] .artifact-description[data-astro-cid-o7akkdj5],.artifact-side[data-astro-cid-o7akkdj5] .twin[data-astro-cid-o7akkdj5]{margin-top:1.5rem}.share[data-astro-cid-o7akkdj5]{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}.share__msg[data-astro-cid-o7akkdj5]{color:var(--stone-400);font-size:.85rem}.cite[data-astro-cid-o7akkdj5]{border-top:1px solid #c9a84c1f;margin-top:2rem;padding-top:1.5rem}.cite[data-astro-cid-o7akkdj5] summary[data-astro-cid-o7akkdj5]{cursor:pointer;font-family:var(--font-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-500);align-items:center;min-height:44px;font-size:.7rem;display:flex}.cite__text[data-astro-cid-o7akkdj5]{color:var(--stone-200);overflow-wrap:anywhere;background:#fff;border:1px solid #c9a84c33;margin:.5rem 0 1rem;padding:1rem;font-size:.9rem;line-height:1.6}@media (width<=1024px){.artifact-body[data-astro-cid-o7akkdj5]{grid-template-columns:1fr;gap:1rem}}@media (width<=640px){.artifact-head[data-astro-cid-o7akkdj5]{flex-direction:column;align-items:stretch;gap:.75rem}.artifact-pager[data-astro-cid-o7akkdj5]{justify-content:space-between}}.qr-section[data-astro-cid-o7akkdj5]{background:var(--stone-900);border:1px solid #c9a84c1a;margin-top:1.5rem;padding:1.5rem}