.f3d{--f3d-blue:#0047cc;--f3d-ink:#141820;--f3d-muted:#5c6570;color:var(--f3d-ink);font-family:inherit;width:100%;position:relative;background:#f2f4f6;isolation:isolate;box-sizing:border-box}
.f3d *{box-sizing:border-box}.f3d [hidden],.f3d-media [hidden]{display:none!important}
.f3d-stage{position:relative;aspect-ratio:1;overflow:hidden;background:radial-gradient(ellipse at 45% 40%,#fafbfd 0%,#f2f4f6 67%,#e9edf1 100%)}
.f3d-poster,.f3d-canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:0!important}
.f3d-poster{opacity:1;transition:opacity 150ms ease-out}.f3d-ready .f3d-poster{opacity:0;pointer-events:none}
.f3d-canvas{visibility:hidden}.f3d-ready .f3d-canvas{visibility:visible}.f3d-canvas canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:none}.f3d-canvas canvas:active{cursor:grabbing}
.f3d svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.f3d-topline{position:absolute;top:24px;left:24px;right:24px;display:flex;align-items:center;justify-content:space-between;gap:12px;pointer-events:none;font-size:12px;line-height:1.5}
.f3d-badge{display:flex;align-items:center;gap:7px;font-weight:650}.f3d-badge svg{width:17px;height:17px}.f3d-model{color:var(--f3d-muted);font-variant-numeric:tabular-nums}
.f3d button,.f3d-media-switch button{font-family:inherit;cursor:pointer;font-size:12px;font-weight:600;line-height:1.3;border-radius:3px;transition:background-color 150ms ease,color 150ms ease,scale 150ms cubic-bezier(.2,0,0,1);text-transform:none;letter-spacing:0;margin:0;min-height:44px}
.f3d button:active,.f3d-media-switch button:active{scale:.96}.f3d button:focus-visible,.f3d-canvas canvas:focus-visible,.f3d-media-switch button:focus-visible{outline:3px solid var(--f3d-blue,#0047cc);outline-offset:3px}.f3d button:disabled{opacity:.55;cursor:wait}
.f3d-launch{position:absolute;left:50%;bottom:69px;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;gap:10px;white-space:nowrap;background:var(--f3d-blue);color:white;border:0;padding:14px 21px;box-shadow:0 2px 5px #0047cc14,0 8px 20px #0047cc12;font-size:13px!important}
.f3d-launch:hover{background:#0039a6}.f3d-hint{position:absolute;bottom:25px;left:12px;right:12px;margin:0;text-align:center;font-size:11px;line-height:1.6;color:var(--f3d-muted);pointer-events:none}
.f3d-tools{position:absolute;right:18px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:4px;padding:4px;background:#fff;border-radius:7px;box-shadow:0 1px 4px #00000007,0 5px 20px #00000008}
.f3d-tools button{width:44px;height:44px;border:0;background:white;color:var(--f3d-ink);display:grid;place-items:center;padding:0}.f3d-tools button:hover{background:#edf1f6}.f3d-tools button[aria-pressed=true]{color:var(--f3d-blue);background:#eaf0fc}
.f3d-bottom{background:#fff;border-top:1px solid #e0e4e8;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;flex-wrap:wrap}.f3d-views{display:flex;flex-wrap:wrap;gap:4px}.f3d-views button{padding:10px 12px;border:1px solid transparent;background:transparent;color:var(--f3d-muted)}.f3d-views button[aria-pressed=true]{background:#edf2fc;color:var(--f3d-blue);border-color:#d5e1fa}.f3d-views button:hover{background:#f0f3f8;color:var(--f3d-ink)}.f3d-caption{color:var(--f3d-muted);font-size:10px;padding-right:4px}.f3d-noscript{padding:12px;font-size:13px}
.f3d-dialog{border:0;padding:0;width:min(1000px,96vw);max-width:none;max-height:96dvh;background:white;overflow:auto}.f3d-dialog::backdrop{background:#131b2bd1}.f3d-expanded .f3d-stage{height:min(78dvh,850px);aspect-ratio:auto}.f3d-expanded .f3d-bottom{padding:12px 20px}
.f3d-media{width:100%;min-width:0;float:none!important}.f3d-media-switch{display:flex;gap:8px;margin-bottom:16px}.f3d-media-switch button{border:1px solid #dce1e7;background:#fff;color:#5c6570;padding:10px 17px;display:flex;align-items:center;gap:8px}.f3d-media-switch button[aria-pressed=true]{background:#141820;border-color:#141820;color:#fff}.f3d-media-switch span{font-size:10px;border:1px solid currentColor;padding:1px 4px;border-radius:2px}.f3d-photos .woocommerce-product-gallery{width:100%!important;float:none!important}
@media(max-width:540px){.f3d-topline{top:18px;left:18px;right:18px;font-size:11px}.f3d-tools{right:10px}.f3d-bottom{gap:4px}.f3d-views{gap:0;justify-content:space-between;width:100%}.f3d-views button{padding:10px 9px;font-size:11px}.f3d-caption{padding:4px 9px}.f3d-hint{font-size:10px;bottom:19px}.f3d-launch{bottom:54px}.f3d-dialog{width:100vw;max-height:100dvh}.f3d-expanded .f3d-stage{height:74dvh}.f3d-expanded .f3d-bottom{padding:8px}}
@media(prefers-reduced-motion:reduce){.f3d *,.f3d-media-switch button{transition:none!important}.f3d button:active,.f3d-media-switch button:active{scale:1}.f3d-tools button:disabled{cursor:default}}

/* One product-media strip: 3D first, then WooCommerce attachments. */
.f3d-media{display:grid;grid-template-columns:76px minmax(0,1fr);gap:16px;align-items:start}
.f3d-gallery-nav{grid-column:1;grid-row:1;display:flex;flex-direction:column;gap:9px;max-height:min(78vh,800px);overflow:auto;scrollbar-width:thin;padding:3px}
.f3d-model-panel,.f3d-photos{grid-column:2;grid-row:1;min-width:0}
.f3d-gallery-thumb{position:relative;flex:0 0 auto;display:block;width:68px;height:68px;min-height:44px;padding:0;margin:0;border:1px solid #dce1e7;border-radius:2px;background:#f2f4f6;cursor:pointer;overflow:hidden;transition:scale 150ms cubic-bezier(.2,0,0,1),border-color 150ms ease}
.f3d-gallery-thumb img{width:100%;height:100%;object-fit:contain;display:block}.f3d-gallery-thumb[aria-pressed=true]{border:2px solid #0047cc}.f3d-gallery-thumb:focus-visible{outline:3px solid #0047cc;outline-offset:2px}.f3d-gallery-thumb:active{scale:.96}
.f3d-thumb-badge{position:absolute;right:3px;bottom:3px;color:#fff;background:#0047cc;border-radius:2px;padding:2px 4px;font:700 10px/1.2 sans-serif;letter-spacing:.02em}
.f3d-photos .woocommerce-product-gallery{display:block;margin:0}.f3d-photos .flex-control-thumbs,.f3d-photos .gallery-counter{display:none!important}.f3d-photos .woocommerce-product-gallery__image img{padding:0;width:100%;height:100%;object-fit:contain}.f3d-photos .woocommerce-product-gallery__image a{display:block;width:100%;height:100%}
@media(max-width:700px){.f3d-media{grid-template-columns:minmax(0,1fr);gap:12px}.f3d-model-panel,.f3d-photos{grid-column:1;grid-row:1}.f3d-gallery-nav{grid-column:1;grid-row:2;flex-direction:row;max-height:none;max-width:100%;padding:3px;scroll-snap-type:x proximity}.f3d-gallery-thumb{width:66px;height:66px;scroll-snap-align:start}}
@media(prefers-reduced-motion:reduce){.f3d-gallery-thumb{transition:none}.f3d-gallery-thumb:active{scale:1}}