.teaching-showroom{-webkit-user-select:none;user-select:none;align-self:center;min-width:0;position:relative}.showroom-aura{pointer-events:none;filter:blur(40px);opacity:.55;background:radial-gradient(40% 45% at 35% 55%,#4a50d855,#0000 70%),radial-gradient(35% 40% at 68% 45%,#00d2ff2e,#0000 70%),radial-gradient(30% 35% at 50% 70%,#aa50a040,#0000 70%);animation:14s ease-in-out infinite alternate showroom-aura;position:absolute;inset:-10% -6% 10%}@keyframes showroom-aura{to{opacity:.75;transform:translate(3%,-2%)scale(1.06)}}.showroom-stage{touch-action:pan-y;cursor:grab;height:360px;position:relative}.showroom-stage.is-dragging{cursor:grabbing}.showroom-floor{left:50%;top:var(--ay,50%);z-index:0;width:var(--fd,500px);height:var(--fd,500px);pointer-events:none;opacity:0;background:radial-gradient(closest-side,#a392d42e,#4a50d81c 45%,#00d2ff0d 68%,#0000 72%),radial-gradient(closest-side,#0000 92%,#a392d455 93.5%,#0000 95%);border-radius:50%;position:absolute}.showroom-floor:after{content:"";border:1px dashed #a392d42a;border-radius:50%;animation:60s linear infinite showroom-orbit;position:absolute;inset:22%}@keyframes showroom-orbit{to{transform:rotate(360deg)}}.showroom-card{left:50%;top:var(--ay,50%);width:var(--cw,150px);height:var(--ch,123px);opacity:0;will-change:transform;-webkit-box-reflect:below 6px linear-gradient(transparent 58%, #ffffff29);position:absolute}.showroom-face{justify-content:center;align-items:center;gap:calc(var(--cw) * .07);box-shadow:0 22px 40px -18px #000c, 0 0 calc(var(--f,0) * 46px) calc(var(--f,0) * 2px) #00d2ff38;background:linear-gradient(160deg,#2e2639 0%,#1b1622 70%);border:1px solid #b5a3df30;border-radius:14px;flex-direction:column;padding:10px 8px;display:flex;position:absolute;inset:0;overflow:hidden}.showroom-face:before{content:"";border-radius:inherit;opacity:var(--f,0);background:linear-gradient(135deg, var(--cyan), var(--lavender) 55%, var(--magenta));-webkit-mask-composite:xor;padding:1.5px;position:absolute;inset:0;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor,source-over;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0)}.showroom-face:after{content:"";pointer-events:none;transform:translateX(var(--sx,0));background:linear-gradient(105deg,#0000 42%,#ffffff1f 50%,#0000 58%);position:absolute;inset:-40%}.showroom-logo{width:calc(var(--cw) * .46);aspect-ratio:1;background:#f4f1f8;border-radius:10px;place-items:center;padding:7%;display:grid;box-shadow:inset 0 0 0 1px #0000000d,0 6px 16px -6px #0008}.showroom-logo img{object-fit:contain;pointer-events:none;width:100%;height:100%}.showroom-label{color:#d7cde5;max-width:92%;font-size:calc(var(--cw) * .068);letter-spacing:.01em;text-align:center;line-height:1.2}.showroom-shade{opacity:var(--d,0);pointer-events:none;background:#120e17;border-radius:14px;position:absolute;inset:0}@media (prefers-reduced-motion:reduce){.showroom-aura,.showroom-floor:after{animation:none}}@media (max-width:700px){.showroom-face,.showroom-shade{border-radius:10px}}