.product-stack{position:relative;width:100%;max-width:980px;height:min(560px,72svh);margin-inline:auto;perspective:1600px;transform-style:preserve-3d}.product-stack__card{position:absolute;inset:0;display:grid;grid-template-columns:1.05fr 1fr;gap:1rem;padding:1.25rem;border-radius:1.25rem;border:1px solid color-mix(in srgb,var(--accent) 35%,rgba(255,255,255,.08));background:linear-gradient(155deg,color-mix(in srgb,var(--accent) 16%,rgba(13,15,20,.95)),rgba(9,10,14,.92));transform-style:preserve-3d;will-change:transform,opacity}.product-stack__copy{display:flex;flex-direction:column;justify-content:center;min-width:0}.product-stack__eyebrow{margin:0;font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:color-mix(in srgb,var(--accent) 75%,white)}.product-stack__title{margin:.55rem 0 0;font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.1}.product-stack__body{margin:.75rem 0 0;color:var(--color-text-secondary);font-size:.95rem;line-height:1.5;max-width:34ch}.product-stack__status{margin:.75rem 0 0;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-muted)}.product-stack__cta{margin-top:1.1rem;display:inline-flex;width:-moz-fit-content;width:fit-content;min-height:2.6rem;align-items:center;padding:.55rem 1rem;border-radius:.55rem;background:color-mix(in srgb,var(--accent) 70%,#8457ff);color:white;font-size:.85rem;font-weight:500}.product-stack__visual{position:relative;border-radius:1rem;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.28);min-height:220px;overflow:hidden}.product-stack__globe{width:120px;height:120px;background:radial-gradient(circle at 30% 28%,rgba(49,199,255,.55),transparent 45%),radial-gradient(circle at 70% 70%,rgba(132,87,255,.45),#0b1220 70%);box-shadow:0 0 40px rgba(49,199,255,.25)}.product-stack__arc,.product-stack__globe{position:absolute;left:50%;top:50%;translate:-50% -50%;border-radius:50%}.product-stack__arc{width:170px;height:170px;border-color:rgba(49,199,255,.35) rgba(49,199,255,.35) transparent transparent;border-style:solid;border-width:1px;animation:stackArc 8s linear infinite}.product-stack__arc--b{width:210px;height:210px;animation-duration:11s;animation-direction:reverse;border-color:transparent transparent rgba(132,87,255,.35) rgba(132,87,255,.35)}.product-stack__panel{position:absolute;left:50%;top:50%;width:68%;height:58%;translate:-50% -50%;border-radius:.75rem;border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02));display:grid;place-items:center;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary)}.product-stack__module{position:absolute;left:50%;top:50%;translate:calc(-50% + var(--x)) calc(-50% + var(--y));padding:.35rem .55rem;border-radius:.5rem;border:1px solid rgba(255,138,61,.35);background:rgba(255,138,61,.12);font-size:.68rem;white-space:nowrap}.product-stack__chip{position:absolute;padding:.3rem .5rem;border-radius:.45rem;border:1px solid rgba(255,255,255,.14);background:rgba(13,15,20,.75);font-size:.65rem}.product-stack__bars{position:absolute;left:18%;right:18%;bottom:18%;display:flex;align-items:flex-end;gap:.35rem;height:42%}.product-stack__bars i{flex:1;display:block;border-radius:.25rem .25rem 0 0;background:linear-gradient(180deg,#31c7ff,#8457ff);opacity:.8}.product-stack__bars i:first-child{height:42%}.product-stack__bars i:nth-child(2){height:68%}.product-stack__bars i:nth-child(3){height:55%}.product-stack__bars i:nth-child(4){height:86%}.product-stack__bars i:nth-child(5){height:48%}@keyframes stackArc{to{transform:rotate(1turn)}}@media (max-width:900px){.product-stack__card{grid-template-columns:1fr;align-content:center}.product-stack__visual{min-height:160px}.product-stack__body{max-width:none}}@media (prefers-reduced-motion:reduce){.product-stack__arc{animation:none}}