:root{--bg-deep: #0c1410;--bg-mid: #132018;--ink: #e8f0ea;--ink-muted: #9bb5a4;--accent: #8fdb6e;--accent-dim: rgba(143, 219, 110, .18);--line: rgba(232, 240, 234, .14);--line-strong: rgba(232, 240, 234, .28);--font-display: "Syne", system-ui, sans-serif;--font-body: "DM Sans", system-ui, sans-serif;--header-h: 3.25rem;--ease: cubic-bezier(.22, 1, .36, 1);--stage-bg: #08100c}*,*:before,*:after{box-sizing:border-box}html{color-scheme:dark;height:100%;overflow:hidden}body{margin:0;height:100%;height:100dvh;overflow:hidden;font-family:var(--font-body);font-optical-sizing:auto;color:var(--ink);background:var(--bg-deep);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}#app{height:100%;height:100dvh;overflow:hidden}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.shell{display:flex;flex-direction:column;height:100%;height:100dvh;overflow:hidden;background:radial-gradient(ellipse 70% 50% at 20% 0%,rgba(143,219,110,.1),transparent 55%),radial-gradient(ellipse 55% 40% at 90% 10%,rgba(70,120,90,.16),transparent 50%),linear-gradient(180deg,var(--bg-mid) 0%,var(--bg-deep) 55%,#0a100d 100%)}.shell__header{flex-shrink:0;height:var(--header-h);display:flex;align-items:center;padding:0 clamp(.85rem,3vw,1.5rem);border-bottom:1px solid var(--line);background:#0c1410b8;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:3}.shell__brand{margin:0;font-family:var(--font-display);font-weight:800;font-size:clamp(1.15rem,3.5vw,1.45rem);letter-spacing:-.04em;line-height:1;color:var(--ink)}.shell__main{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}.carousel{position:relative;flex:1;min-height:0;outline:none;touch-action:pan-y}.carousel:focus-visible{box-shadow:inset 0 0 0 2px var(--accent)}.carousel__stage{position:relative;width:100%;height:100%;min-height:0;overflow:hidden}.carousel__viewport{width:100%;height:100%;overflow:hidden;background:var(--stage-bg)}.carousel__track{display:flex;height:100%;transition:transform .5s var(--ease);will-change:transform}.carousel__slide{flex:0 0 100%;min-width:100%;height:100%;min-height:0;position:relative;background:var(--stage-bg)}.carousel__mount{position:absolute;inset:0;overflow:hidden;background:var(--stage-bg)}.carousel__mount>canvas{display:block;width:100%;height:100%}.carousel__chrome{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(180deg,rgba(8,16,12,.45) 0%,transparent 18%,transparent 82%,rgba(8,16,12,.22) 100%)}.carousel__chrome[hidden]{display:none!important}.carousel__model{position:absolute;top:clamp(.7rem,2vh,1.15rem);left:50%;transform:translate(-50%);z-index:2;margin:0;padding:.35rem .75rem;max-width:min(92%,40rem);text-align:center;font-family:var(--font-display);font-weight:700;font-size:clamp(1.05rem,3.4vw,1.55rem);letter-spacing:-.02em;line-height:1.15;color:var(--ink);background:#0c14108c;border:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-shadow:0 1px 8px rgba(0,0,0,.5);overflow-wrap:anywhere;pointer-events:none}.carousel__btn{position:absolute;top:50%;transform:translateY(-50%);pointer-events:auto;appearance:none;border:1px solid var(--line-strong);background:#0c1410b8;color:var(--ink);width:3.25rem;height:3.25rem;min-width:44px;min-height:44px;font-size:1.25rem;line-height:1;cursor:pointer;display:grid;place-items:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .2s ease,border-color .2s ease,color .2s ease}.carousel__btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}.carousel__btn:active{transform:translateY(-50%) scale(.97)}.carousel__btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.carousel__btn--prev{left:clamp(.55rem,2vw,1rem)}.carousel__btn--next{right:clamp(.55rem,2vw,1rem)}@media(max-width:640px){:root{--header-h: 2.85rem}.shell__header{padding-left:max(.85rem,env(safe-area-inset-left));padding-right:max(.85rem,env(safe-area-inset-right));padding-top:env(safe-area-inset-top);height:calc(var(--header-h) + env(safe-area-inset-top))}.carousel--stack{touch-action:pan-y}.carousel--stack .carousel__viewport{overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;scroll-snap-type:y proximity;background:transparent;padding:.75rem .75rem max(1.25rem,env(safe-area-inset-bottom))}.carousel--stack .carousel__track{display:flex;flex-direction:column;gap:.85rem;height:auto;min-height:100%;transform:none!important;transition:none;will-change:auto}.carousel--stack .carousel__slide{flex:0 0 auto;min-width:0;width:100%;height:auto;min-height:0;position:relative;scroll-snap-align:start;background:radial-gradient(ellipse 70% 55% at 50% 40%,rgba(143,219,110,.06),transparent 70%),var(--stage-bg);border:1px solid var(--line);overflow:hidden}.carousel--stack .carousel__model{position:static;transform:none;display:block;width:100%;max-width:none;margin:0;padding:.7rem .85rem .55rem;border:0;border-bottom:1px solid var(--line);background:#0c1410e0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:clamp(.95rem,4vw,1.15rem);text-align:left;text-shadow:none;border-radius:0}.carousel--stack .carousel__mount{position:relative;inset:auto;width:100%;height:auto;aspect-ratio:4 / 3;max-height:none}.carousel--stack .carousel__mount:before{content:"Waiting";position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-display);font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-muted);background-image:linear-gradient(rgba(143,219,110,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(143,219,110,.05) 1px,transparent 1px);background-size:22px 22px;background-color:var(--stage-bg)}.carousel--stack .carousel__mount:has(canvas):before,.carousel--stack .carousel__mount:has(.scene-placeholder):before{display:none}.carousel--stack .carousel__slide.is-active{border-color:#8fdb6e59}.carousel--stack .carousel__slide.is-active .carousel__model{color:var(--accent)}}.scene-placeholder{position:absolute;inset:0;display:grid;place-items:center}.scene-placeholder__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(143,219,110,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(143,219,110,.06) 1px,transparent 1px);background-size:24px 24px}.scene-placeholder__copy{position:relative;z-index:1;text-align:center;padding:1rem}.scene-placeholder__tag{display:inline-block;margin-bottom:.65rem;font-size:.68rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);border:1px solid rgba(143,219,110,.35);padding:.25rem .5rem}.scene-placeholder__copy p{margin:0;font-family:var(--font-display);font-weight:600;font-size:1.1rem}@media(prefers-reduced-motion:reduce){.carousel__track{transition:none}.carousel--stack .carousel__viewport{scroll-snap-type:none}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}