body{background:radial-gradient(circle at 78% 14%,#0b526d3b,transparent 30%),linear-gradient(145deg,var(--bg),color-mix(in srgb,var(--bg) 84%,#0b5671))}html[data-theme=light] body{background:radial-gradient(circle at 78% 14%,#20d4df1f,transparent 30%),linear-gradient(145deg,#f8fbff,#e7f2f8)}
.public-live-test-word{font:800 10px/1 ui-sans-serif,system-ui,sans-serif;letter-spacing:.08em;color:currentColor}
.site-header>nav a{width:90px}
.brand .mark{display:grid;grid-template-columns:repeat(2,8px);gap:3px;transform:rotate(-8deg)}.brand .mark i{width:8px;height:8px;border-radius:50%;background:var(--aqua);box-shadow:0 0 8px color-mix(in srgb,var(--aqua) 45%,transparent)}.brand .mark i:nth-child(2),.brand .mark i:nth-child(3){background:var(--blue)}
.site-header{grid-template-columns:auto minmax(120px,1fr) auto auto;gap:clamp(.65rem,1.5vw,1.25rem);min-height:80px;padding:.55rem max(1rem,calc((100vw - 1320px)/2));border-bottom-color:#29485a;background:#071421;backdrop-filter:none}.header-key-visual{position:relative;align-self:stretch;min-width:120px;overflow:hidden;pointer-events:none}.header-key-visual img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center 47%;mask-image:linear-gradient(90deg,transparent,#000 13%,#000 87%,transparent)}.boat-day{display:none}html[data-theme=light] .site-header{border-bottom-color:#8bc9d8;background:linear-gradient(180deg,#f7fcfe,#eaf7fb)}html[data-theme=light] .boat-night{display:none}html[data-theme=light] :is(.header-key-visual,.footer-brand>span){background-image:linear-gradient(90deg,#eaf7fb 0%,#eaf7fb 43%,transparent 58%,transparent 86%,#eaf7fb 100%),url('/assets/boat-day.png');background-repeat:no-repeat;background-position:center,72% 54%;background-size:100% 100%,auto 250%}html[data-theme=light] :is(.header-key-visual,.footer-brand>span) img{display:none}.site-header>nav{display:flex;justify-content:center;gap:.28rem}.site-header>nav a{position:relative;display:grid;justify-items:center;width:50px;min-height:60px;color:#a9dbe5;text-decoration:none}.site-header>nav small{position:absolute;top:48px;max-width:72px;padding:1px 4px;border:1px solid #20d4df35;border-radius:999px;background:#071421e8;font:600 8px/1.2 ui-sans-serif,system-ui,sans-serif;white-space:nowrap}.nav-tile{position:relative;display:grid;width:44px;height:44px;min-width:44px;min-height:44px;padding:0;place-items:center;border:1px solid #2874f080;border-radius:11px;background:linear-gradient(160deg,#102a42,#071827);color:#bdf9fb;box-shadow:inset 0 1px #ffffff0d,0 8px 20px #0005}.nav-tile:after{content:"";position:absolute;right:8px;bottom:-1px;left:8px;height:2px;border-radius:2px;background:#20d4df;box-shadow:0 0 8px #20d4df,0 0 16px #2874f0}.nav-tile svg,.site-header>nav svg,.language-compact svg{display:block;width:28px;height:28px;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.fill-dot,.fill-play,.fill-moon{fill:currentColor;stroke:none}.site-header>nav a:hover .nav-tile,.site-header>nav a:focus-visible .nav-tile,.theme:hover,.theme:focus-visible{border-color:#20d4df;box-shadow:inset 0 1px #ffffff14,0 0 0 2px #20d4df1f,0 8px 24px #0006}.utilities{gap:.55rem}.languages{align-items:center}.languages a{padding:.25rem;color:#a9dbe5;font-size:.72rem;font-weight:750}.languages a[aria-current=page]{color:#fff}.languages i{color:#3e7185;font-style:normal}.language-compact{display:none;position:relative}.language-compact summary{display:flex;width:50px;height:44px;align-items:center;justify-content:center;gap:.15rem;border:1px solid #2874f080;border-radius:11px;background:linear-gradient(160deg,#102a42,#071827);color:#bdf9fb;list-style:none}.language-compact summary::-webkit-details-marker{display:none}.language-compact summary svg{width:22px}.language-compact summary b{font-size:.62rem}.language-compact>div{position:absolute;z-index:60;top:50px;right:0;display:grid;width:64px;padding:.35rem;border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:0 12px 30px var(--shadow)}.language-compact a{padding:.4rem;text-align:center;text-decoration:none}.theme{border-radius:11px}.theme-moon,html[data-theme=light] .theme-sun{display:none}html[data-theme=light] .theme-moon{display:block}html[data-theme=light] .site-header>nav small{border-color:#159fb73d;background:#f4fbfdea;color:#315f73}html[data-theme=light] .languages a{color:#496f82}html[data-theme=light] .languages a[aria-current=page]{color:#173f5f}html[data-theme=light] :is(.nav-tile,.language-compact summary){border-color:#62b9cc;background:linear-gradient(160deg,#f7fcfe,#dceff5);color:#087f98;box-shadow:inset 0 1px #fff,0 7px 18px #356a7d24}
.susi{grid-template-columns:1fr;gap:0;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 42%,transparent),transparent 72%);border-radius:2rem}.susi-console{position:relative;top:auto;width:min(760px,100%);align-self:start;margin:2.6rem auto 0}.susi-copy{margin-top:clamp(1.25rem,2.5vw,2rem);padding-top:0}.live-bars{display:flex;height:22px;align-items:center;justify-content:center;gap:2px}.live-bars i{display:block;width:2px;border-radius:99px;background:currentColor}.live-bars i:nth-child(1),.live-bars i:nth-child(5){height:7px}.live-bars i:nth-child(2),.live-bars i:nth-child(4){height:13px}.live-bars i:nth-child(3){height:19px}.live:is(.connecting,.listening,.processing,.speaking) .live-bars i{animation:live-bars .75s ease-in-out infinite alternate}.live:is(.connecting,.listening,.processing,.speaking) .live-bars i:nth-child(2){animation-delay:-.2s}.live:is(.connecting,.listening,.processing,.speaking) .live-bars i:nth-child(3){animation-delay:-.4s}.live:is(.connecting,.listening,.processing,.speaking) .live-bars i:nth-child(4){animation-delay:-.6s}@keyframes live-bars{to{height:5px}}
.flow{position:relative;overflow:hidden}.flow-visual{position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:clamp(.45rem,1.4vw,1rem);margin-top:3.5rem;padding:2rem 0}.flow-rail{position:absolute;top:50%;right:5%;left:5%;height:1px;background:linear-gradient(90deg,transparent,#20d4df66 7%,#2874f088 50%,#20d4df66 93%,transparent);box-shadow:0 0 13px #20d4df66}.flow-visual article{position:relative;z-index:1;display:grid;min-width:0;justify-items:center;gap:.65rem;text-align:center}.flow-visual article:after{content:"";position:absolute;top:30px;width:9px;height:9px;border:1px solid #dfffff;border-radius:50%;background:#20d4df;box-shadow:0 0 14px #20d4df;transform:translateY(-50%)}.flow-visual :is(svg,img){width:60px;height:60px;padding:.7rem;border:1px solid #2874f080;border-radius:16px;background:linear-gradient(160deg,#102a42,#071827);object-fit:contain;box-shadow:inset 0 1px #ffffff0d,0 10px 28px #0005}.flow-visual svg{fill:none;stroke:#bdf9fb;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.flow-visual strong{padding-top:.25rem;color:var(--muted);font-size:.72rem}
.product-cosmos{position:relative;width:min(540px,88vw);aspect-ratio:1;margin:clamp(2rem,5vw,4rem) auto .5rem}.cosmos-rings{position:absolute;inset:12%;border:1px solid #20d4df5c;border-radius:50%;box-shadow:0 0 35px #20d4df1f,inset 0 0 35px #2874f015}.cosmos-rings:before,.cosmos-rings:after{content:"";position:absolute;border:1px solid #2874f047;border-radius:50%;transform:rotate(35deg)}.cosmos-rings:before{inset:-12% 9%}.cosmos-rings:after{inset:9% -12%;transform:rotate(-35deg)}.cosmos-connections{position:absolute;z-index:1;inset:0;width:100%;height:100%;overflow:visible}.cosmos-links{fill:none;stroke:#20d4df;stroke-width:1.4;stroke-linecap:round;opacity:.5}.cosmos-links path:last-child{stroke:#2874f0;stroke-dasharray:5 12;animation:cosmos-dash 16s linear infinite}.cosmos-particles{fill:#dfffff;filter:drop-shadow(0 0 7px #20d4df)}.cosmos-susi,.cosmos-node{position:absolute;z-index:2;display:grid;place-items:center;border:1px solid #2874f080;background:linear-gradient(160deg,#102a42,#071827);box-shadow:inset 0 1px #ffffff0d,0 8px 25px #0006,0 0 15px #20d4df18}.cosmos-susi{top:50%;left:50%;width:112px;aspect-ratio:1;overflow:hidden;padding:0;border:2px solid #20d4df;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 9px #20d4df12,0 0 36px #20d4df70}.cosmos-susi img{display:block;width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:center}.cosmos-node{width:70px;height:70px;border-radius:17px;transform:translate(-50%,-50%)}.cosmos-node :is(svg,img){width:34px;height:34px;object-fit:contain}.cosmos-node svg{fill:none;stroke:#bdf9fb;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.cosmos-node small{position:absolute;top:calc(100% + .25rem);color:var(--muted);font-size:.62rem;white-space:nowrap}.node-1{top:8%;left:50%}.node-2{top:26%;left:87%}.node-3{top:68%;left:91%}.node-4{top:92%;left:63%}.node-5{top:88%;left:24%}.node-6{top:56%;left:8%}.node-7{top:20%;left:16%}@keyframes cosmos-dash{to{stroke-dashoffset:-170}}.demo-entry-visual{position:relative;display:grid;width:min(420px,88vw);min-height:280px;margin:auto;place-content:center;justify-items:center;gap:.5rem;overflow:hidden;border:1px solid #2874f080;border-radius:2rem;background:radial-gradient(circle,#20d4df22,transparent 47%),linear-gradient(145deg,#102a42,#071827);box-shadow:inset 0 1px #fff0d,0 24px 60px #0005}.demo-entry-visual:before,.demo-entry-visual:after{content:"";position:absolute;width:72%;aspect-ratio:1;border:1px solid #20d4df42;border-radius:50%}.demo-entry-visual:after{width:48%;border-color:#2874f05c}.demo-brand-mark{z-index:1;display:grid;grid-template-columns:repeat(2,13px);gap:5px;transform:rotate(-8deg)}.demo-brand-mark i{width:13px;height:13px;border-radius:50%;background:#20d4df;box-shadow:0 0 12px #20d4df}.demo-brand-mark i:nth-child(2),.demo-brand-mark i:nth-child(3){background:#2874f0}.demo-entry-visual strong,.demo-entry-visual small,.demo-entry-arrow{z-index:1}.demo-entry-visual strong{font-size:clamp(1.7rem,4vw,2.6rem)}.demo-entry-visual small{color:#a9dbe5}.demo-entry-arrow{display:grid;width:42px;height:42px;margin-top:.75rem;place-items:center;border:1px solid #20d4df80;border-radius:50%;color:#bdf9fb;font-size:1.35rem}
.partner{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.8fr);gap:clamp(2rem,7vw,6rem);align-items:center}.partner-network{width:100%;filter:drop-shadow(0 0 18px #20d4df45)}.partner-network svg{display:block;width:100%;overflow:visible}.network-links{fill:none;stroke:#33dce5;stroke-width:1.25;opacity:.48}.network-nodes{fill:#25d5df;stroke:#dfffff;stroke-width:1.2}.network-nodes circle{transform-box:fill-box;transform-origin:center}.partner:hover .network-nodes circle{animation:network-breathe 2.8s ease-in-out infinite alternate}@keyframes network-breathe{to{opacity:.55;transform:scale(.8)}}
.public-footer{display:grid;grid-template-columns:minmax(260px,.75fr) 1fr;gap:2rem;padding:2.3rem max(1rem,calc((100vw - 1240px)/2));border-top:1px solid #29485a;background:#071421}.footer-brand{position:relative;display:flex;min-height:78px;align-items:center;overflow:hidden}.footer-brand>.brand{position:relative;z-index:2}.footer-brand>span{position:absolute;inset:0 0 0 9rem}.footer-brand>span img{width:100%;height:100%;object-fit:cover;object-position:center;mask-image:linear-gradient(90deg,transparent,#000 20%,#000 80%,transparent)}.public-footer nav{display:flex;flex-wrap:wrap;justify-content:flex-end;align-content:center;gap:1rem}.public-footer nav a{color:#b8c8d4;text-decoration:none}.public-footer p{grid-column:1/-1;color:#b8c8d4;font-size:.8rem}html[data-theme=light] .public-footer{border-top-color:#8bc9d8;background:linear-gradient(180deg,#f7fcfe,#eaf7fb)}
@media(max-width:1100px){.site-header{grid-template-columns:auto minmax(90px,1fr) auto}.site-header>nav{position:absolute;top:calc(100% + 1px);right:1rem;display:none;width:min(360px,calc(100vw - 2rem));padding:1rem;border:1px solid var(--line);border-radius:1rem;background:#071421f8;box-shadow:0 1rem 3rem var(--shadow);grid-template-columns:repeat(5,1fr)}.site-header>nav.open{display:grid}.menu-toggle{display:grid}.utilities{grid-column:3}.header-key-visual{grid-column:2}.susi{grid-template-columns:1fr}.susi-console{width:min(760px,100%);margin:2.6rem auto 0}.partner{grid-template-columns:1fr}.partner-network{width:min(720px,100%);margin:auto}}
@media(max-width:700px){html,body{overflow-x:clip}.site-header{min-height:68px;padding:.45rem .65rem}.site-header .brand b{display:none}.header-key-visual{min-width:70px}.languages{display:none}.language-compact{display:block}.utilities{gap:.25rem}.site-header>nav{right:.65rem;width:calc(100vw - 1.3rem);grid-template-columns:repeat(3,1fr);row-gap:1rem}.site-header>nav a{width:auto}.flow-visual{display:flex;margin-inline:-1rem;padding:2rem 1rem;overflow-x:auto;scroll-snap-type:x proximity}.flow-visual article{flex:0 0 92px;scroll-snap-align:center}.flow-rail{right:1rem;left:1rem}.product-cosmos{width:calc(100% - 1.5rem)}.cosmos-node{width:58px;height:58px}.cosmos-node :is(svg,img){width:28px;height:28px}.cosmos-node small{width:76px;white-space:normal;text-align:center;line-height:1.2}.node-2{left:84%}.node-3{left:86%}.node-6{left:13%}.node-7{left:18%}.contact a{overflow-wrap:anywhere}.public-footer{grid-template-columns:1fr}.public-footer nav{justify-content:flex-start}.footer-brand>span{left:7rem}.founders-brand .boat{display:block}}
@media(prefers-reduced-motion:reduce){.live-bars i,.network-nodes circle,.cosmos-links path{animation:none!important}.cosmos-particles{display:none}}
.demo{grid-template-columns:1fr;max-width:980px;padding-bottom:clamp(3rem,5vw,5rem)}.demo+.videos{padding-top:clamp(3rem,5vw,5rem)}
/* BB-HOME-FREEZE-2026-050: approved light-state contract for the frozen homepage shell. */
html[data-theme=light] .site-header>nav.open{background:linear-gradient(155deg,#f8fdff,#e8f4f8)}
html[data-theme=light] .product-cosmos .cosmos-node{background:linear-gradient(160deg,#fff,#e4f1f6)}
html[data-theme=light] .product-cosmos .cosmos-node svg{stroke:#087f98}

/* Public subpages: the compact menu must stay above every following shell band. */
[data-public-shell]>.site-header{z-index:100;overflow:visible}
@media(max-width:1100px){[data-public-shell]>.site-header>nav{z-index:2;max-height:calc(100dvh - 96px - env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain}}