:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--color-bg:#07111f;--color-bg-deep:#040b14;--color-surface:#0a1b2b;--color-surface-raised:#10283b;--color-line:#82daf129;--color-line-strong:#82daf147;--color-text:#eef9ff;--color-text-muted:#9fb4c2;--color-cyan:#69e9ff;--color-cyan-soft:#bff8ff;--color-violet:#776bff;--gradient-flight:linear-gradient(135deg, #6a7cff, #69eeff);--shadow-glow:0 24px 80px #44d7ff1f;--page-width:1180px;--header-height:78px;--radius-lg:28px;--radius-md:18px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--color-bg-deep)}body{min-width:320px;color:var(--color-text);background:radial-gradient(circle at 78% 12%, #69e9ff14, transparent 28rem), radial-gradient(circle at 18% 45%, #776bff12, transparent 30rem), var(--color-bg);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}body:before{z-index:-1;content:"";pointer-events:none;background-image:linear-gradient(#69e9ff06 1px,#0000 1px),linear-gradient(90deg,#69e9ff06 1px,#0000 1px);background-size:52px 52px;position:fixed;inset:0;-webkit-mask-image:linear-gradient(#000,#0000 82%);mask-image:linear-gradient(#000,#0000 82%)}button,a{font:inherit}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}::selection{color:var(--color-bg-deep);background:var(--color-cyan)}:focus-visible{outline:2px solid var(--color-cyan);outline-offset:4px}.container{width:min(calc(100% - 48px), var(--page-width));margin-inline:auto}.section{scroll-margin-top:var(--header-height);padding-block:118px}.eyebrow{color:var(--color-cyan);letter-spacing:.18em;text-transform:uppercase;margin:0 0 18px;font-size:.72rem;font-weight:800}.section-heading{grid-template-columns:minmax(0,1.15fr) minmax(280px,.72fr);align-items:end;gap:56px;margin-bottom:52px;display:grid}.section-heading h2,.business-layout h2{letter-spacing:-.045em;max-width:760px;margin:0;font-size:clamp(2.25rem,4.2vw,3.8rem);line-height:1.08}.section-heading p,.business-intro{color:var(--color-text-muted);margin:0;font-size:1.04rem}.skip-link{z-index:100;color:var(--color-bg-deep);background:var(--color-cyan);border-radius:10px;padding:10px 14px;position:fixed;top:12px;left:12px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.site-header{z-index:50;height:var(--header-height);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#07111fb8;border-bottom:1px solid #82daf11a;position:sticky;top:0}.header-inner{grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;height:100%;display:grid}.brand-lockup,.footer-brand{align-items:center;gap:12px;display:inline-flex}.brand-mark{width:42px;height:42px}.brand-copy{line-height:1;display:grid}.brand-copy strong,.footer-brand strong{letter-spacing:-.04em;font-size:1.15rem}.brand-copy small{color:var(--color-cyan);letter-spacing:.14em;margin-top:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.55rem;font-weight:700}.site-nav{color:var(--color-text-muted);gap:36px;font-size:.9rem;display:flex}.site-nav a{transition:color .18s}.site-nav a:hover{color:var(--color-text)}.language-switch{border:1px solid var(--color-line);background:#ffffff09;border-radius:999px;justify-self:end;gap:3px;padding:4px;display:inline-flex}.language-switch button{min-width:45px;color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 10px}.language-switch button[aria-pressed=true]{color:var(--color-bg-deep);background:var(--color-cyan-soft)}.hero{min-height:calc(100svh - var(--header-height));display:grid;position:relative;overflow:hidden}.hero:before,.hero:after{content:"";filter:blur(12px);pointer-events:none;border-radius:50%;width:38rem;height:38rem;position:absolute}.hero:before{background:radial-gradient(circle,#69e9ff21,#0000 66%);top:-18rem;right:-11rem}.hero:after{background:radial-gradient(circle,#776bff1f,#0000 66%);bottom:-23rem;left:-18rem}.hero-grid{z-index:1;grid-template-columns:minmax(0,1.05fr) minmax(440px,.95fr);align-items:center;gap:58px;padding-block:74px 92px;display:grid;position:relative}.hero-copy{max-width:680px}.hero h1{letter-spacing:-.065em;margin:0;font-size:clamp(3.15rem,5.7vw,4.5rem);line-height:1.02}.hero h1 span{color:#0000;background:var(--gradient-flight);-webkit-background-clip:text;background-clip:text}:lang(zh-CN) .hero h1{letter-spacing:-.025em;line-height:1.12}:lang(zh-CN) :is(.section-heading h2,.business-layout h2){letter-spacing:-.02em;line-height:1.14}:lang(zh-CN) .eyebrow{letter-spacing:.1em}.hero-body{max-width:620px;color:var(--color-text-muted);margin:30px 0 0;font-size:clamp(1rem,1.4vw,1.15rem)}.primary-cta{color:var(--color-bg-deep);background:var(--color-cyan-soft);border-radius:999px;align-items:center;gap:14px;margin-top:38px;padding:13px 20px;font-size:.92rem;font-weight:800;display:inline-flex;box-shadow:0 12px 42px #69e9ff24}.primary-cta span{transition:transform .18s}.primary-cta:hover span{transform:translate(3px)}.token-network{width:100%;max-width:610px;margin-inline:auto}.network-shell{aspect-ratio:1;border:1px solid var(--color-line);box-shadow:var(--shadow-glow);background:radial-gradient(circle,#69e9ff13,#0000 38%),linear-gradient(145deg,#112a3dc2,#060f1bd6);border-radius:clamp(28px,5vw,52px);position:relative;overflow:hidden}.network-shell:before{content:"";background-image:linear-gradient(#69e9ff0a 1px,#0000 1px),linear-gradient(90deg,#69e9ff0a 1px,#0000 1px);background-size:42px 42px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(circle,#000,#0000 74%);mask-image:radial-gradient(circle,#000,#0000 74%)}.network-svg{z-index:1;width:100%;height:100%;position:relative}.route-line{stroke:url(#network-flight);stroke-width:2px;stroke-linecap:round;stroke-dasharray:7 11;opacity:.68}.model-node{transform-box:fill-box;transform-origin:50%;animation:4.4s ease-in-out infinite node-breathe}.token-pulse{transform-box:fill-box;transform-origin:50%;opacity:0;filter:drop-shadow(0 0 10px #69e9ff);animation:3.8s linear infinite token-flight}.token-pulse-one{--token-travel:153px}.token-pulse-two{--token-travel:190px;animation-delay:1.15s}.network-chip{z-index:2;color:var(--color-cyan-soft);border:1px solid var(--color-line-strong);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);letter-spacing:.05em;background:#07111fb8;border-radius:999px;padding:7px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.64rem;position:absolute}.chip-api{top:39%;left:8%}.chip-routing{top:35%;left:50%;transform:translate(-50%)}.chip-metering{top:59%;left:50%;transform:translate(-50%)}@keyframes node-breathe{0%,to{opacity:.72;transform:scale(.98)}50%{opacity:1;transform:scale(1.04)}}@keyframes token-flight{0%{opacity:0;transform:translate(0)scale(.8)}78%{opacity:1;transform:translateX(var(--token-travel)) scale(1.08)}to{opacity:0;transform:translateX(var(--token-travel)) scale(.86)}}.capabilities-section{position:relative}.capabilities-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.capability-card{border:1px solid var(--color-line);border-radius:var(--radius-md);background:linear-gradient(145deg,#10283ba3,#081523ad);min-height:248px;padding:30px;transition:transform .2s,border-color .2s,background .2s;position:relative;overflow:hidden}.capability-card:before{background:linear-gradient(90deg, transparent, var(--color-cyan), var(--color-violet), transparent);content:"";opacity:.28;height:1px;transition:opacity .2s;position:absolute;top:0;left:24px;right:24px}.capability-card:hover{border-color:var(--color-line-strong);background:linear-gradient(145deg,#113045c2,#081523c7);transform:translateY(-4px)}.capability-card:hover:before{opacity:.76}.capability-icon{width:52px;height:46px;color:var(--color-cyan);border:1px solid var(--color-line-strong);clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);background:#69e9ff0e;place-items:center;margin-bottom:42px;display:grid}.capability-icon svg{stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:26px;height:26px}.capability-card h3,.workflow-list h3,.business-card h3{letter-spacing:-.02em;margin:0;font-size:1.12rem}.capability-card p,.workflow-list p,.business-card p{color:var(--color-text-muted);margin:10px 0 0;font-size:.93rem}.workflow-section{background:#040b1442;border-block:1px solid #82daf114}.workflow-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:54px;margin:0;padding:0;list-style:none;display:grid;position:relative}.workflow-list:before{content:"";opacity:.35;background:repeating-linear-gradient(90deg,#776bffe6 0 18px,#0000 18px 28px,#69e9ffe6 28px 46px,#0000 46px 56px);height:1px;position:absolute;top:27px;left:12%;right:12%}.workflow-list li{z-index:1;position:relative}.workflow-list li:not(:last-child):after{background:var(--gradient-flight);clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);content:"";filter:drop-shadow(0 0 8px #69e9ff7a);width:12px;height:12px;position:absolute;top:22px;right:-33px}.step-index{width:56px;height:56px;color:var(--color-cyan);border:1px solid var(--color-line-strong);background:var(--color-bg);border-radius:50%;place-items:center;margin-bottom:26px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.76rem;font-weight:800;display:grid}.business-layout{grid-template-columns:minmax(0,.78fr) minmax(520px,1.22fr);align-items:center;gap:74px;display:grid}.business-intro{margin-top:25px}.business-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.business-card{border:1px solid var(--color-line);border-radius:var(--radius-lg);background:#0a1b2bc2;min-height:310px;padding:30px}.subscription-card{box-shadow:inset 0 1px #69e9ff2e}.usage-card{box-shadow:inset 0 1px #776bff38}.business-symbol{width:56px;height:56px;color:var(--color-cyan);place-items:center;margin-bottom:88px;display:grid}.business-symbol svg{stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;width:56px;height:56px}.business-symbol .business-token{fill:currentColor;fill-opacity:.08}.usage-card .business-symbol{color:#a69fff}.site-footer{border-top:1px solid var(--color-line);padding-block:38px}.footer-inner{justify-content:space-between;align-items:center;gap:28px;display:flex}.footer-brand .brand-mark{width:38px;height:38px}.footer-brand p,.footer-inner>p{color:var(--color-text-muted);margin:3px 0 0;font-size:.78rem}@media (width<=900px){.header-inner{grid-template-columns:1fr auto}.site-nav{display:none}.hero-grid{grid-template-columns:1fr;gap:42px}.hero-copy{max-width:740px;padding-top:24px}.token-network{max-width:620px}.section-heading,.business-layout{grid-template-columns:1fr;gap:28px}.capabilities-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.business-grid{max-width:720px}}@media (width<=640px){:root{--header-height:64px}.container{width:min(calc(100% - 40px), var(--page-width))}.section{padding-block:84px}.brand-mark{width:36px;height:36px}.brand-copy small{display:none}.language-switch{display:inline-flex}.language-switch button{min-width:40px;padding-inline:8px;font-size:.8rem}.hero:before,.hero:after{opacity:.7;width:24rem;height:24rem}.hero-grid{gap:30px;padding-block:52px 64px}.hero h1{font-size:clamp(2.75rem,13vw,3.125rem)}.hero-body{margin-top:24px}.primary-cta{margin-top:30px}.token-network{max-width:312px}.network-chip{font-size:.68rem}.chip-routing{top:25%;left:50%;transform:translate(-50%)}.chip-api{top:46%;left:2%}.chip-metering{top:65%;left:50%;transform:translate(-50%)}.section-heading{margin-bottom:36px}.section-heading h2,.business-layout h2{font-size:clamp(2rem,10vw,2.75rem)}.capabilities-grid,.workflow-list,.business-grid{grid-template-columns:1fr}.capability-card{min-height:225px}.workflow-list{gap:40px}.workflow-list:before{background:repeating-linear-gradient(#776bffe6 0 18px,#0000 18px 28px,#69e9ffe6 28px 46px,#0000 46px 56px);width:1px;height:auto;top:28px;bottom:28px;left:28px}.workflow-list li{padding-left:82px}.workflow-list li:not(:last-child):after{top:calc(100% + 14px);left:22px;right:auto}.step-index{position:absolute;left:0}.business-card{min-height:260px}.business-symbol{margin-bottom:58px}.footer-inner{display:grid}}
