:root{color-scheme:light;--bg: #f7f8fa;--bg-elevated: #ffffff;--bg-surface: #f0f2f5;--bg-hover: #e8edf3;--nav-bg: rgba(247, 248, 250, .9);--border: rgba(15, 23, 42, .12);--border-strong: rgba(15, 23, 42, .24);--text-primary: #171b22;--text-muted: #505a69;--text-faint: #647082;--accent-50: #eff6ff;--accent-200: #1d4ed8;--accent-300: #2563eb;--accent: #2563eb;--accent-600: #1d4ed8;--brand-rgb: 37, 99, 235;--accent-surface: rgba(var(--brand-rgb), .05);--accent-dim: rgba(var(--brand-rgb), .09);--accent-border: rgba(var(--brand-rgb), .26);--accent-border-strong: rgba(var(--brand-rgb), .45);--section-rgb: var(--brand-rgb);--section-accent: rgb(var(--section-rgb));--runtime-blue: #52657d;--runtime-rgb: 82, 101, 125;--paper: var(--bg-surface);--ink: var(--text-primary);--on-accent: #ffffff;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--dur-fast: .2s;--dur-med: .28s;--dur-slow: .64s;--shadow-subtle: 0 6px 24px -4px rgba(15, 23, 42, .09);--shadow-accent: 0 6px 20px -8px rgba(37, 99, 235, .25);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif;font-feature-settings:"cv02","cv03","cv04","cv11";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root[data-theme=dark]{color-scheme:dark;--bg: #111315;--bg-elevated: #1a1d20;--bg-surface: #22262a;--bg-hover: #2b3036;--nav-bg: rgba(17, 19, 21, .9);--border: rgba(215, 223, 235, .12);--border-strong: rgba(215, 223, 235, .25);--text-primary: #edf0f4;--text-muted: #adb5c2;--text-faint: #909baa;--accent-200: #bfd7ff;--accent-300: #9fc3ff;--accent: #75abff;--accent-600: #5695f7;--brand-rgb: 117, 171, 255;--runtime-blue: #b3bdcc;--runtime-rgb: 179, 189, 204;--on-accent: #101722;--shadow-subtle: 0 6px 24px -4px rgba(0, 0, 0, .35);--shadow-accent: 0 6px 20px -8px rgba(117, 171, 255, .2)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background-color:var(--bg);background-image:radial-gradient(ellipse 65% 55% at 0% 10%,rgba(var(--brand-rgb),.025),transparent 70%);background-attachment:fixed;color:var(--text-primary);font-size:15px;line-height:1.6}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:1px solid var(--accent);outline-offset:3px}h1,h2,h3,p,dl,dd,figure{margin:0}.site-shell{min-height:100vh;overflow-x:hidden;position:relative}.nav-bar{position:fixed;inset:0 0 auto;z-index:50;height:56px;background:var(--nav-bg);border-bottom:1px solid var(--border);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;width:min(1200px,calc(100% - 48px));height:100%;margin-inline:auto;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-.02em;color:var(--text-primary);transition:transform var(--dur-fast) var(--ease-out-expo)}.brand:hover{transform:translateY(-1px)}.brand:active{transform:scale(.98)}.brand img{border-radius:5px;border:1px solid var(--border)}.brand-name{font-size:.92rem}.brand-version{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.72rem;font-weight:500;color:var(--runtime-blue);background:rgba(var(--runtime-rgb),.06);padding:2px 6px;border:1px solid rgba(var(--runtime-rgb),.22);border-radius:4px}.nav-bar nav{position:relative;display:inline-flex;align-items:center;justify-self:center;gap:2px;padding:3px}.nav-hover-pill{position:absolute;top:3px;bottom:3px;left:0;border-radius:6px;background:var(--accent-dim);border:1px solid var(--accent-border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none;transition:transform var(--dur-med) var(--ease-out-expo),width var(--dur-med) var(--ease-out-expo),opacity var(--dur-fast) var(--ease-out-expo)}.nav-bar nav a{position:relative;z-index:1;display:inline-flex;align-items:center;gap:4px;padding:6px 12px;font-size:.84rem;font-weight:500;color:var(--text-muted);transition:color var(--dur-fast) var(--ease-out-expo)}.nav-bar nav a:hover,.nav-bar nav a.is-current{color:var(--text-primary)}.nav-external svg{color:var(--text-faint);transition:transform var(--dur-fast) var(--ease-out-expo),color var(--dur-fast) var(--ease-out-expo)}.nav-external:hover svg{color:var(--accent-300);transform:translate(1px,-1px)}.nav-actions{display:inline-flex;align-items:center;gap:8px;justify-self:end}.lang-button,.theme-button,.nav-cta{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:32px;border-radius:6px;font-size:.78rem;font-weight:500;transition:transform var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),box-shadow var(--dur-fast) var(--ease-out-expo),color var(--dur-fast) var(--ease-out-expo)}.lang-button,.theme-button{padding:0 10px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;cursor:pointer}.lang-button:hover,.theme-button:hover{color:var(--text-primary);border-color:var(--border-strong);background:var(--bg-surface);transform:translateY(-1px)}.lang-button:active,.theme-button:active{transform:scale(.98)}.theme-button{width:32px;padding:0}.nav-cta{padding:0 12px;border:1px solid var(--accent-border-strong);background:var(--accent);color:var(--on-accent);font-weight:600}.nav-cta:hover{background:var(--accent-300);transform:translateY(-1px);box-shadow:var(--shadow-accent)}.nav-cta:active{transform:scale(.98)}.stagger-item{animation:fadeRise var(--dur-slow) var(--ease-out-expo) both;animation-delay:calc(var(--stagger, 0) * 90ms)}@keyframes fadeRise{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}.reveal-target{transition:opacity var(--dur-slow) var(--ease-out-expo),transform var(--dur-slow) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),box-shadow var(--dur-fast) var(--ease-out-expo)}.reveal-target:not(.is-visible){opacity:0;transform:translateY(24px)}.reveal-target.is-visible{animation:fadeRise var(--dur-slow) var(--ease-out-expo) backwards;animation-delay:calc(var(--item-index, 0) * 65ms)}.panel-switch-enter-active,.panel-switch-leave-active{transition:opacity .22s var(--ease-out-expo),transform .22s var(--ease-out-expo)}.panel-switch-enter-from{opacity:0;transform:translateY(8px)}.panel-switch-leave-to{opacity:0;transform:translateY(-6px)}.hero-section{position:relative;isolation:isolate;width:min(1200px,calc(100% - 48px));margin-inline:auto;padding:116px 0 64px}.hero-section:before,.hero-section:after{content:"";position:absolute;z-index:-1;pointer-events:none;width:min(780px,100vw);height:680px;border-radius:50%;opacity:.8;animation:ambientDrift 16s ease-in-out infinite alternate}.hero-section:before{top:-180px;right:-220px;background:radial-gradient(ellipse,rgba(var(--brand-rgb),.045),transparent 68%)}.hero-section:after{top:-100px;left:-300px;background:radial-gradient(ellipse,rgba(var(--runtime-rgb),.025),transparent 68%);animation-delay:-8s}@keyframes ambientDrift{to{transform:translate(35px,30px) scale(1.08)}}.hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:48px;align-items:center}.hero-lead{display:flex;flex-direction:column;align-items:flex-start}.hero-status{display:inline-flex;align-items:center;gap:8px;margin-bottom:22px;padding:4px 11px;border:1px solid var(--accent-border);border-radius:6px;background:var(--accent-surface);font-size:.76rem;color:var(--text-muted)}.status-dot{position:relative;width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}.status-dot:after{content:"";position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border:1px solid var(--accent);border-radius:inherit;animation:statusPulse 2.8s ease-out infinite}@keyframes statusPulse{to{transform:scale(1.8);opacity:0}}.mono-label{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;color:var(--accent-200);font-weight:500}.status-sep{color:var(--text-faint)}h1{margin-bottom:20px;font-size:clamp(2.4rem,4.3vw,3.75rem);line-height:1.16;text-wrap:balance;letter-spacing:-.04em;font-weight:650;color:var(--text-primary)}h1 span{display:block}h1 .title-muted{color:var(--accent);font-weight:500}.hero-copy{max-width:540px;margin-bottom:28px;color:var(--text-muted);font-size:1.02rem;line-height:1.68}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:6px;font-size:.86rem;font-weight:550;letter-spacing:-.01em;border:1px solid transparent;transition:transform var(--dur-fast) var(--ease-out-expo),box-shadow var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),color var(--dur-fast) var(--ease-out-expo)}.button:hover{transform:translateY(-1px);box-shadow:var(--shadow-subtle)}.button:active{transform:scale(.98)}.button-primary{background:var(--accent);border-color:var(--accent-border-strong);color:var(--on-accent);font-weight:600}.button-primary:hover{background:var(--accent-300);box-shadow:var(--shadow-accent)}.button svg,.nav-cta svg{transition:transform var(--dur-fast) var(--ease-out-expo)}.button:hover svg,.nav-cta:hover svg{transform:translateY(2px)}.button-secondary:hover svg{transform:translate(2px,-2px)}.button-secondary{background:var(--bg-surface);color:var(--text-primary);border-color:var(--border)}.button-secondary:hover{background:var(--bg-hover);border-color:var(--accent-border)}.button-compact{height:34px;padding:0 14px;font-size:.8rem}.terminal{width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);overflow:hidden}.terminal-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 12px;border-bottom:1px solid var(--border);background:var(--bg-surface)}.terminal-tabs{display:inline-flex;align-items:center;gap:4px}.terminal-tab{padding:3px 9px;border:1px solid transparent;border-radius:4px;background:transparent;color:var(--text-faint);font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.71rem;font-weight:500;cursor:pointer;transition:color var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),transform var(--dur-fast) var(--ease-out-expo)}.terminal-tab:hover{color:var(--text-primary);background:var(--bg-hover)}.terminal-tab:active{transform:scale(.98)}.terminal-tab.active{color:var(--runtime-blue);background:rgba(var(--runtime-rgb),.08);border-color:rgba(var(--runtime-rgb),.25)}.terminal-copy{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border:1px solid var(--border);border-radius:4px;background:transparent;color:var(--text-muted);font-family:inherit;font-size:.72rem;cursor:pointer;transition:transform var(--dur-fast) var(--ease-out-expo),color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo)}.terminal-copy:hover{color:var(--accent-200);border-color:var(--accent-border);background:var(--accent-surface);transform:translateY(-1px)}.terminal-copy:active{transform:scale(.98)}.terminal-body{display:grid;gap:6px;padding:16px;font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.76rem;line-height:1.5}.terminal-body p{color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color var(--dur-med) var(--ease-out-expo),transform var(--dur-med) var(--ease-out-expo)}.terminal-body .prompt{color:var(--runtime-blue);margin-bottom:4px}.terminal-body .active{color:var(--runtime-blue);transform:translate(4px)}.hero-stage{width:100%}.comparison-card{border:1px solid var(--border-strong);border-radius:14px;background:var(--bg-elevated);overflow:hidden;box-shadow:var(--shadow-subtle);transition:border-color var(--dur-med),box-shadow var(--dur-med),transform var(--dur-med)}.comparison-card:hover,.comparison-card:focus-within{border-color:var(--accent-300);box-shadow:var(--shadow-subtle),0 0 0 1px var(--accent-border);transform:translateY(-4px)}.comparison-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--paper)}.comparison-meta{display:flex;flex-direction:column;gap:2px}.comparison-meta strong{font-size:.84rem;font-weight:600;color:var(--ink)}.comparison-meta span{font-size:.74rem;color:var(--text-muted)}.comparison-readout{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.74rem;color:var(--ink);background:var(--bg-elevated);padding:2px 7px;border:1px solid var(--border-strong);border-radius:4px}.comparison-visual{position:relative;overflow:hidden;aspect-ratio:2040 / 1356;background:#111315;cursor:ew-resize;touch-action:none;-webkit-user-select:none;user-select:none}.comparison-image,.comparison-after{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.comparison-image{display:block;object-fit:cover}.comparison-after{pointer-events:none}.comparison-label{position:absolute;bottom:12px;padding:4px 8px;border:1px solid var(--border-strong);border-radius:4px;background:#111315e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.66rem;font-weight:600;letter-spacing:.04em;color:#edf0f4;pointer-events:none}.comparison-label-before{left:12px}.comparison-label-after{right:12px;color:var(--on-accent);border-color:var(--accent);background:var(--accent)}.comparison-divider{position:absolute;top:0;bottom:0;width:1px;transform:translate(-50%);background:#75abff;pointer-events:none}.comparison-handle{position:absolute;top:50%;left:50%;display:grid;width:28px;height:36px;place-items:center;border:1px solid #75abff;border-radius:6px;background:#111315f2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transform:translate(-50%,-50%);padding:0;pointer-events:auto;cursor:ew-resize;transition:transform var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),box-shadow var(--dur-fast) var(--ease-out-expo)}.comparison-handle:hover{transform:translate(-50%,calc(-50% - 1px));border-color:var(--accent-300);box-shadow:var(--shadow-accent)}.comparison-handle:active{transform:translate(-50%,-50%) scale(.98)}.handle-grip{width:6px;height:12px;border-inline:1.5px solid #bfd7ff}.metrics-bar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:64px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-elevated)}.metric-cell{padding:28px 24px;border-right:1px solid var(--border)}.metric-cell:first-child{padding-left:24px}.metric-cell:last-child{border-right:none;padding-right:24px}.metric-cell dt{font-size:clamp(1.75rem,2.8vw,2.35rem);font-weight:650;letter-spacing:-.04em;line-height:1.1;color:var(--text-primary);margin-bottom:6px}.metric-cell:nth-child(1) dt,.metric-cell:nth-child(2) dt{color:var(--accent)}.metric-cell:nth-child(3) dt,.metric-cell:nth-child(4) dt{color:var(--runtime-blue)}.metric-cell dd{font-size:.82rem;color:var(--text-muted);line-height:1.45}.section{--section-accent: rgb(var(--section-rgb));width:min(1200px,calc(100% - 48px));margin-inline:auto;padding:96px 0;border-bottom:1px solid var(--border)}#workflow{--section-rgb: var(--runtime-rgb)}.docs-strip-section{border-bottom:none}.ledger-layout{display:grid;grid-template-columns:minmax(280px,.36fr) minmax(0,.64fr);gap:56px;align-items:center}.section-head{max-width:560px}.section-head-side{display:flex;flex-direction:column;justify-content:center;padding-left:18px;border-left:1px solid var(--border);transition:border-color var(--dur-med) var(--ease-out-expo),transform var(--dur-med) var(--ease-out-expo)}.observe-section.is-active-section .section-head-side{border-left-color:var(--section-accent)}.section-kicker{display:inline-flex;align-items:center;gap:8px;font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.74rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--section-accent);margin-bottom:12px;transition:color var(--dur-med) var(--ease-out-expo)}.kicker-bar{width:6px;height:6px;border-radius:50%;background:var(--text-faint);transition:background-color var(--dur-med) var(--ease-out-expo),transform var(--dur-med) var(--ease-out-expo),box-shadow var(--dur-med) var(--ease-out-expo)}.observe-section.is-active-section .section-kicker{color:var(--section-accent)}.observe-section.is-active-section .kicker-bar{background:var(--section-accent);box-shadow:0 0 12px rgba(var(--section-rgb),.45);transform:scale(1.15)}.section-head h2{font-size:clamp(1.75rem,2.8vw,2.35rem);line-height:1.14;letter-spacing:-.035em;font-weight:650;color:var(--text-primary);margin-bottom:14px}.section-desc{color:var(--text-muted);font-size:.94rem;line-height:1.66}.spec-matrix{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--border);border-left:1px solid var(--border)}.spec-cell{display:flex;flex-direction:column;padding:28px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-elevated)}.spec-cell:nth-child(n+4){--section-rgb: var(--runtime-rgb);--section-accent: rgb(var(--section-rgb))}.spec-cell:hover{background:var(--bg-surface);transform:translateY(-4px);border-color:rgba(var(--section-rgb),.4);box-shadow:var(--shadow-subtle)}.spec-cell-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.72rem}.spec-index{color:var(--section-accent)}.spec-tag{color:var(--text-muted);padding:2px 7px;border:1px solid var(--border);border-radius:4px;background:var(--bg-elevated)}.spec-cell:hover .spec-tag{border-color:rgba(var(--section-rgb),.28);color:var(--section-accent)}.spec-cell h3{font-size:1.04rem;font-weight:600;letter-spacing:-.02em;color:var(--text-primary);margin-bottom:8px}.spec-cell p{font-size:.88rem;color:var(--text-muted);line-height:1.62}.protocol-stack{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);overflow:hidden}.protocol-row{display:grid;grid-template-columns:48px 1fr;align-items:baseline;gap:16px;padding:26px 28px;border-bottom:1px solid var(--border)}.protocol-row:last-child{border-bottom:none}.protocol-row:hover{background:var(--bg-surface);transform:translateY(-1px)}.protocol-num{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.78rem;font-weight:600;color:var(--section-accent);padding:3px 8px;border:1px solid rgba(var(--section-rgb),.3);border-radius:4px;background:rgba(var(--section-rgb),.1);text-align:center;width:fit-content}.protocol-body h3{font-size:1.06rem;font-weight:600;letter-spacing:-.02em;color:var(--text-primary);margin-bottom:6px}.protocol-body p{font-size:.88rem;color:var(--text-muted);line-height:1.62}.pipeline-content{display:flex;flex-direction:column;gap:20px}.pipeline-schematic{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);overflow:hidden}.pipeline-schematic:after{content:"";position:absolute;bottom:0;left:-30%;width:30%;height:2px;background:linear-gradient(90deg,transparent,var(--section-accent),transparent);pointer-events:none}.pipeline-schematic.is-visible:after,.pipeline-content.is-visible .pipeline-schematic:after{animation:pipelineFlow 4s linear infinite}@keyframes pipelineFlow{to{transform:translate(440%)}}.schematic-node{display:flex;flex-direction:column;gap:4px;padding:18px;border-right:1px solid var(--border);transition:background-color var(--dur-fast) var(--ease-out-expo)}.schematic-node:hover{background:var(--bg-surface)}.schematic-node:last-child{border-right:none}.node-id{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.7rem;color:var(--section-accent)}.schematic-node strong{font-size:.9rem;font-weight:600;letter-spacing:-.015em;color:var(--text-primary)}.node-sub{font-size:.76rem;color:var(--text-muted)}.pipeline-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.pipeline-card{display:flex;flex-direction:column;justify-content:space-between;padding:26px;border:1px solid rgba(var(--section-rgb),.24);border-radius:8px;background:var(--bg-elevated)}.pipeline-card:nth-child(2){--section-rgb: var(--runtime-rgb);--section-accent: rgb(var(--section-rgb))}.pipeline-card:hover{transform:translateY(-4px);border-color:rgba(var(--section-rgb),.5);background:var(--bg-surface);box-shadow:var(--shadow-subtle)}.pipeline-card-head{margin-bottom:12px}.mono-kicker{display:block;font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.7rem;color:var(--section-accent);letter-spacing:.04em;margin-bottom:6px}.pipeline-card h3{font-size:1.14rem;font-weight:600;letter-spacing:-.02em;color:var(--text-primary)}.pipeline-card p{font-size:.88rem;color:var(--text-muted);line-height:1.65;margin-bottom:22px}.pipeline-tags{display:flex;flex-wrap:wrap;gap:8px}.pipeline-tags span{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.72rem;color:var(--section-accent);padding:4px 9px;border:1px solid rgba(var(--section-rgb),.25);border-radius:4px;background:rgba(var(--section-rgb),.07)}.domain-switcher{display:flex;flex-direction:column;gap:6px;margin-top:24px}.domain-tab{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:10px;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:6px;background:var(--bg-elevated);color:var(--text-muted);font-family:inherit;font-size:.84rem;font-weight:500;text-align:left;cursor:pointer;transition:transform var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),color var(--dur-fast) var(--ease-out-expo)}.domain-tab:hover{color:var(--text-primary);background:var(--bg-surface);border-color:var(--border-strong);transform:translateY(-1px)}.domain-tab:active{transform:scale(.98)}.domain-tab.active{color:var(--text-primary);background:rgba(var(--section-rgb),.12);border-color:rgba(var(--section-rgb),.45)}.domain-tab-index{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.72rem;color:var(--text-faint)}.domain-tab.active .domain-tab-index{color:var(--section-accent)}.domain-tab-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.domain-tab-count{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.7rem;color:var(--text-faint);padding:1px 6px;border:1px solid var(--border);border-radius:4px}.domain-tab.active .domain-tab-count{color:var(--section-accent);border-color:rgba(var(--section-rgb),.3);background:rgba(var(--section-rgb),.1)}.registry-panel{border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);padding:28px;min-height:320px;display:flex;flex-direction:column;justify-content:center}.registry-group-header{padding-bottom:16px;margin-bottom:8px;border-bottom:1px solid var(--border)}.registry-group-title{font-size:1.15rem;font-weight:600;letter-spacing:-.02em;color:var(--text-primary)}.registry-rows{display:flex;flex-direction:column}.registry-row{display:grid;grid-template-columns:minmax(165px,.36fr) 1fr auto;align-items:center;gap:16px;padding:14px 12px;border-bottom:1px solid var(--border);border-radius:6px;transition:background-color var(--dur-fast) var(--ease-out-expo),transform var(--dur-fast) var(--ease-out-expo)}.registry-row:last-child{border-bottom:none}.registry-row:hover{background:var(--bg-surface);transform:translateY(-1px)}.model-name{font-size:.9rem;font-weight:600;color:var(--text-primary)}.model-desc{font-size:.85rem;color:var(--text-muted)}.model-scale{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.74rem;color:var(--section-accent);background:rgba(var(--section-rgb),.08);padding:2px 8px;border:1px solid rgba(var(--section-rgb),.3);border-radius:4px}.release-table{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);overflow:hidden}.release-row{display:grid;grid-template-columns:minmax(185px,.32fr) minmax(0,.43fr) minmax(130px,.25fr) auto;align-items:center;gap:18px;padding:20px 22px;border-bottom:1px solid var(--border)}.release-row:last-child{border-bottom:none}.release-row:hover{background:var(--bg-surface);transform:translateY(-1px);box-shadow:var(--shadow-subtle)}.release-row.recommended{background:var(--accent-surface);box-shadow:inset 3px 0 var(--accent)}.release-row.recommended:hover{background:var(--accent-dim)}.release-title-line{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:4px}.release-row h3{font-size:.96rem;font-weight:600;letter-spacing:-.015em;color:var(--text-primary)}.rec-indicator{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;border:1px solid var(--accent-border-strong);border-radius:4px;background:var(--accent-dim);color:var(--accent-200);font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.68rem;font-weight:500}.rec-dot{width:5px;height:5px;border-radius:50%;background:var(--accent)}.edition-status{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.68rem;color:var(--text-faint);padding:2px 7px;border:1px solid var(--border);border-radius:4px}.release-sub{display:block;font-size:.78rem;color:var(--text-faint)}.release-desc{font-size:.84rem;color:var(--text-muted);line-height:1.55}.release-specs{display:flex;flex-wrap:wrap;gap:6px}.release-specs span{font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.7rem;color:var(--text-muted);padding:2px 7px;border:1px solid var(--border);border-radius:4px;background:var(--bg-surface)}.release-action{justify-self:end}.dual-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated);overflow:hidden}.strip-panel{display:flex;flex-direction:column;padding:36px;transition:background-color var(--dur-fast) var(--ease-out-expo);--section-rgb: var(--runtime-rgb);--section-accent: rgb(var(--section-rgb));background:rgba(var(--runtime-rgb),.03)}.strip-panel:nth-child(2){--section-rgb: var(--brand-rgb);--section-accent: rgb(var(--section-rgb));background:var(--accent-surface)}.strip-panel:hover{background:var(--bg-surface)}.strip-panel:first-child{border-right:1px solid var(--border)}.strip-panel h2{font-size:clamp(1.3rem,2.2vw,1.65rem);letter-spacing:-.025em;line-height:1.2;color:var(--text-primary);margin-bottom:10px}.strip-panel p:not(.section-kicker){color:var(--text-muted);font-size:.9rem;line-height:1.65;margin-bottom:24px}.strip-actions{margin-top:auto}.doc-page{position:relative;width:min(1200px,calc(100% - 48px));margin:0 auto;padding:96px 0 80px}.doc-sidebar{position:fixed;top:88px;left:max(24px,calc((100vw - 1200px)/2));width:240px;max-height:calc(100vh - 120px);overflow:auto;padding-right:12px;z-index:20;scrollbar-width:none;-ms-overflow-style:none}.doc-sidebar::-webkit-scrollbar{display:none}.doc-sidebar.docked{position:absolute;top:auto;bottom:80px;left:0}.doc-sidebar nav{display:grid;gap:2px;border-left:1px solid var(--border)}.doc-sidebar a{display:block;padding:6px 12px;margin-left:-1px;border-left:1px solid transparent;color:var(--text-faint);font-size:.8rem;line-height:1.4;transition:color var(--dur-fast) var(--ease-out-expo),border-color var(--dur-fast) var(--ease-out-expo),background-color var(--dur-fast) var(--ease-out-expo)}.doc-sidebar a:hover{color:var(--text-primary);background:#ffffff08}.doc-sidebar a.active{color:var(--accent-200);border-left-color:var(--accent);background:var(--accent-surface)}.doc-sidebar .toc-h2{color:var(--text-muted);font-weight:600}.doc-sidebar .toc-h3{padding-left:24px;font-size:.76rem}.doc-content{min-width:0;max-width:840px;margin-left:290px;padding:40px;border:1px solid var(--border);border-radius:8px;background:var(--bg-elevated)}.doc-content h1{margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid var(--border);font-size:clamp(1.85rem,3.2vw,2.4rem);line-height:1.12;letter-spacing:-.03em}.doc-content h2{margin:42px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--border);font-size:1.35rem;letter-spacing:-.02em;scroll-margin-top:84px}.doc-content h3{margin:28px 0 10px;color:var(--text-primary);font-size:1.05rem;letter-spacing:-.015em;scroll-margin-top:84px}.doc-content p,.doc-content li{color:var(--text-muted);line-height:1.75}.doc-content p{margin-bottom:14px}.doc-content a{color:var(--accent-300);text-decoration:underline;text-decoration-color:var(--accent-border);text-underline-offset:3px;transition:text-decoration-color var(--dur-fast) var(--ease-out-expo)}.doc-content a:hover{text-decoration-color:var(--accent)}.doc-content blockquote{margin:18px 0;padding:12px 16px;border-left:2px solid var(--accent);background:var(--bg-surface)}.doc-content code{padding:2px 6px;border:1px solid var(--border);border-radius:4px;color:var(--accent-200);background:var(--bg-surface);font-family:JetBrains Mono,Cascadia Code,Consolas,monospace;font-size:.84em}.doc-content pre{overflow:auto;padding:16px;border:1px solid var(--border);border-radius:6px;background:var(--bg);margin:16px 0}.doc-content pre code{padding:0;border:none;color:var(--text-primary);background:transparent}.doc-content table{display:block;width:100%;overflow-x:auto;border-collapse:collapse;margin:18px 0 24px;font-size:.84rem}.doc-content th,.doc-content td{padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap;text-align:left}.doc-content th{color:var(--text-primary);background:var(--bg-surface);font-weight:600}.doc-state{color:var(--text-muted)}.doc-state.error{color:var(--text-primary)}.footer{display:flex;justify-content:space-between;align-items:center;gap:20px;width:min(1200px,calc(100% - 48px));margin-inline:auto;padding:32px 0 48px;border-top:1px solid var(--border);font-size:.82rem;color:var(--text-faint)}.footer-brand{display:inline-flex;align-items:center;gap:10px}.footer-brand img{border-radius:4px;border:1px solid var(--border)}.footer-brand span:first-of-type{color:var(--text-primary);font-weight:600}.footer-meta{color:var(--text-faint);padding-left:10px;border-left:1px solid var(--border)}.footer-links{display:inline-flex;align-items:center;gap:20px}.footer-links a{display:inline-flex;align-items:center;gap:4px;color:var(--text-muted);transition:color var(--dur-fast) var(--ease-out-expo)}.footer-links a:hover{color:var(--accent-300)}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal-target:not(.is-visible){opacity:1;transform:none}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important}}@media (max-width: 1180px){.nav-inner{grid-template-columns:auto auto}.nav-bar nav{display:none}}@media (max-width: 1060px){.hero-grid,.ledger-layout{grid-template-columns:1fr;gap:36px}.metrics-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-cell:nth-child(2){border-right:none}.metric-cell:nth-child(3),.metric-cell:nth-child(4){border-top:1px solid var(--border)}.metric-cell:nth-child(3){padding-left:24px}.domain-switcher{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.release-row{grid-template-columns:1fr auto;gap:14px}.release-desc,.release-specs{grid-column:1 / -1}.doc-sidebar{position:static;width:auto;max-height:none;margin-bottom:24px}.doc-content{margin-left:0;max-width:none}}@media (max-width: 768px){.terminal-bar,.terminal-tabs{flex-wrap:wrap}.nav-inner{grid-template-columns:auto auto;width:calc(100% - 32px)}.nav-bar nav{display:none}.hero-section,.section,.doc-page,.footer{width:calc(100% - 32px)}.hero-section{padding-top:96px}.spec-matrix,.pipeline-schematic,.pipeline-grid,.dual-strip,.domain-switcher{grid-template-columns:1fr}.schematic-node{border-right:none;border-bottom:1px solid var(--border)}.schematic-node:last-child{border-bottom:none}.strip-panel:first-child{border-right:none;border-bottom:1px solid var(--border)}.registry-row{grid-template-columns:1fr auto}.model-desc{grid-column:1 / -1;order:3}}@media (max-width: 520px){.brand-version,.nav-cta,.footer-meta{display:none}.metrics-bar{grid-template-columns:1fr}.metric-cell{padding:20px 24px!important;border-right:none!important;border-bottom:1px solid var(--border)}.metric-cell:last-child{border-bottom:none}.hero-actions{width:100%;flex-direction:column}.hero-actions .button{width:100%}.doc-content{padding:22px}.footer{flex-direction:column;align-items:flex-start}}