:root{--color-canvas:#f4f6fa;--color-canvas-deep:#edf1f7;--color-surface:#fff;--color-surface-strong:#f8fafc;--color-ink:#0b1220;--color-muted:#64748b;--color-subtle:#64748b;--color-border:#e4e9f0;--color-accent:#2b5ce6;--color-accent-deep:#2149c4;--color-accent-soft:#eef3ff;--color-accent-ink:#fff;--color-positive:#0e7c6b;--color-warning:#b45309;--color-danger:#c0392b;--color-sidebar:#0e1729;--color-sidebar-surface:#131e33;--color-sidebar-hover:#1a2740;--color-sidebar-selected:#22345a;--color-sidebar-border:#23324e;--color-sidebar-text:#a5b2c7;--color-sidebar-muted:#93a2bb;--color-conversation:#f7f9fc;--color-positive-soft:#e6f6f2;--color-warning-soft:#fef6e7;--color-danger-soft:#fdecec;--color-selection:#f5f8ff;--color-focus:#2e5bff5c;--color-glass:#ffffff9e;--color-glass-strong:#ffffffd1;--color-glass-muted:#f7f8fac2;--color-glass-border:#ffffffbd;--shadow-control:0 1px 1px #0a0e1a0f, 0 4px 12px #0a0e1a14, inset 0 1px 0 #ffffffad;--shadow-glass:0 1px 1px #0a0e1a0a, 0 12px 34px #0a0e1a14, inset 0 1px 0 #ffffffc7;--shadow-glass-raised:0 2px 3px #0a0e1a0d, 0 24px 60px #0a0e1a1f, inset 0 1px 0 #ffffffe0;--blur-glass:18px;--font-display:var(--font-interface);--font-display-fallback:-apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-interface-fallback:-apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--text-xs:.75rem;--text-sm:.875rem;--text-md:1rem;--text-lg:1.25rem;--text-xl:clamp(2rem, 4vw, 3.5rem);--text-display:clamp(4rem, 11vw, 9.5rem);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-8:3rem;--space-10:4rem;--space-12:6rem;--radius-sm:.5rem;--radius-md:.75rem;--radius-lg:1rem;--content-width:88rem;--transition-fast:.14s ease}*{box-sizing:border-box}html{background:var(--color-canvas);color:var(--color-ink);text-rendering:optimizelegibility}body{background:radial-gradient(circle at 8% 2%, #cdebd6db, transparent 32rem), radial-gradient(circle at 94% 18%, #cfe5eeb3, transparent 36rem), 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var(--color-border);justify-content:space-between;align-items:center;min-height:5rem;display:flex}.wordmark{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.035em;font-size:1.4rem;font-weight:550}.header-actions,.locale-switcher{align-items:center;display:flex}.header-actions{gap:var(--space-5)}.header-link{color:var(--color-muted);font-size:var(--text-sm);transition:color var(--transition-fast)}.header-link:hover{color:var(--color-ink)}.phase-label,.eyebrow,.principle-number{color:var(--color-muted);font-size:var(--text-xs);letter-spacing:.13em;text-transform:uppercase;font-weight:600}.locale-switcher{border:1px solid var(--color-border);border-radius:var(--radius-sm);margin:0;padding:2px}.locale-option{color:var(--color-muted);cursor:pointer;letter-spacing:.08em;min-width:2.75rem;min-height:2.75rem;padding:var(--space-1) var(--space-2);transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:0;border-radius:2px;font-size:.68rem;font-weight:650}.locale-option[aria-pressed=true]{background:var(--color-ink);color:var(--color-canvas)}.locale-option:disabled{cursor:wait;opacity:.65}.button{border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-sm);min-height:2.75rem;padding:0 var(--space-5);transition:background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;font-weight:600;display:inline-flex}.button-primary{background:var(--color-accent);color:var(--color-accent-ink)}.button-secondary{border-color:var(--color-border);color:var(--color-ink);background:0 0}.button-secondary:hover{border-color:var(--color-ink)}.button-tertiary{color:var(--color-accent);min-width:2.75rem;text-decoration:underline;-webkit-text-decoration-color:var(--color-border);text-decoration-color:var(--color-border);text-underline-offset:.35em;padding-inline:0}.button-tertiary:hover{-webkit-text-decoration-color:var(--color-accent);text-decoration-color:var(--color-accent)}.button-danger{border-color:color-mix(in srgb, var(--color-danger) 45%, var(--color-border));color:var(--color-danger);background:0 0}.button-danger:hover{background:var(--color-danger);border-color:var(--color-danger);color:var(--color-canvas)}.button:disabled{cursor:not-allowed;opacity:.45}.status-badge{border:1px solid var(--color-border);color:var(--color-muted);font-size:var(--text-xs);align-items:center;gap:var(--space-2);min-height:1.75rem;padding:0 var(--space-3);white-space:nowrap;border-radius:999px;font-weight:600;display:inline-flex}.status-dot{background:currentColor;border-radius:50%;width:.4rem;height:.4rem}.status-ai{color:var(--color-positive)}.status-human{color:var(--color-accent)}.status-paused{color:var(--color-warning)}.status-closed{color:var(--color-subtle)}.field{gap:var(--space-2);min-width:0;display:grid}.field-label{font-size:var(--text-sm);font-weight:600}.field-control{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-ink);min-width:0;min-height:2.75rem;padding:0 var(--space-4);transition:background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);width:100%}textarea.field-control,select.field-control{padding-bottom:var(--space-3);padding-top:var(--space-3)}textarea.field-control{resize:vertical;line-height:1.55}.field-control:read-only,.field-control:disabled{background:var(--color-surface-strong);color:var(--color-muted)}.field-control:hover,.field-control:focus{border-color:var(--color-accent)}.field-control:focus{outline:2px solid color-mix(in srgb, var(--color-accent) 18%, transparent);outline-offset:1px}.field-description{color:var(--color-muted);font-size:var(--text-xs);margin:0}.hero{border-bottom:1px solid var(--color-border);align-items:center;gap:var(--space-8);min-height:min(72svh,48rem);padding:var(--space-12) 0 var(--space-10);display:grid}.eyebrow{margin:0}.hero h1{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.065em;margin:var(--space-8) 0 0;text-wrap:balance;max-width:13ch;font-size:clamp(3rem,8vw,7rem);font-weight:350;line-height:.85}.hero-copy,.hero-preview{gap:var(--space-5);min-width:0;display:grid}:where(.hero-copy) .hero-description,:where(.hero-copy) .hero-actions{margin-left:0}.hero-preview>.eyebrow{justify-self:end}.hero-access-note{color:var(--color-muted);font-size:var(--text-sm);margin:0}.hero-description{color:var(--color-muted);font-size:var(--text-lg);margin:var(--space-8) 0 0 auto;max-width:37rem;line-height:1.55}.hero-actions{gap:var(--space-3);margin:var(--space-6) 0 0 auto;flex-wrap:wrap;width:100%;max-width:37rem;display:flex}.principles{padding:var(--space-10) 0 var(--space-12)}.section-heading{align-items:center;gap:var(--space-5);display:flex}.section-rule{background:var(--color-border);width:100%;height:1px}.principles-grid{gap:var(--space-8);margin-top:var(--space-10);display:grid}.principle{border-top:1px solid var(--color-ink);padding-top:var(--space-4)}.principle h2{font-family:var(--font-display), var(--font-display-fallback);font-size:var(--text-xl);letter-spacing:-.04em;margin:var(--space-8) 0 var(--space-4);font-weight:400;line-height:1}.principle p{color:var(--color-muted);max-width:29rem;margin:0;line-height:1.65}.site-footer{border-top:1px solid var(--color-border);color:var(--color-muted);font-size:var(--text-sm);align-items:start;gap:var(--space-2);padding:var(--space-6) 0;flex-direction:column;justify-content:space-between;display:flex}.site-footer p{margin:0}.auth-shell{max-width:78rem;min-height:100svh;padding:var(--space-6) var(--space-5) var(--space-10);margin:0 auto;display:grid}.auth-header{justify-content:space-between;align-self:start;align-items:center;width:100%;display:flex}.auth-panel{background:var(--color-surface);border:1px solid var(--color-border);align-self:center;gap:var(--space-5);justify-self:center;width:100%;max-width:27.5rem;padding:clamp(1.5rem,5vw,3.5rem);display:grid}.auth-intro{gap:var(--space-4);display:grid}.auth-intro h1,.workspace-hero h1,.empty-workspace h1{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.055em;margin:0;font-size:clamp(2.8rem,7vw,5.5rem);font-weight:350;line-height:.92}.auth-intro h1{font-size:clamp(2.25rem,5vw,2.75rem);line-height:1}.auth-intro>p:last-child,.auth-alternate,.workspace-description,.empty-workspace>p:last-child{color:var(--color-muted);margin:0;line-height:1.6}.auth-form{gap:var(--space-5);display:grid}.auth-form .button{margin-top:var(--space-2)}.password-field-control{position:relative}.password-field-control .field-control{padding-right:9rem}.password-visibility-toggle{color:var(--color-accent);cursor:pointer;font-size:var(--text-xs);min-height:2.75rem;padding:0 var(--space-3);background:0 0;border:0;font-weight:650;position:absolute;top:0;right:0}.auth-help{border-top:1px solid var(--color-border);color:var(--color-muted);font-size:var(--text-sm);padding-top:var(--space-4)}.auth-help summary{color:var(--color-accent);cursor:pointer;min-height:2.75rem;padding-block:var(--space-3);font-weight:650}.auth-help p{margin:var(--space-2) 0 0;line-height:1.55}.auth-alternate{font-size:var(--text-sm);text-align:center}.auth-alternate a{color:var(--color-accent);text-underline-offset:.25em;font-weight:650;text-decoration:underline}.form-message{background:var(--color-surface-strong);border-left:3px solid var(--color-positive);color:var(--color-ink);font-size:var(--text-sm);padding:var(--space-3) var(--space-4);margin:0;line-height:1.5}.form-message-error{border-left-color:var(--color-danger)}.workspace-shell{max-width:var(--content-width);min-height:100svh;padding:0 var(--space-5) var(--space-10);margin:0 auto}.workspace-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;min-height:5rem;display:flex}.workspace-hero{border-bottom:1px solid var(--color-border);gap:var(--space-5);padding:var(--space-12) 0 var(--space-10);display:grid}.workspace-hero>p:not(.eyebrow){font-size:var(--text-lg);margin:0}.workspace-description{max-width:42rem}.workspace-facts{margin:0;display:grid}.workspace-facts>div{border-bottom:1px solid var(--color-border);padding:var(--space-5) 0;justify-content:space-between;display:flex}.workspace-facts dt{color:var(--color-muted)}.workspace-facts dd{margin:0;font-weight:650}.workspace-section{border-top:1px solid var(--color-ink);gap:var(--space-8);margin-top:var(--space-10);padding-top:var(--space-8);display:grid}.workspace-section-heading{gap:var(--space-4);display:grid}.workspace-section-heading h2{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.045em;margin:0;font-size:clamp(2.2rem,5vw,4rem);font-weight:350;line-height:.95}.invitation-tool{background:var(--color-surface);border:1px solid var(--color-border);gap:var(--space-5);padding:var(--space-6);display:grid}.invitation-form{gap:var(--space-5);display:grid}.invitation-form .button{align-self:end}.invitation-result .field-control{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:var(--text-xs)}.pending-invitations{gap:var(--space-4);display:grid}.pending-invitations h3{font-size:var(--text-sm);margin:0}.pending-invitations ul{border-top:1px solid var(--color-border);margin:0;padding:0;list-style:none}.pending-invitations li{border-bottom:1px solid var(--color-border);align-items:start;gap:var(--space-2);padding:var(--space-4) 0;flex-direction:column;justify-content:space-between;display:flex}.pending-invitation-details{gap:var(--space-1);flex-direction:column;display:flex}.pending-invitation-expiry,.pending-invitations small{color:var(--color-muted);font-size:var(--text-xs)}.empty-workspace{align-content:center;gap:var(--space-5);max-width:52rem;display:grid}.product-shell{min-height:100svh;display:grid}.product-sidebar{background:var(--color-ink);color:var(--color-canvas);flex-direction:column;min-width:0;display:none}.product-sidebar-heading{border-bottom:1px solid color-mix(in srgb, var(--color-canvas) 18%, transparent);min-height:5rem;padding:0 var(--space-5);justify-content:space-between;align-items:center;display:flex}.product-sidebar .phase-label{color:color-mix(in srgb, var(--color-canvas) 62%, transparent)}.workspace-navigation{gap:var(--space-5);min-width:0;padding:var(--space-3);display:grid}.workspace-navigation-group{gap:var(--space-2);display:grid}.workspace-navigation-group h2{color:var(--color-muted);letter-spacing:.12em;padding:0 var(--space-3);text-transform:uppercase;margin:0;font-size:.625rem;font-weight:650}.workspace-navigation ul{gap:var(--space-1);margin:0;padding:0;list-style:none;display:grid}.workspace-navigation-link{font-size:var(--text-sm);align-items:center;gap:var(--space-3);min-height:2.75rem;padding:0 var(--space-3);white-space:nowrap;border:1px solid #0000;display:flex}.workspace-navigation-link:hover{border-color:color-mix(in srgb, var(--color-canvas) 22%, transparent)}.workspace-navigation-link[aria-current=page]{background:var(--color-canvas);color:var(--color-ink)}.product-sidebar-context{display:none}.product-workspace{min-width:0}.product-topbar{background:color-mix(in srgb, var(--color-canvas) 94%, transparent);border-bottom:1px solid var(--color-border);min-height:5rem;padding:0 var(--space-5);z-index:20;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.product-topbar-context{gap:var(--space-1);display:grid}.product-topbar-actions{align-items:center;gap:var(--space-4);display:flex}.product-topbar-desktop-context,.product-topbar-desktop-actions{display:none}.product-topbar-mobile-context{display:inline}.product-topbar-context small{display:none}.workspace-mobile-menu{position:relative}.workspace-mobile-menu>summary{border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-sm);min-height:2.75rem;padding:0 var(--space-3);justify-content:center;align-items:center;font-weight:650;display:inline-flex}.workspace-mobile-menu>summary::-webkit-details-marker{display:none}.workspace-mobile-menu-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-glass-raised);gap:var(--space-4);min-width:min(19rem,100vw - 2rem);max-height:calc(100svh - 6rem);padding:var(--space-4);right:0;top:calc(100% + var(--space-2));display:grid;position:absolute;overflow:auto}.workspace-mobile-account{border-bottom:1px solid var(--color-border);gap:var(--space-1);padding:var(--space-2) var(--space-3) var(--space-4);display:grid}.workspace-mobile-account span{color:var(--color-muted);font-size:var(--text-xs)}.workspace-mobile-preferences{border-top:1px solid var(--color-border);padding:var(--space-4) var(--space-3) 0;justify-content:space-between;align-items:center;display:flex}.notification-link{color:var(--color-ink);font-size:var(--text-sm);align-items:center;gap:var(--space-2);min-height:2.75rem;text-decoration:none;display:inline-flex}.notification-link strong{background:var(--color-accent);color:var(--color-accent-ink);border-radius:999px;justify-content:center;align-items:center;min-width:1.4rem;min-height:1.4rem;padding:0 .35rem;font-size:.625rem;display:inline-flex}.product-topbar span{font-size:var(--text-sm);font-weight:650}.product-topbar small{color:var(--color-muted);font-size:var(--text-xs)}.product-page{gap:var(--space-5);max-width:96rem;padding:var(--space-6) var(--space-5) var(--space-8);margin:0 auto;display:grid}.product-page-header{border-bottom:1px solid var(--color-border);gap:var(--space-4);padding-bottom:var(--space-5);display:grid}.product-page-header>div:first-child{gap:var(--space-3);display:grid}.product-page-header h1{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.06em;text-wrap:balance;max-width:12ch;margin:0;font-size:clamp(1.75rem,3vw,2.5rem);font-weight:350;line-height:1}.product-page-header>p,.product-page-header>div:first-child>p:last-child,.product-panel-heading>p:last-child,.product-empty-state>p:last-of-type{color:var(--color-muted);max-width:44rem;margin:0;line-height:1.6}.product-page-header-action{align-items:end}.deferred-action{gap:var(--space-3);justify-items:start;display:grid}.deferred-action small{color:var(--color-muted);max-width:20rem;line-height:1.45}.metric-grid{border-bottom:1px solid var(--color-border);display:grid}.metric-item{border-top:1px solid var(--color-border);gap:var(--space-3);padding:var(--space-5) 0;display:grid}.metric-item>span,.metric-item small{color:var(--color-muted);font-size:var(--text-xs)}.metric-item strong{font-family:var(--font-display), var(--font-display-fallback);font-size:2.75rem;font-weight:400;line-height:1}.product-content-grid,.simulator-grid{gap:var(--space-6);display:grid}.product-panel{background:var(--color-surface);border:1px solid var(--color-border);gap:var(--space-6);min-width:0;padding:var(--space-6);display:grid}.product-panel-primary{border-color:var(--color-ink);background:0 0}.product-panel-heading{gap:var(--space-4);display:grid}.product-panel-heading h2,.product-empty-state h2,.truthfulness-panel h2{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.045em;margin:0;font-size:clamp(1.25rem,2vw,1.5rem);font-weight:400;line-height:1.1}.quick-start-list,.configuration-list,.model-policy-list,.readiness-list{margin:0;padding:0;list-style:none}.quick-start-list li{border-top:1px solid var(--color-border);align-items:start;gap:var(--space-4);padding:var(--space-5) 0;grid-template-columns:auto minmax(0,1fr) auto;display:grid}.quick-start-list li>span,.configuration-list li>span,.knowledge-source-grid article>span{color:var(--color-muted);font-size:var(--text-xs);letter-spacing:.08em}.quick-start-list h3,.configuration-list h3,.knowledge-source-grid h3{font-size:var(--text-md);margin:0}.quick-start-list p,.configuration-list p,.knowledge-source-grid p{color:var(--color-muted);font-size:var(--text-sm);margin:var(--space-2) 0 0;line-height:1.55}.dashboard-next-action strong,.readiness-state{color:var(--color-accent);font-size:var(--text-xs);font-weight:650}.dashboard-quick-start-summary{cursor:pointer;min-height:2.75rem}.dashboard-quick-start-summary>span{gap:var(--space-2);margin-inline-start:var(--space-2);display:inline-grid}.dashboard-quick-start-summary strong{font-family:var(--font-display), var(--font-display-fallback);letter-spacing:-.045em;font-size:clamp(1.25rem,2vw,1.5rem);font-weight:400;line-height:1.1}.dashboard-quick-start-summary>span>span:last-child{color:var(--color-muted);font-size:var(--text-sm)}.readiness-state{margin-top:var(--space-2);display:block}.operational-attention{align-items:end}.text-action{color:var(--color-accent);font-size:var(--text-sm);min-height:2.75rem;padding-block:var(--space-3);text-underline-offset:.3em;font-weight:650;text-decoration:underline}.metric-retry{justify-self:start}.quick-start-list 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