@media (prefers-reduced-motion:no-preference){html:has(.landing){scroll-behavior:smooth}}html:has(.landing){scroll-padding-top:4.5rem}.landing{--landing-nav-height:4rem;--story-stage-offset:var(--landing-nav-height);background:var(--color-canvas);color:var(--color-text);position:relative;overflow-x:clip}.landing [id]{scroll-margin-top:4.5rem}.landing-container{width:100%;max-width:var(--marketing-max-width);padding:0 var(--space-5);box-sizing:border-box;margin:0 auto}.landing-section{padding:var(--space-12) 0}.landing-section-header{align-items:flex-start;gap:var(--space-3);max-width:44rem;margin-bottom:var(--space-8);flex-direction:column;display:flex}.landing-section-header--center{text-align:center;align-items:center;margin-left:auto;margin-right:auto}.landing-h2{font-size:clamp(1.75rem,1.2rem + 2vw,2.75rem);font-weight:var(--font-weight-semibold);letter-spacing:-.025em;text-wrap:balance;line-height:1.1}.landing-lede{max-width:40rem;color:var(--color-text-secondary);font-size:var(--font-size-lg);text-wrap:pretty;margin:0;line-height:1.6}.landing-badges{gap:var(--space-2);flex-wrap:wrap;display:flex}.landing-cta-row{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}@media (min-width:960px){.landing-container{padding:0 var(--space-8)}.landing-section{padding:var(--space-16) 0}}.demo-badge{height:1.375rem;padding:0 var(--space-2);border:1px dashed var(--color-border-strong);background:var(--color-surface);color:var(--color-text-muted);font-size:.6875rem;font-weight:var(--font-weight-medium);letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;display:inline-flex}.demo-badge-dot{border:1px dashed;border-radius:50%;width:.375rem;height:.375rem}.landing-nav{z-index:40;border-bottom:1px solid var(--color-border-subtle);-webkit-backdrop-filter:blur(14px)saturate(140%);background:#070a12b8;position:sticky;top:0}.landing-nav-inner{align-items:center;gap:var(--space-5);height:4rem;display:flex}.landing-nav-links{margin:0 auto;display:none}.landing-nav-links ul,.landing-nav-menu ul{gap:var(--space-1);margin:0;padding:0;list-style:none;display:flex}.landing-nav-links a{height:2.25rem;padding:0 var(--space-3);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:color var(--transition-fast), background-color var(--transition-fast);align-items:center;text-decoration:none;display:inline-flex}.landing-nav-links a:hover{color:var(--color-text);background:var(--color-surface-overlay)}.landing-nav-actions{align-items:center;gap:var(--space-2);margin-left:auto;display:flex}.landing-nav-login{display:none}.landing-nav-toggle{display:flex}.landing-nav-menu{gap:var(--space-4);padding:var(--space-4) var(--space-5) var(--space-5);border-bottom:1px solid var(--color-border);background:var(--bg-900);box-shadow:var(--shadow-md);flex-direction:column;display:flex;position:absolute;top:100%;left:0;right:0}.landing-nav-menu[hidden]{display:none}.landing-nav-menu ul{flex-direction:column;gap:2px}.landing-nav-menu a{height:var(--control-height-lg);padding:0 var(--space-3);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);align-items:center;text-decoration:none;display:flex}.landing-nav-menu a:hover{background:var(--color-surface-overlay)}.landing-nav-menu-actions{gap:var(--space-2);display:flex}.landing-nav-menu-actions:empty{display:none}@media (min-width:640px){.landing-nav-login{display:inline-flex}}@media (min-width:900px){.landing-nav-links{display:block}.landing-nav-toggle,.landing-nav-menu{display:none}}.landing-hero{padding:var(--space-10) 0 var(--space-10);position:relative;overflow:hidden}.landing-hero-bg{pointer-events:none;background:radial-gradient(55% 45% at 50% 0%, #7f70ff38, transparent 70%), radial-gradient(35% 35% at 85% 10%, #3fd4f21a, transparent 70%), linear-gradient(var(--color-border-subtle) 1px, transparent 1px), linear-gradient(90deg, var(--color-border-subtle) 1px, transparent 1px);background-size:100% 100%,100% 100%,56px 56px,56px 56px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 35%,#0000 90%);mask-image:linear-gradient(#000 35%,#0000 90%)}.landing-hero-copy{align-items:center;gap:var(--space-5);text-align:center;flex-direction:column;max-width:48rem;margin:0 auto;display:flex;position:relative}.landing-hero-title{font-size:clamp(2.375rem,1.3rem + 4.4vw,4.75rem);font-weight:var(--font-weight-semibold);letter-spacing:var(--tracking-display);text-wrap:balance;margin:0;line-height:1.02}.landing-hero-title em{background:var(--gradient-intelligence);color:#0000;-webkit-background-clip:text;background-clip:text;font-style:normal}.landing-hero-lede{max-width:40rem;color:var(--color-text-secondary);text-wrap:pretty;margin:0;font-size:clamp(1rem,.9rem + .5vw,1.25rem);line-height:1.6}.landing-hero-copy .landing-cta-row{justify-content:center}.landing-hero-note{align-items:center;gap:var(--space-2);color:var(--color-text-muted);font-size:var(--font-size-sm);text-wrap:balance;margin:0;display:inline-flex}.landing-hero-visual{--progress:0;max-width:68rem;margin:var(--space-8) auto 0;perspective:1800px;position:relative}.landing-hero-frame{transform-origin:50% 0;transform:rotateX(calc((1 - var(--progress)) * 8deg)) scale(calc(.96 + var(--progress) * .04))}@media (prefers-reduced-motion:reduce){.landing-hero-frame{transform:none}}.mockup{border:1px solid var(--color-border-strong);border-radius:var(--radius-xl);background:var(--color-surface);box-shadow:var(--shadow-lg), var(--glow-accent-soft);font-size:var(--font-size-sm);text-align:left;overflow:hidden;container-type:inline-size}.mockup-chrome{align-items:center;gap:var(--space-3);height:2.5rem;padding:0 var(--space-4);border-bottom:1px solid var(--color-border);background:var(--bg-900);display:flex}.mockup-dots{gap:6px;display:flex}.mockup-dots span{background:var(--bg-700);border-radius:50%;width:10px;height:10px}.mockup-url{font-family:var(--font-mono);color:var(--color-text-faint);text-overflow:ellipsis;white-space:nowrap;margin:0 auto;font-size:.6875rem;overflow:hidden}.mockup-body{grid-template-columns:10.5rem minmax(0,1fr);display:grid}.mockup-sidebar{padding:var(--space-3);border-right:1px solid var(--color-border);background:var(--bg-900);flex-direction:column;gap:2px;display:flex}.mockup-sidebar-item{align-items:center;gap:var(--space-2);height:1.875rem;padding:0 var(--space-2);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);transition:background-color var(--duration-base) ease, color var(--duration-base) ease;display:flex}.mockup-sidebar-item svg{width:.875rem;height:.875rem;color:var(--color-text-muted)}.mockup-sidebar-item.is-active{background:var(--accent-tint);color:var(--accent-400)}.mockup-sidebar-item.is-active svg{color:var(--accent-400)}.mockup-content{gap:var(--space-3);min-width:0;padding:var(--space-4);flex-direction:column;display:flex}.mockup-header{justify-content:space-between;align-items:flex-end;gap:var(--space-2) var(--space-3);flex-wrap:wrap;display:flex}.mockup-header h3{font-size:var(--font-size-lg);margin-top:2px}.mockup-header-badges{gap:var(--space-2);flex-wrap:wrap;display:flex}.mockup .metric-grid{gap:var(--space-2);grid-template-columns:repeat(4,minmax(0,1fr))}.mockup .metric-card{padding:var(--space-3);background:var(--color-surface-raised);gap:4px}.mockup .metric-card-label{font-size:.625rem}.mockup .metric-card-value{font-size:var(--font-size-xl)}.mockup-grid{gap:var(--space-3);grid-template-columns:repeat(12,minmax(0,1fr));display:grid}.mockup-panel{min-width:0;transition:opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out), filter var(--duration-slow) var(--ease-out), box-shadow var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out)}.mockup-panel[data-visible=false]{opacity:.14;filter:saturate(.3);transform:translateY(6px)scale(.99)}.mockup-panel[data-active=true].surface{border-color:var(--color-border-accent);box-shadow:var(--glow-accent-soft)}.mockup-panel--trend{grid-column:span 7}.mockup-panel--sources{grid-column:span 5}.mockup-panel--referrals,.mockup-panel--retention{grid-column:span 6}.mockup-panel--members{grid-column:span 5}.mockup-panel--ai{gap:var(--space-3);flex-direction:column;grid-column:span 12;display:flex}.mockup--full .mockup-panel--ai{grid-column:span 7}.mockup .chart-container{gap:var(--space-2)}.mockup .chart-container-title{font-size:var(--font-size-xs)}.mockup .chart-container-description{font-size:.6875rem}.mockup .trend-chart-svg{--trend-chart-height:6.5rem}.mockup .split-bar-legend li{font-size:var(--font-size-xs)}.mockup .cohort-cell{height:1.75rem;font-size:var(--font-size-xs)}.mockup .cohort-grid-row-label{font-size:var(--font-size-xs)}.mockup .ai-insight{padding:var(--space-3);gap:var(--space-2)}.mockup .ai-insight-headline{font-size:var(--font-size-sm)}.mockup .ai-command{min-height:var(--control-height);font-size:var(--font-size-xs)}.mockup-stats{gap:var(--space-2) var(--space-5);margin-bottom:var(--space-3);flex-wrap:wrap;display:flex}.mockup-stat{flex-direction:column;gap:2px;display:flex}.mockup-stat-value{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}.mockup-stat-value--positive{color:var(--success-text)}.mockup-stat-label{font-size:.625rem;font-weight:var(--font-weight-medium);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.06em}.mockup-list{gap:var(--space-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.mockup-list-row{align-items:center;gap:var(--space-3);font-size:var(--font-size-xs);font-variant-numeric:tabular-nums;grid-template-columns:minmax(0,1fr) auto auto;display:grid}.mockup-list-row--head{border-bottom:1px solid var(--color-border-subtle);font-size:.625rem;font-weight:var(--font-weight-medium);color:var(--color-text-faint);text-transform:uppercase;letter-spacing:.06em;padding-bottom:2px}.mockup-list-num{text-align:right;min-width:3.5rem}.mockup-list-row--members{grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto auto}.mockup-list-primary{color:var(--color-text);font-weight:var(--font-weight-medium);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.mockup-list-muted{color:var(--color-text-muted);white-space:nowrap}.mockup-list-positive{color:var(--success-text);font-weight:var(--font-weight-medium);white-space:nowrap}.mockup--story .mockup-content{gap:var(--space-2)}.mockup--story .trend-chart-svg{--trend-chart-height:5rem}.mockup--story .cohort-cell{height:1.5rem}.mockup--story .metric-card{padding:var(--space-2) var(--space-3)}@container (max-width:760px){.mockup-body{grid-template-columns:minmax(0,1fr)}.mockup-sidebar{display:none}}@container (max-width:520px){.mockup .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mockup-grid>*,.mockup--full .mockup-panel--ai{grid-column:span 12}.mockup-list-row--members{grid-template-columns:minmax(0,1fr) auto}.mockup-list-row--members>:nth-child(2),.mockup-list-row--members>:nth-child(4){display:none}}.product-story{position:relative}.product-story .scroll-story-stage{--story-stage-offset:var(--landing-nav-height);max-width:var(--marketing-max-width);padding:var(--space-5) var(--space-5);margin:0 auto}.product-story .scroll-story--static .scroll-story-stage{padding:var(--space-12) var(--space-5)}@media (min-width:960px){.product-story .scroll-story-stage{padding:var(--space-5) var(--space-8)}}@media (max-width:900px){.mockup--story .mockup-panel[data-active=false],.product-story .mockup-header{display:none}}.pillar-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(15.5rem,1fr));margin:0;padding:0;list-style:none;display:grid}.pillar-grid>li{min-width:0;display:flex}.pillar{gap:var(--space-3);flex-direction:column;flex:1;display:flex}.pillar-icon{border-radius:var(--radius-sm);background:var(--accent-tint);width:2.25rem;height:2.25rem;color:var(--accent-400);justify-content:center;align-items:center;display:inline-flex}.pillar-icon svg{width:1.125rem;height:1.125rem}.pillar-title{font-size:var(--font-size-lg)}.pillar-body{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin:0;line-height:1.55}.pillar-visual{padding-top:var(--space-4);border-top:1px solid var(--color-border-subtle);margin-top:auto}.pillar-stats{gap:var(--space-3) var(--space-5);flex-wrap:wrap;display:flex}.pillar-stat{flex-direction:column;gap:2px;display:flex}.pillar-stat-value{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}.pillar-stat-value--positive{color:var(--success-text)}.pillar-stat-label{font-size:.6875rem;font-weight:var(--font-weight-medium);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.06em}.attribution-flow{gap:var(--space-6);counter-reset:attribution;grid-template-columns:minmax(0,1fr);margin:0;padding:0;list-style:none;display:grid}.attribution-item{min-width:0;display:flex;position:relative}.attribution-item:not(:last-child):after{content:"";left:var(--space-5);bottom:calc(-1 * var(--space-6));width:2px;height:var(--space-6);background:linear-gradient(180deg, var(--accent-400), var(--electric-cyan));transform-origin:top;transition:transform var(--duration-slow) var(--ease-out) calc(var(--reveal-delay,0s) + .25s);border-radius:2px;position:absolute;transform:scaleY(0)}.attribution-item.is-visible:not(:last-child):after,.attribution-item.reveal--static:not(:last-child):after{transform:scaleY(1)}.attribution-node{gap:var(--space-2);flex-direction:column;flex:1;display:flex}.attribution-node-title{font-size:var(--font-size-lg)}.attribution-node-body{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin:0;line-height:1.55}.attribution-node-example{gap:var(--space-1);padding-top:var(--space-3);border-top:1px solid var(--color-border-subtle);font-size:var(--font-size-xs);flex-direction:column;margin:auto 0 0;display:flex}.attribution-node-example>div{justify-content:space-between;gap:var(--space-3);display:flex}.attribution-node-example dt{color:var(--color-text-muted)}.attribution-node-example dd{color:var(--color-text);font-weight:var(--font-weight-medium);text-align:right;font-variant-numeric:tabular-nums;margin:0}@media (min-width:900px){.attribution-flow{gap:var(--space-5);grid-template-columns:repeat(4,minmax(0,1fr))}.attribution-item:not(:last-child):after{left:auto;right:calc(-1 * var(--space-5));width:var(--space-5);background:linear-gradient(90deg, var(--accent-400), var(--electric-cyan));transform-origin:0;height:2px;top:2.75rem;bottom:auto;transform:scaleX(0)}.attribution-item.is-visible:not(:last-child):after,.attribution-item.reveal--static:not(:last-child):after{transform:scaleX(1)}}.retention-layout{gap:var(--space-8);grid-template-columns:minmax(0,1fr);align-items:center;display:grid}.retention-layout .landing-section-header{margin-bottom:var(--space-6)}.retention-notes,.ai-story-principles{gap:var(--space-4);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.retention-notes li,.ai-story-principles li{padding-left:var(--space-4);border-left:2px solid var(--accent-tint-strong);flex-direction:column;gap:4px;display:flex}.retention-note-title,.ai-story-principle-title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold)}.retention-note-body,.ai-story-principle-body{color:var(--color-text-secondary);font-size:var(--font-size-sm);line-height:1.55}.retention-visual{min-width:0}@media (min-width:960px){.retention-layout{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}}.landing-section--ai{position:relative}.landing-section--ai:before{content:"";pointer-events:none;background:radial-gradient(50% 40% at 30%,#4f8bff1a,#0000 70%);position:absolute;inset:0}.ai-story-layout{gap:var(--space-8);grid-template-columns:minmax(0,1fr);align-items:center;display:grid;position:relative}.ai-story-panel{gap:var(--space-4);flex-direction:column;display:flex}.ai-story-exchange{gap:var(--space-2);flex-direction:column;display:flex}@media (min-width:960px){.ai-story-layout{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}}.landing-section--full{background:linear-gradient(#0000,#7f70ff0a 50%,#0000)}.full-product-visual{max-width:72rem;margin:0 auto}.relationship-list{gap:var(--space-3);margin:var(--space-8) 0 0;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));padding:0;list-style:none;display:grid}.relationship{padding:var(--space-3) var(--space-4);border-left:2px solid var(--accent-tint-strong);flex-direction:column;gap:4px;display:flex}.relationship-title{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold)}.relationship-body{color:var(--color-text-muted);font-size:var(--font-size-xs);line-height:1.5}.landing-final{padding:var(--space-16) 0;text-align:center;position:relative;overflow:hidden}.landing-final-bg{pointer-events:none;background:radial-gradient(50% 60% at 50% 100%,#7f70ff38,#0000 70%);position:absolute;inset:0}.landing-final-copy{align-items:center;gap:var(--space-5);flex-direction:column;max-width:44rem;margin:0 auto;display:flex;position:relative}.landing-final-title{letter-spacing:var(--tracking-display);font-size:clamp(2rem,1.4rem + 2.8vw,3.5rem);line-height:1.05}.landing-final .landing-cta-row{justify-content:center}.landing-footer{padding:var(--space-10) 0 var(--space-8);border-top:1px solid var(--color-border-subtle);background:var(--bg-900)}.landing-footer-grid{gap:var(--space-8);grid-template-columns:minmax(0,1fr);display:grid}.landing-footer-brand{align-items:flex-start;gap:var(--space-3);flex-direction:column;max-width:20rem;display:flex}.landing-footer-tagline{color:var(--color-text-muted);font-size:var(--font-size-sm);margin:0;line-height:1.55}.landing-footer-group h3{margin-bottom:var(--space-3)}.landing-footer-group ul{gap:var(--space-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.landing-footer-group a{color:var(--color-text-secondary);font-size:var(--font-size-sm);transition:color var(--transition-fast);text-decoration:none}.landing-footer-group a:hover{color:var(--color-text)}.landing-footer-soon{align-items:center;gap:var(--space-2);color:var(--color-text-faint);font-size:var(--font-size-sm);flex-wrap:wrap;display:inline-flex}.landing-footer-soon .badge{height:1.125rem;padding:0 6px;font-size:.625rem}.landing-footer-bottom{justify-content:space-between;gap:var(--space-3);margin-top:var(--space-8);padding-top:var(--space-5);border-top:1px solid var(--color-border-subtle);color:var(--color-text-faint);font-size:var(--font-size-xs);flex-wrap:wrap;display:flex}@media (min-width:640px){.landing-footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.landing-footer-brand{grid-column:1/-1}}@media (min-width:960px){.landing-footer-grid{grid-template-columns:minmax(0,2fr) repeat(3,minmax(0,1fr))}.landing-footer-brand{grid-column:auto}}