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transparent)), radial-gradient(1600px 900px at 50% 160px, color-mix(in oklab, var(--presence) 6%, transparent), transparent 70%)}}.fl-landing{--fl-aurora-blur:blur(95px);--fl-aurora-full-a:conic-gradient(from 120deg, #5b50e0, #3a7bd5, #1fb6a6, #7b50e0, #5b50e0);--fl-aurora-full-b:conic-gradient(from 300deg, #7b50e0, #c14fd0, #3a7bd5, #1fb6a6, #7b50e0);--fl-aurora-calm-a:radial-gradient(circle at 38% 34%, #4b53d8, transparent 68%);--fl-aurora-calm-b:radial-gradient(circle at 62% 30%, #9b4fc8, transparent 68%);--fl-aurora-bg-a:var(--fl-aurora-full-a);--fl-aurora-bg-b:var(--fl-aurora-full-b)}.fl-landing:before,.fl-landing:after{content:"";width:min(78vw,1400px);height:min(72dvh,860px);filter:var(--fl-aurora-blur);opacity:.32;pointer-events:none;z-index:0;animation:28s ease-in-out infinite fl-flowA;animation-play-state:var(--ambient-play,running);border-radius:46% 54% 60% 40%;position:absolute;top:-160px}.fl-landing:before{background:var(--fl-aurora-bg-a);left:max(-14vw,50% - 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24px}.fl-section.fl-wide{width:var(--fl-col-wide)}.fl-section.fl-cta-section{width:100%;max-width:none;margin-top:40px}.fl-reveal{opacity:1}.fl-deferred{content-visibility:auto;contain-intrinsic-size:auto var(--fl-reserve,480px)}.fl-deferred:empty{min-height:var(--fl-reserve,480px)}.fl-deferred:has(>.fl-section-loading){min-height:var(--fl-reserve,480px)}.fl-section-loading{min-height:var(--fl-reserve,480px)}@media (prefers-reduced-motion:no-preference){.fl-reveal{opacity:0;transition:opacity .9s var(--ease-out), transform .9s var(--ease-out);transform:translateY(28px)}.fl-reveal.in{opacity:1;transform:none}}.fl-landing{--fl-ink-presence:var(--presence-soft);--fl-ink-insight:var(--insight);--fl-ink-warning:var(--warning);--fl-ink-blue:var(--fl-blue)}:root[data-theme=light] .fl-landing{--fl-ink-presence:var(--presence-deep);--fl-ink-insight:#0c805d;--fl-ink-warning:#96660a;--fl-ink-blue:#2f66c9}.tone-presence{--tone:var(--presence)}.tone-blue{--tone:var(--fl-ink-blue)}.tone-green,.tone-insight{--tone:var(--fl-ink-insight)}.tone-amber,.tone-warning{--tone:var(--fl-ink-warning)}.tone-pink{--tone:var(--fl-pink)}.fl-head{text-align:center;max-width:62ch;margin:0 auto 40px}.fl-eyebrow{font-family:var(--font-data);font-size:var(--fs-sm);letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);margin-bottom:14px}.fl-title{font-family:var(--font-voice);letter-spacing:-.02em;color:var(--text-primary);font-size:clamp(30px,4.4vw,52px);font-weight:400;line-height:1.06}.fl-title em{font-style:italic}.fl-sub{max-width:52ch;font-size:var(--fs-lg);color:var(--text-secondary);text-wrap:pretty;margin:16px auto 0;line-height:1.55}.fl-grad{background:linear-gradient(108deg, var(--fl-ink-presence), color-mix(in oklab, var(--fl-ink-presence) 45%, 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var(--font);pointer-events:none;white-space:nowrap;text-overflow:ellipsis;animation:fl-ghosttext .26s var(--ease-out);align-content:center;position:absolute;inset:0;overflow:hidden}@keyframes fl-ghosttext{0%{opacity:0;transform:translateY(4px)}}.fl-composer-actions{flex:none;gap:8px;display:flex}.fl-composer-btn{border:1px solid var(--line);background:var(--surface-glass);width:44px;height:44px;color:var(--text-secondary);cursor:pointer;transition:background var(--m-fast), transform var(--m-fast);border-radius:11px;place-items:center;display:grid}.fl-composer-btn svg{width:18px;height:18px}.fl-composer-btn:hover{background:color-mix(in oklab, var(--presence) 18%, transparent);color:var(--text-primary)}.fl-composer-btn.primary{color:#fff;background:linear-gradient(120deg, var(--presence), var(--fl-blue));box-shadow:0 8px 20px -6px 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var(--line-soft);background:var(--surface-default);font:500 var(--fs-2xs) var(--font-data);letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);opacity:0;flex-direction:column;align-items:center;gap:7px;padding:14px 8px;display:flex}.fl-instrument svg{fill:none;width:26px;height:26px;stroke:var(--fl-ink-presence);stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.fl-reveal.in .fl-instrument{animation:fs-pop .42s var(--ease-out) forwards;animation-delay:calc(var(--in-i,0) * 90ms)}.fl-ghostwrap{min-height:230px}.fl-ghost-said{align-items:center;gap:10px;margin-bottom:18px;display:flex}.fl-wave{flex:none;align-items:center;gap:3px;height:22px;display:flex}.fl-wave i{border-radius:var(--r-full);background:var(--presence-soft);width:3px;height:20px;animation:1.6s ease-in-out infinite fl-wave;animation-delay:calc(var(--i) * 80ms);animation-play-state:var(--ambient-play,running);transform:scaleY(.3)}.fl-ghost-words{font-size:var(--fs-md);color:var(--text-primary)}.fl-ghost-cards{gap:12px;display:flex}.fl-ghost{border:1.5px dashed color-mix(in oklab, var(--presence) 50%, transparent);border-radius:var(--r-md);animation:2.6s ease-in-out infinite fl-ghostform;animation-play-state:var(--ambient-play,running);flex:1;min-width:0;padding:14px}.fl-ghost.delay{border-color:color-mix(in oklab, var(--fl-blue) 50%, transparent);animation-delay:.5s}.fl-ghost-tag{font-family:var(--font-data);font-size:var(--fs-2xs);color:var(--text-faint);margin-bottom:8px}.fl-ghost-bars{align-items:flex-end;gap:5px;height:50px;display:flex}.fl-ghost-bars i{background:color-mix(in oklab, var(--presence) 50%, transparent);border-radius:3px 3px 0 0;flex:1}.fl-ghost svg{width:100%;height:50px}.fl-ghost svg polyline{fill:none;stroke:color-mix(in oklab, var(--fl-blue) 60%, transparent);stroke-width:2.5px}.fl-mindmap{height:264px;padding:0}.fl-mindmap-links{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.fl-mindmap-links path{fill:none;stroke:color-mix(in oklab, var(--presence) 40%, transparent);stroke-width:1.4px;stroke-dasharray:2 7;animation:4s linear infinite fl-dash;animation-play-state:var(--ambient-play,running)}.fl-mindmap-hub{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.fl-node{border-radius:var(--r-md);background:color-mix(in oklab, var(--surface-elevated-2) 88%, transparent);-webkit-backdrop-filter:var(--glass-blur-faint);border:1px solid color-mix(in oklab, var(--tone,var(--presence)) 45%, transparent);box-shadow:var(--shadow-raised);white-space:nowrap;animation:7s ease-in-out infinite fl-float;animation-play-state:var(--ambient-play,running);padding:9px 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var(--font);transition:background var(--m-fast);border-radius:11px;align-items:center;gap:8px;padding:10px 15px;display:flex}.fl-blank-btn:hover{background:color-mix(in oklab, var(--presence) 16%, transparent)}.fl-blank-icon{color:var(--fl-ink-presence)}.fl-compare{grid-template-columns:1fr 1fr;align-items:stretch;gap:22px;display:grid}.fl-compare-wall,.fl-compare-seen{border-radius:20px;padding:26px;position:relative;overflow:hidden}.fl-compare-wall{border:1px solid var(--line);background:var(--surface-elevated)}.fl-compare-seen{border:1px solid color-mix(in oklab, var(--presence) 35%, transparent);background:linear-gradient(160deg, color-mix(in oklab, var(--presence) 16%, transparent), color-mix(in oklab, var(--insight) 8%, 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18px}.fl-seen-bars{align-items:flex-end;gap:9px;height:90px;margin-top:auto;display:flex}.fl-seen-bar{background:color-mix(in oklab, var(--presence) 70%, var(--surface-deep));border-radius:4px 4px 0 0;flex:1;height:0}.fl-compare.sd-play .fl-seen-bar{animation:fl-seen-grow .6s var(--ease-out) forwards;animation-delay:calc(1.25s + var(--sb-i,0) * .13s)}.fl-seen-bar.peak{background:linear-gradient(180deg, var(--presence-soft), var(--fl-blue))}.fl-seen-note{font-family:var(--font-data);font-size:var(--fs-2xs);color:var(--text-muted);margin-top:10px}@keyframes fl-wall-appear{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}@keyframes fl-wall-mark{to{background-size:100% 100%}}@keyframes fl-wall-dim{to{opacity:.38}}@keyframes fl-wall-recede{to{opacity:.6;filter:saturate(.6);transform:scale(.985)}}@keyframes fl-hand-in{0%{opacity:0;transform:rotate(-10deg)translateY(4px)}to{opacity:1;transform:rotate(-7deg)}}@keyframes fl-seen-grow{0%{height:0}to{height:var(--h,100%)}}.fl-trust{grid-template-columns:repeat(3,1fr);gap:20px;display:grid;position:relative}.fl-trust-spine{pointer-events:none;opacity:.5;width:96%;height:40px;position:absolute;top:50%;left:2%;transform:translateY(-50%)}.fl-trust-spine path{fill:none;stroke:color-mix(in oklab, var(--presence) 40%, transparent);stroke-width:1.4px;stroke-dasharray:1;stroke-dashoffset:1px}.fl-reveal.in .fl-trust-spine path{animation:fs-draw 1.2s var(--ease-out) .15s forwards}.fl-trust-card{border:1px solid var(--line);background:var(--surface-elevated);opacity:0;transition:opacity .5s var(--ease-out), transform .5s var(--ease-out);border-top:3px solid #0000;border-radius:20px;padding:26px;position:relative;transform:translateY(10px)}.fl-trust-card.grounded{border-top-color:color-mix(in oklab, var(--insight) 55%, transparent)}.fl-trust-card.inferred{border-top-color:color-mix(in oklab, var(--warning) 55%, 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var(--font);color:var(--text-primary)}.fl-stamp-badge{opacity:0}.fl-reveal.in .fl-stamp-badge{animation:fl-stamp .34s var(--ease-out) 1.1s forwards}@keyframes fl-stamp{0%{opacity:0;transform:scale(1.5)rotate(-6deg)}to{opacity:1;transform:none}}.fl-key-boundary{border:1.5px dashed color-mix(in oklab, var(--fl-blue) 40%, var(--line));border-radius:var(--r-md);align-items:center;gap:10px;padding:10px 13px;display:inline-flex;position:relative}.fl-key-boundary i{font:500 var(--fs-2xs) var(--font-data);letter-spacing:.08em;text-transform:uppercase;color:var(--fl-ink-blue);background:var(--surface-elevated);padding:0 5px;font-style:normal;position:absolute;top:-7px;left:10px}.fl-key-glyph,.fl-key-lock{fill:none;width:18px;height:18px;stroke:var(--fl-ink-blue);stroke-width:1.8px;stroke-linecap:round}.fl-key-glyph{opacity:0}.fl-reveal.in .fl-key-glyph{animation:fl-key-slide .5s var(--ease-out) 1.3s forwards}.fl-reveal.in .fl-key-lock{animation:fl-lock-click .32s var(--ease-out) 1.85s}@keyframes fl-key-slide{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:none}}@keyframes fl-lock-click{0%,to{transform:none}50%{transform:scale(1.08)}}.fl-trust-card>.fl-badge{margin-bottom:18px}.fl-trust-icon{background:color-mix(in oklab, var(--fl-blue) 16%, transparent);border:1px solid color-mix(in oklab, var(--fl-blue) 32%, transparent);border-radius:11px;place-items:center;width:42px;height:42px;margin-bottom:18px;display:grid}.fl-trust-icon svg{fill:none;width:20px;height:20px;stroke:var(--fl-blue);stroke-width:2px}.fl-trust-title{font-weight:700;font-size:var(--fs-lg);color:var(--text-primary);margin-bottom:8px}.fl-trust-body{font-size:var(--fs-md);color:var(--text-secondary);line-height:1.55}.fl-demo-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,258px),1fr));gap:18px;display:grid}.fl-demo-card{text-align:left;cursor:pointer;border:1px solid var(--line);border-left:3px solid var(--accent,var(--presence));background:radial-gradient(150px 100px at top right, color-mix(in oklab, var(--accent,var(--presence)) 8%, transparent), transparent 70%), var(--surface-elevated);grid-template-rows:subgrid;width:100%;box-shadow:var(--shadow-raised);transition:transform var(--m-fast), box-shadow var(--m-fast), border-color var(--m-fast);border-radius:16px;grid-row:span 3;row-gap:0;padding:18px;font-family:inherit;display:grid}@supports not (grid-template-rows:subgrid){.fl-demo-card{grid-template-rows:auto auto 1fr}}.fl-demo-card:hover{box-shadow:var(--shadow-floating);border-color:color-mix(in oklab, var(--presence) 40%, transparent);transform:translateY(-3px)}.fl-demo-top{grid-template-columns:auto minmax(0,1fr);align-self:start;align-items:center;gap:6px 11px;margin-bottom:14px;display:grid}.fl-demo-avatar{width:38px;height:38px;font-weight:700;font-size:var(--fs-md);color:#fff;background:linear-gradient(135deg, var(--accent,var(--presence)), color-mix(in oklab, var(--accent,var(--presence)) 66%, 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