/* Observatory presentation originally inspired by fruitflydev/flycoinrh (MIT).
   The fruit-fly reskin preserves its dark specimen-lab character. */
:root{color-scheme:dark;--bg:#090a09;--panel:#10130f;--ink:#eee8db;--muted:#a7ac9e;--line:#30362b;--accent:#dcb75d;--dim:#8e967f;--mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;--sans:"Helvetica Neue",Helvetica,Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:disabled{cursor:default;opacity:.42}button{transition:background .15s,color .15s,border-color .15s}button:hover:not(:disabled){border-color:var(--accent)}.skip{position:absolute;top:-100px;left:12px;padding:12px;background:var(--accent);color:var(--bg);z-index:10}.skip:focus{top:10px}.topbar{height:80px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:22px}.brand img{width:162px;height:auto}.brand span{font:9px var(--mono);letter-spacing:.17em;color:var(--muted);border-left:1px solid var(--line);padding-left:22px}.topbar nav{display:flex;align-items:center;gap:33px;font-size:12px}.topbar nav>a:hover{color:var(--accent)}.social{height:40px;width:40px;border:1px solid var(--line);display:grid;place-items:center}.social svg{height:16px;width:16px;fill:currentColor}.social[aria-disabled=true]{opacity:.5;cursor:default}
.specimen{height:700px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.spec-label{font:10px/1.8 var(--mono);letter-spacing:.1em;position:absolute;z-index:2}.spec-label span{display:block;color:var(--dim);font-size:9px;letter-spacing:.06em}.top-left{top:30px;left:4%}.top-right{top:30px;right:4%;text-align:right}.bottom-left{bottom:28px;left:4%}.bottom-right{bottom:28px;right:4%;text-align:right}#hero-particles{position:absolute;inset:0 0 auto;width:100%;height:465px;display:block}.hero-toggle{position:absolute;z-index:3;top:85px;right:4%;background:transparent;border:1px solid var(--line);color:var(--muted);padding:6px 10px;font:9px var(--mono)}.hero-title{position:absolute;bottom:76px;left:0;right:0;text-align:center}.hero-title h1{margin:0 auto;width:min(72%,790px);line-height:1}.hero-title h1 img{width:100%;height:auto;display:block}.hero-title p{margin:18px 0 20px;color:#c1c1b4;font:14px var(--mono);letter-spacing:.08em}.hero-cta{display:inline-flex;gap:28px;align-items:center;font:11px var(--mono);border:1px solid #6e603b;padding:11px 17px;background:#17170f;color:var(--accent)}.hero-cta:hover{background:#272414}.hero-cta span{font-size:15px}.manifesto{max-width:1370px;margin:auto;padding:36px 4%;display:grid;grid-template-columns:1fr 1.7fr 1fr;align-items:center;gap:32px;border-bottom:1px solid var(--line)}.eyebrow{font:10px/1.6 var(--mono);letter-spacing:.14em;color:var(--muted)}.manifesto p{font-size:27px;line-height:1.35;letter-spacing:-.03em;margin:0}.manifesto-note{font:10px/1.8 var(--mono);color:var(--muted);text-align:right}.section{max-width:1370px;padding:80px 4%;margin:auto;border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:30px}h2{font-size:clamp(30px,3vw,42px);font-weight:400;letter-spacing:-.045em;line-height:1.15;margin:12px 0 14px}.section-head p,.model-copy>p{font-size:14px;color:var(--muted);max-width:640px;margin:0}.status{display:flex;align-items:center;gap:8px;flex-shrink:0;font:9px var(--mono);letter-spacing:.06em;color:var(--accent);margin-bottom:5px}.status i{height:6px;width:6px;border-radius:50%;background:currentColor}.status.paused{color:var(--muted)}
.terminal{border:1px solid #4a4832;background:#0b0e0b;color:var(--accent);font-family:var(--mono)}.terminal-bar{display:flex;align-items:center;gap:17px;background:#161a12;border-bottom:1px solid #353b2b;padding:13px 18px;font-size:10px;letter-spacing:.06em}.terminal-name{font-weight:600}.terminal-tag{font-size:8px;border:1px solid #474d3b;padding:2px 6px;color:#b1b59e}.terminal-end{margin-left:auto;font-size:9px;color:#b1b59e}.identity-strip{display:flex;gap:32px;align-items:center;padding:11px 18px;border-bottom:1px solid #30362a;font:9px var(--mono);color:var(--dim)}.identity-strip b{font-weight:400;color:var(--ink);margin-left:10px}.identity-strip>span:last-child{margin-left:auto;color:var(--accent);font-size:8px}.instrument{display:grid;grid-template-columns:minmax(0,1fr) 288px}.plot-panel{position:relative;min-width:0;display:flex;flex-direction:column;background:#0b0e0b}.plot-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;gap:12px}.tabs{display:flex;gap:3px}.tabs button{border:1px solid transparent;background:transparent;color:var(--muted);font-size:10px;padding:8px 10px}.tabs button.active{background:#25291b;border-color:#555b3c;color:var(--accent)}.plot-toolbar>span{font-size:8px;letter-spacing:.08em;color:var(--dim)}.canvas-wrap{position:relative;flex:1;min-height:400px;display:flex}#trajectory{display:block;width:100%;height:445px;min-height:400px;touch-action:pan-y;cursor:grab}#trajectory:active{cursor:grabbing}.view-tools{position:absolute;right:17px;bottom:15px;display:flex;gap:4px}.view-tools button{width:32px;height:32px;color:var(--ink);background:#10160e;border:1px solid #3e4634;font:16px var(--mono)}.view-tools button:hover{background:#252c1b}.life-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;padding:24px;pointer-events:none;text-align:center;background:linear-gradient(transparent,#0b0e0b88)}.life-overlay[hidden]{display:none}.life-overlay strong{color:var(--ink);font:24px var(--sans)}.life-overlay span{color:var(--muted);font:10px/1.6 var(--mono);max-width:280px}.plot-legend{padding:10px 20px;display:flex;gap:23px;align-items:center;font-size:8px;letter-spacing:.06em}.plot-legend>span{display:flex;align-items:center;gap:7px}.plot-legend i{width:16px;height:2px;display:inline-block;background:var(--accent)}.plot-legend .trace-b{background:#d1dad2}.trail-switch{margin-left:auto;display:flex;align-items:center;gap:6px;color:var(--muted);font:9px var(--mono)}.trail-switch input{accent-color:var(--accent)}.plot-caption{padding:9px 20px;border-top:1px solid #293323;font-size:9px;color:var(--muted);min-height:34px}.telemetry{border-left:1px solid #353d2b;background:#11160e}.metric{padding:17px 19px;border-bottom:1px solid #303a26}.metric:last-child{border:0}.k{font-size:9px;letter-spacing:.1em;color:#b1b99e;display:block}.metric strong{display:block;font-size:34px;font-weight:400;line-height:1.5;letter-spacing:-.04em}.metric strong small{font-size:12px;letter-spacing:0;color:#a8b198}.sub{display:block;font-size:8px;letter-spacing:.02em;color:#a3ad92}.metric strong.medium{font-size:27px;letter-spacing:0}.metric canvas{width:100%;height:44px;display:block;margin-top:12px}.axis-label{display:flex;justify-content:space-between;font-size:8px;color:#a3ad92;line-height:1.5}.memory-metric{display:flex;gap:16px;align-items:center}.memory-metric>span{font-size:9px;color:var(--muted);line-height:1.6}.opening{display:flex;justify-content:space-between;margin-top:10px;color:#a3ad92;font-size:9px;gap:8px}.opening b{font-weight:400;color:var(--accent)}.helper{margin-top:10px;font-size:9px;letter-spacing:0}.speed-row{display:flex;justify-content:space-between;align-items:center;padding-block:13px}.speed-row select,.stimulus-picker select{color:var(--accent);background:#161e10;border:1px solid #464e34;padding:7px 8px;font:10px var(--mono);min-width:0}.stimulus-picker{display:flex;gap:6px;margin-top:12px}.stimulus-picker select{flex:1}.stimulus-picker button{background:#293018;border:1px solid #56613b;color:var(--accent);font:10px var(--mono);padding:8px 10px;white-space:nowrap}.controls{border-top:1px solid #353d2b;padding:14px 18px;display:flex;align-items:center;gap:12px;background:#141a0f}.controls>div{display:flex;gap:8px}.controls button{background:transparent;border:1px solid #525b3d;color:#c6cdb4;padding:10px 15px;font-size:10px;min-height:39px}.controls button:hover:not(:disabled){background:#2b331e}.controls .primary{background:var(--accent);color:#15180c;border-color:var(--accent);min-width:134px}.controls .primary:hover:not(:disabled){background:#efd08a}.controls>span{font-size:8px;color:#a3ad92;margin-left:auto}.event-strip{border-top:1px solid #303a26;display:flex;align-items:flex-start;padding:12px 18px;gap:18px;font-size:9px;line-height:1.7;min-height:54px}.event-strip>span{color:#a7b391;flex-shrink:0}.event-strip p{margin:0;color:#c6cfb3}.archive-panel{display:flex;justify-content:space-between;gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}.archive-panel p{font-size:12px;color:var(--ink);margin:5px 0}.archive-fingerprint{font:9px var(--mono);color:var(--dim);overflow-wrap:anywhere}.archive-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.archive-actions button,.file-button{background:transparent;border:1px solid var(--line);color:var(--muted);padding:10px 12px;font:10px var(--mono);cursor:pointer}.file-button:hover{border-color:var(--accent)}.file-input{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.archive-actions:has(.file-input:focus-visible) .file-button{outline:2px solid var(--accent);outline-offset:5px}.memory-log{margin-top:23px}.log-title{display:flex;justify-content:space-between;gap:16px;font:9px var(--mono);color:var(--dim)}.memory-log ol{list-style:none;padding:0;margin:12px 0 0}.memory-log li{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font:11px/1.8 var(--mono);padding:6px 0}.memory-log li>span:last-child{color:var(--dim);font-size:9px}.experiment-note{font-size:11px;color:var(--muted);margin:23px 0 0;max-width:850px;line-height:1.8}
.model-section{display:grid;grid-template-columns:1fr 1.05fr;gap:90px;align-items:center}.model-copy h2{font-size:clamp(32px,3.5vw,46px)}.model-copy>p{max-width:370px;margin-top:22px}.text-link{display:inline-flex;gap:46px;font-size:12px;border-bottom:1px solid #6b725b;padding-bottom:8px;margin-top:30px}.text-link:hover{color:var(--accent)}.continuity>div{display:flex;gap:30px;align-items:flex-start;padding:24px 0}.step-num{font:11px var(--mono);border:1px solid #59543b;display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;border-radius:50%;color:var(--accent);position:relative}.continuity>div:not(:last-child) .step-num::after{content:"";position:absolute;top:43px;left:18px;height:51px;width:1px;background:var(--line)}.continuity h3{font-size:21px;font-weight:400;margin:0 0 7px;letter-spacing:-.02em}.continuity p{font-size:12px;color:var(--muted);margin:0;max-width:300px}.chain-section{display:grid;grid-template-columns:1fr 1.05fr;gap:90px}.chain-heading h2{font-size:clamp(36px,4vw,54px);margin:18px 0}.chain-heading>p{font-size:14px;color:var(--muted);max-width:330px}.network-label{font:10px/1.9 var(--mono);color:var(--accent);display:block;margin-top:30px}.network-label b{display:block;font-size:8px;font-weight:400;color:var(--dim);letter-spacing:.06em}.chain-records>div{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:22px;padding:20px 0;border-bottom:1px solid var(--line)}.chain-records>div:first-child{padding-top:0}.chain-records span{font-size:14px;color:var(--ink)}.chain-records p{font-size:12px;color:var(--muted);margin:0}.chain-records p.chain-note{font-size:11px;line-height:1.8;margin-top:18px;max-width:440px}.research-rows{margin-top:38px}.research-rows>a{display:grid;grid-template-columns:45px 1fr auto;align-items:center;gap:24px;padding:26px 0;border-bottom:1px solid var(--line)}.row-number{font:11px var(--mono);color:var(--dim)}.research-rows h3{font-size:17px;font-weight:400;margin:0 0 4px}.research-rows p{font-size:12px;color:var(--muted);margin:0}.row-status{font:9px var(--mono);color:var(--accent);letter-spacing:.04em;display:flex;align-items:center;gap:35px}.row-status b{font-size:20px;font-weight:400}.research-rows>a:hover h3{color:var(--accent)}.site-footer{max-width:1370px;padding:42px 4%;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:32px}.site-footer>div{display:flex;flex-direction:column;gap:18px}.site-footer>div>span{font:8px var(--mono);letter-spacing:.1em;color:var(--dim)}.site-footer nav{display:flex;gap:25px;justify-content:flex-end;align-items:flex-start;font-size:11px}.site-footer nav a:hover{color:var(--accent)}.site-footer>p{grid-column:1/-1;font-size:10px;color:var(--dim);margin:10px 0 0;max-width:900px}.site-footer p a{text-decoration:underline;text-underline-offset:3px}.notice{padding:20px;border:1px solid var(--line)}
.document{max-width:850px;padding:70px 24px;margin:auto}.document h1{font-size:50px;line-height:1.1;font-weight:400;letter-spacing:-.05em;margin:16px 0 30px}.document h2{font-size:27px;margin-top:50px}.document p,.document li{font-size:15px;color:var(--muted)}.document a{color:var(--accent);text-decoration:underline;text-underline-offset:4px}.document pre{background:var(--panel);border:1px solid var(--line);padding:20px;overflow:auto;font-size:12px}.document code{font-family:var(--mono)}.document table{width:100%;border-collapse:collapse;font-size:13px}.document th,.document td{text-align:left;vertical-align:top;padding:12px 10px;border-bottom:1px solid var(--line)}.document td{color:var(--muted)}
@media(min-width:1600px){.specimen{height:735px}#hero-particles{height:490px}.hero-title{bottom:78px}.hero-title h1{width:850px}}
@media(max-width:1024px){.brand span{display:none}.instrument{grid-template-columns:minmax(0,1fr) 245px}.plot-toolbar{padding-inline:12px}.plot-toolbar>span{display:none}.plot-legend{padding-inline:12px;gap:15px}.metric{padding:16px}.metric strong{font-size:30px}.model-section,.chain-section{gap:48px}.section{padding-top:60px;padding-bottom:60px}.manifesto{grid-template-columns:1fr 1.6fr}.manifesto-note{display:none}.controls>span{display:none}.archive-panel{gap:12px}.archive-actions{gap:6px}.chain-records>div{grid-template-columns:100px 1fr;gap:16px}}
@media(max-width:767px){.topbar{height:66px;padding-inline:20px}.brand img{width:128px}.topbar nav{gap:16px}.topbar nav>a:not(.social){font-size:10px}.topbar nav>a:nth-child(3){display:none}.social{height:34px;width:34px}.specimen{height:610px}.spec-label{font-size:8px}.spec-label span{font-size:7px}.top-left{top:23px;left:20px}.top-right{top:23px;right:20px;max-width:135px}.top-right>span{display:none}#hero-particles{height:390px;top:24px}.hero-toggle{top:60px;right:20px;font-size:8px}.hero-title{bottom:98px}.hero-title h1{width:88%}.hero-title p{font-size:11px;letter-spacing:.01em;margin:16px 0}.hero-cta{font-size:10px;padding:10px 15px}.bottom-left{left:20px;bottom:23px}.bottom-right{right:20px;bottom:23px;max-width:150px}.manifesto{display:block;padding:28px 20px}.manifesto p{font-size:25px;margin-top:15px}.section{padding:48px 20px}.section-head{display:block}.section-head h2{font-size:30px}.section-head p{font-size:13px}.status{margin-top:20px;font-size:9px}.instrument{grid-template-columns:1fr}.terminal-bar{padding:12px;gap:10px;font-size:9px}.terminal-tag{font-size:7px}.terminal-end{display:none}.identity-strip{gap:18px;padding:10px 12px;font-size:8px}.identity-strip>span:last-child{font-size:7px}.identity-strip b{margin-left:4px}.canvas-wrap{min-height:320px}#trajectory{height:340px;min-height:320px;flex:none}.telemetry{border-left:0;border-top:1px solid #353d2b;display:grid;grid-template-columns:1fr 1fr}.metric{padding:15px 12px;border-right:1px solid #303a26}.metric:nth-child(1){grid-row:span 2}.metric:nth-child(4){grid-column:1}.metric:last-child{border-bottom:1px solid #303a26;align-items:flex-start;justify-content:center;flex-direction:column;gap:12px}.k{font-size:8px}.metric strong{font-size:29px}.sub{font-size:7px}.metric canvas{height:68px}.metric strong.medium{font-size:23px}.metric strong small{font-size:10px}.plot-toolbar{padding:12px}.tabs button{font-size:9px;padding:8px 9px}.plot-legend{gap:12px;font-size:7px}.plot-legend i{width:10px}.trail-switch{font-size:8px}.plot-caption{padding:9px 12px;font-size:8px}.stimulus-picker{flex-wrap:wrap}.stimulus-picker select{width:100%}.stimulus-picker button{width:100%;padding:9px}.opening{font-size:8px}.memory-metric{gap:10px}.memory-metric>span{font-size:8px}.controls{padding:12px;gap:8px;flex-wrap:wrap}.controls>div{flex:1}.controls button{padding:10px;font-size:9px;white-space:nowrap}.controls .primary{min-width:0;flex:1}.event-strip{padding:10px 12px;gap:12px}.event-strip p{font-size:8px}.archive-panel{flex-direction:column;gap:15px;padding:20px 0}.archive-panel p{font-size:11px}.archive-fingerprint{font-size:8px}.archive-actions{gap:10px}.log-title{font-size:8px}.memory-log li{font-size:10px}.memory-log li>span:last-child{font-size:8px}.experiment-note{font-size:10px}.model-section,.chain-section{grid-template-columns:1fr;gap:30px}.model-copy>p{max-width:100%}.continuity>div{gap:23px}.chain-heading>p{max-width:100%}.chain-records>div{grid-template-columns:96px 1fr;gap:16px}.chain-records span{font-size:13px}.chain-records p{font-size:12px}.research-rows>a{grid-template-columns:22px 1fr;gap:15px;padding:22px 0}.research-rows h3{font-size:16px}.row-status{grid-column:2;justify-content:space-between;font-size:8px}.site-footer{grid-template-columns:1fr;padding:35px 20px;gap:28px}.site-footer nav{justify-content:flex-start;gap:23px}.document h1{font-size:39px}.document{padding-top:45px}.document table{font-size:11px}.document th,.document td{padding:10px 5px}}
@media(max-width:380px){.topbar nav>a:nth-child(2){display:none}.top-right{max-width:110px;font-size:7px}.top-left{font-size:7px}.identity-strip{gap:8px}.identity-strip>span:last-child{font-size:6px}.controls{gap:7px}.controls>div{gap:5px}.controls button{padding-inline:8px}.plot-legend{gap:8px}.plot-legend>span{gap:4px}.hero-title{bottom:111px}.hero-title p{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

.view-tools[hidden]{display:none}#trajectory.brain-view{cursor:default}
.brain-feedback{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 20px 12px;padding:13px 15px;border:1px solid #39432e;background:#141b10}.brain-feedback[hidden]{display:none}.brain-feedback strong{font:11px var(--mono);color:var(--accent)}.brain-feedback p{font:10px/1.7 var(--mono);color:var(--muted);margin:5px 0 0}.brain-feedback button{flex-shrink:0;font:10px var(--mono);color:var(--accent);background:#293018;border:1px solid #56613b;padding:11px 13px}.brain-feedback>div{min-width:0}
@media(max-width:767px){.brain-feedback{margin:0 12px 10px;padding:12px;align-items:flex-start;flex-direction:column;gap:12px}.brain-feedback p{font-size:9px}.brain-feedback button{width:100%;font-size:10px}}

/* Whole-connectome instrumentation */
.connectome-stats{display:grid;grid-template-columns:1fr 1.15fr 1fr auto;gap:26px;padding:22px 0 30px;border-top:1px solid var(--line)}.connectome-stats strong{display:block;font:26px/1.4 var(--mono);color:var(--ink);letter-spacing:-.05em}.connectome-stats span{display:block;font:8px/1.8 var(--mono);color:var(--dim);letter-spacing:.06em}.connectome-stats>a{font:10px/1.8 var(--mono);align-self:center;color:var(--accent)}.neural-overlay{position:absolute;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;background:#0b0e0bf2;text-align:center;padding:28px}.neural-overlay[hidden]{display:none}.neural-overlay strong{font:23px var(--sans);color:var(--ink)}.neural-overlay span{font:11px/1.8 var(--mono);color:var(--muted);max-width:340px}.neural-overlay button{font:11px var(--mono);padding:11px 20px;border:1px solid var(--accent);background:#242716;color:var(--accent)}.body-age-label{margin-top:13px}.neural-readout{padding:20px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1.3fr;gap:14px 35px}.neural-readout p{font:9px/1.8 var(--mono);color:var(--dim);margin:6px 0}.neural-readout ul{list-style:none;margin:0;padding:0;font:9px/1.8 var(--mono);color:var(--muted)}.neural-readout li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:3px 0}.neural-readout b{color:var(--accent);font-weight:400;min-width:70px}.neural-readout li>span:nth-child(2){font-size:8px}.neural-readout #motor-readout{grid-column:1/-1}.brand img{width:172px}.archive-actions:has(.file-input:disabled) .file-button{opacity:.42;cursor:default}
@media(max-width:767px){.connectome-stats{grid-template-columns:1fr 1fr;gap:20px}.connectome-stats strong{font-size:24px}.connectome-stats>a{align-self:end}.neural-readout{grid-template-columns:1fr;gap:12px}.neural-readout li{gap:7px}.neural-readout b{min-width:43px}.brand img{width:126px}.terminal-name{font-size:8px}.terminal-tag{display:none}.neural-overlay strong{font-size:20px}.neural-overlay span{font-size:9px}}