/* ELIJAH / SIGNAL CHAMBER — brand experience layer. */
:root{--bg:#070c0d;--surface:#0c1415;--surface2:#102022;--text:#e3eeea;--muted:#91a5a2;--line:#293c3c;--accent:#a4f5e2;--bright:#dcfff3;--amber:#e0b47e;--brand:'ELIJAH','Space Grotesk',sans-serif;scrollbar-color:#3d6963 var(--bg)}
body{background:var(--bg)}.rail{display:none}.shell{margin:0}main{max-width:1800px}header{height:94px;padding:0 4%;border-bottom:0;gap:25px;position:relative;z-index:5}.header-origin{font:8px/1.8 var(--mono);letter-spacing:1.3px;color:var(--muted)}.header-origin b{font-weight:400;color:var(--accent)}header .wordmark{font-size:32px;position:absolute;left:50%;transform:translateX(-50%);display:none}header nav{margin-left:auto;gap:30px;font:10px var(--mono)}header nav a{position:relative}header nav a:hover:after{content:'';position:absolute;left:0;right:0;bottom:-7px;border-bottom:1px solid var(--accent)}.small-button{border:1px solid #5c8b80;border-radius:30px;padding:11px 20px;color:var(--accent);font-size:10px}.small-button span{margin-left:18px}.hero{display:block;position:relative;min-height:820px;height:calc(100svh - 94px);max-height:1050px;padding:0 4%;isolation:isolate;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 69% 56%,#1c4a4040,transparent 49%)}.hero:before{content:'';position:absolute;inset:10px 4% 50px;background-image:radial-gradient(#8ad1c51c .8px,transparent .8px);background-size:21px 21px;z-index:-2;mask-image:linear-gradient(transparent,#000 40%,#000 70%,transparent);pointer-events:none}.hero-overline{display:flex;justify-content:space-between;padding:7px 0 15px;border-top:1px solid var(--line);font:9px var(--mono);letter-spacing:2px;color:var(--muted)}.edition{color:var(--accent)}.hero-word{position:absolute;top:25px;left:3.3%;right:3.3%;font:400 clamp(130px,22.9vw,370px)/1 var(--brand);letter-spacing:-.06em;color:var(--text);white-space:nowrap;z-index:-1;opacity:.94;pointer-events:none}.hero-copy{position:absolute;left:5%;top:43%;width:44%;z-index:3}.hero-copy .eyebrow{font-size:9px;color:var(--accent);letter-spacing:2.2px}h1{font:400 clamp(36px,4.1vw,64px)/1.12 var(--display);letter-spacing:-2.5px;margin:22px 0 20px;max-width:550px}h1 em{font-weight:400;color:var(--text);font-style:italic;font-family:Georgia,serif;letter-spacing:-2px}.hero-copy>p{font-size:13px;line-height:1.8;color:var(--muted);max-width:360px}.hero-actions{margin-top:28px;gap:12px}.button{padding:15px 19px;min-height:48px;font-size:10px;transition:background .2s,border-color .2s}.button.primary{background:var(--accent);border-color:var(--accent);color:#0c211b}.hero-actions .button:not(.primary){border-color:transparent;padding-left:5px;padding-right:5px}.hero-actions .button:not(.primary):hover{border-bottom-color:var(--accent)}.hero-note{margin-top:17px;letter-spacing:.6px;font-size:8px}.entity{position:absolute;right:4%;top:18%;width:55%;height:72%;max-height:750px;z-index:1;background:radial-gradient(ellipse at center,#123a3280,transparent 64%)}.entity canvas{position:absolute;inset:0;width:100%;height:100%;z-index:2;filter:drop-shadow(0 0 8px #65ebce22)}.entity-top{position:absolute;right:0;top:17%;z-index:4;writing-mode:vertical-rl;gap:18px}.entity-top>span{display:none}.entity-top button{font:9px var(--mono);padding:10px;writing-mode:vertical-rl}.entity-bottom{position:absolute;bottom:0;left:18%;right:14%;border:0;font-size:8px;z-index:4;letter-spacing:.5px}.entity-bottom>span:first-child{display:none}.entity-bottom>span:last-child{margin-left:auto}.portrait-marker{position:absolute;left:13%;top:29%;font:9px var(--mono);color:#a4f5e2aa;z-index:3}.portrait-marker:after{content:'';position:absolute;left:50px;top:6px;width:55px;border-top:1px solid #a4f5e244}.orbit-ring{position:absolute;top:11%;left:0%;width:100%;height:72%;border:1px solid #6ccbbd24;border-radius:50%;transform:rotate(-28deg);z-index:0}.ring-two{left:18%;top:0;width:64%;height:93%;transform:rotate(28deg);border-style:dashed;border-color:#6ccbbd20}.scene-coordinate{position:absolute;right:4.5%;top:41%;font:8px var(--mono);writing-mode:vertical-rl;letter-spacing:1.5px;color:#91a5a288}.hero-telemetry{position:absolute;bottom:6%;right:5%;z-index:4;padding:16px 20px;border-left:1px solid #5b8a7b;background:#07131299;backdrop-filter:blur(8px);min-width:210px}.hero-telemetry .label{font-size:8px;color:var(--muted)}.hero-telemetry strong{display:flex;gap:16px;justify-content:space-between;font:15px var(--mono);font-weight:400;color:var(--accent)}.hero-telemetry>span:not(.label){font:8px var(--mono);display:block;color:var(--muted);margin-top:8px}.hero-telemetry a{font:8px var(--mono);display:block;margin-top:14px;color:var(--text)}.scroll-cue{position:absolute;bottom:5%;left:5%;font:15px var(--mono);display:flex;gap:30px;align-items:center;color:var(--accent)}.scroll-cue span{font-size:8px;letter-spacing:2px;color:var(--muted)}.status-strip{margin:0;padding:26px 5%;background:#0b1414;border-top:0;border-bottom:1px solid var(--line)}.status-strip>div{padding-left:30px}.status-strip .label{font-size:8px}.status-strip strong{font-size:11px}.workspace{padding:90px 5% 95px;position:relative}.section-index{position:absolute;top:90px;right:5%;font:10px var(--mono);color:var(--muted)}.section-heading{margin-bottom:34px;align-items:end}.section-heading h2{font:400 clamp(36px,4.2vw,58px)/1.05 var(--display);letter-spacing:-2px;margin-top:22px}.section-heading h2 em{font-family:Georgia,serif;font-weight:400;color:var(--accent);letter-spacing:-1.3px}.feed-status{font-size:9px;max-width:290px;line-height:1.8;text-align:right}.terminal-grid{gap:0;border:1px solid var(--line);grid-template-columns:1.5fr 1fr;background:var(--surface)}.panel{border:0;background:transparent}.panel-head{border-bottom:1px solid var(--line);padding:18px 24px}.market{border-right:1px solid var(--line)}.market .quote{padding:30px 30px 0}.quote>span:first-child{font-size:44px;letter-spacing:-1.5px}.chart-wrap{height:225px;padding:15px 25px}.chart-label{margin-top:28px}.market-facts{padding:22px 28px}.market-facts .label{font-size:8px}.reasoning{background:#0e1c1c}.reasoning .panel-head{background:#132321}.reason-body{padding:30px}.reason-body>h3{font-size:27px;color:var(--accent);line-height:1.2;margin-top:27px}.reason-body>p{font-size:12px;line-height:1.9}.reason-body>.label{font-size:8px}.signal-row{font-size:9px;padding:14px 0}.paper,.ledger{border-top:1px solid var(--line)}.paper{border-right:1px solid var(--line)}.paper-content{padding:26px 28px}.paper-content>p{max-width:400px;line-height:1.8}.fields{gap:20px}input{background:transparent;border:0;border-bottom:1px solid #5b8076;padding:12px 0;font-size:17px;color:var(--accent)}.result{margin-top:25px}.log{padding:10px 25px;min-height:265px}.log-item{padding:20px 0}.log-index{color:var(--accent)}.ledger-foot{padding:18px 25px}.architecture{position:relative;margin:0;padding:100px 5%;background:#bcd8cd;color:#0a221c;grid-template-columns:1fr 1fr;gap:10%;isolation:isolate;overflow:hidden}.architecture-watermark{position:absolute;inset:auto auto -28px -10px;font:200px/.8 var(--brand);letter-spacing:-15px;color:#0b33280a;z-index:-1}.architecture .eyebrow{color:#34584c}.arch-intro h2{font:400 47px/1.05 var(--display);letter-spacing:-2px;margin:30px 0}.arch-intro h2 em{font-family:Georgia,serif;font-weight:400;letter-spacing:-1.4px}.arch-intro p{color:#34584c;font-size:13px}.architecture .tag{border-color:#688b7c;color:#34584c;font-size:8px}.brain-diagram{padding-top:25px}.brain-node{border:1px solid #456e5e;background:#a0bfb044;padding:26px 22px;position:relative}.brain-node:before,.brain-node:after{content:'+';position:absolute;font:15px var(--mono);color:#173f31;background:#bcd8cd;line-height:12px}.brain-node:before{top:-6px;left:-5px}.brain-node:after{bottom:-6px;right:-5px}.brain-node .label{color:#34584c}.brain-node>.spark{color:#294f40}.brain-node h3{font-size:40px}.brain-node p{color:#34584c}.version{color:#34584c}.branches{gap:25px;padding-top:35px}.branches>div{border-color:#7c9e90;position:relative}.branches>div:before{content:'';position:absolute;top:-35px;height:35px;left:50%;border-left:1px solid #7c9e90}.branches .label,.branches p{color:#34584c}.branches strong{font-size:19px}.layers{border-color:#7c9e90;padding-top:22px;margin-top:12px}.layers small{color:#34584c}.access{margin:0;padding:95px 5%;border:0;background:radial-gradient(ellipse at 100% 100%,#25443d70,transparent 65%);position:relative;gap:8%;overflow:hidden}.access:before{content:'[ PRIVATE ]';position:absolute;right:5%;top:55px;color:#668e80;font:9px var(--mono)}.access h2{font:400 51px/1.1 var(--display);letter-spacing:-2px;margin:25px 0}.access h2 em{font-family:Georgia,serif;font-weight:400;letter-spacing:-1.5px;color:var(--accent)}.access>div:first-child{max-width:560px}.access-side{width:32%;padding:35px 0 0 40px;border-left:1px solid var(--line)}.access-symbol{font:80px var(--brand);letter-spacing:-8px;color:var(--accent);line-height:1}.access-side p{font-size:10px;line-height:2}.access .button{border-color:#50796c;margin-top:14px}.requirements{margin-inline:5%;border-color:#50796c}footer{position:relative;padding:35px 5% 210px;overflow:hidden;border-top:1px solid var(--line)}.footer-word{position:absolute;bottom:-65px;left:3%;font:clamp(130px,23vw,350px)/1 var(--brand);letter-spacing:-.06em;color:#29463b;pointer-events:none}footer .wordmark{display:none}footer p{font-size:13px;color:var(--accent);margin:0}footer>span:last-child{margin-left:auto}.toast{background:var(--accent)}
@media(min-width:1500px){.hero{min-height:950px}.hero-copy{top:45%}.hero-word{top:35px}.entity{top:22%;height:70%}.hero-telemetry{bottom:6%}}
@media(max-width:1100px){.hero{min-height:760px}.hero-copy{top:41%;width:47%}h1{font-size:43px}.entity{top:22%;right:0;width:58%;height:64%}.hero-word{top:50px}.hero-telemetry{right:5%;bottom:4%}.hero-actions{gap:3px}.button{padding:14px 15px;font-size:9px}.hero-copy>p{font-size:12px}.scene-coordinate{display:none}.arch-intro h2{font-size:38px}.architecture{gap:6%}.brain-node{gap:8px;padding:22px 15px}.brain-node>.spark{font-size:30px}.brain-node h3{font-size:34px}.access h2{font-size:42px}.access-side{padding-left:25px}.terminal-grid{grid-template-columns:1.2fr 1fr}.reason-body{padding:24px}.signal-row{font-size:8px}}
@media(max-width:760px){header{height:76px;padding:0 6%;gap:10px}.header-origin{font-size:7px;letter-spacing:.7px}header nav{display:none}.small-button{font-size:9px;padding:9px 13px;margin-left:auto}.small-button span{margin-left:9px}.hero{height:auto;min-height:1060px;max-height:none;padding:0 6%}.hero-overline{font-size:7px;letter-spacing:1px;padding-top:10px;gap:10px}.hero-word{top:48px;left:4%;font-size:23vw;letter-spacing:-.07em}.hero-copy{left:6%;right:6%;top:560px;width:auto}.hero-copy .eyebrow{font-size:8px}.hero-copy h1{font:400 41px/1.1 var(--display);letter-spacing:-1.5px;margin:20px 0 18px}.hero-copy h1 em{letter-spacing:-1.2px}.hero-copy>p{font-size:13px;max-width:330px}.hero-actions{gap:13px;margin-top:24px}.hero-actions .button{font-size:9px}.hero-note{font-size:7px}.entity{top:150px;left:3%;right:3%;width:94%;height:390px;max-height:none}.entity canvas{height:100%}.entity-top{top:20%;right:1%}.entity-bottom{bottom:0;right:8%}.orbit-ring{top:18%;height:65%;width:95%;left:3%}.ring-two{left:23%;top:0;width:56%;height:96%}.portrait-marker{left:6%;top:25%;font-size:8px}.portrait-marker:after{width:25px;left:44px}.hero-telemetry{left:6%;right:6%;bottom:25px;min-width:0;padding:16px 18px;display:grid;grid-template-columns:1fr 1fr;gap:5px 15px}.hero-telemetry .label{grid-column:1/-1;font-size:7px}.hero-telemetry strong{grid-column:1/-1;justify-content:flex-start;font-size:15px}.hero-telemetry>span:not(.label){font-size:7px;margin-top:4px;grid-column:1/-1}.hero-telemetry a{display:none}.scroll-cue{display:none}.status-strip{padding:25px 6%;gap:25px;grid-template-columns:1fr 1fr}.status-strip>div{padding-left:15px}.status-strip strong{font-size:10px}.status-strip .label{font-size:7px}.workspace{padding:50px 6%}.section-index{position:static;text-align:right;font-size:8px;margin-bottom:20px}.section-heading h2{font-size:37px;letter-spacing:-1.6px;margin-bottom:20px}.section-heading .eyebrow{font-size:8px}.feed-status{text-align:left;font-size:8px;max-width:none;display:block}.terminal-grid{grid-template-columns:1fr}.market{border-right:0}.panel-head{padding:17px 18px}.market .quote{padding:23px 18px 0}.quote>span:first-child{font-size:37px}.change{font-size:9px}.chart-wrap{height:180px;padding:14px}.market-facts{padding:18px}.market-facts .label{font-size:7px}.market-facts strong{font-size:10px}.reasoning{border-top:1px solid var(--line)}.reason-body{padding:25px}.reason-body>h3{font-size:26px}.signal-row{font-size:9px}.paper{border-right:0}.paper-content{padding:23px 18px}.fields{gap:14px}.fields label{font-size:10px}.fields label>span{font-size:8px}input{font-size:16px}.architecture{padding:55px 6%;grid-template-columns:1fr;gap:30px}.architecture-watermark{font-size:120px;bottom:0}.arch-intro h2{font-size:37px;line-height:1.1;margin:25px 0}.architecture .eyebrow{font-size:8px}.brain-node{padding:24px 20px;gap:15px}.brain-node h3{font-size:36px}.brain-node>.spark{font-size:38px}.branches .label{font-size:7px}.branches strong{font-size:17px}.layers{gap:25px}.access{display:block;padding:60px 6%}.access:before{display:none}.access .eyebrow{font-size:8px}.access h2{font-size:38px;letter-spacing:-1.6px;line-height:1.1}.access-side{width:auto;border-left:0;border-top:1px solid var(--line);padding:25px 0 0;margin-top:25px;display:grid;grid-template-columns:75px 1fr;gap:15px}.access-symbol{display:block;font-size:65px;align-self:center}.access-side p{font-size:10px;margin:0}.access-side .button{grid-column:1/-1;justify-content:space-between;margin-top:5px}footer{padding:27px 6% 110px;display:flex}footer p{display:block;font-size:11px}footer>span:last-child{font-size:6px}footer .footer-word{bottom:-12px;font-size:23vw}.requirements{margin-inline:6%}}
@media(max-width:370px){.hero{min-height:1080px}.hero-actions{gap:5px}.hero-copy h1{font-size:38px}.hero-note{font-size:6.5px}.small-button{padding-inline:10px}}
@media(prefers-reduced-motion:reduce){.button{transition:none}}
.runtime-section{margin:0 5% 90px;border-top:1px solid var(--line);padding-top:40px}.runtime-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:25px}.runtime-heading h2{font:400 32px var(--display);margin-top:18px}.runtime-grid{display:grid;grid-template-columns:1fr 1.5fr;border:1px solid var(--line);background:var(--surface)}.runtime-health{padding:28px;border-right:1px solid var(--line)}#runtimeStatus{font:11px/1.8 var(--mono);color:var(--amber)}.runtime-grid[data-state=connected] #runtimeStatus{color:var(--accent)}.runtime-health dl{margin:24px 0;display:grid;gap:9px}.runtime-health dt{font:9px var(--mono);color:var(--muted)}.runtime-health dd{font:11px/1.6 var(--mono);margin:0 0 10px;overflow-wrap:anywhere}.runtime-health p{font-size:11px;color:var(--muted);line-height:1.8}.runtime-research{padding:28px;min-width:0}.runtime-research h3{font-size:24px;margin:20px 0}.runtime-research #researchText{font-size:13px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted)}.runtime-research #researchMeta{font:9px/1.8 var(--mono);color:var(--muted);overflow-wrap:anywhere}@media(max-width:760px){.runtime-section{margin:0 6% 50px}.runtime-heading{display:block}.runtime-heading .eyebrow{font-size:8px}.runtime-heading h2{font-size:29px}.runtime-heading button{margin-top:20px}.runtime-grid{grid-template-columns:1fr}.runtime-health{padding:24px;border-right:0;border-bottom:1px solid var(--line)}.runtime-research{padding:24px}}

/* Shared human and agent entry points; preserves the Signal Chamber identity. */
.connection-section{padding:80px 5%;border-bottom:1px solid var(--line)}.connection-intro{display:grid;grid-template-columns:1fr 1fr;column-gap:8%}.connection-intro>.eyebrow{grid-column:1/-1;color:var(--accent)}.connection-intro h2{font:400 clamp(30px,3.5vw,48px)/1.12 var(--display);letter-spacing:-1.6px;margin:22px 0}.connection-intro h2 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.connection-intro>p{align-self:center;color:var(--muted);font-size:13px;line-height:1.9;max-width:430px}.connection-paths{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-top:25px}.connection-paths article{padding:28px 30px 28px 0}.connection-paths article+article{border-left:1px solid var(--line);padding-left:35px}.connection-paths h3{font:400 24px var(--display);margin:15px 0}.connection-paths p,.agent-contract p,.agent-contract dd{font-size:12px;line-height:1.9;color:var(--muted)}.connection-paths p{max-width:450px;min-height:48px}.connection-paths .button{margin-top:14px}.agent-contract{border-block:1px solid var(--line);padding:20px 0;scroll-margin-top:25px}.agent-contract summary{cursor:pointer;font:11px var(--mono);color:var(--accent);padding:10px 0}.agent-contract dl{display:grid;grid-template-columns:minmax(175px,1fr) 2fr;gap:14px 25px}.agent-contract dt{font:11px/1.8 var(--mono);overflow-wrap:anywhere}.agent-contract dd{margin:0}.layers{flex-wrap:wrap;gap:18px}.hero-copy>p{max-width:390px}header nav{gap:20px}
@media(max-width:760px){.connection-section{padding:55px 6%}.connection-intro,.connection-paths{grid-template-columns:1fr}.connection-paths article,.connection-paths article+article{padding:25px 0;border-left:0}.connection-paths article+article{border-top:1px solid var(--line)}.connection-paths p{min-height:0}.agent-contract dl{grid-template-columns:1fr;gap:5px}.agent-contract dd{margin-bottom:14px}.hero{min-height:1100px}.hero-note{font-size:6.5px}.header-origin{max-width:190px}}