/* Living Mind 003: grounded relationship explorer */
.lab-intro{padding:clamp(24px,4vw,52px) clamp(18px,4vw,56px) 18px;background:radial-gradient(ellipse at 78% 16%,rgba(185,162,255,.13),transparent 45%),#10121c;border:1px solid var(--line);border-bottom:0}
.lab-kicker{font:10px var(--mono);letter-spacing:.2em;color:var(--orange);margin-bottom:12px}
.lab-intro h3{font:clamp(30px,4vw,54px)/1.14 var(--serif);font-weight:500;margin:0 0 12px;color:var(--white)}
.lab-intro h3 em{color:var(--violet)}
.lab-intro p{max-width:750px;color:var(--soft);line-height:1.8;font-size:14px;margin:0}
.lab-controls{border:1px solid var(--line);background:#11131e;padding:22px clamp(16px,3vw,36px);display:grid;grid-template-columns:minmax(0,1fr) 45px minmax(0,1fr) auto;align-items:end;gap:13px}
.lab-controls label{min-width:0;display:flex;flex-direction:column;gap:11px;font:10px var(--mono);letter-spacing:.11em;color:#bdb5d0}
.lab-controls select{min-width:0;width:100%;background:#0b0d17;color:var(--white);padding:13px 12px;border:1px solid #4b435f;border-radius:3px;font:12px var(--sans);letter-spacing:normal}
#labSwap,#labRandom{background:#211e31;border:1px solid #4c4564;color:#f8ecff;min-height:43px;padding:0 14px}
#labSwap{font-size:23px}#labRandom{font:10px var(--mono);letter-spacing:.07em}
#labSwap:hover,#labRandom:hover{background:#3b2e59;border-color:var(--violet)}
.lab-legend{display:flex;gap:22px;flex-wrap:wrap;padding:19px 20px;border:1px solid var(--line);border-top:0;font:10px var(--mono);color:#c2bccf}
.lab-legend span{display:flex;align-items:center;gap:7px}.lab-legend i{width:20px;height:2px;display:inline-block}.lab-legend .k-curated{background:var(--violet)}.lab-legend .k-structure{background:#78dcf3}.lab-legend .k-inferred{background:var(--orange)}.lab-note{margin-left:auto;opacity:.64}
.lab-result{border:1px solid var(--line);border-top:0;padding:clamp(20px,4vw,44px);background:linear-gradient(180deg,#10121b,#0c0e17);min-height:210px}
.lab-proof{display:flex;gap:12px;align-items:baseline;flex-wrap:wrap;border-bottom:1px solid #3b354f;padding-bottom:20px;margin-bottom:20px}
.lab-proof span{font:10px var(--mono);letter-spacing:.12em;color:var(--orange)}.lab-proof strong{font:clamp(22px,3vw,37px) var(--serif);color:#f5f1fc}.lab-proof small{font-size:12px;color:var(--soft);margin-left:auto;max-width:295px;line-height:1.7}
.lab-chain{padding:0;margin:0;list-style:none;display:grid;gap:0;max-width:940px}
.lab-node{display:grid;grid-template-columns:45px minmax(0,1fr);border-left:1px solid #62577d;position:relative;margin-left:17px;padding:0 0 30px 27px}
.lab-node:last-child{border-left-color:transparent}.lab-index{position:absolute;left:-17px;top:1px;background:#191626;border:1px solid #766396;color:#d8c7fb;width:34px;height:34px;display:grid;place-items:center;border-radius:100%;font:11px var(--mono)}
.lab-node strong{font:clamp(19px,2vw,26px) var(--serif);display:block;color:var(--white);padding-top:3px;line-height:1.3}
.lab-node small{display:block;margin:9px 0 12px;color:#9d9ab1;font:11px var(--mono);overflow-wrap:anywhere;line-height:1.6}
.lab-bridge{border-left:3px solid var(--orange);background:#1c1b26;padding:13px 15px;margin-bottom:25px;max-width:800px}.lab-bridge.editorial{border-color:var(--violet)}.lab-bridge.structural{border-color:#78dcf3}
.lab-bridge b{font:10px var(--mono);letter-spacing:.1em;color:#e9d7ff}.lab-bridge p{font-size:13px;line-height:1.7;color:#c0bacd;margin:7px 0 0}
.lab-node-actions{display:flex;gap:10px;flex-wrap:wrap}.lab-node-actions button,.lab-node-actions a{font:10px var(--mono);letter-spacing:.05em;color:#dac5ff;padding:9px 13px;border:1px solid #544566;background:#181626;display:inline-flex;align-items:center}
.lab-node-actions a{color:#f9d1a0}.lab-disclaimer{font-size:12px;line-height:1.7;color:#a9a5b8;border-top:1px solid var(--line);padding-top:20px}
.no-bridge{padding:25px 10px}.no-bridge>span{font-size:46px;color:var(--violet)}.no-bridge h4{font:26px var(--serif);margin:4px 0}.no-bridge p{max-width:570px;font-size:14px;line-height:1.8;color:var(--soft)}.no-bridge button{padding:12px 16px;background:var(--violet);color:#11101a;border:0}
.topic-tags{display:flex;flex-wrap:wrap;gap:5px;margin:16px 0}.topic-tags span{font:10px var(--mono);color:#ddd0ff;background:#2a233b;border:1px solid #4a3e62;padding:6px 7px}
.world-actions{display:flex;gap:5px;flex-wrap:wrap;margin-top:14px}.world-actions button{background:#201c2b;color:#e0d3ff;border:1px solid #494057;padding:10px;font:10px var(--mono);flex:1}
.connected-item button{width:100%;text-align:left;display:flex;flex-direction:column;gap:5px;padding:13px 8px;border-bottom:1px solid #3b3445;color:#fff}.connected-item .relation-kind{font:9px var(--mono);letter-spacing:.1em;color:var(--orange)}.connected-item strong{font-size:12px;font-weight:600}.connected-item small{font:11px/1.6 var(--sans);color:#a9a8bc;white-space:normal}.related-empty{padding:16px 5px;color:#b4b1c5;font-size:13px}
.mode-tabs{overflow-x:auto;scrollbar-width:thin}.mode-tab{flex-shrink:0}
.world-card{scrollbar-width:thin}
*:focus-visible{outline:3px solid #ffd58b!important;outline-offset:3px}
@media(max-width:850px){.lab-controls{grid-template-columns:1fr 40px 1fr}.lab-controls #labRandom{grid-column:1/-1}.lab-note{margin-left:0}}
@media(max-width:590px){.lab-controls{grid-template-columns:1fr 1fr;gap:11px}.lab-controls label{grid-column:1/-1}.lab-controls #labSwap{grid-column:1;grid-row:2;width:70px}.lab-controls #labRandom{grid-column:2;grid-row:2}.lab-legend{gap:12px}.lab-proof small{margin-left:0}.lab-node{padding-left:18px}.lab-result{padding:20px 12px 22px}.lab-controls select{font-size:13px}}
@media(prefers-reduced-motion:reduce){.lab-node,.lab-bridge{animation:none!important}}

.topic-home{max-width:1180px;margin:0 auto;padding:70px 30px}.topic-home h2{font:clamp(38px,4vw,62px) var(--serif);margin:15px 0}.topic-home em{color:var(--violet)}.theme-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:35px}.theme-tile{padding:23px 17px;min-height:180px;border:1px solid #343044;background:linear-gradient(145deg,#161526,#0a0b14);display:flex;flex-direction:column;gap:14px;justify-content:space-between;transition:transform .25s,border-color .25s}.theme-tile:hover{transform:translateY(-4px);border-color:#b9a2ff}.theme-tile span{font:10px var(--mono);letter-spacing:.1em;color:#c8afee}.theme-tile strong{font:24px/1.12 var(--serif);color:var(--white)}.theme-tile small{font:10px/1.5 var(--mono);color:#a59cb5}@media(max-width:830px){.theme-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:500px){.topic-home{padding:50px 17px}.theme-tile{min-height:145px;padding:16px}.theme-tile strong{font-size:20px}}

.topic-tags a{font:10px var(--mono);color:#ddd0ff;background:#2a233b;border:1px solid #4a3e62;padding:6px 7px}.topic-tags a:hover{background:#403055}.journey-permalink{padding:20px 0;border-top:1px solid #524563}.journey-permalink a{color:#e6cdff;font:11px var(--mono);text-decoration:underline}.canvas-bar #edgeLens{max-width:180px}@media(max-width:670px){.canvas-bar #edgeLens{max-width:135px}}