/* V13.1 visual audit: depth, readable controls and restrained colour. */
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html[data-theme=night]{--cream:#12201d;--paper:#1a2e27;--surface:#1a2e27;--v13-panel:#1b3027;--cream-deep:#0f1c18;--lime:#bbd4c1;--ink:#eaf2ed;--ink-body:#d3ded7;--ink-soft:#afbdb5;--hair:#3d5447;--diagram:#62856e;--scene-bg:#172d23;--raised:#263f30;--raised-shadow:rgba(0,0,0,.35);--accent:#bbd4c1;--accent-text:#bbd4c1;--accent-bright:#bbd4c1;--gold-500:#8dbf9c;--gold-600:#bbd4c1}
.p-hero{padding-top:98px;gap:25px;min-height:750px}.hero-system{margin-top:0}.hero-copy h1{font-size:clamp(3.8rem,5.45vw,6rem)}.p-button{border-radius:8px;box-shadow:0 3px 0 #8cc09a;transition:transform .2s,box-shadow .2s,background .2s}.p-button:hover{background:#bcd7c2;box-shadow:0 5px 0 #84bf93;transform:translateY(-2px)}.p-button:active{transform:translateY(2px);box-shadow:none}.hero-focus{margin:20px 0 0;padding:18px 4px;min-height:90px;grid-template-columns:42px 1fr 28px}.hero-focus p{font-size:.86rem}.p-section{padding-block:84px}.section-intro{margin-bottom:44px}.eyebrow{letter-spacing:.12em}.hero-bottom{margin-top:15px}.text-link{line-height:1.5}
.spatial-shell{position:relative;isolation:isolate;background:radial-gradient(ellipse at 45% 20%,var(--surface),var(--scene-bg) 80%);border:1px solid color-mix(in srgb,var(--hair) 70%,transparent);border-radius:24px;box-shadow:0 24px 55px -38px var(--raised-shadow),inset 0 1px 0 var(--surface);overflow:hidden;min-width:0}.scene-topline{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:21px 22px 0;font-size:.53rem;font-weight:600;letter-spacing:.12em;color:var(--ink-soft)}.scene-indicator{font-size:.49rem}.scene-indicator::before{content:'';display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:50%;margin-right:6px}.spatial-stage{position:relative;width:100%;aspect-ratio:600/530;margin:0;perspective:900px;touch-action:pan-y}.spatial-canvas{position:absolute;inset:0;width:100%;height:100%;cursor:grab;touch-action:pan-y}.spatial-canvas:active{cursor:grabbing}.spatial-stage button{z-index:3}.spatial-stage .orbit-centre,.spatial-stage .area-hub{position:absolute;left:50%;top:48.1%;transform:translate(-50%,-50%);color:#eef7f0;text-align:center;background:none;padding:0;pointer-events:none;z-index:2;width:30%}.spatial-stage .orbit-centre strong{font-size:clamp(1.1rem,1.8vw,1.6rem);font-weight:400;text-shadow:0 2px 9px #102a2470}.spatial-stage .orbit-centre .eyebrow,.spatial-stage .area-hub .eyebrow{color:#d7e9dc;font-size:.49rem;letter-spacing:.1em;margin-bottom:9px;white-space:normal}.spatial-stage .orbit-dot{background:#cde1d3;width:5px;height:5px;margin-top:12px}.spatial-stage .area-hub strong{font-size:clamp(1.05rem,1.65vw,1.45rem);text-shadow:0 2px 9px #102a2470}
.spatial-stage .orbit-node,.spatial-stage .area-node{left:var(--x);top:var(--y);min-width:0;display:flex;flex-direction:column;gap:6px;justify-content:center;align-items:center;width:clamp(82px,7.3vw,112px);padding:12px 7px 10px;border:1px solid var(--hair);border-radius:13px;background:var(--raised);color:var(--ink);box-shadow:0 5px 0 color-mix(in srgb,var(--hair) 75%,var(--raised)),0 14px 22px -10px var(--raised-shadow),inset 0 1px 0 #ffffff80;transform:translate(-50%,-50%) scale(var(--depth,1));font-size:.69rem!important;line-height:1.3!important;transition:background .2s,border-color .2s,box-shadow .2s;will-change:transform}.spatial-stage .area-node{width:clamp(112px,10vw,142px);font-size:.73rem!important;padding:13px 8px}.spatial-stage .node-dot,.spatial-stage .area-node-num{display:grid;place-items:center;width:26px;height:26px;border:0;background:var(--v13-panel);color:var(--accent-text);font-size:.57rem;box-shadow:inset 0 1px 3px var(--raised-shadow);border-radius:50%}.spatial-stage .orbit-node>span:last-child{background:none;padding:0}.spatial-stage button[aria-pressed=true]{background:var(--lime);color:var(--on-lime);border-color:#76b087;box-shadow:0 5px 0 #76a784,0 15px 24px -7px var(--raised-shadow),inset 0 1px 0 #d8f4df}.spatial-stage button[aria-pressed=true] .node-dot,.spatial-stage button[aria-pressed=true] .area-node-num{background:#254e3e;color:#e8f3eb;box-shadow:none;border:0}.spatial-stage button:hover{border-color:var(--accent);box-shadow:0 6px 0 var(--diagram),0 18px 26px -8px var(--raised-shadow)}.spatial-stage button:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.scene-controls{display:flex;align-items:center;justify-content:flex-end;gap:5px;padding:12px 16px 16px;border-top:1px solid color-mix(in srgb,var(--hair) 55%,transparent)}.scene-hint{font-size:.58rem;color:var(--ink-soft);margin-right:auto;max-width:115px;line-height:1.45}.scene-controls button{font-size:.65rem;min-width:31px;min-height:34px;border:1px solid var(--hair);border-radius:7px;padding:6px 8px;background:var(--raised);color:var(--ink);box-shadow:0 2px 0 var(--hair)}.scene-controls button[aria-pressed=true]{background:var(--lime);color:var(--on-lime)}.research-explorer{grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}.area-overview h3{font-size:2.3rem}.area-overview>p:not(.eyebrow):not(.relation-label){max-width:500px}.relation-tags span{background:var(--v13-panel);border-color:transparent;padding:8px 13px}.evidence-lenses{gap:8px;background:var(--v13-panel);border:1px solid var(--hair);border-radius:12px;padding:5px;margin-top:36px}.evidence-lenses button{flex:1;padding:13px 14px;font-size:.82rem;border:0;border-radius:8px}.evidence-lenses button[aria-selected=true]{background:var(--surface);color:var(--accent-text);box-shadow:0 3px 10px -4px var(--raised-shadow)}#lens-panel{border-bottom:1px solid var(--hair);padding-bottom:28px}.stage-rail{border-radius:12px;overflow:hidden;border:1px solid var(--hair);background:color-mix(in srgb,var(--surface) 35%,transparent)}.stage-rail button[aria-pressed=true]{background:var(--lime)}.stage-rail button:hover{box-shadow:inset 0 -3px var(--accent)}.stage-detail{min-height:320px}.evidence-row{transition:color .2s}.v13-home .evidence-title{color:var(--ink)}.evidence-row:hover .evidence-title{color:var(--accent-text)}
.lab-feature{border:1px solid var(--hair);border-radius:22px;overflow:hidden;background:var(--surface);grid-template-columns:1.1fr 1fr;align-items:stretch}.chain-playground{position:relative;background:radial-gradient(ellipse at 40% 25%,var(--surface),var(--scene-bg));border-right:1px solid var(--hair);padding-bottom:22px;min-width:0}.chain-canvas{width:100%;aspect-ratio:560/310;display:block}.chain-status{min-height:70px;padding:0 25px}.chain-status strong{font-weight:500;font-size:1rem;letter-spacing:-.02em}.chain-status p{font-size:.8rem;line-height:1.5;margin:8px 0;color:var(--ink-soft)}.chain-controls{display:flex;gap:7px;margin:19px 20px 0}.chain-controls button{flex:1;min-height:48px;padding:8px 10px;line-height:1.4;border:1px solid var(--hair);border-radius:9px;background:var(--raised);color:var(--ink);font-size:.68rem;box-shadow:0 3px 0 var(--hair)}.chain-controls button[aria-pressed=true]{background:var(--lime);color:var(--on-lime);border-color:#76b087;box-shadow:0 3px 0 #76a784}.lab-feature-copy{display:flex;flex-direction:column;justify-content:center;padding:40px}.lab-feature-copy .p-button{align-self:flex-start;margin-top:10px}.lab-feature-copy .p-note{font-size:.72rem!important;margin-top:24px!important}.map-stage{padding:20px;border:1px solid var(--hair);border-radius:24px;background:radial-gradient(ellipse at 40% 20%,var(--surface),var(--scene-bg))}.map-land{filter:drop-shadow(0 6px 3px #234d3518)}.map-routes{opacity:.8}.map-pin[aria-pressed=true] .map-ring{filter:drop-shadow(0 2px 2px #203c3a40)}.place-tabs{gap:8px;border:0}.place-tabs button{padding:10px 14px;border:1px solid var(--hair);border-radius:8px;background:var(--surface);font-size:.8rem}.place-tabs button[aria-pressed=true]{background:var(--lime);color:var(--on-lime);border-color:#76b087}.geography-layout{gap:55px}.p-contact{background:var(--v13-panel)}.p-contact .p-button{box-shadow:0 3px 0 #132c22}.p-contact h2{color:var(--ink)}.p-contact em,.p-contact .eyebrow,.p-contact p{color:var(--accent-text)}
.contact-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:65px;align-items:start}.message-intro{margin-bottom:28px}.message-intro h2{font-size:2.2rem;letter-spacing:-.04em;margin:0 0 15px}.message-intro .eyebrow{margin-bottom:13px}.message-intro p:not(.eyebrow){color:var(--ink-soft);max-width:520px}.contact-form{padding:30px;background:var(--surface);border:1px solid var(--hair);border-radius:20px;box-shadow:0 15px 45px -35px var(--raised-shadow);scroll-margin-top:90px}.contact-form input,.contact-form select,.contact-form textarea{background:var(--cream);border:1px solid var(--hair);border-radius:8px;color:var(--ink);padding:13px 15px;font-size:1rem;box-shadow:inset 0 2px 4px #122c2310}.contact-form label{color:var(--ink);font-size:.84rem;text-transform:none;letter-spacing:0}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--accent);outline:2px solid color-mix(in srgb,var(--accent) 30%,transparent);outline-offset:2px}.contact-form textarea{resize:vertical;min-height:175px}.form-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:20px}.message-count{font-size:.7rem;color:var(--ink-soft)}.form-note{font-size:.73rem!important;color:var(--ink-soft);line-height:1.5}.message-feedback{background:var(--v13-panel);border-left:3px solid var(--accent);padding:16px;border-radius:5px;font-size:.86rem;color:var(--ink-body)}.message-feedback[data-kind=error]{border-color:#ba583d}.contact-form button:disabled{opacity:.65;cursor:wait}.contact-card{border-radius:13px;background:var(--v13-panel);border-color:var(--hair)}.contact-card p{font-size:.9rem;line-height:1.65}.contact-card h2{font-size:1.35rem}.footer-clock{letter-spacing:.06em}.form-sent[hidden],[hidden]{display:none!important}
@media(max-width:1100px){.scene-topline{padding:18px 14px 0;font-size:.45rem}.scene-indicator{font-size:.42rem}.scene-controls{padding:10px;gap:4px}.scene-hint{font-size:.52rem}.scene-controls button{font-size:.6rem;padding:5px;min-width:29px}.spatial-stage .orbit-node{width:78px;font-size:.59rem!important;padding:9px 4px}.spatial-stage .area-node{width:110px;font-size:.66rem!important}.research-explorer{gap:35px}.lab-feature-copy{padding:30px}.lab-feature-copy h3{font-size:2.6rem}.lab-feature-copy .p-button{font-size:.75rem;gap:15px}.chain-controls{margin-inline:12px}.chain-controls button{font-size:.62rem;padding:8px 5px}.contact-grid{gap:35px}}
@media(max-width:880px){.p-hero{grid-template-columns:1fr 1fr;padding-top:80px;min-height:0;gap:25px}.hero-copy h1{font-size:3.15rem}.spatial-stage .orbit-centre strong{font-size:1.03rem}.spatial-stage .orbit-centre .eyebrow{font-size:.4rem}.spatial-stage .orbit-node{width:66px;font-size:.55rem!important}.spatial-stage .node-dot{width:22px;height:22px}.scene-indicator{display:none}.scene-hint{display:none}.scene-controls{justify-content:center}.scene-controls button{min-height:37px;padding:7px 10px}.hero-focus{grid-template-columns:30px 1fr 20px;gap:8px}.hero-focus p{font-size:.73rem}.research-explorer{grid-template-columns:1fr;gap:30px}.research-explorer .spatial-shell{max-width:560px;width:100%;margin:auto}.spatial-stage .area-node{width:128px;font-size:.75rem!important}.spatial-stage .area-hub strong{font-size:1.5rem}.research-explorer .scene-hint{display:block}.evidence-lenses{gap:4px}.evidence-lenses button{font-size:.74rem;padding:12px 6px}.lab-feature{grid-template-columns:1fr}.chain-playground{border-right:0;border-bottom:1px solid var(--hair)}.chain-canvas{max-height:330px}.chain-controls button{font-size:.75rem}.lab-feature-copy{padding:35px}.geography-layout{grid-template-columns:1fr}.map-stage{width:100%;max-width:530px;margin:auto}.contact-grid{grid-template-columns:1fr}.contact-form{padding:25px}.scene-topline{font-size:.55rem}.chain-status{min-height:50px}}
@media(max-width:620px){.p-hero{grid-template-columns:1fr;padding-top:55px;gap:30px}.hero-copy h1{font-size:clamp(3rem,12.8vw,5rem)}.hero-system{width:100%;margin-top:0}.scene-topline{font-size:.49rem}.scene-indicator{display:block;font-size:.43rem}.scene-hint{display:block;font-size:.56rem;max-width:110px}.scene-controls{padding:12px;gap:5px;justify-content:flex-end}.scene-controls button{min-height:38px;padding:6px 8px}.spatial-stage .orbit-node{width:73px;font-size:.6rem!important;padding:9px 4px}.spatial-stage .orbit-centre strong{font-size:1.17rem}.spatial-stage .orbit-centre .eyebrow{font-size:.41rem}.spatial-stage .area-node{width:102px;font-size:.62rem!important;padding:9px 5px}.spatial-stage .area-hub strong{font-size:1.02rem}.spatial-stage .area-hub .eyebrow{font-size:.4rem}.hero-focus p{font-size:.87rem}.p-section{padding-block:58px}.area-overview h3{font-size:2rem}.hero-bottom{grid-column:auto;font-size:.63rem;margin-top:-10px}.evidence-lenses{gap:4px;grid-template-columns:repeat(3,1fr)}.evidence-lenses button{font-size:.74rem;min-height:44px}.chain-controls{margin-inline:12px;gap:5px}.chain-controls button{font-size:.65rem;padding:7px 4px}.chain-status{padding-inline:18px;min-height:83px}.chain-status strong{font-size:.9rem}.chain-status p{font-size:.75rem}.lab-feature-copy{padding:27px 20px}.lab-feature-copy h3{font-size:2.55rem}.map-stage{padding:15px}.place-tabs{gap:5px}.place-tabs button{padding:10px;font-size:.76rem}.contact-form{padding:22px 16px}.message-intro h2{font-size:1.9rem}.contact-grid{gap:35px}.form-bottom{align-items:flex-end}.form-bottom .p-button{gap:20px}.spatial-shell{border-radius:18px}.stage-detail{min-height:0}}
:root{--pine-950:#142b23;--pine-975:#10251e;--pine-900:#1b372d;--terra-600:var(--accent-text);--terra-500:var(--accent);--terra-wash:var(--v13-panel)}html[data-theme=night]{--pine-950:#0c1813;--pine-975:#09140f;--pine-900:#13271f}.scene-controls button:disabled{opacity:.65;cursor:default}
@media(max-width:880px){.brand-text{display:block;font-size:.67rem;max-width:110px;line-height:1.2}.header-tools{margin-left:auto}}
@media(prefers-reduced-motion:reduce){.spatial-stage button{will-change:auto}.p-button:hover{transform:none}}