:root{--font-sans: "Inter Variable", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono Variable", ui-monospace, SFMono-Regular, Menlo, monospace;--radius-s: 8px;--radius-m: 12px;--radius-l: 18px;--ease-out: cubic-bezier(.22, 1, .36, 1);--bg: #0a0c11;--bg-glow: radial-gradient(1200px 700px at 70% -10%, rgba(129, 140, 248, .16), transparent 60%), radial-gradient(900px 600px at -10% 110%, rgba(34, 211, 238, .07), transparent 60%);--surface: #11141b;--surface-2: #171b24;--surface-3: #1e2330;--glass: rgba(17, 20, 27, .72);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--shadow: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 12px 32px rgba(0, 0, 0, .35);--text: #e8eaf0;--text-strong: #ffffff;--muted: #9aa3b5;--faint: #7b8496;--accent: #8b9cff;--accent-strong: #b4c0ff;--accent-ink: #0b0f2a;--f-alkali: #f87171;--f-alkaline-earth: #fb923c;--f-transition: #fbbf24;--f-post-transition: #a3e635;--f-metalloid: #34d399;--f-nonmetal: #22d3ee;--f-halogen: #60a5fa;--f-noble: #a78bfa;--f-lanthanide: #f472b6;--f-actinide: #e879f9;--l-s: #2dd4bf;--l-p: #818cf8;--l-d: #fbbf24;--l-f: #f472b6;--phase-pos: #fb7185;--phase-neg: #38bdf8;--focus: #a5b4fc;--c-glucose: #2dd4bf;--c-c3: #fb7185;--c-atp: #fbbf24;--c-redox: #a78bfa;--c-oxygen: #38bdf8;--c-proton: #f87171;--c-phosphate: #818cf8;--c-drug: #f472b6;--c-transmitter: #a3e635;--c-hormone: #fb923c;--c-sodium: #e879f9;--c-potassium: #93c5fd;--c-calcium: #fde047;--tissue: #1b2130;--tissue-2: #232a3b;--tissue-edge: rgba(255, 255, 255, .22);--membrane: #c9a97a;--membrane-soft: rgba(201, 169, 122, .35);--organ-brain: #f0a6c0;--organ-liver: #b4534a;--organ-muscle: #e0645c;--organ-pancreas: #f2b880;--organ-heart: #e04f5f;--organ-blood: #d6334b;--organ-gut: #e8a07a;--organ-fat: #f2d18b;--organ-lung: #ec9aab;--good: #34d399;--warn: #fbbf24;--bad: #f87171;--sys-skeletal: #e9dcc2;--sys-muscular: #e5675d;--sys-nervous: #f8c33a;--sys-circulatory: #ef4444;--sys-vein: #5b8def;--sys-respiratory: #7dd3fc;--sys-digestive: #f59e6b;--sys-endocrine: #c084fc;--sys-immune: #4ade80;--sys-urinary: #2dd4bf;--sys-integumentary: #f3c3a0;--sys-reproductive: #f472b6;--sys-senses: #818cf8;--an-skin-hi: #2a3243;--an-skin-lo: #1a2030;--an-edge: rgba(255, 255, 255, .28)}:root[data-theme=light]{--bg: #f5f6f9;--bg-glow: radial-gradient(1200px 700px at 70% -10%, rgba(79, 70, 229, .09), transparent 60%), radial-gradient(900px 600px at -10% 110%, rgba(8, 145, 178, .06), transparent 60%);--surface: #ffffff;--surface-2: #f2f4f8;--surface-3: #e8ebf2;--glass: rgba(255, 255, 255, .78);--border: rgba(15, 23, 42, .09);--border-strong: rgba(15, 23, 42, .18);--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 12px 32px rgba(15, 23, 42, .08);--text: #1e2533;--text-strong: #0b1020;--muted: #5b6475;--faint: #626a7c;--accent: #4f46e5;--accent-strong: #4338ca;--accent-ink: #ffffff;--f-alkali: #dc2626;--f-alkaline-earth: #ea580c;--f-transition: #ca8a04;--f-post-transition: #65a30d;--f-metalloid: #059669;--f-nonmetal: #0891b2;--f-halogen: #2563eb;--f-noble: #7c3aed;--f-lanthanide: #db2777;--f-actinide: #c026d3;--l-s: #0d9488;--l-p: #4f46e5;--l-d: #d97706;--l-f: #db2777;--phase-pos: #e11d48;--phase-neg: #0284c7;--focus: #4f46e5;--c-glucose: #0d9488;--c-c3: #e11d48;--c-atp: #d97706;--c-redox: #7c3aed;--c-oxygen: #0284c7;--c-proton: #dc2626;--c-phosphate: #4f46e5;--c-drug: #db2777;--c-transmitter: #65a30d;--c-hormone: #ea580c;--c-sodium: #c026d3;--c-potassium: #2563eb;--c-calcium: #a16207;--tissue: #eef1f6;--tissue-2: #e3e8f0;--tissue-edge: rgba(15, 23, 42, .28);--membrane: #b08550;--membrane-soft: rgba(176, 133, 80, .3);--organ-brain: #e58aa8;--organ-liver: #a3443c;--organ-muscle: #d4534b;--organ-pancreas: #e8a464;--organ-heart: #cf3d4d;--organ-blood: #c42a41;--organ-gut: #dc8c63;--organ-fat: #e6bf6a;--organ-lung: #db7f93;--good: #059669;--warn: #b45309;--bad: #dc2626;--sys-skeletal: #b9a37a;--sys-muscular: #cf4a40;--sys-nervous: #d49b06;--sys-circulatory: #dc2626;--sys-vein: #2563eb;--sys-respiratory: #0ea5e9;--sys-digestive: #ea7a3c;--sys-endocrine: #9333ea;--sys-immune: #16a34a;--sys-urinary: #0d9488;--sys-integumentary: #d99a72;--sys-reproductive: #db2777;--sys-senses: #4f46e5;--an-skin-hi: #f4ede6;--an-skin-lo: #e6dcd2;--an-edge: rgba(60, 40, 30, .35)}:root{color-scheme:dark}:root[data-theme=light]{color-scheme:light}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg-glow),var(--bg);background-attachment:fixed;color:var(--text);font:14px/1.55 var(--font-sans);-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}button,input,select{font:inherit;color:inherit}a{color:var(--accent-strong);text-underline-offset:2px}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}svg :is([tabindex],[role=button]):focus-visible{outline:none}svg :is([tabindex],[role=button]):focus-visible :is(path,rect,circle,ellipse,polygon),svg :is(path,rect,circle,ellipse,polygon):is([tabindex],[role=button]):focus-visible{stroke:var(--focus)!important;stroke-opacity:1!important;stroke-width:2.5px!important}#content:focus{outline:none}.skip-link{position:fixed;left:12px;top:-60px;z-index:50;padding:10px 14px;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text-strong);font-weight:600;cursor:pointer}.skip-link:focus{top:12px}.mono{font-family:var(--font-mono);font-feature-settings:"zero"}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.btn{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);cursor:pointer;font-weight:500;font-size:13px;transition:background .15s,border-color .15s,transform .15s var(--ease-out)}.btn:hover{background:var(--surface-3)}.btn:active{transform:scale(.98)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}:root[data-theme=light] .btn.primary{background:var(--accent-strong);border-color:var(--accent-strong)}.btn.ghost{background:transparent;border-color:transparent}.btn.icon{width:34px;padding:0;justify-content:center}.seg{position:relative;display:inline-flex;padding:3px;gap:2px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border)}.seg button{position:relative;z-index:1;border:0;background:none;cursor:pointer;height:28px;padding:0 12px;border-radius:999px;font-size:12.5px;font-weight:500;color:var(--muted);transition:color .15s}.seg button[aria-checked=true]{color:var(--text-strong)}.seg .seg-thumb{position:absolute;z-index:0;top:3px;bottom:3px;left:0;width:0;border-radius:999px;pointer-events:none;background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow)}.seg .seg-thumb.on{transition:transform .32s cubic-bezier(.22,1,.36,1),width .32s cubic-bezier(.22,1,.36,1)}@media (prefers-reduced-motion: reduce){.seg .seg-thumb.on{transition:none}}.chip{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px 0 8px;border-radius:999px;border:1px solid var(--border);background:var(--surface-2);font-size:12px;color:var(--text);cursor:pointer;white-space:nowrap}.chip:hover{border-color:var(--border-strong)}.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--chip, var(--accent));box-shadow:0 0 0 3px color-mix(in srgb,var(--chip, var(--accent)) 22%,transparent)}.badge{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--surface-2);border:1px solid var(--border)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{transition-duration:0s!important;animation:none!important}}.seg button{white-space:nowrap;flex:none}@media (max-width: 640px){.seg{max-width:100%;overflow-x:auto;scrollbar-width:none}.control{flex-wrap:wrap;gap:6px}}.app{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto minmax(0,1fr);height:100vh;min-height:0}.topbar{display:flex;align-items:center;gap:18px;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);position:relative;z-index:5}.brand{display:flex;align-items:center;gap:10px;border:0;background:none;cursor:pointer;padding:0;color:var(--text-strong);font-weight:650;font-size:16px;letter-spacing:-.01em}.brand em{font-style:normal;font-weight:400;color:var(--muted)}.sections{display:flex;gap:2px}.sections button{border:0;background:none;cursor:pointer;height:32px;padding:0 12px;border-radius:999px;color:var(--muted);font-weight:500;font-size:13px;white-space:nowrap}.sections button:hover{color:var(--text);background:var(--surface-2)}.sections button[aria-current=true]{color:var(--text-strong);background:var(--surface-2)}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}.detail-label{font-size:12px;color:var(--muted);font-weight:500}.search{position:relative;display:flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);width:min(300px,30vw)}.search:focus-within{border-color:var(--accent)}.search input{border:0;outline:0;background:none;width:100%;color:var(--text);font-size:13px}.search-list{position:absolute;top:40px;left:0;right:0;margin:0;padding:6px;list-style:none;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-m);box-shadow:var(--shadow);z-index:20}.search-list li{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:var(--radius-s);cursor:pointer;color:var(--text);font-size:13px}.search-list li[aria-selected=true]{background:var(--surface-2)}.search-meta{color:var(--muted);font-size:11.5px}.search-list li.search-empty{cursor:default;color:var(--muted)}.search-list li.search-more{padding:2px;cursor:default}.search-more button{width:100%;text-align:left;padding:7px 8px;border:0;border-radius:var(--radius-s);background:none;color:var(--accent-strong);font-size:12.5px;font-weight:600;cursor:pointer}.search-more button:hover{background:var(--surface-2)}.crumbs-row{display:flex;align-items:center;gap:12px;padding:12px 20px 10px}.crumbs-row .btn.icon:disabled,.crumbs-row .back-btn:disabled{opacity:.35;cursor:default}.back-btn{gap:6px;padding:0 12px 0 10px;font-weight:600}.back-btn svg{transition:transform .2s cubic-bezier(.2,.8,.2,1)}.back-btn:not(:disabled):hover svg{transform:translate(-2px)}.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:4px;margin:0;padding:0;list-style:none}.crumbs li{display:flex;align-items:center;gap:4px;color:var(--faint)}.crumbs button{border:0;background:none;cursor:pointer;color:var(--muted);font-size:13.5px;padding:4px 6px;border-radius:6px}.crumbs button:hover{color:var(--text-strong);background:var(--surface-2)}.crumbs [aria-current=page]{color:var(--text-strong);font-weight:600;font-size:13.5px;padding:4px 6px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;padding:0 20px 20px;min-height:0}.stage{position:relative;overflow:hidden;border-radius:var(--radius-l);background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 70%,transparent),color-mix(in srgb,var(--surface) 40%,transparent));border:1px solid var(--border);box-shadow:var(--shadow);min-height:0}.stage-layer{position:absolute;top:0;right:0;bottom:0;left:0;overflow:auto;transform-origin:50% 50%;will-change:transform,opacity}.panel{overflow:auto;padding:22px 22px 26px;border-radius:var(--radius-l);background:var(--glass);border:1px solid var(--border);box-shadow:var(--shadow);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.panel-head{display:flex;align-items:center;gap:10px}.panel-parent{border:0;background:none;color:var(--muted);cursor:pointer;font-size:12.5px;padding:0}.panel-parent:hover{color:var(--text-strong);text-decoration:underline}.panel-title{margin:12px 0 6px;font-size:24px;line-height:1.2;letter-spacing:-.02em;color:var(--text-strong);font-weight:680}.panel-summary{margin:0 0 18px;color:var(--text);font-size:14.5px;line-height:1.6}.panel-section{margin-top:18px;padding-top:16px;border-top:1px solid var(--border)}.panel-section h2{margin:0 0 10px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}.panel-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}.panel-list button{display:flex;width:100%;justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;border:0;border-radius:var(--radius-s);background:none;cursor:pointer;color:var(--text);font-size:13.5px;text-align:left}.panel-list button:hover{background:var(--surface-2)}.panel-list button.is-planned{color:var(--muted)}.panel-list-meta{font-size:11.5px;color:var(--faint)}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip-note{color:var(--muted);font-size:11px;margin-left:2px}.panel-sources{margin:0;padding-left:16px;font-size:12.5px;color:var(--muted);display:grid;gap:4px}.panel-note{margin:22px 0 0;font-size:11.5px;color:var(--faint)}.view{min-height:100%}.view-hub{position:relative;display:grid;place-items:center;height:100%;padding:16px}.view-hub .hub{width:100%;height:100%;max-height:100%}.hub-hint{position:absolute;left:20px;bottom:14px;margin:0;font-size:12px;color:var(--faint)}.view-grid{padding:28px}.view-head{display:flex;gap:16px;align-items:flex-start;max-width:760px;margin-bottom:22px}.view-head h2{margin:2px 0 6px;font-size:26px;letter-spacing:-.02em;color:var(--text-strong)}.view-head p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}.view-glyph{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--surface-2);border:1px solid var(--border);color:var(--accent-strong);flex:none}.view-glyph.big{width:72px;height:72px;border-radius:20px}.concept-orb{width:64px;height:64px;border-radius:50%;flex:none;background:radial-gradient(circle at 35% 30%,color-mix(in srgb,var(--chip, var(--accent)) 30%,white),var(--chip, var(--accent)) 55%,color-mix(in srgb,var(--chip, var(--accent)) 50%,black));box-shadow:0 0 0 8px color-mix(in srgb,var(--chip, var(--accent)) 14%,transparent),0 12px 30px color-mix(in srgb,var(--chip, var(--accent)) 30%,transparent)}.section-title{margin:8px 0 12px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}.node-card{display:flex;flex-direction:column;text-align:left;padding:0;border-radius:var(--radius-m);overflow:hidden;cursor:pointer;background:var(--surface);border:1px solid var(--border);color:var(--text);box-shadow:var(--shadow);transition:transform .2s var(--ease-out),border-color .2s}.node-card:hover{transform:translateY(-2px);border-color:var(--border-strong)}.node-card.is-planned{opacity:.75}.node-card-art{position:relative;aspect-ratio:16 / 9;background:radial-gradient(circle at 30% 20%,color-mix(in srgb,var(--chip, var(--accent)) 18%,transparent),transparent 70%),var(--surface-2);display:grid;place-items:center;border-bottom:1px solid var(--border)}.node-card-art img{width:100%;height:100%;object-fit:cover}.node-card-glyph{color:color-mix(in srgb,var(--chip, var(--accent)) 80%,var(--text))}.node-card-soon{position:absolute;top:10px;right:10px}.node-card-body{display:grid;gap:4px;padding:12px 14px 14px}.node-card-level{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}.node-card-body strong{color:var(--text-strong);font-size:15px}.node-card-text{color:var(--muted);font-size:13px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.view-center{display:grid;place-items:center;height:100%;padding:28px}.planned-card{max-width:520px;text-align:center;display:grid;justify-items:center;gap:12px;padding:36px;border-radius:var(--radius-l);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow)}.planned-card h2{margin:0;font-size:24px;color:var(--text-strong)}.planned-card p{margin:0 0 6px;color:var(--muted);line-height:1.6}.view-figure{padding:16px}.hub text{font-family:var(--font-sans)}:root[data-theme=light] .hub-shadow{opacity:.1}.door{cursor:pointer;outline:none}.door .shape-fill,.door .vessel{transition:filter .2s,opacity .2s}.door:hover .shape-fill{filter:brightness(1.18) saturate(1.1)}.door:hover{filter:drop-shadow(0 0 6px color-mix(in srgb,var(--accent) 70%,transparent)) brightness(1.12)}.door:focus-visible .shape-fill{stroke:var(--focus);stroke-width:3}.door.is-planned{opacity:.6}.shape-sheen{pointer-events:none;mix-blend-mode:soft-light}.vessel{fill:none;stroke:var(--organ-blood);stroke-width:4.5;stroke-linecap:round;opacity:.85}@keyframes flow{to{stroke-dashoffset:-19}}.callout{pointer-events:none}.callout-line{fill:none;stroke:var(--border-strong);stroke-width:1}.callout-dot{fill:var(--accent-strong);stroke:var(--bg);stroke-width:2}.callout-title{fill:var(--text-strong);font-size:16px;font-weight:620;letter-spacing:-.01em}.callout-sub{fill:var(--muted);font-size:12.5px}.callout-soon{fill:var(--muted);font-weight:500;font-size:12.5px}@media (max-width: 1080px){.workspace{grid-template-columns:1fr;grid-template-rows:minmax(420px,64vh) auto;overflow:auto}.app{height:auto;min-height:100vh}.search{width:100%;order:5;flex-basis:100%}.topbar{flex-wrap:wrap}}@media (max-width: 640px){.topbar,.crumbs-row{padding-left:16px;padding-right:16px}.workspace{padding:0 16px 16px;grid-template-rows:minmax(360px,58vh) auto}.sections{order:4;flex:1 1 100%;min-width:0;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}.sections::-webkit-scrollbar{display:none}.sections button{flex:none;white-space:nowrap}.detail-label{display:none}.view-grid{padding:18px}.hub-hint{display:none}}.callout-title.small{font-size:13px}@keyframes flow-rev{to{stroke-dashoffset:20}}.bubble-back{fill:var(--surface);stroke:none}.bubble-ring{fill:none;stroke:var(--tint);stroke-width:2.5;stroke-opacity:.8}.bubble-leader{fill:none;stroke:var(--tint, var(--border-strong));stroke-opacity:.5;stroke-width:1.2}.door:hover .bubble-ring,.door:focus-visible .bubble-ring{stroke-width:4;stroke-opacity:1}@keyframes drift{0%{transform:translateY(-6px)}to{transform:translateY(8px)}}.door:hover .door-zone,.door:focus-visible .door-zone{fill-opacity:.07}.door:hover .mito-extra path:first-child{filter:brightness(1.12)}@keyframes breathe{0%,to{transform:scale(1)}45%{transform:scale(1.025,1.04)}}@keyframes cross{0%{transform:translate(0);opacity:0}15%,85%{opacity:1}to{transform:translate(74px);opacity:0}}@keyframes sugar-in{0%{opacity:0;transform:translate(0)}30%,70%{opacity:1}to{opacity:0;transform:translate(var(--to, 0))}}.journey-bar{display:grid;grid-template-columns:minmax(220px,auto) minmax(0,1fr) auto;align-items:center;gap:10px 20px;margin:0 20px 12px;padding:12px 16px;border-radius:var(--radius-m);background:color-mix(in srgb,var(--c-glucose) 8%,var(--surface));border:1px solid color-mix(in srgb,var(--c-glucose) 40%,var(--border));box-shadow:var(--shadow)}.journey-head{display:grid;gap:4px}.journey-kicker{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--c-glucose);font-weight:650}:root[data-theme=light] .journey-kicker{color:color-mix(in srgb,var(--c-glucose) 70%,#000)}.journey-head strong{color:var(--text-strong);font-size:14.5px}.journey-dots{display:flex;gap:6px;margin:4px 0 0;padding:0;list-style:none}.journey-dots button{width:10px;height:10px;padding:0;border-radius:50%;border:1.5px solid var(--c-glucose);background:transparent;cursor:pointer}.journey-dots button.is-done{background:color-mix(in srgb,var(--c-glucose) 45%,transparent)}.journey-dots button.is-now{background:var(--c-glucose);transform:scale(1.25)}.journey-text{margin:0;color:var(--text);font-size:14px;line-height:1.55}.journey-link{border:0;background:none;padding:0;color:var(--accent-strong);cursor:pointer;font:inherit;text-decoration:underline}.journey-actions{display:flex;gap:8px;align-items:center}.journey-actions .btn:disabled{opacity:.4;cursor:default}.journey-start{margin-top:14px}.journey-steps{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:10px;max-width:860px}.journey-steps button{display:flex;gap:16px;align-items:flex-start;width:100%;text-align:left;padding:14px 16px;border-radius:var(--radius-m);border:1px solid var(--border);background:var(--surface);cursor:pointer;color:var(--text)}.journey-steps button:hover{border-color:var(--c-glucose)}.journey-num{flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:color-mix(in srgb,var(--c-glucose) 20%,var(--surface));color:var(--c-glucose);font-weight:700;font-size:13px}.journey-step-body{display:grid;gap:3px}.journey-step-body strong{color:var(--text-strong);font-size:15px}@media (max-width: 860px){.journey-bar{grid-template-columns:1fr;margin:0 12px 10px}.journey-actions{flex-wrap:wrap}}.sister-link{font-size:12.5px;font-weight:650;color:var(--muted);text-decoration:none;padding:6px 10px;border-radius:999px;border:1px dashed var(--border-strong, var(--border));transition:color .15s,border-color .15s;white-space:nowrap}.sister-link:hover{color:var(--text-strong);border-color:var(--accent)}@media (max-width: 860px){.sister-link{display:none}}.fig-loading{padding:24px}.fig-skel{border-radius:10px;background:linear-gradient(90deg,var(--surface-2) 0%,var(--surface-3) 50%,var(--surface-2) 100%);background-size:200% 100%;animation:skel 1.4s ease-in-out infinite}.fig-skel.line{height:14px;margin:10px 0}.fig-skel.w40{width:40%}.fig-skel.w70{width:70%}.fig-skel.w90{width:90%}.fig-skel.canvas{height:min(56vw,520px);margin-top:22px;border-radius:var(--radius-l)}@keyframes skel{0%{background-position:100% 0}to{background-position:-100% 0}}.load-failed{display:grid;justify-items:start;gap:12px;max-width:460px;margin:48px auto;padding:22px 24px;border-radius:var(--radius-m);border:1px solid var(--border-strong);background:var(--surface)}.load-failed p{margin:0;color:var(--text);line-height:1.5}.panel-sister-site{text-transform:none;letter-spacing:0;font-weight:500;color:var(--faint)}.sister-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}.sister-list a{display:grid;gap:1px;padding:8px 10px;border-radius:var(--radius-s);text-decoration:none;color:var(--text);border:1px dashed transparent}.sister-list a:hover{background:var(--surface-2);border-color:var(--border-strong)}.sister-title{font-size:13.5px;font-weight:600;color:var(--text-strong)}.sister-why{font-size:12.5px;color:var(--muted)}@media (pointer: coarse){.sister-list a{min-height:44px}}.fig{max-width:1120px;margin:0 auto;padding:8px 8px 24px}.fig-head{max-width:760px;margin:4px 0 18px}.fig-kicker{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-strong);font-weight:650}.fig-head h2{margin:6px 0 8px;font-size:30px;letter-spacing:-.025em;color:var(--text-strong);line-height:1.15}.fig-head p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.6}.fig-controls{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;margin-bottom:14px}.control{display:flex;align-items:center;gap:10px}.control-label{font-size:12px;color:var(--muted);font-weight:550}.fig-controls .btn{margin-left:auto}.fig-canvas{position:relative;border-radius:var(--radius-l);background:radial-gradient(900px 400px at 50% 0%,color-mix(in srgb,var(--accent) 7%,transparent),transparent 70%),var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);overflow:hidden}.fig-svg{display:block;width:100%;height:auto}.fig-svg text{font-family:var(--font-sans)}.fig-readouts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:14px}.readout{display:grid;gap:4px;padding:12px 14px;border-radius:var(--radius-m);background:var(--surface);border:1px solid var(--border);position:relative;overflow:hidden}.readout:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--chip, var(--accent))}.readout-label{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:600}.readout-value{font-size:19px;color:var(--text-strong);font-weight:600}.fig-status{margin:14px 2px 0;color:var(--text);font-size:14px;line-height:1.6;max-width:860px}.fig-notes{margin-top:16px;border-top:1px solid var(--border);padding-top:12px;color:var(--muted);font-size:13px;line-height:1.6}.fig-notes summary{cursor:pointer;color:var(--text);font-weight:550}.fig-notes ul{padding-left:18px}.fig-foot{color:var(--faint);font-size:12px}@media (max-width: 640px){.fig-head h2{font-size:24px}.fig-controls .btn{margin-left:0}}.band{fill:var(--surface-2);fill-opacity:.55;stroke:var(--border)}.cell{fill:var(--surface);stroke:var(--border-strong);transition:fill .25s}.cell.on.cost{fill:var(--bad)}.cell.on.gain{fill:var(--c-atp)}.cell.on.redox{fill:var(--c-redox)}.cell.on.c3{fill:var(--c-c3)}.select{height:34px;padding:0 30px 0 12px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%239aa3b5' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 12px center;color:var(--text);font-size:13px;font-weight:500;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.alpha path{fill:color-mix(in srgb,var(--c-atp) 8%,var(--surface-2));stroke:var(--c-atp);stroke-opacity:.5;stroke-width:1.4}.slider{display:grid;gap:4px;min-width:220px}.slider.is-disabled{opacity:.45}.slider-label{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted);font-weight:550}.slider-label b{color:var(--text-strong);font-weight:600}.slider input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;background:linear-gradient(90deg,var(--accent) var(--pct),var(--surface-3) var(--pct));outline:none}.slider input::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--surface);border:2px solid var(--accent);box-shadow:var(--shadow);cursor:pointer}.slider input::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--surface);border:2px solid var(--accent);cursor:pointer}.slider input:focus-visible{outline:2px solid var(--focus);outline-offset:4px}.slider-ends{display:flex;justify-content:space-between;font-size:10.5px;color:var(--faint);font-family:var(--font-mono)}.slider-ends i{font-style:normal}.solution{fill:var(--surface-2);fill-opacity:.55;stroke:var(--border)}.nucleus{fill:color-mix(in srgb,var(--accent) 55%,var(--surface-2));stroke:var(--accent-strong);stroke-opacity:.6}.transmitter{fill:var(--c-transmitter)}.rec{--on: 0;filter:drop-shadow(0 0 calc(var(--on) * 6px) var(--c-transmitter))}.molecule .bond{fill:none;stroke:var(--text);stroke-width:1.5;stroke-linecap:round}.molecule .wedge{fill:var(--text)}.molecule .atom{fill:var(--text-strong);font-size:11.5px;font-weight:650}.amp{fill:color-mix(in srgb,var(--c-hormone) 35%,var(--surface));stroke:var(--c-hormone);stroke-width:1.6}.fig-info{margin:10px 2px 0;padding:10px 14px;border-left:3px solid var(--accent);background:var(--surface);border-radius:0 var(--radius-s) var(--radius-s) 0;color:var(--text);font-size:13.5px;line-height:1.6;min-height:3.2em;max-width:920px}.fig-svg .hot{cursor:help;outline:none}.fig-svg .hot:hover{filter:drop-shadow(0 0 5px var(--accent))}.route{fill:none;stroke-linecap:round}.route.dopa{stroke:var(--c-transmitter);stroke-width:4}.route.dopa.thin{stroke-width:2;opacity:.55}.route.glu{stroke:var(--accent);stroke-width:2.4}.route.faint{opacity:.45}.dna .strand{fill:none;stroke-width:2.6}.dna .strand.a{stroke:color-mix(in srgb,var(--c-glucose) calc(40% + var(--on) * 60%),var(--muted))}.dna .strand.b{stroke:color-mix(in srgb,var(--c-redox) calc(40% + var(--on) * 60%),var(--muted))}:root[data-theme=light] .hbfig{--hb-oxy: #dc2626;--hb-deoxy: #6b1d2a}:root[data-theme=light] .ferment{--ff-acid: #ea580c;--ff-neutral: #94a3b8}.fig-tip{position:absolute;z-index:5;padding:10px 13px;border-radius:12px;pointer-events:none;background:color-mix(in srgb,var(--surface) 90%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid color-mix(in srgb,var(--accent) 35%,var(--border));box-shadow:0 10px 30px #00000047;color:var(--text);font-size:13px;line-height:1.5;opacity:0;transform:translateY(4px) scale(.98);transition:opacity .16s ease,transform .2s cubic-bezier(.2,.8,.2,1)}.fig-tip.on{opacity:1;transform:none}.fig-tip strong{color:var(--text-strong);font-weight:700}@media (prefers-reduced-motion: reduce){.fig-tip{transition:none}}.view-hub:has(.hub-table){display:block;padding:18px 20px}.hub-table{display:grid;gap:14px;max-width:1240px;margin:0 auto}.hub-table-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}.hub-table-note{font-size:12.5px;color:var(--muted)}.ptable-scroll{overflow-x:auto;padding:2px 2px 6px;-webkit-overflow-scrolling:touch;container-type:inline-size}.ptable{--cell: minmax(30px, 1fr);display:grid;grid-template-columns:repeat(18,var(--cell));grid-template-rows:repeat(7,auto) 14px repeat(2,auto);gap:4px;min-width:600px;position:relative}.ptable.compact{--cell: minmax(19px, 1fr);gap:2px;min-width:400px}.el{--w: 1;--t: 1;position:relative;aspect-ratio:1 / 1.08;min-width:0;display:grid;grid-template-rows:auto 1fr auto;justify-items:start;align-items:end;padding:4px 5px 5px;border-radius:8px;cursor:pointer;text-align:left;font:inherit;color:var(--text);background:color-mix(in srgb,var(--fc) calc(var(--t) * 22% + 6%),var(--surface));border:1px solid color-mix(in srgb,var(--fc) calc(var(--t) * 45% + 15%),transparent);opacity:calc(.18 + var(--w) * .82);transition:transform .16s var(--ease-out),box-shadow .16s var(--ease-out),opacity .3s var(--ease-out),background-color .4s var(--ease-out),border-color .4s var(--ease-out)}.el:hover,.el:focus-visible,.el.is-selected{transform:scale(1.05);z-index:2;box-shadow:0 8px 22px color-mix(in srgb,var(--fc) 35%,transparent),0 0 0 1.5px var(--fc);outline:none}.el-z{font-size:9.5px;font-family:var(--font-mono);color:var(--muted);align-self:start}.el-sym{font-size:clamp(13px,2.1cqi,19px);font-weight:680;color:var(--text-strong);letter-spacing:-.02em;align-self:center;line-height:1}.el-name{font-size:8.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.ptable.compact .el{aspect-ratio:1;padding:2px 3px;border-radius:5px}.ptable.compact .el-z{font-size:7.5px}.ptable.compact .el-sym{font-size:11px}.el.no-data{background:repeating-linear-gradient(135deg,var(--surface) 0 4px,var(--surface-2) 4px 8px);border-style:dashed}.el.is-noble:after{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:inherit;pointer-events:none;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--f-noble) 55%,transparent),0 0 14px color-mix(in srgb,var(--f-noble) 22%,transparent);opacity:var(--w)}.el-gap{display:grid;place-items:center;font-size:9.5px;font-family:var(--font-mono);color:var(--faint);border:1px dashed var(--border-strong);border-radius:8px}.ptable-centre{grid-row:1 / 4;grid-column:3 / 13;position:relative;pointer-events:none}.ptable-centre>*{position:absolute;left:10px;right:10px;top:2px}.centre-card{display:flex;gap:16px;align-items:center;padding:12px 14px;border-radius:var(--radius-m);background:color-mix(in srgb,var(--fc) 7%,var(--glass));border:1px solid color-mix(in srgb,var(--fc) 35%,var(--border));box-shadow:var(--shadow);transition:background-color .3s,border-color .3s}.cc-tile,.el-tile,.member-tile{display:grid;justify-items:center;align-content:center;flex:none;border-radius:12px;color:var(--text-strong);background:radial-gradient(circle at 30% 20%,color-mix(in srgb,var(--fc) 45%,transparent),color-mix(in srgb,var(--fc) 14%,var(--surface)) 70%);border:1px solid color-mix(in srgb,var(--fc) 60%,transparent)}.cc-tile{width:84px;height:92px}.cc-tile b{font-size:34px;line-height:1.05;letter-spacing:-.03em}.cc-tile span,.el-tile span{font-size:10.5px;color:var(--muted)}.cc-body{display:grid;gap:3px;min-width:0}.cc-body strong{font-size:20px;color:var(--text-strong);letter-spacing:-.02em}.cc-fam{font-size:12px;color:var(--fc);font-weight:600}:root[data-theme=light] .cc-fam{color:color-mix(in srgb,var(--fc) 80%,#000)}.cc-config{font-size:13px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cc-shells{font-size:11.5px;color:var(--muted)}.cc-hint{font-size:11px;color:var(--faint)}.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0;padding:0;list-style:none;font-size:12.5px;color:var(--muted)}.legend li{display:flex;align-items:center;gap:7px;cursor:default;padding:3px 6px;border-radius:6px}.legend li:hover{background:var(--surface-2);color:var(--text-strong)}.legend i{font-style:normal;color:var(--faint);font-size:11px}.sw{width:12px;height:12px;border-radius:3px;background:color-mix(in srgb,var(--fc) 55%,var(--surface));border:1px solid var(--fc);display:inline-block}.sw.no-data{background:repeating-linear-gradient(135deg,var(--surface) 0 3px,var(--surface-3) 3px 6px);border:1px dashed var(--border-strong)}.legend-ramp{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12px;color:var(--muted)}.ramp{width:min(320px,50vw);height:10px;border-radius:999px;background:linear-gradient(90deg,color-mix(in srgb,var(--fc) 6%,var(--surface)),color-mix(in srgb,var(--fc) 28%,var(--surface)),var(--fc));border:1px solid var(--border)}.ramp-note{display:inline-flex;gap:6px;align-items:center;margin-left:10px}.elpage{max-width:1180px;margin:0 auto;padding:8px 8px 28px}.el-head{display:flex;gap:18px;align-items:center;margin:4px 0 18px}.el-tile{width:96px;height:104px}.el-tile b{font-size:42px;line-height:1.05;letter-spacing:-.03em}.el-title{min-width:0;flex:1}.el-title h2{margin:4px 0 6px;font-size:32px;letter-spacing:-.025em;color:var(--text-strong);line-height:1.1}.el-config{margin:0;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:15px;color:var(--text)}.badge-pill{font-size:11px;font-weight:650;letter-spacing:.03em;padding:3px 9px;border-radius:999px;border:1px solid}.badge-pill.full{color:var(--f-noble);border-color:color-mix(in srgb,var(--f-noble) 60%,transparent);background:color-mix(in srgb,var(--f-noble) 12%,transparent)}.badge-pill.exc{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 60%,transparent);background:color-mix(in srgb,var(--warn) 10%,transparent)}.badge-pill.pred{color:var(--muted);border-color:var(--border-strong)}.el-step{display:flex;gap:6px;flex:none}.el-main{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,1fr);gap:16px;align-items:start}.el-viewer-card,.el-side,.explorer{border-radius:var(--radius-l);background:radial-gradient(700px 360px at 50% 0%,color-mix(in srgb,var(--fc, var(--accent)) 8%,transparent),transparent 70%),var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);padding:14px}.el-viewer-bar,.explorer-bar{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}.el-viewer-hint{margin:10px 2px;font-size:12px;color:var(--faint)}.orb-viewer{position:relative;aspect-ratio:1 / .82;width:100%;border-radius:var(--radius-m);overflow:hidden;isolation:isolate;background:radial-gradient(circle at 50% 46%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 58%),radial-gradient(120% 90% at 50% 120%,color-mix(in srgb,var(--l-s) 7%,transparent),transparent 60%),linear-gradient(180deg,color-mix(in srgb,var(--bg) 70%,var(--surface)),var(--bg));border:1px solid var(--border);box-shadow:inset 0 1px #ffffff0a,inset 0 0 60px #00000059}:root[data-theme=light] .orb-viewer{background:radial-gradient(circle at 50% 46%,color-mix(in srgb,var(--accent) 7%,#fff),#f3f4f9 70%);box-shadow:inset 0 0 40px #0f172a0d}.orb-wrap{position:relative}.orb-wrap.is-full{background:var(--bg);display:grid}.orb-wrap.is-full .orb-viewer{aspect-ratio:auto;height:100vh;border-radius:0}.orb-viewer canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;cursor:grab;touch-action:none}.orb-viewer canvas:active{cursor:grabbing}.orb-viewer canvas:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}.orb-nucleus{position:absolute;left:50%;top:50%;width:6px;height:6px;margin:-3px 0 0 -3px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,#fda4af 55%,#e11d48);box-shadow:0 0 8px 2px #fb7185b3;pointer-events:none}.orb-axes{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.orb-axes span{position:absolute;left:0;top:0;margin:-8px 0 0 -4px;font:600 11px var(--font-mono);color:var(--muted);will-change:transform,opacity}.orb-bar{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:12px}.orb-opt{display:grid;gap:5px}.orb-opt>span{font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:650}.orb-key{position:absolute;left:10px;bottom:10px;display:flex;flex-wrap:wrap;gap:4px 12px;max-width:calc(100% - 110px);padding:6px 10px;border-radius:10px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font-size:11.5px;color:var(--text);pointer-events:none}.orb-key .k{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.orb-key i{width:10px;height:10px;border-radius:50%;box-shadow:0 0 0 2px color-mix(in srgb,currentColor 10%,transparent)}.orb-key .k-note{color:var(--muted)}.orb-building{position:absolute;left:50%;top:50%;transform:translate(-50%,28px);font-size:12px;color:var(--muted);padding:4px 10px;border-radius:999px;background:var(--glass);border:1px solid var(--border);animation:orb-pulse 1.4s ease-in-out infinite}@keyframes orb-pulse{50%{opacity:.55}}.orb-tools{position:absolute;right:10px;top:10px;display:flex;gap:2px;padding:3px;border-radius:999px;background:var(--glass);border:1px solid var(--border);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.orb-tool{display:grid;place-items:center;width:30px;height:30px;border:0;border-radius:50%;background:none;color:var(--muted);cursor:pointer;transition:color .15s,background-color .15s}.orb-tool:hover{color:var(--text-strong);background:var(--surface-3)}.orb-tool:focus-visible{outline:2px solid var(--focus)}.orb-nogl{position:absolute;inset:auto 16px 16px;margin:0;padding:10px 12px;border-radius:var(--radius-s);background:var(--surface);border:1px solid var(--border-strong);font-size:13px;color:var(--text)}@media (max-width: 640px){.orb-viewer{aspect-ratio:1 / 1.05}.orb-key{font-size:10.5px}}.sub-chips{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}.sub-chip{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;border:1px solid color-mix(in srgb,var(--lc) 55%,transparent);background:color-mix(in srgb,var(--lc) 12%,var(--surface));color:var(--text-strong);font:600 12.5px var(--font-mono);cursor:pointer;transition:opacity .2s,background-color .2s,transform .15s var(--ease-out)}.sub-chip:hover{transform:translateY(-1px)}.sub-chip i{font-style:normal;color:var(--muted);font-weight:500}.sub-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--lc)}.sub-chip.off{opacity:.4;background:transparent}.sub-chip.full{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--lc) 70%,transparent)}.el-side{display:grid;gap:14px;justify-items:stretch}.el-side .section-title{margin:0}.boxes{display:flex;flex-wrap:wrap;gap:10px 12px;margin:0;padding:0;list-style:none}.box-sub{display:grid;gap:3px;justify-items:center;padding:4px;border-radius:8px;transition:background-color .2s}.box-sub.focus{background:color-mix(in srgb,var(--lc) 14%,transparent)}.box-row{display:flex}.box{width:22px;height:28px;border:1.5px solid color-mix(in srgb,var(--lc) 70%,var(--border-strong));margin-left:-1.5px;background:var(--surface-2)}.box:first-child{margin-left:0;border-radius:5px 0 0 5px}.box:last-child{border-radius:0 5px 5px 0}.box:only-child{border-radius:5px}.box-sub.full .box{background:color-mix(in srgb,var(--lc) 16%,var(--surface-2))}.arrow{fill:none;stroke:var(--text-strong);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;opacity:0;transform:translateY(6px);transform-box:fill-box;transition:opacity .35s var(--ease-out),transform .45s var(--ease-out)}.arrow.down{transform:translateY(-6px)}.arrow.on{opacity:1;transform:none}.box-sub.newest .box{box-shadow:0 0 0 2px color-mix(in srgb,var(--lc) 60%,transparent)}.box-label{display:flex;gap:5px;align-items:baseline;font-size:11.5px}.box-label b{font-family:var(--font-mono);color:var(--text-strong)}.box-label i{font-style:normal;color:var(--faint);font-family:var(--font-mono);font-size:10.5px}.boxes.compact .box{width:17px;height:22px}.shells{margin:0;display:grid;justify-items:center;gap:4px}.shells svg{max-width:100%;height:auto}.shell-ring{fill:none;stroke:color-mix(in srgb,var(--accent) 30%,var(--border-strong));stroke-width:1.2}.shell.full .shell-ring{stroke:color-mix(in srgb,var(--f-noble) 75%,transparent);stroke-width:2.2}.shell-tag rect{fill:var(--surface-2);stroke:var(--border-strong)}.shell.full .shell-tag rect{stroke:color-mix(in srgb,var(--f-noble) 70%,transparent)}.shell-tag text{fill:var(--text-strong);font:600 9.5px var(--font-mono);text-anchor:middle}.shell-nucleus{stroke:color-mix(in srgb,var(--phase-pos) 60%,transparent);stroke-width:1}.shell-sym{fill:#fff;font:700 14px var(--font-sans);text-anchor:middle;paint-order:stroke;stroke:#00000040;stroke-width:2px}.shell-z{fill:#ffffffd9;font:600 9px var(--font-mono);text-anchor:middle}.shells figcaption{font-size:12.5px;color:var(--text);text-align:center;line-height:1.5}.shells figcaption b{font-family:var(--font-mono);color:var(--text-strong)}.shells figcaption span{display:block;font-size:11.5px;color:var(--faint)}.el-explorer-title{margin-top:26px}.explorer-main{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(200px,1fr);gap:14px;align-items:start;margin-top:4px}.explorer-view{position:relative}.explorer-tag{position:absolute;left:10px;top:10px;font:600 12px var(--font-mono);color:var(--text);background:var(--glass);border:1px solid var(--border);padding:4px 9px;border-radius:999px}.orb-list{list-style:none;margin:10px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px;align-content:start}.orb-pick{display:flex;width:100%;justify-content:space-between;align-items:center;gap:8px;padding:9px 12px;border-radius:var(--radius-s);border:1px solid var(--border);background:var(--surface-2);color:var(--text);font:600 13px var(--font-mono);cursor:pointer;transition:border-color .2s,background-color .2s}.orb-pick:hover{border-color:var(--border-strong)}.orb-pick.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--surface-2));color:var(--text-strong)}.orb-pick sub{font-size:10px}.orb-name{white-space:nowrap}.orb-arrows,.orb-occ{color:var(--accent-strong);letter-spacing:2px;font-weight:700}.explorer-note{margin:12px 2px 0;font-size:13px;color:var(--muted);line-height:1.6}.el-notes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;margin-top:18px}.note{padding:14px 16px;border-radius:var(--radius-m);background:var(--surface);border:1px solid var(--border)}.note h3{margin:0 0 6px;font-size:14.5px;color:var(--text-strong)}.note p{margin:0;font-size:13.5px;line-height:1.6;color:var(--text)}.note .note-sub{margin-top:8px;color:var(--muted)}.note-full{border-color:color-mix(in srgb,var(--f-noble) 45%,var(--border));background:color-mix(in srgb,var(--f-noble) 6%,var(--surface))}.note-exc{border-color:color-mix(in srgb,var(--warn) 45%,var(--border))}.note-life .sister-list{margin-top:8px}.el-readouts{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.el-readouts .readout-value{font-size:16px}.family-map{margin:0 0 18px}.member-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}.member{display:flex;gap:12px;align-items:center;padding:10px;border-radius:var(--radius-m);border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;text-align:left;transition:transform .2s var(--ease-out),border-color .2s}.member:hover{transform:translateY(-2px);border-color:var(--fc)}.member-tile{width:48px;height:52px}.member-tile b{font-size:20px}.member-tile span{font-size:9px;color:var(--muted)}.member-body{display:grid;gap:2px;min-width:0}.member-body strong{color:var(--text-strong);font-size:14px}.member-body .mono{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media (max-width: 900px){.el-main,.explorer-main{grid-template-columns:1fr}.el-head{flex-wrap:wrap}.el-step{width:100%}}@media (max-width: 640px){.el-tile{width:72px;height:78px}.el-tile b{font-size:30px}.el-title h2{font-size:24px}.view-hub:has(.hub-table){padding:12px}.centre-card{padding:8px;gap:10px}.cc-tile{width:60px;height:66px}.cc-tile b{font-size:24px}}@media (max-width: 640px){.topbar .seg-short,.explorer-bar .seg-short{display:inline}.explorer-bar .seg-long{display:none}}.fig-canvas:has(.atom-basics,.shapes,.filling,.shape-lesson,.life){padding:14px}.atom-basics{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:14px;align-items:start}.nucleus-panel,.cloud-panel{margin:0;display:grid;gap:8px}.nucleus-panel svg{width:100%;height:auto;aspect-ratio:1;border-radius:var(--radius-m);background:radial-gradient(circle,color-mix(in srgb,var(--phase-pos) 8%,transparent),transparent 70%),color-mix(in srgb,var(--bg) 70%,var(--surface));border:1px solid var(--border)}.nucleus-glow{pointer-events:none}.nucleon{transition:transform .6s var(--ease-out)}.nucleus-panel figcaption,.cloud-panel figcaption{font-size:12.5px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 8px;align-items:center}.nucleus-panel i{font-style:normal;color:var(--faint)}.key{width:10px;height:10px;border-radius:50%;display:inline-block}.key.p{background:var(--phase-pos)}.key.n{background:#94a3b8}.key.e{background:var(--l-s)}.shapes{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:14px;align-items:center}.radial-chart{margin:0}.radial-chart svg,.trend-chart svg{width:100%;height:auto}.axis{stroke:var(--border-strong)}.radial-area{fill:color-mix(in srgb,var(--accent) 16%,transparent)}.radial-line,.trend-line{fill:none;stroke:var(--accent-strong);stroke-width:2;stroke-linejoin:round;transition:d .5s var(--ease-out)}.node-line{stroke:var(--phase-neg);stroke-dasharray:3 3}.mean-line{stroke:var(--muted);stroke-dasharray:1 3}.bohr-line{stroke:var(--warn);stroke-dasharray:6 4}.chart-note{fill:var(--muted);font:600 10.5px var(--font-sans);text-anchor:middle}.chart-note.bohr{fill:var(--warn);text-anchor:start}.chart-note.noble{fill:var(--f-noble)}.chart-tick{fill:var(--faint);font:10px var(--font-mono);text-anchor:middle}.chart-tick.end{text-anchor:end}.chart-tick.start{text-anchor:start}.radial-chart figcaption,.trend-chart figcaption,.madelung figcaption{font-size:12px;color:var(--muted);margin-top:4px}.mean-line+.chart-note{text-anchor:start}.filling{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:14px;align-items:start}.filling-view{position:relative}.filling-tag{position:absolute;left:12px;top:12px;display:inline-flex;align-items:center;gap:10px;padding:6px 12px 6px 6px;border-radius:999px;border:1px solid color-mix(in srgb,var(--fc) 55%,var(--border));background:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--text);cursor:pointer;font:inherit;transition:border-color .3s,box-shadow .3s}.filling-tag b{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:color-mix(in srgb,var(--fc) 25%,var(--surface));color:var(--text-strong);font-size:15px}.filling-tag span{font-size:13px;font-weight:600}.filling-tag i{font-style:normal;color:var(--muted)}.filling-tag.closed{box-shadow:0 0 0 3px color-mix(in srgb,var(--f-noble) 25%,transparent),0 0 24px color-mix(in srgb,var(--f-noble) 35%,transparent)}.filling-side{display:grid;gap:14px}.madelung{margin:0;display:grid;justify-items:center}.madelung svg{width:min(100%,220px);height:auto}.m-path{stroke:var(--border-strong);stroke-width:1.4;transition:stroke .3s}.m-path.done{stroke:color-mix(in srgb,var(--accent) 60%,transparent)}.m-cell rect:first-child{fill:var(--surface-2);stroke:color-mix(in srgb,var(--lc) 50%,var(--border))}.m-fill{fill:color-mix(in srgb,var(--lc) 45%,transparent);transition:y .4s var(--ease-out),height .4s var(--ease-out)}.m-cell text{fill:var(--text-strong);font:600 10.5px var(--font-mono);text-anchor:middle;pointer-events:none}.m-cell.now rect:first-child{stroke:var(--lc);stroke-width:2.4}.m-n{fill:var(--faint);font:10px var(--font-mono);text-anchor:middle}.shape-lesson{display:grid;gap:12px}.noble-dot{fill:var(--f-noble)}.hover-dot{fill:none;stroke:var(--text-strong);stroke-width:2}.life{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:16px;align-items:start}.life-bars{display:grid;gap:5px}.life-bar{display:grid;grid-template-columns:34px 1fr 62px;gap:10px;align-items:center;padding:4px 6px;border:0;border-radius:8px;background:none;cursor:pointer;color:var(--text);font:inherit;text-align:left}.life-bar:hover,.life-bar.on{background:var(--surface-2)}.lb-sym{font-weight:700;color:var(--text-strong)}.lb-track{height:12px;border-radius:999px;background:var(--surface-2);overflow:hidden}.lb-fill{display:block;height:100%;width:calc(var(--v) * 100%);min-width:3px;border-radius:inherit;background:linear-gradient(90deg,color-mix(in srgb,var(--fc) 60%,transparent),var(--fc));transition:width .6s var(--ease-out)}.lb-val{font-size:12px;color:var(--muted);text-align:right}.life-trace{display:flex;flex-wrap:wrap;gap:5px;align-items:center;margin-top:10px;font-size:12px;color:var(--muted)}.life-trace .chip{cursor:pointer}.life-trace .chip.on{border-color:var(--accent);color:var(--text-strong)}.life-side{display:grid;gap:12px}@media (max-width: 900px){.atom-basics,.shapes,.filling,.life{grid-template-columns:1fr}}@container (max-width: 980px){.el-name{display:none}.el{grid-template-rows:auto 1fr}.el-sym{align-self:end}}@container (max-width: 700px){.ptable{gap:3px}.el{padding:3px;border-radius:6px}.el-z{font-size:8.5px}}.legend li button,.legend li>span:not(.sw){display:inline-flex;align-items:center;gap:7px;border:0;background:none;color:inherit;font:inherit;padding:0;cursor:pointer}.legend li>span:not(.sw){cursor:default}.legend li:has(button):hover{color:var(--text-strong)}.legend li button:hover{text-decoration:underline;text-underline-offset:3px}.start-strip{display:flex;flex-wrap:wrap;gap:14px;align-items:stretch;margin-top:4px}.tile-key{display:flex;gap:14px;align-items:center;margin:0;padding:12px 14px;border-radius:var(--radius-m);background:var(--surface);border:1px solid var(--border);flex:1 1 360px}.tile-key-tile{--fc: var(--f-nonmetal);width:58px;height:62px;flex:none;display:grid;grid-template-rows:auto 1fr auto;padding:5px 6px;border-radius:9px;background:color-mix(in srgb,var(--fc) 28%,var(--surface));border:1px solid color-mix(in srgb,var(--fc) 60%,transparent)}.tile-key-tile .mono{font-size:10px;color:var(--muted)}.tile-key-tile b{font-size:22px;color:var(--text-strong);line-height:1;align-self:center}.tile-key-tile span:last-child{font-size:9px;color:var(--muted)}.tile-key figcaption{display:grid;gap:3px;font-size:12.5px;color:var(--muted)}.tile-key figcaption b{color:var(--text-strong);font-weight:650;margin-right:4px}.start-here{display:grid;gap:4px;align-content:center;justify-items:start;padding:12px 16px;border-radius:var(--radius-m);background:color-mix(in srgb,var(--accent) 9%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 35%,var(--border));flex:1 1 300px}.start-here strong{color:var(--text-strong);font-size:14.5px}.start-here span{color:var(--muted);font-size:13px;margin-bottom:6px}.takeaway{margin:-4px 0 16px;padding:12px 16px;border-radius:var(--radius-m);background:color-mix(in srgb,var(--fc) 8%,var(--surface));border:1px solid color-mix(in srgb,var(--fc) 30%,var(--border));color:var(--text);font-size:14.5px;line-height:1.6;max-width:900px}.takeaway b{display:inline-block;margin-right:10px;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--fc)}:root[data-theme=light] .takeaway b{color:color-mix(in srgb,var(--fc) 75%,#000)}.side-cap{margin:-6px 0 0;font-size:12.5px;color:var(--muted);line-height:1.5}.learn-more{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:18px;padding:14px 16px;border-radius:var(--radius-m);background:var(--surface);border:1px solid var(--border)}.learn-more>span{font-size:13px;color:var(--muted);margin-right:6px}.lesson-nav{display:flex;flex-wrap:wrap;gap:10px;align-items:center;width:100%;padding:12px 0 4px}.lesson-step{font-size:12px;font-weight:650;color:var(--muted);letter-spacing:.02em}.lesson-dots{display:flex;gap:5px;margin:0;padding:0;list-style:none}.lesson-dots li{width:18px;height:4px;border-radius:999px;background:var(--surface-3)}.lesson-dots li.done{background:color-mix(in srgb,var(--accent) 55%,transparent)}.lesson-dots li.now{background:var(--accent)}.lesson-gap{flex:1}.grid-group+.grid-group{margin-top:26px}.node-card.text-only{border-left:3px solid var(--chip, var(--accent))}.node-card.text-only .node-card-body{padding:14px 16px 16px}.node-card.text-only .node-card-text{-webkit-line-clamp:4}.orb-ruler{position:absolute;right:12px;bottom:12px;display:grid;justify-items:end;gap:4px;font:600 11px var(--font-mono);color:var(--muted);pointer-events:none}.orb-ruler .bar{display:block;height:6px;border:1.5px solid var(--text);border-top:0;border-radius:0 0 2px 2px;opacity:.7;transition:width .4s var(--ease-out)}.chart{position:relative;margin:0;padding:12px 14px 8px;border-radius:var(--radius-m);background:color-mix(in srgb,var(--bg) 40%,var(--surface));border:1px solid var(--border)}.chart svg{display:block;width:100%;height:auto;overflow:visible;touch-action:pan-y}.chart-title{font-size:12px;font-weight:650;letter-spacing:.02em;color:var(--text-strong);margin:0 0 4px}.chart .grid{stroke:var(--border)}.chart .axis{stroke:var(--border-strong)}.chart .tick{fill:var(--muted);font:10.5px var(--font-mono);text-anchor:middle}.chart .tick.y{text-anchor:end}.chart .axis-label{fill:var(--muted);font:600 11px var(--font-sans);text-anchor:middle;letter-spacing:.02em}.chart .line{fill:none;stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}.chart .marker line{stroke-width:1.3}.chart .marker text{font:650 10.5px var(--font-sans);text-anchor:middle}.chart .marker circle{stroke:var(--surface);stroke-width:2}.chart .marker.node line{stroke:var(--phase-neg)}.chart .marker.node text{fill:var(--phase-neg)}.chart .marker.muted line{stroke:var(--muted)}.chart .marker.muted text{fill:var(--muted)}.chart .marker.warn line{stroke:var(--warn)}.chart .marker.warn text{fill:var(--warn)}.chart .marker.noble line{stroke:color-mix(in srgb,var(--f-noble) 35%,transparent)}.chart .marker.noble circle{fill:var(--f-noble)}.chart .marker.noble text{fill:var(--f-noble)}.chart .crosshair line{stroke:var(--text);stroke-opacity:.35;stroke-dasharray:3 3}.chart .crosshair circle{fill:var(--surface);stroke-width:2.5}.chart-tip{position:absolute;transform:translate(-50%,calc(-100% - 14px));padding:5px 9px;border-radius:8px;background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow);font-size:12px;color:var(--text);white-space:nowrap;pointer-events:none}.chart-tip b{color:var(--text-strong)}.chart-note-text{margin:8px 2px 0;font-size:12.5px;color:var(--muted);line-height:1.55}.cap-chip{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);font-size:12px;color:var(--text)}.nucleus-panel figcaption i,.cloud-panel figcaption i{font-style:normal;color:var(--faint);font-size:12px}.key.e{box-shadow:0 0 6px var(--l-s)}.life-side .note{min-height:296px;box-sizing:border-box}@media (max-width: 900px){.life-side .note{min-height:320px}}.fig-doors:empty{display:none}.fig-door-list{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0;padding:0;list-style:none}.fig-door{text-decoration:none;font-weight:600;color:var(--accent-strong);border-color:color-mix(in srgb,var(--accent) 45%,var(--border-strong));background:color-mix(in srgb,var(--accent) 8%,var(--surface))}.fig-door:hover{background:color-mix(in srgb,var(--accent) 16%,var(--surface))}.fig-door.anima{color:var(--text);border-style:dashed;background:var(--surface-2)}.fig-more,.fig-pan-hint{display:none}.fig-skel.canvas{height:auto;aspect-ratio:1000 / 556}@supports (height: 100dvh){.app{height:100dvh}}@media (max-width: 1080px){@supports (height: 100dvh){.app{height:auto;min-height:100dvh}}.workspace{grid-template-rows:auto auto;overflow:visible}.stage{display:grid;min-height:360px}.stage{grid-template-columns:minmax(0,1fr)}.stage-layer{position:relative;inset:auto;grid-area:1 / 1;overflow:visible;min-width:0}.view-hub{grid-template-columns:minmax(0,1fr);height:auto;min-height:min(72svh,660px);place-items:start center}.view-hub .hub{height:min(66svh,620px)}}.seg-short{display:none}@media (max-width: 640px){.topbar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"brand search theme" "sections sections detail";gap:10px 10px;padding:10px 16px}.brand{grid-area:brand}.brand em{display:none}.search{grid-area:search;width:auto;order:0;flex-basis:auto}.sections{grid-area:sections;order:0}.topbar-right{display:contents}.topbar-right .seg{grid-area:detail}.topbar-right>.btn.icon{grid-area:theme}.topbar .seg-long{display:none}.topbar .seg-short{display:inline}.topbar .seg button{padding:0 11px}.crumbs-row{padding-top:8px;padding-bottom:8px;gap:8px}.crumbs button,.crumbs [aria-current=page]{font-size:13px}.fig{display:flex;flex-direction:column;padding:4px 2px 18px;min-width:0;max-width:100%}.fig>*{min-width:0}.fig-head{order:0;margin-bottom:10px}.fig-lede-clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.fig-more{display:inline-block;margin-top:4px;padding:6px 0;border:0;background:none;color:var(--accent-strong);font-weight:600;font-size:14px;cursor:pointer}.fig-pan-hint{display:block;order:1;margin:0 2px 6px;color:var(--muted);font-size:12px}.fig-canvas{order:2;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin}.fig-svg{min-width:760px}.fig-loading{padding:4px 2px;min-height:100svh}.fig-skel.canvas{aspect-ratio:auto;height:calc(760px * 556 / 1000);margin-top:34px}.fig-doors{order:3}.fig-controls{order:4;margin:14px 0 0}.fig-readouts{order:5;grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.fig-status{order:6}.fig-info{order:7}.fig-notes{order:8}}@media (pointer: coarse){.btn{min-height:40px}.btn.icon{min-width:40px}.seg button{min-height:36px}.chip{min-height:34px}.crumbs button,.crumbs [aria-current=page]{min-height:36px;display:inline-flex;align-items:center}.panel-parent{padding:8px 0}.journey-dots button{position:relative}.journey-dots button:before{content:"";position:absolute;top:-12px;right:-12px;bottom:-12px;left:-12px}}.omnibar{display:flex;align-items:center;gap:12px;height:34px;padding:0 20px;font-size:12.5px;background:var(--bg);border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none}.omnibar::-webkit-scrollbar{display:none}.omni-home{display:flex;align-items:center;gap:7px;flex:none;font-weight:650;color:var(--text-strong);text-decoration:none;letter-spacing:-.005em}.omni-sep{flex:none;width:1px;height:14px;background:var(--border-strong)}.omni-realms{display:flex;gap:2px;margin:0;padding:0;list-style:none}.omni-realm{display:flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;color:var(--muted);text-decoration:none;font-weight:550;white-space:nowrap;transition:color .15s,background .15s}a.omni-realm:hover{color:var(--text-strong);background:var(--surface-2)}.omni-realm[aria-current=page]{color:var(--text-strong);background:var(--surface-2);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--rc) 40%,transparent)}.omni-realms small{font-size:11px;color:var(--faint);font-weight:500}.omni-dot{width:7px;height:7px;border-radius:50%;background:var(--rc)}@media (max-width: 640px){.omnibar{padding:0 16px;gap:10px}.omni-realms small{display:none}}.topbar .brand{flex:none;white-space:nowrap}.formula{margin:4px 0 18px;padding:14px 16px;border-radius:14px;background:var(--surface-2);border:1px solid var(--border)}.formula-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;margin-bottom:10px}.formula-label{font-size:11.5px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.formula-text{font-size:19px;font-weight:650;color:var(--text-strong);letter-spacing:.01em}.formula-text sub,.formula-text sup{font-size:.68em;line-height:0;margin-left:.04em}.formula-count{font-size:12.5px;color:var(--muted)}.formula-atoms{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.formula-atoms a,.formula-atom{display:grid;grid-template-columns:auto auto;align-items:baseline;column-gap:6px;padding:7px 11px;border-radius:10px;background:var(--surface);border:1px solid var(--border);text-decoration:none;color:var(--text);transition:border-color .15s,transform .2s var(--ease-out, ease)}.formula-atoms a:hover{border-color:#22d3ee;transform:translateY(-1px)}.formula-atoms b{grid-row:span 2;font-size:17px;font-weight:700;color:#22d3ee}:root[data-theme=light] .formula-atoms b{color:#0e7490}.formula-atoms span{font-size:12.5px;font-weight:550}.formula-atoms em{font-style:normal;font-size:11.5px;color:var(--muted)}.formula-source{display:inline-block;margin-top:10px;font-size:11.5px;color:var(--muted)}