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#d3b0a5;background:#fff7f4;color:#a84e36;border-radius:3px;font:10px Manrope;padding:0 8px;cursor:pointer}.add-marker-btn:hover,.add-marker-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.group-list{display:flex;flex-direction:column;gap:3px;margin:4px 0 10px}.group-row{display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:6px;min-height:27px;padding:3px 5px;border:1px solid #e2e7e2;border-radius:3px;background:#f8faf7}.group-row input{accent-color:#719381}.group-name{font-size:10px;color:#526159;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.group-count{font:9px DM Mono,monospace;color:#9aa69e}.point-item{grid-template-columns:74px 20px minmax(0,1fr) auto!important}.point-item.selected{border-color:#73907f;background:#edf3ee;box-shadow:inset 3px 0 #638675}.point-group-picker{position:relative;min-width:0}.point-group-picker summary{height:27px;display:flex;align-items:center;justify-content:space-between;gap:4px;padding:0 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#25372d14;backdrop-filter:blur(5px);cursor:grab;overflow:visible}.view-cube:active{cursor:grabbing}.view-cube canvas{position:relative;z-index:1;display:block;width:100%;height:100%;border-radius:4px}.cube-roll{position:absolute;z-index:2;bottom:-29px;width:30px;height:25px;border:1px solid rgba(105,124,113,.38);background:#f9fbf8f0;color:#405047;font-size:16px;line-height:1;border-radius:3px;cursor:pointer}.cube-roll:hover{background:#e7eee8;color:var(--ink)}.cube-roll-left{left:23px}.cube-roll-right{right:23px}.color-settings{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:13px}.color-settings label{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);background:#f7f9f6;border-radius:3px;padding:7px 8px;color:#68756e;font-size:10px}.color-settings input[type=color]{width:27px;height:22px;padding:1px;border:1px solid #cbd3cd;border-radius:3px;background:#fff;cursor:pointer}.scene-loading{position:absolute;z-index:2;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:#edf1ed;color:#647269;transition:opacity .25s}.scene-loading span{width:24px;height:24px;border:2px solid #cbd4cd;border-top-color:var(--accent);border-radius:50%;animation:loading-spin .8s linear infinite}.scene-loading strong{font-size:13px;font-weight:600}.scene-loading small{font-size:10px;color:#96a29a}.scene-loading.ready{opacity:0;pointer-events:none}.scene-loading.failed span{animation:none;border-color:var(--accent);position:relative}.scene-loading.failed span:after{content:"!";position:absolute;inset:0;display:grid;place-items:center;font:700 13px Manrope;color:var(--accent)}@keyframes 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Manrope;cursor:pointer;backdrop-filter:blur(6px)}.ghost-btn.active{background:#263b32;color:#fff;border-color:#263b32}.rotate-glyph{font-size:15px;margin-right:4px}.hint{bottom:22px;left:30px;color:#829087;font:10px DM Mono,monospace;letter-spacing:.02em}.axis-legend{position:absolute;right:28px;bottom:22px;display:flex;gap:8px;font:10px DM Mono,monospace}.axis{display:inline-flex;width:18px;height:18px;border:1px solid currentColor;align-items:center;justify-content:center;border-radius:50%}.axis.x{color:#c86a54}.axis.y{color:#6f9984}.axis.z{color:#677f95}.control-panel{background:var(--panel);border-left:1px solid var(--line);overflow:auto;padding:27px 25px 40px}.panel-section{padding:0 0 24px;margin-bottom:23px;border-bottom:1px solid var(--line)}.panel-section:last-child{border:0}.section-kicker{font:10px DM Mono,monospace;color:var(--accent);letter-spacing:.14em;margin-bottom:11px}.intro-section h1{font-size:24px;letter-spacing:-.02em;margin:0 0 8px}.intro-section p{font-size:12px;line-height:1.65;color:var(--muted);margin:0;max-width:260px}.section-title{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:700;margin-bottom:17px}.value-chip{background:var(--accent-soft);color:#a84e36;padding:4px 7px;border-radius:3px;font:11px DM Mono,monospace}.mono{font:10px DM Mono,monospace;color:var(--muted)}.subtle{opacity:.7}.range-label{display:flex;justify-content:space-between;font-size:11px;color:#4d5c54;margin-bottom:8px}.range-label .mono{font-size:10px}input[type=range]{appearance:none;width:100%;height:3px;background:#dce2dc;border-radius:4px;outline:0;margin:0 0 17px}input[type=range]::-webkit-slider-thumb{appearance:none;width:15px;height:15px;border-radius:50%;background:var(--accent);border:3px solid var(--panel);box-shadow:0 0 0 1px var(--accent);cursor:pointer}.param-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.param-grid label{font:10px DM 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var(--accent);border-radius:50%;left:7px;top:8px;background:var(--panel)}.start-icon{transform:rotate(28deg)}.end-icon{transform:rotate(-28deg)}.front-icon:before{background:#658173}.front-icon:after{border-color:#658173}.points-section{padding-bottom:20px}.point-helper{font-size:11px;color:var(--muted);line-height:1.5;margin-top:-7px;margin-bottom:14px}.count-badge{display:inline-flex;min-width:21px;height:21px;justify-content:center;align-items:center;border-radius:20px;background:#edf1ed;color:#607067;font:10px DM Mono,monospace}.point-list{display:flex;flex-direction:column;gap:8px;max-height:245px;overflow:auto;margin-bottom:13px}.empty-state{text-align:center;padding:22px 0;color:#a0aaa4;font-size:11px;line-height:1.8;border:1px dashed #d6ddd7;border-radius:3px}.empty-state span{font-size:10px;color:#b6beb9}.point-item{display:grid;grid-template-columns:14px 1fr auto;gap:9px;align-items:center;border:1px solid var(--line);padding:9px;background:#f8faf7;border-radius:3px}.point-swatch{width:10px;height:10px;border-radius:50%;border:1px solid rgba(0,0,0,.08)}.point-copy{min-width:0}.point-name{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.point-meta{font:9px DM Mono,monospace;color:#9aa69e;margin-top:2px}.point-actions{display:flex;gap:4px}.mini-btn{border:0;background:transparent;color:#819087;cursor:pointer;font-size:14px;padding:2px}.mini-btn:hover{color:var(--accent)}.point-editor{grid-column:1/-1;display:grid;grid-template-columns:1fr 40px auto;gap:6px;padding-top:7px;border-top:1px solid #e3e8e3}.point-editor input[type=text]{min-width:0;border:1px solid var(--line);font:11px Manrope;padding:6px 7px;border-radius:3px;background:#fff}.point-editor input[type=color]{width:38px;border:1px solid var(--line);padding:2px;height:29px;border-radius:3px;background:#fff}.save-btn{border:0;background:var(--ink);color:#fff;border-radius:3px;font-size:10px;padding:0 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35px}.top-left{top:20px;left:20px}.hint{left:20px;bottom:16px;font-size:9px}.axis-legend{right:18px;bottom:15px}.top-right{top:16px;right:16px}}.workspace{grid-template-columns:clamp(360px,31vw,470px) minmax(0,1fr);background:#f7f8f5}.philosophy-reader{position:relative;min-width:0;overflow-y:auto;padding:48px clamp(30px,3vw,52px) 72px 64px;border-right:1px solid var(--line);background:#fbfcfa;scrollbar-width:thin;scrollbar-color:#cbd3cd transparent;scroll-behavior:smooth}.reader-nav{position:sticky;z-index:8;top:50%;transform:translateY(-50%);float:left;width:30px;max-height:calc(100vh - 32px);margin-left:-48px;margin-bottom:-374px;display:flex;flex-direction:column;gap:3px;overflow-y:auto;scrollbar-width:none}.reader-nav::-webkit-scrollbar{display:none}.reader-nav-item{width:28px;height:28px;padding:0;border:1px solid #d4dbd6;border-radius:3px;background:#f7f9f6;color:#87938c;font:500 9px DM Mono,monospace;cursor:pointer;transition:background .16s,border-color .16s,color .16s}.reader-nav-item:hover{border-color:#8fa097;color:#33463d;background:#fff}.reader-nav-item.active{border-color:#263b32;background:#263b32;color:#fff}.reader-section{scroll-margin-top:22px}.reader-part-divider{display:flex;align-items:baseline;gap:12px;margin:28px 0 0;padding:0 0 10px;border-bottom:1px solid #cbd5ce;color:#263b32}.reader-part-divider span{font:600 10px DM Mono,monospace;letter-spacing:.08em;color:#87938c;text-transform:uppercase}.reader-part-divider strong{font-size:13px;font-weight:700}.axis-meaning{margin-top:7px;color:#76847c;font-size:10px;line-height:1.45;max-width:210px}.semantic-guide{left:30px;bottom:82px;width:min(310px,44%);padding:13px 15px;border-left:2px solid var(--accent);background:#fbfcfae0;box-shadow:0 8px 28px #1e2e2514;backdrop-filter:blur(6px);transition:opacity .18s}.semantic-guide>span{display:block;margin-bottom:5px;color:var(--accent);font:9px DM Mono,monospace;letter-spacing:.08em}.semantic-guide 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transparent}.time-axis-overlay>.time-axis-default{position:absolute;top:13px;left:50%;transform:translate(-50%);white-space:nowrap}.field-time-labels{display:none;position:absolute;inset:11px 0 auto;grid-template-columns:42% 16% 42%;align-items:start;text-align:center;white-space:nowrap}.field-time-labels span,.field-time-labels strong{position:static;transform:none;font:600 9px DM Mono,monospace}.field-time-labels strong{color:#c95840}.scene[data-surface-level=timeline]~.time-axis-overlay{width:min(62%,560px)}.scene[data-surface-level=timeline]~.time-axis-overlay>.time-axis-default{display:none}.scene[data-surface-level=timeline]~.time-axis-overlay>.field-time-labels{display:grid}.viewport-panel.endpoint-view .time-axis-overlay{display:none}.chapter-demo-toggle{margin-bottom:3px}.chapter-demo-state{margin:0 0 9px;padding:7px 8px;border-left:2px solid var(--accent);background:#f5f7f4;color:#526159;font:10px DM Mono,monospace;line-height:1.4}.semantic-layer-controls{margin:9px 0 12px;padding-top:9px;border-top:1px solid #e1e6e2}.semantic-layer-label{display:block;margin-bottom:6px;color:#849087;font:9px DM Mono,monospace;letter-spacing:.08em}.semantic-layer-buttons{display:flex;flex-wrap:wrap;gap:4px}.semantic-layer-buttons button{height:26px;padding:0 7px;border:1px solid var(--line);border-radius:3px;background:#f7f9f6;color:#718078;font:10px Manrope;cursor:pointer}.semantic-layer-buttons button:hover{border-color:#91a098;background:#fff}.semantic-layer-buttons button.active{background:#e6eee8;border-color:#6f8d7b;color:#294438}.demo-toggle{width:100%;height:34px;border:1px solid var(--line);border-radius:3px;background:#f7f9f6;color:#485950;font:11px Manrope;cursor:pointer}.demo-toggle[aria-pressed=true]{background:#263b32;color:#fff;border-color:#263b32}.model-mode-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:3px;border:1px solid #d5ddd7;border-radius:4px;background:#f3f5f2}.model-mode-switch button{min-width:0;height:28px;padding:0 10px;border:0;border-radius:3px;background:transparent;color:#66756d;font:600 10px Manrope;letter-spacing:0;white-space:nowrap;cursor:pointer}.model-mode-switch button.active,.model-mode-switch button[aria-pressed=true]{background:#263b32;color:#fff}.panel-model-switch{width:100%}.top-model-switch{width:142px;height:34px}.top-model-switch button{height:26px}.field-model-only[hidden],.line-model-only[hidden]{display:none!important}.field-model-key{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0 0 14px}.field-model-key div{min-width:0}.field-model-key dt{margin:0 0 4px;color:#a45139;font:600 9px DM Mono,monospace}.field-model-key dd{margin:0;color:#405047;font-size:10px;line-height:1.45}.surface-level-controls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;margin:0 0 12px}.surface-level-controls button{height:38px;padding:0;border:1px solid #d5ddd7;border-radius:3px;background:#f7f9f6;color:#56665d;font:600 10px Manrope;cursor:pointer}.surface-level-controls button span{display:block;margin-bottom:2px;color:#9a5a45;font:8px DM Mono,monospace}.surface-level-controls button[aria-pressed=true]{border-color:#263b32;background:#263b32;color:#fff}.surface-level-controls button[aria-pressed=true] span{color:#e9b1a1}.field-model-section p{margin:0;color:#75827b;font-size:10px;line-height:1.65}.chapter-semantic-note{margin:-2px 0 9px;color:#75827b;font-size:9px;line-height:1.55}.demo-view-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:8px}.demo-view-actions button{height:32px;border:1px solid var(--line);border-radius:3px;background:#fff;color:#526159;font:10px Manrope;cursor:pointer}.demo-view-actions button:hover{border-color:#84958b;background:#eef3ef}.demo-status{margin:9px 0 0;color:#829087;font-size:10px;line-height:1.55}.demo-response-list{list-style:none;margin:13px 0 0;padding:0;border-top:1px solid 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