:root{--paper:#f4f4ef;--ink:#15242b;--muted:#647077;--line:#dcded7;--accent:#c6724d;--dark:#111f2a;--soft:#a4b5bd;--teal:#8ac9bd;--amber:#f0b578;--blue:#8bafcc;--white:#f5f7ee;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}body{margin:0;min-width:320px;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}button{touch-action:manipulation}button[hidden],[hidden]{display:none!important}.site-top,main,.page-footer{width:min(1320px,calc(100% - 80px));margin:auto}.site-top{height:98px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.identity{display:flex;gap:15px;align-items:center}.identity:hover{text-decoration:none}.identity-mark{font-size:37px;font-weight:780;letter-spacing:-3px;line-height:1}.identity-mark span{color:var(--accent)}.identity-copy{font-size:13px;font-weight:650;line-height:1.6}.identity-copy small{display:block;color:var(--muted);font-size:8px;letter-spacing:1.6px;font-weight:500}.top-links{display:flex;gap:38px;align-items:center}.back-link{font-size:12px}.language-switch{display:flex;border-left:1px solid var(--line);padding-left:20px;gap:2px}.language-switch button{width:40px;height:44px;border:0;background:transparent;color:var(--muted);font-size:11px;font-weight:600}.language-switch button[aria-pressed=true]{color:var(--ink);text-decoration:underline;text-underline-offset:6px}.intro{display:grid;grid-template-columns:1.25fr .75fr;align-items:center;padding:36px 0 32px;gap:38px}.eyebrow{font-size:10px;letter-spacing:2.1px;font-weight:620;color:var(--muted);margin:0 0 12px;line-height:1.5}h1{font-size:clamp(40px,4.25vw,62px);line-height:1.08;letter-spacing:-2.7px;margin:0;font-weight:620}h1 span{color:var(--accent);font-weight:430}.intro-thought{padding-left:10px}.intro-thought>p{font-size:clamp(22px,2.4vw,30px);line-height:1.2;letter-spacing:-.7px;margin:0 0 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4px;gap:20px}.scene-meta{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--soft);letter-spacing:.25px}#scene-number{font-variant-numeric:tabular-nums;color:var(--teal);font-size:13px}.meta-line{height:1px;background:#5c6e74;width:25px}.demo-label{font-size:8px;letter-spacing:1.2px;color:#a0b0b8}.stage-main{display:grid;grid-template-columns:62% 38%;min-height:432px;align-items:stretch}.graph-wrap{min-width:0;position:relative;height:438px}canvas{display:block;width:100%;height:100%}.node-hits{position:absolute;inset:0;pointer-events:none}.node-hit{position:absolute;transform:translate(-50%,-50%);border:1px solid transparent;color:transparent;background:transparent;width:76px;height:76px;border-radius:20px;pointer-events:auto;cursor:pointer;padding:0}.node-hit:focus-visible{outline:2px solid var(--amber);outline-offset:1px}.node-hit:hover{border-color:#8ac9bd22;background:#8ac9bd03}.graph-foundation{position:absolute;bottom:1px;left:10%;right:10%;font-size:9px;text-align:center;letter-spacing:1.2px;color:#91a8b3;text-transform:uppercase;pointer-events:none}.story-panel{padding:42px 40px 12px 8px;display:flex;flex-direction:column;justify-content:center;min-width:0;gap:0}.scene-kicker{margin:0 0 11px;color:var(--teal);font-size:9px;letter-spacing:1.8px;font-weight:570;text-transform:uppercase}.story-copy h2{font-size:clamp(25px,2.8vw,36px);line-height:1.13;letter-spacing:-1.1px;font-weight:450;margin:0 0 17px;text-wrap:balance}.scene-description{color:#b6c4cb;font-size:13px;line-height:1.65;margin:0;max-width:350px}.meaning{border-left:1px solid #708687;margin-top:24px;padding-left:14px}.meaning-label{font-size:8px;letter-spacing:1.5px;color:var(--teal);text-transform:uppercase}.meaning p{font-size:13px;line-height:1.6;margin:6px 0 0;color:#e4eae8}.selection-note{font-size:11px;line-height:1.6;color:var(--amber);margin:14px 0 0;min-height:18px}.stage-bottom{display:flex;align-items:center;justify-content:space-between;padding:17px 32px 23px;gap:24px}.node-hint{font-size:10px;color:#9aafb9}.stage-signature{font-size:10px;letter-spacing:.2px;white-space:nowrap}.stage-signature span{color:#819ca9}.example-actions{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:17px}.example-state{font-size:10px;width:100%;margin:0 0 4px;color:var(--amber)}.supply-button,.review-button{min-height:37px;border:1px solid #557278;border-radius:5px;background:#213b42;color:#e9f3ec;font-size:10px;padding:7px 10px;line-height:1.3}.supply-button:hover,.review-button:hover{background:#31525a}.supply-button:disabled,.review-button:disabled{opacity:.45;background:none}.reset-button{background:none;color:#a9bcc1;border:0;font-size:10px;min-height:36px;padding:6px 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@media(min-width:1500px){.stage-main{min-height:470px}.graph-wrap{height:475px}}
@media(max-width:1050px){.site-top,main,.page-footer{width:calc(100% - 48px)}.intro-thought{padding-left:20px}.stage-main{grid-template-columns:57% 43%}.stage-top{padding-left:23px;padding-right:23px}.story-panel{padding-right:24px;padding-top:24px}.story-copy h2{font-size:29px}.graph-wrap{height:434px}.timeline-row{gap:14px}.scene-tab{font-size:11px;gap:6px}.play-button{min-width:150px;padding:0 12px;font-size:10px}.example-actions button{min-height:44px}.scene-description{font-size:12px}}
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@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
body.presentation{background:var(--dark);color:var(--white)}.presentation .site-top,.presentation .intro,.presentation .view-bar,.presentation .timeline-row,.presentation .experience-bottom,.presentation .takeaway,.presentation .about,.presentation .page-footer,.presentation .example-actions,.presentation .selection-note,.presentation .node-hint{display:none!important}.presentation main{width:100%;max-width:1600px;margin:auto}.presentation .stage{border-radius:0;min-height:100svh}.presentation .stage-top{padding:38px 5% 14px}.presentation .stage-main{min-height:calc(100svh - 150px);grid-template-columns:60% 40%;align-items:center}.presentation .graph-wrap{height:65svh;min-height:360px}.presentation .story-panel{padding:10px 50px 10px 15px}.presentation .stage-bottom{position:absolute;left:0;right:0;bottom:0;padding:30px 5%}.presentation .stage-signature{font-size:14px}.presentation .scene-kicker{font-size:12px}.presentation .story-copy h2{font-size:clamp(32px,4vw,58px)}.presentation .scene-description,.presentation .meaning p{font-size:17px}.presentation .meaning-label{font-size:10px}.presentation .graph-foundation{font-size:11px}.presentation .node-hit{pointer-events:none}.presentation-exit{position:fixed;right:18px;top:15px;z-index:5;background:#0d1822;color:#c4d6db;border:1px solid #435863;border-radius:4px;font:11px -apple-system,sans-serif;padding:10px 14px}.presentation-exit:hover{background:#26434c}.capture .presentation-exit{display:none}.presentation .scene-meta{position:absolute;left:5%;top:95px}.presentation .demo-label{font-size:9px}
@media(max-aspect-ratio:1/1){.presentation .stage-main{grid-template-columns:1fr;min-height:0;display:flex;flex-direction:column;padding-top:55px}.presentation .graph-wrap{width:100%;height:42svh;min-height:280px}.presentation .story-panel{width:100%;min-height:0;padding:4svh 8% 70px}.presentation .story-copy h2{font-size:clamp(27px,5vw,56px)}.presentation .scene-description,.presentation .meaning p{font-size:clamp(12px,2vw,23px);max-width:100%}.presentation .scene-kicker{font-size:clamp(8px,1.3vw,15px)}.presentation .meaning-label{font-size:clamp(7px,1.2vw,13px)}.presentation .meaning{margin-top:20px}.presentation .graph-foundation{font-size:clamp(8px,1.3vw,13px)}.presentation .stage-top{padding-top:30px}.presentation .scene-meta{top:88px}.presentation .stage-signature{font-size:clamp(9px,1.7vw,17px)}}

/* Process-focused editorial hierarchy; the original morph engine is unchanged. */
.presentation-heading{display:none}
.optional-exploration{display:flex;align-items:center;justify-content:space-between;gap:35px;border-top:1px solid var(--line);padding:30px 0 36px}
.optional-exploration>div{max-width:740px}.optional-exploration .eyebrow{margin-bottom:8px}
.optional-exploration h2{font-size:20px;line-height:1.3;letter-spacing:-.35px;font-weight:500;margin:0 0 10px}
.optional-exploration p:not(.eyebrow){font-size:12px;line-height:1.75;color:var(--muted);margin:0}
.explore-button{flex-shrink:0;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:5px;min-height:44px;padding:10px 14px;font-size:11px;line-height:1.5}
.explore-button:hover{background:#e7e9e1}
.explore-button[aria-pressed=true]{border-color:var(--accent)}
.example-actions button{min-height:44px}
.experience{scroll-margin-top:20px}
.presentation .optional-exploration{display:none!important}
.presentation .stage-top{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px 22px;padding:28px 5% 6px}
.presentation .presentation-heading{display:block;grid-column:1;grid-row:1;font-size:clamp(22px,2.55vw,36px);line-height:1.13;letter-spacing:-.8px;font-weight:500}
.presentation .scene-meta{position:static;grid-column:1 / -1;grid-row:2}
.presentation .demo-label{grid-column:2;grid-row:1;align-self:center}
.presentation .stage-main{min-height:calc(100svh - 174px)}
@media(max-width:740px){
 .optional-exploration{align-items:stretch;flex-direction:column;gap:17px;padding:25px 0 30px}
 .optional-exploration h2{font-size:19px}.optional-exploration p:not(.eyebrow){font-size:11px}
 .presentation .stage-top{gap:12px;padding-top:23px}.presentation .presentation-heading{font-size:21px;letter-spacing:-.5px}
 .presentation .demo-label{max-width:90px;font-size:7px}.presentation .scene-meta{font-size:10px}
}
@media(max-aspect-ratio:1/1){.presentation .stage-main{padding-top:10px;min-height:0}}