:root{--ink:#183729;--muted:#52665b;--paper:#fffdf6;--tint:#f2eddf;--green:#15583e;--gold:#f6cc61;--red:#a62d36;--line:#d9dfd4;--blue:#245fc7;--positive:#166343;--negative:#a02231}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--green);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}:focus-visible{outline:3px solid var(--blue);outline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.15;letter-spacing:-.035em;text-wrap:balance}h1{font-size:clamp(2.3rem,4.6vw,4.4rem);max-width:1040px}h2{font-size:clamp(1.7rem,3.1vw,2.6rem);margin-bottom:25px}h3{font-size:1.5rem;margin:32px 0 18px}p{margin:18px 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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Full-resolution image viewer: keep actual pixels scrollable on narrow screens. */
.image-dialog{width:min(1260px,96vw);overflow:hidden}.zoom-help{font-size:.8rem;margin:0 4px 12px;color:#e5eee4;line-height:1.5}.zoom-pane{overflow:auto;max-height:72vh;overscroll-behavior:contain}.image-dialog .zoom-pane img{max-width:none;max-height:none;height:auto;margin:0}.zoom-pane:focus-visible{outline-offset:-3px}@media(max-width:760px){.data-figure svg text{font-size:28px}.zoom-pane{max-height:68vh}}

/* Complete project navigation and edition/research components. */
.primary-nav>a{color:#f4f7ef}.primary-nav .nav-panel>a{color:#174732}.home-hero .wrap{position:relative}.home-hero h1{padding-right:250px;max-width:none!important}.home-hero .lead{max-width:760px;padding-right:90px}.hero-art{position:absolute;right:25px;top:155px;width:220px;height:auto;border-radius:16px;box-shadow:0 12px 30px #18372926}.deep-reading{background:#f3f1e7;border:1px solid #dce2d3;border-radius:8px;padding:16px 20px;margin:22px 0}.deep-reading summary{font-size:.9rem}.deep-reading p{font-size:1rem}.demo-page .hero{padding-top:25px;padding-bottom:25px}.demo-page .hero h1{font-size:clamp(2rem,4vw,3.5rem)}.demo-page .article-layout{padding-top:25px}.demo-page .toc{display:none}.demo-page .article-layout{display:block;max-width:1250px}.demo-page .article{max-width:1100px;margin:auto}.demo-page .summary{margin-bottom:20px}.demo-page .game-stage{max-height:760px}.demo-page .hero .byline{display:none}
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@media(max-width:1100px){.primary-nav{gap:15px}.header-commercial{display:none}.brand span{display:none}}
@media(max-width:760px){.header-inner{flex-wrap:wrap;padding-top:12px;padding-bottom:9px}.brand img{width:145px}.primary-nav{width:100%;gap:20px;justify-content:space-between;font-size:.8rem}.primary-nav .nav-group>summary{padding:6px 0}.primary-nav .nav-panel{left:0;right:auto;width:235px;max-width:85vw}.primary-nav .lang-switch{margin-left:auto}.nav-demo{display:none}.edition-cards{grid-template-columns:1fr}.edition-cards article{display:grid;grid-template-columns:96px 1fr}.edition-cards img{height:100%;min-height:150px;width:96px;object-fit:cover}.edition-cards article>div{padding:15px}.edition-cards p{margin:7px 0}.edition-cards a{display:inline-block;margin-right:14px}.model-inputs{grid-template-columns:1fr}.model-tool{padding:18px}.game-stage{aspect-ratio:390/720;min-height:540px}.game-stage>.demo-poster{object-fit:contain}.demo-launch{padding:16px}.demo-launch .button{font-size:.96rem}.study-chart svg text{font-size:22px}.study-chart figcaption{font-size:.84rem}.research-hook{padding:20px}.breadcrumbs{margin-bottom:18px}.header-inner{min-height:112px}.hero{padding-top:25px}.toc ol{display:grid;grid-template-columns:1fr 1fr}.toc a{font-size:.8rem}.site-header{position:relative}.rule-card summary{font-size:.9rem}.context-links{gap:13px}.game-stage:fullscreen{min-height:0}}
@media(max-width:1000px){.hero-art{display:none}.home-hero h1,.home-hero .lead{padding-right:0}}@media(max-width:760px){.demo-page .summary{padding:16px}.deep-reading{padding:14px}.demo-page .hero .disclosure{font-size:.72rem}}
@media(max-width:760px){.study-chart svg text{font-size:32px}}
.game-stage{scroll-margin-top:110px;scroll-margin-bottom:95px}@media(max-width:760px){.game-stage{scroll-margin-top:20px;scroll-margin-bottom:95px}}
/* Project-owned decorative SVG; real game captures remain in the articles. */
.money-scene{position:absolute;right:20px;top:95px;width:360px;height:360px;isolation:isolate}
.money-scene>svg{display:block;width:100%;height:100%;overflow:visible;pointer-events:none}
.home-hero h1{padding-right:370px}
.home-hero .lead{padding-right:0;max-width:calc(100% - 380px)}
.motion-toggle{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:32px;height:32px;padding:7px;border:1px solid #d0c6a8;border-radius:50%;background:#fffaf0;color:#406043;cursor:pointer}
.motion-toggle:hover{background:#f9e8ba}.motion-toggle svg{width:16px;height:16px}
.motion-play-icon{display:none}.money-scene[data-paused="true"] .motion-play-icon{display:block}.money-scene[data-paused="true"] .motion-pause-icon{display:none}
.money-scene[data-paused="true"] .mc-float,.money-scene[data-paused="true"] .mc-banknotes,.money-scene[data-paused="true"] .mc-face,.money-scene[data-paused="true"] .mc-glint,.money-scene[data-paused="true"] .mc-light{animation-play-state:paused!important}
@media(min-width:761px) and (max-width:1100px){.money-scene{width:250px;height:250px;top:110px;right:18px}.home-hero h1{padding-right:260px}.home-hero .lead{max-width:calc(100% - 265px)}}
@media(max-width:760px){.money-scene{position:relative;float:right;right:auto;top:auto;width:120px;height:120px;margin:-12px -8px 5px 12px}.home-hero h1{clear:both;padding-right:0}.home-hero .lead{max-width:100%}.home-hero .breadcrumbs{margin-bottom:17px}.money-scene .motion-toggle{width:28px;height:28px;right:0;bottom:0;padding:5px}}
@media(max-width:400px){.money-scene{width:104px;height:104px}}
@media(prefers-reduced-motion:reduce){.money-scene .motion-toggle{display:none}.money-scene .mc-float,.money-scene .mc-banknotes,.money-scene .mc-face,.money-scene .mc-glint,.money-scene .mc-light{animation:none!important}.money-scene .mc-light{opacity:0}}