:root{--paper: #ECEAE0;--paper-deep: #DEDBCB;--ink: #0A0B0E;--ink-2: #21232A;--muted: #6C6E78;--muted-2: #909294;--rule: #BFBFB6;--rule-soft: #CCCCC2;--accent: oklch(.34 .13 270);--accent-soft: oklch(.34 .13 270 / .14);--serif: "Source Serif 4", "Iowan Old Style", Georgia, serif;--display: "Newsreader", "Iowan Old Style", Georgia, serif;--bodoni: "Newsreader", "Iowan Old Style", Georgia, serif;--mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--pad-x: clamp(20px, 5vw, 80px);--max: 1080px}html[data-theme=dark]{--paper: #0C0D10;--paper-deep: #16171B;--ink: #E4E3D8;--ink-2: #C5C4B7;--muted: #888A93;--muted-2: #666876;--rule: #25262C;--rule-soft: #1E1F25;--accent: oklch(.72 .13 265);--accent-soft: oklch(.72 .13 265 / .15)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--paper);color:var(--ink)}body{font-family:var(--serif);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color .35s ease,color .35s ease}.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad-x)}.folio{position:fixed;top:76px;right:var(--pad-x);font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;z-index:5;pointer-events:none;text-align:right;line-height:1.6}.folio .now{color:var(--ink)}@media(max-width:720px){.folio{display:none}}.topnav{position:sticky;top:0;background:color-mix(in oklch,var(--paper) 92%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--rule-soft);z-index:4}.topnav .inner{max-width:var(--max);margin:0 auto;padding:14px var(--pad-x);display:flex;align-items:baseline;justify-content:space-between;gap:24px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.topnav .mark{font-family:var(--display);font-weight:500;text-transform:none;letter-spacing:-.012em;font-size:17px;color:var(--ink);text-decoration:none}.topnav .mark .a{color:var(--accent)}.topnav nav{display:flex;gap:22px}.topnav a{color:var(--muted);text-decoration:none}.topnav a:hover{color:var(--ink)}.topnav .theme{background:none;border:0;padding:0;color:var(--muted);cursor:pointer;font:inherit;letter-spacing:.12em}.topnav .theme:hover{color:var(--ink)}@media(max-width:720px){.topnav .inner{padding:14px var(--pad-x);gap:12px}.topnav nav{gap:14px;flex-wrap:nowrap}.topnav nav a{display:none}.topnav nav a:first-of-type{display:inline}.topnav .theme{white-space:nowrap}}@media(max-width:420px){.topnav .mark{font-size:15px}.topnav nav a{display:none!important}}.crumbs{padding:clamp(32px,5vw,56px) 0 8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;gap:8px;align-items:baseline}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--ink)}.crumbs .sep{color:var(--muted-2)}.crumbs .cur{color:var(--accent)}.plate-head{padding:clamp(8px,2vw,16px) 0 clamp(40px,5vw,60px);border-bottom:2px solid var(--ink)}.plate-id{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);display:flex;gap:28px;flex-wrap:wrap;margin-bottom:24px}.plate-id strong{color:var(--ink)}.plate-id .num{color:var(--accent)}h1.plate-title{font-family:var(--display);font-weight:500;font-size:clamp(54px,10.5vw,148px);line-height:.96;letter-spacing:-.025em;margin:0 0 18px;max-width:16ch}h1.plate-title em{font-weight:400;font-style:normal;color:var(--accent);letter-spacing:-.018em}.plate-deck{font-family:var(--display);font-style:normal;font-size:clamp(24px,3.2vw,32px);line-height:1.28;color:var(--ink-2);max-width:30ch;margin:0;font-weight:400}.lead-fig{margin:clamp(48px,6vw,72px) 0;aspect-ratio:16 / 9;background:var(--paper-deep);background-image:repeating-linear-gradient(135deg,transparent 0 6px,color-mix(in oklch,var(--ink) 4%,transparent) 6px 7px);border:1px solid var(--rule);position:relative;display:flex;align-items:center;justify-content:center}.lead-fig .label{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);max-width:50%;text-align:center;line-height:1.6}.lead-fig .fignum{position:absolute;top:12px;left:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}.lead-fig-caption{font-family:var(--serif);font-style:normal;font-size:13.5px;color:var(--muted);margin:-24px 0 64px;max-width:60ch}.lead-fig-caption strong{font-family:var(--mono);color:var(--ink);font-style:normal;font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin-right:8px;font-weight:500}.section{padding:clamp(40px,5vw,64px) 0;border-top:1px solid var(--rule);display:grid;gap:28px 56px;grid-template-columns:1fr}@media(min-width:900px){.section{grid-template-columns:220px 1fr}}.section-mark{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 8px}.section-mark .num{color:var(--muted);margin-right:10px}.section-title{font-family:var(--display);font-weight:500;font-size:clamp(26px,2.8vw,32px);letter-spacing:-.018em;line-height:1.1;margin:0;color:var(--ink)}.section-title em{font-weight:400;font-style:normal;color:var(--accent)}.section-body{font-family:var(--serif);font-size:18px;line-height:1.62;color:var(--ink-2);max-width:56ch}.section-body p{margin:0 0 16px}.section-body p:last-child{margin-bottom:0}.section-body a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--rule);text-underline-offset:4px}.section-body em.callout{font-family:var(--display);font-style:normal;font-size:24px;color:var(--ink);display:block;margin:22px 0;padding-left:18px;border-left:2px solid var(--accent);max-width:32ch;line-height:1.35}.fact-list{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--muted)}.fact-list .row{display:grid;grid-template-columns:90px 1fr;gap:12px 18px;padding:8px 0;border-bottom:1px dotted var(--rule)}.fact-list .row:first-child{border-top:1px dotted var(--rule)}.fact-list .k{letter-spacing:.12em;text-transform:uppercase}.fact-list .v{color:var(--ink)}.fig-grid{margin:32px 0 0;display:grid;gap:24px;grid-template-columns:1fr 1fr}@media(max-width:720px){.fig-grid{grid-template-columns:1fr}}.fig{aspect-ratio:4 / 3;background:var(--paper-deep);background-image:repeating-linear-gradient(135deg,transparent 0 6px,color-mix(in oklch,var(--ink) 4%,transparent) 6px 7px);border:1px solid var(--rule);position:relative;display:flex;align-items:center;justify-content:center}.fig .label{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);max-width:70%;text-align:center;line-height:1.55}.fig .fignum{position:absolute;top:8px;left:10px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}.fig-cap{font-family:var(--serif);font-style:normal;font-size:13px;color:var(--muted);margin:8px 0 0}.fig-cap strong{font-family:var(--mono);font-size:11px;color:var(--ink);font-style:normal;letter-spacing:.08em;text-transform:uppercase;margin-right:6px;font-weight:500}.stack-ladder{font-family:var(--mono);font-size:13.5px;border-top:1px solid var(--rule);margin-top:8px}.stack-ladder .layer{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:12px 0;border-bottom:1px solid var(--rule);align-items:baseline}.stack-ladder .k{color:var(--accent);letter-spacing:.12em;text-transform:uppercase;font-size:11px}.stack-ladder .v{color:var(--ink);font-family:var(--serif);font-size:16px;line-height:1.5}.stack-ladder .v .tech{font-family:var(--mono);font-size:12px;color:var(--muted);display:block;margin-top:4px}.outcomes{margin:0;padding:0;list-style:none}.outcomes li{padding:14px 0;border-bottom:1px solid var(--rule-soft);display:grid;grid-template-columns:28px 1fr;gap:16px;align-items:baseline}.outcomes .n{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--accent);padding-top:4px}.outcomes .t{font-family:var(--serif);font-size:17px;line-height:1.55;color:var(--ink-2)}.outcomes .t strong{color:var(--ink);font-weight:600}.endnote{padding:clamp(56px,8vw,88px) 0;border-top:1px solid var(--rule);text-align:left}.endnote .label{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 18px}.endnote blockquote{font-family:var(--display);font-style:normal;font-size:clamp(30px,4.4vw,44px);line-height:1.22;letter-spacing:-.018em;color:var(--ink);margin:0;padding:0;max-width:28ch;font-weight:400}.endnote blockquote:before{content:"“";color:var(--accent)}.endnote blockquote:after{content:"”";color:var(--accent)}.endnote .attribution{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:24px}.plate-nav{border-top:2px solid var(--ink);padding:clamp(40px,5vw,56px) 0 clamp(48px,6vw,72px);display:grid;grid-template-columns:1fr 1fr;gap:24px}.plate-nav a{text-decoration:none;color:var(--ink);display:block}.plate-nav .k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}.plate-nav .ttl{font-family:var(--display);font-weight:500;font-size:clamp(24px,3.2vw,32px);letter-spacing:-.018em;line-height:1.1}.plate-nav .ttl .nb{font-style:normal;font-weight:400;color:var(--muted)}.plate-nav .l{text-align:left}.plate-nav .r{text-align:right}.plate-nav a:hover .k,.plate-nav a:hover .ttl{color:var(--accent)}.colophon{border-top:1px solid var(--rule);padding:36px 0 56px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--muted-2);text-transform:uppercase}.colophon .c{text-transform:none;letter-spacing:0;font-family:var(--serif);font-size:13px;color:var(--muted)}::selection{background:var(--accent-soft);color:var(--ink)}h1.plate-title em,.plate-deck,.section-title em,.section-body em.callout,.endnote blockquote{font-style:normal}.endnote blockquote:before,.endnote blockquote:after{content:""}.plate-nav .ttl .nb,.figure-caption,.lead-fig-caption,.fig-cap{font-style:normal}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}body.plate-ii{overflow-x:clip}body.plate-ii .wrap,body.plate-ii .subnav .inner{min-width:0}body.plate-ii .section{display:block;grid-template-columns:none;gap:0}body.plate-ii figure.fig{aspect-ratio:auto;background:none;background-image:none;border:0;display:block;align-items:initial;justify-content:initial;overflow:visible;position:relative;width:100%;max-width:100%}body.plate-ii figure.fig .frame{width:100%;max-width:100%;overflow:hidden;background-image:repeating-linear-gradient(135deg,transparent 0 10px,color-mix(in oklch,var(--ink) 2.5%,transparent) 10px 11px)}body.plate-ii figure.fig figcaption{display:block;width:100%}body.plate-ii .flow,body.plate-ii .dash,body.plate-ii .cadence,body.plate-ii .prsize,body.plate-ii .parity{min-width:0}body.plate-ii .flow .node{box-shadow:0 10px 28px color-mix(in oklch,#000 18%,transparent)}body.plate-ii .flow .bypass{align-self:center;width:min(100%,360px);max-width:100%;text-align:center}body.plate-ii .flow .conn .lbl{background:var(--paper-deep);padding:2px 7px;border:1px solid var(--rule-soft)}body.plate-ii .dash .wide,body.plate-ii .cadence .lane,body.plate-ii .prbar,body.plate-ii .themecard{min-width:0}body.plate-ii .dash .wide .h,body.plate-ii .prbar .top{flex-wrap:wrap}body.plate-ii .dash svg{display:block;max-width:100%;height:auto}body.plate-ii .prbar .lbl,body.plate-ii .dash .wide .h span{min-width:0;overflow-wrap:anywhere}@media(max-width:720px){body.plate-ii .plate-id span[style]{margin-left:0!important}body.plate-ii figure.fig{margin-top:30px}body.plate-ii figure.fig .frame{padding:34px 16px 22px}body.plate-ii .flow{align-items:stretch;gap:4px;padding-top:18px}body.plate-ii .flow .node,body.plate-ii .flow .node.gate{max-width:none;width:100%;padding:13px 12px}body.plate-ii .flow .conn{align-self:center;height:36px}body.plate-ii .flow .conn .lbl{left:50%;max-width:calc(100vw - 88px);text-align:center;transform:translate(-50%,-50%);white-space:normal}body.plate-ii .flow .bypass{width:100%;margin:10px 0}body.plate-ii .dash{grid-template-columns:repeat(2,minmax(0,1fr))}body.plate-ii .dash .wide .h{display:block;line-height:1.45}body.plate-ii .dash .wide .h .legend{display:block;margin-top:5px}body.plate-ii .dash svg text{display:none}body.plate-ii .lane{grid-template-columns:1fr;gap:6px;align-items:stretch}body.plate-ii .lane .track{border-left:0;margin:0 6px 14px}body.plate-ii .cadence .axis{margin-left:0}body.plate-ii .prbar .top{display:block}body.plate-ii .prbar .loc{display:block;margin-top:3px}}@media(max-width:460px){body.plate-ii .statband,body.plate-ii .dash,body.plate-ii .parity{grid-template-columns:1fr}body.plate-ii .step{grid-template-columns:34px 1fr;gap:12px}body.plate-ii .step .sb p,body.plate-ii .themecard p{font-size:14.5px}body.plate-ii .pr{width:100%;justify-content:space-between}body.plate-ii .quotewall{gap:24px}}