:root{--monospace: Menlo, Consolas, monospace;--monospace-font: 14px/1.5 var(--monospace);--serif: "Source Serif 4", "Iowan Old Style", "Apple Garamond", "Palatino Linotype", "Times New Roman", "Droid Serif", Times, serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";--sans-serif: -apple-system, BlinkMacSystemFont, "avenir next", avenir, helvetica, "helvetica neue", ubuntu, roboto, noto, "segoe ui", arial, sans-serif;--theme-blue: #4269d0;--theme-green: #3ca951;--theme-red: #ff725c;--theme-yellow: #efb118}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--theme-background);color:var(--theme-foreground)}body{font:17px/1.5 var(--serif);margin:0}a[href]{color:var(--theme-foreground-focus)}h1,h2,h3,h4,h5,h6{color:var(--theme-foreground-alt);font-weight:700;line-height:1.15;margin-top:0;margin-bottom:.25rem;text-wrap:balance}h2+p,h3+p,h4+p,h2+table,h3+table,h4+table{margin-top:0}h1+h2{color:var(--theme-foreground);font-size:20px;font-style:italic;font-weight:400;margin-bottom:1rem}a[href]{text-decoration:none}a[href]:hover,a[href]:focus{text-decoration:underline}h1 code,h2 code,h3 code,h4 code,h5 code,h6 code{font-size:90%}pre{line-height:1.5}pre,code,tt{font-family:var(--monospace);font-size:14px}img{max-width:100%}p,table,figure,figcaption,h1,h2,h3,h4,h5,h6,.katex-display{max-width:640px}blockquote,ol,ul{max-width:600px}blockquote{margin:1rem 1.5rem}ul ol{padding-left:28px}hr{height:1px;margin:1rem 0;padding:1rem 0;border:none;background:no-repeat center/100% 1px linear-gradient(to right,var(--theme-foreground-faintest),var(--theme-foreground-faintest))}pre{background-color:var(--theme-background-alt);border-radius:4px;margin:1rem -1rem;max-width:960px;min-height:1.5em;padding:.5rem 1rem;overflow-x:auto;box-sizing:border-box}input:not([type]),input[type=email],input[type=number],input[type=password],input[type=range],input[type=search],input[type=tel],input[type=text],input[type=url]{width:240px}input,canvas,button{vertical-align:middle}button,input,textarea{accent-color:var(--theme-blue)}table{width:100%;border-collapse:collapse;font:13px/1.2 var(--sans-serif)}table pre,table code,table tt{font-size:inherit;line-height:inherit}th>pre:only-child,td>pre:only-child{margin:0;padding:0}th{color:var(--theme-foreground);text-align:left;vertical-align:bottom}td{color:var(--theme-foreground-alt);vertical-align:top}th,td{padding:3px 6.5px 3px 0}th:last-child,td:last-child{padding-right:0}tr:not(:last-child){border-bottom:solid 1px var(--theme-foreground-faintest)}thead tr{border-bottom:solid 1px var(--theme-foreground-fainter)}figure,table{margin:1rem 0}figure img{max-width:100%}figure>h2,figure>h3{font-family:var(--sans-serif)}figure>h2{font-size:20px}figure>h3{font-size:16px;font-weight:400}figcaption{font:small var(--sans-serif);color:var(--theme-foreground-muted)}a[href].observablehq-header-anchor{color:inherit}:root{--font-big: 700 32px/1 var(--sans-serif);--font-small: 14px var(--sans-serif)}.big{font:var(--font-big)}.small{font:var(--font-small)}.red{color:var(--theme-red)}.yellow{color:var(--theme-yellow)}.green{color:var(--theme-green)}.blue{color:var(--theme-blue)}.muted{color:var(--theme-foreground-muted)}.observablehq--draft>h1:first-of-type:after{content:" [DRAFT]";color:var(--theme-foreground-muted)}:root{--theme-caret: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M5 7L8.125 9.5L11.25 7' stroke='black' stroke-width='1.5' stroke-linecap='round' fill='none'/%3E%3C/svg%3E");--theme-toggle: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m10.5,11 2.5-3-2.5-3 M6,8h7' fill='none' stroke='black' stroke-width='2'/%3E%3Crect x='2' y='2' fill='currentColor' height='12' rx='0.5' width='2'/%3E%3C/svg%3E");--theme-magnifier: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath stroke='currentColor' stroke-width='2' fill='none' d='M15,15L10.5,10.5a3,3 0 1,0 -6 -6a3,3 0 1,0 6 6'%3E%3C/path%3E%3C/svg%3E");--observablehq-max-width: 1440px;--observablehq-header-height: 2.2rem;scroll-padding-top:2.5rem}:root:has(#observablehq-header){scroll-padding-top:calc(var(--observablehq-header-height) + 2.5rem)}body{max-width:var(--observablehq-max-width);margin:auto}#observablehq-main,#observablehq-header,#observablehq-footer{margin:1rem auto}#observablehq-header{position:fixed;top:0;left:calc(max(0rem,(100vw - var(--observablehq-max-width)) / 2) + var(--observablehq-inset-left) + 2rem);right:calc(max(0rem,(100vw - var(--observablehq-max-width)) / 2) + var(--observablehq-inset-right) + 2rem);z-index:2;display:flex;align-items:center;gap:.5rem;height:var(--observablehq-header-height);margin:0 -2rem 2rem;padding:1rem 2rem .5rem;background:var(--theme-background);border-bottom:solid 1px var(--theme-foreground-faintest);font:500 16px var(--sans-serif)}#observablehq-main{min-height:calc(100vh - 20rem);position:relative;z-index:0}#observablehq-header~#observablehq-main{margin-top:calc(var(--observablehq-header-height) + 1.5rem + 2rem)}#observablehq-footer{display:block;margin-top:10rem;font:12px var(--sans-serif);color:var(--theme-foreground-faint)}#observablehq-footer nav{display:grid;max-width:640px;grid-template-columns:1fr 1fr;column-gap:1rem;margin-bottom:1rem}#observablehq-footer nav a{display:flex;flex-direction:column;border:1px solid var(--theme-foreground-fainter);border-radius:8px;padding:1rem;line-height:1rem;text-decoration:none}#observablehq-footer nav a span{font-size:14px}#observablehq-footer nav a:hover span{text-decoration:underline}#observablehq-footer nav a:hover{border-color:var(--theme-foreground-focus)}#observablehq-footer nav a[rel=prev]{grid-column:1;align-items:start}#observablehq-footer nav a[rel=next]{grid-column:2;align-items:end}#observablehq-footer nav a:before{color:var(--theme-foreground-faint)}#observablehq-footer nav a[rel=prev]:before{content:"Previous page"}#observablehq-footer nav a[rel=next]:before{content:"Next page"}#observablehq-center{margin:2rem;--observablehq-inset-left: 0rem;--observablehq-inset-right: 0rem}#observablehq-sidebar{--observablehq-sidebar-padding-left: max(0rem, (100vw - var(--observablehq-max-width)) / 2) ;position:fixed;background:var(--theme-background-alt);color:var(--theme-foreground-muted);font:14px var(--sans-serif);visibility:hidden;font-weight:500;width:calc(272px + var(--observablehq-sidebar-padding-left));z-index:3;top:0;bottom:0;left:-272px;box-sizing:border-box;padding:0 .5rem 1rem calc(var(--observablehq-sidebar-padding-left) + .5rem);overflow-y:auto}#observablehq-sidebar ol,#observablehq-toc ol{list-style:none;margin:0;padding:0}#observablehq-sidebar>ol,#observablehq-sidebar>details,#observablehq-sidebar>section{position:relative;padding-bottom:.5rem;margin:.5rem 0;border-bottom:solid 1px var(--theme-foreground-faintest)}#observablehq-sidebar>ol:first-child{position:sticky;top:0;z-index:1;font-size:16px;font-weight:700;padding-top:1rem;margin:0;color:var(--theme-foreground)}#observablehq-sidebar>ol:first-child:before{content:"";position:absolute;inset:0 -.5rem;background:var(--theme-background-alt)}#observablehq-sidebar>ol:first-child>li{position:relative}#observablehq-sidebar>ol:first-child>li>a{height:calc(var(--observablehq-header-height) - 1rem)}#observablehq-sidebar>ol:last-child,#observablehq-sidebar>details:last-child,#observablehq-sidebar>section:last-child{border-bottom:none}#observablehq-sidebar summary{font-weight:700;color:var(--theme-foreground);cursor:default}#observablehq-sidebar summary::-webkit-details-marker,#observablehq-sidebar summary::marker{display:none}#observablehq-sidebar details summary:after{position:absolute;right:0;width:1rem;height:1rem;background:var(--theme-foreground-muted);content:"";-webkit-mask:var(--theme-caret);-webkit-mask-repeat:no-repeat;-webkit-mask-position:center;mask:var(--theme-caret);mask-repeat:no-repeat;mask-position:center;padding:.5rem;transition:transform .25s ease;transform:rotate(-90deg);transform-origin:50% 50%}#observablehq-sidebar details summary:hover:after{color:var(--theme-foreground)}#observablehq-sidebar details[open] summary:after{transform:rotate(0)}#observablehq-sidebar-toggle{position:fixed;appearance:none;background:none;top:0;left:0;height:100%;width:2rem;display:flex;align-items:center;justify-content:center;cursor:e-resize;margin:0;color:var(--theme-foreground-muted);z-index:1}#observablehq-sidebar-close{position:absolute;top:1rem;right:0;width:2rem;height:var(--observablehq-header-height);display:flex;align-items:center;justify-content:center;color:var(--theme-foreground-muted);cursor:w-resize;z-index:2}#observablehq-sidebar-toggle:before,#observablehq-sidebar-close:before{content:"";width:1rem;height:1rem;background:currentColor;-webkit-mask:var(--theme-toggle);mask:var(--theme-toggle)}#observablehq-sidebar-close:before{transform:scaleX(-1)}#observablehq-sidebar summary,.observablehq-link a{display:flex;padding:.5rem 1rem .5rem 1.5rem;margin-left:-.5rem;align-items:center}#observablehq-sidebar summary a{flex-grow:1;color:inherit}#observablehq-sidebar summary.observablehq-link{padding:0;margin-left:0}#observablehq-sidebar details summary:hover,.observablehq-link-active a,.observablehq-link a:hover{background:var(--theme-background)}.observablehq-link a:hover{color:var(--theme-foreground-focus)}#observablehq-toc{display:none;position:fixed;color:var(--theme-foreground-muted);font:400 14px var(--sans-serif);z-index:1;top:0;right:calc(max(0rem,(100% - var(--observablehq-max-width)) / 2) + 1rem);bottom:0;overflow-y:auto}#observablehq-header~#observablehq-toc{top:calc(var(--observablehq-header-height) + 1.5rem)}#observablehq-toc nav{width:192px;margin:2rem 0;padding:0 1rem;box-sizing:border-box;border-left:solid 1px var(--theme-foreground-faintest)}#observablehq-toc div{font-weight:700;color:var(--theme-foreground);margin-bottom:.5rem}.observablehq-secondary-link a{display:block;padding:.25rem 0}.observablehq-link:not(.observablehq-link-active) a[href]:not(:hover),.observablehq-secondary-link:not(.observablehq-secondary-link-active) a[href]:not(:hover){color:inherit}.observablehq-link-active,.observablehq-secondary-link-active{position:relative}.observablehq-link-active:before,.observablehq-secondary-link-highlight{content:"";position:absolute;width:3px;background:var(--theme-foreground-focus)}.observablehq-link-active:before{top:0;bottom:0;left:-.5rem}.observablehq-secondary-link-highlight{left:1px;top:2rem;height:0;transition:top .15s ease,height .15s ease}#observablehq-sidebar{transition:visibility .15s 0ms,left .15s 0ms ease}#observablehq-sidebar:focus-within,#observablehq-sidebar-toggle:checked~#observablehq-sidebar{left:0;visibility:initial;box-shadow:0 0 8px 4px #0000001a;transition:visibility 0ms 0ms,left .15s 0ms ease}#observablehq-sidebar-backdrop{display:none;position:fixed;inset:0;z-index:2}#observablehq-sidebar-backdrop:has(~#observablehq-sidebar:focus-within),#observablehq-sidebar-toggle:checked~#observablehq-sidebar-backdrop{display:initial}@media(prefers-color-scheme:dark){#observablehq-sidebar:focus-within,#observablehq-sidebar-toggle:checked~#observablehq-sidebar{box-shadow:0 0 8px 4px #00000080}}@media (min-width: calc(912px + 6rem)){#observablehq-sidebar{transition:none!important}#observablehq-sidebar-toggle:checked~#observablehq-sidebar-backdrop{display:none}#observablehq-sidebar-toggle:checked~#observablehq-sidebar,#observablehq-sidebar-toggle:indeterminate~#observablehq-sidebar{left:0;visibility:initial;box-shadow:none}#observablehq-sidebar-toggle:checked~#observablehq-center,#observablehq-sidebar-toggle:indeterminate~#observablehq-center{--observablehq-inset-left: calc(272px + 1rem) ;--observablehq-inset-right: 1rem;padding-left:var(--observablehq-inset-left);padding-right:1rem}}@media (min-width: calc(832px + 5rem)){#observablehq-toc~#observablehq-main{padding-right:calc(192px + 1rem)}#observablehq-toc{display:block}}@media (min-width: calc(912px + 6rem)){#observablehq-sidebar-toggle:checked~#observablehq-center #observablehq-toc,#observablehq-sidebar-toggle:indeterminate~#observablehq-center #observablehq-toc{display:none}#observablehq-sidebar-toggle:checked~#observablehq-center #observablehq-toc~#observablehq-main,#observablehq-sidebar-toggle:indeterminate~#observablehq-center #observablehq-toc~#observablehq-main{padding-right:0}}@media (min-width: calc(1104px + 7rem)){#observablehq-sidebar-toggle:checked~#observablehq-center #observablehq-toc,#observablehq-sidebar-toggle:indeterminate~#observablehq-center #observablehq-toc,#observablehq-toc{display:block}#observablehq-sidebar-toggle:checked~#observablehq-center #observablehq-toc~#observablehq-main,#observablehq-sidebar-toggle:indeterminate~#observablehq-center #observablehq-toc~#observablehq-main{padding-right:calc(192px + 1rem)}}.observablehq-pre-container{position:relative;margin:1rem -1rem;max-width:960px}.observablehq-pre-container:after{position:absolute;top:0;right:0;height:21px;font:12px var(--sans-serif);color:var(--theme-foreground-muted);background:linear-gradient(to right,transparent,var(--theme-background-alt) 40%);padding:.5rem .5rem .5rem 1.5rem}.observablehq-pre-container[data-language]:after{content:attr(data-language)}.observablehq-pre-container pre{padding-right:4rem;margin:0;max-width:none}.observablehq-pre-copy{position:absolute;top:0;right:0;background:none;color:transparent;border:none;border-radius:4px;padding:0 8px;margin:4px;height:29px;cursor:pointer;z-index:1;display:flex;align-items:center}.observablehq-pre-copied:before{content:"Copied!";position:absolute;right:calc(100% + .25rem);background:linear-gradient(to right,transparent,var(--theme-background-alt) 10%);color:var(--theme-green);font:var(--font-small);padding:4px 8px 4px 16px;pointer-events:none;animation-name:observablehq-pre-copied;animation-duration:.25s;animation-direction:alternate;animation-iteration-count:2}@keyframes observablehq-pre-copied{0%{opacity:0;transform:translate(.5rem)}50%{opacity:1}to{transform:translate(0)}}.observablehq-pre-container[data-copy] .observablehq-pre-copy,.observablehq-pre-container:hover .observablehq-pre-copy,.observablehq-pre-container .observablehq-pre-copy:focus{background:var(--theme-background-alt);color:var(--theme-foreground-faint)}.observablehq-pre-container .observablehq-pre-copy:hover{color:var(--theme-foreground-muted)}.observablehq-pre-container .observablehq-pre-copy:active{color:var(--theme-foreground);background:var(--theme-foreground-faintest)}#observablehq-sidebar.observablehq-search-results>ol:not(:first-child),#observablehq-sidebar.observablehq-search-results>details,#observablehq-sidebar.observablehq-search-results>section{display:none}#observablehq-search{position:relative;padding:.5rem 0 0;display:flex;align-items:center}#observablehq-search input{padding:6px 4px 6px 2.2em;width:100%;border:none;border-radius:4px;background-color:var(--theme-background);font-size:13.3px;height:28px}#observablehq-search input::placeholder{color:var(--theme-foreground-faint)}#observablehq-search:before{position:absolute;left:.5rem;content:"";width:1rem;height:1rem;background:currentColor;-webkit-mask:var(--theme-magnifier);mask:var(--theme-magnifier);pointer-events:none}#observablehq-search:after{position:absolute;right:6px;content:attr(data-shortcut);pointer-events:none}#observablehq-search:focus-within:after{content:""}#observablehq-search-results{--relevance-width: 32px;position:absolute;overflow-y:auto;top:6.5rem;left:var(--observablehq-sidebar-padding-left);right:.5rem;bottom:0}#observablehq-search-results a span{max-width:184px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#observablehq-search-results div{text-align:right;font-size:10px;margin:.5em}#observablehq-search-results li{position:relative;display:flex;align-items:center}#observablehq-search-results a{flex-grow:1}#observablehq-search-results li:after,#observablehq-search-results a span:after{content:"";width:var(--relevance-width);height:4px;position:absolute;top:14px;right:.5em;border-radius:2px;background:var(--theme-foreground-muted)}#observablehq-search-results li.observablehq-link-active:after{background:var(--theme-foreground-focus)}#observablehq-search-results a span:after{background:var(--theme-foreground-faintest)}#observablehq-search-results li[data-score="0"]:after{width:calc(var(--relevance-width) * .125)}#observablehq-search-results li[data-score="1"]:after{width:calc(var(--relevance-width) * .25)}#observablehq-search-results li[data-score="2"]:after{width:calc(var(--relevance-width) * .4375)}#observablehq-search-results li[data-score="3"]:after{width:calc(var(--relevance-width) * .625)}#observablehq-search-results li[data-score="4"]:after{width:calc(var(--relevance-width) * .8125)}@media print{#observablehq-center{padding-left:1em!important}#observablehq-sidebar,#observablehq-footer{display:none!important}}#observablehq-main{container-type:inline-size}.grid{margin:1rem 0;display:grid;gap:1rem;grid-auto-rows:1fr}.grid svg{overflow:visible}.grid figure{margin:0}.grid>*>p:first-child{margin-top:0}.grid>*>p:last-child{margin-bottom:0}@container (min-width: 640px){.grid-cols-2,.grid-cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-2 .grid-colspan-2,.grid-cols-2 .grid-colspan-3,.grid-cols-2 .grid-colspan-4,.grid-cols-4 .grid-colspan-2,.grid-cols-4 .grid-colspan-3,.grid-cols-4 .grid-colspan-4{grid-column:span 2}}@container (min-width: 720px){.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-3 .grid-colspan-2{grid-column:span 2}.grid-cols-3 .grid-colspan-3{grid-column:span 3}}@container (min-width: 1080px){.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-cols-4 .grid-colspan-3{grid-column:span 3}.grid-cols-4 .grid-colspan-4{grid-column:span 4}}.grid-rowspan-2{grid-row:span 2}.grid-rowspan-3{grid-row:span 3}.grid-rowspan-4{grid-row:span 4}.note,.tip,.warning,.caution{border-left:solid 1px;border-radius:0 4px 4px 0;padding:1rem 2rem;margin:1rem 0;box-sizing:border-box;max-width:640px}.note:before,.tip:before,.warning:before,.caution:before{display:block;margin-bottom:1rem;font-weight:700}.note{border-left-color:var(--theme-foreground-fainter);background-color:var(--theme-background-alt)}.note:before{content:"Note";color:var(--theme-foreground-muted)}.tip{border-left-color:var(--theme-green);background-color:color-mix(in srgb,var(--theme-green),var(--theme-background) 90%)}.tip:before{content:"Tip";color:var(--theme-green)}.warning{border-left-color:var(--theme-yellow);background-color:color-mix(in srgb,var(--theme-yellow),var(--theme-background) 90%)}.warning:before{content:"Warning";color:var(--theme-yellow)}.caution{border-left-color:var(--theme-red);background-color:color-mix(in srgb,var(--theme-red),var(--theme-background) 90%)}.caution:before{content:"Caution";color:var(--theme-red)}.note[label]:before,.tip[label]:before,.warning[label]:before,.caution[label]:before{content:attr(label)}.note>:first-child,.tip>:first-child,.warning>:first-child,.caution>:first-child{margin-top:0}.note>:last-child,.tip>:last-child,.warning>:last-child,.caution>:last-child{margin-bottom:0}.card{background:var(--theme-background-alt);border:solid 1px var(--theme-foreground-faintest);border-radius:.75rem;padding:1rem;margin:1rem 0;font:14px var(--sans-serif)}.grid>.card{margin:0}.card>:first-child,.card>:first-child>:first-child{margin-top:0}.card>:last-child,.card>:last-child>:last-child{margin-bottom:0}.card h2,.card h3{font-size:inherit}.card h2{font-weight:500;font-size:15px}.card h3{font-weight:400;color:var(--theme-foreground-muted)}.card h2~svg,.card h3~svg,.card h2~p,.card h3~p{margin-top:1rem}.observablehq--block:empty{margin:0}@keyframes observablehq-loading{0%{transform:rotate(0)}to{transform:rotate(360deg)}}observablehq-loading{font:var(--monospace-font);color:var(--theme-foreground-muted);display:inline-block;transform-origin:.32em 55%;animation-name:observablehq-loading;animation-timing-function:linear;animation-duration:1s;animation-iteration-count:infinite}observablehq-loading:before{content:"\21bb"}.observablehq--block observablehq-loading{display:block}.observablehq--block{margin:1rem 0}.observablehq--block .observablehq,.observablehq--block .observablehq--inspect{display:block}.observablehq--collapsed,.observablehq--expanded.observablehq--inspect a{cursor:pointer}.observablehq--caret{margin-right:4px;vertical-align:baseline}.observablehq--field{text-indent:-1rem;margin-left:1rem}.observablehq--inspect{font:var(--monospace-font);overflow-x:auto;white-space:pre}.observablehq--inspect.observablehq--import{white-space:normal}.observablehq--inspect::-webkit-scrollbar{display:none}.observablehq--error .observablehq--inspect{word-break:break-all;white-space:pre-wrap}.observablehq--string-expand{margin-left:6px;padding:2px 6px;border-radius:2px;font-size:80%;background:var(--theme-background-alt);cursor:pointer;vertical-align:middle}.observablehq--keyword,.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:var(--syntax-keyword)}.observablehq--symbol,.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:var(--syntax-entity)}.observablehq--index,.observablehq--key,.hljs-attr,.hljs-attribute,.hljs-meta,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:var(--syntax-constant)}.observablehq--regexp,.observablehq--string,.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:var(--syntax-string)}.observablehq--null,.observablehq--undefined,.hljs-built_in,.hljs-literal,.hljs-symbol{color:var(--syntax-variable)}.observablehq--prototype-key,.observablehq--empty,.hljs-comment,.hljs-formula{color:var(--syntax-comment)}.observablehq--bigint,.observablehq--boolean,.observablehq--date,.observablehq--forbidden,.observablehq--number,.hljs-name,.hljs-number,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:var(--syntax-entity-tag)}.hljs-subst{color:var(--syntax-storage-modifier-import)}.hljs-section{color:var(--syntax-markup-heading);font-weight:700}.hljs-bullet{color:var(--syntax-markup-list)}.hljs-emphasis{color:var(--syntax-markup-italic);font-style:italic}.hljs-strong{color:var(--syntax-markup-bold);font-weight:700}.hljs-addition{color:var(--syntax-markup-inserted);background-color:var(--syntax-markup-inserted-background)}.hljs-deletion{color:var(--syntax-markup-deleted);background-color:var(--syntax-markup-deleted-background)}.observablehq--empty{font-style:oblique}.observablehq--error{color:var(--syntax-keyword)}.plot-d6a7b5{--plot-background: var(--theme-background)}p .plot-d6a7b5{display:inline-block}:root{--ami-ink-950: #07111f;--ami-ink-900: #111b2b;--ami-ink-800: #233044;--ami-ink-700: #3a485d;--ami-ink-600: #5f6b7c;--ami-ink-500: #7a8493;--ami-line: #dce2e8;--ami-line-soft: #edf0f3;--ami-paper: #ffffff;--ami-canvas: #f7f9fb;--ami-wash: #f0f4f8;--ami-accent: #175cd3;--ami-accent-soft: #eaf2ff;--ami-good: #16794d;--ami-good-soft: #eaf7f0;--ami-warn: #a15c07;--ami-warn-soft: #fff4df;--ami-bad: #b42318;--ami-bad-soft: #fff0ee;--ami-info: #155b75;--ami-info-soft: #e7f5f8;--ami-radius-sm: 6px;--ami-radius: 8px;--ami-radius-lg: 14px;--ami-space-1: 4px;--ami-space-2: 8px;--ami-space-3: 12px;--ami-space-4: 16px;--ami-space-5: 24px;--ami-space-6: 32px;--ami-space-7: 48px;--ami-space-8: 64px;--ami-shadow: 0 12px 32px rgb(7 17 31 / 8%)}:root{--theme-background: var(--ami-canvas);--theme-foreground: var(--ami-ink-900);--theme-foreground-muted: var(--ami-ink-600);--theme-foreground-faint: var(--ami-line);--theme-foreground-fainter: var(--ami-line-soft);--theme-foreground-faintest: var(--ami-wash);--theme-blue: var(--ami-accent);--theme-green: var(--ami-good)}*{box-sizing:border-box}html{background:var(--ami-canvas)}body{color:var(--ami-ink-900);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.5;letter-spacing:-.006em;overflow-x:clip}#observablehq-main{width:min(100%,1480px);max-width:none;padding-bottom:var(--ami-space-8)}a{color:var(--ami-accent);text-underline-offset:3px}a:hover{color:#1049ac}:where(a,button,input,summary):focus-visible{outline:2px solid var(--ami-accent);outline-offset:2px}h1,h2,h3{color:var(--ami-ink-950)}h1{max-width:980px;margin:0 0 var(--ami-space-3);font-size:clamp(2rem,4vw,3.6rem);font-weight:600;letter-spacing:-.055em;line-height:1.05}h2{margin:var(--ami-space-7) 0 var(--ami-space-4);font-size:1.5rem;font-weight:650;letter-spacing:-.03em;line-height:1.3}h3{font-size:1rem;letter-spacing:-.015em}.page-header{grid-column:1 / -1;margin:0 0 var(--ami-space-6);padding:var(--ami-space-5) 0 var(--ami-space-6);border-bottom:1px solid var(--ami-line)}.page-eyebrow{margin:0 0 var(--ami-space-3);color:var(--ami-accent);font-size:.72rem;font-weight:750;letter-spacing:.13em;text-transform:uppercase}.page-intro{max-width:820px;margin:0;color:var(--ami-ink-600);font-size:clamp(1rem,1.6vw,1.15rem);line-height:1.65}a.method-link{display:inline-flex;margin-top:var(--ami-space-4);color:var(--ami-accent);font-size:.78rem;font-weight:650}.hero{margin:-1rem -1rem var(--ami-space-7);padding:clamp(2rem,7vw,6rem) clamp(1.25rem,5vw,4.5rem);border-radius:var(--ami-radius-lg);background:var(--ami-ink-950);color:#fff}.hero h1{color:#fff}.hero .page-eyebrow{color:#8eb7ff}.hero-copy{max-width:760px;color:#c6d0df;font-size:1.1rem;line-height:1.65}.hero-actions{display:flex;flex-wrap:wrap;gap:var(--ami-space-3);margin-top:var(--ami-space-5)}.hero-action{display:inline-flex;min-height:42px;align-items:center;padding:10px 14px;border:1px solid #53627a;border-radius:var(--ami-radius);color:#fff;font-size:.86rem;font-weight:650;text-decoration:none}.hero-action-primary{border-color:var(--ami-accent);background:var(--ami-accent)}.hero-action:hover{border-color:#9eb0c8;color:#fff}.metric-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));margin:0 0 var(--ami-space-7);border-block:1px solid var(--ami-line)}.metric-item{min-width:0;padding:var(--ami-space-5) var(--ami-space-4);border-right:1px solid var(--ami-line)}.metric-item:last-child{border-right:0}.metric-value{color:var(--ami-ink-950);font-size:clamp(1.55rem,3vw,2.25rem);font-weight:650;letter-spacing:-.045em;line-height:1}.metric-label{margin-top:var(--ami-space-2);color:var(--ami-ink-600);font-size:.72rem;font-weight:700;letter-spacing:.065em;text-transform:uppercase}.metric-note{margin-top:var(--ami-space-1);color:var(--ami-ink-500);font-size:.72rem}.section-block{margin:0 0 var(--ami-space-7)}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:var(--ami-space-4);margin:0 0 var(--ami-space-4)}.section-heading h2,.section-heading h3{margin:0}.section-meta{color:var(--ami-ink-500);font-size:.75rem}.section-lede{max-width:800px;margin:-6px 0 var(--ami-space-4);color:var(--ami-ink-600);font-size:.9rem}.finding-list{display:grid;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--ami-line)}.finding-list li{display:grid;grid-template-columns:minmax(150px,.32fr) minmax(0,1fr);gap:var(--ami-space-5);padding:var(--ami-space-5) 0;border-bottom:1px solid var(--ami-line)}.finding-list strong{color:var(--ami-ink-950);font-size:.9rem}.finding-list span{color:var(--ami-ink-700);line-height:1.65}.direct-links{display:flex;flex-wrap:wrap;gap:var(--ami-space-3)}.direct-link{display:inline-flex;align-items:center;min-height:42px;padding:9px 13px;border-bottom:2px solid var(--ami-accent);color:var(--ami-ink-900);font-size:.86rem;font-weight:650;text-decoration:none}.coverage-note,.analytical-note{max-width:900px;margin:var(--ami-space-4) 0 var(--ami-space-5);padding:var(--ami-space-3) var(--ami-space-4);border-left:3px solid var(--ami-warn);background:var(--ami-warn-soft);color:#6e430b;font-size:.82rem;line-height:1.55}.analytical-note.info{border-left-color:var(--ami-info);background:var(--ami-info-soft);color:#11485e}.analytical-note.good{border-left-color:var(--ami-good);background:var(--ami-good-soft);color:#115c3c}.analytical-note strong{display:block;margin-bottom:2px}.empty-state{max-width:820px;padding:var(--ami-space-6) 0;border-block:1px solid var(--ami-line)}.empty-state strong{display:block;margin-bottom:var(--ami-space-2);color:var(--ami-ink-950);font-size:1.05rem}.empty-state span{display:block;color:var(--ami-ink-600);line-height:1.6}.empty-state small{display:block;margin-top:var(--ami-space-2);color:var(--ami-ink-500)}.table-wrap,.matrix-scroll{max-width:100%;overflow:auto;border-block:1px solid var(--ami-line)}.ami-table{width:100%;min-width:680px;border-collapse:collapse;font-size:.8rem}.ami-table th,.ami-table td{padding:11px 12px;border-bottom:1px solid var(--ami-line-soft);text-align:left;vertical-align:top}.ami-table th{position:sticky;top:0;z-index:2;background:var(--ami-canvas);color:var(--ami-ink-600);font-size:.68rem;font-weight:750;letter-spacing:.05em;text-transform:uppercase}.ami-table td{color:var(--ami-ink-700)}.ami-table tbody tr:hover{background:#f2f6fb}.ami-table .numeric{font-variant-numeric:tabular-nums;text-align:right}.tag{display:inline-flex;align-items:center;min-height:22px;padding:2px 7px;border-radius:999px;background:var(--ami-wash);color:var(--ami-ink-700);font-size:.68rem;font-weight:700;line-height:1;white-space:nowrap}.tag-good{background:var(--ami-good-soft);color:var(--ami-good)}.tag-warn{background:var(--ami-warn-soft);color:var(--ami-warn)}.tag-bad{background:var(--ami-bad-soft);color:var(--ami-bad)}.tag-info{background:var(--ami-info-soft);color:var(--ami-info)}.confidence-low{border:1px solid var(--ami-warn)}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--ami-space-3);align-items:end;margin:0 0 var(--ami-space-4);padding-bottom:var(--ami-space-4);border-bottom:1px solid var(--ami-line)}.segmented{display:inline-flex;padding:3px;border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper)}.segmented button{min-height:32px;padding:6px 10px;border:0;border-radius:var(--ami-radius-sm);background:transparent;color:var(--ami-ink-600);font:inherit;font-size:.76rem;cursor:pointer}.segmented button[aria-pressed=true]{background:var(--ami-ink-900);color:#fff}.filter-popover{position:relative}.filter-popover>summary{min-height:40px;padding:9px 12px;border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper);color:var(--ami-ink-800);font-size:.78rem;font-weight:650;cursor:pointer;list-style:none}.filter-popover>summary::-webkit-details-marker{display:none}.filter-menu{position:absolute;z-index:20;top:calc(100% + 6px);left:0;width:min(330px,calc(100vw - 48px));max-height:380px;overflow:auto;padding:var(--ami-space-2);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper);box-shadow:var(--ami-shadow)}.filter-option{display:flex;gap:var(--ami-space-2);align-items:start;padding:8px;border-radius:var(--ami-radius-sm);color:var(--ami-ink-700);font-size:.78rem}.filter-option:hover{background:var(--ami-wash)}.filter-option input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--ami-accent)}.search-field{min-width:min(280px,100%);min-height:40px;padding:8px 10px;border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper);color:var(--ami-ink-900);font:inherit;font-size:.8rem}.matrix-table{min-width:780px;border-collapse:separate;border-spacing:0;font-size:.76rem}.matrix-table th,.matrix-table td{min-width:90px;padding:8px;border-right:1px solid var(--ami-line-soft);border-bottom:1px solid var(--ami-line-soft);text-align:center}.matrix-table thead th{position:sticky;top:0;z-index:3;background:var(--ami-canvas);color:var(--ami-ink-800);font-weight:700;vertical-align:bottom}.matrix-table .matrix-capability{position:sticky;left:0;z-index:2;min-width:280px;max-width:340px;background:var(--ami-paper);text-align:left}.matrix-table thead .matrix-capability{z-index:4;background:var(--ami-canvas)}.family-row th{padding:13px 8px;background:var(--ami-wash);color:var(--ami-ink-600);font-size:.67rem;letter-spacing:.07em;text-align:left;text-transform:uppercase}.matrix-product{max-width:140px;white-space:normal;line-height:1.25}.score-cell{width:34px;height:30px;border:0;border-radius:var(--ami-radius-sm);color:var(--ami-ink-900);font:inherit;font-weight:750;cursor:pointer}.score-0{background:#f6d7d3;color:#8e271e}.score-1{background:#f8e3c2;color:#83510f}.score-2{background:#fff0a8;color:#63500b}.score-3{background:#d7eddf;color:#16603f}.score-4{background:#9fd6b6;color:#0d4c31}.score-unknown{background:#eef1f4;color:#778292}.score-inconclusive{background:repeating-linear-gradient(135deg,#fff3df,#fff3df 5px,#f6e3c2 5px 10px);color:#86540f}.score-na{background:transparent;color:var(--ami-ink-500)}.score-anchor-required{background:var(--ami-info-soft);color:var(--ami-info)}.legend-row{display:flex;flex-wrap:wrap;gap:8px 14px;margin:0 0 var(--ami-space-4);color:var(--ami-ink-600);font-size:.7rem}.legend-swatch{display:inline-block;width:16px;height:16px;border-radius:4px;vertical-align:-3px}.detail-drawer{margin:var(--ami-space-4) 0 0;padding:var(--ami-space-4);border-left:3px solid var(--ami-accent);background:var(--ami-accent-soft)}.detail-drawer>strong{color:var(--ami-ink-950)}.detail-grid{display:grid;grid-template-columns:150px minmax(0,1fr);gap:7px 14px;margin:var(--ami-space-3) 0 0;font-size:.78rem}.detail-grid dt{color:var(--ami-ink-500)}.detail-grid dd{min-width:0;margin:0;color:var(--ami-ink-800);overflow-wrap:anywhere}.confidence-with-source{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}.source-trigger,.metric-source-trigger{padding:2px 0;border:0;background:transparent;color:var(--ami-accent);font:inherit;font-size:.68rem;text-decoration:underline;text-underline-offset:2px;cursor:pointer}.source-trigger:hover{color:#1049ac}.lineage-overlay{position:fixed;inset:0;z-index:1000;display:flex;justify-content:flex-end;background:#07111f6b}.lineage-panel{width:min(560px,100%);height:100%;overflow:auto;padding:var(--ami-space-6);background:var(--ami-paper);box-shadow:-10px 0 30px #07111f2e}.lineage-panel h2{margin:0 42px var(--ami-space-5) 0;font-size:1.45rem}.lineage-panel h3{margin:var(--ami-space-5) 0 var(--ami-space-2);color:var(--ami-ink-900);font-size:.88rem}.lineage-close{float:right;min-height:34px;padding:6px 10px;border:1px solid var(--ami-line);border-radius:var(--ami-radius-sm);background:var(--ami-paper);color:var(--ami-ink-800);font:inherit;cursor:pointer}.lineage-copy{margin:0;color:var(--ami-ink-700);font-size:.82rem;line-height:1.55}.lineage-sources{display:grid;gap:var(--ami-space-3)}.lineage-source-card{padding:var(--ami-space-3);border:1px solid var(--ami-line);border-radius:var(--ami-radius-sm);background:var(--ami-wash)}.lineage-source-title{display:block;margin-bottom:var(--ami-space-2);color:var(--ami-ink-900);font-weight:700}.lineage-source-card .detail-grid{grid-template-columns:120px minmax(0,1fr);font-size:.74rem}.lineage-evidence-link{display:inline-flex;margin-bottom:var(--ami-space-2);color:var(--ami-accent);font-size:.78rem;font-weight:650;text-decoration:underline;text-underline-offset:2px}.lineage-wiki-link{display:inline-flex;margin-top:var(--ami-space-4);font-weight:650}.lineage-source-access{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--ami-space-2);margin:0 0 var(--ami-space-2)}.source-open{color:var(--ami-accent);font-size:.8rem;font-weight:650;text-decoration:underline;text-underline-offset:2px}.source-open:after{content:" 97";text-decoration:none}.source-domain{color:var(--ami-ink-600);font-size:.74rem}.source-artifact{margin:var(--ami-space-4) 0;padding:var(--ami-space-3);border:1px solid var(--ami-line);border-radius:var(--ami-radius-sm)}.source-artifact-title{margin:0 0 var(--ami-space-2);font-size:.92rem}.source-artifact-actions{margin:var(--ami-space-3) 0 0}.source-locators-label{margin:var(--ami-space-3) 0 var(--ami-space-1);color:var(--ami-ink-700);font-size:.78rem;font-weight:650}.source-locators{margin:0;padding-left:1.1rem;color:var(--ami-ink-700);font-size:.78rem}.source-status{margin-top:var(--ami-space-2)}.source-media{width:100%;margin-top:var(--ami-space-3);border-radius:var(--ami-radius-sm);background:var(--ami-ink-950)}audio.source-media{background:transparent}.source-transcript{max-height:340px;margin:var(--ami-space-3) 0 0;padding:0;overflow-y:auto;list-style:none}.source-transcript-segment{display:grid;grid-template-columns:4.5rem minmax(0,1fr);gap:var(--ami-space-2);padding:6px 0;border-top:1px solid var(--ami-line-soft)}.source-transcript-time{padding:0;border:0;background:transparent;color:var(--ami-accent);font:inherit;font-size:.76rem;font-variant-numeric:tabular-nums;text-align:left;cursor:pointer}.source-transcript-text{color:var(--ami-ink-800);font-size:.82rem;line-height:1.5}.source-transcript-raw{max-height:340px;overflow:auto;font-size:.76rem;white-space:pre-wrap}.stage-grid{min-width:980px;display:grid;grid-template-columns:minmax(190px,250px) repeat(16,minmax(78px,1fr))}.stage-grid>div{min-height:48px;padding:7px;border-right:1px solid var(--ami-line-soft);border-bottom:1px solid var(--ami-line-soft)}.stage-head{position:sticky;top:0;z-index:3;background:var(--ami-canvas);color:var(--ami-ink-700);font-size:.65rem;font-weight:700;line-height:1.25}.stage-label{position:sticky;left:0;z-index:2;background:var(--ami-paper);color:var(--ami-ink-900);font-size:.76rem;font-weight:700}.stage-score{display:flex;align-items:center;justify-content:center;border-radius:5px;font-size:.75rem;font-weight:750;cursor:pointer}.bar-list{display:grid;gap:var(--ami-space-4)}.bar-row{display:grid;grid-template-columns:minmax(160px,280px) minmax(140px,1fr) 130px;gap:var(--ami-space-3);align-items:center}.bar-label{color:var(--ami-ink-800);font-size:.8rem;font-weight:650}.bar-track{height:9px;overflow:hidden;border-radius:999px;background:var(--ami-line-soft)}.bar-fill{height:100%;border-radius:inherit;background:var(--ami-accent)}.bar-value{color:var(--ami-ink-600);font-size:.74rem;text-align:right}.heatmap{display:grid;gap:2px;overflow:auto}.heat-row{display:grid;grid-template-columns:minmax(140px,220px) repeat(var(--heat-cols),minmax(100px,1fr));gap:2px;min-width:760px}.heat-cell{min-height:70px;padding:9px;background:var(--ami-paper);color:var(--ami-ink-700);font-size:.72rem}.heat-cell strong{display:block;color:var(--ami-ink-950);font-size:1rem}.heat-1{background:#eaf2ff}.heat-2{background:#cfddf8}.heat-3{background:#9ebbea}.heat-4{background:#5f8ed8;color:#07111f}.heat-head{min-height:42px;background:var(--ami-wash);color:var(--ami-ink-700);font-weight:700}.fact-strips{display:grid;gap:0;border-top:1px solid var(--ami-line)}.fact-strip{display:grid;grid-template-columns:minmax(190px,.28fr) minmax(0,1fr);gap:var(--ami-space-5);padding:var(--ami-space-4) 0;border-bottom:1px solid var(--ami-line)}.fact-strip strong{color:var(--ami-ink-950);font-size:.82rem}.fact-values{display:flex;flex-wrap:wrap;gap:var(--ami-space-2)}.fact-value{padding:5px 8px;border-radius:var(--ami-radius-sm);background:var(--ami-wash);color:var(--ami-ink-700);font-size:.74rem}.timeline{position:relative;margin-left:8px;padding-left:22px;border-left:1px solid var(--ami-line)}.timeline-item{position:relative;padding:0 0 var(--ami-space-5)}.timeline-item:before{content:"";position:absolute;left:-27px;top:5px;width:9px;height:9px;border:2px solid var(--ami-paper);border-radius:50%;background:var(--ami-accent);box-shadow:0 0 0 1px var(--ami-accent)}.timeline-date{color:var(--ami-ink-500);font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.timeline-item strong{display:block;margin:3px 0;color:var(--ami-ink-950)}.timeline-item p{max-width:780px;margin:0;color:var(--ami-ink-700);font-size:.82rem}.event-lanes-scroll{max-width:100%;overflow-x:auto;padding-bottom:var(--ami-space-2);border-block:1px solid var(--ami-line)}.event-lanes{min-width:760px;padding:var(--ami-space-4) 0}.event-lane-axis{display:flex;justify-content:space-between;margin:0 0 var(--ami-space-2) 190px;color:var(--ami-ink-500);font-size:.68rem;font-weight:700}.event-lane{display:grid;grid-template-columns:180px minmax(540px,1fr);gap:var(--ami-space-3);align-items:center;min-height:42px;border-top:1px solid var(--ami-line-soft)}.event-lane:last-child{border-bottom:1px solid var(--ami-line-soft)}.event-lane-label{color:var(--ami-ink-800);font-size:.76rem}.event-lane-track{position:relative;height:30px;margin-inline:7px;background:linear-gradient(var(--ami-line),var(--ami-line)) center / 100% 1px no-repeat}.event-lane-marker{position:absolute;top:50%;width:12px;height:12px;padding:0;border:2px solid var(--ami-paper);border-radius:50%;background:var(--ami-accent);box-shadow:0 0 0 1px var(--ami-accent);cursor:help;transform:translate(-50%,-50%)}.state-layers{display:grid;gap:var(--ami-space-6)}.state-layer{padding-top:var(--ami-space-4);border-top:1px solid var(--ami-line)}.state-layer h3{margin:0 0 var(--ami-space-3);font-size:1.05rem}.state-statements{display:grid;gap:var(--ami-space-3)}.state-statement{max-width:920px;margin:0;padding-left:var(--ami-space-4);border-left:2px solid var(--ami-line);color:var(--ami-ink-700);line-height:1.6}.two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ami-space-7)}.three-column{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--ami-space-5)}details.audit{margin:var(--ami-space-4) 0;border-top:1px solid var(--ami-line)}details.audit>summary{padding:var(--ami-space-3) 0;color:var(--ami-ink-600);font-size:.76rem;font-weight:650;cursor:pointer}.audit-body{padding:0 0 var(--ami-space-4)}.actor-hero{margin-bottom:var(--ami-space-6);padding:var(--ami-space-6);border-radius:var(--ami-radius-lg);background:var(--ami-ink-950);color:#fff}.actor-hero h1{color:#fff}.actor-products{display:flex;flex-wrap:wrap;gap:var(--ami-space-2);margin-top:var(--ami-space-4)}.actor-products .tag{background:#24344b;color:#e7edf5}.market-map-shell{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:var(--ami-space-4);align-items:start}.market-map-plot{display:block;width:100%;min-height:360px;color:var(--ami-ink-700);border:1px solid var(--ami-line);background:var(--ami-paper)}.market-map-point{cursor:pointer}.market-map-point:focus circle,.market-map-point:hover circle{stroke:var(--ami-ink-950);stroke-width:4}.map-hover-card{min-height:124px;padding:var(--ami-space-4);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper);box-shadow:var(--ami-shadow);color:var(--ami-ink-700);font-size:.78rem}.map-hover-card strong{display:block;margin-bottom:7px;color:var(--ami-ink-950);font-size:.95rem}.map-hover-card span{display:block;margin-bottom:10px;line-height:1.45}.map-legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin:var(--ami-space-3) 0;color:var(--ami-ink-600);font-size:.76rem}.map-legend-item{display:inline-flex;align-items:center;gap:7px}.map-legend-swatch{width:13px;height:13px;border-radius:50%}.map-legend-swatch.solution{background:#2563eb}.map-legend-swatch.module{background:#94a3b8;outline:1px dashed #475569}.map-legend-swatch.internal{background:#e65f3c}.map-exclusion{margin:0;color:var(--ami-ink-500);font-size:.76rem;line-height:1.5}.fact-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ami-space-4)}.fact-group{padding:var(--ami-space-4);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper)}.fact-group h3{display:inline;margin:0;color:var(--ami-ink-950);font-size:.94rem}.fact-group-count{display:block;margin:3px 0 var(--ami-space-3);color:var(--ami-ink-500);font-size:.72rem}.fact-values{display:grid;gap:9px}.fact-value{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 8px;padding:9px 0;border-top:1px solid var(--ami-line-soft);background:transparent;border-radius:0}.fact-value strong{grid-column:1 / -1;color:var(--ami-ink-900);font-size:.78rem}.fact-dimension{color:var(--ami-ink-500);font-size:.68rem}.fact-observation{color:var(--ami-ink-700);font-size:.77rem;overflow-wrap:anywhere}.group-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ami-space-4)}.group-card{padding:var(--ami-space-4);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper)}.group-card-kicker,.philosophy-card-kicker{color:var(--ami-accent);font-size:.68rem;font-weight:750;letter-spacing:.07em;text-transform:uppercase}.group-card h3{margin:6px 0 var(--ami-space-2);font-size:1.15rem}.group-mechanism{margin:0 0 var(--ami-space-3);color:var(--ami-ink-800);line-height:1.5}.group-list{margin:0 0 var(--ami-space-3);padding-left:1.1rem;color:var(--ami-ink-700);font-size:.8rem}.group-subhead{display:block;margin:var(--ami-space-3) 0 var(--ami-space-2);color:var(--ami-ink-600);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase}.group-members{display:flex;flex-wrap:wrap;gap:6px}.group-falsification{display:grid;gap:4px;margin-top:var(--ami-space-4);padding-top:var(--ami-space-3);border-top:1px solid var(--ami-line-soft);color:var(--ami-ink-600);font-size:.75rem}.group-falsification strong{color:var(--ami-ink-800)}.membership-matrix-wrap{margin-top:var(--ami-space-5);overflow:auto}.membership-matrix-wrap h3{margin-bottom:var(--ami-space-2)}.membership-matrix{min-width:720px;width:100%;border-collapse:collapse;font-size:.76rem}.membership-matrix th,.membership-matrix td{padding:9px 10px;border-bottom:1px solid var(--ami-line-soft);text-align:left;vertical-align:top}.membership-matrix th{color:var(--ami-ink-600);font-size:.68rem;letter-spacing:.04em;text-transform:uppercase}.membership-yes{color:var(--ami-good);font-weight:750}.membership-no{color:var(--ami-ink-500)}.relationship-graph-wrap{padding:var(--ami-space-3);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper)}.relationship-graph{display:block;width:100%;min-height:320px;color:var(--ami-ink-700)}.relationship-signals{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ami-space-3);margin-top:var(--ami-space-4)}.relationship-signals h3{grid-column:1 / -1;margin:0}.relationship-signal{display:grid;gap:3px;padding:var(--ami-space-3);border:1px solid var(--ami-line);border-radius:var(--ami-radius-sm);background:var(--ami-paper)}.relationship-signal strong{color:var(--ami-ink-900);font-size:.82rem}.relationship-signal span{color:var(--ami-ink-600);font-size:.73rem}.philosophy-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ami-space-4)}.philosophy-card{padding:var(--ami-space-4);border:1px solid var(--ami-line);border-radius:var(--ami-radius);background:var(--ami-paper)}.philosophy-card h3{margin:6px 0 var(--ami-space-2);font-size:1.05rem}.philosophy-facts{display:grid;grid-template-columns:minmax(120px,.42fr) minmax(0,1fr);gap:0;margin:var(--ami-space-3) 0 0;font-size:.76rem}.philosophy-facts dt,.philosophy-facts dd{padding:8px 0;border-top:1px solid var(--ami-line-soft)}.philosophy-facts dt{color:var(--ami-ink-500)}.philosophy-facts dd{margin:0;color:var(--ami-ink-800);overflow-wrap:anywhere}.philosophy-rationale{margin:var(--ami-space-3) 0 0;color:var(--ami-ink-600);font-size:.75rem;line-height:1.5}#observablehq-sidebar{max-height:100dvh;overflow:hidden;background:var(--ami-ink-950);color:#dbe7f8}#observablehq-sidebar>ol:first-child:before{background:var(--ami-ink-950)}#observablehq-sidebar summary{color:#b8c6da}#observablehq-sidebar a{color:#e7eef9}#observablehq-sidebar a[aria-current=page]{border-radius:6px;background:#1d4ed8;color:#fff}#observablehq-sidebar .observablehq-link a:hover,#observablehq-sidebar details summary:hover{background:#162943;color:#fff}#observablehq-sidebar #observablehq-search input{border-color:#52647d;background:#122238;color:#f7f9fb}#observablehq-sidebar #observablehq-search input::placeholder{color:#b8c6da;opacity:1}#observablehq-sidebar>:first-child{border-bottom:1px solid rgb(255 255 255 / 18%)}#observablehq-sidebar-content,#observablehq-sidebar .observablehq-sidebar-content{min-height:0;overflow-y:auto}.fact-value{grid-template-columns:minmax(125px,.38fr) minmax(0,1fr);grid-template-rows:auto auto auto;align-items:start;min-width:0}.fact-value strong{grid-column:1 / -1;grid-row:1;min-width:0}.fact-dimension{grid-column:1;grid-row:2;min-width:0}.fact-observation{grid-column:2;grid-row:2;min-width:0;white-space:normal;line-height:1.4}.fact-value>.confidence-with-source{grid-column:1 / -1;grid-row:3;min-width:0;margin-top:5px}@media(max-width:900px){#observablehq-main{padding-inline:var(--ami-space-4)}.hero{margin-inline:0}.two-column,.three-column{grid-template-columns:1fr;gap:var(--ami-space-5)}.finding-list li,.fact-strip{grid-template-columns:1fr;gap:var(--ami-space-2)}.bar-row{grid-template-columns:minmax(110px,190px) minmax(100px,1fr)}.bar-value{grid-column:2;margin-top:-8px;text-align:left}.market-map-shell,.group-cards,.philosophy-cards,.relationship-signals,.fact-groups{grid-template-columns:1fr}}@media(max-width:1007px){body:has(#observablehq-sidebar-toggle:checked),body:has(#observablehq-sidebar:focus-within){overflow:hidden}#observablehq-sidebar{background:var(--ami-paper);opacity:1}#observablehq-sidebar-backdrop{background:#07111f85;backdrop-filter:blur(2px)}}@media(max-width:640px){h1{font-size:clamp(2rem,11vw,3rem)}.page-header{padding-top:var(--ami-space-3)}.hero{padding:var(--ami-space-6) var(--ami-space-5)}.metric-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-item:nth-child(2n){border-right:0}.filter-bar{align-items:stretch}.search-field,.filter-popover{width:100%}.filter-popover>summary{width:100%}.detail-grid{grid-template-columns:1fr}.detail-grid dd{margin-bottom:var(--ami-space-2)}.section-heading{align-items:start;flex-direction:column;gap:var(--ami-space-1)}.market-map-shell{grid-template-columns:1fr}.market-map-plot{min-height:300px}.map-hover-card{min-height:auto}.relationship-graph-wrap{padding:4px}}.dashboard-row{display:grid;grid-template-columns:55fr 45fr;gap:var(--ami-space-6);align-items:start}.dashboard-block{min-width:0}.dashboard-block h2{margin-top:0}.dashboard-secondary{margin:var(--ami-space-3) 0 var(--ami-space-6);font-size:.82rem}.timeline-upcoming{margin-top:var(--ami-space-5)}.timeline-upcoming h3{margin:0 0 var(--ami-space-2);font-size:.9rem}@media(max-width:1100px){.dashboard-row{grid-template-columns:1fr}}.footprint-matrix td{vertical-align:top}.footprint-cell{min-width:180px;padding:8px 10px}.footprint-fact{display:block;width:100%;margin-bottom:4px;padding:4px 0;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.footprint-fact:hover .footprint-fact-value,.footprint-fact:focus-visible .footprint-fact-value{text-decoration:underline}.footprint-fact-value{display:block;color:var(--ami-ink-900);font-size:.86rem;font-weight:650}.footprint-fact-kind{display:block;color:var(--ami-ink-600);font-size:.72rem}.footprint-undocumented{color:var(--ami-ink-600);font-size:.76rem;font-style:italic}.lineage-back{float:right;min-height:34px;margin-right:8px;padding:6px 10px;border:1px solid var(--ami-line);border-radius:var(--ami-radius-sm);background:var(--ami-paper);color:var(--ami-ink-800);font:inherit;cursor:pointer}.lineage-back:before{content:"90 "}.lineage-body{clear:both}.lineage-evidence-link{padding:0;border:0;background:transparent;cursor:pointer}.lineage-source-detail .detail-grid{grid-template-columns:150px minmax(0,1fr)}.market-map-plot{width:100%;height:auto}.dashboard-block .market-map-shell{grid-template-columns:1fr}.event-band{margin:var(--ami-space-3) 0 var(--ami-space-5)}.event-band-axis{position:relative;height:44px;margin:0 12px;border-bottom:2px solid var(--ami-line)}.event-band-marker{position:absolute;bottom:-11px;transform:translate(-50%);display:inline-flex;align-items:center;gap:2px;min-height:22px;padding:0 4px;border:0;border-radius:var(--ami-radius-sm);background:var(--ami-paper);color:var(--ami-accent);font:inherit;font-size:.8rem;line-height:1;cursor:pointer}.event-band-marker:hover,.event-band-marker:focus-visible{color:var(--ami-ink-950);background:var(--ami-wash)}.event-band-marker[data-delivery=announced] .event-band-mark{opacity:.55}.event-band-count{padding:0 3px;border-radius:8px;background:var(--ami-accent);color:#fff;font-size:.62rem;font-weight:700}.event-band-scale{display:flex;justify-content:space-between;margin:8px 12px 0;color:var(--ami-ink-600);font-size:.72rem}.event-band-legend{display:flex;flex-wrap:wrap;gap:var(--ami-space-3);margin:var(--ami-space-3) 12px 0;padding:0;list-style:none;color:var(--ami-ink-600);font-size:.72rem}:root{--ami-ink-500: #59677a;--ami-ink-600: #4e5d70;--ami-radius: 4px;--ami-radius-sm: 3px;--ami-radius-lg: 4px}body{letter-spacing:normal}#observablehq-main{min-width:0}#observablehq-main>:is(p,ul,ol,div,section){max-width:100%}h1{font-size:clamp(1.65rem,2.7vw,2.3rem);letter-spacing:-.03em;line-height:1.18;max-width:36ch}h2{margin-top:1.75rem;font-size:1.3rem}.page-header{padding:12px 0 18px;margin-bottom:18px}.page-eyebrow{font-size:.8rem;letter-spacing:.045em;margin-bottom:8px}.page-intro{max-width:85ch;font-size:1rem;line-height:1.55}a.method-link{font-size:.875rem;margin-top:10px}.hero,.actor-hero{margin:0 0 20px;padding:16px 0 20px;background:transparent;color:var(--ami-ink-900);border-radius:0;border-bottom:1px solid var(--ami-line)}.hero h1,.actor-hero h1{color:var(--ami-ink-950)}.hero .page-eyebrow{color:var(--ami-accent)}.hero-copy{color:var(--ami-ink-600);font-size:1rem;max-width:85ch}.hero-actions{margin-top:16px}.hero-action{color:var(--ami-accent);border-color:var(--ami-line);font-size:.875rem}a.hero-action-primary,a.hero-action-primary:hover{color:#fff}#observablehq-footer,#observablehq-footer div,#observablehq-footer a,#observablehq-footer code{color:var(--ami-ink-600)}.hero-action:not(.hero-action-primary):hover{color:var(--ami-ink-950);background:var(--ami-wash)}.actor-products .tag{background:var(--ami-wash);color:var(--ami-ink-800)}.metric-strip{margin-bottom:20px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}.metric-item{padding:14px 12px}.metric-value{font-size:1.6rem;font-variant-numeric:tabular-nums}.metric-label{font-size:.875rem;font-weight:550;text-transform:none;letter-spacing:normal;line-height:1.35}.metric-note{font-size:.8125rem}.coverage-note,.analytical-note,.analytical-note.info,.analytical-note.good{margin:12px 0 18px;padding:8px 12px;max-width:90ch;font-size:.875rem;color:var(--ami-ink-600);background:transparent;border-left:2px solid var(--ami-line)}.section-lede,.finding-list strong,.group-list,.group-falsification,.philosophy-rationale,.lineage-copy{font-size:.9375rem}.finding-list li{padding:16px 0;gap:24px}.table-wrap,.matrix-scroll,.membership-matrix-wrap{max-height:72vh;overscroll-behavior:contain;scrollbar-gutter:stable}.scroll-help,.result-count{margin:6px 0 10px;color:var(--ami-ink-600);font-size:.8125rem}.ami-table{font-size:.9375rem;line-height:1.5}.ami-table th,.membership-matrix th{font-size:.875rem;letter-spacing:normal;text-transform:none;line-height:1.35}.ami-table th,.ami-table td{min-width:130px;max-width:36rem;padding:12px 14px;overflow-wrap:break-word}.ami-table td.numeric,.ami-table th.numeric{min-width:90px}.ami-table th.numeric{min-width:140px;overflow-wrap:normal}.ami-table .text-column{min-width:280px}.ami-table .identity-column{min-width:190px}.ami-table .confidence-column{min-width:150px}.cell-list{margin:0;padding-left:1.1rem}.cell-list li+li{margin-top:5px}.tag{min-height:24px;padding:3px 6px;font-size:.8125rem;font-weight:550;border-radius:3px;white-space:normal;line-height:1.3}.confidence-with-source{gap:5px 9px;vertical-align:middle}.source-trigger,.metric-source-trigger{min-height:28px;font-size:.8125rem}.segmented{flex-wrap:wrap}.segmented button,.filter-popover>summary,.filter-option,.search-field{font-size:.875rem}.filter-actions{display:flex;gap:8px;padding:8px}.filter-actions button{border:1px solid var(--ami-line);background:#fff;padding:6px 10px;color:var(--ami-accent);cursor:pointer;font:inherit}.matrix-table{font-size:.875rem}.matrix-table th,.matrix-table td{min-width:125px}.matrix-table .matrix-capability{min-width:260px;max-width:310px}.matrix-capability small{display:block;font-size:.75rem;color:var(--ami-ink-600);font-weight:400}.matrix-product{font-size:.875rem}.family-row th{font-size:.8125rem;letter-spacing:normal;text-transform:none}.score-cell{width:42px;height:36px;font-size:.9375rem}.score-unknown{color:#4e5d70}.readiness-button{border:1px solid var(--ami-line);cursor:pointer;font:inherit;font-size:.875rem;min-height:32px;margin-bottom:5px}.legend-row{font-size:.8125rem}.detail-drawer{font-size:.9375rem;scroll-margin-top:20px}.detail-grid{font-size:.9375rem}.lineage-source-card .detail-grid{font-size:.875rem}.lineage-panel h3,details.audit>summary{font-size:.9375rem}.lineage-close{position:sticky;top:0}.fact-groups,.philosophy-cards{grid-template-columns:1fr}.fact-group,.philosophy-card,.group-card{padding:18px 0;border:0;border-top:1px solid var(--ami-line);border-radius:0;background:transparent}.fact-group h3{font-size:1.125rem}.fact-group-count,.group-card-kicker,.philosophy-card-kicker,.group-subhead{font-size:.8125rem;text-transform:none;letter-spacing:normal}.fact-value{grid-template-columns:minmax(160px,.7fr) minmax(150px,.7fr) minmax(0,1.8fr) minmax(130px,.6fr);grid-template-rows:auto;gap:12px;padding:14px 0}.fact-value strong{grid-column:1;grid-row:1;font-size:.9375rem}.fact-dimension{grid-column:2;grid-row:1;font-size:.875rem}.fact-observation{grid-column:3;grid-row:1;font-size:.9375rem}.fact-value>.confidence-with-source{grid-column:4;grid-row:1;margin:0}.fact-caveat{grid-column:2 / -1;margin:0;font-size:.8125rem;color:var(--ami-ink-600)}.philosophy-facts{grid-template-columns:minmax(180px,.35fr) minmax(0,1fr);font-size:.9375rem;gap:0 20px}.group-cards{gap:28px}.group-members{display:block}.group-members .tag{display:block;background:transparent;color:var(--ami-ink-800);padding:3px 0;font-size:.9375rem}.membership-matrix{font-size:.9375rem}.market-map-shell{grid-template-columns:minmax(0,1fr) minmax(260px,.45fr)}.market-map-plot{min-width:min(600px,100%);min-height:0}.map-canvas{overflow-x:auto}.map-hover-card{grid-column:1 / -1;min-height:0;box-shadow:none;font-size:.9375rem}.map-hover-card span{display:inline-flex;margin:0 8px 0 0}.map-roster{display:grid;grid-template-columns:1fr;gap:2px;margin:0}.map-roster button{display:flex;gap:10px;text-align:left;padding:9px;color:var(--ami-ink-900);border:1px solid transparent;background:transparent;font:inherit;font-size:.875rem;cursor:pointer}.map-roster button:hover,.map-roster button[aria-pressed=true]{border-color:var(--ami-accent);background:var(--ami-accent-soft)}.map-index{font-variant-numeric:tabular-nums;min-width:24px;font-weight:700;color:var(--ami-accent)}.market-map-point.is-selected circle{stroke:var(--ami-ink-950);stroke-width:4}.map-exclusion,.map-legend{font-size:.875rem}.maturity-comparison .bar-track{height:12px;border-radius:0}.maturity-comparison .bar-fill{border-radius:0}.bar-list{gap:0}.bar-row{padding:12px 0;border-bottom:1px solid var(--ami-line-soft);grid-template-columns:minmax(230px,1fr) minmax(160px,1fr) minmax(180px,.8fr)}.bar-label{font-size:.9375rem}.bar-label>.confidence-with-source{display:flex;margin-top:4px}.bar-value{font-size:.875rem;grid-column:auto;margin:0}.bar-value strong{display:block;font-size:1rem;color:var(--ami-ink-900)}.bar-missing{font-size:.875rem;color:var(--ami-ink-600)}.timeline{margin:0;padding:0;border:0}.timeline-item{display:grid;grid-template-columns:140px minmax(0,1fr);gap:6px 20px;padding:18px 0;border-top:1px solid var(--ami-line)}.timeline-item:before{content:none}.timeline-item>:not(.timeline-date){grid-column:2}.timeline-date{font-size:.875rem;text-transform:none;letter-spacing:normal}.timeline-item p{font-size:.9375rem;line-height:1.55}.outcome-record{padding:20px 0;border-top:1px solid var(--ami-line)}.outcome-record h3{margin:0 0 8px}.outcome-context{color:var(--ami-ink-600);font-size:.875rem}.outcome-record p{max-width:90ch}#observablehq-sidebar{--theme-background: #07111f;--theme-background-alt: #07111f;--theme-foreground: #e7eef9;--theme-foreground-muted: #b8c6da;--theme-foreground-faint: #b8c6da;--theme-foreground-fainter: #344358;--theme-foreground-faintest: #17283e;overflow-y:auto;background:#07111f;font-size:.875rem}#observablehq-sidebar a,#observablehq-sidebar summary{font-size:.875rem}#observablehq-sidebar a:focus-visible,#observablehq-sidebar summary:focus-visible{outline-color:#9ec5ff}#observablehq-sidebar .observablehq-link-active a{background:#173c72;color:#fff}@media(max-width:1007px){.market-map-shell{grid-template-columns:1fr}#observablehq-sidebar{background:#07111f}.fact-value{grid-template-columns:minmax(140px,.6fr) minmax(0,1fr)}.fact-value strong{grid-column:1 / -1}.fact-dimension{grid-column:1;grid-row:2}.fact-observation{grid-column:2;grid-row:2}.fact-value>.confidence-with-source{grid-column:1 / -1;grid-row:3}.fact-caveat{grid-column:1 / -1}}@media(max-width:640px){h1{font-size:1.65rem}.hero{padding:12px 0 20px}.metric-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.map-roster,.group-cards{grid-template-columns:1fr}.bar-row{grid-template-columns:1fr;gap:8px}.bar-value{grid-column:1;margin:0;text-align:left}.timeline-item{grid-template-columns:1fr}.timeline-item>:not(.timeline-date){grid-column:1}.philosophy-facts{grid-template-columns:1fr}.philosophy-facts dd{border-top:0;padding-top:0}.matrix-table .matrix-capability{min-width:150px;max-width:180px}.fact-value{grid-template-columns:1fr}.fact-dimension,.fact-observation,.fact-value>.confidence-with-source{grid-column:1;grid-row:auto}}@media print{#observablehq-sidebar,.filter-bar,.source-trigger{display:none}.table-wrap,.matrix-scroll{max-height:none;overflow:visible}}