@font-face{font-family:et-book;src:url(/fonts/et-book/et-book-roman-line-figures/et-book-roman-line-figures.eot);src:url(/fonts/et-book/et-book-roman-line-figures/et-book-roman-line-figures.eot?#iefix) format("embedded-opentype"),url(/fonts/et-book/et-book-roman-line-figures/et-book-roman-line-figures.woff) format("woff"),url(/fonts/et-book/et-book-roman-line-figures/et-book-roman-line-figures.ttf) format("truetype"),url(/fonts/et-book/et-book-roman-line-figures/et-book-roman-line-figures.svg#etbookromanosf) format("svg");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:et-book;src:url(/fonts/et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.eot);src:url(/fonts/et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.eot?#iefix) format("embedded-opentype"),url(/fonts/et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.woff) format("woff"),url(/fonts/et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.ttf) format("truetype"),url(/fonts/et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.svg#etbookromanosf) format("svg");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:et-book;src:url(/fonts/et-book/et-book-bold-line-figures/et-book-bold-line-figures.eot);src:url(/fonts/et-book/et-book-bold-line-figures/et-book-bold-line-figures.eot?#iefix) format("embedded-opentype"),url(/fonts/et-book/et-book-bold-line-figures/et-book-bold-line-figures.woff) format("woff"),url(/fonts/et-book/et-book-bold-line-figures/et-book-bold-line-figures.ttf) format("truetype"),url(/fonts/et-book/et-book-bold-line-figures/et-book-bold-line-figures.svg#etbookromanosf) format("svg");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:et-book-roman-old-style;src:url(/fonts/et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.eot);src:url(/fonts/et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.eot?#iefix) format("embedded-opentype"),url(/fonts/et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.woff) format("woff"),url(/fonts/et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.ttf) format("truetype"),url(/fonts/et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.svg#etbookromanosf) format("svg");font-weight:400;font-style:normal;font-display:swap}html{font-size:16px;--bg: #fffff8;--text: #111;--muted: #555;--rule: #ccc;--accent: #111;--accent-hover: #333;--selection: #b4d5fe;--content-col: 75fr;--margin-col: 25fr;--grid-gap: 6rem;--note-offset: .1rem;--content-width: 75%;--margin-width: 25%;--margin-gutter: 3%;--sans-font: "et-book", Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif;--serif-font: "et-book", Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif}body{margin-top:20px;width:100%;max-width:1440px;margin-left:auto;margin-right:auto;min-height:100vh;padding-left:5%;padding-right:5%;font-family:var(--serif-font);background-color:var(--bg);color:var(--text);counter-reset:sidenote-counter;display:flex;flex-direction:column;box-sizing:border-box}@media(prefers-color-scheme:dark){html{--bg: #151515;--text: #ddd;--muted: #888;--rule: #333;--accent: #ddd;--accent-hover: #fff;--selection: #264f78}}h1,h2,h3,h4{font-family:var(--serif-font);font-weight:400;font-style:italic}h1{margin-top:4rem;margin-bottom:1.5rem;font-size:2.4rem;line-height:1.15}h2{margin-top:2.5rem;margin-bottom:0;font-size:1.8rem;line-height:1.2}h3{font-size:1.4rem;margin-top:2rem;margin-bottom:0;line-height:1.3}hr{display:block;height:1px;width:55%;border:0;border-top:1px solid var(--rule);margin:1em 0;padding:0}p.subtitle{font-style:italic;margin-top:1rem;margin-bottom:1rem;font-size:1.4rem;display:block;line-height:1.4}.numeral{font-family:et-book-roman-old-style,et-book}.danger{color:#900}.lead{font-family:var(--serif-font);font-size:1.3rem;line-height:1.6;font-weight:400;margin-bottom:1.5rem}article{padding:3rem 0}section{padding-top:1rem;padding-bottom:1rem}p,dl,ol,ul{font-size:1.25rem;line-height:1.8}p{margin-top:1.4rem;margin-bottom:1.4rem;padding-right:0;vertical-align:baseline}div.epigraph{margin:2.5rem 0 3rem}div.epigraph>blockquote{margin-top:1.5rem;margin-bottom:1.5rem}div.epigraph>blockquote,div.epigraph>blockquote>p{font-style:italic}div.epigraph>blockquote>footer{font-style:normal}div.epigraph>blockquote>footer>cite{font-style:italic}blockquote{font-size:1.4rem}blockquote p{width:var(--content-width);margin-right:40px}blockquote footer{width:var(--content-width);font-size:1.1rem;text-align:right}section>p,section>footer,section>table{width:var(--content-width)}section>dl,section>ol,section>ul{width:calc(var(--content-width) - 5%);-webkit-padding-start:5%}dt:not(:first-child),li:not(:first-child){margin-top:.25rem}figure{padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline;max-width:var(--content-width);-webkit-margin-start:0;-webkit-margin-end:0;margin:0 0 3em}.tufte-grid{display:grid;grid-template-columns:var(--content-col) var(--margin-col);column-gap:var(--grid-gap);row-gap:.75rem;align-items:start}.tufte-grid>.note-row{grid-column:1 / -1}.note-row{display:grid;grid-template-columns:subgrid;align-items:start}.note-row>p,.note-row>input{grid-column:1}.note-row>p{margin-top:0;width:100%;max-width:none}.note-row>.sidenote,.note-row>.marginnote{grid-column:2;grid-row:1;margin:var(--note-offset) 0 0}.tufte-grid>*{grid-column:1;width:100%}.tufte-grid>p,.tufte-grid>ol,.tufte-grid>ul,.tufte-grid>dl,.tufte-grid>blockquote,.tufte-grid>h1,.tufte-grid>h2,.tufte-grid>h3,.tufte-grid>h4{width:100%;max-width:none}.tufte-grid>.sidenote,.tufte-grid>.marginnote{grid-column:2;width:auto;margin:var(--note-offset) 0 1.1rem 0}.tufte-grid>.fullwidth,.tufte-grid>pre.fullwidth,.tufte-grid>table.fullwidth,.tufte-grid>div.fullwidth{grid-column:1 / -1}.tufte-grid>figure.fullwidth{grid-column:1}.tufte-grid table,.tufte-grid .table-wrapper{width:100%}.tufte-grid blockquote p,.tufte-grid blockquote footer{width:100%;margin-right:0}.tufte-grid figure.fullwidth img{width:100%}.tufte-grid figure.fullwidth figcaption{float:none;clear:none;margin:.75rem 0 0;text-align:left;max-width:none;width:100%}figcaption{float:right;clear:right;margin-top:0;margin-bottom:0;font-size:1.1rem;line-height:1.6;vertical-align:baseline;position:relative;max-width:40%}figure.fullwidth figcaption{margin-right:24%}a:link,a:visited{color:inherit}.no-tufte-underline:link{background:unset;text-shadow:unset}a:link,.tufte-underline,.hover-tufte-underline:hover{text-decoration:none;background:linear-gradient(var(--bg),var(--bg)),linear-gradient(var(--bg),var(--bg)),linear-gradient(currentColor,currentColor);background-size:.05em 1px,.05em 1px,1px 1px;background-repeat:no-repeat,no-repeat,repeat-x;text-shadow:.03em 0 var(--bg),-.03em 0 var(--bg),0 .03em var(--bg),0 -.03em var(--bg),.06em 0 var(--bg),-.06em 0 var(--bg),.09em 0 var(--bg),-.09em 0 var(--bg),.12em 0 var(--bg),-.12em 0 var(--bg),.15em 0 var(--bg),-.15em 0 var(--bg);background-position:0% 93%,100% 93%,0% 93%}@media screen and (-webkit-min-device-pixel-ratio:0){a:link,.tufte-underline,.hover-tufte-underline:hover{background-position-y:87%,87%,87%}}a:link::selection,a:link::-moz-selection{text-shadow:.03em 0 var(--selection),-.03em 0 var(--selection),0 .03em var(--selection),0 -.03em var(--selection),.06em 0 var(--selection),-.06em 0 var(--selection),.09em 0 var(--selection),-.09em 0 var(--selection),.12em 0 var(--selection),-.12em 0 var(--selection),.15em 0 var(--selection),-.15em 0 var(--selection);background:var(--selection)}img{max-width:100%}.sidenote,.marginnote{float:none;clear:none;margin-right:0;margin-left:0;width:auto;margin-top:.3rem;margin-bottom:0;font-size:1.1rem;line-height:1.3;vertical-align:baseline;position:relative}.sidenote-number{counter-increment:sidenote-counter}.sidenote-number:after,.sidenote:before{font-family:et-book-roman-old-style;position:relative;vertical-align:baseline}.sidenote-number:after{content:counter(sidenote-counter);font-size:1rem;top:-.5rem;left:.1rem}.sidenote:before{content:counter(sidenote-counter) " ";font-size:1rem;top:-.5rem}blockquote .sidenote,blockquote .marginnote{margin-right:0;margin-left:0;width:auto;text-align:left}div.fullwidth,table.fullwidth{width:100%}div.table-wrapper{overflow-x:auto;font-family:Trebuchet MS,Gill Sans,Gill Sans MT,sans-serif}.sans{font-family:var(--sans-font);letter-spacing:.03em}code,pre>code{font-family:Consolas,Liberation Mono,Menlo,Courier,monospace;font-size:1rem;line-height:1.42;-webkit-text-size-adjust:100%}.sans>code{font-size:1.2rem}h1>code,h2>code,h3>code{font-size:.8em}.marginnote>code,.sidenote>code{font-size:1rem}pre>code{font-size:.9rem;width:calc(var(--content-width) - 2.5%);margin-left:2.5%;overflow-x:auto;display:block}pre.fullwidth>code{width:90%}.fullwidth{max-width:90%;clear:both}input.margin-toggle{display:none}label.sidenote-number{display:inline-block;max-height:2rem}label.margin-toggle:not(.sidenote-number){display:none}.iframe-wrapper{position:relative;padding-bottom:56.25%;padding-top:25px;height:0}.iframe-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%}@media(max-width:760px){body{width:84%;padding-left:8%;padding-right:8%}hr,section>p,section>footer,section>table{width:100%}pre>code{width:97%}section>dl,section>ol,section>ul{width:90%}figure{max-width:90%}figcaption,figure.fullwidth figcaption{margin-right:0%;max-width:none}blockquote{margin-left:1.5em;margin-right:0}blockquote p,blockquote footer{width:100%}label.margin-toggle:not(.sidenote-number){display:inline}.sidenote,.marginnote{display:none}.margin-toggle:checked+.sidenote,.margin-toggle:checked+.marginnote{display:block;float:left;left:1rem;clear:both;width:95%;margin:1rem 2.5%;vertical-align:baseline;position:relative}.tufte-grid{grid-template-columns:1fr;column-gap:0}.tufte-grid>.sidenote,.tufte-grid>.marginnote{grid-column:1}.note-row{grid-template-columns:1fr}.note-row>.sidenote,.note-row>.marginnote{grid-column:1;grid-row:auto;margin-top:.75rem}label{cursor:pointer}div.table-wrapper,table{width:85%}img{width:100%}.latex-sub,.latex-sup{text-transform:uppercase;font-size:smaller;position:relative}.latex-sub{top:.2rem;margin-left:-.1667rem;margin-right:-.125rem}.latex-sup{top:-.2rem;margin-left:-.36rem;margin-right:-.15rem;text-shadow:none}.latex::selection,.latex span:not(.latex-sup)::selection{text-shadow:.03em 0 var(--selection),-.03em 0 var(--selection),0 .03em var(--selection),0 -.03em var(--selection),.06em 0 var(--selection),-.06em 0 var(--selection),.09em 0 var(--selection),-.09em 0 var(--selection),.12em 0 var(--selection),-.12em 0 var(--selection),.15em 0 var(--selection),-.15em 0 var(--selection);background:var(--selection)}.latex::-moz-selection,.latex span:not(.latex-sup)::-moz-selection{text-shadow:.03em 0 var(--selection),-.03em 0 var(--selection),0 .03em var(--selection),0 -.03em var(--selection),.06em 0 var(--selection),-.06em 0 var(--selection),.09em 0 var(--selection),-.09em 0 var(--selection),.12em 0 var(--selection),-.12em 0 var(--selection),.15em 0 var(--selection),-.15em 0 var(--selection);background:var(--selection)}}header[data-astro-cid-3ef6ksr2]{display:flex;justify-content:space-between;align-items:baseline;padding:2rem 0 3rem;border-bottom:1px solid var(--rule);margin-bottom:1rem}.site-title[data-astro-cid-3ef6ksr2]{font-family:var(--serif-font);font-size:1.4rem;font-weight:400;font-style:italic;color:var(--text);text-decoration:none;background:none;text-shadow:none}.site-title[data-astro-cid-3ef6ksr2]:hover{color:var(--muted)}nav[data-astro-cid-3ef6ksr2]{display:flex;gap:2rem}nav[data-astro-cid-3ef6ksr2] a{font-family:var(--serif-font);font-size:1rem;font-weight:400;text-decoration:none;background:none;text-shadow:none;color:var(--muted)}nav[data-astro-cid-3ef6ksr2] a:hover,nav[data-astro-cid-3ef6ksr2] a.active{color:var(--text)}@media(max-width:600px){header[data-astro-cid-3ef6ksr2]{flex-direction:column;align-items:flex-start;gap:1rem}nav[data-astro-cid-3ef6ksr2]{gap:1.5rem;flex-wrap:wrap}}footer[data-astro-cid-sz7xmlte]{width:100%;margin-top:auto;padding:3rem 0 2rem;border-top:1px solid var(--rule)}.footer-content[data-astro-cid-sz7xmlte]{display:flex;justify-content:flex-start}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:1.25rem}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--muted);text-decoration:none;background:none;text-shadow:none}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--text)}