:root{--pn-ink: #1A1816;--pn-vellum: #F4EFE6;--pn-parchment: #EBE3D5;--pn-oxblood: #6B1F1F;--pn-patina: #3E5C4A;--pn-ash: #8A867F;--pn-hairline: #D7CFC0;--pn-aureus: #B08A3E;--pn-indigo: #2E4A5F;--pn-plum: #7A4459;--color-text: var(--pn-ink);--color-text-muted: var(--pn-ash);--color-bg: var(--pn-vellum);--color-bg-elevated: var(--pn-parchment);--color-accent: var(--pn-oxblood);--color-accent-quiet: var(--pn-patina);--color-rule: var(--pn-hairline);--color-link: var(--pn-ink);--color-link-hover: var(--pn-oxblood);--color-link-visited: var(--pn-ink);--color-selection-bg: var(--pn-oxblood);--color-selection-text: var(--pn-vellum);--font-serif: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;--font-sans: "Be Vietnam Pro", "Inter", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", "Fira Code", Consolas, monospace;--font-body: var(--font-serif);--font-heading: 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var(--sp-2)}p{margin-block:var(--sp-4)}p+p{margin-block-start:0;text-indent:0}hr{border:0;border-top:var(--rule-hairline);margin-block:var(--sp-6)}img,svg{max-width:100%;height:auto;display:block}blockquote{border-left:var(--rule-accent);padding-inline-start:var(--sp-4);font-style:italic;font-size:var(--fs-pull);color:var(--color-text);margin-block:var(--sp-5)}table{border-collapse:collapse;width:100%;margin-block:var(--sp-5);font-size:var(--fs-meta)}th,td{text-align:left;padding:var(--sp-3) var(--sp-4);border-bottom:var(--rule-hairline);font-family:var(--font-meta)}th{font-weight:var(--fw-semibold);border-bottom:var(--rule-strong)}.container{width:100%;max-width:var(--content-max);margin-inline:auto;padding-inline:var(--gutter-mobile)}@media (min-width: 768px){.container{padding-inline:var(--gutter-tablet)}}@media (min-width: 1024px){.container{padding-inline:var(--gutter-desktop)}}.article-column{max-width:var(--content-narrow);margin-inline:auto}.skip-link{position:absolute;top:-40px;left:0;background:var(--pn-ink);color:var(--pn-vellum);padding:var(--sp-2) var(--sp-4);z-index:100}.skip-link:focus{top:0}@media print{.masthead__nav,.reading-progress,.footer__grid>.footer__col:last-child,.newsletter,.skip-link,.related,#search,.masthead__search,.masthead__rss{display:none!important}.masthead{border-bottom:1pt solid #000;padding-block:.5cm}.masthead__wordmark{font-size:18pt!important;text-align:left}.article,.glossary-entry{max-width:none!important;padding-block:0!important}.article-column,.article-body{max-width:none!important}.article-title{font-size:22pt!important;page-break-after:avoid}.article-dek{font-size:13pt!important;page-break-after:avoid}h2{page-break-after:avoid}p,li{orphans:3;widows:3}pre,blockquote,figure,table{page-break-inside:avoid}a{color:#000!important;text-decoration:underline}a[href^=http]:after{content:" (" attr(href) ")";font-family:var(--font-mono);font-size:9pt;word-break:break-all}.sources__url{display:none}.footer__disclaimer{border-top:1pt solid #000;margin-block-start:1cm;padding-block-start:.5cm;font-size:9pt}}