:root{--lutra-type-family-sans:var(--site-font-family-sans),"IBM Plex Sans",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--site-text-page-title:clamp(2.25rem,5vw,4rem);--site-text-section-title:clamp(1.5rem,3vw,2.25rem);--site-section-gap:var(--lutra-layout-section-sm);--site-page-end-gap:var(--lutra-layout-section-lg);color-scheme:light}[data-theme=dark]{color-scheme:dark}:root{--color-background:var(--lutra-color-background-canvas);--color-surface:var(--lutra-color-background-surface);--color-surface-strong:var(--lutra-color-background-elevated);--color-text:var(--lutra-color-text-primary);--color-text-muted:var(--lutra-color-text-muted);--color-border:var(--lutra-color-border-default);--color-accent:var(--lutra-color-brand-primary);--color-accent-strong:var(--lutra-color-brand-primary-hover);--color-focus:var(--lutra-color-focus-ring);--space-2xs:var(--lutra-space-xs);--space-xs:var(--lutra-space-sm);--space-sm:var(--lutra-space-md);--space-md:var(--lutra-space-lg);--space-lg:var(--lutra-space-2xl);--space-xl:var(--lutra-space-3xl);--space-2xl:calc(var(--lutra-space-3xl) * 1.5);--radius-sm:var(--lutra-radius-sm);--radius-md:var(--lutra-radius-md);--radius-lg:var(--lutra-radius-lg);--font-body:var(--lutra-type-family-sans);--font-heading:var(--lutra-type-family-sans);--font-mono:var(--lutra-type-family-mono);--site-max-width:var(--lutra-layout-container-max)}*,:after,:before{box-sizing:border-box}body{display:flex;flex-direction:column;min-height:100vh;margin:0;background-color:var(--lutra-color-background-canvas);color:var(--lutra-color-text-primary);font-family:var(--lutra-type-family-sans);font-size:var(--lutra-text-body);line-height:var(--lutra-type-line-height-body);-webkit-font-smoothing:antialiased}:where(h1,h2,h3,h4,h5,h6){margin:0 0 var(--lutra-space-lg);font-family:var(--lutra-type-family-sans);font-weight:var(--lutra-type-weight-semibold);line-height:1.15;letter-spacing:-.015em;overflow-wrap:break-word;text-wrap:balance}:where(h1){font-size:var(--site-text-page-title)}:where(h2){font-size:var(--site-text-section-title)}:where(p){margin:0 0 var(--lutra-space-lg);max-inline-size:var(--lutra-layout-article-max);text-wrap:pretty}:where(a){color:var(--lutra-color-link-text)}:where(a,button,[tabindex]):focus-visible{outline:var(--lutra-border-width-thick) solid var(--lutra-color-focus-ring);outline-offset:2px}.site-container{inline-size:100%;max-inline-size:var(--lutra-layout-container-max);margin-inline:auto;padding-inline:var(--lutra-layout-gutter-mobile)}@media (min-width:48em){.site-container{padding-inline:var(--lutra-layout-gutter-tablet)}}@media (min-width:64em){.site-container{padding-inline:var(--lutra-layout-gutter-desktop)}}.site-header{background-color:var(--lutra-component-navigation-surface);-webkit-border-after:var(--lutra-border-width-thin) solid var(--lutra-component-navigation-border);border-block-end:var(--lutra-border-width-thin) solid var(--lutra-component-navigation-border)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--lutra-space-2xl);min-block-size:5rem;padding-block:var(--lutra-space-lg)}.site-header__site-name{color:var(--lutra-component-navigation-item-text);font-size:var(--lutra-text-h3);font-weight:var(--lutra-type-weight-semibold);text-decoration:none;display:inline-flex;align-items:center;min-block-size:2.75rem;border-radius:var(--lutra-radius-sm)}.site-header__site-name:hover{text-decoration:underline;text-underline-offset:.2em}.site-header__navigation-list{display:flex;align-items:center;gap:var(--lutra-space-sm);margin:0;padding:0;list-style:none}.site-header__desktop-navigation{display:none}.site-header__mobile-navigation{display:block}@media (min-width:48em){.site-header__desktop-navigation{display:block}.site-header__mobile-navigation{display:none}}.site-mobile-navigation{position:relative}.site-mobile-navigation__panel{position:absolute;inset-inline-end:0;inset-block-start:calc(100% + var(--lutra-space-xs));z-index:900;box-sizing:border-box;inline-size:max-content;min-inline-size:100%;max-inline-size:min(24.375rem,100vw);display:flex;flex-direction:column;gap:var(--lutra-space-sm);padding:var(--lutra-space-md) var(--lutra-space-lg) var(--lutra-space-2xl);border:var(--lutra-border-width-thin) solid var(--lutra-component-navigation-border);border-radius:var(--lutra-radius-md);background-color:var(--lutra-component-navigation-surface)}.site-mobile-navigation__controls{display:flex;flex:0 0 auto;justify-content:flex-end}.site-mobile-navigation__nav{display:flex;flex-direction:column;gap:var(--lutra-space-xs)}@media (forced-colors:active){.site-mobile-navigation__panel{border-color:CanvasText}}.site-footer{background-color:var(--lutra-component-navigation-surface);-webkit-border-before:var(--lutra-border-width-thin) solid var(--lutra-component-navigation-border);border-block-start:var(--lutra-border-width-thin) solid var(--lutra-component-navigation-border)}.site-footer__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--lutra-space-2xl);padding-block:var(--lutra-space-3xl)}.site-footer__site-information{display:flex;flex-direction:column;gap:var(--lutra-space-sm)}.site-footer__site-name{margin:0;color:var(--lutra-color-text-primary);font-size:var(--lutra-text-body);font-weight:var(--lutra-type-weight-semibold)}.site-footer__description{margin:0;color:var(--lutra-color-text-muted);font-size:var(--lutra-text-body-small)}.inline-link-list{flex-wrap:wrap;gap:var(--lutra-space-sm) var(--lutra-space-2xl);padding:0;list-style:none}.inline-link-list,.site-eyebrow{display:flex;align-items:center;margin:0}.site-eyebrow{gap:var(--lutra-space-sm);padding-block:var(--lutra-space-xs);color:var(--lutra-component-content-accent);font-size:var(--lutra-text-label);font-weight:var(--lutra-type-weight-medium);letter-spacing:.04em;line-height:1rem;max-inline-size:none}.site-eyebrow:before{content:"";inline-size:1.5rem;block-size:2px;border-radius:999px;background-color:var(--lutra-component-content-accent);flex:none}.site-tag{align-self:flex-start;padding:var(--lutra-space-xs) .625rem;border:var(--lutra-border-width-thin) solid var(--lutra-component-publishing-border);border-radius:var(--lutra-radius-full);background-color:var(--lutra-component-publishing-surface-subtle);color:var(--lutra-component-publishing-body);font-size:var(--lutra-text-caption);line-height:var(--lutra-type-line-height-caption);letter-spacing:0;text-transform:uppercase}.site-metadata-row,.site-tag{margin:0;max-inline-size:none}.site-metadata-row{display:flex;flex-wrap:wrap;gap:.25rem .5rem;color:var(--lutra-component-publishing-metadata);font-size:var(--lutra-text-body-small);line-height:var(--lutra-type-line-height-body-small)}.site-article-card{display:flex;flex-direction:column;gap:var(--lutra-space-lg);min-inline-size:0;padding:var(--lutra-space-2xl);border:var(--lutra-border-width-thin) solid var(--lutra-component-publishing-border);border-radius:var(--lutra-radius-lg);background-color:var(--lutra-component-publishing-surface)}.site-article-card__title{margin:0;color:var(--lutra-component-publishing-title);font-size:var(--lutra-text-h3);line-height:var(--lutra-type-line-height-h3);text-wrap:pretty}.site-article-card__summary{margin:0;color:var(--lutra-component-publishing-body);max-inline-size:none}.site-feature-card{display:flex;flex-direction:column;gap:var(--lutra-space-lg);min-block-size:100%;padding:var(--lutra-space-2xl);border:var(--lutra-border-width-thin) solid var(--lutra-component-content-border);border-radius:var(--lutra-radius-lg);background-color:var(--lutra-component-content-surface)}.site-feature-card__icon{inline-size:1.5rem;block-size:1.5rem;background-color:var(--lutra-component-content-title);flex:none;mask:url(/icons/check.svg) center/contain no-repeat;-webkit-mask:url(/icons/check.svg) center/contain no-repeat}.site-feature-card__copy{display:flex;flex-direction:column;gap:var(--lutra-space-sm)}.site-feature-card__title{margin:0;color:var(--lutra-component-content-title);font-size:var(--lutra-text-h3);line-height:var(--lutra-type-line-height-h3)}.site-feature-card__description{margin:0;color:var(--lutra-component-content-body);max-inline-size:none}.site-icon-list-item{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;grid-gap:var(--lutra-space-md);gap:var(--lutra-space-md);min-inline-size:0;margin:0;color:var(--lutra-component-content-body);font-size:1.125rem;line-height:1.5555555556}.site-icon-list-item__icon{inline-size:1.5rem;block-size:1.5rem;border-radius:999px;background-color:var(--lutra-component-content-accent);mask:url(/icons/check.svg) center/contain no-repeat;-webkit-mask:url(/icons/check.svg) center/contain no-repeat;flex:none}.article-document{display:flex;flex-direction:column;gap:3rem}.article-header-band{display:flex;flex-direction:column;gap:1.125rem;max-inline-size:22.375rem}.article-back-link{display:inline-flex;align-items:center;align-self:flex-start;min-block-size:2.75rem;color:var(--lutra-component-link-text-default);font-weight:var(--lutra-type-weight-medium);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em}.article-back-link:hover{color:var(--lutra-component-link-text-hover)}.article-header{display:flex;flex-direction:column;gap:1.125rem}.article-header__category{margin:0;color:var(--lutra-component-content-accent);font-size:var(--lutra-text-label);font-weight:var(--lutra-type-weight-medium);letter-spacing:.04em;line-height:1rem;max-inline-size:none;text-transform:uppercase}.article-header__title{margin:0;color:var(--lutra-component-content-title);font-size:2.5rem;line-height:1.2;letter-spacing:-.02em;max-inline-size:none;text-wrap:balance}.article-header__summary{margin:0;color:var(--lutra-component-content-body);font-size:1.1875rem;line-height:1.5789473684;max-inline-size:none}.article-reading-column{display:flex;flex-direction:column;gap:3rem;max-inline-size:22.375rem}.article-section{display:flex;flex-direction:column;gap:1.5rem}.article-section__title{margin:0;color:var(--lutra-component-content-title);font-size:1.75rem;line-height:1.2857142857;max-inline-size:none;text-wrap:pretty}.article-reading-column :where(p,li){color:var(--lutra-component-content-body);font-size:1.125rem;line-height:1.6111111111}.article-document :where(p,ul,li,pre,blockquote){max-inline-size:none}.article-document :where(p,ul,pre,blockquote){margin:0}.article-document :where(pre,.article-pull-quote,.article-resource-list){margin-block:.25rem}.article-document :where(ul,ol){margin:0}.article-document pre{padding:1rem;border:var(--lutra-border-width-thin) solid var(--lutra-component-content-border);border-radius:var(--lutra-radius-lg);background-color:var(--lutra-component-content-surface-subtle);color:var(--lutra-component-content-body);overflow-x:auto}.article-document pre code{display:block;font-family:var(--lutra-type-family-mono);font-size:.875rem;line-height:1.5714285714;white-space:pre-wrap;overflow-wrap:anywhere}.article-document :not(pre)>code{padding-inline:.25rem;border-radius:var(--lutra-radius-sm);background-color:var(--lutra-component-content-surface-subtle);font-family:var(--lutra-type-family-mono);font-size:.95em}.article-pull-quote{padding-block:.5rem;-webkit-border-start:3px solid var(--lutra-component-content-accent);border-inline-start:3px solid var(--lutra-component-content-accent);-webkit-padding-start:1.25rem;padding-inline-start:1.25rem}.article-pull-quote p{color:var(--lutra-component-content-title);font-size:1.375rem;font-weight:var(--lutra-type-weight-semibold);letter-spacing:-.015em;line-height:1.4545454545}.article-pull-quote p+p{-webkit-margin-before:.5rem;margin-block-start:.5rem}.article-resource-list{display:grid;grid-gap:.75rem;gap:.75rem;-webkit-padding-start:1.25rem;padding-inline-start:1.25rem}.article-resource-list a{font-weight:var(--lutra-type-weight-medium)}.prose-list{margin:0;-webkit-padding-start:var(--lutra-space-3xl);padding-inline-start:var(--lutra-space-3xl);max-inline-size:var(--lutra-layout-article-max)}.prose-list>li{-webkit-margin-after:var(--lutra-space-sm);margin-block-end:var(--lutra-space-sm)}@media (min-width:64em){.article-document{gap:4.5rem}.article-header-band{gap:1.25rem;max-inline-size:60rem}.article-header{gap:1.25rem}.article-header__title{max-inline-size:60rem;font-size:3.5rem;line-height:1.1428571429}.article-header__summary{max-inline-size:47.5rem;font-size:1.3125rem;line-height:1.5714285714}.article-reading-column{gap:4.5rem;max-inline-size:47.5rem}.article-section{gap:1.75rem}.article-section__title{font-size:2rem;line-height:1.25}.article-reading-column :where(p,li){font-size:1.1875rem;line-height:1.6315789474}.article-document pre{padding:1.25rem}.article-document pre code{font-size:.9375rem;line-height:1.6}.article-pull-quote{gap:1.5rem;padding-block:.75rem;-webkit-padding-start:1.5rem;padding-inline-start:1.5rem}.article-pull-quote p{font-size:1.625rem;line-height:1.3846153846}}.article-focus-section__title{display:flex;align-items:stretch;gap:var(--lutra-space-lg)}.article-focus-section__title:before{content:"";flex:none;inline-size:3px;border-radius:var(--lutra-radius-sm);background-color:var(--lutra-component-content-accent)}.article-focus-heading{margin:0;color:var(--lutra-component-content-title);font-size:1.375rem;line-height:1.4545454545;max-inline-size:none;text-wrap:pretty}.article-focus-references{-webkit-border-before:var(--lutra-border-width-thin) solid var(--lutra-component-content-border);border-block-start:var(--lutra-border-width-thin) solid var(--lutra-component-content-border);-webkit-padding-before:var(--lutra-space-2xl);padding-block-start:var(--lutra-space-2xl)}.article-focus-references__panel{display:flex;flex-direction:column;gap:var(--lutra-space-md);padding:var(--lutra-space-lg);border:var(--lutra-border-width-thin) solid var(--lutra-component-content-border);border-radius:var(--lutra-radius-md);background-color:var(--lutra-component-content-surface-subtle)}.article-focus-references__list{display:grid;grid-gap:var(--lutra-space-md);gap:var(--lutra-space-md);margin:0;padding:0;list-style:none}.article-focus-references__list a{font-size:1rem;font-weight:var(--lutra-type-weight-medium);line-height:1.625}@media (min-width:64em){.article-focus-section__title{gap:var(--lutra-space-xl)}.article-focus-heading{font-size:1.625rem;line-height:1.3076923077}.article-focus-references{-webkit-padding-before:var(--lutra-space-3xl);padding-block-start:var(--lutra-space-3xl)}.article-focus-references__panel{padding:var(--lutra-space-xl)}}.action-link{display:inline-flex;align-items:center;justify-content:center;gap:var(--lutra-space-sm);min-block-size:2.75rem;padding-inline:var(--lutra-space-xl);border:var(--lutra-border-width-thin) solid var(--lutra-component-button-primary-border);border-radius:var(--lutra-radius-md);background-color:var(--lutra-component-button-primary-surface);font-family:var(--lutra-type-family-sans);font-size:var(--lutra-text-button-lg);line-height:var(--lutra-type-line-height-button-lg);font-weight:var(--lutra-type-weight-medium);text-align:center;text-decoration:none}.action-link,.action-link:hover{color:var(--lutra-component-button-primary-text)}.action-link:hover{background-color:var(--lutra-component-button-primary-surface-hover)}.action-link:active{background-color:var(--lutra-component-button-primary-surface-active)}.action-link:focus-visible{outline:var(--lutra-border-width-thick) solid var(--lutra-component-button-focus);outline-offset:2px}.text-action-link{display:inline-flex;align-items:center;min-block-size:2.75rem;color:var(--lutra-component-link-text-default);font-weight:var(--lutra-type-weight-medium);text-decoration:underline;text-underline-offset:.2em}.text-action-link:hover{color:var(--lutra-component-link-text-hover)}.text-action-link:focus-visible{outline:var(--lutra-border-width-thick) solid var(--lutra-color-focus-ring);outline-offset:2px;border-radius:var(--lutra-radius-sm)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}