.system-heading{padding-block-end:2rem}.system-updated{font-size:.8125rem;color:var(--muted);margin-block-start:1.25rem}.system-layout{display:grid;grid-template-columns:minmax(12rem,16rem) minmax(0,52.5rem);gap:clamp(2rem,5vw,5.5rem);padding-block:1rem 5rem;align-items:start}.system-aside{min-width:0}.system-navigation,.system-toc{border-block-start:1px solid var(--line);padding-block:1.25rem 2rem}.system-navigation ul,.system-toc ul{list-style:none;padding:0;margin-block-start:1rem}.system-navigation a,.system-toc a{display:block;padding-block:.625rem;font-size:.875rem;line-height:1.65;overflow-wrap:anywhere;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:.25em}.system-navigation a:hover,.system-toc a:hover{text-decoration-color:currentColor;color:var(--link-ink)}.system-navigation a[aria-current]{font-weight:600;color:var(--link-ink);border-inline-start:3px solid var(--brand-blue);padding-inline-start:.75rem}.system-prose{min-width:0}.system-prose h2{scroll-margin-block-start:1.5rem}.system-prose p,.system-prose li{overflow-wrap:anywhere}.system-contact{padding:1.5rem 1.75rem;margin-block-start:3rem;border:1px solid var(--line);background:var(--surface)}.system-contact h2{margin-block-start:0}.system-contact address{font-style:normal;margin-block:.75rem}.system-email{display:inline-flex;flex-wrap:wrap;align-items:center;gap:.75rem;color:var(--link-ink);text-decoration:underline;text-underline-offset:.25em;min-height:2.75rem;max-width:100%;overflow-wrap:anywhere}.system-contact .system-contact-note{font-size:.875rem;color:var(--muted);margin-block-end:0}.html-sitemap{margin-block-start:3rem}.html-sitemap>h2{margin-block-end:1.5rem}.sitemap-group{border-block-start:1px solid var(--line);padding-block:1.5rem}.sitemap-group h3{font-family:var(--font-heading);font-size:1.5rem}.sitemap-group ul{columns:2;column-gap:2rem;list-style:none;padding:0;margin-block-start:1rem}.sitemap-group li{break-inside:avoid;margin-block:.125rem!important;padding-block:.375rem}.sitemap-group a{text-decoration:underline;text-underline-offset:.25em;font-size:1rem;line-height:1.8}.sitemap-group a:hover{color:var(--link-ink)}.footer-system-nav{display:flex;flex-wrap:wrap;gap:.625rem 1.5rem;border-block-start:1px solid var(--line);padding-block:1.25rem}.footer-system-nav a{font-size:.8125rem;line-height:1.7;min-height:2.75rem;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:.25em}.error-actions{display:flex;gap:1.5rem;align-items:center;justify-content:center;flex-wrap:wrap;margin-block-start:2rem}.error-help{max-width:48rem;margin:2rem auto 0;text-align:start;border-block-start:1px solid var(--line);padding-block-start:1.5rem}.error-help>p{font-size:1rem}.error-help-links{display:flex;justify-content:center;flex-wrap:wrap;gap:1rem 1.5rem;margin-block-start:1rem}.error-help-links a{min-height:2.75rem;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:.25em}
@media(max-width:850px){.system-layout{grid-template-columns:minmax(0,1fr);gap:1.5rem}.system-aside{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}.system-navigation,.system-toc{padding-block-end:0}.system-layout{padding-block-end:3rem}}
@media(max-width:520px){.system-aside{grid-template-columns:1fr;gap:1rem}.system-toc ul{display:flex;flex-wrap:wrap;gap:0 1rem}.system-toc a{font-size:.8125rem}.system-contact{padding:1.25rem}.sitemap-group ul{columns:1}.footer-system-nav{gap:.375rem 1rem}.error-actions{align-items:stretch;gap:1rem}.error-actions .button{width:100%}}
@media print{.system-aside,.footer-system-nav{display:none}.system-layout{display:block}.system-contact{break-inside:avoid;background:none}.sitemap-group ul{columns:1}}

.preferences-shortcut{display:inline-flex;align-items:center;justify-content:center;gap:.375rem;min-width:44px;min-height:44px;font-size:.75rem;color:var(--link-ink)}.preferences-shortcut .icon{width:20px;height:20px}.preferences-shortcut:hover{text-decoration:underline;text-underline-offset:.25em}
@media(max-width:1180px){.preferences-shortcut>span{display:none}}
@media(max-width:680px){.header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;row-gap:.375rem;padding-block:.75rem}.header-inner>.brand{min-width:0}.header-inner>.mobile-menu{grid-column:2;grid-row:1}.header-utilities{grid-column:1/-1;grid-row:2;margin:0;justify-content:space-between;gap:.75rem}.header-utilities .languages{flex-wrap:wrap;justify-content:flex-end;gap:.5rem 1rem;min-width:0}.header-utilities .languages>a{min-height:44px;display:inline-flex;align-items:center;font-size:.75rem}.brand-tag{overflow-wrap:anywhere}}