/* Native HTML navigation and forms. No browser scripting is required. */
.site-header{border-bottom:1px solid hsl(var(--border));background:hsl(var(--background));position:relative;z-index:40}
.header-inner{max-width:1440px;margin:auto;padding:16px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.desktop-nav{display:flex;align-items:center;gap:28px}
.desktop-nav a,.mobile-menu a,.search-link{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.12em}
.desktop-nav a[aria-current],.mobile-menu a[aria-current]{color:hsl(var(--primary));text-decoration:underline;text-underline-offset:10px}
.header-actions{display:flex;align-items:center;gap:12px}
.search-link{padding:12px;border:1px solid hsl(var(--border));border-radius:999px}
.mobile-menu{display:none}
.skip-link{position:absolute;left:20px;top:-80px;background:hsl(var(--background));padding:12px;z-index:100}
.skip-link:focus{top:8px}
.archive-filters{margin-top:48px;padding:28px;border-block:1px solid hsl(var(--border));background:hsl(var(--secondary)/.35)}
.archive-filters h2{font-family:var(--app-font-serif);font-size:30px;margin-bottom:24px}
.filter-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.filter-fields label{display:flex;flex-direction:column;gap:8px;font-size:11px;text-transform:uppercase;letter-spacing:.12em}
.filter-fields input[type=search],.filter-fields select,.global-search input{width:100%;height:46px;border:1px solid hsl(var(--border));background:hsl(var(--background));padding:10px 12px;color:hsl(var(--foreground));font:14px var(--app-font-sans);text-transform:none;letter-spacing:normal}
.filter-fields .search-field{grid-column:1/-1}
.filter-fields .check-field{flex-direction:row;align-items:center;text-transform:none;font-size:13px;letter-spacing:normal}
.filter-fields input[type=checkbox]{accent-color:hsl(var(--primary));width:18px;height:18px}
.filter-actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-top:24px}
.filter-actions button,.global-search button{background:hsl(var(--primary));color:hsl(var(--primary-foreground));padding:14px 20px;font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:600;cursor:pointer}
.filter-actions a{font-size:12px;text-decoration:underline;text-underline-offset:4px}
.archive-results{margin-top:48px;scroll-margin-top:24px}
.result-count{font:11px var(--app-font-mono);text-transform:uppercase;letter-spacing:.12em;margin-bottom:24px;color:hsl(var(--muted-foreground))}
.archive-grid{display:grid;gap:56px 20px;grid-template-columns:repeat(4,minmax(0,1fr))}
.global-search{display:flex;gap:12px;max-width:800px;margin-top:48px;flex-wrap:wrap}
.global-search label{width:100%;font-size:13px}
.global-search input{flex:1;min-width:200px}
.empty-results{grid-column:1/-1;padding:48px;border:1px dashed hsl(var(--border))}
.empty-results h2{font:32px var(--app-font-serif);margin-bottom:16px}
.sitemap-list{columns:3;column-gap:40px;margin-top:40px}
.sitemap-list li{break-inside:avoid;margin-bottom:12px}
.sitemap-list a{text-decoration:underline;text-underline-offset:4px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid hsl(var(--primary));outline-offset:4px}
@media(max-width:1279px){.archive-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1023px){
 .desktop-nav{display:none}.mobile-menu{display:block}.header-inner{padding-inline:20px}
 .mobile-menu summary{cursor:pointer;border:1px solid hsl(var(--border));border-radius:99px;padding:12px;font-size:12px;list-style:none}
 .mobile-menu summary::-webkit-details-marker{display:none}
 .mobile-menu nav{position:absolute;top:100%;left:0;right:0;display:grid;background:hsl(var(--background));padding:16px 20px;border-block:1px solid hsl(var(--border));box-shadow:0 12px 16px #0001}
 .mobile-menu nav a{padding:16px 0;border-bottom:1px solid hsl(var(--border))}
 .archive-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .filter-fields{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:639px){
 .header-inner{gap:8px}.header-inner .font-display{font-size:19px}.header-actions{gap:6px}.search-link{font-size:10px}
 .archive-grid,.filter-fields{grid-template-columns:minmax(0,1fr)}.archive-filters{padding:20px}
 .sitemap-list{columns:1}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}