.knowledge-directory{--knowledge-ink:#24232d;--knowledge-muted:#65636f;--knowledge-line:#dadde2;--knowledge-accent:#3e355d;--knowledge-surface:#f0f2f5;color:var(--knowledge-ink);font-family:var(--font-heading,"Instrument Sans Variable",sans-serif);padding-bottom:24px}.knowledge-directory a{color:inherit;text-underline-offset:4px}.knowledge-directory a:hover{color:var(--knowledge-accent)}.knowledge-directory :focus-visible{outline:2px solid var(--knowledge-accent);outline-offset:4px;border-radius:2px}.knowledge-directory ::selection{color:var(--knowledge-ink);background:#ddd9ea}.knowledge-heading{margin-bottom:40px}.knowledge-heading h1{font:400 clamp(44px,4.2vw,60px)/1.1 var(--font-serif,"Newsreader Variable",serif);letter-spacing:-.035em;margin:0 0 16px}.knowledge-heading p{color:var(--knowledge-muted);max-width:64ch;margin:0;font-size:18px;line-height:1.6}.knowledge-search-row{align-items:stretch;gap:12px;display:flex}.knowledge-search-field{border:1px solid var(--knowledge-line);min-width:0;color:var(--knowledge-muted);background:#fff;border-radius:4px;flex:1;align-items:center;gap:14px;padding:0 16px;display:flex}.knowledge-search-field:focus-within{outline:2px solid var(--knowledge-accent);outline-offset:2px;border-color:var(--knowledge-accent)}.knowledge-search-field input{width:100%;min-width:0;min-height:50px;font:inherit;color:var(--knowledge-ink);caret-color:var(--knowledge-accent);background:0 0;border:0;outline:0;padding:14px 0;font-size:16px}.knowledge-search-field input:focus-visible{outline:0}.knowledge-search-field input::placeholder{color:#716e7b;opacity:1}.knowledge-search-field svg{flex:none}.knowledge-search-submit,.knowledge-apply{background:var(--knowledge-accent);border:1px solid var(--knowledge-accent);color:#fff;font:inherit;cursor:pointer;white-space:nowrap;border-radius:4px;justify-content:center;align-items:center;gap:12px;min-height:48px;padding:12px 22px;font-size:14px;font-weight:500;display:inline-flex}.knowledge-search-submit:hover,.knowledge-apply:hover{background:#2d2743}.knowledge-search-submit:disabled,.knowledge-apply:disabled{opacity:.5;cursor:wait}.knowledge-active-filters{flex-wrap:wrap;align-items:center;gap:8px;margin:16px 0;display:flex}.knowledge-active-filters>a{max-width:100%;min-height:36px;color:var(--knowledge-accent);background:#efedf4;border-radius:4px;align-items:center;gap:10px;padding:6px 11px;font-size:12px;line-height:1.5;text-decoration:none;display:inline-flex}.knowledge-active-filters>a>span{overflow-wrap:anywhere}.knowledge-active-filters>a svg{flex:none}.knowledge-active-filters>a:hover{background:#e4e0ee}.knowledge-active-filters>a.knowledge-clear{background:0 0;padding-inline:8px;text-decoration:underline}.knowledge-result-count{color:var(--knowledge-muted);font-variant-numeric:tabular-nums;margin:0;font-size:13px;line-height:1.6}.knowledge-results-meta{justify-content:space-between;align-items:center;gap:20px;padding:22px 0 18px;display:flex}.knowledge-results-meta>span,.site-search-result-heading>span{color:var(--knowledge-muted);font-size:12px}.bibliography-workspace{grid-template-columns:210px minmax(0,1fr);align-items:start;gap:48px;display:grid}.bibliography-years{border-right:1px solid var(--knowledge-line);scrollbar-width:thin;scrollbar-color:#c3bece transparent;max-height:calc(100dvh - 64px);padding-right:30px;position:sticky;top:32px;overflow:auto}.bibliography-years h2{margin:0 0 14px;font-size:13px;font-weight:600;line-height:1.5}.bibliography-years nav a{border-radius:4px;justify-content:space-between;align-items:center;gap:16px;min-height:44px;margin:2px 0;padding:10px 12px;font-size:15px;text-decoration:none;display:flex}.bibliography-years nav a>span:last-child:not(:first-child){font-variant-numeric:tabular-nums;color:var(--knowledge-muted);font-size:12px}.bibliography-years nav a[aria-current=page]{color:var(--knowledge-accent);background:#edebf2;font-weight:600}.bibliography-years nav a:hover{background:#f0eef5}.bibliography-years>p{color:var(--knowledge-muted);max-width:17ch;margin:24px 12px 0;font-size:12px;line-height:1.65}.bibliography-main{min-width:0}.bibliography-filter-disclosure{border-bottom:1px solid var(--knowledge-line);padding:12px 0}.bibliography-filter-disclosure summary{cursor:pointer;width:fit-content;min-height:44px;color:var(--knowledge-accent);align-items:center;gap:10px;font-size:13px;list-style:none;display:flex}.bibliography-filter-disclosure summary::-webkit-details-marker{display:none}.knowledge-filter-number{color:var(--knowledge-muted);margin-left:8px;font-size:11px}.bibliography-filter-disclosure[open] summary{margin-bottom:12px}.bibliography-filter-fields{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) minmax(0,.85fr);gap:18px;padding-bottom:12px;display:grid}.knowledge-select{flex-direction:column;gap:8px;min-width:0;display:flex}.knowledge-select>span{color:var(--knowledge-muted);font-size:12px;font-weight:500}.knowledge-select select{border:1px solid var(--knowledge-line);width:100%;min-width:0;min-height:44px;color:var(--knowledge-ink);font:inherit;text-overflow:ellipsis;background:#fff;border-radius:3px;padding:9px 28px 9px 10px;font-size:13px}.knowledge-apply{min-height:44px;color:var(--knowledge-accent);background:0 0;grid-column:1/-1;justify-self:start;padding:9px 18px;font-size:13px}.knowledge-apply:hover{color:#fff}.bibliography-results{border-top:1px solid var(--knowledge-line)}.bibliography-paper{border-bottom:1px solid var(--knowledge-line);padding:25px 0 22px}.bibliography-paper-meta{color:var(--knowledge-muted);align-items:baseline;gap:12px;margin-bottom:10px;font-size:12px;line-height:1.55;display:flex}.bibliography-paper-meta time{font-variant-numeric:tabular-nums;color:var(--knowledge-accent);flex:none;font-weight:500}.bibliography-paper-meta span{max-width:94ch}.bibliography-paper h2{font:500 22px/1.42 var(--font-heading,"Instrument Sans Variable",sans-serif);letter-spacing:-.018em;overflow-wrap:break-word;text-wrap:initial;max-width:58ch;margin:0}.bibliography-paper h2 a{text-decoration:none}.bibliography-paper h2 a:hover{text-decoration:underline}.bibliography-authors{color:var(--knowledge-muted);max-width:104ch;margin:11px 0 0;font-size:14px;line-height:1.75}.bibliography-paper-actions{flex-wrap:wrap;align-items:center;gap:8px 24px;margin-top:12px;display:flex}.bibliography-paper-actions>a,.bibliography-paper-actions .citation-actions button,.bibliography-paper-actions .citation-actions>a{min-height:36px;font:inherit;color:var(--knowledge-accent);align-items:center;gap:6px;padding:5px 0;font-size:12px;font-weight:500;text-decoration:none;display:inline-flex}.bibliography-paper-actions a:hover,.bibliography-paper-actions .citation-actions button:hover{text-decoration:underline}.bibliography-paper-actions .citation-actions{gap:24px;font-size:12px}.bibliography-paper-actions svg{flex:none;width:12px;height:12px}.bibliography-paper-actions .citation-manual{font-size:13px}.knowledge-pagination{grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;margin-top:32px;display:grid}.knowledge-pagination>div:last-child{justify-self:end}.knowledge-pagination-direction{align-items:center;gap:8px;min-height:44px;font-size:13px;text-decoration:none;display:inline-flex}.knowledge-page-numbers,.knowledge-page-numbers>span{align-items:center;gap:4px;display:flex}.knowledge-page-numbers a{min-width:44px;height:44px;color:var(--knowledge-muted);border-radius:4px;justify-content:center;align-items:center;font-size:13px;text-decoration:none;display:inline-flex}.knowledge-page-numbers a:hover{background:var(--knowledge-surface)}.knowledge-page-numbers a[aria-current=page]{color:#fff;background:var(--knowledge-accent)}.knowledge-page-gap{color:var(--knowledge-muted);padding:0 5px}.knowledge-empty{border-top:1px solid var(--knowledge-line);min-height:230px;padding:56px 0}.knowledge-empty h2{font:400 32px/1.25 var(--font-serif,"Newsreader Variable",serif);letter-spacing:-.025em;margin:0 0 16px}.knowledge-empty p{max-width:62ch;color:var(--knowledge-muted);margin:0 0 16px;font-size:16px;line-height:1.7}.knowledge-empty>a{min-height:44px;color:var(--knowledge-accent);align-items:center;gap:10px;font-size:14px;display:inline-flex}.resource-library-heading{justify-content:space-between;align-items:end;gap:40px;display:flex}.resource-library-heading>a{min-height:44px;color:var(--knowledge-accent);align-items:center;gap:10px;font-size:14px;text-decoration:none;display:inline-flex}.resource-library-tabs{border-bottom:1px solid var(--knowledge-line);scrollbar-width:thin;scrollbar-color:#c3bece transparent;align-items:center;gap:32px;display:flex;overflow:auto}.resource-library-tabs>a{flex:none;align-items:center;gap:10px;min-height:58px;padding:12px 0;font-size:15px;text-decoration:none;display:inline-flex;position:relative}.resource-library-tabs>a>span{color:var(--knowledge-muted);font-variant-numeric:tabular-nums;font-size:11px}.resource-library-tabs>a[aria-current=page]{color:var(--knowledge-accent);font-weight:600}.resource-library-tabs>a[aria-current=page]:after{content:"";background:var(--knowledge-accent);height:2px;position:absolute;bottom:0;left:0;right:0}.resource-library-toolbar{justify-content:space-between;align-items:center;gap:32px;margin:28px 0;display:flex}.resource-library-toolbar form{width:100%;max-width:620px}.resource-library-toolbar .knowledge-result-count{white-space:nowrap}.resource-library-list{border-top:1px solid var(--knowledge-line)}.resource-library-list>article{border-bottom:1px solid var(--knowledge-line);grid-template-columns:44px minmax(0,1fr) 160px;gap:24px;padding:32px 0;display:grid}.resource-library-symbol{color:var(--knowledge-accent);padding-top:5px}.resource-library-meta{color:var(--knowledge-muted);flex-wrap:wrap;gap:16px;margin-bottom:10px;font-size:12px;line-height:1.5;display:flex}.resource-library-meta>span:first-child{color:var(--knowledge-accent)}.resource-library-copy h2{font:500 23px/1.35 var(--font-heading,"Instrument Sans Variable",sans-serif);letter-spacing:-.02em;max-width:48ch;margin:0}.resource-library-copy h2 a{text-decoration:none}.resource-library-copy h2 a:hover{text-decoration:underline}.resource-library-copy>p{color:var(--knowledge-muted);max-width:72ch;margin:13px 0 0;font-size:15px;line-height:1.7}.resource-library-actions{flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;display:flex}.resource-library-actions>a{min-height:44px;color:var(--knowledge-accent);align-items:center;gap:9px;font-size:14px;text-decoration:none;display:inline-flex}.resource-library-actions>a+a{color:var(--knowledge-muted);font-size:12px}.resource-library-actions>a:hover{text-decoration:underline}.resource-library-actions svg{flex:none}.knowledge-site-search{max-width:1100px;margin:0 auto}.knowledge-site-search .knowledge-heading{margin-bottom:32px}.site-search-form{max-width:940px}.site-search-form .knowledge-search-field input{min-height:56px;font-size:18px}.site-search-scopes{border-bottom:1px solid var(--knowledge-line);flex-wrap:wrap;align-items:center;gap:25px;margin-bottom:24px;padding:20px 0 12px;display:flex}.site-search-scopes a{min-height:44px;color:var(--knowledge-muted);align-items:center;font-size:13px;text-decoration:none;display:inline-flex;position:relative}.site-search-scopes a[aria-current=page]{color:var(--knowledge-accent);font-weight:600}.site-search-scopes a[aria-current=page]:after{content:"";background:var(--knowledge-accent);height:2px;position:absolute;bottom:1px;left:0;right:0}.site-search-result-heading{justify-content:space-between;align-items:baseline;gap:20px;margin:0 0 10px;display:flex}.knowledge-search-results>article{border-bottom:1px solid var(--knowledge-line);grid-template-columns:125px minmax(0,1fr);gap:32px;padding:28px 0;display:grid}.knowledge-search-kind{color:var(--knowledge-muted);padding-top:7px;font-size:12px}.knowledge-search-results h2{font:500 22px/1.45 var(--font-heading,"Instrument Sans Variable",sans-serif);letter-spacing:-.02em;max-width:53ch;margin:0 0 12px}.knowledge-search-results h2 a{text-decoration:none}.knowledge-search-results h2 a:hover{text-decoration:underline}.knowledge-search-results p{color:var(--knowledge-muted);max-width:76ch;margin:0 0 10px;font-size:15px;line-height:1.75}.knowledge-search-results mark{color:inherit;background:#eae6f1;padding:0 1px}.knowledge-search-path{overflow-wrap:anywhere;word-break:break-word;align-items:center;gap:9px;max-width:100%;min-height:40px;font-size:11px;text-decoration:none;display:inline-flex;color:var(--knowledge-muted)!important}.knowledge-search-path svg{flex:none}.knowledge-search-start{padding:18px 0 24px}.knowledge-search-start>h2{font:400 32px/1.2 var(--font-serif,"Newsreader Variable",serif);letter-spacing:-.025em;margin:0 0 24px}.knowledge-search-start>div{grid-template-columns:1fr 1fr;gap:0 64px;display:grid}.knowledge-search-start>div>a{border-top:1px solid var(--knowledge-line);justify-content:space-between;align-items:center;gap:20px;padding:25px 0;text-decoration:none;display:flex}.knowledge-search-start h3{letter-spacing:-.01em;margin:0 0 8px;font-size:18px;font-weight:500;line-height:1.4}.knowledge-search-start p{color:var(--knowledge-muted);max-width:39ch;margin:0;font-size:14px;line-height:1.65}.knowledge-search-start svg{color:var(--knowledge-accent);flex:none}@media (max-width:1100px){.bibliography-workspace{grid-template-columns:180px minmax(0,1fr);gap:32px}.bibliography-years{padding-right:20px}.bibliography-filter-fields{grid-template-columns:1fr 1fr}.bibliography-filter-fields>.knowledge-select:nth-child(3){grid-column:1}.bibliography-filter-fields .knowledge-apply{grid-column:2;align-self:end}.resource-library-list>article{grid-template-columns:36px minmax(0,1fr) 145px;gap:20px}.resource-library-tabs{gap:24px}.resource-library-copy h2{font-size:21px}.site-search-scopes{gap:22px}.knowledge-search-results>article{grid-template-columns:110px minmax(0,1fr);gap:24px}}@media (max-width:800px){.knowledge-heading{margin-bottom:32px}.knowledge-heading h1{font-size:48px}.knowledge-heading p{font-size:17px}.bibliography-workspace{display:block}.bibliography-years{border-right:0;max-height:none;margin:0 0 28px;padding:0;position:static;overflow:visible}.bibliography-years h2{margin-bottom:8px;font-size:12px}.bibliography-years nav>div{scrollbar-width:thin;gap:6px;padding-bottom:6px;display:flex;overflow:auto}.bibliography-years nav a{white-space:nowrap;flex:none;gap:10px;min-height:44px;padding:10px 12px;font-size:14px}.bibliography-years nav a>span:last-child:not(:first-child){font-size:10px}.bibliography-years>p{display:none}.resource-library-heading{align-items:flex-start;gap:24px}.resource-library-heading>a{max-width:155px;font-size:13px}.resource-library-toolbar{gap:20px}.resource-library-toolbar .knowledge-result-count{font-size:12px}.resource-library-list>article{grid-template-columns:32px minmax(0,1fr);gap:16px}.resource-library-actions{flex-direction:row;grid-column:2;justify-content:flex-start;gap:24px;margin-top:0}.resource-library-symbol{padding-top:3px}.knowledge-search-start>div{gap:0 36px}}@media (max-width:560px){.knowledge-heading h1{font-size:42px}.knowledge-heading p{font-size:16px;line-height:1.65}.knowledge-heading{margin-bottom:28px}.knowledge-search-row{gap:8px}.knowledge-search-field{gap:10px;padding:0 12px}.knowledge-search-field input{min-height:48px;font-size:15px}.knowledge-search-submit{min-height:48px;padding:10px 15px;font-size:13px}.knowledge-search-submit svg{display:none}.bibliography-years{margin-bottom:22px}.bibliography-filter-fields{flex-direction:column;gap:16px;display:flex}.bibliography-filter-fields .knowledge-apply{align-self:flex-start}.knowledge-select select{min-height:46px;font-size:14px}.knowledge-active-filters>a{min-height:40px}.knowledge-results-meta{padding:18px 0 16px}.knowledge-results-meta>span{font-size:11px}.bibliography-paper{padding:23px 0 19px}.bibliography-paper-meta{align-items:flex-start;gap:10px;font-size:11px}.bibliography-paper h2{font-size:20px;line-height:1.45}.bibliography-authors{margin-top:10px;font-size:13px;line-height:1.75}.bibliography-paper-actions{gap:3px 21px;margin-top:9px}.bibliography-paper-actions .citation-actions{gap:21px}.bibliography-paper-actions>a,.bibliography-paper-actions .citation-actions button,.bibliography-paper-actions .citation-actions>a{min-height:44px;font-size:12px}.knowledge-pagination{gap:8px;margin-top:24px}.knowledge-page-numbers,.knowledge-page-numbers>span{gap:0}.knowledge-page-numbers a{min-width:44px;height:44px}.knowledge-page-numbers .knowledge-page-boundary,.knowledge-page-gap{display:none}.knowledge-page-gap{padding:0 3px;font-size:12px}.knowledge-pagination-direction{justify-content:center;gap:4px;min-width:28px;font-size:12px}.knowledge-pagination-direction 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h2{font-size:21px;line-height:1.4}.resource-library-copy>p{margin-top:12px;font-size:14px;line-height:1.75}.resource-library-meta{gap:12px;margin-bottom:10px;font-size:11px}.resource-library-actions{flex-wrap:wrap;grid-column:1;gap:24px;margin-top:14px}.resource-library-actions>a{font-size:13px}.resource-library-actions>a+a{font-size:12px}.site-search-form .knowledge-search-field input{min-height:50px;font-size:15px}.site-search-scopes{gap:0 22px;margin-bottom:20px;padding:15px 0 10px}.site-search-scopes a{font-size:12px}.site-search-result-heading{align-items:flex-start;gap:16px}.site-search-result-heading>span{white-space:nowrap;font-size:11px}.knowledge-search-results>article{padding:24px 0;display:block}.knowledge-search-kind{margin-bottom:10px;padding:0;font-size:11px}.knowledge-search-results h2{font-size:20px;line-height:1.45}.knowledge-search-results p{font-size:14px;line-height:1.7}.knowledge-search-path{min-height:44px;font-size:10px}.knowledge-search-start>h2{font-size:29px}.knowledge-search-start>div{display:block}.knowledge-search-start>div>a{padding:22px 0}.knowledge-search-start p{font-size:13px}.knowledge-search-start h3{font-size:18px}}