/* Isolated local Research library. */
.research-library{--bg:#fff;--surface:#f5f3f8;--ink:#24212b;--muted:#625d6b;--acid:#67439f;--line:#dcd7e3;--paper:#ece5f7;background:var(--bg);color:var(--ink)}
.research-library .library-intro{padding-top:55px;padding-bottom:45px}
.research-library h1{font-size:clamp(44px,6.2vw,88px);margin:0 0 18px;line-height:1.08}
.research-library h1 .library-ray{color:var(--acid)}
.research-library .library-intro>p{font-size:21px;margin:0}
.research-library .library-layout{display:grid;grid-template-columns:minmax(0,1fr) 225px;grid-template-areas:'catalogue filters';gap:40px;padding-bottom:55px}
.research-library .library-sidebar{grid-area:filters;border-top:1px solid var(--line);padding-top:23px;min-width:0}
.research-library .library-sidebar h2{font-size:21px;margin:0 0 28px;letter-spacing:-.025em}
.research-library .library-filter-group{margin-bottom:28px}
.research-library .library-filter-group h3{font-size:12px;font-weight:500;letter-spacing:0;margin:0 0 12px;color:var(--muted)}
.research-library .library-filters{display:grid;gap:5px}
main.research-library .library-sidebar .library-filters button{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px;border:0;border-left:2px solid transparent;border-radius:0;box-shadow:none;background:transparent;min-height:44px;color:var(--muted);transform:none;text-align:left;font-size:12px;line-height:1.5}
.research-library .library-filters button span{font:10px var(--mono);flex:none}
main.research-library .library-sidebar .library-filters button:hover{color:var(--ink);background:var(--surface)}
main.research-library .library-sidebar .library-filters button[aria-pressed=true]{border-left-color:var(--acid);background:var(--surface);color:var(--ink)}
main.research-library .library-sidebar .library-reset{font-size:12px;min-height:44px;padding:8px 0;background:none;color:var(--acid);border:0;border-radius:0;box-shadow:none;text-decoration:underline;text-underline-offset:4px;transform:none}
.research-library .library-catalogue{grid-area:catalogue;min-width:0}
.research-library .library-catalogue-head{display:flex;justify-content:space-between;gap:20px;align-items:center;border-top:1px solid var(--line);padding:23px 0 27px}
.research-library .library-catalogue-head h2{font-size:21px;margin:0;letter-spacing:-.025em}
.research-library .library-catalogue-head p{font:10px/1.5 var(--mono);margin:0}
.research-library .library-shelf{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.research-library .library-entry{display:flex;flex-direction:column;min-width:0;border:1px solid #d3c9df;background:#f0eaf7;color:var(--ink)}
.research-library .library-document{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:315px;padding:24px;background:#f3eff8;border-bottom:1px solid var(--line)}
.research-library .library-entry .library-document{background:transparent;border-bottom:0}
.research-library .library-document-top,.research-library .library-document-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;font:10px/1.5 var(--mono);color:var(--muted)}
.research-library .library-document-foot{padding-top:16px;border-top:1px solid var(--line)}
.research-library .library-document h3{font-size:clamp(25px,2vw,31px);line-height:1.16;letter-spacing:-.035em;margin:0;overflow-wrap:normal}
.research-library .library-document h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.research-library .library-status{display:inline-flex;align-items:center;gap:7px}
.research-library .library-status::before{content:'';width:5px;height:5px;border:1px solid currentColor;border-radius:50%;flex:none}
.research-library .library-status.published{color:var(--acid)}
.research-library .library-status.published::before{background:currentColor}
.research-library .library-card-details{display:flex;flex-direction:column;flex:1;padding:22px 24px}
.research-library .library-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}
.research-library .library-tags span{font:9px/1.5 var(--mono);padding:5px 8px;border:1px solid var(--line);color:#574569;background:#faf8fd}
.research-library .library-abstract{font-size:13px;line-height:1.7;margin:0 0 18px}
.research-library .library-open{margin-top:auto;min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;border-bottom:1px solid var(--line);color:var(--acid)}
.research-library .library-open:hover{border-color:var(--acid)}
.research-library .library-disclaimer{margin:30px 0 0;padding-top:22px;border-top:1px solid var(--line);font-size:12px;line-height:1.8;max-width:100%}
.research-library .library-empty{padding:30px;border:1px solid var(--line);font-size:15px}
.research-library a:focus-visible,.research-library button:focus-visible{outline:2px solid currentColor;outline-offset:4px}
/* Readability test: consistent surfaces, darker copy, and slightly heavier type. */
.research-library{font-weight:500}
.research-library :is(h1,h2,h3){font-weight:600}
.research-library :is(.library-intro>p,.library-abstract,.library-disclaimer){font-weight:500;color:#3e3549}
.research-library .library-abstract{font-size:14px;line-height:1.75}
.research-library .library-document-top{align-items:start}
.research-library :is(.library-document-top,.library-document-foot){font-size:11px;font-weight:600;color:#483c56}
.research-library .library-access{display:inline-flex;align-items:center;justify-content:center;flex:none;max-width:55%;margin-left:auto;padding:5px 8px;border:1px solid #b9a5d2;border-radius:2px;text-align:center;font:600 11px/1.4 var(--display);color:#513374;background:transparent}
.research-library .library-status{padding-top:5px}
.research-library .library-tags span{font:500 11px/1.5 var(--display);color:#483c56;border-color:#c9bcd9;background:transparent}
.research-library .library-open{font-weight:600;font-size:14px}
.research-library .library-catalogue-head p,.research-library .library-filter-group h3{font-size:12px;font-weight:600;color:#483c56}
main.research-library .library-sidebar .library-filters button{font-weight:500;color:#483c56}
.research-library .library-filters button span{font-weight:600}
@media(max-width:1150px){
.research-library .library-layout{grid-template-columns:minmax(0,1fr) 200px;gap:25px}
.research-library .library-shelf{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}}
@media(max-width:800px){
.research-library .library-layout{grid-template-columns:1fr;grid-template-areas:'filters' 'catalogue';gap:20px}
.research-library .library-sidebar{padding-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.research-library .library-sidebar>h2{display:none}
.research-library .library-filter-group{margin:0}
.research-library .library-sidebar .library-reset{grid-column:1/-1;justify-self:start}
.research-library .library-document{min-height:310px}}
@media(max-width:550px){
.research-library .library-intro{padding-top:35px;padding-bottom:30px}
.research-library .library-intro>p{font-size:18px}
.research-library .library-shelf{grid-template-columns:1fr;gap:22px}
.research-library .library-document{min-height:300px;padding:25px}
.research-library .library-document h3{font-size:33px}
.research-library .library-sidebar{gap:12px}
main.research-library .library-sidebar .library-filters button{font-size:11px;padding:10px 8px;gap:8px}}