:root{--ink:#000;--muted:#5d5d5d;--line:#dcdcdc;--soft:#f6f6f6;--serif:"Source Serif 4",Georgia,"Times New Roman",serif;--ui:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}*{box-sizing:border-box}html{background:#fff;color:#000;scroll-behavior:smooth}body{margin:0;min-height:100vh;background:#fff;color:#000;font-family:var(--serif);text-rendering:optimizeLegibility;font-kerning:normal}a{color:inherit}button,input,select{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:10px;top:-60px;z-index:99;background:#000;color:#fff;padding:9px 12px;font:700 12px/1 var(--ui)}.skip-link:focus{top:10px}.topbar{border-bottom:1px solid var(--line)}.topbar-inner{width:min(1240px,calc(100% - 32px));min-height:56px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;font:700 15px/1 var(--ui)}.topnav{display:flex;gap:18px}.topnav a{color:#333;text-decoration:none;font:650 12px/1 var(--ui)}.topnav a:hover{text-decoration:underline;text-underline-offset:4px}.shell{width:min(1240px,calc(100% - 32px));margin:auto;padding:34px 0 70px}.hero{padding:0 0 25px;border-bottom:1px solid var(--line)}.kicker{margin:0 0 8px;color:#666;font:750 9px/1.2 var(--ui);letter-spacing:.12em;text-transform:uppercase}.hero h1{margin:0;font-size:clamp(2.6rem,5vw,4.6rem);line-height:.94;letter-spacing:-.04em}.hero>p:not(.kicker){max-width:720px;margin:14px 0 0;color:#333;font-size:1.05rem;line-height:1.55}.search-panel{padding:22px 0;border-bottom:1px solid var(--line)}.search-panel form>label{display:block;margin-bottom:8px;font:700 10px/1.2 var(--ui);letter-spacing:.08em;text-transform:uppercase}.query-row{display:grid;grid-template-columns:minmax(0,1fr) auto;max-width:900px;border:1px solid #111}.query-row input{min-width:0;min-height:54px;padding:0 15px;border:0;outline:0;background:#fff;color:#000;font:500 15px/1.2 var(--ui)}.query-row button{min-width:100px;min-height:54px;border:0;border-left:1px solid #111;background:#000;color:#fff;font:750 12px/1 var(--ui);cursor:pointer}.query-row button:disabled{opacity:.45}.quick-searches{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:10px;color:#666;font:600 10px/1.2 var(--ui)}.quick-searches button,.empty-actions button{padding:0;border:0;border-bottom:1px solid #777;background:transparent;color:#222;font:650 10px/1.2 var(--ui);cursor:pointer}.status{margin-top:10px;color:#555;font:600 10px/1.4 var(--ui)}.status.error{color:#000;font-weight:800}.workspace{display:grid;grid-template-columns:260px minmax(0,1fr);gap:42px;padding-top:28px}.filter-column{min-width:0}.filters{border:1px solid var(--line);background:#fff}.filters summary{display:none}.filter-title{padding:14px 14px 5px}.filter-title h2{margin:0;font:750 12px/1.2 var(--ui);letter-spacing:.08em;text-transform:uppercase}.filter-grid{display:grid;gap:12px;padding:10px 14px 14px}.filter-grid label{display:grid;gap:5px;color:#444;font:650 9px/1.2 var(--ui);letter-spacing:.02em}.filter-grid select,.filter-grid input{width:100%;min-height:40px;padding:0 9px;border:1px solid #aaa;border-radius:0;background:#fff;color:#000;font:500 11px/1.2 var(--ui)}.filter-grid select:disabled{color:#888;background:#f7f7f7}.filter-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:0 14px 14px}.filter-actions button{min-height:39px;border:1px solid #000;background:#000;color:#fff;font:700 10px/1 var(--ui);cursor:pointer}.filter-actions .secondary{background:#fff;color:#000}.results{min-width:0}.results-head{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:0 0 13px;border-bottom:1px solid #111}.results-head h2{margin:0;font-size:clamp(1.7rem,3vw,2.5rem);line-height:1}.results-head>p{max-width:330px;margin:0;color:#555;text-align:right;font:550 10px/1.4 var(--ui)}.reference-match{margin:15px 0;padding:12px;border:1px solid #000;font:550 12px/1.5 var(--ui)}.reference-match a{font-weight:750}.result-list{display:grid}.result-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;padding:19px 0;border-bottom:1px solid var(--line)}.result-meta{display:flex;flex-wrap:wrap;gap:7px 12px;color:#333;font:700 9px/1.3 var(--ui);letter-spacing:.03em;text-transform:uppercase}.result-meta .subtle{color:#777;font-weight:600}.result-card h3{margin:8px 0 5px;font-size:1.35rem;line-height:1.16}.result-card h3 a{text-decoration:none}.result-card h3 a:hover{text-decoration:underline;text-underline-offset:3px}.result-context{margin:0;color:#666;font:550 9.5px/1.45 var(--ui)}.result-preview{display:-webkit-box;margin:9px 0 0;overflow:hidden;color:#222;font-size:1rem;line-height:1.48;-webkit-line-clamp:3;-webkit-box-orient:vertical}.result-preview mark{background:#e6e6e6;color:#000}.open-result{align-self:center;white-space:nowrap;text-decoration:none;font:700 10px/1.2 var(--ui)}.open-result:hover{text-decoration:underline;text-underline-offset:3px}.load-more{display:block;width:100%;min-height:46px;margin-top:18px;border:1px solid #000;background:#fff;color:#000;font:700 11px/1 var(--ui);cursor:pointer}.empty-state{padding:64px 0 30px;max-width:620px}.empty-state h3{margin:0;font-size:1.8rem}.empty-state p{margin:10px 0 16px;color:#555;line-height:1.55}.empty-actions{display:flex;gap:14px;flex-wrap:wrap}footer{border-top:1px solid var(--line)}footer>div{width:min(1240px,calc(100% - 32px));margin:auto;padding:20px 0 30px;display:flex;justify-content:space-between;gap:20px;color:#555;font:550 11px/1.4 var(--ui)}footer nav{display:flex;gap:16px}footer a{text-underline-offset:3px}input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #000;outline-offset:3px}
@media(max-width:900px){.workspace{display:block}.filter-column{margin-bottom:24px}.filters summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;cursor:pointer;font:700 11px/1.2 var(--ui)}.filters summary::-webkit-details-marker{display:none}.filters summary span:after{content:" +"}.filters[open] summary span:after{content:" −"}.filters summary b{color:#666;font:600 9px/1 var(--ui)}.filter-title{display:none}.filter-grid{grid-template-columns:1fr 1fr;padding-top:4px}.filter-actions{grid-template-columns:auto auto;justify-content:end}}
@media(max-width:620px){.topbar-inner{width:min(100% - 22px,1240px);min-height:52px}.topnav{gap:12px}.topnav a{font-size:11px}.shell{width:min(100% - 22px,1240px);padding:25px 0 52px}.hero h1{font-size:2.8rem}.hero>p:not(.kicker){font-size:.98rem}.search-panel{padding:18px 0}.query-row{grid-template-columns:minmax(0,1fr) 78px}.query-row input{min-height:50px;padding:0 10px;font-size:13px}.query-row button{min-width:78px;min-height:50px}.quick-searches{overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}.quick-searches::-webkit-scrollbar{display:none}.quick-searches>span{display:none}.quick-searches button{flex:0 0 auto}.filter-grid{grid-template-columns:1fr}.filter-actions{padding-top:0}.results-head{display:block}.results-head>p{margin-top:6px;text-align:left}.result-card{grid-template-columns:1fr;gap:9px;padding:16px 0}.result-card h3{font-size:1.22rem}.result-preview{font-size:.98rem;-webkit-line-clamp:4}.open-result{justify-self:start}.empty-state{padding-top:42px}footer>div{display:block}footer nav{margin-top:8px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* compact monochrome search v2.2.0 */
.shell{padding-top:25px}.hero{padding-bottom:18px}.hero h1{font-size:clamp(2.35rem,4vw,3.7rem);line-height:.96}.hero>p:not(.kicker){margin-top:9px;font-size:.98rem}.search-panel{padding:17px 0}.workspace{padding-top:23px}.empty-state{padding-top:44px}.result-preview{font-family:"Source Serif 4",Georgia,"Times New Roman",serif;font-optical-sizing:auto}
@media(max-width:620px){.shell{padding-top:20px}.hero h1{font-size:2.45rem}.hero>p:not(.kicker){font-size:.94rem}.search-panel{padding:15px 0}.workspace{padding-top:19px}}