:root{color-scheme:light;--paper:#f5f6f3;--surface:#fff;--ink:#202a2c;
 --muted:#647174;--line:#dce2de;--accent:#176b5c;--accent-soft:#e9f3ee;
 --red:#a23636;--red-soft:#fbefed;--amber:#805610;--amber-soft:#fbf3df;
 --radius:12px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font-size:15px;line-height:1.6}
a{color:var(--accent);text-underline-offset:3px}a:hover{color:#0b463b}
button,input,select{font:inherit}button,select{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,
summary:focus-visible,.conversation-trajectory-viewport:focus-visible{outline:3px solid #59a798;outline-offset:3px}
[hidden]{display:none!important}.shell{width:min(1240px,calc(100% - 64px));margin:auto}
.site-header{border-bottom:1px solid var(--line);background:var(--surface)}
.masthead{display:flex;justify-content:space-between;gap:20px;align-items:center;
 padding:19px 0;font-size:12px}.wordmark{font-weight:750;letter-spacing:.08em;
 text-transform:uppercase;color:var(--ink);text-decoration:none}
.eyebrow{font-size:11px;font-weight:750;letter-spacing:.13em;text-transform:uppercase;
 color:var(--accent);margin:0 0 12px}.dataset-label{color:var(--muted)}
.viewer-nav{display:flex;flex-wrap:wrap;gap:18px;padding:0 0 15px;font-size:12px}
.viewer-nav a{text-decoration:none;color:var(--muted)}
.viewer-nav a[aria-current=page]{color:var(--accent);font-weight:700;text-decoration:underline}
.hero{padding:40px 0 30px}.hero h1{font-size:clamp(27px,3.2vw,40px);line-height:1.18;
 letter-spacing:-.035em;font-weight:700;max-width:950px;margin:0 0 16px}
.lead{max-width:780px;color:var(--muted);font-size:16px;line-height:1.65;margin:0}
.hero-actions,.record-nav,.trial-nav{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.hero-actions{margin-top:22px}.button{display:inline-flex;align-items:center;gap:8px;
 padding:9px 15px;border:1px solid var(--line);border-radius:7px;background:var(--surface);
 color:var(--ink);font-size:13px;font-weight:650;text-decoration:none;line-height:1.4}
.button:hover{background:#f0f5f1;color:var(--accent);border-color:#a4c0b5}
.button.primary{color:#fff;background:var(--accent);border-color:var(--accent)}
.button.primary:hover{background:#105445}.button[aria-current=page]{background:var(--accent-soft);
 border-color:#a4c0b5;color:var(--accent)}
main{padding-bottom:50px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
 margin:0 0 16px}.stat{padding:20px 22px;border:1px solid var(--line);
 background:var(--surface);border-radius:var(--radius)}.stat strong{display:block;
 font-size:31px;line-height:1.15;letter-spacing:-.025em;font-weight:650}
.stat span{display:block;color:var(--muted);font-size:12px;margin-top:7px}
.stat.pass strong{color:var(--accent)}.stat.fail strong{color:var(--red)}
.caption,.muted{color:var(--muted)}
.caption{font-size:12px;margin:9px 0 24px}.section{margin:26px 0;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.section-header{padding:21px 24px 17px;border-bottom:1px solid var(--line)}
.section-header h2{font-size:18px;letter-spacing:-.015em;line-height:1.35;margin:0}
.section-header p{font-size:13px;color:var(--muted);margin:6px 0 0}
.section-body{padding:23px 24px}h3{font-size:14px;margin:0 0 8px}p{margin:0 0 12px}
p:last-child{margin-bottom:0}.filters{display:grid;grid-template-columns:minmax(200px,2fr)
 repeat(2,minmax(130px,1fr)) auto;gap:12px;align-items:end;padding:20px 24px 12px}
.filters label{display:grid;gap:6px;color:var(--muted);font-size:11px;font-weight:650}
input,select{width:100%;min-width:0;border:1px solid #cdd7d0;border-radius:6px;
 padding:9px 10px;background:var(--surface);color:var(--ink);font-size:13px;min-height:39px}
.filter-status{padding:0 24px 16px;margin:0;font-size:12px;color:var(--muted)}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}
th{background:#f8faf7;color:var(--muted);font-size:10px;font-weight:750;
 letter-spacing:.07em;text-transform:uppercase;border-top:1px solid var(--line)}
th,td{padding:15px 24px;vertical-align:top;border-bottom:1px solid var(--line)}
tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfcfa}
th:first-child{width:27%}th:nth-child(2){width:25%}.task-link{font-weight:650;
 text-decoration:none}.task-meta{font-size:12px;color:var(--muted);margin-top:4px}
.badges{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.badge{display:inline-flex;
 align-items:center;border-radius:5px;padding:2px 7px;background:#edf0ed;color:#556260;
 font-size:11px;font-weight:650;white-space:nowrap;line-height:1.6}
.badge.pass{background:var(--accent-soft);color:var(--accent)}
.badge.fail{background:var(--red-soft);color:var(--red)}
.badge.review{background:var(--amber-soft);color:var(--amber)}
.trial-links{display:flex;gap:7px;flex-wrap:wrap}.trial-link{display:inline-flex;
 align-items:center;gap:7px;border:1px solid var(--line);border-radius:6px;
 padding:5px 8px;text-decoration:none;font-size:12px;white-space:nowrap;background:#fff}
.trial-link:hover{border-color:#86ac9c;background:#f5faf7}
.trial-link.excluded{background:#f4f5f3;color:#65716d;border-color:#e0e4df}
.empty{padding:28px 24px;color:var(--muted);font-size:14px}
.no-trials{color:var(--muted);font-size:13px}.methods{display:grid;grid-template-columns:1fr 1fr;
 gap:20px 28px}.methods dt,.brief-grid dt{font-size:11px;font-weight:750;letter-spacing:.03em;
 text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.methods dd,.brief-grid dd{margin:0;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.methods>div{min-width:0}dl{margin:0}.synthetic-note{margin-top:20px;padding:14px 16px;
 border-left:3px solid #acc7b9;background:#f6f9f5;font-size:12px;color:var(--muted)}
.footer{border-top:1px solid var(--line);padding:23px 0 32px;color:var(--muted);font-size:11px}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px}
.footer-links{display:flex;flex-wrap:wrap;gap:16px}.footer a{color:var(--muted)}
.source-links{margin:0;padding-left:19px;font-size:13px}.source-links li+li{margin-top:8px}
.source-links a{overflow-wrap:anywhere}.excluded-layout{max-width:880px}
.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:17px}
.breadcrumb a{text-decoration:none}.record-hero{padding-bottom:22px}.record-hero h1{margin-bottom:12px}
.record-nav{border-bottom:1px solid var(--line);padding:0 0 18px;margin-bottom:20px;
 gap:20px;font-size:12px}.record-nav a{font-weight:650;text-decoration:none}
.trial-nav{margin-top:19px}.trial-nav .button{padding:6px 11px;font-size:12px}
.trial-nav-label{color:var(--muted);font-size:12px;margin-right:3px}
.overview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.overview-item dt{font-size:11px;color:var(--muted);margin-bottom:7px}
.overview-item dd{margin:0}.overview-item .value{font-size:19px;font-weight:650}
.brief-grid{display:grid;gap:20px}.brief-primary{font-size:15px!important;line-height:1.7}
.record-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}
.record-layout>.section{margin-top:0}.record-sidebar{min-width:0}
.record-sidebar .section:first-child{margin-top:0}.record-sidebar .section-header{padding:17px 18px}
.record-sidebar .section-body{padding:18px}.conversation{padding:8px 24px}
.conversation-trajectory-viewport{width:100%;max-width:100%;min-width:0;max-height:560px;overflow:auto;background:#fff;
 border:1px solid var(--line);border-radius:7px}
.conversation-trajectory-viewport img{display:block;width:100%;max-width:100%;height:auto}
.conversation-trajectory-action{margin-top:12px}
.evaluation-notes>summary{cursor:pointer;padding:17px 18px;font-size:14px;font-weight:650}
.evaluation-notes>summary:hover{background:#f7f9f6}
.evaluation-notes[open]>summary{border-bottom:1px solid var(--line)}
.message{padding:22px 0;border-bottom:1px solid var(--line);min-width:0}
.message:last-child{border-bottom:0}.message-header{display:flex;gap:8px;align-items:center;
 margin-bottom:10px}.role{font-size:11px;font-weight:750;letter-spacing:.06em;
 text-transform:uppercase}.message.user .role{color:var(--accent)}
.message.tool .role{color:var(--muted)}.message-anchor{margin-left:auto;
 font-size:11px;color:#89938f;text-decoration:none}.message-text{white-space:pre-wrap;
 overflow-wrap:anywhere;font-size:14px;line-height:1.8}
.tool-details,.reference-details{border:1px solid var(--line);border-radius:7px;
 margin-top:12px;overflow:hidden}.tool-details summary,.reference-details summary{
 cursor:pointer;background:#f7f9f6;padding:10px 12px;font-size:12px;font-weight:650;
 overflow-wrap:anywhere}.tool-details summary:hover,.reference-details summary:hover{background:#edf3ee}
.tool-kind{color:var(--muted);font-weight:400;margin-right:8px}.detail-body{padding:13px 14px;
 border-top:1px solid var(--line)}pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;
 font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;color:#394947}
.small{font-size:12px}.evidence{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.check{padding:15px 0;border-bottom:1px solid var(--line)}.check:first-child{padding-top:0}
.check:last-child{padding-bottom:0;border-bottom:0}.check-heading{display:flex;gap:10px;
 align-items:flex-start;justify-content:space-between;margin-bottom:8px}.check-heading h3{
 font-weight:600;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.reference-notice{font-size:12px;color:var(--muted);margin-top:10px}.issue{padding:12px 0;
 border-top:1px solid var(--line);margin-top:12px}.issue-heading{font-size:12px;font-weight:650;
 margin-bottom:6px;overflow-wrap:anywhere}.issue .evidence{font-size:12px}
@media(max-width:1000px){.filters{grid-template-columns:minmax(180px,2fr) repeat(2,minmax(110px,1fr)) auto}
 .record-layout{grid-template-columns:minmax(0,1fr) 265px}
 th,td{padding:14px 18px}.overview-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.shell{width:calc(100% - 32px)}.hero{padding-top:28px}
 .stats{grid-template-columns:repeat(2,1fr);gap:10px}.stat{padding:16px}.stat strong{font-size:27px}
 .filters{grid-template-columns:1fr 1fr;padding:17px 16px 12px}.filters .search-filter{
 grid-column:1/-1}.filters label:last-of-type{grid-column:auto}.filters .button{justify-content:center}
 .section-header,.section-body{padding:18px 16px}.filter-status{padding-left:16px;padding-right:16px}
 .methods{grid-template-columns:1fr}.record-layout{display:block}.record-sidebar{display:grid;
 grid-template-columns:1fr;gap:0}.record-sidebar .section:first-child{margin-top:24px}
 .conversation{padding:0 16px}.dataset-label{font-size:11px}.masthead{gap:10px}
 table{min-width:640px}.record-nav{gap:14px}.message{padding:20px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:#fff}.filters,.record-nav,.hero-actions,.footer,.message-anchor{
 display:none}.shell{width:100%}.section{break-inside:avoid}.record-layout{display:block}}