:root{
  --bg:#0a0d12; --panel:#10141b; --panel2:#0d1118; --line:#1f2530; --line2:#2c3340;
  --row:#161b24; --rowline:#161b24;
  --ink:#e9eef6; --body:#c2cad7; --muted:#8b92a0; --faint:#7a8290; --dim:#9aa3b2; --soft:#cdd5e2;
  --pos:#3ddc84; --pos2:#2f8a57; --neg:#e0a458; --red:#e0545b; --accent:#6ea8fe; --ctrl:#8a92a6; --auth:#b888d8;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--body);
  font-family:'IBM Plex Sans',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
.wrap{max-width:1000px;margin:0 auto;padding:clamp(16px,3vw,28px)}
::selection{background:var(--pos);color:#06120b}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
a{color:var(--pos);text-decoration:none} a:hover{text-decoration:underline}
h1{color:var(--ink);font-weight:700;font-size:clamp(27px,4.4vw,40px);line-height:1.16;letter-spacing:-0.015em;margin:24px 0 14px;text-wrap:balance}
h2{color:var(--ink);font-weight:600;font-size:clamp(20px,2.8vw,25px);margin:6px 0 8px;letter-spacing:-0.01em}
h3{color:var(--ink);font-weight:600;font-size:17px;margin:1.2em 0 .4em}
p{margin:.6em 0;line-height:1.6}
strong{color:var(--ink)}
.muted{color:var(--dim)}
.ciw{color:var(--muted);font-size:11px;font-family:'IBM Plex Mono',monospace}
.val{font-family:'IBM Plex Mono',monospace;font-variant-numeric:tabular-nums}

/* header / footer */
header.site{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 18px;border-bottom:1px solid var(--line);padding-bottom:14px}
header.site .brand{font-family:'IBM Plex Mono',monospace;font-size:16px;font-weight:600;color:var(--ink);letter-spacing:.01em}
header.site .brand .dot{color:var(--pos)}
header.site .stamp{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--muted);letter-spacing:.02em}
header.site nav{margin-left:auto;display:flex;gap:16px;font-family:'IBM Plex Mono',monospace;font-size:12.5px}
header.site nav a{color:var(--muted)} header.site nav a.on{color:var(--ink)}
footer.site{margin-top:44px;border-top:1px solid var(--line);padding-top:18px;font-size:11.5px;color:var(--faint);line-height:1.6}
footer.site p{margin:0 0 8px} footer.site strong{color:var(--dim)}

/* draft banner + standfirst */
.draftbar{display:flex;gap:10px;align-items:flex-start;background:#1a1210;border:1px solid #4a2a26;border-radius:8px;padding:10px 13px;margin:16px 0;font-size:12.5px;color:#e6b8a8;line-height:1.5}
.draftbar .b{font-family:'IBM Plex Mono',monospace;color:var(--red);font-weight:600;flex:none}
.draftbar strong{color:#f0c9bc}
.wayfind{display:flex;gap:10px;align-items:flex-start;background:var(--panel2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:8px;padding:10px 13px;margin:16px 0;font-size:12.5px;color:var(--dim);line-height:1.55}
.wayfind .i{font-family:'IBM Plex Mono',monospace;color:var(--accent);font-weight:600;flex:none}
.wayfind strong{color:var(--soft)} .wayfind a{color:var(--accent)}
.standfirst{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--pos);border-radius:8px;padding:15px 17px;margin:18px 0;color:#dbe2ec;font-size:15px;line-height:1.6}
.standfirst .who{margin-top:8px;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted)}

/* hero */
.lede{font-size:clamp(16px,2.2vw,19px);color:var(--body);line-height:1.55;margin:0 0 4px}
.thesis{font-family:'IBM Plex Mono',monospace;font-size:clamp(15px,2vw,18px);color:var(--pos);font-weight:600;margin:14px 0 2px;letter-spacing:-0.01em}

/* stat cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin:26px 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:16px}
.card.s{border-top:2px solid var(--neg)} .card.i,.card.l{border-top:2px solid var(--pos)}
.card .n{font-family:'IBM Plex Mono',monospace;font-size:clamp(26px,4vw,32px);font-weight:600;letter-spacing:-0.02em}
.card.s .n{color:var(--neg)} .card.i .n,.card.l .n{color:var(--pos)}
.card .t{font-size:12.5px;color:var(--dim);margin-top:7px;line-height:1.45}

/* section dividers */
.sec{display:flex;align-items:center;gap:12px;margin:48px 0 4px}
.sec .k{font-family:'IBM Plex Mono',monospace;color:var(--pos);font-size:12px;font-weight:600;letter-spacing:.12em}
.sec .l{flex:1;height:1px;background:var(--line)}
.lead{font-size:14.5px;color:#aab2c0;line-height:1.6;margin:0 0 6px}
.note{font-size:12.5px;color:var(--muted);line-height:1.55;margin:10px 0 0}
code{font-family:'IBM Plex Mono',monospace;background:var(--row);border:1px solid var(--line);border-radius:4px;padding:1px 5px;font-size:12.5px;color:var(--soft)}

/* ladder */
.ladmeta{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--muted);margin:14px 0 8px}
.ladder{position:relative;display:flex;flex-direction:column;gap:13px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:clamp(16px,2.5vw,22px)}
.lad-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:6px;flex-wrap:nowrap}
.lad-name{font-family:'IBM Plex Mono',monospace;font-size:13.5px;color:var(--ink);flex:1 1 auto;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lad-name .c{color:var(--muted);font-size:11px}
.lad-val{font-family:'IBM Plex Mono',monospace;flex:none;white-space:nowrap}
.lad-val .v{font-size:15px;font-weight:600} .lad-val .ci{font-size:11px;color:var(--muted)}
.lad-track{position:relative;height:clamp(11px,1.6vw,15px);background:var(--row);border-radius:4px;overflow:hidden}
.lad-fill{position:absolute;inset:0 auto 0 0;border-radius:4px}
.lad-ceil{position:absolute;top:0;bottom:0;left:81%;width:1px;border-left:1px dashed #4a5468}

/* filter chips */
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin:16px 0 12px}
.filters .lbl{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--muted)}
.filters .hint{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);margin-left:auto}
.chip{font-family:'IBM Plex Mono',monospace;font-size:12px;cursor:pointer;border-radius:7px;padding:5px 11px;background:var(--panel);color:var(--ink)}
.chip[data-c=static]{border:1px solid var(--neg)} .chip[data-c=llm-product]{border:1px solid var(--accent)}
.chip[data-c=llm-control]{border:1px solid var(--pos)} .chip[data-c=author-ref]{border:1px solid var(--auth)}
.chip.off{border-color:var(--line2)!important;color:var(--faint);opacity:.5}

/* master table (desktop bar-rows) */
#m-desk{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
#m-cards{display:none}
table.master{border-collapse:collapse;width:100%;min-width:640px;font-size:13px}
table.master thead tr{background:#151a23}
table.master th{text-align:left;padding:10px 12px;color:var(--soft);font-weight:600;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;border-bottom:1px solid var(--line);white-space:nowrap}
table.master th:first-child{color:var(--ink)}
table.master th.sortable{cursor:pointer;user-select:none} table.master th.r{text-align:right}
table.master th.sortable:after{content:" \21C5";color:var(--muted)}
table.master tbody tr{border-bottom:1px solid var(--rowline)}
table.master td{padding:10px 12px;vertical-align:top}
table.master td.lead{border-left:2px solid var(--accent)}
.m-name{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--ink);line-height:1.3}
.m-sub{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);margin-top:3px}
.cellrow{display:flex;align-items:center;gap:8px;margin-bottom:4px}
.cellrow:last-of-type{margin-bottom:0}
.minibar{flex:1;height:6px;background:var(--row);border-radius:3px;overflow:hidden;min-width:48px}
.minibar i{display:block;height:100%;border-radius:3px}
.cellv{font-family:'IBM Plex Mono',monospace;font-size:12px;width:30px;text-align:right}
.celln{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);margin-top:3px}
.m-wild{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--dim);white-space:nowrap}
.m-bal{text-align:right;font-family:'IBM Plex Mono',monospace;font-size:14px;font-weight:600}
table.master tr.dim td.lead, #m-cards .mcard.dim{opacity:.66}
@media(max-width:780px){#m-desk{display:none!important} #m-cards{display:flex!important;flex-direction:column;gap:10px}}
.mcard{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:13px}
.mcard .top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.mcard .balbig{font-family:'IBM Plex Mono',monospace;font-size:18px;font-weight:600;line-height:1}
.mcard .ballbl{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--faint);letter-spacing:.05em}
.mcard .bars{margin-top:11px;display:flex;flex-direction:column;gap:7px}
.mcard .mbar{display:flex;align-items:center;gap:9px}
.mcard .mbar .lbl{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);width:48px;flex:none}
.mcard .mbar .track{flex:1;height:7px;background:var(--row);border-radius:4px;overflow:hidden}
.mcard .mbar .track i{display:block;height:100%;border-radius:4px}
.mcard .mbar .v{font-family:'IBM Plex Mono',monospace;font-size:12px;width:60px;text-align:right}
.mcard .foot{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);margin-top:9px}

/* scatter */
.scatterbox{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:clamp(10px,2vw,16px)}
svg.scatter{width:100%;height:auto;display:block}
.legend{display:flex;flex-wrap:wrap;gap:14px;margin:12px 0 0;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;vertical-align:middle;margin-right:5px}

/* details */
details{background:var(--panel);border:1px solid var(--line);border-radius:9px;margin:10px 0;padding:0 15px}
details#mine{border-left:3px solid var(--auth)}
details>summary{cursor:pointer;padding:13px 0;color:var(--ink);font-weight:600;font-size:15px;list-style:none;font-family:'IBM Plex Mono',monospace}
details>summary::-webkit-details-marker{display:none}
details>summary:before{content:"\25B8  "} details[open]>summary:before{content:"\25BE  "}
details[open]{padding-bottom:14px}
details p{font-size:13px;color:var(--dim);line-height:1.6}
details p strong, details strong{color:var(--soft)}

/* gen-gap rows */
.gaphdr{display:flex;align-items:center;gap:10px;padding:0 11px 5px;font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--faint);letter-spacing:.04em;text-transform:uppercase}
.gaprows{display:flex;flex-direction:column;gap:7px;min-width:440px}
.gaprow{display:grid;grid-template-columns:minmax(0,1fr) 96px 50px 100px;align-items:center;gap:10px;background:var(--panel2);border:1px solid var(--rowline);border-radius:7px;padding:9px 11px}
.gaprow .sc{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--ink)}
.gaprow .ar{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted)}
.gaprow .kn{display:flex;align-items:center;justify-content:center;gap:6px;font-family:'IBM Plex Mono',monospace;font-size:11px}
.gaprow .gp{font-family:'IBM Plex Mono',monospace;font-size:11.5px;text-align:right}
.gaprow .vd{font-family:'IBM Plex Mono',monospace;font-size:11px;padding:3px 0;border-radius:6px;text-align:center}

/* access table */
.access{display:flex;flex-direction:column;gap:6px}
.access .a{display:flex;gap:10px;align-items:flex-start;background:var(--panel2);border:1px solid var(--rowline);border-radius:7px;padding:9px 11px}
.access .a.dim{opacity:.66}
.access .tool{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--ink);flex:0 0 150px}
.access .badge{font-family:'IBM Plex Mono',monospace;font-size:10.5px;padding:2px 7px;border-radius:6px;flex:none;align-self:flex-start}
.access .why{font-size:11.5px;color:var(--dim);line-height:1.45;flex:1 1 160px}

/* generic data table (independent ladder fallback + doc tables) */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0}
table.data{border-collapse:collapse;width:100%;font-size:13px}
table.data th,table.data td{border:1px solid var(--line);padding:8px 11px;text-align:left}
table.data th{background:#151a23;color:var(--ink);font-weight:600;font-size:11.5px;letter-spacing:.03em}
table.data tr.band-control td{background:var(--panel2);color:var(--dim)}
table.data tr.band-win td{background:#10231a;color:var(--ink);font-weight:600}

/* doc pages */
pre{background:var(--panel2);border:1px solid var(--line);border-radius:8px;padding:12px 14px;overflow-x:auto;margin:12px 0}
pre code{background:none;border:none;padding:0;font-size:12.5px;line-height:1.5;white-space:pre;color:var(--ink)}
.doc .wrap{max-width:880px}
.doc p{font-size:15.5px;line-height:1.78;margin:0 0 1.1em;color:var(--soft);max-width:74ch}
.doc table.data td,.doc table.data th{white-space:normal}
.doc ul,.doc ol{margin:.6em 0 1em 1.3em;max-width:74ch} .doc li{margin:.42em 0;line-height:1.7;font-size:15px;color:var(--soft)}
.doc blockquote{border-left:3px solid var(--line2);margin:1em 0;padding:.5em 0 .5em 14px;color:var(--dim);max-width:74ch}
.doc h2{font-size:22px;margin:1.9em 0 .55em;padding-top:.7em;border-top:1px solid var(--line);scroll-margin-top:14px}
.doc h3{font-size:16px;margin:1.6em 0 .4em;color:var(--ink);scroll-margin-top:14px}
.doc h2 .num{color:var(--pos);font-family:'IBM Plex Mono',monospace;font-size:15px;margin-right:8px}
.toc{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:16px 20px;margin:20px 0 8px;max-width:74ch}
.toc .tl{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.toc ol{margin:0;padding:0;list-style:none;columns:2;column-gap:28px}
.toc li{margin:.32em 0;font-size:13.5px;line-height:1.5;break-inside:avoid}
.toc a{color:var(--dim)} .toc a:hover{color:var(--pos)}
.toc .tn{font-family:'IBM Plex Mono',monospace;color:var(--muted);margin-right:7px}
@media(max-width:620px){.toc ol{columns:1}}
.resp{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:14px 17px;margin:14px 0}
.resp-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:8px;font-family:'IBM Plex Mono',monospace;font-size:12px}
.resp-vendor{color:var(--ink);font-weight:600}
.resp-kind{font-size:10.5px;padding:2px 8px;border-radius:6px}
.resp-kind.k-resp{background:#10231a;color:var(--pos)} .resp-kind.k-corr{background:#1a1210;color:var(--neg)}
.resp-date{color:var(--muted);margin-left:auto}
.resp-body{color:var(--soft);font-size:14.5px;line-height:1.7}
.resp-empty{color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:1.4em 0}