:root{--bg:#faf9f7;--surface:#fff;--surface-2:#f5f3f0;--ink:#1a1a1a;--text:#2b2b2b;--muted:#6b6b6b;--line:#e8e6e3;--forest:#1b4d3e;--ocean:#2d6a4f;--vibrant:#1b4d3e;--mint:#d4b84a;--pale:#e3ebe6;--cost:#9ca3af;--amber:#b45309;--amber-soft:#fbeedd;--shadow:0 1px 2px #0a2b140f, 0 8px 24px #0a2b1412}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Figtree,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.55}a{color:var(--ocean)}a:hover{color:var(--vibrant)}h1,h2,h3{letter-spacing:-.015em;color:var(--ink);margin:0;font-weight:600;line-height:1.15}button{font:inherit}.mono{font-variant-numeric:tabular-nums;font-family:IBM Plex Mono,ui-monospace,monospace}.eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--vibrant);font-size:11px;font-weight:700}.badge{letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);color:var(--muted);background:var(--surface-2);border-radius:999px;align-items:center;gap:6px;padding:3px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge.measured{color:var(--forest);background:var(--pale);border-color:var(--pale)}.badge.derived,.badge.reconstructed{color:var(--amber);background:var(--amber-soft);border-color:var(--amber-soft)}.btn{border:1px solid var(--line);background:var(--surface);height:36px;color:var(--ink);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:0 16px;font-size:14px;font-weight:600;display:inline-flex}.btn.primary{background:var(--ocean);border-color:var(--ocean);color:#fff}.btn.quiet{color:var(--muted);background:0 0;border-color:#0000}.btn:disabled{opacity:.5;cursor:default}.card{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px}.app{min-height:100vh;display:flex}.rail{background:var(--forest);color:#fff;flex-direction:column;flex:0 0 232px;gap:6px;width:232px;height:100vh;padding:20px 14px;display:flex;position:sticky;top:0}.rail .brand{flex-direction:column;gap:14px;padding:6px 10px 22px;display:flex}.rail .brand img{width:auto;height:28px;display:block}.rail .brand h3{color:#fff;font-size:15px}.rail .brand .eyebrow{color:var(--mint);font-size:10px}.nav{color:#ffffffd1;border-radius:9px;align-items:center;gap:10px;height:40px;padding:0 10px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.nav:hover{color:#fff}.nav.active{color:var(--mint);background:#ffffff1a}.nav svg{stroke:currentColor;fill:none;stroke-width:1.75px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.rail .section{letter-spacing:.14em;text-transform:uppercase;color:#ffffff80;margin:18px 10px 6px;font-size:10px;font-weight:700}.rail .threads{flex-direction:column;gap:2px;min-height:0;display:flex;overflow:auto}.rail .thread{text-align:left;color:#ffffffd1;white-space:nowrap;text-overflow:ellipsis;cursor:pointer;background:0 0;border:0;border-radius:8px;width:100%;padding:7px 10px;font-size:13px;display:block;overflow:hidden}.rail .thread.active{color:#fff;background:#ffffff1a}.rail .foot{color:#fff9;border-top:1px solid #ffffff26;margin-top:auto;padding:12px 10px 0;font-size:12px}.main{flex-direction:column;flex:auto;min-width:0;display:flex}.topbar{border-bottom:1px solid var(--line);background:var(--surface);z-index:2;align-items:center;gap:14px;height:56px;padding:0 24px;display:flex;position:sticky;top:0}.topbar .title{color:var(--ink);font-size:15px;font-weight:600}.aud{background:var(--surface-2);border-radius:999px;gap:4px;margin-left:auto;padding:3px;display:flex}.aud button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:5px 14px;font-size:13px}.aud button.on{background:var(--forest);color:#fff;font-weight:600}.hero{flex-direction:column;gap:18px;width:100%;max-width:820px;margin:0 auto;padding:72px 40px 40px;display:flex}.hero h1{font-size:38px}.hero .kicker{color:var(--muted);max-width:60ch;margin:0;font-size:17px}.starters{flex-direction:column;gap:0;max-width:640px;margin-top:12px;display:flex}.q{text-align:left;border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);cursor:pointer;border-radius:10px;margin-bottom:8px;padding:11px 14px;font-size:14px;display:block}.q:hover{border-color:var(--ocean)}.status{border-top:1px solid var(--line);flex-wrap:wrap;gap:14px;margin-top:24px;padding-top:22px;display:flex}.st{flex-direction:column;flex:180px;gap:2px;display:flex}.st .k{letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-size:10px;font-weight:700}.st .v{font-size:13px}.st .v.warn{color:var(--amber)}.body{flex:auto;min-height:0;display:flex}.convo{flex-direction:column;flex:auto;gap:22px;min-width:0;padding:28px 40px;display:flex}.msg-user{background:var(--surface-2);border:1px solid var(--line);border-radius:14px 14px 4px;align-self:flex-end;max-width:560px;padding:12px 16px;font-size:15px}.answer{flex-direction:column;gap:16px;max-width:760px;display:flex}.answer .lede{color:var(--ink);font-size:24px;font-weight:600;line-height:1.3}.answer p{max-width:66ch;margin:0}.fig{border:1px solid var(--pale);background:var(--pale);min-width:18px;height:18px;color:var(--forest);vertical-align:super;cursor:pointer;border-radius:999px;justify-content:center;align-items:center;margin:0 1px 0 3px;padding:0 5px;font-family:IBM Plex Mono,monospace;font-size:11px;font-weight:500;line-height:1;display:inline-flex}.fig:hover{background:var(--ocean);border-color:var(--ocean);color:#fff}.working{color:var(--muted);flex-direction:column;gap:6px;font-size:13px;display:flex}.working .step{align-items:center;gap:8px;display:flex}.working .dot{background:var(--ocean);border-radius:50%;width:8px;height:8px;animation:1.2s infinite pulse}@keyframes pulse{0%,to{opacity:.3}50%{opacity:1}}.chart{padding:18px 20px 12px}.chart .ct{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px;display:flex}.chart .ct h3{font-size:16px}.chart .ct .period{color:var(--muted);font-family:IBM Plex Mono,monospace;font-size:11px}.bars{flex-direction:column;gap:9px;display:flex}.bar-row{grid-template-columns:140px 1fr;align-items:center;gap:14px;display:grid}.bar-row .name{text-align:right;color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.bar-track{align-items:center;gap:10px;display:flex}.bar-fill{background:var(--ocean);border-radius:0 4px 4px 0;min-width:2px;height:18px}.bar-fill.secondary{background:var(--cost)}.bar-note{color:var(--muted);white-space:nowrap;font-family:IBM Plex Mono,monospace;font-size:12px}.bar-note b{color:var(--ink);font-weight:500}.tbl{border-collapse:collapse;width:100%;font-size:13.5px}.tbl th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding:6px;font-size:10px;font-weight:700}.tbl td{border-bottom:1px solid var(--line);padding:8px 6px}.tbl td.num{text-align:right;font-family:IBM Plex Mono,monospace}.actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.actions .btn{height:32px;font-size:13px}.workings{color:var(--muted);flex-direction:column;gap:4px;padding:12px 14px;font-size:13px;display:flex}.workings code{color:var(--ink);font-family:IBM Plex Mono,monospace;font-size:12px}.composer{max-width:760px;margin:0 40px 28px}.composer .box{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:14px;align-items:flex-end;gap:10px;padding:10px 10px 10px 16px;display:flex}.composer textarea{resize:none;font:inherit;color:var(--ink);background:0 0;border:0;outline:none;flex:auto;min-height:40px;padding:8px 0;font-size:15px}.composer .send{background:var(--ocean);cursor:pointer;border:0;border-radius:9px;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.composer .send:disabled{background:var(--cost)}.composer .send svg{stroke:#fff;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.chips{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.chip{border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;border-radius:999px;padding:6px 12px;font-size:13px}.chip:hover{border-color:var(--ocean)}.sources{border-left:1px solid var(--line);background:var(--surface);flex-direction:column;flex:0 0 352px;width:352px;height:calc(100vh - 56px);display:flex;position:sticky;top:56px}.sources .hd{border-bottom:1px solid var(--line);padding:18px 20px 12px}.sources .hd h3{font-size:16px}.sources .hd p{color:var(--muted);margin:4px 0 0;font-size:13px}.sources .list{flex-direction:column;gap:12px;padding:16px 20px;display:flex;overflow:auto}.rec{border:1px solid var(--line);background:var(--surface);border-radius:12px;flex-direction:column;gap:6px;padding:12px 14px;scroll-margin-top:16px;display:flex}.rec.hi{border-color:var(--ocean);box-shadow:0 0 0 2px var(--pale)}.rec .rh{justify-content:space-between;align-items:center;gap:8px;display:flex}.rec .n{color:var(--muted);font-family:IBM Plex Mono,monospace;font-size:11px}.rec .v{color:var(--ink);font-family:IBM Plex Mono,monospace;font-size:18px;font-weight:500}.rec .what{font-size:13px}.rec .where{color:var(--muted);font-size:12px;line-height:1.45}.rec .where b{color:var(--ink);font-weight:500}.rec a,.rec .calc{font-family:IBM Plex Mono,monospace;font-size:11px;text-decoration:none}.rec .calc{color:var(--muted)}.caveat{border:1px solid var(--amber-soft);background:var(--amber-soft);color:var(--ink);border-radius:12px;padding:12px 14px;font-size:13px}.caveat .eyebrow{color:var(--amber);margin-bottom:4px;display:block}.err{border:1px solid var(--amber);background:var(--amber-soft);border-radius:12px;padding:12px 14px;font-size:14px}.content{flex-direction:column;gap:22px;padding:32px 48px;display:flex}.hd2 h1{font-size:30px}.hd2 p{color:var(--muted);max-width:60ch;margin:6px 0 0}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.rep{min-height:230px;color:inherit;flex-direction:column;gap:10px;padding:20px 22px;text-decoration:none;display:flex}.rep:hover{border-color:var(--ocean)}.rep .top{justify-content:space-between;align-items:center;gap:8px;display:flex}.rep h2{font-size:19px}.rep p{color:var(--muted);flex:auto;margin:0;font-size:13.5px}.rep .meta{color:var(--muted);border-top:1px solid var(--line);flex-wrap:wrap;gap:6px 14px;padding-top:10px;font-family:IBM Plex Mono,monospace;font-size:11px;display:flex}.rep .meta b{color:var(--ink);font-weight:500}.rep-item{flex-direction:column;gap:4px;display:flex}.rep-item>.rep{flex:auto}.rep-actions{justify-content:flex-end;align-items:center;gap:10px;display:flex}.rep-actions .btn{height:28px;padding:0 10px;font-size:12px}.rep-error{color:var(--amber);font-size:12px}@media (max-width:1100px){.sources{display:none}.grid{grid-template-columns:1fr}}.rail .foot .who{color:#fff;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;font-weight:500;display:flex}.linkish{color:var(--mint);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-size:12px}.linkish:hover{text-decoration:underline}.linkish:disabled{opacity:.6;cursor:default;text-decoration:none}.rail .foot .refresh{color:#ffffffd9;flex-direction:column;gap:2px;margin-bottom:12px;display:flex}.rail .foot .refresh .sub{color:#ffffff8c;font-size:11px}.rail .foot .refresh .linkish{align-self:flex-start;margin-top:4px}.auth{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:24px 16px;display:flex}.auth-box{text-align:center;flex-direction:column;align-items:center;gap:8px;width:100%;max-width:400px;display:flex}.auth-brand{margin-bottom:14px}.auth-box h1{font-size:24px}.auth-sub{color:var(--muted);max-width:42ch;margin:0 0 18px;font-size:14px}.auth-card{text-align:left;flex-direction:column;gap:6px;width:100%;padding:22px 24px;display:flex}.auth-card h2{margin-bottom:6px;font-size:17px}.auth-card label{color:var(--ink);margin-top:8px;font-size:13px;font-weight:500}.input{border:1px solid var(--line);width:100%;font:inherit;background:var(--surface);color:var(--ink);border-radius:8px;padding:9px 12px;font-size:14px}.input:focus{outline:2px solid var(--forest);outline-offset:0;border-color:var(--forest)}.btn.wide{justify-content:center;width:100%;margin-top:10px}.auth-card .btn.primary{background:var(--forest);border-color:var(--forest);margin-top:12px}.form-error{color:#b42318;margin:6px 0 0;font-size:13px}.form-ok{color:var(--ocean);margin:6px 0 0;font-size:13px}.hint{color:var(--muted);margin:4px 0 0;font-size:12px}.auth-foot{color:var(--muted);max-width:44ch;margin:18px 0 0;font-size:12px}.content.narrow{max-width:640px}.kv{flex-direction:column;gap:10px;padding:16px 20px;display:flex}.kv>div{justify-content:space-between;gap:16px;font-size:14px;display:flex}.kv .k{color:var(--muted)}.kv .v{color:var(--ink);font-weight:500}.jx{flex-direction:column;gap:18px;display:flex}.jx-stats{flex-wrap:wrap;gap:12px;display:flex}.jx-stat{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;flex:160px;padding:14px 16px}.jx-stat .v{font-variant-numeric:tabular-nums;color:var(--forest);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:22px;font-weight:500}.jx-stat .k{color:var(--muted);margin-top:3px;font-size:12.5px;line-height:1.35}.jx-controls{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.jx-methods{background:var(--surface-2);border:1px solid var(--line);border-radius:999px;gap:2px;padding:3px;display:inline-flex}.jx-methods button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:999px;align-items:baseline;gap:7px;padding:7px 14px;font-size:13px;font-weight:600;display:inline-flex}.jx-methods button.on{background:var(--surface);color:var(--forest);box-shadow:var(--shadow)}.jx-methods button:disabled{opacity:.45;cursor:default}.jx-cov{color:var(--muted);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:11px;font-weight:400}.jx-search{border:1px solid var(--line);background:var(--surface);max-width:340px;height:38px;color:var(--ink);border-radius:999px;flex:240px;padding:0 14px;font-size:14px}.jx-note{color:var(--muted);flex-wrap:wrap;align-items:center;gap:10px;margin:0;font-size:13px;display:flex}.jx-split{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:start;gap:16px;display:grid}.jx-table-card{max-height:72vh;overflow:auto}.jx-table{border-collapse:collapse;width:100%;font-size:13.5px}.jx-table thead th{background:var(--surface);text-align:left;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);z-index:1;padding:12px 10px;font-size:11px;font-weight:700;position:sticky;top:0}.jx-table th.num,.jx-table td.num{text-align:right}.jx-table td{border-bottom:1px solid var(--line);padding:8px 10px}.jx-row{cursor:pointer}.jx-row:hover{background:var(--surface-2)}.jx-row.sel{background:var(--pale)}.jx-name{align-items:center;gap:8px;display:flex}.jx-twist{border:1px solid var(--line);background:var(--surface);width:20px;height:20px;color:var(--muted);cursor:pointer;border-radius:6px;flex:0 0 20px;padding:0;font-family:IBM Plex Mono,ui-monospace,monospace;line-height:1}.jx-twist.empty{background:0 0;border-color:#0000}.jx-title{color:var(--ink);font-weight:500}.jx-type{color:var(--muted);border:1px solid var(--line);white-space:nowrap;border-radius:999px;padding:1px 7px;font-size:11px}.jx-table td.strong{color:var(--ink);font-weight:600}.jx-table td.soft{color:var(--muted)}.jx-table tfoot td{border-top:1px solid var(--line);background:var(--surface-2);border-bottom:0;padding:10px}.jx-detail{max-height:72vh;padding:18px 18px 22px;overflow:auto}.jx-detail h2{margin:4px 0 8px;font-size:20px}.jx-detail h3{letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin:20px 0 8px;font-size:13px}.jx-detail-nums{color:var(--muted);flex-wrap:wrap;gap:14px;font-size:13px;display:flex}.jx-detail-nums b{color:var(--ink)}.jx-small{color:var(--muted);margin:6px 0 0;font-size:12px}.jx-mini{border-collapse:collapse;width:100%;font-size:13px}.jx-mini th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding:6px 8px;font-size:11px;font-weight:700}.jx-mini th.num,.jx-mini td.num{text-align:right}.jx-mini td{border-bottom:1px solid var(--line);vertical-align:top;padding:7px 8px}.jx-mini td.soft{color:var(--muted)}.jx-audit{padding:0}.jx-audit-hd{cursor:pointer;text-align:left;width:100%;color:var(--ink);background:0 0;border:0;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;font-size:14px;display:flex}.jx-audit-body{border-top:1px solid var(--line);padding:0 18px 20px}.jx-audit-body h4{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:18px 0 8px;font-size:12px}.jx-audit-body ul{margin:0;padding-left:18px}.jx-audit-body li{margin-bottom:6px;font-size:13.5px}.jx-audit-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:8px 28px;display:grid}.ca{border-top:1px solid var(--line);margin-top:6px;padding-top:4px}.ca-controls{flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:12px;display:flex}.jx-methods.sm button{padding:5px 11px;font-size:12px}.ca-nums{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.ca-nums>div{background:var(--surface-2);border-radius:10px;flex-direction:column;gap:2px;padding:10px 12px;display:flex}.ca-nums b{color:var(--forest);font-variant-numeric:normal;font-size:16px;font-weight:500}.ca-nums span{color:var(--muted);font-size:12px;line-height:1.3}.ca-nums .ca-alt{font-family:IBM Plex Mono,ui-monospace,monospace;font-size:11px}.ca-timeline{border-left:2px solid var(--line);margin:0 0 0 6px;padding:0;list-style:none}.ca-ev{border-bottom:1px solid var(--line);grid-template-columns:74px minmax(0,1fr) auto;gap:10px;padding:8px 0 8px 14px;display:grid;position:relative}.ca-ev:before{content:"";background:var(--cost);width:10px;height:10px;box-shadow:0 0 0 2px var(--surface);border-radius:50%;position:absolute;top:13px;left:-6px}.ca-ev.new_build:before{background:#2f8a63}.ca-ev.top_up:before{background:#b8912a}.ca-when{color:var(--muted);padding-top:1px;font-size:12px}.ca-line{flex-wrap:wrap;align-items:baseline;gap:6px;font-size:13px;display:flex}.ca-type{color:var(--ink);font-weight:600}.ca-where{color:var(--ink)}.ca-cust{color:var(--muted)}.ca-cost{flex-direction:column;align-items:flex-end;gap:4px;font-size:13px;display:flex}.ca-cost b{color:var(--ink);font-weight:500}.ca-cert{letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);color:var(--muted);background:var(--surface);white-space:nowrap;border-radius:999px;padding:2px 7px;font-size:10.5px;font-weight:600}.ca-cert.calibrated{color:var(--forest);border-color:var(--pale);background:var(--pale)}.ca-cert.averaged{color:var(--amber);border-color:var(--amber-soft);background:var(--amber-soft)}.ca-link{color:var(--ocean);cursor:pointer;background:0 0;border:0;padding:0;font-size:12px;text-decoration:underline}.rr-doc{max-width:50rem;color:var(--text);font-size:15.5px;line-height:1.65}.rr-doc section{border-top:1px solid var(--line);margin-top:24px;padding:26px 0 6px}.rr-doc .rr-mast{padding:4px 0 18px}.rr-doc h1{margin:6px 0 10px;font-size:30px}.rr-doc h2{margin:0 0 10px;font-size:21px}.rr-doc h3{margin:20px 0 6px;font-size:16px}.rr-doc p{margin:0 0 12px}.rr-doc ul,.rr-doc ol{margin:0 0 12px;padding-left:20px}.rr-doc li{margin-bottom:7px}.rr-doc a{color:var(--ocean)}.rr-lede{color:var(--muted);max-width:46rem;font-size:17px}.rr-meta{color:var(--muted);font-size:12.5px}.rr-pull{border-left:3px solid var(--forest);background:var(--surface);box-shadow:var(--shadow);border-radius:0 10px 10px 0;padding:12px 16px}.rr-toc{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin:18px 0 4px;padding:14px 18px}.rr-toc ol{columns:2;column-gap:28px;margin:6px 0 0}.rr-toc li{break-inside:avoid;margin-bottom:4px}.rr-flow{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:18px 0;display:grid}.rr-flow>div{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;padding:12px 13px;font-size:13px;line-height:1.45}.rr-flow b{color:var(--ink);margin-bottom:3px;font-size:14px;display:block}.rr-flow span{color:var(--muted)}.rr-table{border:1px solid var(--line);background:var(--surface);border-radius:10px;margin:14px 0 16px;overflow-x:auto}.rr-table table{border-collapse:collapse;width:100%;font-size:13.5px}.rr-table th{text-align:left;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);background:var(--surface-2);border-bottom:1px solid var(--line);padding:10px 12px;font-size:11px;font-weight:700}.rr-table td{border-bottom:1px solid var(--line);vertical-align:top;font-variant-numeric:tabular-nums;padding:9px 12px}.rr-table tr:last-child td{border-bottom:0}.rr-table .num{text-align:right}.rr-table tr.total td{background:var(--surface-2);font-weight:600}.rr-formula{background:var(--surface);border:1px solid var(--line);border-radius:10px;margin:12px 0 16px;padding:12px 14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:13px;line-height:1.75;overflow-x:auto}.rr-formula .c{color:var(--muted)}@media (max-width:900px){.rr-flow{grid-template-columns:minmax(0,1fr)}.rr-toc ol{columns:1}}.ce-grid2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:16px;display:grid}.ce-card{padding:18px 20px 16px;overflow-x:auto}.ce-card .ct,.ce .chart .ct{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.ce-card .ct h3,.ce .chart .ct h3{font-size:16px}.ce .jx-stat .v{font-variant-numeric:normal}.ce-chart{position:relative}.ce-chart svg{width:100%;height:auto;display:block}.ce-grid{stroke:var(--line);stroke-width:1px}.ce-base{stroke:#cfccc7;stroke-width:1px}.ce-axis{fill:var(--muted);font-variant-numeric:tabular-nums;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:10.5px}.ce-hit{cursor:default;outline:none}.ce-hit:hover path,.ce-hit:focus path{opacity:.82}.ce-legend{color:var(--muted);flex-wrap:wrap;gap:14px;margin-bottom:8px;font-size:12px;display:flex}.ce-legend i{vertical-align:-1px;border-radius:2px;width:10px;height:10px;margin-right:6px;display:inline-block}.ce-tip{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);pointer-events:none;z-index:3;border-radius:8px;min-width:150px;padding:8px 10px;font-size:12px;position:absolute;transform:translate(-50%,calc(-100% - 10px))}.ce-tip-t{color:var(--muted);margin-bottom:4px}.ce-tip-r{align-items:baseline;gap:8px;display:flex}.ce-tip-r b{color:var(--ink);font-weight:600}.ce-tip-r span{color:var(--muted)}.ce-stack{flex-direction:column;gap:10px;margin:4px 0 14px;display:flex}.ce-stack-row{grid-template-columns:44px minmax(0,1fr);align-items:center;gap:10px;display:grid}.ce-stack-k{color:var(--muted);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:12px}.ce-stack-track{align-items:center;gap:8px;display:flex}.ce-stack-bar{gap:2px;min-width:4px;height:18px;display:flex}.ce-seg{outline:none;min-width:2px;height:100%;display:block}.ce-seg:first-child{border-radius:4px 0 0 4px}.ce-seg:last-child{border-radius:0 4px 4px 0}.ce-seg:only-child{border-radius:4px}.ce-seg:hover,.ce-seg:focus{opacity:.82}.ce-stack-v{color:var(--ink);white-space:nowrap;font-size:12px}.ce-chips{flex-wrap:wrap;gap:6px;display:flex}.ce-chips button{border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;border-radius:999px;padding:4px 11px;font-size:12px}.ce-chips button.on{background:var(--pale);border-color:var(--pale);color:var(--forest);font-weight:600}.ce-levels{margin:-4px 0 10px}.ce-total td{background:var(--surface-2);font-weight:600}.ce-recon td.strong{color:var(--ink);font-weight:600}@media (max-width:1080px){.ce-grid2,.ca-nums,.jx-split{grid-template-columns:minmax(0,1fr)}.jx-detail{max-height:none}}.aud.cur{margin-left:8px}.aud.cur button{letter-spacing:.04em;padding:5px 12px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:12px}.q:disabled{opacity:.55;cursor:default}.infer{border-style:dashed;flex-direction:column;gap:12px;padding:14px 16px;display:flex}.infer .eyebrow{color:var(--amber)}.infer .inf p{margin:0;font-size:14px}.infer .inf .conf{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-left:8px;font-size:10px;font-weight:700}.infer .inf .basis{color:var(--muted);margin-top:3px;font-size:12px;line-height:1.45;display:block}.curnote{color:var(--muted);max-width:66ch;font-size:12px;line-height:1.45}.rec .alt{color:var(--muted);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:11px;line-height:1.4}.empty{color:var(--muted);max-width:60ch;font-size:14px}.note{color:var(--forest);margin:0;font-size:13px}.doc{max-width:860px}.doc-hd{border-bottom:1px solid var(--line);flex-direction:column;gap:6px;padding-bottom:6px;display:flex}.doc-hd h1{font-size:32px}.doc-hd .byline{color:var(--muted);margin:4px 0 0;font-size:13px}.doc-hd .lede-sum{color:var(--ink);max-width:66ch;margin:8px 0 0;font-size:16px}.doc-actions{padding-bottom:4px}.btn.danger{color:var(--amber)}.doc-sec{flex-direction:column;gap:14px;padding-top:10px;display:flex}.doc-sec h2{color:var(--muted);max-width:66ch;font-size:17px;font-weight:600}.doc-sec .lede{font-size:21px;font-weight:600;line-height:1.35}.doc-sec p{max-width:66ch;margin:0}.doc-figs{border-top:1px solid var(--line);flex-direction:column;gap:10px;padding-top:6px;display:flex}.doc-figs .rec{scroll-margin-top:70px}a.fig{text-decoration:none}.fig.doc{border-color:var(--line);background:var(--surface-2);color:var(--ink)}.docs-cited{border-top:1px solid var(--line);flex-direction:column;gap:10px;padding-top:6px;display:flex}.rec.doc .title{color:var(--ocean);overflow-wrap:anywhere;font-family:inherit;font-size:14px;font-weight:500;line-height:1.35}.rec.doc .quote{color:var(--muted);font-size:13px;line-height:1.45}.badge.document{text-transform:none;letter-spacing:0;white-space:nowrap;text-overflow:ellipsis;max-width:70%;overflow:hidden}@media print{.rail,.topbar,.doc-actions,.note{display:none!important}.app,.main{display:block}.content{padding:0}.card,.rec{break-inside:avoid}}.topbar .btn.save{height:32px;font-size:13px}.savebar{border-bottom:1px solid var(--line);background:var(--surface-2);z-index:2;flex-wrap:wrap;align-items:center;gap:10px;padding:12px 40px;display:flex;position:sticky;top:56px;box-shadow:0 6px 12px -8px #0000002e}.savebar input{border:1px solid var(--line);background:var(--surface);min-width:200px;height:36px;font:inherit;color:var(--ink);border-radius:9px;flex:240px;padding:0 12px;font-size:14px}.savebar .hint{color:var(--muted);font-size:12px}.savebar .hint.err-t{color:var(--amber)}.sharebar .people{flex-wrap:wrap;flex:100%;gap:6px 14px;max-height:120px;display:flex;overflow-y:auto}.sharebar .person{color:var(--ink);white-space:nowrap;cursor:pointer;align-items:center;gap:6px;font-size:13.5px;display:inline-flex}.sharebar .person input{width:16px;min-width:0;height:16px;accent-color:var(--forest);flex:none;margin:0;padding:0}.sharedline{color:var(--muted);border-bottom:1px solid var(--line);background:var(--surface);padding:8px 40px;font-size:12.5px}.rail .thread .shared-mark{color:var(--mint)}.card.share{flex-direction:column;gap:10px;padding:14px 16px;display:flex}.card.share p{color:var(--ink);max-width:72ch;margin:0;font-size:13.5px}.card.share .hint{color:var(--muted);font-size:12px;line-height:1.5}.link-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.link-row code{white-space:nowrap;border:1px solid var(--line);background:var(--surface-2);min-width:0;color:var(--ink);border-radius:9px;flex:320px;padding:9px 12px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:12px;overflow-x:auto}.shared{background:var(--bg);min-height:100vh}.shared-hd{background:var(--forest);color:#fff;justify-content:space-between;align-items:center;gap:16px;padding:14px 40px;display:flex}.shared-hd .eyebrow{color:var(--mint)}.shared-hd img{width:auto;height:26px;display:block}.shared .content{margin:0 auto;padding:32px 40px 56px}.shared-ft{border-top:1px solid var(--line);color:var(--muted);max-width:72ch;margin-top:28px;padding-top:16px;font-size:12px;line-height:1.6}@media print{.shared-hd{padding:0 0 12px}.shared .content{padding:0}}.fn{margin-left:2px;font-family:IBM Plex Mono,monospace;font-size:10px;line-height:0}.fn a{color:var(--amber);text-decoration:none}.fn a:hover{text-decoration:underline}.footnotes{border-top:1px solid var(--line);max-width:100ch;margin-top:30px;padding-top:14px}.footnotes h2{letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:11px;font-weight:700}.footnotes ol{color:var(--text);margin:0;padding-left:22px;font-size:12.5px;line-height:1.5}.footnotes li{margin-bottom:6px;scroll-margin-top:70px}.footnotes li:target{background:var(--amber-soft);border-radius:4px}@media (max-width:760px){.app{flex-direction:column}.rail{z-index:20;scrollbar-width:none;flex-direction:row;flex:none;align-items:center;gap:2px;width:100%;height:auto;padding:6px 8px;position:sticky;top:0;overflow-x:auto}.rail::-webkit-scrollbar{display:none}.rail .brand,.rail .section,.rail .threads,.rail .foot{display:none}.rail .nav{white-space:nowrap;flex:none;gap:6px;height:34px;padding:0 10px;font-size:12.5px}.rail .nav svg{width:15px;height:15px}.topbar{height:46px;padding:0 16px;position:static}.main{width:100%}.content{padding-left:16px;padding-right:16px}}