.sq-mono{font-family:ui-monospace,SF Mono,Consolas,monospace}.sq-crumb{color:var(--muted);flex-wrap:wrap;gap:0;margin:0 0 22px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:12px;display:flex}.sq-crumb a{color:var(--muted)}.sq-crumb a:hover{color:var(--accent)}.sq-crumb span.sq-sep{color:#c8ba9e;margin:0 6px}.sq-crumb span.sq-here{color:var(--ink);font-weight:600}.sq-hero{grid-template-columns:1.35fr 1fr;align-items:start;gap:56px;padding-block:60px 0;display:grid}.sq-hero-head p.sq-kicker{color:var(--muted);margin:0 0 10px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:12px}.sq-hero-head p.sq-kicker b{color:var(--accent);font-weight:600}.sq-hero-head h1{max-width:660px}.sq-hero-head .lead{margin-top:18px}.sq-hero-intro{color:var(--muted);max-width:560px;margin-top:14px;font-size:14px}.sq-chain{border:1px solid var(--line);background:#fff;border-radius:4px;padding:20px 22px 22px}.sq-chain-cap{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px}.sq-chain-list{gap:0;display:grid}.sq-chain-row{border-top:1px dashed var(--line);grid-template-columns:2.1rem 1fr;gap:12px;padding:9px 0;display:grid}.sq-chain-row:first-child{border-top:0}.sq-chain-n{color:var(--muted);padding-top:2px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px}.sq-chain-body strong{color:var(--ink);font-size:13px;font-weight:700;display:block}.sq-chain-body span{color:var(--muted);margin-top:1px;font-size:11.5px;display:block}.sq-chain-row.accent .sq-chain-n{color:var(--accent);font-weight:700}.sq-chain-row.accent .sq-chain-body strong{color:var(--accent)}.sq-def-grid{grid-template-columns:1.4fr 1fr;align-items:start;gap:48px;margin-top:28px;display:grid}.sq-def-grid p{color:var(--muted);font-size:14px}.sq-classify{background:var(--ink);color:var(--paper);border-radius:4px;padding:24px 26px}.sq-classify-label{letter-spacing:.06em;text-transform:uppercase;color:#e08b67;margin:0 0 16px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px}.sq-classify-items{gap:16px;display:grid}.sq-classify-item{border-left:2px solid #4a4152;padding-left:14px}.sq-classify-tag{letter-spacing:.05em;color:#e08b67;background:#3a303f;border-radius:3px;margin-bottom:6px;padding:2px 7px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px;font-weight:700;display:inline-block}.sq-classify-item h3{color:var(--paper);margin:0 0 4px;font-size:14px}.sq-classify-item p{color:#bdb5c5;margin:0;font-size:12.5px}.sq-classify-note{color:#9a92a5;border-top:1px dashed #4a4152;margin-top:16px;padding-top:14px;font-size:11.5px}.sq-path{border:1px solid var(--line);background:#fff;border-radius:4px;margin-top:34px;padding:22px;overflow-x:auto}.sq-path-row{grid-template-columns:repeat(7,1fr);gap:0;min-width:900px;display:grid}.sq-path-cell{padding:0 10px;position:relative}.sq-path-cell+.sq-path-cell:before{content:"→";color:#b7aea0;font-size:13px;position:absolute;top:6px;left:-4px}.sq-path-n{color:var(--muted);font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px}.sq-path-cell h4{color:var(--ink);margin:4px 0 3px;font-size:13px;font-weight:700}.sq-path-cell p{color:var(--muted);margin:0;font-size:11px;line-height:1.5}.sq-path-cell.accent h4{color:var(--accent)}.sq-path-feedback{border-top:1px dashed var(--line);color:var(--accent);min-width:900px;margin-top:18px;padding-top:14px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:12px}.sq-path-foot{color:var(--muted);min-width:900px;margin-top:10px;font-size:12px}.sq-path-hint{color:var(--muted);margin-top:10px;font-size:11px;display:none}.sq-why{grid-template-columns:1fr 1fr;gap:32px;margin-top:30px;display:grid}.sq-why-panel{border-left:2px solid var(--accent);background:var(--deep);padding:20px 22px}.sq-why-panel h3{margin:0 0 8px;font-size:15px}.sq-why-panel p{color:var(--muted);margin:0;font-size:13px}.sq-log{border:1px solid var(--line);background:#fff;border-radius:4px;margin-top:28px}.sq-log-row{border-top:1px solid var(--line);grid-template-columns:2rem 1fr;gap:14px;padding:16px 18px;display:grid}.sq-log-row:first-child{border-top:0}.sq-log-prompt{color:var(--accent);padding-top:1px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:13px}.sq-log-fields{gap:5px;display:grid}.sq-log-field{grid-template-columns:5.4rem 1fr;gap:10px;font-size:12.5px;display:grid}.sq-log-field-k{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding-top:2px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px}.sq-log-field-v{color:var(--ink);line-height:1.55}.sq-log-field-v.sq-muted{color:var(--muted)}.sq-log-foot{color:var(--muted);max-width:80ch;margin-top:20px;font-size:13px}.sq-log-links{color:var(--muted);max-width:80ch;margin-top:8px;font-size:13px}.sq-mgmt{border-top:1px solid var(--line);margin-top:26px}.sq-mgmt-row{border-bottom:1px solid var(--line);grid-template-columns:2.6rem 1fr;gap:18px;padding:20px 0;display:grid}.sq-mgmt-n{color:#a69689;padding-top:2px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:12px}.sq-mgmt-row h3{margin:0 0 6px;font-size:15.5px}.sq-mgmt-row p{color:var(--muted);margin:0;font-size:13px}.sq-mgmt-footer{color:var(--muted);max-width:78ch;margin-top:22px;font-size:13.5px}.sq-tiers{border:1px solid #453c4a;border-radius:4px;gap:0;margin-top:28px;display:grid;overflow:hidden}.sq-tier{background:var(--ink);border-top:1px solid #453c4a;padding:22px 24px}.sq-tier:first-child{border-top:0}.sq-tier-head{align-items:baseline;gap:12px;display:flex}.sq-tier-n{color:#e08b67;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:12px;font-weight:700}.sq-tier-head h3{color:var(--paper);margin:0;font-size:16px}.sq-tier p{color:#bdb5c5;max-width:70ch;margin:8px 0 12px;font-size:12.5px}.sq-tier-chips{flex-wrap:wrap;gap:7px;margin:0;padding:0;list-style:none;display:flex}.sq-tier-chips li{color:#e6e1ea;background:#3a303f;border:1px solid #4a4152;border-radius:3px;padding:4px 9px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px}.sq-quality{background:var(--deep);border-left:2px solid var(--accent);max-width:82ch;margin-top:26px;padding:22px 26px}.sq-quality h3{margin:0 0 10px;font-size:16px}.sq-quality p{color:var(--muted);margin:0 0 10px;font-size:13.5px}.sq-quality p:last-child{margin-bottom:0}.sq-match{gap:10px;margin-top:28px;display:grid}.sq-band{border:1px solid var(--line);background:#fff;border-left-width:4px;border-radius:3px;grid-template-columns:11rem 1fr;align-items:center;gap:20px;padding:18px 22px;display:grid}.sq-band:first-child{border-left-color:#8fae9a}.sq-band:nth-child(2){border-left-color:var(--accent)}.sq-band:nth-child(3){border-left-color:#a32d2d}.sq-band-type{color:var(--ink);font-size:15px;font-weight:700}.sq-band-trade{color:var(--muted);margin-top:4px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10.5px;display:block}.sq-band p{color:var(--muted);margin:0;font-size:13px}.sq-match-note{color:var(--muted);max-width:80ch;margin-top:14px;font-size:12.5px}.sq-models{margin-top:8px}.sq-models-row{border-top:1px solid var(--line);grid-template-columns:190px 1fr;gap:26px;padding:22px 0;display:grid}.sq-models-row:last-child{border-bottom:1px solid var(--line)}.sq-models-row h3{align-self:start;margin:0;font-size:15.5px}.sq-models-body p{color:var(--muted);margin:0;font-size:13px}.sq-models-body a.text-link{margin-top:8px;display:inline-block}.sq-tw{border:1px solid var(--line);border-radius:4px;margin-top:28px;overflow-x:auto}.sq-table{border-collapse:collapse;background:#fff;width:100%;min-width:820px;font-size:13px}.sq-table th{text-align:left;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);background:var(--deep);padding:12px 16px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px;font-weight:700}.sq-table td{border-bottom:1px solid var(--line);vertical-align:top;padding:13px 16px}.sq-table tr:last-child td{border-bottom:0}.sq-table td:first-child{white-space:nowrap;font-weight:700}.sq-table tr.sq-focus td{background:#faf1ec}.sq-table td.sq-lim{color:#8e3d24}.sq-compare-foot{color:var(--muted);max-width:80ch;margin-top:18px;font-size:13px}.sq-fit-list{border:1px solid var(--line);background:#fff;border-radius:4px;margin-top:26px}.sq-fit-item{border-top:1px solid var(--line);grid-template-columns:4.4rem 1fr;align-items:baseline;gap:14px;padding:13px 18px;display:grid}.sq-fit-item:first-child{border-top:0}.sq-fit-tag{font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px;font-weight:700}.sq-fit-item.ok .sq-fit-tag{color:#2f6b4f}.sq-fit-item.warn .sq-fit-tag{color:#a32d2d}.sq-fit-item p{color:var(--muted);margin:0;font-size:13.5px}.sq-warn-panel{background:#fbeeee;border:1px solid #eed6d6;border-radius:4px;max-width:82ch;margin-top:20px;padding:18px 22px}.sq-warn-panel p{color:#7a2e3a;margin:0;font-size:13px}.sq-phases{margin-top:30px;padding-left:2px;position:relative}.sq-phase{border-left:1px solid var(--line);padding:0 0 30px 34px;position:relative}.sq-phase:last-child{border-left-color:#0000;padding-bottom:0}.sq-phase-n{background:var(--ink);width:26px;height:26px;color:var(--paper);border-radius:50%;justify-content:center;align-items:center;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px;font-weight:700;display:flex;position:absolute;top:0;left:-13px}.sq-phase h3{margin:0 0 6px;font-size:16px}.sq-phase p{color:var(--muted);max-width:70ch;margin:0;font-size:13.5px}.sq-cases{margin-top:8px}.sq-case{border-top:1px solid var(--line);padding:26px 0}.sq-case:last-child{border-bottom:1px solid var(--line)}.sq-case-head{flex-wrap:wrap;align-items:baseline;gap:12px;display:flex}.sq-case-id{color:var(--muted);background:var(--deep);border-radius:3px;padding:2px 8px;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:11px}.sq-case-head h3{margin:0;font-size:16px}.sq-case-fields{grid-template-columns:1fr 1fr;gap:14px 32px;margin-top:14px;display:grid}.sq-case-field dt{letter-spacing:.05em;text-transform:uppercase;color:var(--accent);margin:0;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:10px}.sq-case-field dd{color:var(--muted);margin:4px 0 0;font-size:13px;line-height:1.6}.sq-final{background:var(--ink);color:var(--paper);margin-top:8px;padding:64px 0}.sq-final .eyebrow{color:#e08b67}.sq-final h2{color:var(--paper);max-width:720px}.sq-final .lead{color:#bdb5c5;max-width:640px}.sq-final-list{gap:9px;max-width:520px;margin:24px 0 0;padding:0;list-style:none;display:grid}.sq-final-list li{color:#dcd6e2;grid-template-columns:1.4rem 1fr;gap:10px;font-size:13.5px;display:grid}.sq-final-list li span.sq-check{color:#8fae9a;font-family:ui-monospace,SF Mono,Consolas,monospace}.sq-final .button{margin-top:26px}@media (max-width:900px){.sq-hero{grid-template-columns:1fr;gap:30px}.sq-def-grid,.sq-why{grid-template-columns:1fr;gap:24px}.sq-models-row{grid-template-columns:1fr;gap:8px}.sq-band{grid-template-columns:1fr;gap:6px}.sq-log-field{grid-template-columns:1fr;gap:2px}.sq-case-fields{grid-template-columns:1fr}.sq-path-row{grid-template-columns:1fr;gap:14px;min-width:0}.sq-path-cell+.sq-path-cell:before{content:"↓";top:-12px;left:0}.sq-path-feedback,.sq-path-foot{min-width:0}.sq-path-hint{display:block}}@media (max-width:520px){.sq-chain-row,.sq-mgmt-row,.sq-fit-item{grid-template-columns:1fr;gap:4px}}