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.lanes{margin:32px 0;border:1px solid var(--line);background:var(--pale);padding:22px}.lane{display:grid;grid-template-columns:120px minmax(0,1fr);gap:18px;align-items:center}.lane+.lane{margin-top:18px;padding-top:18px;border-top:1px dashed var(--line)}.lane-label{font:600 11px/1.5 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--ink)}.lane ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;list-style:none;margin:0;padding:0}.lane li{position:relative;background:var(--bg);border:1px solid var(--line);padding:12px 12px;min-width:0}.lane li+li:before{content:'→';position:absolute;left:-16px;top:50%;transform:translateY(-50%);font-size:13px;color:var(--muted)}.lane strong{display:block;font-size:14px;letter-spacing:-.01em;line-height:1.3}.lane small{display:block;font-size:11px;line-height:1.5;color:var(--muted);margin-top:4px}.lane-alt li{background:#F3F6F3}.lane-loop{grid-column:2;margin:4px 0 0!important;font:12px/1.6 'JetBrains Mono',monospace;color:var(--accent)}.lanes figcaption{margin-top:18px;font-size:12px;line-height:1.65;color:var(--muted)}.article-body ol{padding-left:22px}.article-body ol li{color:var(--muted);padding:4px 0}.article-body .note a{color:var(--ink)}.article-body .lane ol{padding-left:0}
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.baseline-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}.baseline{border:1px solid var(--line);background:var(--pale);padding:20px}.baseline h3{font-size:20px;margin:10px 0 12px}.baseline p{font-size:13.5px;line-height:1.6;margin:0 0 10px}.baseline p:last-child{margin:0}.b-good strong{color:#2E6B4E}.b-bad strong{color:#8A3B2E}.baseline-grid figcaption,.stack figcaption,.truth figcaption{grid-column:1/-1;font-size:12px;line-height:1.65;color:var(--muted);margin-top:6px}
.stack{margin:32px 0}.stack ol{list-style:none;margin:0;padding:0!important;display:flex;flex-direction:column;gap:6px}.stack li{display:grid;grid-template-columns:70px minmax(0,1fr);gap:4px 16px;align-items:baseline;padding:14px 18px!important;border:1px solid var(--line);background:var(--bg)}.stack li:nth-child(1){margin-right:0}.stack li:nth-child(2){margin-left:3%}.stack li:nth-child(3){margin-left:6%}.stack li:nth-child(4){margin-left:9%}.stack li:nth-child(5){margin-left:12%;background:var(--ink)}.stack li:nth-child(5) strong,.stack li:nth-child(5) small,.stack li:nth-child(5) .mono{color:#F4F5ED}.stack strong{font-size:15px}.stack small{grid-column:2;font-size:12px;color:var(--muted)}
.truth{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:30px 0}.truth-col{padding:24px;border:1px solid var(--line)}.truth-ours{background:var(--ink);border-color:var(--ink)}.truth-ours .eyebrow,.truth-ours li,.truth-ours .truth-result{color:#C4D6E0}.truth-ours h3,.truth-ours strong{color:#F4F5ED}.truth-theirs{background:var(--pale)}.truth h3{font-size:26px;margin:10px 0 16px}.truth ul{padding-left:18px;margin:0 0 16px}.truth li{font-size:14.5px;padding:5px 0}.truth-result{font-size:14px!important;margin:0!important;padding-top:14px;border-top:1px solid rgba(157,179,193,.5)}
@media(max-width:760px){.baseline-grid,.truth{grid-template-columns:1fr}.stack li{grid-template-columns:1fr;margin-left:0!important}.stack small{grid-column:1}.truth h3{font-size:23px}}
.isnt{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0}.isnt>div{border:1px solid var(--line);padding:18px 20px;background:var(--pale)}.isnt>div:last-child{background:var(--bg);border-style:dashed}.isnt ul{margin:10px 0 0;padding-left:18px}.isnt li{font-size:14.5px;padding:3px 0}
@media(max-width:760px){.isnt{grid-template-columns:1fr}}
.system-flow li,.article-body .system-flow li{padding:25px 15px 25px 26px}.system-flow li+li:before{left:-8px;width:16px;height:16px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);font-size:11px;top:50%;transform:translateY(-50%);background:var(--bg);color:var(--accent);z-index:1}
.h-table th[scope=row]{white-space:normal}.h-ico{display:inline-grid;place-items:center;width:30px;height:30px;margin:0 10px 6px 0;vertical-align:middle;border:1px solid var(--line);background:var(--pale);border-radius:6px}.h-ico svg{width:17px;height:17px;fill:none;stroke:var(--accent);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.lanes{padding:26px}.lane ol{gap:22px;align-items:stretch}.article-body .lane li{padding:16px 16px 15px;border-radius:6px;display:flex;flex-direction:column;justify-content:flex-start;box-shadow:0 1px 0 rgba(8,47,77,.04)}.article-body .lane li strong{font-size:14.5px}.article-body .lane li small{margin-top:6px}.lane li+li:before{left:-17px;font-size:14px;color:var(--accent)}.lane-label{align-self:center}.lane-alt li{background:#F1F5F2}.lane-loop{margin-top:8px!important}
@media(max-width:760px){.system-flow li,.article-body .system-flow li{padding:20px 15px 20px 22px}.article-body .lane li{padding:13px}.lanes{padding:18px}}
.story{font-size:19px;line-height:1.65;color:var(--ink);border-left:2px solid var(--line);padding-left:20px;font-style:italic}.article-body .editorial-note{font-size:12px;color:var(--muted)}
.h-logo{background:#fff}.h-logo img{width:20px;height:20px;display:block}
.h-name{display:flex;align-items:center;gap:10px}.h-name .h-ico{margin:0;flex:0 0 30px}
.cost-table td{min-width:250px}.cost{display:grid;grid-template-columns:118px minmax(0,1fr);gap:4px 18px;align-items:baseline}.cost b{font:600 14px/1.4 'JetBrains Mono',monospace;color:var(--ink);text-align:left}.cost>span{font-size:13px;line-height:1.55;color:var(--muted)}
.calls{margin:26px 0;border:1px solid var(--line);background:var(--pale);padding:22px}.calls-row{display:grid;grid-template-columns:90px minmax(0,1fr);gap:14px;align-items:center}.calls-row+.calls-row{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line)}.calls-label{font:600 11px 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.08em}.calls ol,.article-body .calls ol{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}.calls li,.article-body .calls li{font-size:12.5px;line-height:1.3;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:9px 12px}.calls li.c-agent,.article-body .calls li.c-agent{background:#D6E4EC;border-color:#8DA9BA}.calls figcaption{margin-top:16px;font-size:12px;color:var(--muted)}
@media(max-width:760px){.cost-table td{min-width:200px}.cost{grid-template-columns:1fr}.calls{padding:16px}.calls-row{grid-template-columns:1fr}}
.venn{margin:30px 0;padding:22px;border:1px solid var(--line);background:var(--bg)}.venn svg{display:block;width:100%;max-width:760px;height:auto;margin:0 auto}.venn .v-a{fill:rgba(13,78,121,.13);stroke:#0D4E79;stroke-width:1.5}.venn .v-b{fill:rgba(157,179,193,.22);stroke:#7895A9;stroke-width:1.5;stroke-dasharray:6 5}.venn .v-h{font:600 15px 'JetBrains Mono',monospace;letter-spacing:.08em;fill:var(--ink)}.venn .v-t{font:14px Inter,Arial,sans-serif;fill:#294C65}.venn .v-mid{font-weight:600;fill:var(--ink)}.venn figcaption{margin-top:14px;font-size:12px;color:var(--muted)}.venn-list{display:none}
@media(max-width:760px){.venn{padding:16px}.venn svg{display:none}.venn-list{display:grid;gap:12px}.venn-list>div{border:1px solid var(--line);padding:12px 14px;background:var(--pale)}.venn-list>div:nth-child(2){background:#DCE8EF}.venn-list ul{margin:6px 0 0;padding-left:18px}.venn-list li{font-size:14px;padding:2px 0}}
.baseline-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ingest{display:grid;grid-template-columns:minmax(0,1.2fr) 40px minmax(0,1fr);gap:14px;align-items:center;margin:30px 0;padding:22px;border:1px solid var(--line);background:var(--pale)}.ingest-sources{display:flex;flex-wrap:wrap;gap:8px}.ingest-sources span{font-size:13px;line-height:1.3;background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:8px 11px}.ingest-arrow{font-size:24px;color:var(--accent);text-align:center}.ingest-case{background:var(--ink);padding:18px;border-radius:6px}.ingest-case .eyebrow{color:#C4D6E0}.ingest-case strong{display:block;margin-top:8px;color:#F4F5ED;font-size:15px;line-height:1.45;font-weight:500}.ingest figcaption{grid-column:1/-1;font-size:12px;color:var(--muted)}
.rolling{margin:30px 0;padding:22px;border:1px solid var(--line);background:var(--pale)}.roll-row{display:grid;grid-template-columns:80px minmax(0,1fr);gap:14px;align-items:center;margin-bottom:10px}.roll-label{font:11px 'JetBrains Mono',monospace;color:var(--muted)}.roll-bar{display:flex;height:22px;background:var(--bg);border:1px solid var(--line);border-radius:4px;overflow:hidden}.roll-bar i,.roll-key i{display:block;height:100%}.r-train{background:#9DB3C1}.r-val{background:#0D4E79}.r-hold{background:#C9A23F}.r-gap{background:transparent}.roll-key{display:flex;flex-wrap:wrap;gap:16px;margin:14px 0 0 94px;font-size:12px;color:var(--muted)}.roll-key span{display:inline-flex;align-items:center;gap:6px}.roll-key i{width:14px;height:10px;border-radius:2px}.rolling figcaption{margin-top:12px;font-size:12px;color:var(--muted)}
@media(max-width:1050px){.baseline-3{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.baseline-3{grid-template-columns:1fr}.ingest{grid-template-columns:1fr;padding:16px}.ingest-arrow{transform:rotate(90deg)}.rolling{padding:16px}.roll-row{grid-template-columns:60px minmax(0,1fr);gap:10px}.roll-key{margin-left:0}}
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