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.analysis-stack{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.analysis-stack>div{padding:18px;border-right:1px solid var(--line)}.analysis-stack>div:last-child{border:0}.analysis-stack span{color:var(--mint-dark);font:600 9px var(--mono)}.analysis-stack b{margin:18px 0 8px;display:block;font-size:12px}.analysis-stack p{margin:0;color:var(--ink-3);font-size:9px;line-height:1.65}.formula-grid{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line)}.formula-grid div{padding:18px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.formula-grid span{color:var(--ink-3);font-size:8px}.formula-grid code{margin:9px 0;color:var(--mint-dark);font-size:12px}.formula-grid small{color:var(--ink-3);font-size:8px}.dense-list{padding-left:18px;color:var(--ink-2);font-size:10px;line-height:2}.roofline-mini{height:240px;margin:24px 0;position:relative;border-left:1px solid var(--ink-3);border-bottom:1px solid var(--ink-3);background-image:linear-gradient(#e8edeb 1px,transparent 1px),linear-gradient(90deg,#e8edeb 1px,transparent 1px);background-size:45px 45px}.roofline-mini .slope{width:54%;height:2px;position:absolute;left:6%;bottom:14%;background:var(--mint-dark);transform:rotate(-35deg);transform-origin:left}.roofline-mini .ceiling{height:2px;position:absolute;left:50%;right:4%;top:18%;background:var(--mint-dark)}.roof-axis{position:absolute;color:var(--ink-3);font:8px var(--mono)}.roof-axis.y{left:-34px;top:45%;transform:rotate(-90deg)}.roof-axis.x{right:0;bottom:-22px}.decode-point,.prefill-point{position:absolute;padding:4px 6px;color:#fff;font:8px var(--mono)}.decode-point{left:20%;bottom:27%;background:var(--amber)}.prefill-point{right:20%;top:14%;background:var(--mint-dark)}.roofline-mini b,.roofline-mini em{position:absolute;color:var(--ink-3);font:8px var(--mono)}.roofline-mini b{left:23%;bottom:47%;transform:rotate(-35deg)}.roofline-mini em{right:7%;top:11%;font-style:normal}.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.metric-strip span{padding:15px;display:flex;flex-direction:column;color:var(--ink-3);border-right:1px solid var(--line);font-size:8px}.metric-strip span:last-child{border:0}.metric-strip b{margin-bottom:6px;color:var(--ink);font:600 9px var(--mono)}
.ledger-table{border:1px solid var(--line)}.ledger-table>div{padding:14px;display:grid;grid-template-columns:170px 1fr 90px;gap:15px;border-bottom:1px solid var(--line);font-size:9px}.ledger-table>div:last-child{border:0}.ledger-table b{color:var(--mint-dark);font-family:var(--mono)}.ledger-table span{color:var(--ink-2)}.ledger-table em{color:var(--ink-3);font-style:normal;text-align:right}.memory-pyramid{display:flex;flex-direction:column;align-items:center;gap:6px}.memory-pyramid>div{padding:13px 20px;display:grid;grid-template-columns:150px 1fr 1fr;align-items:center;color:#dbe7e4;background:var(--nav)}.memory-pyramid .l0{width:55%;background:#0f8064}.memory-pyramid .l1{width:70%;background:#176b61}.memory-pyramid .l2{width:85%;background:#1d5353}.memory-pyramid .l3{width:100%;background:#263f45}.memory-pyramid span{font:600 8px var(--mono)}.memory-pyramid b{font-size:10px}.memory-pyramid small{color:#9db0ae;font-size:8px;text-align:right}.requirement-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line)}.requirement-grid div{padding:18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.requirement-grid b{color:var(--mint-dark);font:600 10px var(--mono)}.requirement-grid p{margin:8px 0 0;color:var(--ink-3);font-size:9px;line-height:1.7}
.parallel-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.parallel-cards article{padding:18px;border:1px solid var(--line)}.parallel-cards article>span{width:32px;height:32px;display:grid;place-items:center;color:#fff;background:var(--nav);font:600 9px var(--mono)}.parallel-cards h3{margin:13px 0 8px}.parallel-cards p{min-height:66px;margin:0;color:var(--ink-2);font-size:9px;line-height:1.7}.parallel-cards small{color:var(--mint-dark);font-size:8px}.topology-diagram{padding:25px;display:flex;align-items:center;gap:18px;overflow-x:auto}.node-box{min-width:320px;padding:15px;border:1px solid var(--line-2);background:#fff}.node-box>span{color:var(--mint-dark);font:600 8px var(--mono)}.node-box div{margin:13px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.node-box b{padding:12px 5px;text-align:center;color:#dce9e6;background:var(--nav);font:600 8px var(--mono)}.node-box small{color:var(--ink-3);font-size:8px}.topology-diagram>i{min-width:120px;color:var(--purple);font:normal 8px var(--mono);text-align:center}
.card-block-diagram{padding:18px;border:1px solid var(--line);background:#eef2f1}.card-top{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.card-top div,.card-memory div,.special-cores div{padding:13px;display:flex;flex-direction:column;border:1px solid var(--line-2);background:#fff}.card-block-diagram span{color:var(--mint-dark);font:600 7px var(--mono);letter-spacing:.08em}.card-block-diagram b{margin-top:6px;font-size:10px}.card-noc{margin:8px 0;padding:9px;position:relative;color:#dbe7e4;background:var(--nav);font:600 8px var(--mono);text-align:center}.card-noc i{position:absolute;inset:50% 8px auto;height:1px;background:rgba(53,201,154,.35)}.card-compute{display:grid;grid-template-columns:1.1fr 1fr;gap:8px}.matrix-core{min-height:240px;padding:20px;display:flex;flex-direction:column;color:#dfeae7;background-color:#173038;background-image:linear-gradient(rgba(53,201,154,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(53,201,154,.09) 1px,transparent 1px);background-size:16px 16px}.matrix-core b{margin:20px 0 8px;color:var(--mint);font:600 14px var(--mono)}.matrix-core small,.matrix-core em{color:#8aa09f;font-size:8px;font-style:normal}.matrix-core em{margin-top:auto}.special-cores{display:grid;grid-template-columns:1fr 1fr;gap:8px}.card-memory{margin-top:8px;display:grid;grid-template-columns:1fr 1.5fr;gap:8px}.sram-policy{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.sram-policy div{padding:17px;display:flex;flex-direction:column;gap:7px;border-right:1px solid var(--line)}.sram-policy div:last-child{border:0}.sram-policy b{margin-bottom:4px;color:var(--mint-dark);font:600 10px var(--mono)}.sram-policy span{padding:6px;background:var(--paper-2);color:var(--ink-2);font-size:8px}.primitive-matrix{border:1px solid var(--line);overflow-x:auto}.primitive-matrix>div{min-width:700px;min-height:43px;padding:0 13px;display:grid;grid-template-columns:1.5fr repeat(3,1fr);align-items:center;border-bottom:1px solid var(--line);font-size:9px}.primitive-matrix>div:last-child{border:0}.primitive-matrix .pm-head{color:var(--ink-3);background:var(--paper-2);font:600 8px var(--mono)}.primitive-matrix i{color:var(--ink-2);font-style:normal}
.ir-stack{display:flex;align-items:center;overflow-x:auto}.ir-stack div{min-width:190px;padding:16px;display:flex;flex-direction:column;border:1px solid var(--line)}.ir-stack>i{padding:0 7px;color:var(--mint-dark);font-style:normal}.ir-stack span{color:var(--mint-dark);font:600 7px var(--mono)}.ir-stack b{margin:8px 0;font-size:10px}.ir-stack small{color:var(--ink-3);font-size:8px;line-height:1.5}.boundary-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.boundary-grid article{padding:20px;border:1px solid var(--line)}.boundary-grid article>span{color:var(--mint-dark);font:600 8px var(--mono)}.boundary-grid h3{margin:10px 0}.boundary-grid ul{padding-left:17px;color:var(--ink-2);font-size:9px;line-height:2}.engineering-steps{margin:0;padding:0;list-style:none;counter-reset:step;border-top:1px solid var(--line)}.engineering-steps li{padding:17px 10px;display:grid;grid-template-columns:190px 1fr;border-bottom:1px solid var(--line);counter-increment:step}.engineering-steps b:before{content:"0" counter(step) "  ";color:var(--mint-dark);font:600 9px var(--mono)}.engineering-steps b{font-size:11px}.engineering-steps p{margin:0;color:var(--ink-2);font-size:9px;line-height:1.6}
.porting-phases{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.porting-phases>div{min-height:135px;padding:17px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.porting-phases span{color:var(--mint-dark);font:600 8px var(--mono)}.porting-phases b{margin:14px 0 7px;display:block;font-size:11px}.porting-phases p{margin:0;color:var(--ink-3);font-size:8px;line-height:1.65}.tab-bar{display:flex;border-bottom:1px solid var(--line-2)}.code-tab{padding:10px 15px;border:0;color:var(--ink-3);background:transparent;cursor:pointer;font-size:9px}.code-tab.active{color:#0b6f57;border-bottom:2px solid var(--mint-dark)}.code-switch{min-height:250px}.validation-ladder{display:flex;align-items:center;overflow-x:auto}.validation-ladder div{min-width:125px;padding:14px;display:flex;flex-direction:column;border:1px solid var(--line)}.validation-ladder>i{padding:0 6px;color:var(--mint-dark);font-style:normal}.validation-ladder b{font-size:9px}.validation-ladder small{margin-top:5px;color:var(--ink-3);font-size:7px}.definition-done{padding-left:0;list-style:none}.definition-done li{padding:11px 0 11px 27px;position:relative;color:var(--ink-2);border-bottom:1px solid var(--line);font-size:10px;line-height:1.6}.definition-done li:before{position:absolute;content:"✓";left:4px;color:var(--mint-dark)}
.sizing-tool{display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid var(--line);box-shadow:var(--shadow)}.sizing-inputs{padding:25px;background:#f0f3f2;border-right:1px solid var(--line)}.sizing-inputs label{margin-bottom:18px;display:block}.sizing-inputs label>span{margin-bottom:7px;display:block;color:var(--ink-2);font-size:9px}.sizing-inputs label>div{display:flex;align-items:center}.sizing-inputs input,.sizing-inputs select{width:100%;height:38px;padding:0 10px;outline:0;color:var(--ink);background:#fff;border:1px solid var(--line-2);font:500 10px var(--mono)}.sizing-inputs input:focus,.sizing-inputs select:focus{border-color:var(--mint-dark)}.sizing-inputs em{height:38px;padding:0 8px;display:grid;place-items:center;color:var(--ink-3);background:#e6ebe9;border:1px solid var(--line-2);border-left:0;font:normal 8px var(--mono)}.input-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.sizing-inputs details{margin-top:4px;padding-top:12px;border-top:1px solid var(--line)}.sizing-inputs summary{margin-bottom:15px;color:var(--mint-dark);cursor:pointer;font-size:9px}.sizing-results{padding:25px}.fit-banner{padding-bottom:18px;display:flex;flex-direction:column;border-bottom:1px solid var(--line)}.fit-banner span{color:var(--ink-3);font:600 7px var(--mono);letter-spacing:.1em}.fit-banner b{margin:8px 0 4px;font-size:22px}.fit-banner b.pass{color:var(--mint-dark)}.fit-banner b.fail{color:var(--red)}.fit-banner small{color:var(--ink-3);font-size:8px}.result-metrics{margin:18px 0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}.result-metrics div{padding:13px;display:flex;flex-direction:column;background:#fff}.result-metrics span{color:var(--ink-3);font-size:8px}.result-metrics b{margin:6px 0;font:600 13px var(--mono)}.result-metrics small{color:var(--ink-3);font-size:7px;line-height:1.4}.allocation-bar{height:12px;display:flex;background:#e6ebe9;overflow:hidden}.allocation-bar span{width:0;background:var(--nav)}.allocation-bar i{width:0;background:var(--purple)}.allocation-bar em{flex:1;background:var(--mint-pale)}.allocation-legend{margin-top:9px;display:flex;gap:15px;color:var(--ink-3);font-size:7px}.allocation-legend i{width:7px;height:7px;margin-right:4px;display:inline-block}.allocation-legend .w{background:var(--nav)}.allocation-legend .k{background:var(--purple)}.allocation-legend .r{background:var(--mint-pale)}.assumption-panel{margin-top:18px;padding:17px;background:#fff8e9;border:1px solid #ead8ae}.assumption-panel b{display:block;color:#79591f;font:600 8px var(--mono)}.assumption-panel p{margin:7px 0 0;color:#71654f;font-size:9px;line-height:1.7}.dense-steps{padding-left:20px;color:var(--ink-2);font-size:10px;line-height:1.8}.dense-steps li{margin-bottom:9px}.dense-steps b{color:var(--ink)}
.counter-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.counter-groups article{padding:17px;border:1px solid var(--line)}.counter-groups span{color:var(--mint-dark);font:600 8px var(--mono)}.counter-groups ul{margin:11px 0 0;padding-left:15px;color:var(--ink-2);font-size:8px;line-height:1.9}.breakdown{padding:18px;border:1px solid var(--line)}.breakdown>div{margin:10px 0;display:grid;grid-template-columns:160px 1fr 45px;gap:12px;align-items:center}.breakdown span{color:var(--ink-2);font-size:9px}.breakdown i{width:var(--v);height:8px;display:block;background:var(--mint-dark)}.breakdown div:nth-child(3) i{background:var(--cyan)}.breakdown div:nth-child(4) i{background:var(--amber)}.breakdown div:nth-child(5) i{background:var(--purple)}.breakdown div:nth-child(2) i{background:#49646d}.breakdown b{color:var(--ink-3);font:500 8px var(--mono)}.fault-table{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}.fault-table>div{padding:15px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.fault-table b{color:var(--red);font:600 9px var(--mono)}.fault-table span{margin-top:6px;color:var(--ink-2);font-size:9px}.signoff-list{border:1px solid var(--line)}.signoff-list label{padding:14px 16px;display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line);cursor:pointer}.signoff-list label:last-child{border:0}.signoff-list input{display:none}.signoff-list i{width:18px;height:18px;flex:0 0 auto;display:grid;place-items:center;border:1px solid var(--line-2)}.signoff-list input:checked+i{background:var(--mint);border-color:var(--mint)}.signoff-list input:checked+i:after{content:"✓";font-size:10px}.signoff-list label>span{display:flex;flex-direction:column}.signoff-list b{font-size:10px}.signoff-list small{margin-top:4px;color:var(--ink-3);font-size:8px}.signoff-score{padding:12px 16px;display:flex;justify-content:space-between;color:#d5e2df;background:var(--nav);font-size:9px}.signoff-score b{color:var(--mint);font-family:var(--mono)}
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.decode-loop span,.mhc-flow span,.cache-layout span,.kda-prefill-flow span,.spec-flow span,
.ced-stack span,.ced-input small,.ced-output small,.moe-flow span,.kda-blocks span,
.latent-moe span,.schedule-strip span,.io-compare span,.ir-stack span,
.card-block-diagram span,.node-box>span,.memory-pyramid span{font-size:11px;line-height:1.5}

.inference-chain b,.pipeline-detail b,.format-path b,.engram-map b,
.decode-loop b,.mhc-flow b,.cache-layout b,.kda-prefill-flow b,.spec-flow b,
.ced-input b,.ced-output b,.moe-flow b,.kda-blocks b,.latent-moe b,
.schedule-strip b,.io-compare b,.ir-stack b,.node-box b,.memory-pyramid b,
.card-block-diagram b,.validation-ladder b{font-size:14px;line-height:1.45}

.inference-chain small,.pipeline-detail small,.format-path small,.engram-map small,
.decode-loop small,.mhc-flow small,.cache-layout small,.kda-prefill-flow small,.spec-flow small,
.ced-stack small,.ced-stack em,.moe-flow small,.kda-blocks small,.latent-moe small,
.schedule-strip small,.io-compare small,.ir-stack small,.node-box small,
.memory-pyramid small,.matrix-core small,.matrix-core em,.validation-ladder small,
.topology-diagram>i{font-size:12px;line-height:1.6}

.card-noc{font-size:12px;padding:12px}
.matrix-core b{font-size:17px}
.equation{grid-template-columns:180px 1fr;gap:8px 22px;padding:20px 22px}
.equation span{font-size:12px;line-height:1.55}
.equation code{font-size:17px;line-height:1.55}
.equation em{font-size:13px;line-height:1.65}
.equation.big code{font-size:19px}
mark{font-size:11px}

.state-lifecycle{max-width:520px;margin:24px auto;padding:20px;background:var(--paper-2);border:1px solid var(--line);text-align:center}
.state-lifecycle>div{padding:14px;background:var(--paper);border:1px solid var(--line-2)}
.state-lifecycle strong{font-size:16px;line-height:1.5;color:var(--ink)}
.state-lifecycle p{margin:6px 0 0;font-size:14px;line-height:1.6;color:var(--ink-2);overflow-wrap:anywhere}
.state-lifecycle>span{display:block;font-size:20px;line-height:28px;color:var(--mint-dark)}

@media(max-width:720px){
  .doc-page .mermaid{padding:18px}
  .doc-page .mermaid svg{min-width:1000px}
  .equation{grid-template-columns:1fr;padding:18px}
  .equation em{grid-column:1}
}

/* Math formulas: readable in both themes, scroll within the equation on mobile. */
.math-display { max-width:100%; overflow-x:auto; overflow-y:hidden; padding:1rem .75rem; margin:1rem 0; color:inherit; background:transparent; font-size:1.08rem; }
.math-display mjx-container[display="true"] { margin:.35em 0 !important; min-width:max-content; }
.equation .math-display { margin:.5rem 0; padding:.5rem 0; }
@media(max-width:640px) { .math-display { font-size:.95rem; padding:.75rem .25rem; } }