._page_cvx6g_1{--notebook-anchor-offset:82px;--paper:#090909;--ink:#f4f4f4;--secondary-ink:#b0b0b0;--math-ink:#f4f4f4;--event:#e62935;--line:#303030;min-height:100vh;color:var(--ink);background:var(--paper);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;padding:0 32px 64px;font-size:17px;line-height:1.65}._document_cvx6g_17{max-width:1000px;margin:0 auto}._page_cvx6g_1 a{color:inherit;text-underline-offset:4px}._page_cvx6g_1 a:hover{color:#ff929a}._page_cvx6g_1 :is(a,summary,[tabindex]):focus-visible{outline:2px solid var(--event);outline-offset:5px}._header_cvx6g_32{padding:28px 0 24px 72px}._topline_cvx6g_35{color:var(--secondary-ink);justify-content:space-between;gap:24px;margin-bottom:52px;font-size:14px;display:flex}._topline_cvx6g_35 a{text-decoration:none}._header_cvx6g_32 h1{letter-spacing:-.035em;margin:0;font-size:clamp(42px,5.4vw,62px);font-weight:550;line-height:1.04}._dek_cvx6g_53{max-width:610px;color:var(--ink);margin:24px 0 0;font-size:23px;line-height:1.5}._scope_cvx6g_60{max-width:610px;color:var(--secondary-ink);margin:16px 0 30px;font-size:15px}._modelScope_cvx6g_66{border-left:2px solid var(--event);max-width:72ch;color:var(--secondary-ink);margin-top:24px;padding-left:16px;font-size:14px}._modelScope_cvx6g_66 p{margin:0}._forwardPath_cvx6g_77{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:32px 0 0;padding:24px 0 18px}._forwardPath_cvx6g_77 ol{grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none;display:grid}._forwardPath_cvx6g_77 li{position:relative}._forwardPath_cvx6g_77 li:not(:last-child):after{content:"→";color:#7d7d7d;position:absolute;top:12px;right:18px}._forwardPath_cvx6g_77 a{flex-direction:column;gap:6px;text-decoration:none;display:flex}._forwardPath_cvx6g_77 a>:first-child{color:var(--math-ink);font-size:21px}._forwardPath_cvx6g_77 a>:last-child{color:var(--secondary-ink);font-size:14px}._forwardPath_cvx6g_77 figcaption{color:var(--secondary-ink);margin-top:21px;font-size:14px}._forwardPath_cvx6g_77 figcaption>span{color:var(--event);margin-right:8px;font-size:20px}._step_cvx6g_124{scroll-margin-top:var(--notebook-anchor-offset);grid-template-columns:48px minmax(0,1fr);gap:24px;padding:42px 0;display:grid;position:relative}._step_cvx6g_124:before{content:"";background:var(--line);width:1px;position:absolute;top:81px;bottom:-20px;left:20px}._step_cvx6g_124:last-of-type:before{display:none}._stepNumber_cvx6g_144{color:var(--event);text-align:center;font-variant-numeric:tabular-nums;padding-top:5px;font-size:18px;font-weight:500;line-height:1.6;position:relative}._stepBody_cvx6g_154{min-width:0}._step_cvx6g_124 h2,._step_cvx6g_124 h3,._recap_cvx6g_159 h2,._footer_cvx6g_160 h2{letter-spacing:-.018em;margin:0 0 22px;font-size:30px;font-weight:550;line-height:1.2}._step_cvx6g_124 p,._recap_cvx6g_159 p,._footer_cvx6g_160 p{max-width:72ch;margin:14px 0}._step_cvx6g_124 p{color:var(--secondary-ink)}._step_cvx6g_124 .math-inline{color:var(--ink)}._step_cvx6g_124 p .katex{font-size:1.04em}._equation_cvx6g_182{min-width:0;margin:24px 0 16px}._equation_cvx6g_182 .math-formula{color:var(--ink);text-align:left;background:0 0;border:0;border-radius:0;margin:0;padding:0;font-size:19px;overflow:auto hidden}._equation_cvx6g_182 .katex-display{text-align:left;margin:0;padding:4px 0 6px}._equation_cvx6g_182 .katex-display>.katex{text-align:left}._stateMeaning_cvx6g_206{max-width:70ch}._step_cvx6g_124 p._handoff_cvx6g_209{border-left:2px solid var(--event);color:var(--ink);margin-top:25px;padding-left:15px;font-size:15px}._loopLabel_cvx6g_217{border-top:1px solid var(--line);margin:16px 0 0 72px;padding:16px 0 0}._loopLabel_cvx6g_217>span{color:var(--event);font-size:14px;font-weight:550}._loopLabel_cvx6g_217 p{color:var(--secondary-ink);margin:3px 0 0;font-size:14px}._pitchLayout_cvx6g_232{grid-template-columns:minmax(210px,1fr) minmax(240px,1fr);align-items:center;gap:36px;max-width:720px;margin:24px 0;display:grid}._pitchDiagram_cvx6g_240{width:100%;max-width:320px;color:var(--math-ink);font:13px Barlow,sans-serif}._pitchDiagram_cvx6g_240 text{fill:currentColor}._tableScroll_cvx6g_251{max-width:100%;overflow-x:auto}._page_cvx6g_1 table{border-collapse:collapse;text-align:left;font-variant-numeric:tabular-nums;width:100%}._page_cvx6g_1 th{font-weight:550}._page_cvx6g_1 td,._page_cvx6g_1 th{border-bottom:1px solid var(--line);padding:9px 12px}._page_cvx6g_1 table caption{text-align:left;color:var(--secondary-ink);padding-bottom:10px;font-size:13px}._pitchTable_cvx6g_275{font-size:15px}._pitchTable_cvx6g_275 td,._pitchTable_cvx6g_275 th{padding:6px 12px}._pitchTable_cvx6g_275 td:last-child{color:var(--math-ink)}._worked_cvx6g_285{border-left:3px solid var(--event);background:#171717;margin:27px 0 20px;padding:18px 22px 19px}._worked_cvx6g_285>span{color:var(--math-ink);margin-bottom:9px;font-size:13px;font-weight:600;display:block}._worked_cvx6g_285>div{color:var(--ink);font-size:16px}._worked_cvx6g_285 p{color:var(--ink);margin:9px 0 0}._worked_cvx6g_285 ._equation_cvx6g_182{margin:12px 0}._worked_cvx6g_285 ._equation_cvx6g_182 .math-formula{font-size:17px}._worked_cvx6g_285 strong{font-weight:600}._rateGroup_cvx6g_315{margin-top:28px}._rateGroup_cvx6g_315 ._equation_cvx6g_182:not(:first-child){margin-top:33px}._resultGrid_cvx6g_321{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:16px 0;display:grid}._resultGrid_cvx6g_321 span{color:var(--secondary-ink);font-size:13px;display:block}._resultGrid_cvx6g_321 strong{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:21px;font-weight:500;display:block}._resultGrid_cvx6g_321 small{font-size:13px;font-weight:400}._solverDetails_cvx6g_343{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:24px 0;padding:0}._solverDetails_cvx6g_343 summary{cursor:pointer;color:var(--math-ink);padding:15px 0;font-size:15px}._solverDetails_cvx6g_343>p{font-size:15px}._solverDetails_cvx6g_343 ._equation_cvx6g_182 .math-formula{font-size:16px}._coefficients_cvx6g_361{min-width:790px;font-size:13px}._recap_cvx6g_159,._footer_cvx6g_160{border-top:1px solid var(--line);scroll-margin-top:var(--notebook-anchor-offset);margin:20px 0 0 72px;padding:32px 0}._tableHint_cvx6g_372{display:none}._recap_cvx6g_159 p{color:var(--secondary-ink)}._traceTable_cvx6g_378{min-width:630px;margin:20px 0 0;font-size:15px}._traceTable_cvx6g_378 th{line-height:1.4}._traceTable_cvx6g_378 td,._traceTable_cvx6g_378 thead th:not(:first-child){text-align:right}._footer_cvx6g_160 h2{margin-bottom:16px;font-size:26px}._footer_cvx6g_160 ._note_cvx6g_396,._step_cvx6g_124 ._note_cvx6g_396{color:var(--secondary-ink);font-size:14px}._downloads_cvx6g_401{flex-wrap:wrap;gap:14px 28px;margin:25px 0;display:flex}._downloads_cvx6g_401 a{color:var(--math-ink);font-size:15px;text-decoration:underline}._sourceIdentity_cvx6g_412{color:var(--secondary-ink);font-size:12px}._sourceIdentity_cvx6g_412 code{font-family:var(--mono);font-size:11px}@media (max-width:700px){._page_cvx6g_1{padding:0 22px 40px;font-size:16px}._header_cvx6g_32{padding:22px 0 16px}._topline_cvx6g_35{margin-bottom:40px;font-size:13px}._header_cvx6g_32 h1{font-size:47px}._dek_cvx6g_53{font-size:20px}._scope_cvx6g_60{font-size:14px}._forwardPath_cvx6g_77 a>:first-child{font-size:18px}._forwardPath_cvx6g_77 a>:last-child{font-size:11px}._forwardPath_cvx6g_77 li:not(:last-child):after{font-size:12px;top:9px;right:5px}._forwardPath_cvx6g_77 figcaption{font-size:12px}._step_cvx6g_124{grid-template-columns:minmax(0,1fr);gap:10px;padding:30px 0}._step_cvx6g_124:before{display:none}._stepNumber_cvx6g_144{text-align:left;padding:0;font-size:14px}._step_cvx6g_124 h2,._step_cvx6g_124 h3{margin-bottom:20px;font-size:27px}._equation_cvx6g_182 .math-formula{font-size:17px}._equation_cvx6g_182{margin:23px 0 16px}._loopLabel_cvx6g_217,._recap_cvx6g_159,._footer_cvx6g_160{margin-left:0}._pitchLayout_cvx6g_232{grid-template-columns:minmax(128px,1fr) minmax(150px,1fr);gap:12px}._pitchTable_cvx6g_275{font-size:13px}._pitchTable_cvx6g_275 td,._pitchTable_cvx6g_275 th{padding:5px 7px}._pitchTable_cvx6g_275 caption{font-size:11px}._worked_cvx6g_285{padding:15px 16px}._worked_cvx6g_285>div{font-size:15px}._worked_cvx6g_285 ._equation_cvx6g_182 .math-formula{font-size:14px}._resultGrid_cvx6g_321{grid-template-columns:1fr;gap:9px}._resultGrid_cvx6g_321>div{justify-content:space-between;align-items:baseline;gap:10px;display:flex}._resultGrid_cvx6g_321 strong{font-size:19px}._solverDetails_cvx6g_343 ._equation_cvx6g_182 .math-formula{font-size:13px}._recap_cvx6g_159 ._tableHint_cvx6g_372{margin:12px 0 0;font-size:12px;display:block}}@media (max-width:380px){._page_cvx6g_1{padding-left:18px;padding-right:18px}._header_cvx6g_32 h1{font-size:43px}._equation_cvx6g_182 .math-formula{font-size:15.5px}._forwardPath_cvx6g_77 a>:last-child{font-size:10px}}@media print{._page_cvx6g_1{--ink:#172b40;--secondary-ink:#536478;--math-ink:#172b40;--line:#d9e1e9;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:#fff;padding:0}._header_cvx6g_32{padding-top:0}._topline_cvx6g_35,._downloads_cvx6g_401,._solverDetails_cvx6g_343{display:none}._step_cvx6g_124{break-inside:avoid}._header_cvx6g_32 h1{font-size:40px}._worked_cvx6g_285{background:#f0f3f6}}._sectionIndex_cvx6g_573{z-index:20;background:var(--paper);border-bottom:1px solid var(--line);flex-wrap:wrap;gap:4px 28px;margin-left:72px;padding:10px 0;font-size:14px;display:flex;position:sticky;top:0}._sectionIndex_cvx6g_573 a{border-bottom:2px solid #0000;padding:7px 0;text-decoration:none}:is(._sectionIndex_cvx6g_573 a:hover,._sectionIndex_cvx6g_573 a:focus-visible){border-color:var(--event)}._missionPart_cvx6g_595,._branchPoint_cvx6g_596{border-top:1px solid var(--line);scroll-margin-top:var(--notebook-anchor-offset);margin:44px 0 4px 72px;padding:30px 0 10px}._missionPart_cvx6g_595 h2,._branchPoint_cvx6g_596 h2{max-width:24ch;color:var(--ink);letter-spacing:-.025em;margin:0 0 18px;font-size:35px;font-weight:550;line-height:1.2}._missionPart_cvx6g_595>p,._branchPoint_cvx6g_596>p{max-width:72ch;color:var(--secondary-ink);margin:14px 0}._missionPart_cvx6g_595 ._partLabel_cvx6g_618{color:#ff929a;margin:0 0 13px;font-size:14px}._branchPaths_cvx6g_623{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin:32px 0 20px;display:grid}._branchPaths_cvx6g_623 a{border-top:1px solid var(--line);border-left:2px solid var(--event);padding:18px 0 0 18px;text-decoration:none;position:relative}._branchPaths_cvx6g_623 strong{font-size:19px;font-weight:500;display:block}._branchPaths_cvx6g_623 span{color:var(--secondary-ink);margin-top:5px;font-size:14px;display:block}._missionResults_cvx6g_647{font-variant-numeric:tabular-nums;max-width:760px;margin:24px 0;font-size:16px}._missionResults_cvx6g_647>div{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;gap:24px;padding:13px 0;display:grid}._missionResults_cvx6g_647 dt{color:var(--secondary-ink)}._missionResults_cvx6g_647 dd{text-align:right;color:var(--ink);margin:0}._simulationFrame_cvx6g_668{margin:36px 0 0 72px}._simulationFrame_cvx6g_668>section{scroll-margin-top:var(--notebook-anchor-offset)}._playbackPart_cvx6g_674{border-top:1px solid var(--line);margin-top:32px}._downloadGroup_cvx6g_678+._downloadGroup_cvx6g_678{margin-top:25px}._downloadGroup_cvx6g_678>p{color:var(--secondary-ink);margin:0 0 10px;font-size:14px}._downloadGroup_cvx6g_678 ._downloads_cvx6g_401{margin:8px 0 0}@media (max-width:700px){._page_cvx6g_1{--notebook-anchor-offset:110px}._sectionIndex_cvx6g_573{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 10px;margin-left:0;padding:8px 0;font-size:13px;display:grid}._sectionIndex_cvx6g_573 a{padding:5px 0}._missionPart_cvx6g_595,._branchPoint_cvx6g_596{margin-top:30px;margin-left:0}._missionPart_cvx6g_595 h2,._branchPoint_cvx6g_596 h2{font-size:29px}._branchPaths_cvx6g_623{gap:18px}._branchPaths_cvx6g_623 a{padding-left:12px}._branchPaths_cvx6g_623 strong{font-size:17px}._branchPaths_cvx6g_623 span{font-size:13px}._missionResults_cvx6g_647{font-size:14px}._missionResults_cvx6g_647>div{gap:14px}._simulationFrame_cvx6g_668{margin-left:0}}@media print{._sectionIndex_cvx6g_573,._simulationFrame_cvx6g_668,._recap_cvx6g_159 ._tableHint_cvx6g_372{display:none}._missionPart_cvx6g_595 ._partLabel_cvx6g_618{color:#a33244}._missionPart_cvx6g_595{break-after:avoid}}._stageOnePart_cvx6g_749{border-top:0;margin-top:14px;padding-top:8px}._symbols_cvx6g_755{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:20px 0 28px;padding:16px 0;font-size:14px}._symbols_cvx6g_755 ._supportLabel_cvx6g_762{color:var(--ink);margin:0 0 12px;font-size:13px;font-weight:600}._symbols_cvx6g_755 dl{margin:0}._symbols_cvx6g_755 dl>div{grid-template-columns:minmax(180px,.3fr) minmax(0,1fr);gap:10px 20px;padding:6px 0;display:grid}._symbols_cvx6g_755 dt{overflow:auto hidden}._symbols_cvx6g_755 dd{color:var(--secondary-ink);margin:0}._symbolUnit_cvx6g_785{color:var(--ink);white-space:normal}._derivation_cvx6g_789{margin-top:30px}._derivation_cvx6g_789 h4{color:var(--ink);margin:0 0 16px;font-size:19px;font-weight:550}._derivation_cvx6g_789 ._equation_cvx6g_182 .math-formula{font-size:17px}._teachingDiagram_cvx6g_801{max-width:760px;margin:30px 0}._teachingDiagram_cvx6g_801 img{width:100%;height:auto;display:block}._diagramScroll_cvx6g_810{max-width:100%;overflow-x:auto}._step_cvx6g_124 ._diagramHint_cvx6g_814{font-size:12px;display:none}._teachingDiagram_cvx6g_801 figcaption{color:var(--secondary-ink);margin-top:12px;font-size:13px}._associatedCode_cvx6g_823{border:1px solid var(--line);border-radius:4px;margin:26px 0 8px;overflow:hidden}._associatedCode_cvx6g_823>summary{cursor:pointer;color:var(--ink);padding:16px 18px;font-size:15px}._associatedCode_cvx6g_823>summary span{color:var(--secondary-ink);font-size:13px}._associatedCode_cvx6g_823>p{padding:0 18px;font-size:13px}._codeExcerpt_cvx6g_843{border-top:1px solid var(--line);min-width:0}._codeHeader_cvx6g_847{background:#171717;justify-content:space-between;align-items:center;gap:16px;padding:12px 18px;display:flex}._codeHeader_cvx6g_847>div{min-width:0}._codeHeader_cvx6g_847 strong{color:var(--ink);font-size:13px;font-weight:500;display:block}._codeHeader_cvx6g_847 span{overflow-wrap:anywhere;color:var(--secondary-ink);margin-top:4px;font-size:11px;display:block}._codeHeader_cvx6g_847 button{flex-shrink:0}._codeExcerpt_cvx6g_843 pre{max-height:540px;font-family:var(--mono);tab-size:4;color:#e4e4e4;background:#101010;margin:0;padding:18px;font-size:12px;line-height:1.7;overflow:auto}._updateOrder_cvx6g_886{border-left:2px solid var(--event);background:#141414;margin:28px 0;padding:22px}._updateOrder_cvx6g_886 figcaption{color:var(--ink);font-size:16px;font-weight:550}._updateOrder_cvx6g_886 ol{margin:18px 0 0;padding-left:23px;list-style:decimal}._updateOrder_cvx6g_886 li{padding:0 0 18px 7px;font-size:14px}._updateOrder_cvx6g_886 li::marker{color:#ff929a}._updateOrder_cvx6g_886 li strong{color:var(--ink);font-weight:550;display:block}._updateOrder_cvx6g_886 li span{color:var(--secondary-ink)}._updateOrder_cvx6g_886 p{margin-bottom:0;font-size:14px}@media (max-width:700px){._teachingDiagram_cvx6g_801 img{min-width:620px}._step_cvx6g_124 ._diagramHint_cvx6g_814{margin:8px 0;display:block}._symbols_cvx6g_755 dl>div{grid-template-columns:minmax(0,1fr);gap:4px;padding:10px 0}._symbols_cvx6g_755{font-size:13px}._symbols_cvx6g_755 dt .katex{font-size:1em}._derivation_cvx6g_789 ._equation_cvx6g_182 .math-formula{font-size:15px}._associatedCode_cvx6g_823>summary{padding:14px}._associatedCode_cvx6g_823>summary span{font-size:11px}._codeHeader_cvx6g_847{gap:8px;padding:12px}._codeExcerpt_cvx6g_843 pre{padding:14px;font-size:11px}._updateOrder_cvx6g_886{padding:18px 16px}}
