.trading-case{--case-blue:#2899f5;--case-ink:#22272c;--case-muted:#626b78;--case-line:#d9dee5;color:var(--case-ink);letter-spacing:-.025em;background:#fff;font-size:14px;line-height:1.65}.trading-case *{box-sizing:border-box}.trading-container{width:min(794px,100% - 40px);margin-inline:auto}.trading-case p,.trading-case figure,.trading-case dl,.trading-case ol,.trading-case ul{margin:0}.trading-case a{text-underline-offset:4px}.trading-case a:focus-visible,.trading-case iframe:focus-visible{outline:2px solid var(--case-blue);outline-offset:5px}.trading-skip{z-index:10;background:#fff;padding:10px 16px;position:fixed;top:-100px;left:20px}.trading-skip:focus{top:20px}.trading-masthead{border-bottom:1px solid var(--case-line);padding-top:24px}.trading-masthead .site-nav{gap:4px 12px;width:100%;margin-left:0}.trading-masthead .site-nav-link{align-items:center;min-height:44px;padding-inline:4px;display:inline-flex}.trading-wordmark{width:fit-content;color:var(--case-ink);align-items:flex-end;gap:12px;margin-top:18px;margin-bottom:-3px;display:flex}.trading-wordmark>span:first-child{letter-spacing:-.055em;font-size:76px;font-weight:800;line-height:1.02}.trading-dot{color:var(--case-blue)}.trading-name{letter-spacing:-.025em;padding-bottom:6px;font-size:17px;font-weight:750;line-height:1.1}.trading-main{padding-top:48px;padding-bottom:0}.trading-title-row{justify-content:space-between;align-items:baseline;gap:20px;display:flex}.trading-title-row h1,.trading-intro>h1{letter-spacing:-.035em;margin:0;font-size:30px;font-weight:750;line-height:1.25}.trading-links{flex-wrap:wrap;flex-shrink:0;gap:20px;font-size:15px;font-weight:700;display:flex}.trading-intro .trading-lead{margin-top:12px;font-size:16px;font-weight:600;line-height:1.6}.trading-case .trading-product-flow{border:1px solid var(--case-line);grid-template-columns:repeat(4,1fr);margin:30px 0 24px;padding:0;list-style:none;display:grid}.trading-product-flow li{padding:18px 18px 20px;position:relative}.trading-product-flow li+li{border-left:1px solid var(--case-line)}.trading-product-flow li>span{color:var(--case-blue);font-size:13px;font-weight:700;line-height:1.2;display:block}.trading-product-flow strong{font-size:17px;line-height:1.4;display:block}.trading-product-flow p{color:#4f5966;margin-top:8px;font-size:13px;font-weight:600}.trading-demo{grid-template-columns:minmax(0,2.6fr) minmax(0,1fr);align-items:start;gap:14px;display:grid}.trading-video{aspect-ratio:16/9;background:#141414;position:relative}.trading-video iframe{border:0;width:100%;height:100%;display:block}.trading-video-poster{cursor:pointer;background:#141414;border:0;width:100%;height:100%;padding:0;display:block}.trading-video-poster img{object-fit:cover;width:100%;height:100%;display:block}.trading-video-poster:focus-visible{outline:2px solid var(--case-blue);outline-offset:5px}.trading-video-print{display:none}.trading-project-meta{font-size:15px;line-height:1.45}.trading-project-meta>div{grid-template-columns:40px 1fr;gap:12px;margin-bottom:10px;display:grid}.trading-project-meta dt{color:#919aa7;font-weight:650}.trading-project-meta dd{color:#5a6473;white-space:nowrap;margin:0;font-weight:650}.trading-overview{margin-top:44px}.trading-overview>h2{color:var(--case-blue);letter-spacing:-.035em;margin:0 0 16px;font-size:22px;font-weight:730;line-height:1.4}.trading-overview-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 28px;display:grid}.trading-overview-grid>section{border-top:1px solid var(--case-line);padding-top:15px}.trading-overview-grid h3{margin:0 0 10px;font-size:17px;font-weight:750;line-height:1.4}.trading-overview-grid ul{color:var(--case-muted);margin:0;padding-left:0;font-size:14px;line-height:1.7;list-style:none}.trading-overview-grid li+li{margin-top:5px}.trading-section{margin-top:38px;scroll-margin-top:28px}.trading-section>h2{color:var(--case-blue);letter-spacing:-.035em;margin:0 0 12px;font-size:22px;font-weight:730;line-height:1.4}.trading-section>p{line-height:1.65}.trading-section>p+p{margin-top:14px}.trading-case figure img{width:100%;height:auto;display:block}.trading-case figure a{display:block}.trading-case figcaption{color:#8b929b;text-align:center;margin-top:9px;font-size:11px;line-height:1.5}.trading-case .trading-architecture{margin:20px 0 23px}.trading-architecture-svg{width:100%;height:auto;font-family:inherit;display:block;overflow:visible}.diagram-node text{text-anchor:middle;font-size:12px;font-weight:650}.diagram-node .diagram-caption,.diagram-caption{fill:#727b88;font-size:10px;font-weight:400}.diagram-node .diagram-caption[fill]{fill:#d6dce3}.diagram-eyebrow{fill:var(--case-blue);font-size:12px;font-weight:700}.trading-case .trading-chart-figure{margin:18px 0}.trading-case .trading-pipeline-figure{width:min(720px,100%);margin:14px auto 24px}.trading-pipeline-detail{border-top:1px solid var(--case-line);margin-top:28px;padding-top:22px}.trading-pipeline-detail h3{margin:0;font-size:15px;font-weight:700;line-height:1.4}.trading-case .trading-pipeline-detail .trading-architecture{margin:12px 0 0}.trading-case .trading-coach-figure{margin:24px 0 14px}.trading-tech-grid{grid-template-columns:1fr 1fr;gap:26px;margin-top:26px;display:grid}.trading-tech-block{border-top:1px solid var(--case-line);padding-top:16px}.trading-tech-block h3{margin:0 0 9px;font-size:15px;font-weight:700;line-height:1.4}.trading-tech-block p{color:var(--case-muted);font-size:13px;line-height:1.7}.trading-decision-note{border-top:1px solid var(--case-line);border-bottom:1px solid var(--case-line);margin-top:24px;padding:19px 0 20px}.trading-decision-note>strong{color:#16324f;letter-spacing:-.025em;margin-bottom:13px;font-size:16px;line-height:1.5;display:block}.trading-decision-note>div{gap:9px;display:grid}.trading-decision-note p{color:#4f5966;font-size:14px;line-height:1.75}.trading-decision-note p b{color:#1f4e79;min-width:42px;margin-right:8px;font-size:13px;display:inline-block}.trading-decision-note small{color:#626b78;margin-top:5px;font-size:12.5px;font-weight:550;line-height:1.65;display:block}.trading-detail-link{width:fit-content;max-width:100%;color:var(--case-blue);justify-content:space-between;align-items:baseline;gap:12px;margin-top:15px;font-size:12px;font-weight:650;display:flex}.trading-detail-link:hover{text-decoration:underline}.trading-evidence-row{border-top:1px solid var(--case-line);grid-template-columns:repeat(3,1fr);gap:22px;margin-top:22px;padding-top:17px;display:grid}.trading-evidence-row strong{margin-bottom:5px;font-size:13px;display:block}.trading-evidence-row p{color:var(--case-muted);font-size:12px}.trading-section .trading-note{color:var(--case-muted);margin-top:18px;font-size:12px}.trading-section .trading-result{border-top:1px solid var(--case-line);margin-top:20px;padding-top:16px;font-size:14px;font-weight:650}.trading-closing{grid-template-columns:200px minmax(0,1fr);gap:30px;margin-top:70px;display:grid}.trading-closing>h2{margin:0;font-size:20px;font-weight:750;line-height:1.4}.trading-contract-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.trading-contract-grid>section{border:1px solid var(--case-line);background:#f7f8fa;padding:20px 15px}.trading-contract-grid span{color:var(--case-blue);letter-spacing:0;font-size:9px;font-weight:700;display:block}.trading-contract-grid h3{margin:24px 0 9px;font-size:14px;line-height:1.4}.trading-contract-grid p{color:var(--case-muted);font-size:12px;line-height:1.7}.trading-deep-dives{border-top:1px solid var(--case-line);margin-top:42px;padding-top:32px}.trading-deep-links{gap:10px;display:grid}.trading-deep-links a{border:1px solid var(--case-line);justify-content:space-between;align-items:center;gap:15px;padding:16px 18px;font-size:14px;font-weight:650;transition:border-color .15s;display:flex}.trading-deep-links a:hover{border-color:var(--case-blue)}.trading-case .trading-tags{color:var(--case-muted);flex-wrap:wrap;gap:7px 15px;margin-top:21px;padding:0;font-size:11px;list-style:none;display:flex}.trading-footer{padding-top:62px}.trading-footer .page-footer{border-top:1px solid var(--case-line);width:100%;margin:0;padding:25px 0 40px;font-size:11px}.trading-back{color:var(--case-muted);margin-bottom:22px;font-size:12px;display:inline-block}.trading-back:hover{text-decoration:underline}.trading-copy{color:var(--case-muted)}.trading-case .trading-flow-strip{border:1px solid var(--case-line);gap:0;margin:20px 0;padding:0;list-style:none;display:flex}.trading-flow-strip li{flex:1;padding:17px 18px;position:relative}.trading-flow-strip li+li{border-left:1px solid var(--case-line)}.trading-flow-strip li strong{font-size:14px;display:block}.trading-flow-strip li small{color:var(--case-muted);margin-top:6px;font-size:12px;display:block}.trading-layer-stack{gap:12px;margin:24px 0;display:grid}.trading-layer-stack>section{border:1px solid var(--case-line);padding:23px}.trading-layer-stack>section:first-child{background:#f7fbff;border-color:#a3d6ff}.trading-layer-stack h3{margin:0 0 8px;font-size:16px}.trading-table-wrap{margin:22px 0;overflow-x:auto}.trading-table{border-collapse:collapse;text-align:left;width:100%;font-size:13px}.trading-table th{background:#f7f8fa;font-weight:650}.trading-table th,.trading-table td{border-bottom:1px solid var(--case-line);vertical-align:top;padding:14px 15px}.trading-section>ul,.trading-section>ol:not([class]){margin-top:16px;padding-left:20px}.trading-section li+li{margin-top:6px}.trading-section .trading-flow-strip li+li,.trading-section .trading-tags li+li{margin-top:0}.trading-overview--stacked .trading-overview-grid{grid-template-columns:1fr;gap:6px}.trading-overview--stacked .trading-overview-grid>section{padding-top:6px}.trading-overview--stacked .trading-overview-grid h3{margin-bottom:2px}.trading-links>a,.trading-detail-link,.trading-back{align-items:center;min-height:44px;display:inline-flex}.trading-detail-link{margin-left:-4px;padding:6px 4px}.trading-case--detail .trading-masthead{border:0}.trading-case--detail .trading-main{padding-top:20px}.trading-case--detail .trading-back{margin-bottom:10px}.trading-case--detail .trading-intro .trading-tags{margin-top:8px}.trading-case--detail .trading-layer-stack h3{font-size:21px;font-weight:500}.trading-tech-grid--stacked{grid-template-columns:1fr;gap:18px}.trading-tech-grid--stacked .trading-tech-block{padding-top:6px}.trading-tech-grid--stacked .trading-tech-block:first-child{max-width:560px}.trading-case h2[id]{scroll-margin-top:24px}@media (max-width:760px){.trading-masthead{padding-top:28px}.trading-masthead .site-nav{gap:10px 19px;width:100%;margin-left:0}.trading-wordmark>span:first-child{font-size:64px}.trading-name{font-size:14px}.trading-main{padding-top:34px}.trading-title-row{flex-wrap:wrap;gap:12px}.trading-title-row h1,.trading-intro>h1{font-size:26px}.trading-demo{grid-template-columns:minmax(0,3fr) minmax(135px,1fr);gap:16px}.trading-product-flow li{padding:15px 12px}.trading-product-flow p{white-space:normal}.trading-section>h2{font-size:20px}.trading-closing{grid-template-columns:1fr;gap:20px;margin-top:46px}.trading-contract-grid h3{margin-top:20px}}@media (max-width:520px){.trading-case{font-size:14px}.trading-wordmark{gap:10px;margin-top:25px}.trading-wordmark>span:first-child{font-size:54px}.trading-name{padding-bottom:3px;font-size:12px}.trading-main{padding-top:30px}.trading-title-row h1,.trading-intro>h1{font-size:25px}.trading-intro .trading-lead{font-size:13px}.trading-case .trading-product-flow{grid-template-columns:repeat(2,1fr);margin-top:24px}.trading-product-flow li:nth-child(3){border-left:0}.trading-product-flow li:nth-child(n+3){border-top:1px solid var(--case-line)}.trading-product-flow li:nth-child(2):after{display:none}.trading-product-flow p{font-size:11px}.trading-demo{grid-template-columns:1fr}.trading-project-meta{flex-wrap:wrap;gap:6px 18px;display:flex}.trading-project-meta>div{grid-template-columns:24px auto;gap:4px;margin:0}.trading-overview-grid{grid-template-columns:1fr;gap:20px}.trading-section{margin-top:32px}.trading-section>h2{font-size:19px}.trading-tech-grid{grid-template-columns:1fr;gap:20px}.trading-evidence-row{gap:12px}.trading-evidence-row strong{font-size:12px}.trading-evidence-row p{font-size:11px}.trading-contract-grid{grid-template-columns:1fr}.trading-contract-grid>section{padding:16px}.trading-contract-grid h3{margin:10px 0 6px}.trading-contract-grid p,.trading-deep-links a{font-size:13px}.trading-case .trading-flow-strip{flex-direction:column}.trading-flow-strip li+li{border-left:none;border-top:1px solid var(--case-line)}.trading-table th,.trading-table td{padding:12px 9px}}@media print{.trading-case{font-size:10pt}.trading-container{width:100%}.trading-masthead{padding-top:0}.trading-case .site-nav,.trading-skip{display:none}.trading-wordmark>span:first-child{font-size:42pt}.trading-main{padding-top:22pt}.trading-section{margin-top:22pt}.trading-section>h2{break-after:avoid;font-size:15pt}.trading-video{background:#fff}.trading-video iframe,.trading-video-poster{display:none}.trading-video-print{display:block;position:relative}.trading-video-print img{width:100%;height:auto;display:block}.trading-video-print span{color:#fff;position:absolute;bottom:10px;left:15px}.trading-case figure,.trading-tech-block,.trading-contract-grid,.trading-product-flow{break-inside:avoid}.trading-closing{margin-top:28pt}.trading-footer{padding-top:28pt}}