/* Shared only by the QA and Seneschal case studies. Brand tokens/fonts are inherited. */
.case-page .project-intro{padding-bottom:32px}.case-page .intro-grid{grid-template-columns:minmax(0,1fr) 240px}.case-page .intro-aside p{font-size:12px;line-height:1.8}.case-page .project-intro h1 .serif{display:block;margin:8px 0 0;font-size:.7em;color:var(--copper)}
.case-page .lead{max-width:760px}.case-page .evidence-section{padding-top:28px}.case-page .product-image{display:block;width:100%;height:auto;border:1px solid var(--line);background:var(--ink)}.case-page .illustration-image{max-height:660px;object-fit:contain}.case-page .product-caption{font-size:12px;line-height:1.7;margin-top:12px;color:var(--muted)}
.case-page .case-contribution{display:grid;grid-template-columns:1fr 1.8fr;gap:50px;border-top:1px solid var(--line);padding-block:44px}.case-page .case-contribution h2{font-size:clamp(30px,3vw,43px)}.case-page .case-contribution p{font-size:15px;line-height:1.85;color:var(--muted);max-width:760px}.case-page .case-contribution p+p{margin-top:18px}
.flow-section{padding-block:44px;border-top:1px solid var(--line)}.flow-layout{display:grid;grid-template-columns:minmax(312px,.8fr) minmax(0,1.2fr);gap:64px;align-items:start}.flow-figure{min-width:0;margin:0}.diagram-container{width:100%;max-width:100%;min-width:0;overflow-x:auto}.flow-diagram{display:block;width:312px;min-width:312px;max-width:none;margin-inline:auto}.flow-diagram text{font-family:Inter,Arial,sans-serif;fill:var(--ink)}.flow-diagram .node-name{font-size:12px;font-weight:600}.flow-diagram .node-sub{font-size:9px;fill:var(--muted)}.flow-diagram .node-box{fill:var(--pale);stroke:var(--ink);stroke-width:1}.flow-diagram .node-focal .node-box{fill:#ead4c6;stroke:var(--copper)}.flow-diagram .flow-node.is-selected .node-box{stroke:var(--copper);stroke-width:2.5}.flow-diagram .flow-node.is-selected .node-name{text-decoration:underline;text-underline-offset:4px}.flow-diagram .diagram-arrow{stroke:var(--muted);stroke-width:1;fill:none}.flow-figure figcaption{font-size:12px;line-height:1.7;max-width:390px;margin:12px auto 0}.flow-instructions{font-size:13px;color:var(--muted);margin-bottom:22px}.flow-steps{list-style:none;margin:0;padding:0;counter-reset:flow}.flow-steps li{border-top:1px solid var(--line);padding:19px 0 21px 20px;border-left:2px solid transparent;scroll-margin-top:28px}.flow-steps li.is-selected{border-left-color:var(--copper)}.flow-steps h3{font-size:21px;line-height:1.3;margin-bottom:10px}.flow-steps button{font:inherit;color:inherit;display:flex;gap:15px;align-items:baseline;background:none;border:0;padding:0;min-height:44px;width:100%;text-align:left}.flow-steps button span{font:12px/1.5 Inter,Arial,sans-serif;color:var(--copper);flex:0 0 24px}.flow-steps button:hover{color:var(--copper)}.flow-steps button[aria-pressed=true]{color:var(--copper)}.flow-steps p{font-size:14px;line-height:1.85;color:var(--muted);max-width:650px}.flow-steps a{display:inline-flex;align-items:center;min-height:44px;margin-top:8px;font-size:12px}
.case-evidence{border-top:1px solid var(--line);padding-block:42px}.case-evidence h2{font-size:30px;margin-bottom:22px}.evidence-notes{display:grid;grid-template-columns:1fr 1fr;gap:32px}.evidence-notes article{border-top:1px solid var(--line);padding-top:20px}.evidence-notes h3{font-size:21px;margin-bottom:12px}.evidence-notes p,.evidence-notes ul{font-size:14px;line-height:1.85;color:var(--muted)}.evidence-notes ul{padding-left:19px;margin:0}.evidence-links{display:flex;gap:16px 28px;flex-wrap:wrap;margin-top:28px}.evidence-links a{font-size:13px;min-height:44px;display:inline-flex;align-items:center}.case-page .boundaries p{font-size:14px;line-height:1.85}.case-page .site-footer{flex-wrap:wrap}.case-page .site-footer p{font-size:12px}.case-page [hidden]{display:none!important}
@media(max-width:850px){.case-page .intro-grid{grid-template-columns:1fr}.case-page .case-contribution{grid-template-columns:1fr;gap:24px}.flow-layout{grid-template-columns:1fr;gap:30px}.flow-figure{max-width:100%}.diagram-container{margin-inline:auto}.flow-figure figcaption{max-width:500px}.flow-steps{max-width:750px}.evidence-notes{gap:24px}}
@media(max-width:560px){.case-page .project-intro{padding-block:26px 24px}.case-page .project-intro h1{font-size:37px}.case-page .project-intro h1 .serif{font-size:.76em}.case-page .lead{font-size:14px}.case-page .case-contribution,.flow-section,.case-evidence{padding-block:32px}.case-page .case-contribution p{font-size:14px}.flow-layout{gap:24px}.flow-steps li{padding-left:15px}.evidence-notes{grid-template-columns:1fr}.flow-steps h3{font-size:20px}.case-page .product-caption{font-size:11px}}
@media print{.diagram-container{overflow-x:visible}.flow-diagram{min-width:0;max-width:100%;width:312px}.flow-instructions{display:none!important}.flow-steps li{border-left-color:transparent!important}.flow-steps button{color:var(--ink)!important}.flow-layout{grid-template-columns:1fr 1.2fr;gap:24px}}