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solid var(--line);padding:0 10px}.research-details summary{cursor:pointer;padding:22px 0;font-size:19px;line-height:1.4;font-weight:500}.research-details p{max-width:950px}.testing-framework{margin:30px auto}.testing-framework>div{display:grid;grid-template-columns:200px 1fr;gap:30px;border-top:1px solid #b8bdae;padding:25px 0}.testing-framework dt{font-size:20px;letter-spacing:-.02em}.testing-framework dd{margin:0;max-width:960px;font-size:16px;line-height:1.75;color:var(--muted)}.case-section .evidence-note{color:var(--ink)}.case-section .eyebrow{color:var(--accent)}
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/* Concise case study: visual strategy, flows and research framework. */
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.case-nav a:nth-child(2){display:block}.case-section h4{font-size:22px;font-weight:500}.audit-insights p{background:#e1e3d6}