/* Extends the sibling case-study hub's tokens and typography. */
:root{--bg:#F7FAFF;--white:#fff;--ink:#0E1B2E;--ink-soft:#1E2533;--muted:#5A6478;--line:#DCE5F2;--blue:#216d98;--cyan:#00B7BE;--study-tint:#edf5fa}
*{box-sizing:border-box}body.case-article{font-family:'DM Sans',system-ui,Arial,sans-serif;background:var(--bg);color:var(--ink);margin:0;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit}a:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.skip-link{position:absolute;left:20px;top:-100px;z-index:100;background:var(--white);padding:12px}.skip-link:focus{top:12px}.case-header{display:flex;align-items:center;justify-content:space-between;padding:20px 0;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;text-decoration:none}.brand img{height:26px;width:auto}.nav-link{font-weight:600;font-size:14px;color:var(--blue);text-decoration:none}.breadcrumbs{font-size:13px;color:var(--muted);margin:24px 0}.breadcrumbs a{text-underline-offset:4px}.article-heading{max-width:900px;padding:32px 0 30px}.article-heading h1{font-size:clamp(32px,5.2vw,56px);line-height:1.1;letter-spacing:-1px;margin:20px 0}.eyebrow{display:inline-block;border:1px solid var(--line);background:var(--study-tint);color:var(--blue);font-size:13px;font-weight:700;padding:7px 13px;border-radius:999px;margin:0}.lede{font-size:clamp(17px,2vw,20px);line-height:1.6;color:var(--muted);max-width:760px}.study-disclosure{font-size:14px;color:var(--muted);border-left:3px solid var(--blue);padding-left:16px;max-width:740px;margin:24px 0 14px}.article-date{font-size:12px;color:var(--muted)}.article-image{margin:0 0 40px}.article-image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px}.article-image figcaption{font-size:12px;color:var(--muted);margin-top:9px}.article-body{max-width:740px;margin:0 auto}.article-body section{margin:38px 0}.article-body h2,.related h2{font-size:clamp(22px,3vw,28px);line-height:1.25;letter-spacing:-.4px;margin:0 0 14px}.article-body p{font-size:17px;margin:0 0 12px}.article-body a,.study-source a{color:var(--blue);text-underline-offset:3px;overflow-wrap:anywhere}.example-outcome{background:var(--study-tint);border:1px solid var(--line);border-radius:16px;padding:26px}.study-label{font-size:12px!important;font-weight:700;color:var(--blue);letter-spacing:.035em;line-height:1.5}.measurement-note{border-top:1px solid var(--line);padding-top:28px;color:var(--muted)}.measurement-note p{font-size:15px}.final{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:36px 24px;text-align:center;margin:48px 0 30px}.final h2{font-size:clamp(24px,3.6vw,32px);line-height:1.2;margin:0 0 12px}.final p{color:var(--muted);max-width:580px;margin:0 auto 22px}.btn{display:inline-block;text-decoration:none;font-weight:700;font-size:15px;padding:13px 21px;border-radius:12px}.btn.primary{background:var(--blue);color:var(--white)}.related{max-width:740px;margin:48px auto 64px}.related ul{padding-left:22px}.related li{margin:12px 0}.related a{text-underline-offset:4px}.study-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.study-card{background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}.study-image{display:block}.study-image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}.study-card-body{padding:24px;display:flex;flex-direction:column;flex:1;align-items:flex-start}.study-card h3{font-size:23px;line-height:1.25;margin:8px 0 12px;letter-spacing:-.4px}.study-card h3 a{text-decoration:none}.study-card h3 a:hover{text-decoration:underline}.study-card p{color:var(--muted);font-size:15px;margin:0 0 15px}.study-card .study-label{color:var(--blue)}.study-source{font-size:12px!important;margin-top:auto!important}.study-read{font-size:14px;color:var(--blue);font-weight:700;text-underline-offset:4px}.study-intro{max-width:720px;margin:30px auto;color:var(--muted);text-align:center}.study-intro a{color:var(--blue)}
@media(max-width:640px){.study-grid{grid-template-columns:1fr;gap:20px}.study-card-body{padding:20px}.article-heading{padding-top:20px}.article-heading h1{letter-spacing:-.6px}.article-body p{font-size:16px}.example-outcome{padding:20px}.case-header .nav-link{max-width:120px;text-align:right}.article-image{margin-bottom:28px}}
@media(prefers-color-scheme:dark){:root,html body.case-article,html body:has(.study-grid){--bg:#101823;--white:#182331;--ink:#edf3fa;--ink-soft:#dee8f3;--muted:#b4c2d4;--line:#354459;--blue:#80c9ee;--study-tint:#202f40}.case-article .btn.primary{color:#101823}.study-grid~section{color:var(--ink)}}