:root{--ink: #0e1418;--ink-2: #2f4454;--ink-3: #4a6478;--ink-4: #7a9bb5;--line: #dde5ec;--line-soft: #eaf0f5;--bg: #fafafa;--paper: #ffffff;--coral: #993c1d;--serif: "Instrument Serif", Georgia, serif;--sans: "DM Sans", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace;--case: #534ab7;--case-bg: #edecfb}.case-page{background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.5}.case-page a{color:var(--case);text-decoration:none}.case-page a:hover{color:var(--ink)}.case-wrap{max-width:1080px;margin:0 auto;padding:0 40px}.case-back-bar{max-width:1080px;margin:0 auto;padding:18px 40px 0}.case-back{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);font-weight:500}.case-back:hover{color:var(--ink)}.case-hero{padding:48px 0 56px;border-bottom:1px solid var(--line-soft)}.case-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}.case-eyebrow{font-family:var(--mono);font-size:13px;color:var(--case);letter-spacing:.12em;text-transform:uppercase;display:inline-flex;align-items:center;gap:10px;margin-bottom:22px}.case-eyebrow .chip{background:var(--case-bg);color:var(--case);border-radius:999px;padding:3px 11px;font-size:11px}.case-hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(40px,5vw,60px);line-height:1.02;letter-spacing:-.022em;color:var(--ink)}.case-hero h1 em{font-style:italic;color:var(--ink-3)}.case-dek{margin-top:22px;font-size:19px;line-height:1.55;color:var(--ink-3);max-width:44ch}.case-dek strong{color:var(--ink);font-weight:500}.case-hero-media{position:relative;aspect-ratio:4 / 3.4;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--case-bg)}.case-hero-media img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.case-media-cap{position:absolute;left:18px;bottom:18px;z-index:2;display:inline-flex;align-items:center;gap:9px;background:var(--ink);color:#fff;font-family:var(--mono);font-size:12px;letter-spacing:.05em;padding:8px 13px;border-radius:999px}.case-media-cap .dot{width:8px;height:8px;border-radius:50%;background:#1f8a5b}.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.case-metric{padding:34px 28px;border-left:1px solid var(--line-soft)}.case-metric:first-child{border-left:none;padding-left:0}.case-metric .v{font-family:var(--serif);font-size:clamp(36px,4vw,52px);line-height:1;color:var(--ink);letter-spacing:-.02em}.case-metric .k{font-family:var(--mono);font-size:13px;color:var(--ink-4);letter-spacing:.05em;text-transform:uppercase;margin-top:12px}.case-sec{padding:64px 0;border-bottom:1px solid var(--line-soft)}.case-sec-grid{display:grid;grid-template-columns:220px 1fr;gap:48px;align-items:start}.case-sec-label{font-family:var(--mono);font-size:13px;color:var(--coral);letter-spacing:.1em;text-transform:uppercase;padding-top:6px}.case-sec h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.5vw,38px);line-height:1.08;letter-spacing:-.015em;color:var(--ink);margin-bottom:20px}.case-sec p{font-size:18px;line-height:1.65;color:var(--ink-2);margin-bottom:18px;max-width:62ch}.case-sec p:last-child{margin-bottom:0}.case-steps{display:flex;flex-direction:column;gap:0}.case-step{display:grid;grid-template-columns:56px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--line-soft)}.case-step:first-child{padding-top:0}.case-step:last-child{border-bottom:none;padding-bottom:0}.case-step .sn{font-family:var(--mono);font-size:16px;color:var(--case)}.case-step h3{font-family:var(--serif);font-size:26px;line-height:1.15;color:var(--ink);margin-bottom:6px;font-weight:400}.case-step p{font-size:16px;color:var(--ink-3);margin:0}.case-figure{margin:32px 0 0;border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16 / 6.5;position:relative;background:var(--line-soft)}.case-figure img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.case-quote{padding:72px 0;background:var(--ink);color:#fff}.case-quote .case-wrap{max-width:900px}.case-quote .qm{font-family:var(--serif);font-size:90px;line-height:.5;color:#ffffff40}.case-quote p{font-family:var(--serif);font-size:clamp(28px,3.5vw,38px);line-height:1.28;letter-spacing:-.01em;margin:14px 0 30px}.case-quote em{font-style:italic;color:#ffffff9e}.case-qattr{display:flex;align-items:center;gap:14px}.case-qav{width:46px;height:46px;border-radius:50%;background:#ffffff1f;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:15px}.case-qn{font-weight:500;font-size:15px}.case-qr{font-size:13px;color:#ffffff8c;font-family:var(--mono);letter-spacing:.03em;margin-top:2px}.case-cta{padding:80px 0;text-align:center}.case-cta h2{font-family:var(--serif);font-weight:400;font-size:clamp(36px,4.5vw,52px);line-height:1.02;letter-spacing:-.02em;margin-bottom:14px}.case-cta h2 em{font-style:italic;color:var(--ink-3)}.case-cta p{font-size:18px;color:var(--ink-3);max-width:46ch;margin:0 auto 30px}.case-cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.case-page .btn-primary{display:inline-flex;align-items:center;background:var(--ink);color:#fff;border:none;border-radius:999px;padding:14px 28px;font-size:15px;font-weight:500;font-family:inherit;cursor:pointer}.case-page .btn-primary:hover{color:#fff;background:#000}.case-page .btn-ghost{display:inline-flex;align-items:center;background:#fff;border:1px solid var(--line);border-radius:999px;padding:14px 26px;font-size:15px;font-weight:500;font-family:inherit;color:var(--ink);cursor:pointer}.case-page .footer{background:var(--ink);color:#ffffff80;padding:56px 0 34px;margin-top:0}.case-page .footer-inner{max-width:1280px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;font-size:13px}.case-page .footer h5{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#fff6;margin-bottom:15px;font-weight:500}.case-page .footer ul{list-style:none;display:flex;flex-direction:column;gap:8px}.case-page .footer a:hover{color:#fff}.case-page .footer-brand{font-family:var(--serif);font-size:30px;color:#fff;line-height:1;margin-bottom:12px}.case-page .footer-brand em{font-style:italic;color:#ffffff8c}.case-page .footer-tag{font-size:13px;color:#ffffff8c;max-width:280px;line-height:1.55}.case-page .footer-bottom{max-width:1280px;margin:42px auto 0;padding:22px 32px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:#ffffff59}.case-not-found{text-align:center;padding:100px 32px}.case-not-found h1{font-family:var(--serif);font-size:40px;margin-bottom:12px}.case-not-found p{color:var(--ink-3);margin-bottom:24px}@media(max-width:820px){.case-wrap,.case-back-bar{padding-left:20px;padding-right:20px}.case-hero-grid,.case-sec-grid{grid-template-columns:1fr;gap:32px}.case-metrics{grid-template-columns:1fr}.case-metric{border-left:none;border-top:1px solid var(--line-soft);padding-left:0}.case-metric:first-child{border-top:none}.case-page .footer-inner{grid-template-columns:1fr 1fr}}