.cases-center{--cases-ink:#132229;--cases-muted:#56636a;--cases-line:#d9dfdc;--cases-paper:#f3f5f2;color:var(--cases-ink);background:#fff}
.cases-intro,.cases-section{padding:56px max(24px,calc((100vw - 1200px)/2))}
.cases-intro{padding-top:64px;padding-bottom:36px;background:var(--cases-paper);border-bottom:1px solid var(--cases-line)}
.cases-intro h1{max-width:850px;margin:12px 0 20px;font-size:clamp(36px,4.5vw,64px);line-height:1.07;letter-spacing:-.025em}
.cases-center p{color:var(--cases-muted);line-height:1.65;font-size:16px}
.cases-center .eyebrow{color:#735922;font-size:12px;letter-spacing:.1em;font-weight:700}
.cases-jump-nav{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:24px}
.cases-jump-nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--cases-ink);text-underline-offset:5px;font-weight:700}
.cases-center a:focus-visible,.factory-archive-links a:focus-visible{outline:3px solid #176a49;outline-offset:5px}
.cases-center [id],#classifier-assembly{scroll-margin-top:100px}
.cases-section-heading{margin-bottom:32px;max-width:850px}
.cases-section h2{margin:0 0 12px;font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.02em}
.cases-section-heading p{margin:0}
.documented-project{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:40px;padding:30px 0;border-top:1px solid var(--cases-line);align-items:start}
.documented-project figure{margin:0;min-width:0}
.documented-project figure img,.documented-project figure video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#182020}
.documented-project figcaption{display:flex;flex-wrap:wrap;gap:5px;align-items:center;color:var(--cases-muted);font-size:13px;min-height:44px}
.documented-project figcaption a{display:inline-flex;min-height:44px;align-items:center;color:#176a49;text-underline-offset:3px}
.documented-project h3{font-size:25px;line-height:1.2;margin:0 0 20px;letter-spacing:-.02em}
.documented-project dl{display:grid;grid-template-columns:145px minmax(0,1fr);gap:10px 18px;margin:0;font-size:14px;line-height:1.5}
.documented-project dt{color:var(--cases-muted)}
.documented-project dd{margin:0}
.cases-fact-note{border-top:1px solid var(--cases-line);padding-top:20px;margin:0;max-width:900px}
.installation-section{background:var(--cases-paper)}
.installation-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px}
.installation-photo{margin:0;min-width:0}
.installation-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain}
.installation-photo figcaption{padding-top:14px}
.installation-photo figcaption span{color:var(--cases-muted);font-size:12px}
.installation-photo h3{font-size:18px;line-height:1.4;margin:5px 0 0}
.cases-inquiry{display:flex;gap:30px;align-items:center;justify-content:space-between;background:var(--cases-paper)}
.cases-inquiry h2{font-size:clamp(25px,3vw,34px)}
.cases-inquiry p{margin-bottom:0}
.cases-inquiry .btn{flex-shrink:0}
.factory-archive-links{display:grid;margin-top:24px;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px}
.factory-archive-links a{display:flex;align-items:center;min-height:48px;color:#176a49;text-underline-offset:4px;border-bottom:1px solid #d9dfdc;line-height:1.5}
@media(max-width:760px){.cases-intro,.cases-section{padding:36px 20px}.cases-intro h1{font-size:37px}.cases-jump-nav{gap:4px 20px}.documented-project{grid-template-columns:1fr;gap:16px;padding:26px 0}.documented-project h3{font-size:24px}.documented-project dl{grid-template-columns:115px minmax(0,1fr);gap:10px 12px}.installation-gallery{grid-template-columns:1fr;gap:32px}.cases-section-heading{margin-bottom:26px}.cases-inquiry{align-items:start;flex-direction:column}.factory-archive-links{grid-template-columns:1fr}}
.cases-center .project-record-type{margin:0 0 10px;font-size:12px;color:var(--cases-muted)}
.installation-photo h3{margin:0 0 5px}

/* Project design records: text-led engineering entries between documented cases and the photo gallery. */
.design-references-section{border-top:1px solid var(--cases-line);background:#fff}
.design-reference{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:40px;align-items:start;padding:32px 0;border-top:1px solid var(--cases-line)}
.design-reference h3{margin:0 0 12px;font-size:24px;line-height:1.25;letter-spacing:-.02em}
.cases-center .design-stage{display:inline-block;margin:0 0 20px;padding:5px 10px;background:var(--cases-paper);color:#176a49;font-size:13px;font-weight:700}
.design-reference dl{margin:0;display:grid;grid-template-columns:150px minmax(0,1fr);gap:12px 20px;font-size:14px;line-height:1.6}
.design-reference dt{color:var(--cases-muted)}
.design-reference dd{margin:0}
.design-reference figure{margin:0;min-width:0;padding:16px;background:var(--cases-paper)}
.design-reference img{display:block;width:100%;height:auto;object-fit:contain;background:#fff}
.design-reference figcaption{margin-top:12px;color:var(--cases-muted);font-size:13px;line-height:1.6}
.design-reference-link{display:inline-flex;align-items:center;gap:12px;min-height:48px;margin-top:16px;color:#176a49;font-weight:700;text-underline-offset:5px}
.design-reference-link:hover{color:var(--cases-ink)}
@media(max-width:760px){.design-reference{grid-template-columns:1fr;gap:12px;padding:20px 0}.design-reference dl{grid-template-columns:90px minmax(0,1fr);gap:8px 12px;line-height:1.45}.design-reference dt{font-weight:700}.design-reference figure{padding:10px}.design-reference img{max-height:150px}.design-reference figcaption{margin-top:8px;line-height:1.45}.design-reference h3{font-size:24px;margin-bottom:8px}.cases-center .design-stage{margin-bottom:12px}.design-reference-link{margin-top:8px}}