.case-page { background: var(--paper); }
.case-page .site-header { position: sticky; }
.case-page .desktop-nav .is-current { color: var(--accent); }
.case-hero { display: grid; grid-template-columns: 1fr .8fr; gap: 10vw; align-items: end; padding-top: 102px; padding-bottom: 92px; border-bottom: 1px solid var(--line); }
.case-hero-copy h1 { max-width: 600px; margin-bottom: 26px; font-size: clamp(42px, 5.2vw, 72px); }
.case-hero-copy > p:last-child { max-width: 420px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.6; }
.case-hero-image { height: 370px; overflow: hidden; border: 2px solid var(--ink); background: var(--ink); }
.case-hero-image img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.75) sepia(.1) hue-rotate(175deg) saturate(.8); opacity: .82; }
.case-index { max-width: 1000px; padding-top: 55px; padding-bottom: 70px; }
.case-index-header, .case-index a { display: grid; grid-template-columns: minmax(0, 1fr) 190px; gap: 18px; align-items: center; }
.case-index-header { padding-bottom: 12px; border-bottom: 2px solid var(--ink); color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.case-index-header span:last-child { grid-column: 2; }
.case-index a { padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-family: var(--serif); font-size: 22px; transition: padding-left .2s ease, color .2s ease; }
.case-index a:hover { padding-left: 9px; color: var(--accent); }
.case-index a > span { font-weight: 500; }
.case-index small { color: var(--muted); font-family: var(--sans); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.case-list { padding-top: 40px; }
.case-detail { scroll-margin-top: 90px; padding: 65px 0 90px; border-top: 2px solid var(--ink); }
.case-detail:last-child { border-bottom: 2px solid var(--ink); }
.case-detail-top { display: flex; justify-content: space-between; gap: 24px; margin-bottom: 28px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.case-detail-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 7vw; align-items: start; }
.case-detail-visual { min-height: 330px; position: relative; overflow: hidden; border: 2px solid var(--ink); }
.case-detail-visual img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.case-detail h2 { margin-bottom: 14px; font-size: 32px; line-height: 1; }
.case-detail-link { display: inline-flex; gap: 8px; margin: 0 0 22px; color: var(--glow); font-size: 15px; font-weight: 700; letter-spacing: .02em; }
.case-detail-link:hover { color: var(--gold-soft); }
.case-image-food, .case-image-plumbing, .case-image-modular, .case-image-saas, .case-image-clinic, .case-image-trade, .case-image-logistics, .case-image-equipment, .case-image-msp, .case-image-roofing, .case-image-fabrication, .case-image-legal { background-position: center; background-size: cover; background-repeat: no-repeat; }
.case-image-food { background-image: url('assets/case-01.png'); }
.case-image-plumbing { background-image: url('assets/case-02.png'); }
.case-image-modular { background-image: url('assets/case-03.png'); }
.case-image-saas { background-image: url('assets/case-04.png'); }
.case-image-clinic { background-image: url('assets/case-05.png'); }
.case-image-trade { background-image: url('assets/case-06.png'); }
.case-image-logistics { background-image: url('assets/case-07.png'); }
.case-image-equipment { background-image: url('assets/case-08.png'); }
.case-image-msp { background-image: url('assets/case-09.png'); }
.case-image-roofing { background-image: url('assets/case-10.png'); }
.case-image-fabrication { background-image: url('assets/case-11.png'); }
.case-image-legal { background-image: url('assets/case-12.png'); }
.case-context { max-width: 610px; margin-bottom: 30px; color: var(--muted); line-height: 1.65; }
.case-context strong, .case-work strong { color: var(--ink); }
.case-work { padding-top: 18px; border-top: 1px solid var(--line); }
.case-work p { margin-bottom: 10px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.case-work ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; padding: 0; margin: 0 0 31px; list-style: none; }
.case-work li { color: var(--muted); font-size: 13px; line-height: 1.5; }
.case-work li::before { content: '\2713'; display: block; margin-bottom: 7px; color: var(--accent); font-family: var(--sans); font-size: 11px; font-weight: 700; }
.case-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; padding-top: 20px; border-top: 2px solid var(--ink); }
.case-metrics div { display: flex; flex-direction: column; gap: 4px; }
.case-metrics strong { color: var(--ink); font-family: var(--serif); font-size: 32px; font-weight: 600; letter-spacing: -.04em; }
.case-metrics span { color: var(--muted); font-size: 10px; line-height: 1.3; text-transform: uppercase; }
.case-cta { display: flex; align-items: end; justify-content: space-between; gap: 35px; border-top: 1px solid var(--line); }
.case-cta h2 { margin: 0; font-size: clamp(42px, 5vw, 68px); line-height: .95; }
@media (max-width: 800px) {
  .case-hero { grid-template-columns: 1fr; gap: 42px; padding-top: 75px; }
  .case-hero-image { height: 300px; }
  .case-index-header, .case-index a { grid-template-columns: 1fr; gap: 6px; }
  .case-index-header span:last-child, .case-index small { grid-column: 1; }
  .case-index small { grid-row: 3; }
  .case-detail-grid { grid-template-columns: 1fr; gap: 38px; }
  .case-detail-visual { min-height: 220px; }
  .case-work ul, .case-metrics { grid-template-columns: 1fr; }
  .case-metrics { gap: 18px; }
  .case-cta { align-items: start; flex-direction: column; }
}