/* Scoped to the new case study; the shared site design remains unchanged. */
.trade-case { --case-ink: #183b65; --case-line: #d4dce5; --case-muted: #edf2f8; }
.trade-case section { scroll-margin-top: 110px; }
.trade-case .case-kicker { color: var(--case-ink); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 750; margin-bottom: 14px; }
.trade-case .case-lead { max-width: 920px; }
.trade-case .case-note { padding: 18px 22px; border-left: 4px solid var(--case-ink); background: var(--case-muted); margin: 24px 0; color: #34465a; }
.trade-case .case-note p:last-child { margin-bottom: 0; }
.trade-case .case-nav { display: flex; flex-wrap: wrap; gap: 10px 24px; padding: 20px 0; border-bottom: 1px solid var(--case-line); }
.trade-case .case-nav a, .trade-case .case-source a { text-decoration: underline; text-underline-offset: 3px; }
.trade-case .case-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin: 24px 0; }
.trade-case .case-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.trade-case .case-card { border: 1px solid var(--case-line); padding: 24px; background: #fff; border-radius: 5px; }
.trade-case .case-card h3 { margin-bottom: 12px; }
.trade-case .case-card ul, .trade-case .case-note ul { padding-left: 22px; }
.trade-case li { margin-bottom: 10px; }
.trade-case .case-flow { counter-reset: flow; display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; padding: 0; list-style: none; }
.trade-case .case-flow li { border-top: 3px solid var(--case-ink); padding: 16px 18px; background: var(--case-muted); }
.trade-case .case-flow li::before { counter-increment: flow; content: "0" counter(flow); color: var(--case-ink); font-weight: 750; display: block; margin-bottom: 8px; }
.trade-case .case-flow strong { display: block; margin-bottom: 8px; }
.trade-case .case-table-shell { overflow-x: auto; margin: 22px 0; }
.trade-case .case-table { border-collapse: collapse; width: 100%; font-size: .95rem; }
.trade-case .case-table th, .trade-case .case-table td { padding: 17px 15px; border-bottom: 1px solid var(--case-line); text-align: left; vertical-align: top; }
.trade-case .case-table th { background: var(--case-muted); color: var(--case-ink); }
.trade-case .case-table caption { text-align: left; margin-bottom: 12px; font-weight: 650; }
.trade-case .case-lab { padding: 28px; border: 1px solid var(--case-line); background: #fff; }
.trade-case .case-lab label { display: block; font-weight: 700; margin-bottom: 8px; }
.trade-case .case-lab select { width: 100%; max-width: 620px; font: inherit; padding: 14px 40px 14px 14px; border: 1px solid #65768a; border-radius: 4px; color: #192c43; background: #fff; }
.trade-case .case-lab select:focus-visible, .trade-case a:focus-visible, .trade-case summary:focus-visible { outline: 3px solid #2363a3; outline-offset: 4px; }
.trade-case .case-state { padding: 16px 20px; border-left: 5px solid #86570c; background: #fff4dc; margin: 20px 0; }
.trade-case .case-state[data-state="HOLD"], .trade-case .case-state[data-state="SUSPEND"] { border-color: #8d2434; background: #fbeef0; }
.trade-case .case-state[data-state="REVIEW"] { border-color: #245980; background: #edf4fb; }
.trade-case .case-state strong { display: block; font-size: 1.2rem; color: #182c43; }
.trade-case .case-label { text-transform: uppercase; letter-spacing: .07em; font-weight: 750; font-size: .78rem; color: var(--case-ink); }
.trade-case .case-dl { display: grid; grid-template-columns: minmax(130px, .7fr) 1fr; gap: 10px 20px; margin: 14px 0; }
.trade-case .case-dl dt { font-weight: 700; }
.trade-case .case-dl dd { margin: 0; overflow-wrap: anywhere; }
.trade-case .case-small { font-size: .9rem; color: #506176; }
.trade-case details { border: 1px solid var(--case-line); padding: 18px 22px; margin: 16px 0; background: #fff; }
.trade-case summary { cursor: pointer; font-weight: 700; }
.trade-case details[open] summary { margin-bottom: 16px; }
.trade-case .case-source { border-top: 1px solid var(--case-line); padding-top: 15px; margin-bottom: 20px; overflow-wrap: anywhere; }
.trade-case .case-pitch { font-family: Georgia, serif; font-size: clamp(1.4rem, 2.5vw, 2rem); line-height: 1.45; color: #192f4b; max-width: 990px; }
@media (max-width: 800px) {
  .trade-case .case-grid, .trade-case .case-grid.two, .trade-case .case-flow { grid-template-columns: 1fr; }
  .trade-case .case-lab { padding: 18px; }
  .trade-case .case-table { min-width: 700px; }
  .trade-case .case-dl { grid-template-columns: 1fr; gap: 3px; }
  .trade-case .case-dl dd { margin-bottom: 12px; }
}
@media print {
  .navbar, .search-overlay, .case-nav { display: none !important; }
  .trade-case .page-hero { padding-top: 20px; }
  .trade-case .case-card, .trade-case details { break-inside: avoid; }
}