.case-opening { padding-bottom: var(--space-6); }
.case-opening h1 { max-width: 1000px; font-size: clamp(2.8rem, 6.5vw, 6.4rem); line-height: 1.03; letter-spacing: -.055em; }
.case-deck { max-width: 790px; font-size: clamp(1.15rem, 2.2vw, 1.55rem); color: var(--paper-muted); }
.case-byline, .case-source-note { color: var(--muted); font-size: .9rem; }
.case-wide { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.case-image img { display: block; width: 100%; height: auto; border: 1px solid var(--line); }
.case-image a:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
.case-image figcaption { color: var(--muted); font-size: .85rem; padding: 1rem 0 2rem; }
.case-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; padding-top: 2rem; padding-bottom: 2rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.case-facts span { display: block; font: .75rem var(--font-mono); text-transform: uppercase; color: var(--muted); margin-bottom: .65rem; }
.case-chapter { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2rem, 5vw, 5rem); }
.case-chapter h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
.case-prose { max-width: 660px; font-size: 1.1rem; }
.case-prose p:first-child { margin-top: 0; }
.case-prose p { color: var(--paper-muted); margin-bottom: 1.5rem; }
.case-prose blockquote { margin: 2rem 0; border-left: 3px solid var(--signal); padding-left: 1.5rem; font-size: 1.4rem; }
.case-prose cite { display: block; margin-top: .8rem; font-size: .85rem; font-style: normal; color: var(--muted); }
.case-end { background: var(--bg-raised); }
.case-end > p { max-width: 750px; }
.case-end .case-source-note { margin-top: 3rem; max-width: 900px; }
@media (max-width: 700px) {
  .case-chapter { grid-template-columns: 1fr; }
  .case-facts { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .case-wide { padding: 0 16px; }
}