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/* Balance long Chinese headings on narrow screens. */
h1,h2,h3{text-wrap:balance}

/* v0.5: book, classic and recent case collections. */
.case-collection-intro{display:flex;gap:30px;align-items:baseline;border-block:1px solid var(--line);padding:18px 0;margin:0 0 30px}.case-collection-intro>span{white-space:nowrap;font-family:var(--serif);font-size:21px;color:var(--green)}.case-collection-intro p{margin:0;font-size:13px;line-height:1.9;color:var(--muted)}.collection-heading{margin:34px 0 19px}.collection-heading h3{font-family:var(--serif);font-size:28px;margin:0 0 10px}.collection-heading p{font-size:12px;color:var(--muted);margin:0}.classic-exhibit{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;background:var(--wash);padding:30px}.classic-exhibit article>span{font-family:Georgia;color:var(--copper);font-size:20px}.classic-exhibit h3{font-family:var(--serif);font-size:23px;line-height:1.7;margin:15px 0}.classic-exhibit p{font-size:14px;line-height:2;margin:0}.archive-data-note{display:block;border-left:2px solid var(--copper);padding:10px 15px;margin-top:15px;background:var(--wash)}.archive-data-note a{color:var(--green);text-decoration:underline}.reading-ledger article+article{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}
@media(max-width:720px){.case-collection-intro{display:block}.case-collection-intro p{margin-top:10px}.collection-heading h3{font-size:25px}.classic-exhibit{grid-template-columns:1fr;padding:25px;gap:25px}.classic-exhibit article+article{border-top:1px solid var(--line);padding-top:22px}.classic-exhibit h3{font-size:23px;margin:12px 0}.classic-exhibit p{font-size:14px}}