.history-feature{max-width:960px}.history-feature h2{margin-top:2.5rem}.history-feature h3{margin-top:1.4rem}.history-feature figure{margin:1.7rem 0}.history-feature img{display:block;max-width:100%;width:100%;height:auto;border-radius:7px;background:#e4dccb}.history-feature figcaption{font-size:.92rem;margin-top:.65rem}.history-feature .feature-photos{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;align-items:start}.history-feature .feature-photos figure{margin:.6rem 0}.history-feature .feature-photos img{height:300px;object-fit:contain}.history-feature .source-entry{border-top:1px solid #bdac8b;padding:1rem 0}.history-feature .source-entry h3{margin:.15rem 0}.history-feature .source-entry p{margin:.6rem 0}.history-feature .source-date{font-weight:700;color:#35506f}.history-feature .source-note{font-size:.95rem}.history-feature .feature-nav{display:flex;gap:1rem;flex-wrap:wrap;margin:1.5rem 0}.history-feature details{margin:1rem 0}.history-feature summary{cursor:pointer;font-weight:700}.history-feature li{margin-bottom:.6rem}.history-feature table{width:100%;border-collapse:collapse}.history-feature th,.history-feature td{padding:.65rem;border-bottom:1px solid #bdac8b;text-align:left;vertical-align:top}.feature-index img{width:100%;height:230px;object-fit:contain;background:#e4dccb;border-radius:6px}@media(max-width:650px){.history-feature .feature-photos{grid-template-columns:1fr}.history-feature .feature-photos img{height:auto}.page-banner p{padding:0 1rem}}.history-feature > article > .photo-grid{display:block}.history-feature > article > .photo-grid img{max-height:none;height:auto;object-fit:contain}
/* Hide slideshow borders while preserving every pixel of the original photograph. */
.history-feature .photo-border-crop{display:block;position:relative;overflow:hidden;aspect-ratio:var(--photo-ratio);border-radius:7px}
.history-feature .feature-photos .photo-border-crop img{position:absolute;width:var(--photo-width);max-width:none;height:auto;left:var(--photo-left);top:var(--photo-top);border-radius:0}