/* History uses the same institute palette and typographic hierarchy as the home page. */
.event-view-switch{display:flex;gap:28px;border-bottom:1px solid var(--line);margin-bottom:32px;scroll-margin-top:110px}
.event-view-switch button{border:0;border-bottom:2px solid transparent;background:none;padding:12px 2px;color:var(--muted);min-height:48px;font-size:18px}
.event-view-switch button[aria-selected=true]{color:var(--red);border-bottom-color:var(--red)}
#live-events[hidden],#historical-events[hidden]{display:none}
.history-tools{display:flex;align-items:end;gap:24px;margin-bottom:20px}
.history-tools label{font-size:15px;color:var(--muted);display:grid;gap:7px}
.history-tools label:first-child{flex:1}
.history-tools input,.history-tools select{border:1px solid var(--line);background:white;color:var(--ink);border-radius:0;min-height:46px;padding:8px 12px;font-size:17px;max-width:100%;min-width:0;width:100%}
.history-tools select{min-width:150px}
.history-status{color:var(--muted);font-size:15px;margin-bottom:18px}
.history-list{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:48px}
.history-entry{display:block;border-top:1px solid var(--line);padding:22px 0;color:var(--ink);min-width:0}
.history-feature{grid-row:span 5}
.history-feature>img{width:100%;height:260px;object-fit:contain;background:var(--cream);margin-bottom:22px}
.history-meta{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:14px;color:var(--muted);margin-bottom:10px}
#event-links .archive-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 12px}
#event-links .archive-row>span{grid-column:1/-1;white-space:nowrap;width:auto;min-width:0;font-size:14px;line-height:1.8}
#event-links .archive-row>strong{min-width:0}
.activity-detail-poster{margin:20px 0 28px}
.activity-image-note{display:block;color:var(--muted);font-size:15px;padding:12px 0}
.history-entry h3{font-size:19px;font-weight:500;line-height:1.75;margin:0 0 10px;overflow-wrap:anywhere}
.history-feature h3{font-size:24px}
.history-summary{font-size:16px;color:var(--muted);line-height:1.9;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.history-read{font-size:15px;color:var(--red)}
.history-entry:hover h3{color:var(--red)}
.history-pagination{display:flex;justify-content:flex-end;align-items:center;flex-wrap:wrap;gap:16px;border-top:1px solid var(--line);padding-top:22px;margin-top:10px}
.history-pagination button{background:white;border:1px solid var(--line);padding:8px 18px;min-height:44px;color:var(--red)}
.history-pagination button:disabled{color:#999;cursor:default}
.history-pagination span{font-size:16px;color:var(--muted)}
.article-shell{width:min(840px,calc(100% - 64px));margin:0 auto;padding:48px 0 72px}
.article-breadcrumb{display:flex;position:static;height:auto;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:15px;margin-bottom:36px;padding:0;background:transparent;box-shadow:none;white-space:normal}
.article-breadcrumb a{height:auto;padding:0;font-size:inherit;min-height:44px;display:flex;align-items:center}
.article-shell h1{font-size:34px;line-height:1.55;font-weight:600;margin-bottom:20px;overflow-wrap:anywhere}
.article-meta{color:var(--muted);font-size:15px;border-bottom:1px solid var(--line);padding-bottom:24px;margin-bottom:28px}
.article-content{font-size:18px;line-height:1.95;overflow-wrap:anywhere;color:#3d3d39}
.article-content p{margin:0 0 1.25em}
.article-content div{max-width:100%}
.article-content h2{font-size:25px;margin:32px 0 16px}
.article-content h3{font-size:22px;margin:28px 0 14px}
.article-content h4,.article-content h5{font-size:19px;margin:24px 0 12px}
.article-content a{color:var(--red);text-decoration:underline;text-underline-offset:4px}
.article-content img{display:block;max-width:100%;height:auto;margin:18px auto}
.article-content figure{margin:24px 0}
.article-content blockquote{border-left:3px solid var(--red);margin:24px 0;padding:8px 20px;background:var(--cream)}
.article-content li{margin-bottom:8px}
.article-content hr{border:0;border-top:1px solid var(--line);margin:30px 0}
.article-content .article-image{display:block;border:0;background:transparent;padding:0;max-width:100%;margin:18px auto;cursor:zoom-in}
.article-image img{margin:0}
.article-image:disabled{cursor:default}
.article-image span{font-size:15px;color:var(--muted)}
.article-table{max-width:100%;overflow-x:auto;margin:24px 0;-webkit-overflow-scrolling:touch}
.article-table table{border-collapse:collapse;min-width:100%}
.article-table td,.article-table th{border:1px solid var(--line);padding:10px;min-width:100px}
.article-actions{border-top:1px solid var(--line);margin-top:40px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--red)}
.article-actions a{display:inline-flex;align-items:center;min-height:44px}
.article-actions a[hidden]{display:none}
.article-note{font-size:14px;color:var(--muted);margin:32px 0 0}
#image-viewer{width:min(1200px,calc(100vw - 24px));max-width:none;padding:60px 12px 12px;background:#fff}
#image-viewer::backdrop{background:#000c}
#close-image-viewer{position:absolute;right:12px;top:8px;min-width:44px;min-height:44px;background:white;border:1px solid var(--line);font-size:26px}
#article-zoom-image{max-width:100%;height:auto;margin:auto;touch-action:pinch-zoom}
.hero-slides{touch-action:pan-y pinch-zoom;aspect-ratio:16/9}
.hero-slide{height:100%;min-height:0;width:100%}
.hero-slide>a{display:block;width:100%;height:100%}
.hero-slide a:focus-visible{outline-offset:-4px}
.hero-dots{flex-wrap:wrap}
.hero-carousel figcaption a{color:inherit}
.hero-carousel figcaption a:hover{text-decoration:underline;text-underline-offset:4px}
.hero-carousel figcaption .hero-link-hint{display:block;font-size:14px;color:var(--red);margin-top:4px}
.hero-gallery .hero-slide img{object-fit:contain;height:100%;width:100%}
.hero-carousel-controls{flex-wrap:wrap}
.hero-carousel-arrows{margin-left:auto}
.hero-carousel figcaption{min-height:5em}
@media(max-width:900px){
  .history-list{column-gap:28px}
  .history-feature>img{height:210px}
}
@media(max-width:600px){
  .event-view-switch{gap:24px;scroll-margin-top:84px;margin-bottom:24px}
  .event-view-switch button{font-size:17px}
  .history-tools{align-items:stretch;gap:14px;flex-direction:column}
  .history-tools label{font-size:14px}
  .history-list{display:block}
  .history-feature>img{height:auto;aspect-ratio:16/9;max-height:280px}
  .history-entry h3,.history-feature h3{font-size:19px}
  .history-meta{font-size:14px}
  .history-pagination{justify-content:center;gap:12px}
  .article-shell{width:calc(100% - 36px);padding:28px 0 48px}
  .article-breadcrumb{margin-bottom:24px;font-size:14px}
  .article-shell h1{font-size:25px;line-height:1.6}
  .article-meta{font-size:14px;line-height:1.8}
  .article-content{font-size:17px;line-height:1.95}
  .article-content h2{font-size:23px}
  .article-content h3{font-size:20px}
  .hero-carousel-controls{display:block}
  .hero-dots{display:flex;justify-content:center;gap:4px}
  .hero-carousel-controls .hero-dots button{min-width:44px;min-height:44px}
  .hero-carousel-arrows{justify-content:center;margin-top:12px}
}