/* Reading styles share the original table palette; no new fonts or runtime.
   Index cards size to their own content, with a stable top-aligned square thumbnail.
   A one-game family must not inherit the height of a neighboring multi-game family. */
.knowledge-page:has(.language-control) .knowledge-languages{display:none}
.knowledge-page{overflow-wrap:anywhere}.knowledge-page header{height:auto;min-height:88px;display:flex;flex-wrap:wrap;gap:16px;padding-top:12px;padding-bottom:12px}.knowledge-page header nav{display:flex;gap:18px;font-size:14px}.knowledge-page a:focus-visible,.knowledge-page summary:focus-visible{outline:3px solid #a45338;outline-offset:4px;border-radius:3px}.knowledge-skip{position:absolute;left:16px;top:-100px;background:var(--ink);color:white!important;padding:12px 18px;z-index:99}.knowledge-skip:focus{top:12px}.knowledge-languages{display:flex;flex-wrap:wrap;gap:6px;padding:12px 0}.knowledge-languages a{min-height:44px;display:inline-flex;align-items:center;padding:8px 11px;border:1px solid transparent;border-radius:6px;font-size:13px}.knowledge-languages a[aria-current]{border-color:var(--line);background:var(--panel);font-weight:650}.knowledge-jump{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.knowledge-jump a{min-height:44px;padding:9px 16px;border:1px solid var(--line);border-radius:8px}.knowledge-variant{padding:18px 22px;border-left:3px solid var(--olive);background:var(--panel);font-size:14px;max-width:900px;color:#4b5544}.knowledge-index-section{scroll-margin-top:24px;padding-top:34px}.knowledge-index-section>h2{font:600 28px/1.3 var(--ui-font,system-ui);margin-bottom:24px}.knowledge-family-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:20px}.knowledge-family-card{border:1px solid var(--line);border-radius:10px;background:#f8f5ec;display:grid;grid-template-columns:135px minmax(0,1fr);overflow:hidden}.knowledge-card-art{background:#e5e6d5;display:flex;align-items:center;align-self:start;aspect-ratio:1;padding:10px}.knowledge-card-art img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}.knowledge-family-card>div{padding:22px}.knowledge-family-card h3{font:600 21px/1.35 var(--ui-font,system-ui);margin:0 0 14px}.knowledge-family-card ul{list-style:none;padding:0;margin:0}.knowledge-family-card li{margin:10px 0}.knowledge-family-card li>a{display:inline-block;min-height:30px;text-decoration:underline;text-underline-offset:3px}.knowledge-family-card li>span{display:block;font-size:11px;color:var(--muted);line-height:1.6}.knowledge-guide-layout{display:grid;grid-template-columns:190px minmax(0,1fr);gap:50px}.knowledge-guide-layout aside{align-self:start;position:sticky;top:20px}.knowledge-guide-layout aside a{display:block;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px;min-height:44px}.knowledge-game{scroll-margin-top:24px;padding:30px 0 45px;border-top:1px solid var(--line)}.knowledge-game-heading{display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:24px;align-items:start}.knowledge-game h2{font:600 30px/1.35 var(--ui-font,system-ui);margin:0 0 14px}.knowledge-game h3{font:650 17px/1.45 var(--ui-font,system-ui);margin:0 0 10px}.knowledge-game p{line-height:1.85;margin:0 0 16px}.knowledge-game figure{margin:0;padding:12px;background:#e5e6d5;border-radius:9px}.knowledge-game figure img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}.knowledge-goal{font-size:17px}.knowledge-game .knowledge-mode{font-size:12px;color:var(--muted);line-height:1.8}.knowledge-rule-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:30px 0 24px}.knowledge-rule-grid section:last-child{grid-column:1/-1}.knowledge-rule-grid p{font-size:15px}.knowledge-example{background:#e9ecde;border:1px solid #c6cfb4;border-radius:10px;padding:24px;margin:12px 0 28px}.knowledge-example>p:last-child{margin:0;font-size:16px}.knowledge-mistake{border-left:3px solid var(--coral);padding-left:20px;margin-bottom:28px}.knowledge-faq{margin-top:28px}.knowledge-faq details{border-bottom:1px solid var(--line);padding:15px 0}.knowledge-faq summary{cursor:pointer;font-weight:600;line-height:1.6;min-height:32px}.knowledge-faq details p{margin:12px 0 0;font-size:15px}.knowledge-references{margin-top:26px;font-size:13px;color:var(--muted)}.knowledge-references a{text-decoration:underline;text-underline-offset:3px}.knowledge-reviewed{font-size:11px;color:var(--muted);margin:36px 0 0}.knowledge-entry-link{padding:12px 0;font-weight:600}.knowledge-entry-link a{text-decoration:underline;text-underline-offset:4px}
@media(max-width:900px){.knowledge-family-card{grid-template-columns:100px minmax(0,1fr)}.knowledge-family-card>div{padding:18px}.knowledge-guide-layout{grid-template-columns:155px minmax(0,1fr);gap:28px}.knowledge-game-heading{grid-template-columns:minmax(0,1fr) 120px}}
@media(max-width:640px){.knowledge-family-grid{grid-template-columns:1fr}.knowledge-family-card{grid-template-columns:90px minmax(0,1fr)}.knowledge-family-card h3{font-size:20px}.knowledge-guide-layout{display:block}.knowledge-guide-layout aside{position:static;margin:0 0 22px}.knowledge-guide-layout aside nav{display:flex;flex-wrap:wrap;gap:0 18px}.knowledge-guide-layout aside .search-eyebrow{width:100%;margin-bottom:0}.knowledge-game-heading{grid-template-columns:1fr}.knowledge-game figure{max-width:180px;grid-row:1}.knowledge-game h2{font-size:27px}.knowledge-rule-grid{grid-template-columns:1fr;gap:16px}.knowledge-example{padding:20px}.knowledge-languages{gap:2px}.knowledge-languages a{padding:8px}.knowledge-page header nav{gap:16px;font-size:13px}.knowledge-variant{padding:16px}.knowledge-page .search-intro{font-size:15px}}