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/* Dark, accessible footer */
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footer .brand,footer a,footer p,footer small{color:#f7f8f2}
footer a:hover{color:#dce778}footer a:focus-visible{outline-color:#dce778}

/* Consistent white cards and dedicated detail page */
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.hero-challenge{text-decoration:underline;text-underline-offset:4px;color:var(--green);padding:8px 0}.hero-challenge:hover{color:#566b2b}
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/* Clear heading hierarchy for featured puzzle and book section */
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.hero-art{grid-template-rows:auto 1fr auto}#hero-title{display:block;margin-top:6px}
/* Audit corrections: readable secondary text, keyboard access and touch targets. */
/* Fragment navigation keeps its focus target; suppress its ring only for a recorded pointer arrival. */
#results:focus-visible{outline:3px solid #175a3d;outline-offset:4px}
#results.pointer-arrival:focus{outline:none}
.skip-link{position:fixed;top:8px;left:8px;z-index:50;padding:12px 18px;background:#183b2d;color:#fff;transform:translateY(-160%);border-radius:6px}.skip-link:focus{transform:translateY(0)}
.hero-note,.section-note,.list-meta,.difficulty-note,.small-note,#answer-note,.card-tags,.card-number,.puzzle-heading>p:last-child,.next-row span{color:#52634f}
.eyebrow{color:#48644e}.book p:not(.eyebrow){color:#52634f}.card h3 span{color:#52634f}
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/* Stable pagination: previous / current / next remain in one row on small screens. */
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.link-arrow{width:16px;height:16px;flex:none;display:inline-block;vertical-align:middle;color:currentColor}
/* Source diagrams share exactly the current question / solution geometry. */
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/* Center painted logo geometry, not the font glyph's asymmetric bearings. */
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