/* Shared registered cards; all homepage styles are scoped to this section. */
.home-challenges{background:linear-gradient(145deg,var(--soft,#eaf5ee),var(--paper,#fff) 80%);border-block:1px solid var(--line,#d9e5dc);overflow-wrap:anywhere}
.home-challenges-heading{max-width:800px;margin-bottom:30px}.home-challenges-heading h2{font-size:clamp(27px,3vw,40px);line-height:1.15;letter-spacing:-.035em;margin:8px 0 14px}.home-challenges-heading>p:last-child{color:var(--muted);font-size:17px;line-height:1.7;margin:0}
.home-challenges-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.home-challenges-grid[data-count="1"]{grid-template-columns:minmax(0,600px)}.home-challenges-grid[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}
.home-challenges .challenge-card{min-width:0;display:flex;flex-direction:column;background:var(--card,#fff);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 5px 20px #123d2910;transition:transform .2s ease,box-shadow .2s ease}
.home-challenges .challenge-card-art{aspect-ratio:16/9;overflow:hidden;display:grid;place-items:center;background:var(--soft);width:100%}.home-challenges .challenge-card-art img,.home-challenges .challenge-card-art picture{display:block;width:100%;height:100%;object-fit:cover}.home-challenges .challenge-card-art img{transition:transform .35s ease}.home-challenges .challenge-art-icon{padding:30px;color:var(--ink)}
.home-challenges .challenge-card-content{padding:24px;display:flex;flex-direction:column;flex:1;gap:12px;min-width:0}.home-challenges .challenge-category-name{font-size:11px;letter-spacing:.08em;font-weight:700;color:var(--brand-dark,#287a4b);text-transform:uppercase}.home-challenges .challenge-card h3{font-size:clamp(21px,2vw,26px);line-height:1.25;letter-spacing:-.025em;margin:0}.home-challenges .challenge-card h3 a{color:inherit;text-decoration:none}.home-challenges .challenge-card-content>p{font-size:16px;line-height:1.7;color:var(--muted);margin:0 0 10px}.home-challenges .challenge-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:auto}.home-challenges .challenge-status{font-size:12px;font-weight:600;border-radius:30px;padding:6px 12px;background:var(--soft);color:var(--ink)}.home-challenges .challenge-access{display:inline-flex;justify-content:center;align-items:center;gap:18px;background:#226547;color:#fff;min-height:46px;padding:11px 18px;border-radius:12px;text-decoration:none;font-weight:700;font-size:14px}.home-challenges-explore{text-align:center;margin-top:30px}.home-challenges a:focus-visible{outline:3px solid #d08425;outline-offset:4px}
@media(hover:hover){.home-challenges .challenge-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px #123d2920}.home-challenges .challenge-card:hover img{transform:scale(1.025)}.home-challenges .challenge-access:hover{background:#184c34}}
@media(max-width:1000px){.home-challenges-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.home-challenges-grid,.home-challenges-grid[data-count="2"]{grid-template-columns:minmax(0,1fr);gap:22px}.home-challenges .challenge-card-content{padding:20px}.home-challenges-heading{margin-bottom:24px}.home-challenges-explore .button{max-width:100%;white-space:normal;min-height:48px}.home-challenges-heading>p:last-child{font-size:16px}}
@media(prefers-reduced-motion:reduce){.home-challenges .challenge-card,.home-challenges .challenge-card-art img{transition:none}.home-challenges .challenge-card:hover,.home-challenges .challenge-card:hover img{transform:none}}
/* Admin: works with keyboard/touch and without JavaScript. */
.home-games-admin{max-width:1100px;overflow-wrap:anywhere}.home-games-controls{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-block:24px}.home-games-selection{min-width:0;border:1px solid var(--line);border-radius:14px;padding:12px 18px}.home-games-selection legend{padding:0 8px;font-weight:700}.home-games-choice{display:flex;align-items:center;gap:18px;padding:16px 0;border-bottom:1px solid var(--line)}.home-games-choice:last-child{border:0}.home-games-check{display:flex;align-items:center;gap:16px;flex:1;min-width:0;cursor:pointer}.home-games-check>input{flex:none;width:22px;height:22px}.home-games-check>span:first-of-type{flex:none;width:120px;aspect-ratio:16/9;display:grid;place-items:center;background:var(--soft);border-radius:8px;overflow:hidden}.home-games-check img{display:block;width:100%;height:100%;object-fit:cover}.home-games-check small{display:block;color:var(--muted);font-size:12px;margin-top:6px}.home-games-order{width:90px;flex:none}.home-games-order input{width:100%;min-height:44px}.home-games-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.home-games-admin :focus-visible{outline:3px solid #d08425;outline-offset:3px}
@media(max-width:600px){.home-games-controls{grid-template-columns:1fr}.home-games-choice{gap:10px;align-items:flex-start}.home-games-check{flex-wrap:wrap;gap:10px}.home-games-check>span:first-of-type{width:85px}.home-games-check>span:last-child{flex-basis:100%}.home-games-order{width:70px}.home-games-selection{padding:8px 12px}.home-games-actions>*{width:100%}}