:root{--background:#faf9f6;--surface:#fff;--ink:#10141c;--muted:#626b78;--line:#d8dde3;--green:#208a3d;--green-soft:#f0f8ef;--blue:#1e67c7;--blue-soft:#f0f6ff}*{box-sizing:border-box}html,body{min-height:100%}body{background:radial-gradient(circle at 50% 5%, #ffffffe0, transparent 34rem), var(--background);color:var(--ink);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.2px;width:1.35rem;height:1.35rem;display:block}.page-shell{grid-template-rows:1fr;min-height:100svh;display:grid}.hero{align-self:center;width:min(100%,78rem);margin:0 auto;padding:clamp(2.5rem,7vw,5.8rem) clamp(1rem,4vw,3rem) 2.5rem}h1,h2,p{margin-top:0}h1{letter-spacing:0;margin-bottom:0;font-size:clamp(3.15rem,7vw,5.2rem);line-height:.98}.quiz-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.3rem,3vw,2.1rem);display:grid}.quiz-card{background:var(--surface);border:1px solid #c9d0d8;border-radius:8px;min-height:34rem;transition:border-color .18s,box-shadow .18s,transform .18s;display:grid;overflow:hidden;box-shadow:0 18px 45px #1c24300f}.quiz-card:hover,.quiz-card:focus-visible{border-color:color-mix(in srgb, var(--accent) 54%, #c9d0d8);outline:none;transform:translateY(-2px);box-shadow:0 20px 54px #1c24301c}.quiz-card.green{--accent:var(--green);--accent-soft:var(--green-soft)}.quiz-card.blue{--accent:var(--blue);--accent-soft:var(--blue-soft)}.quiz-art{background:linear-gradient(180deg, var(--accent-soft), #fff);border-bottom:1px solid #e5e9ee;place-items:center;min-height:18rem;display:grid;position:relative;overflow:hidden}.quiz-asset{object-fit:contain;width:clamp(9.5rem,18vw,13rem);height:clamp(9.5rem,18vw,13rem);display:block}.soccer-ball{filter:drop-shadow(0 1rem .55rem #10141c21)}.globe-icon{filter:drop-shadow(0 1rem .55rem #1559ad26)}.quiz-content{align-content:space-between;gap:1.4rem;min-height:16rem;padding:clamp(1.4rem,3vw,2.2rem);display:grid}.quiz-content h2{letter-spacing:0;margin-bottom:.65rem;font-size:clamp(2.15rem,4vw,3.1rem);line-height:1}.quiz-content p{max-width:26rem;color:var(--muted);margin-bottom:0;font-size:1.02rem;line-height:1.55}.quiz-action{background:var(--accent);color:#fff;border-radius:6px;justify-content:space-between;align-items:center;gap:1rem;min-height:4.7rem;padding:0 1.7rem;font-size:1.3rem;font-weight:740;display:flex}@media (max-width:760px){.hero{align-self:start;padding-top:2.6rem}h1{font-size:clamp(2.65rem,15vw,4.5rem)}.quiz-grid{grid-template-columns:1fr}.quiz-card{min-height:0}.quiz-art{min-height:14.5rem}.quiz-content{min-height:0}}