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10;object-fit:cover;border-radius:14px;background:#e8f6ff}.tile-titulo{font-size:1.2rem;font-weight:700}.tile-resumen{font-size:.92rem;color:#35607e}.tile-tipo{align-self:flex-start;font-size:.8rem;font-weight:700;border-radius:999px;padding:4px 10px}.tile-tipo-niveles{background:#fff1cf;color:#a06a00}.tile-tipo-libre{background:#e5f4ff;color:#1d6ea5}.gate-fondo{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:center;padding:20px;background:#17324d73;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.gate-tarjeta{width:min(420px,100%);display:flex;flex-direction:column;gap:12px;align-items:center;text-align:center;padding:28px 26px;border-radius:26px;background:#fff;border:3px solid #ffe3b3;box-shadow:0 24px 60px #1d54784d}.gate-emoji{margin:0;font-size:2.6rem;line-height:1}.gate-tarjeta h2{margin:0;font-size:1.5rem}.gate-pista{margin:0;color:#35607e;font-size:.92rem}.gate-input{width:100%;border:3px solid #b8d8ea;border-radius:16px;padding:12px 16px;font:inherit;font-size:1.2rem;text-align:center}.gate-input:focus{outline:none;border-color:#ff8f5a}.gate-botones{display:flex;gap:10px}.shell-juego{height:100%;display:flex;flex-direction:column;overflow:hidden}.barra-superior{height:clamp(48px,8vh,72px);flex-shrink:0;display:flex;align-items:center;gap:12px;padding:0 14px;background:#ffffffd9;border-bottom:3px solid rgba(255,255,255,.95);box-shadow:0 6px 18px #1d54781f}.boton-volver{border:0;border-radius:999px;padding:8px 16px;background:linear-gradient(180deg,#7fdfff,#2fa7eb);color:#fff;font-weight:700;cursor:pointer;white-space:nowrap}.barra-titulo{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:1rem}.area-de-juego{flex:1;min-height:0;overflow:hidden;position:relative}.cargando-juego{margin:0;height:100%;display:grid;place-items:center;font-size:1.2rem;color:#2d6f91}@media (max-width: 720px){.landing-cabecera{padding:12px 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