:root{--pv-m: #13734a;--pv-c: #d8453b;--pv-d: #2f6fd6;--pv-u: #2a9d5c;--op-mas: #1f9a57;--op-menos: #e2433f;--op-por: #3f6fd0;--op-entre: #8b5cc4;--op-igual: var(--tinta);--mt-cuadro: rgba(77, 127, 214, .14);--mt-oro: #f4b400;--mt-amarillo: #ffe27a;--mt-cielo: #dcecff;--mt-menta: #d8f3e2;--mt-rosa: #fde1df;--mt-lila: #ebe1fa}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--pv-u: #52c985;--pv-d: #7aa6f5;--pv-c: #f47c73;--pv-m: #3fbf83;--op-mas: #52c985;--op-menos: #f47c73;--op-por: #7aa6f5;--op-entre: #b799ea;--mt-cuadro: rgba(122, 166, 245, .1);--mt-amarillo: #5c4a12;--mt-cielo: #1f2c40;--mt-menta: #183627;--mt-rosa: #3d2220;--mt-lila: #2d2540}}:root[data-theme=dark]{--pv-u: #52c985;--pv-d: #7aa6f5;--pv-c: #f47c73;--pv-m: #3fbf83;--op-mas: #52c985;--op-menos: #f47c73;--op-por: #7aa6f5;--op-entre: #b799ea;--mt-cuadro: rgba(122, 166, 245, .1);--mt-amarillo: #5c4a12;--mt-cielo: #1f2c40;--mt-menta: #183627;--mt-rosa: #3d2220;--mt-lila: #2d2540}.mt-papel{background-color:var(--tarjeta);background-image:linear-gradient(var(--mt-cuadro) 1px,transparent 1px),linear-gradient(90deg,var(--mt-cuadro) 1px,transparent 1px);background-size:22px 22px;background-position:-1px -1px}.mt-tarjeta{background:var(--tarjeta);border:2px solid var(--tinta);border-radius:18px;box-shadow:0 4px 0 var(--tinta);padding:18px}.mt-boton{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:10px 22px;border-radius:14px;border:2px solid var(--tinta);background:var(--tarjeta);color:var(--tinta);font:inherit;font-weight:900;font-size:1.08rem;cursor:pointer;text-decoration:none;box-shadow:0 4px 0 var(--tinta);transition:transform .08s,box-shadow .12s}.mt-boton:hover:not(:disabled){transform:translateY(-1px)}.mt-boton:active:not(:disabled){transform:translateY(3px);box-shadow:0 1px 0 var(--tinta)}.mt-boton:disabled{opacity:.45;cursor:default}.mt-boton.primario{background:var(--rojo);color:#fff}.mt-boton.verde{background:var(--verde);color:#fff}.mt-boton.azul{background:var(--L);color:#fff}.mt-boton.chico{min-height:40px;padding:6px 14px;font-size:.95rem;border-radius:11px;box-shadow:0 3px 0 var(--tinta)}.mt-fila-botones{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:14px 0}.mt-personaje{display:flex;align-items:flex-end;gap:10px}.mt-personaje.derecha{flex-direction:row-reverse}.mt-personaje-img{flex:none;width:auto;animation:mt-entra .35s ease-out}.mt-bocadillo{position:relative;background:var(--tarjeta);border:2px solid var(--tinta);border-radius:16px;padding:10px 14px;font-weight:700;margin-bottom:18px;box-shadow:0 3px 0 var(--tinta);max-width:520px}.mt-bocadillo:before{content:"";position:absolute;bottom:10px;inset-inline-start:-11px;width:18px;height:18px;background:var(--tarjeta);border-inline-start:2px solid var(--tinta);border-bottom:2px solid var(--tinta);transform:rotate(45deg) skew(8deg,8deg)}.mt-personaje.derecha .mt-bocadillo:before{inset-inline-start:auto;inset-inline-end:-11px;transform:rotate(-135deg) skew(8deg,8deg)}.mt-bocadillo p{margin:0;color:var(--tinta)}.mt-bocadillo p+p{margin-top:6px}@keyframes mt-entra{0%{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:none}}.mt-confeti{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:60}.mt-confeti span{position:absolute;top:-20px;width:10px;height:16px;border-radius:2px;animation:mt-cae 1.8s cubic-bezier(.3,.6,.5,1) forwards}@keyframes mt-cae{0%{transform:translate(0) rotate(0);opacity:1}to{transform:translate(var(--dx, 30px),105vh) rotate(720deg);opacity:.9}}.mt-confeti span:nth-child(3n){--dx: -40px}.mt-confeti span:nth-child(3n+1){--dx: 60px}.mt-estrellas{display:flex;justify-content:center;gap:8px;font-size:3.2rem;line-height:1;margin:6px 0 10px}.mt-estrellas span{color:var(--linea);-webkit-text-stroke:2px var(--tinta)}.mt-estrellas span.on{color:var(--mt-oro);animation:mt-pop .45s cubic-bezier(.2,1.6,.5,1) both}@keyframes mt-pop{0%{transform:scale(.2) rotate(-20deg);opacity:0}to{transform:none;opacity:1}}.mt-sonido{border:2px solid var(--tinta);background:var(--tarjeta);border-radius:50%;width:40px;height:40px;font-size:1.1rem;cursor:pointer;box-shadow:0 2px 0 var(--tinta);flex:none}.mt-sonido[aria-pressed=false]{opacity:.6}@keyframes mt-sacude{0%,to{transform:translate(0)}20%{transform:translate(-7px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(3px)}}.mt-sacude{animation:mt-sacude .4s ease-in-out}.mt-salta{animation:mt-pop .35s cubic-bezier(.2,1.6,.5,1)}@media (prefers-reduced-motion: reduce){.mt-sacude,.mt-salta,.mt-personaje-img,.mt-estrellas span.on{animation:none}}.mt-teclado{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:300px;margin:10px auto}.mt-teclado button{min-height:58px;border:2px solid var(--tinta);border-radius:14px;background:var(--tarjeta);color:var(--tinta);font:inherit;font-size:1.6rem;font-weight:900;cursor:pointer;box-shadow:0 3px 0 var(--tinta);touch-action:manipulation}.mt-teclado button:active:not(:disabled){transform:translateY(2px);box-shadow:0 1px 0 var(--tinta)}.mt-teclado button:disabled{opacity:.4}.mt-teclado .mt-tecla-borrar{background:var(--papel-2);font-size:1.3rem}.mt-teclado .mt-tecla-ok{background:var(--verde);color:#fff;font-size:1.1rem}.mt-teclado .mt-tecla-ok.ancha{grid-column:1 / -1}.mt-expr{display:inline;font-weight:800;font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate;white-space:nowrap}.mt-expr.grande{display:inline-flex;flex-wrap:wrap;align-items:center;justify-content:center;line-height:1.25;font-size:1.55em;white-space:normal}.mt-expr.grande .mt-esp{display:inline-block;width:.3em}.mt-n{letter-spacing:.01em;white-space:nowrap}.mt-op{font-weight:900;padding:0 .05em}.mt-op.mas{color:var(--op-mas)}.mt-op.menos{color:var(--op-menos)}.mt-op.por{color:var(--op-por)}.mt-op.entre{color:var(--op-entre)}.mt-op.igual,.mt-op.compara{color:var(--tinta)}.mt-var{font-family:"Cambria Math","STIX Two Math",Georgia,Times New Roman,serif;font-style:italic;font-weight:700;font-size:1.1em}.mt-pot{font-size:.62em;vertical-align:.9em;margin-inline-start:-.12em;font-weight:800}.mt-raiz{font-weight:400;font-size:1.15em;margin-inline-end:-.08em}.mt-par{font-weight:500}.mt-ud{font-weight:700;font-size:.85em;color:var(--tinta-2)}.mt-fr{display:inline-flex;flex-direction:column;align-items:center;vertical-align:middle;line-height:1.05;font-size:.82em;margin:0 .08em}.mt-fr>span{padding:0 .18em}.mt-fr>span+span{border-top:.11em solid currentColor}.mt-hueco{display:inline-block;width:1.25em;height:1.25em;border:.11em dashed var(--L);border-radius:.25em;background:color-mix(in srgb,var(--L) 10%,transparent);vertical-align:middle}.mt-hub-cab{display:flex;align-items:flex-end;gap:12px;margin:4px 0 16px}.mt-hub-cab h1{margin:0}.mt-hub-cab p{margin:4px 0 0;color:var(--tinta-2);font-weight:700}.mt-hub-cab .mt-hub-dibujos{margin-inline-start:auto;display:flex;gap:4px;align-items:flex-end}.mt-hub-cab .mt-hub-dibujos img{height:96px;width:auto}@media (max-width: 560px){.mt-hub-cab .mt-hub-dibujos{display:none}}.mt-puertas-caja{container-type:inline-size;margin:0 0 22px}.mt-puertas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0 0 22px}.mt-puertas-caja .mt-puertas{margin:0}@media (max-width: 540px){.mt-puertas{grid-template-columns:minmax(0,1fr)}}@container (max-width: 520px){.mt-puertas{grid-template-columns:minmax(0,1fr)}}@container (min-width: 900px){.mt-puertas{grid-template-columns:repeat(4,minmax(0,1fr))}}.mt-puerta{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:18px 18px 16px;border:2px solid var(--tinta);border-radius:18px;text-decoration:none;color:var(--tinta);box-shadow:0 4px 0 var(--tinta);transition:transform .1s;overflow-wrap:break-word;hyphens:manual}.mt-puerta:hover{transform:translateY(-2px)}.mt-puerta:active{transform:translateY(2px);box-shadow:0 2px 0 var(--tinta)}.mt-puerta:focus-visible{outline:3px solid var(--L);outline-offset:3px}.mt-puerta .mt-puerta-ico{flex:none;width:84px;height:84px;margin-bottom:4px;display:grid;place-items:center;font-size:2.8rem;line-height:1;border-radius:20px;background:var(--tarjeta);border:2px solid var(--tinta)}.mt-puerta .mt-puerta-ico .icono{width:66px;height:66px;vertical-align:top}.mt-puerta strong{font-family:Patrick Hand,cursive;font-weight:400;font-size:1.75rem;line-height:1.05}.mt-puerta span.txt{flex:1 1 auto;font-weight:700;font-size:.95rem;line-height:1.4;color:var(--tinta-2);color:color-mix(in srgb,var(--tinta) 86%,transparent)}.mt-puerta small{align-self:flex-start;max-width:100%;margin-top:4px;padding:4px 13px;font-weight:900;font-size:.8rem;line-height:1.25;text-wrap:balance;background:var(--tarjeta);border:2px solid var(--tinta);border-radius:16px}.mt-puerta.aprende{background:var(--mt-cielo)}.mt-puerta.taller{background:var(--mt-amarillo)}.mt-puerta.juegos{background:var(--mt-menta)}.mt-puerta.entreno{background:var(--mt-lila)}.mt-cab{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:0 0 6px}.mt-cab h1{margin:0}.mt-volver{font-weight:800;text-decoration:none;color:var(--tinta-2)}.mt-volver:hover{color:var(--tinta);text-decoration:underline}.mt-sub{color:var(--tinta-2);font-weight:700;margin:0 0 16px}.mt-edades{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 16px}.mt-herramientas{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:0 0 24px}.mt-grupo-tit{font-family:Patrick Hand,cursive;font-weight:400;font-size:1.6rem;margin:18px 0 10px}.mt-herr{display:grid;grid-template-rows:auto 1fr auto;gap:6px;padding:14px;border:2px solid var(--tinta);border-radius:18px;background:var(--tarjeta);color:var(--tinta);text-decoration:none;box-shadow:0 4px 0 var(--tinta);transition:transform .1s}.mt-herr:hover{transform:translateY(-2px)}.mt-herr .mt-herr-cab{display:flex;align-items:center;gap:10px}.mt-herr .mt-herr-ico{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:1.9rem;border:2px solid var(--tinta);background:var(--color-herr, var(--mt-cielo))}.mt-herr strong{font-size:1.12rem;line-height:1.15}.mt-herr p{margin:0;color:var(--tinta-2);font-size:.93rem}.mt-herr .mt-herr-pie{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.8rem;font-weight:800;color:var(--tinta-2)}.mt-etq{border:1.5px solid var(--tinta);border-radius:999px;padding:0 8px;background:var(--papel);font-weight:800;font-size:.76rem;color:var(--tinta)}.mt-herr.pronto{opacity:.55;pointer-events:none}.mt-herramienta{max-width:900px;margin:0 auto}.mt-herramienta-cuerpo{margin:10px 0 18px}.mt-relacionados{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 0}.mt-relacionados a{font-weight:700;font-size:.92rem;border:1.5px solid var(--linea);border-radius:999px;padding:3px 11px;text-decoration:none;background:var(--papel);color:var(--tinta)}.mt-relacionados a:hover{border-color:var(--tinta)}.mt-del-tema{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 16px}.mt-del-tema a{display:inline-flex;align-items:center;gap:8px;padding:8px 14px 8px 8px;border:2px solid var(--tinta);border-radius:14px;background:var(--mt-amarillo);color:var(--tinta);text-decoration:none;font-weight:800;box-shadow:0 3px 0 var(--tinta)}.mt-del-tema a span.ico{width:34px;height:34px;display:grid;place-items:center;font-size:1.3rem;background:var(--tarjeta);border:1.5px solid var(--tinta);border-radius:10px}.mt-ficha{display:inline-grid;place-items:center;min-width:48px;height:48px;padding:0 8px;border-radius:12px;border:2px solid var(--tinta);background:var(--tarjeta);font-weight:900;font-size:1.35rem;box-shadow:0 3px 0 var(--tinta);cursor:pointer;user-select:none;touch-action:manipulation}.mt-ficha:active{transform:translateY(2px);box-shadow:0 1px 0 var(--tinta)}.mt-mesa{border:2px solid var(--tinta);border-radius:18px;padding:14px}.mt-u{color:var(--pv-u)}.mt-d{color:var(--pv-d)}.mt-c{color:var(--pv-c)}.mt-m{color:var(--pv-m)}.mt-aviso{border-inline-start:5px solid var(--M);background:var(--papel-2);border-radius:0 12px 12px 0;padding:8px 12px;font-weight:700}.mt-ok{color:var(--verde);font-weight:900}.mt-mal{color:var(--rojo-2);font-weight:900}.mt-seg{display:inline-flex;flex-wrap:wrap;gap:4px}.mt-seg button{border:2px solid var(--tinta);background:var(--tarjeta);color:var(--tinta);border-radius:10px;padding:6px 12px;font:inherit;font-weight:800;cursor:pointer;min-height:40px}.mt-seg button.on,.mt-seg button[aria-pressed=true]{background:var(--tinta);color:var(--papel)}