.candy{--c:var(--blue);--d:var(--blue-deep);cursor:pointer;background:var(--c);color:var(--cloud);font:inherit;box-shadow:0 5px 0 var(--d);border:0;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:11px 20px;font-weight:800;line-height:1.2;text-decoration:none;transition:transform 80ms,box-shadow 80ms;display:inline-flex}.candy:hover{filter:brightness(1.05)}.candy:active{box-shadow:0 1px 0 var(--d);transform:translateY(4px)}.candy.soft{--c:var(--cloud);--d:var(--line);color:var(--ink)}.candy.go{--c:var(--green);--d:var(--green-deep)}.candy.warm{--c:var(--coral);--d:var(--coral-deep)}.section-head{text-align:center;max-width:660px;margin:0 auto 44px}.section-head h2{text-wrap:balance}.section-head p{color:var(--ink-soft);margin-top:12px;font-size:1.125rem}.hero{background:linear-gradient(180deg, var(--sky) 0%, #d2e9fc 100%);position:relative;overflow:hidden}.hero-grid{z-index:1;grid-template-columns:minmax(0,1fr) minmax(0,470px);align-items:center;gap:56px;padding:56px 0 120px;display:grid;position:relative}.hero-copy{min-width:0}.chips{flex-wrap:wrap;gap:8px;margin:0 0 20px;padding:0;list-style:none;display:flex}.chips li{background:var(--cloud);box-shadow:0 3px 0 var(--line);border-radius:999px;padding:5px 13px;font-size:.875rem;font-weight:800}.hero h1{letter-spacing:-.02em;text-wrap:balance;max-width:13ch;font-size:clamp(2.6rem,6vw,4.6rem);line-height:1.04}.hero h1 .w{white-space:nowrap;display:inline-block}.hero h1 .l{display:inline-block}.hero h1 .l.jig{animation:.55s cubic-bezier(.34,1.56,.64,1) jig}@keyframes jig{35%{transform:translateY(-14px)rotate(-8deg)scale(1.12)}65%{transform:translateY(2px)rotate(4deg)}}.lede{color:var(--ink-soft);max-width:36ch;margin:22px 0 28px;font-size:1.25rem;line-height:1.55}.hero-note{color:var(--ink-soft);margin-top:14px;font-size:.9375rem}.try-note{font-family:var(--hand);color:var(--coral-deep);align-items:center;gap:6px;margin-top:26px;font-size:1.75rem;line-height:1.1;display:flex}.try-note svg{flex:none}[dir=rtl] .try-note svg{transform:scaleX(-1)}@media (width<=900px){.hero-grid{grid-template-columns:minmax(0,1fr);gap:24px;padding:36px 0 96px}.try-note svg{transform:rotate(80deg)}[dir=rtl] .try-note svg{transform:scaleX(-1)rotate(80deg)}}.cloud{z-index:0;pointer-events:none;opacity:.95;animation:38s linear infinite alternate drift;position:absolute}.cloud svg{width:100%;height:auto;display:block}.cl-a{width:200px;top:40px;left:40%}.cl-b{opacity:.8;width:150px;animation-duration:46s;top:330px;right:-40px}.cl-c{opacity:.7;width:120px;animation-duration:52s;bottom:120px;left:4%}.cl-d{opacity:.9;width:180px;top:60px;left:6%}.cl-e{opacity:.8;width:130px;bottom:70px;right:8%}@keyframes drift{0%{transform:translate(-30px)}to{transform:translate(30px)}}@media (width<=720px){.cl-a,.cl-d,.cl-e{display:none}}.hills{width:100%;height:90px;display:block;position:absolute;bottom:-1px;left:0;right:0}.board-wrap{min-width:0;padding-top:64px;position:relative}.board{--wc:var(--green);--wd:var(--green-deep);background:var(--cloud);box-shadow:0 10px 0 var(--line), 0 30px 50px #1f315724;border-radius:32px;padding:20px;position:relative}.pip{top:0;z-index:3;cursor:pointer;transform-origin:50% 100%;background:0 0;border:0;width:132px;padding:0;animation:3s ease-in-out infinite bob;position:absolute;inset-inline-end:6px}.pip img{filter:drop-shadow(0 8px 10px #1f31572e);width:100%}.pip.pop{animation:.45s cubic-bezier(.34,1.56,.64,1) pop}.pip.shake{animation:.45s nope}@keyframes bob{50%{transform:translateY(-6px)}}@keyframes pop{0%{transform:scale(.85)}to{transform:scale(1)}}@keyframes nope{20%,60%{transform:rotate(-6deg)}40%,80%{transform:rotate(6deg)}}.speech{top:18px;z-index:3;background:var(--cloud);max-width:240px;box-shadow:0 4px 0 var(--line), 0 10px 20px #1f31571a;border-radius:18px;padding:8px 14px;font-size:.9375rem;font-weight:800;line-height:1.3;position:absolute;inset-inline-end:146px}.speech:after{content:"";top:16px;background:var(--cloud);border-radius:3px;width:16px;height:16px;position:absolute;inset-inline-end:-8px;transform:rotate(45deg)}@media (width<=520px){.board-wrap{padding-top:92px}.pip{width:100px}.speech{inset-inline-end:108px;top:14px}.board{padding:16px}}.worldbar{flex-wrap:wrap;gap:6px;display:flex}.wchip{--c:var(--blue);cursor:pointer;background:var(--sky-white);width:44px;height:44px;color:var(--c);box-shadow:0 3px 0 var(--line);border:0;border-radius:14px;place-items:center;font-family:"Baloo 2",system-ui,sans-serif;font-size:1.4rem;font-weight:800;line-height:1;display:grid}.wchip[data-w=numbers]{font-size:1rem}.wchip[aria-pressed=true]{background:var(--c);color:var(--cloud);box-shadow:0 3px #00000040}.progress{gap:5px;margin:18px 0 8px;display:flex}.progress i{background:var(--grid);border-radius:99px;flex:1;height:8px;transition:background .25s}.progress i.now{background:var(--wc);opacity:.45}.progress i.ok{background:var(--green)}.progress i.miss{background:var(--coral)}.qrow{justify-content:space-between;align-items:center;gap:10px;display:flex}.qcount{color:var(--ink-soft);font-size:.8125rem;font-weight:800}.hud{align-items:center;gap:8px;display:flex}.sound{cursor:pointer;background:var(--sky-white);width:32px;height:32px;color:var(--ink-soft);border:0;border-radius:50%;place-items:center;display:grid}.sound svg{width:18px;height:18px}[dir=rtl] .sound svg{transform:scaleX(-1)}.sound[aria-pressed=false] .on-w,.sound[aria-pressed=true] .off-x{display:none}.coins{background:var(--sky-white);font-variant-numeric:tabular-nums;border-radius:999px;align-items:center;gap:6px;padding:4px 12px 4px 5px;font-size:.9375rem;font-weight:800;display:inline-flex;position:relative}.coin{background:radial-gradient(circle, var(--sun) 0 42%, var(--sun-deep) 43% 54%, var(--sun) 55%);border-radius:50%;width:22px;height:22px;box-shadow:inset 0 -2px #0000001f}.coins.bump .coin{animation:.4s cubic-bezier(.34,1.56,.64,1) pop}.plus{inset-inline-end:6px;color:var(--sun-deep);pointer-events:none;font-weight:800;animation:.9s ease-out forwards plus;position:absolute;top:-6px}@keyframes plus{to{opacity:0;transform:translateY(-28px)}}.sr{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.question{background:var(--sky-white);text-align:center;border-radius:22px;place-items:center;min-height:150px;margin:12px 0 18px;padding:16px;display:grid}.q-prompt{color:var(--ink-soft);font-size:.9375rem;font-weight:800}.q-big{color:var(--ink);direction:ltr;font-family:"Baloo 2",system-ui,sans-serif;font-size:clamp(2.6rem,9vw,3.6rem);font-weight:800;line-height:1.05}.q-big.word{font-family:var(--display);direction:inherit;font-size:clamp(2.2rem,8vw,3.2rem)}.q-big .blank{color:var(--wc)}.bubbles{flex-wrap:wrap;justify-content:center;gap:8px;max-width:260px;margin-top:8px;display:flex}.bubbles span{background:radial-gradient(circle at 35% 30%, #ffffffd9 0 18%, transparent 19%), var(--b);border-radius:50%;width:30px;height:30px;box-shadow:inset 0 -3px #00000026}.answers{grid-template-columns:1fr 1fr;gap:12px;display:grid}.ans{cursor:pointer;background:var(--sky-white);color:var(--ink);box-shadow:0 5px 0 var(--line);border:0;border-radius:18px;padding:14px 8px;font-family:"Baloo 2",system-ui,sans-serif;font-size:1.9rem;font-weight:800;line-height:1;transition:transform 80ms,box-shadow 80ms,background .2s}.ans:hover{background:var(--sky)}.ans:active{box-shadow:0 1px 0 var(--line);transform:translateY(4px)}.ans.right{background:var(--green);color:var(--cloud);box-shadow:0 5px 0 var(--green-deep)}.ans.wrong{background:var(--coral);color:var(--cloud);box-shadow:0 5px 0 var(--coral-deep);animation:.4s nope}.ans:disabled{cursor:default}.done{z-index:2;background:var(--cloud);text-align:center;border-radius:32px;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:24px;display:flex;position:absolute;inset:0}.done[hidden]{display:none}.done img{width:120px}.done h3{font-size:2rem}.done p{color:var(--ink-soft);font-weight:700}.done .row{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:8px;display:flex}.stars{gap:10px;display:flex}.stars svg{width:54px;height:54px;fill:var(--grid);stroke:var(--line)}.stars svg.on{fill:var(--sun);stroke:var(--sun-deep);animation:.5s cubic-bezier(.34,1.56,.64,1) both pop}.stars svg.on:nth-child(2){animation-delay:.15s}.stars svg.on:nth-child(3){animation-delay:.3s}canvas.fx{pointer-events:none;z-index:50;width:100%;height:100%;position:fixed;inset:0}.worlds{padding:72px 0 96px}.tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin:0;padding:0;list-style:none;display:grid}.tile{background:var(--t);transform:rotate(var(--r,0deg));border-radius:28px;flex-direction:column;gap:10px;padding:22px 22px 20px;transition:transform .2s cubic-bezier(.34,1.56,.64,1);display:flex;position:relative}.tile:nth-child(odd){--r:-1.2deg}.tile:nth-child(2n){--r:1.2deg}.tile:hover{transform:rotate(0)translateY(-4px)}.node{background:var(--c);width:72px;height:72px;color:var(--cloud);box-shadow:inset 0 -6px 0 #0000002e, inset 0 5px 0 #ffffff47, 0 0 0 6px var(--cloud);direction:ltr;border-radius:50%;place-items:center;font-family:"Baloo 2",system-ui,sans-serif;font-size:2.3rem;font-weight:800;line-height:1;display:grid}.node.small{font-size:1.5rem}.tile h3{color:var(--c);margin-top:6px;font-size:1.6rem}.tile p{color:var(--ink-soft)}.track{gap:4px;margin-top:auto;padding-top:6px;display:flex}.track i{background:var(--c);opacity:.25;border-radius:50%;width:10px;height:10px}.track i.s{opacity:1}.tile .candy{align-self:flex-start;padding:9px 16px;font-size:.9375rem}.galaxy{color:#e9e3ff;background:radial-gradient(circle at 20% 30%,#fff 0 1px,#0000 2px),radial-gradient(circle at 70% 70%,#fff 0 1px,#0000 2px),radial-gradient(circle at 85% 20%,#fff 0 1.5px,#0000 2.5px),linear-gradient(135deg,#2b2470,#5a3cc0);border-radius:28px;align-items:center;gap:20px;max-width:640px;margin:48px auto 0;padding:20px 28px;display:flex}.galaxy img{flex:none;width:88px}.galaxy strong{color:#fff}@media (width<=900px){.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=560px){.tiles{grid-template-columns:minmax(0,1fr)}.galaxy{text-align:center;flex-direction:column}}.notebook{background-color:var(--cloud);background-size:28px 28px;background-image:linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);padding:88px 0 96px;position:relative}.notebook:before{content:"";top:0;bottom:0;background:#f7b2a5;width:2px;position:absolute;inset-inline-start:max(24px,6%)}.pages{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:40px;display:grid}.snap{flex-direction:column;align-items:center;gap:18px;margin:0;display:flex}.snap:nth-child(2){margin-top:36px}.snap-img{width:min(240px,100%);transform:rotate(var(--r));transition:transform .25s cubic-bezier(.34,1.56,.64,1);position:relative}.snap:hover .snap-img{transform:rotate(0)scale(1.03)}.snap-img img{filter:drop-shadow(0 18px 24px #1f315738)}.tape{z-index:1;background:#ffca288c;width:110px;height:30px;margin-left:-55px;position:absolute;top:-14px;left:50%;transform:rotate(-4deg)}.snap:nth-child(2) .tape{background:#4fc3f780;transform:rotate(3deg)}.snap:nth-child(3) .tape{background:#ec407a59}.snap figcaption{font-family:var(--hand);text-align:center;color:var(--blue-deep);max-width:22ch;font-size:1.55rem;line-height:1.15}.kind{background:var(--cloud);max-width:560px;box-shadow:0 5px 0 var(--line);border-radius:22px;align-items:center;gap:16px;margin:64px auto 0;padding:14px 20px;display:flex}.kind img{flex:none;width:64px}.kind p{min-width:0;font-weight:700}.trace{grid-template-columns:minmax(0,1fr) minmax(0,340px);align-items:center;gap:48px;max-width:840px;margin:72px auto 0;display:grid}.trace-copy{flex-direction:column;gap:12px;min-width:0;display:flex}.hand-big{font-family:var(--hand);color:var(--coral-deep);font-size:2.75rem;line-height:1}.trace-say{color:var(--blue-deep);min-height:1.6em;font-weight:800}.trace .row{flex-wrap:wrap;gap:10px;margin-top:4px;display:flex}.pad{background:var(--cloud);box-shadow:0 8px 0 var(--line), 0 24px 40px #1f315724;border-radius:28px;padding:14px;position:relative;transform:rotate(1.5deg)}.pad canvas{aspect-ratio:1;background:var(--sky-white);touch-action:none;cursor:crosshair;border-radius:18px;width:100%;height:auto;display:block}.pad .tape{background:#ff704366}.pad-pip{bottom:-22px;pointer-events:none;width:92px;position:absolute;inset-inline-start:-50px}.pad-pip.pop{animation:.45s cubic-bezier(.34,1.56,.64,1) pop}@media (width<=820px){.pages{grid-template-columns:minmax(0,1fr);gap:56px}.snap:nth-child(2){margin-top:0}.notebook:before{display:none}.trace{grid-template-columns:minmax(0,1fr);gap:32px}.pad{width:100%;max-width:340px;margin-inline:auto}.pad-pip{inset-inline-start:-14px;width:72px;bottom:-26px}}.parents{background:var(--sky);padding:96px 0}.stickers{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:0;padding:0;list-style:none;display:grid}.sticker{background:var(--cloud);box-shadow:0 6px 0 var(--line);transform:rotate(var(--r,0deg));border-radius:24px;align-items:flex-start;gap:14px;padding:20px;transition:transform .2s cubic-bezier(.34,1.56,.64,1);display:flex}.sticker:nth-child(3n+1){--r:-1deg}.sticker:nth-child(3n+2){--r:.8deg}.sticker:nth-child(3n){--r:-.5deg}.sticker:hover{transform:rotate(0)scale(1.03)}.sticker>div{min-width:0}.ico{background:var(--ic);border-radius:16px;flex:none;place-items:center;width:48px;height:48px;display:grid}.ico svg{width:26px;height:26px}.sticker h3{font-size:1.3rem;line-height:1.15}.sticker p{color:var(--ink-soft);margin-top:4px;font-size:1rem}@media (width<=900px){.stickers{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=560px){.stickers{grid-template-columns:minmax(0,1fr)}}.faq{padding:88px 0}.chat-hint{font-family:var(--hand);font-size:1.45rem}.chat{flex-direction:column;gap:14px;max-width:760px;margin:0 auto;display:flex}.chat details{flex-direction:column;display:flex}.chat summary{cursor:pointer;background:var(--blue);max-width:85%;color:var(--cloud);box-shadow:0 4px 0 var(--blue-deep);border-radius:22px 22px 6px;align-self:flex-end;padding:12px 18px;font-size:1.0625rem;font-weight:800;line-height:1.35;list-style:none;transition:transform .1s}[dir=rtl] .chat summary{border-radius:22px 22px 22px 6px}.chat summary::-webkit-details-marker{display:none}.chat summary:hover{transform:translateY(-2px)}.chat details[open] summary{background:var(--blue-deep);box-shadow:0 4px #0d47a1}.reply{align-items:flex-end;gap:10px;max-width:88%;margin-top:12px;animation:.35s cubic-bezier(.34,1.56,.64,1) in;display:flex}.reply img{flex:none;width:46px}.reply p{background:var(--cloud);min-width:0;box-shadow:0 4px 0 var(--line);border-radius:22px 22px 22px 6px;padding:12px 18px}[dir=rtl] .reply p{border-radius:22px 22px 6px}.dots{background:var(--cloud);box-shadow:0 4px 0 var(--line);border-radius:22px 22px 22px 6px;gap:5px;padding:17px 18px;display:none}.dots i{background:var(--ink-soft);opacity:.45;border-radius:50%;width:8px;height:8px;animation:1s infinite blink}.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}.reply.typing .dots{display:flex}.reply.typing p{display:none}@keyframes in{0%{opacity:0;transform:translateY(8px)scale(.97)}}@keyframes blink{30%{opacity:1;transform:translateY(-3px)}}.final{text-align:center;background:linear-gradient(180deg, var(--sky-white) 0%, #d2e9fc 100%);padding:88px 0 96px;position:relative;overflow:hidden}.final-inner{z-index:1;flex-direction:column;align-items:center;gap:14px;display:flex;position:relative}.final-inner img{width:170px;animation:3s ease-in-out infinite bob}.final h2{font-size:clamp(2.25rem,4.4vw,3.5rem)}.final p{color:var(--ink-soft);margin-bottom:10px;font-size:1.125rem}.final .store-buttons{justify-content:center}@media (prefers-reduced-motion:reduce){.cloud,.pip,.final-inner img,.reply,.dots i,.tile,.sticker,.snap-img{transition:none!important;animation:none!important}}