:root{
  --ink:#24324a;
  --muted:#6d7890;
  --paper:#fffdf8;
  --line:#e9e4da;
  --blue:#6ea8fe;
  --yellow:#ffd66b;
  --green:#8ed2a7;
  --pink:#f6a9c0;
  --purple:#b7a0ee;
  --orange:#ffb36b;
  --shadow:0 10px 30px rgba(44,55,84,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:ui-rounded,"Arial Rounded MT Bold",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f8f5ee;min-height:100vh}
button,a,input,select{font:inherit}
button,a{ -webkit-tap-highlight-color:transparent }
button{color:inherit}
.sky{height:8px;background:linear-gradient(90deg,var(--blue),var(--green),var(--yellow),var(--orange),var(--pink),var(--purple))}
.topbar{max-width:1120px;margin:0 auto;padding:24px 28px 10px;display:flex;justify-content:space-between;align-items:center}
.brand,.parent-link,.back{border:0;background:none;cursor:pointer}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px}
.brand-dot{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);box-shadow:0 4px 0 #e9b83e}
.parent-link{color:var(--muted);font-weight:800;padding:10px 14px;border-radius:12px}
.parent-link:hover,.back:hover{background:#ece7dc}
main{max-width:1120px;margin:0 auto;padding:18px 28px 70px}
.page{display:none}.page.active{display:block}
.hero{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;background:linear-gradient(135deg,#fffdf9,#fff8d9);border:1px solid #efe7cf;border-radius:32px;padding:42px 48px;box-shadow:var(--shadow)}
.eyebrow,.tiny-label{font-size:13px;letter-spacing:.16em;font-weight:900;color:#73809a;margin:0 0 7px}
h1{font-size:clamp(36px,6vw,64px);line-height:.98;margin:0 0 14px;letter-spacing:-.04em}
.lead{font-size:20px;color:var(--muted);margin:0;max-width:620px}
.hero-face{font-size:86px;background:white;width:140px;height:140px;border-radius:38px;display:grid;place-items:center;transform:rotate(4deg);box-shadow:0 10px 0 #f1df9f}
.today-card{margin-top:24px;background:white;border-radius:28px;padding:26px;border:1px solid var(--line);box-shadow:var(--shadow)}
.today-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.today-head h2{margin:0;font-size:28px}.star-counter{background:#fff7d5;border-radius:20px;padding:11px 15px;font-weight:900;font-size:20px}
.today-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}
.today-task{border:0;text-align:left;background:#f8f8f6;border-radius:20px;padding:18px;cursor:pointer;display:flex;gap:13px;align-items:center;transition:.15s transform,.15s background}.today-task:hover{transform:translateY(-2px);background:#f2f0ea}.task-icon{font-size:32px}.today-task b,.today-task small{display:block}.today-task small{margin-top:4px;color:var(--muted);font-size:15px;line-height:1.3}
.big-menu{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.menu-card{border:0;border-radius:28px;padding:28px 22px;text-align:left;min-height:175px;cursor:pointer;box-shadow:var(--shadow);transition:.15s transform}.menu-card:hover{transform:translateY(-4px) rotate(-.4deg)}.menu-card span{font-size:48px;display:block;margin-bottom:15px}.menu-card b{font-size:24px;display:block}.menu-card small{font-size:15px;color:#42506a;margin-top:5px;display:block}.menu-card.read{background:#dbeafe}.menu-card.math{background:#fff1bb}.menu-card.play{background:#dff4e7}.menu-card.make{background:#ffe1ea}.menu-card.world{background:#ffe3c2}.menu-card.stars{background:#e9e0ff}
.back{font-weight:900;padding:10px 14px;border-radius:12px;margin-bottom:18px}.page-title{display:flex;align-items:center;gap:18px;margin-bottom:24px}.page-title>span{font-size:54px}.page-title h1{font-size:48px;margin:0}.page-title .eyebrow{margin-bottom:3px}
.level-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.level-card{background:white;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow)}.level-card.current{outline:4px solid #ffe07f}.level-card.locked{opacity:.63}.level-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.level-num{width:48px;height:48px;border-radius:16px;background:#e9eef8;display:grid;place-items:center;font-size:24px;font-weight:900}.status{font-size:14px;font-weight:900;color:#5b6982}.level-card h2{font-size:26px;margin:18px 0 8px}.level-card p{color:var(--muted);margin:0 0 22px}.primary-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:15px;padding:13px 18px;font-weight:900;cursor:pointer}.primary-btn{border:0;background:#24324a;color:white;box-shadow:0 4px 0 #111a29}.primary-btn:active{transform:translateY(2px);box-shadow:0 2px 0 #111a29}.ghost-btn{border:1px solid #d9d4ca;background:#f7f4ee;color:#4b5870}.practice-box{margin-top:20px;background:#dff4e7;border-radius:28px;padding:30px;text-align:center}.quick-word{font-size:64px;font-weight:900;margin:10px 0 18px}
.score-banner{background:#fff1bb;border-radius:30px;padding:34px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow)}.score-banner strong{display:block;font-size:72px;line-height:1}.score-banner strong small{font-size:28px;color:#7a6b3f}.trophy{font-size:90px}.math-demo,.game-card,.draw-wrap,.parent-panel{margin-top:22px;background:white;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--shadow)}.math-demo{text-align:center}.problem{font-size:68px;font-weight:900;margin:16px}.number-row{display:grid;grid-template-columns:repeat(6,minmax(58px,78px));justify-content:center;gap:12px}.num-btn{border:0;border-radius:18px;background:#e7eefb;min-width:0;padding:16px;font-size:30px;font-weight:900;cursor:pointer}.num-btn:hover:not(:disabled){background:#d8e5fa}.num-btn.wrong{background:#f4e4e4;color:#a75b5b}.num-btn:disabled{cursor:default;opacity:.7}.math-message{font-weight:800;color:var(--muted);min-height:24px}.math-message.good{color:#268353}.math-message.gentle{color:#8a6c29}
.game-card{text-align:center;font-size:24px}.picture-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0}.picture-btn{border:0;border-radius:24px;background:#f5f3ed;padding:25px;font-size:72px;cursor:pointer}.picture-btn:hover{transform:translateY(-3px)}.picture-btn small{display:block;font-size:18px;font-weight:900;margin-top:8px}.game-message{font-weight:900;min-height:30px}.game-message.good{color:#268353}.game-message.nope{color:#c15151}
.draw-wrap{padding:18px}#drawPad{width:100%;height:auto;max-height:520px;touch-action:none;background:#fffefb;border:2px dashed #d8d1c5;border-radius:18px;display:block}.draw-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:14px}
.world-grid,.badge-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.world-grid article,.badge{background:white;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:var(--shadow)}.world-pic{height:160px;border-radius:18px;background:#f4f1ea;display:grid;place-items:center;font-size:70px}.world-grid h2{margin-bottom:5px}.world-grid p,.badge p{color:var(--muted);margin-top:0}.add-card{border-style:dashed!important}.badge{text-align:center}.badge>div{font-size:70px}.badge h3{font-size:22px;margin:8px 0}.badge.faded{opacity:.5}
.parent-panel h1{font-size:46px}.muted{color:var(--muted)}.parent-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:26px 0}.parent-grid label{font-size:14px;font-weight:900;color:#536078}.parent-grid input,.parent-grid select{width:100%;margin-top:7px;border:1px solid #d7d1c7;border-radius:12px;padding:13px;background:white;color:var(--ink)}.save-notice{margin-left:12px;font-weight:900;color:#268353}.parent-panel hr{border:0;border-top:1px solid var(--line);margin:30px 0}.history{display:grid;gap:10px}.history div{display:flex;justify-content:space-between;gap:14px;background:#f7f4ee;border-radius:14px;padding:14px 16px}.history span{color:var(--muted)}
footer{text-align:center;color:#8992a4;padding:0 20px 32px;font-size:13px}
@media(max-width:760px){.topbar,main{padding-left:16px;padding-right:16px}.hero{padding:30px 24px;grid-template-columns:1fr}.hero-face{display:none}.today-grid,.big-menu,.level-grid,.world-grid,.badge-grid,.parent-grid{grid-template-columns:1fr}.menu-card{min-height:138px}.today-head{align-items:flex-start}.page-title h1{font-size:40px}.score-banner strong{font-size:58px}.trophy{font-size:62px}.picture-btn{font-size:54px;padding:16px}.picture-choices{gap:8px}.parent-link{font-size:13px}.quick-word{font-size:54px}.number-row{grid-template-columns:repeat(4,minmax(54px,72px));gap:9px}.num-btn{font-size:26px;padding:13px}}