:root{--ink:#1F1846;--mut:#77729A;--uva:#7C5CE6;--uva-d:#5A3FC0;--uva2:#EEE8FF;--uva3:#DCD2FB;--fondo:#F6F3FF;--ok:#3DB86A;--ok2:#E5F8EC;--no:#E86A78;--no2:#FFE9EC;--sol:#FBD465}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:var(--fondo);color:var(--ink);font-family:Nunito,system-ui,sans-serif;font-size:18px;overscroll-behavior:none;-webkit-user-select:none;user-select:none}
h1,h2,h3,.f,button{font-family:Fredoka,Nunito,system-ui,sans-serif}
button{cursor:pointer;border:0;font-weight:600;color:inherit;background:none}
button:focus-visible{outline:4px solid var(--sol);outline-offset:3px}
#app{height:100vh;height:100svh;overflow:hidden}
.card{background:#fff;border-radius:26px;box-shadow:0 4px 18px rgba(31,24,70,.06)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:22px;padding:16px 26px;font-size:22px;background:#fff;color:var(--uva);box-shadow:0 5px 0 var(--uva3);transition:transform .08s}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 var(--uva3)}
.btn.p{background:var(--uva);color:#fff;box-shadow:0 5px 0 var(--uva-d)}.btn.p:active{box-shadow:0 2px 0 var(--uva-d)}
.btn:disabled{opacity:.45}
.btn.big{font-size:26px;padding:18px 30px;border-radius:24px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- Inicio ---------- */
.home{height:100%;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);gap:18px 22px;padding:22px 26px 24px}
.top{grid-column:1/-1;display:flex;align-items:center;gap:16px}
.top .av{width:62px;height:62px;border-radius:50%;background:var(--uva2);display:grid;place-items:center;flex:none;overflow:hidden}
.top h1{margin:0;font-size:32px;font-weight:600;line-height:1.1}.top p{margin:2px 0 0;color:var(--mut);font-weight:700;font-size:17px}
.chips{margin-left:auto;display:flex;gap:10px}
.chip{display:flex;align-items:center;gap:8px;background:#fff;border-radius:999px;padding:9px 18px;font-family:Fredoka,sans-serif;font-size:21px;font-weight:600;box-shadow:0 3px 0 var(--uva3)}
.col{display:flex;flex-direction:column;gap:16px;min-height:0}
.week{display:flex;align-items:center;gap:18px;padding:14px 20px;background:var(--uva2);border-radius:24px}
.week b{display:block;font-family:Fredoka,sans-serif;font-size:19px;font-weight:600;margin-bottom:8px}
.dias{display:flex;gap:12px}
.dia{text-align:center;font-size:12px;font-weight:800;color:var(--mut)}
.dia i{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#fff;border:2.5px solid var(--uva3);margin:0 auto 3px;font-style:normal;color:#fff;font-size:16px}
.dia.ok i{background:var(--uva);border-color:var(--uva)}.dia.hoy i{border-color:var(--uva);border-width:3.5px}.dia.hoy{color:var(--uva)}
.week .meta{margin-left:auto;text-align:center;font-family:Fredoka,sans-serif;font-weight:600}
.week .meta span{display:block;font-size:40px;line-height:1}
.tiles{flex:1;min-height:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:14px}
.tile{position:relative;border-radius:26px;padding:16px 18px;color:#fff;text-align:left;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;min-height:120px;transition:transform .1s}
.tile:active{transform:scale(.97)}
.tile .em{position:absolute;top:14px;left:16px;font-size:clamp(40px,6.4vh,64px);line-height:1}
.tile .tp{height:8px;border-radius:9px;background:rgba(255,255,255,.35);margin-top:10px;max-width:70%;overflow:hidden}.tile .tp i{display:block;height:100%;background:#fff;border-radius:9px}
.tile .tpl{display:block;font-size:12.5px;font-weight:800;opacity:.9;margin-top:4px}
.tile h3{margin:0;font-size:clamp(20px,2.8vh,26px);font-weight:600;line-height:1.1}
.tile p{margin:3px 0 0;font-size:15px;font-weight:700;opacity:.95;line-height:1.2;max-width:85%}
.tile .ar{position:absolute;right:14px;bottom:14px;width:38px;height:38px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:20px;font-weight:800}
.tile .chk{position:absolute;top:12px;right:12px;background:#fff;border-radius:999px;padding:4px 12px;font-size:14px;font-weight:800;color:var(--ok)}
.tile.done{filter:saturate(.55) brightness(1.06)}
.tile.next{box-shadow:0 0 0 5px #fff,0 0 0 9px var(--uva)}
.go{width:100%}
.room{flex:1;min-height:0;padding:12px;display:flex;flex-direction:column}
.scene{flex:1;min-height:140px;border-radius:20px;position:relative;overflow:hidden}
.scene .floor{position:absolute;left:0;right:0;bottom:0;height:36%;background:#CDBAF7}
.scene .win{position:absolute;left:7%;top:9%;width:22%;aspect-ratio:1/1;border-radius:50% 50% 8px 8px;background:#BFE6FF;border:6px solid #fff}
.scene .slot{position:absolute;font-size:clamp(30px,5vh,52px);line-height:1}
.scene .slot.ghost{font-size:20px;color:var(--uva);background:rgba(255,255,255,.55);border:2px dashed var(--uva3);width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:800;cursor:pointer}
.scene .s-pared1{right:8%;top:10%}.scene .s-pared2{left:38%;top:7%}.scene .s-techo{left:62%;top:0}
.scene .s-piso1{right:5%;bottom:22%}.scene .s-piso2{left:8%;bottom:6%}
.scene .rug{position:absolute;left:18%;right:18%;bottom:5%;height:16%;border-radius:50%}
.scene .pet{position:absolute;left:50%;bottom:6%;transform:translateX(-50%);height:68%;aspect-ratio:1/1}
.scene .pet svg{width:100%;height:100%}
.aura{position:absolute;left:50%;bottom:8%;transform:translateX(-50%);height:60%;aspect-ratio:1/1;border-radius:50%;filter:blur(18px);opacity:.55}
.lvl{display:flex;align-items:center;gap:12px;padding:12px 6px 4px}
.lvl b{font-family:Fredoka,sans-serif;font-size:19px;font-weight:600;white-space:nowrap}
.bar{flex:1;height:12px;border-radius:9px;background:var(--uva2);overflow:hidden}.bar i{display:block;height:100%;background:var(--uva);border-radius:9px;transition:width .6s}
.lvl small{display:block;color:var(--mut);font-weight:700;font-size:13px}
.room .acts{display:flex;gap:8px;padding:6px 4px 2px}.room .acts button{flex:1;font-size:17px;padding:10px;border-radius:16px;background:var(--uva2);color:var(--uva-d)}
.els{display:flex;gap:4px;font-size:18px}
.prize{padding:14px 18px;display:flex;align-items:center;gap:14px}
.prize .e{font-size:42px}.prize b{font-family:Fredoka,sans-serif;font-size:18px;font-weight:600;display:block}
.prize small{color:var(--mut);font-weight:700;font-size:13px}
.stk{padding:12px 16px}
.stk .h{display:flex;justify-content:space-between;align-items:center;font-family:Fredoka,sans-serif;font-weight:600;font-size:18px}
.stk .h button{color:var(--uva);font-size:15px;font-family:Nunito,sans-serif;font-weight:800}
.stk .row{display:flex;gap:8px;margin-top:8px}
.stk .row span{flex:1;aspect-ratio:1/1;max-height:56px;border-radius:16px;display:grid;place-items:center;font-size:28px;background:var(--uva2)}
.stk .row span.empty{color:var(--uva3);font-family:Fredoka,sans-serif;font-size:22px}

.reto{padding:12px 16px;display:flex;align-items:center;gap:12px}.reto .e{font-size:38px}
.reto b{font-family:Fredoka,sans-serif;font-weight:600;font-size:15px;color:var(--uva-d)}.reto p{margin:2px 0 0;font-weight:800;font-size:15px;line-height:1.25}
.reto small{color:var(--mut);font-weight:700;font-size:12px}.reto .btn{font-size:17px;padding:12px 16px;white-space:nowrap}
.reto .wait{font-size:13px;font-weight:800;color:var(--mut);max-width:110px;text-align:center}
/* ---------- Ejercicio ---------- */
.ex{height:100%;display:grid;grid-template-rows:auto minmax(0,1fr) auto}
.exh{display:flex;align-items:center;gap:16px;padding:20px 28px 10px}
.x{width:48px;height:48px;border-radius:50%;background:#fff;font-size:22px;box-shadow:0 2px 8px rgba(31,24,70,.08)}
.exh .t{font-family:Fredoka,sans-serif;font-size:22px;font-weight:600;white-space:nowrap}
.segs{flex:1;display:flex;gap:6px}.segs i{flex:1;height:10px;border-radius:9px;background:var(--uva3)}.segs i.on{background:var(--uva)}.segs i.bad{background:var(--no)}.segs i.good{background:var(--ok)}
.exh .n{font-weight:800;color:var(--mut)}
.body{padding:10px 48px 20px;overflow:auto;display:flex;flex-direction:column;justify-content:center}
.q{font-family:Fredoka,sans-serif;font-size:clamp(30px,4.6vh,44px);font-weight:600;line-height:1.2;margin:12px 0 4px}
.q b{color:var(--uva)}.q small{display:block;font-family:Nunito,sans-serif;font-size:18px;color:var(--mut);font-weight:700;margin-top:6px}
.tag{align-self:flex-start;background:var(--uva2);color:var(--uva-d);border-radius:999px;padding:5px 14px;font-weight:800;font-size:14px}
.visual{display:flex;justify-content:center;margin:18px 0}
.grupos{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}.grupos span{background:#fff;border-radius:18px;padding:10px 14px;font-size:30px;letter-spacing:4px;box-shadow:0 3px 0 var(--uva3)}
.seq{display:block;font-size:44px;letter-spacing:6px;margin-top:10px}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:30px}
.opt{background:#fff;border:3px solid #E6E0FA;border-radius:24px;padding:22px 18px;font-family:Nunito,sans-serif;font-size:25px;font-weight:800;text-align:center;position:relative;min-height:100px;box-shadow:0 4px 0 #E6E0FA}
.opt.sel{border-color:var(--uva);background:var(--uva2)}
.opt.good{border-color:var(--ok);background:var(--ok2)}.opt.bad{border-color:var(--no);background:var(--no2)}
.opts.e3{grid-template-columns:repeat(3,minmax(0,1fr))}.opts.e3 .opt{font-size:64px;padding:24px 10px}
.opts.e3 .opt small{display:block;font-size:15px;color:var(--mut)}
.bottom{display:flex;gap:12px;padding:14px 28px 24px}.bottom .p{flex:1}
.bottom .btn{font-size:21px;padding:16px 22px}
.bub{display:flex;gap:12px;align-items:flex-start;margin-top:14px}
.bub .pet{width:64px;height:64px;flex:none}
.bub div{background:#fff;border-radius:20px;padding:14px 18px;font-size:19px;font-weight:600;box-shadow:0 3px 0 var(--uva3);line-height:1.4}
/* recta */
.line{position:relative;margin:70px 40px 30px;height:110px;touch-action:none}
.line .l{position:absolute;left:0;right:0;top:46px;height:8px;background:var(--ink);border-radius:4px}
.line .tk{position:absolute;top:36px;width:4px;height:28px;background:var(--ink);border-radius:2px;transform:translateX(-2px)}
.line .tl{position:absolute;top:78px;transform:translateX(-50%);font-family:Fredoka,sans-serif;font-size:24px;font-weight:600;white-space:nowrap}
.line .pin{position:absolute;top:-36px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;transition:left .05s}
.line .pin span{background:#F08F97;color:#fff;font-family:Fredoka,sans-serif;font-weight:600;font-size:24px;min-width:56px;text-align:center;padding:6px 14px;border-radius:16px}
.line .pin em{width:0;height:0;border:12px solid transparent;border-top-color:#F08F97}
.line .pin.good span{background:var(--ok)}.line .pin.good em{border-top-color:var(--ok)}
.line .target{position:absolute;top:-6px;transform:translateX(-50%);color:var(--ok);font-weight:900;font-size:16px}
.line .drag{position:absolute;inset:-40px 0;cursor:ew-resize}
/* teclado */
.num{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:22px}
.num .disp{min-width:260px;text-align:center;background:#fff;border:3px solid var(--uva3);border-radius:20px;padding:12px 24px;font-family:Fredoka,sans-serif;font-size:40px;font-weight:600;min-height:72px}
.num .disp.good{border-color:var(--ok);background:var(--ok2)}.num .disp.bad{border-color:var(--no);background:var(--no2)}
.keys{display:grid;grid-template-columns:repeat(6,72px);gap:10px}
.keys button{height:62px;border-radius:18px;background:#fff;font-size:28px;box-shadow:0 4px 0 var(--uva3)}
.keys button:active{transform:translateY(2px);box-shadow:0 2px 0 var(--uva3)}
/* ordenar */
.ord{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:18px}
.ord button{background:#fff;border-radius:18px;padding:16px 22px;font-size:24px;font-family:Nunito,sans-serif;font-weight:800;box-shadow:0 4px 0 var(--uva3)}
.ord.ans{min-height:84px;background:var(--uva2);border-radius:22px;padding:12px;align-items:center}
.ord.ans button{background:var(--uva);color:#fff;box-shadow:none}
/* aprender / leer / decir */
.learn{margin:0;padding:28px 32px;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start}
.learn h2{margin:0 0 10px;font-size:32px;font-weight:600}
.learn .tx{font-size:23px;line-height:1.55;font-weight:600}
.learn .tx b{color:var(--uva-d)}
.read{margin:0;padding:34px 40px}
.read h2{margin:0 0 12px;font-size:30px;font-weight:600;display:flex;gap:12px;align-items:center}
.read .tx{font-size:clamp(26px,3.4vh,32px);line-height:1.7;font-weight:700}
.read .w{border-radius:8px;padding:0 3px;transition:background .15s}.read .w.on{background:var(--sol)}.read .w.ok{background:#CFF2DC}
.say{margin:auto;text-align:center}
.say .big{font-size:110px;line-height:1}
.say .word{font-family:Fredoka,sans-serif;font-size:46px;font-weight:600;margin-top:10px}
.say .mean{color:var(--mut);font-weight:800;font-size:20px}
.mic{width:120px;height:120px;border-radius:50%;background:var(--uva);color:#fff;font-size:52px;margin-top:22px;box-shadow:0 6px 0 var(--uva-d)}
.mic.on{background:var(--no);box-shadow:0 0 0 12px rgba(232,106,120,.25);animation:pulse 1s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 22px rgba(232,106,120,.12)}}
.heard{margin-top:12px;font-weight:800;color:var(--mut);min-height:26px}
/* hoja de resultado */
.sheet{position:fixed;left:0;right:0;bottom:0;padding:22px 28px 26px;border-radius:30px 30px 0 0;display:flex;align-items:center;gap:18px;animation:up .25s ease-out;z-index:5}
.sheet.good{background:var(--ok2)}.sheet.bad{background:var(--no2)}
.sheet .msg{flex:1}.sheet h3{margin:0;font-size:28px;font-weight:600}.sheet.good h3{color:#22894A}.sheet.bad h3{color:#C2394A}
.sheet p{margin:4px 0 0;font-size:20px;font-weight:700;line-height:1.35}
.sheet .btn{min-width:200px}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.toast{position:fixed;top:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:999px;padding:12px 24px;font-family:Fredoka,sans-serif;font-size:20px;z-index:9;animation:up .3s}
/* fin */
.end{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:30px;text-align:center}
.end .pet{width:220px;height:220px;animation:hop 1s ease-in-out 2}
@keyframes hop{50%{transform:translateY(-22px)}}
.end h1{margin:0;font-size:44px;font-weight:600}
.end .stars{font-family:Fredoka,sans-serif;font-size:34px;font-weight:600;color:#C99400}
.end .news{display:flex;flex-direction:column;gap:10px;margin:8px 0 14px;max-width:640px}
.end .news div{background:#fff;border-radius:20px;padding:12px 20px;font-size:20px;font-weight:700}
.end .news .st{font-size:56px;display:block}
.end .btns{display:flex;gap:14px}
/* decorar / álbum */
.deco{height:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;padding:22px 26px}
.deco .room{height:100%}
.shop{overflow:auto;display:flex;flex-direction:column;gap:12px;padding-bottom:20px}
.shop .hd{display:flex;align-items:center;gap:12px}.shop .hd h2{margin:0;font-size:30px;font-weight:600;flex:1}
.shop h3{margin:8px 0 0;font-size:19px;font-weight:600;color:var(--mut)}
.items{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.it{background:#fff;border-radius:20px;padding:12px 6px;text-align:center;border:3px solid transparent;box-shadow:0 3px 0 var(--uva3)}
.it .e{font-size:40px;display:block;height:48px}.it .sw{display:block;width:42px;height:42px;border-radius:12px;margin:0 auto 6px;border:2px solid rgba(0,0,0,.08)}
.it small{display:block;font-family:Nunito,sans-serif;font-weight:800;font-size:13px}.it em{font-style:normal;font-size:14px;color:#C99400}
.it.on{border-color:var(--uva)}.it.no{opacity:.5}
.album{height:100%;padding:22px 30px;display:flex;flex-direction:column;gap:14px}
.album .hd{display:flex;align-items:center;gap:14px}.album h2{margin:0;font-size:32px;font-weight:600;flex:1}
.album .grid{flex:1;min-height:0;overflow:auto;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px;align-content:start}
.album .grid span{aspect-ratio:1/1;border-radius:20px;background:#fff;display:grid;place-items:center;font-size:44px;box-shadow:0 3px 0 var(--uva3)}
.album .grid span.no{background:var(--uva2);color:var(--uva3);font-family:Fredoka,sans-serif;font-size:30px;box-shadow:none}
/* bienvenida */
.hello{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:30px;text-align:center}
.hello h1{margin:0;font-size:46px;font-weight:600}.hello p{margin:0;font-size:22px;color:var(--mut);font-weight:700}
.pets{display:flex;gap:22px}
.pets button{width:250px;padding:20px;border-radius:30px;background:#fff;border:4px solid transparent;box-shadow:0 5px 0 var(--uva3);font-size:26px}
.pets button.on{border-color:var(--uva)}
.pets svg{width:180px;height:180px;display:block;margin:0 auto}
.inp{font:600 34px Fredoka,sans-serif;text-align:center;border:3px solid var(--uva3);border-radius:22px;padding:12px 24px;width:min(420px,90vw);color:var(--ink);-webkit-user-select:text;user-select:text}
.inp:focus{outline:none;border-color:var(--uva)}
.modal{position:fixed;inset:0;background:rgba(31,24,70,.45);display:grid;place-items:center;z-index:20;padding:20px}
.modal .card{padding:30px 36px;text-align:center;max-width:520px;animation:up .3s}
.modal .e{font-size:90px;line-height:1.1}.modal h2{margin:8px 0;font-size:34px;font-weight:600}.modal p{font-size:20px;font-weight:700;color:var(--mut);margin:0 0 18px}

@media (orientation:portrait){
  .home{grid-template-columns:1fr;grid-template-rows:auto auto minmax(0,1fr);overflow:auto}
  .top{order:-2}
  .tile .em{font-size:38px}
  .home>.col:last-child{order:-1;display:grid;grid-template-columns:1.3fr 1fr;grid-template-rows:auto auto}
  .home>.col:last-child .room{grid-row:span 2;min-height:300px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(3,minmax(110px,1fr))}
  .deco{grid-template-columns:1fr;grid-template-rows:minmax(300px,1fr) auto;overflow:auto}
  .album .grid{grid-template-columns:repeat(5,minmax(0,1fr))}
  .keys{grid-template-columns:repeat(4,72px)}
}