/* ============================================================
   MiauDoce — estilo (tabuleiro 3D em CSS)

   Ideia: o tabuleiro é uma mesinha inclinada para trás em perspectiva.
   As peças ficam APOIADAS nela (translateZ) e, quando combinam, pulam
   na direção da câmera girando.

   Regra importante: a posição da peça vai no `transform` do <button>
   (escrito pelo JS). Toda animação acontece no <span class="corpo">
   de dentro, para os dois não brigarem pelo mesmo transform.
   ============================================================ */
:root{
  --roxo:#2b1a4d; --roxo-claro:#3d2a6b; --creme:#fff6e8;
  --amarelo:#ffd166; --coral:#ff6b6b; --ciano:#6fe7ff; --verde:#51d79b;
  --texto:#f3ecff; --suave:#b9a8de;
  --alturaPeca:14px;          /* o quanto a peça "levanta" da mesa */
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; color:var(--texto);
  font-family:'DM Sans',system-ui,sans-serif;
  background:
    radial-gradient(circle at 15% 10%, rgba(111,231,255,.16) 0 22%, transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(255,107,107,.16) 0 20%, transparent 45%),
    linear-gradient(160deg,#241543 0%,#2b1a4d 55%,#1d1038 100%);
  overscroll-behavior:none; -webkit-tap-highlight-color:transparent;
}
.simbolos{position:absolute;width:0;height:0;overflow:hidden}
#app{min-height:100%;display:flex;flex-direction:column}

/* ---------- topo ---------- */
.topo{
  display:flex;align-items:center;gap:14px;
  padding:12px clamp(12px,3vw,26px);
  background:rgba(0,0,0,.18);border-bottom:1px solid rgba(255,255,255,.08);
}
.voltar{
  width:40px;height:40px;flex:none;display:grid;place-items:center;
  border-radius:12px;background:rgba(255,255,255,.1);color:var(--texto);
  text-decoration:none;font-size:20px;line-height:1;
}
.voltar:hover{background:rgba(255,255,255,.2)}
.fase-info{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.fase-info strong{font-family:'Baloo 2',sans-serif;font-size:19px;line-height:1.1;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rotulo{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--suave);font-weight:700}
.topo-botoes{display:flex;gap:8px;flex:none}
.topo-botoes button{
  width:40px;height:40px;border:0;border-radius:12px;cursor:pointer;
  background:rgba(255,255,255,.1);color:var(--texto);font-size:17px;
}
.topo-botoes button:hover{background:rgba(255,255,255,.2)}

/* ---------- painel ---------- */
.palco{flex:1;display:flex;flex-direction:column;gap:14px;padding:14px clamp(12px,3vw,26px) 20px;min-height:0}
.painel{display:flex;gap:14px;align-items:stretch;flex-wrap:wrap}
.medidor{
  flex:1 1 260px;background:rgba(255,255,255,.07);border-radius:16px;padding:12px 14px;
  border:1px solid rgba(255,255,255,.08);
}
.medidor p{margin:4px 0 9px;font-size:14px;font-weight:500}
.barra{height:8px;border-radius:99px;background:rgba(0,0,0,.28);overflow:hidden}
#barra-progresso{height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--ciano),var(--verde));transition:width .35s ease}
.contadores{display:flex;gap:10px}
.contador{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.08);
  border-radius:16px;padding:10px 14px;text-align:center;min-width:76px;
  display:flex;flex-direction:column;justify-content:center;gap:3px;
}
.contador b{font-family:'Baloo 2',sans-serif;font-size:22px;line-height:1;
  display:inline-block;transition:transform .18s ease}
.contador b.pulou{animation:contador-pula .38s ease}
@keyframes contador-pula{
  0%{transform:scale(1)} 40%{transform:scale(1.35);color:var(--amarelo)} 100%{transform:scale(1)}
}
.contador.estrelas b{color:var(--amarelo);font-size:17px;letter-spacing:2px}

/* ============================================================
   O tabuleiro em 3D
   ============================================================ */
.area-tabuleiro{
  flex:1;display:grid;place-items:center;position:relative;min-height:0;
  perspective:1200px;perspective-origin:50% 42%;
}
#tabuleiro{
  position:relative;border-radius:22px;
  transform-style:preserve-3d;
  transform:rotateX(var(--rx,13deg)) rotateY(var(--ry,0deg));
  transition:transform .5s cubic-bezier(.2,.8,.3,1);
  background:
    linear-gradient(145deg, rgba(255,255,255,.07), rgba(0,0,0,.16)),
    rgba(0,0,0,.26);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.08),
    0 30px 54px rgba(0,0,0,.42);
  touch-action:none;
}
/* a "borda" da mesinha, dando espessura */
#tabuleiro::before{
  content:"";position:absolute;inset:0;border-radius:22px;
  transform:translateZ(-16px);
  background:linear-gradient(160deg,#1a0f33,#120a24);
  box-shadow:0 22px 36px rgba(0,0,0,.45);
}
/* casinhas, para o olho entender o plano */
#tabuleiro::after{
  content:"";position:absolute;inset:0;border-radius:22px;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:var(--cel,48px) var(--cel,48px);
  background-position:center;
  opacity:.85;
}

#particulas{
  position:absolute;left:0;top:0;pointer-events:none;z-index:8;
  transform:translateZ(40px);
}

/* ---------- as peças ---------- */
.peca{
  position:absolute;top:0;left:0;padding:0;border:0;background:none;cursor:pointer;
  transform-style:preserve-3d;
  transition:transform .24s cubic-bezier(.3,1.3,.5,1);
  will-change:transform;
}
/* sombrinha na mesa, logo abaixo da peça */
.peca::after{
  content:"";position:absolute;left:14%;right:14%;bottom:6%;height:26%;
  border-radius:50%;background:rgba(0,0,0,.42);filter:blur(4px);
  transform:translateZ(calc(var(--alturaPeca) * -1));
  pointer-events:none;
}
.peca .corpo{
  position:absolute;inset:8%;
  transform:translateZ(var(--alturaPeca));
  transform-style:preserve-3d;
  display:block;
}
.peca svg{
  width:100%;height:100%;display:block;pointer-events:none;
  filter:drop-shadow(0 2px 2px rgba(0,0,0,.35));
}

/* respirinho: as peças flutuam de leve, em tempos diferentes */
.peca .corpo{animation:respira 3.4s ease-in-out infinite alternate;animation-delay:var(--atraso,0s)}
@keyframes respira{
  from{transform:translateZ(var(--alturaPeca))}
  to{transform:translateZ(calc(var(--alturaPeca) + 3px))}
}

.peca:hover .corpo{animation:none;transform:translateZ(calc(var(--alturaPeca) + 7px)) scale(1.07)}
.peca.escolhida{z-index:6}
.peca.escolhida .corpo{
  animation:escolhida .7s ease-in-out infinite alternate;
}
@keyframes escolhida{
  from{transform:translateZ(calc(var(--alturaPeca) + 8px)) scale(1.1) rotateZ(-5deg)}
  to{transform:translateZ(calc(var(--alturaPeca) + 16px)) scale(1.16) rotateZ(5deg)}
}
.peca.escolhida svg{filter:drop-shadow(0 0 10px var(--ciano)) drop-shadow(0 3px 3px rgba(0,0,0,.4))}

/* entrada: as peças caem do alto, escalonadas */
.peca.entrando .corpo{animation:entra .5s cubic-bezier(.2,1.5,.4,1) backwards;animation-delay:var(--atraso,0s)}
@keyframes entra{
  from{transform:translate3d(0,-260px,140px) rotateX(-70deg) scale(.5);opacity:0}
  to{transform:translateZ(var(--alturaPeca));opacity:1}
}

/* troca: a peça sobe e passa por cima da outra */
.peca.trocando{z-index:7}
.peca.trocando .corpo{animation:arco .26s ease-in-out}
@keyframes arco{
  0%{transform:translateZ(var(--alturaPeca))}
  50%{transform:translateZ(calc(var(--alturaPeca) + 42px)) scale(1.12)}
  100%{transform:translateZ(var(--alturaPeca))}
}

/* troca inválida: balança a cabeça dizendo não */
.peca.negado .corpo{animation:nega .34s ease}
@keyframes nega{
  0%,100%{transform:translateZ(var(--alturaPeca)) rotateZ(0)}
  20%{transform:translateZ(var(--alturaPeca)) rotateZ(-13deg)}
  50%{transform:translateZ(var(--alturaPeca)) rotateZ(11deg)}
  80%{transform:translateZ(var(--alturaPeca)) rotateZ(-6deg)}
}

/* combinou: pula na direção da câmera girando e some */
.peca.sumindo{z-index:7;pointer-events:none}
.peca.sumindo::after{opacity:0;transition:opacity .15s}
.peca.sumindo .corpo{animation:some .34s cubic-bezier(.3,.7,.4,1) forwards}
@keyframes some{
  0%{transform:translateZ(var(--alturaPeca)) rotateY(0) scale(1);opacity:1}
  45%{transform:translateZ(90px) rotateY(180deg) scale(1.42);opacity:1}
  100%{transform:translateZ(150px) rotateY(400deg) scale(.15);opacity:0}
}

/* aterrissagem depois de cair */
.peca.caindo .corpo{animation:aterrissa .34s cubic-bezier(.25,1.4,.4,1)}
@keyframes aterrissa{
  0%{transform:translateZ(var(--alturaPeca)) scaleY(1.16) scaleX(.9)}
  55%{transform:translateZ(var(--alturaPeca)) scaleY(.82) scaleX(1.14)}
  100%{transform:translateZ(var(--alturaPeca)) scaleY(1) scaleX(1)}
}

/* ---------- especiais ---------- */
.peca.especial svg{filter:drop-shadow(0 0 9px var(--amarelo)) drop-shadow(0 3px 3px rgba(0,0,0,.4))}
.peca.e-linha .corpo::after,.peca.e-coluna .corpo::after{
  content:"";position:absolute;inset:12%;border-radius:9px;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.55) 0 3px,transparent 3px 8px);
  opacity:.6;pointer-events:none;
}
.peca.e-coluna .corpo::after{background:repeating-linear-gradient(0deg,rgba(255,255,255,.55) 0 3px,transparent 3px 8px)}
.peca.e-bomba .corpo::after{
  content:"";position:absolute;inset:6%;border-radius:50%;
  border:2px dashed rgba(255,255,255,.7);pointer-events:none;animation:gira 3s linear infinite;
}
.peca.e-gato .corpo{animation:brilha-gato 1.5s ease-in-out infinite alternate}
@keyframes brilha-gato{
  from{transform:translateZ(calc(var(--alturaPeca) + 4px)) rotateY(-12deg)}
  to{transform:translateZ(calc(var(--alturaPeca) + 12px)) rotateY(12deg)}
}
@keyframes gira{to{transform:rotate(360deg)}}

/* raios e ondas dos especiais */
.efeito{position:absolute;pointer-events:none;z-index:7;transform:translateZ(46px)}
.efeito.raio-h{height:18%;left:0;right:0;border-radius:99px;
  background:linear-gradient(90deg,transparent,var(--ciano),#fff,var(--ciano),transparent);
  animation:raio .42s ease-out forwards}
.efeito.raio-v{width:18%;top:0;bottom:0;border-radius:99px;
  background:linear-gradient(180deg,transparent,var(--ciano),#fff,var(--ciano),transparent);
  animation:raio .42s ease-out forwards}
@keyframes raio{
  0%{opacity:0;filter:blur(7px);transform:translateZ(46px) scale(.6)}
  30%{opacity:1;filter:blur(0)}
  100%{opacity:0;filter:blur(9px);transform:translateZ(46px) scale(1.06)}
}
.efeito.onda{border-radius:50%;border:4px solid var(--amarelo);
  animation:onda .5s ease-out forwards}
@keyframes onda{
  0%{opacity:.95;transform:translateZ(46px) scale(.2)}
  100%{opacity:0;transform:translateZ(46px) scale(2.6)}
}
.efeito.clarao{inset:0;border-radius:22px;background:radial-gradient(circle,rgba(255,209,102,.85),transparent 68%);
  animation:clarao .62s ease-out forwards}
@keyframes clarao{
  0%{opacity:0;transform:translateZ(46px) scale(.4)}
  25%{opacity:1}
  100%{opacity:0;transform:translateZ(46px) scale(1.5)}
}

/* sacode o tabuleiro quando explode algo grande */
#tabuleiro.tremendo{animation:treme .38s ease}
@keyframes treme{
  0%,100%{transform:rotateX(var(--rx,13deg)) rotateY(var(--ry,0deg)) translate3d(0,0,0)}
  25%{transform:rotateX(var(--rx,13deg)) rotateY(var(--ry,0deg)) translate3d(-6px,3px,10px)}
  60%{transform:rotateX(var(--rx,13deg)) rotateY(var(--ry,0deg)) translate3d(5px,-3px,6px)}
}

.combo{
  position:absolute;top:6%;left:50%;
  font-family:'Baloo 2',sans-serif;font-size:clamp(26px,5.5vw,44px);
  color:var(--amarelo);text-shadow:0 5px 0 rgba(0,0,0,.32);pointer-events:none;z-index:9;
  transform:translateX(-50%);
}
.combo.pulsa{animation:pula-combo 1s cubic-bezier(.2,1.6,.4,1)}
@keyframes pula-combo{
  0%{transform:translateX(-50%) scale(.3) rotateX(-70deg);opacity:0}
  30%{transform:translateX(-50%) scale(1.22) rotateX(0);opacity:1}
  70%{transform:translateX(-50%) scale(1) rotateX(0);opacity:1}
  100%{transform:translateX(-50%) scale(.94) translateY(-34px);opacity:0}
}

/* ---------- telas ---------- */
.tela{
  position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:22px;
  background:rgba(20,10,40,.82);backdrop-filter:blur(7px);perspective:1000px;
}
.tela[hidden]{display:none}
.caixa{
  width:min(420px,100%);max-height:88vh;overflow:auto;text-align:center;
  background:linear-gradient(160deg,#35215e,#271748);
  border:1px solid rgba(255,255,255,.12);border-radius:24px;
  padding:28px 24px;box-shadow:0 26px 60px rgba(0,0,0,.45);
  animation:caixa-entra .4s cubic-bezier(.2,1.3,.4,1);
}
@keyframes caixa-entra{
  from{transform:rotateX(18deg) translateY(26px) scale(.94);opacity:0}
  to{transform:none;opacity:1}
}
.caixa.larga{width:min(620px,100%)}
.gato-logo{width:84px;height:84px;margin-bottom:6px;animation:logo-balanca 3s ease-in-out infinite alternate}
@keyframes logo-balanca{from{transform:rotate(-7deg) translateY(0)}to{transform:rotate(7deg) translateY(-7px)}}
.caixa h1{font-family:'Baloo 2',sans-serif;font-size:44px;margin:0 0 6px;letter-spacing:-.02em}
.caixa h2{font-family:'Baloo 2',sans-serif;font-size:29px;margin:0 0 12px}
.sub{color:var(--suave);font-size:15px;margin:0 0 22px;line-height:1.5}
.btn{
  display:block;width:100%;margin:9px 0;padding:14px 18px;border:0;border-radius:14px;
  font-family:'DM Sans',sans-serif;font-weight:700;font-size:15px;cursor:pointer;
  background:rgba(255,255,255,.1);color:var(--texto);transition:.18s;
}
.btn:hover{background:rgba(255,255,255,.18);transform:translateY(-1px)}
.btn.grande{background:linear-gradient(135deg,var(--amarelo),#ff9e5c);color:#3b2a12;font-size:17px;padding:16px}
.btn.grande:hover{filter:brightness(1.06)}
.btn.fantasma{background:transparent;border:1px solid rgba(255,255,255,.18);color:var(--suave)}

#ajuda{text-align:left;margin-top:16px;border-top:1px solid rgba(255,255,255,.12);padding-top:14px}
#ajuda ul{margin:0;padding-left:18px}
#ajuda li{font-size:13.5px;line-height:1.65;color:var(--suave);margin-bottom:6px}
#ajuda b{color:var(--texto)}

.lista-fases{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;margin:8px 0 18px}
.cartao-fase{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:14px 10px;border:1px solid rgba(255,255,255,.12);border-radius:16px;
  background:rgba(255,255,255,.07);color:var(--texto);cursor:pointer;transition:.18s;
  font-family:'DM Sans',sans-serif;
}
.cartao-fase:hover:not(.travada){background:rgba(255,255,255,.15);transform:translateY(-3px) scale(1.03)}
.cartao-fase .n{font-family:'Baloo 2',sans-serif;font-size:26px;line-height:1;color:var(--amarelo)}
.cartao-fase .t{font-size:12px;line-height:1.3;color:var(--suave);text-align:center}
.cartao-fase .e{font-size:13px;letter-spacing:2px;color:var(--amarelo)}
.cartao-fase.travada{opacity:.4;cursor:not-allowed}

.fim-estrelas{font-size:42px;letter-spacing:6px;color:var(--amarelo);margin:4px 0 12px}
.fim-estrelas span{display:inline-block;animation:estrela-cai .5s cubic-bezier(.2,1.6,.4,1) backwards}
@keyframes estrela-cai{
  from{transform:scale(2.4) rotate(-40deg);opacity:0}
  to{transform:none;opacity:1}
}
#fim-texto{color:var(--suave);font-size:14.5px;line-height:1.55;margin:0 0 20px}

/* ---------- telas pequenas ---------- */
@media (max-width:620px){
  :root{--alturaPeca:10px}
  .painel{gap:10px}
  .medidor{flex:1 1 100%;order:1}
  .contadores{order:2;width:100%}
  .contador{flex:1;min-width:0;padding:8px 10px}
  .contador b{font-size:19px}
  .palco{padding:10px 10px 14px;gap:10px}
  .fase-info strong{font-size:16px}
  .area-tabuleiro{perspective:900px}
}
@media (max-height:560px){ .medidor{display:none} }

/* quem pediu menos animação joga no plano, sem firula */
@media (prefers-reduced-motion:reduce){
  #tabuleiro{transform:none !important}
  .peca .corpo,.peca.entrando .corpo,.peca.escolhida .corpo,
  .peca.e-gato .corpo,.gato-logo,.caixa,.fim-estrelas span{animation:none !important}
  .peca .corpo{transform:translateZ(0)}
  .peca::after{display:none}
  .efeito{display:none}
}