:root{
  --bg:#0b0e13; --panel:#161b22; --panel2:#1e252e; --line:#2c353f;
  --txt:#e6edf3; --dim:#8b98a5; --gold:#e8c15a; --green:#59d185;
  --blue:#5aa9e8; --red:#e05a5a; --xp:#7c5ae8;
  --nc:#e8c15a;                 /* cor da natureza escolhida (definida via JS) */
  --zoneA:#141b24; --zoneB:#0b0e13;  /* fundo da zona (definido via JS) */
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  background:#05070a;color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  display:flex;justify-content:center;
}
#app{width:100%;max-width:480px;min-height:100vh;background:var(--bg);
  display:flex;flex-direction:column;position:relative;
  padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}

/* ---- Header ---- */
header{padding:12px 16px;border-bottom:1px solid var(--line);background:var(--panel);
  display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px}
.crest{width:34px;height:34px;flex:0 0 auto}
.title{font-weight:800;font-size:15px;letter-spacing:2px}
.sub{font-size:10px;color:var(--dim);margin-top:2px}

/* ---- Ficha do herói ---- */
.char{padding:14px 16px;background:var(--panel);border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:12px}
.hero-avatar{width:60px;height:60px;flex:0 0 auto;border-radius:12px;
  background:radial-gradient(circle at 50% 30%, #232c36, #12161c);
  border:1px solid var(--nc);display:flex;align-items:flex-end;justify-content:center;
  overflow:hidden;box-shadow:0 0 14px -6px var(--nc)}
.hero-info{flex:1;min-width:0}
.row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.name{font-weight:600;font-size:15px}
.voc{font-size:11px;color:var(--nc);border:1px solid var(--nc);
  padding:2px 8px;border-radius:20px;white-space:nowrap}
.lvl{font-size:13px;color:var(--dim)}
.barlbl-inline{font-size:10px;color:var(--dim)}
.bar{height:9px;background:var(--panel2);border-radius:6px;overflow:hidden;margin-top:6px}
.bar>div{height:100%;transition:width .3s ease}
.xpfill{background:linear-gradient(90deg,var(--xp),#a98bff)}
.hpfill{background:linear-gradient(90deg,#b83a3a,var(--red))}

/* ---- Stats ---- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px 16px}
.stat{background:var(--panel2);border:1px solid var(--line);border-radius:10px;
  padding:8px;text-align:center}
.stat .v{font-weight:700;font-size:15px}
.stat .v.gold{color:var(--gold)} .stat .v.green{color:var(--green)}
.stat .k{font-size:10px;color:var(--dim);margin-top:2px}

/* ---- Secções ---- */
.section{padding:10px 16px}
.h{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--dim);margin:4px 0 8px}

/* ---- ARENA ---- */
.arena{background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:0;overflow:hidden}
.arena-scene{position:relative;height:190px;
  background:linear-gradient(180deg, var(--zoneA) 0%, var(--zoneB) 100%);
  overflow:hidden}
/* névoa/partículas ambiente */
.arena-scene::before{content:"";position:absolute;inset:0;
  background:radial-gradient(120px 60px at 78% 55%, rgba(255,255,255,.05), transparent 70%),
             radial-gradient(140px 70px at 22% 60%, rgba(255,255,255,.04), transparent 70%);
  pointer-events:none}
.ground{position:absolute;left:0;right:0;bottom:0;height:46px;
  background:linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.65));
  border-top:1px solid rgba(255,255,255,.06)}
.fighter{position:absolute;bottom:34px;width:96px;height:120px;
  display:flex;align-items:flex-end;justify-content:center}
.player{left:14px}
.enemy{right:14px}
.fighter .spritebox{position:relative;z-index:2;filter:drop-shadow(0 4px 6px rgba(0,0,0,.5))}
/* halo escuro para o inimigo destacar do fundo tematico da zona */
.enemy .spritebox{filter:drop-shadow(0 4px 6px rgba(0,0,0,.55)) drop-shadow(0 0 2px rgba(0,0,0,.95))}
.player .spritebox{animation:bobP 2.4s ease-in-out infinite}
.enemy .spritebox{animation:bobE 2.8s ease-in-out infinite}
.shadow{position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);
  width:64px;height:14px;border-radius:50%;
  background:radial-gradient(closest-side, rgba(0,0,0,.55), transparent);z-index:1}
@keyframes bobP{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes bobE{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

/* golpe do jogador */
.player.attack .spritebox{animation:lungeP .34s ease-out}
@keyframes lungeP{0%{transform:translateX(0)}35%{transform:translateX(34px) scale(1.04)}100%{transform:translateX(0)}}
/* impacto no inimigo */
.enemy.hit .spritebox{animation:shake .3s ease-out}
@keyframes shake{0%{transform:translateX(0)}25%{transform:translateX(6px)}50%{transform:translateX(-5px)}75%{transform:translateX(3px)}100%{transform:translateX(0)}}
.enemy.hit .spritebox svg .body{filter:brightness(2.2)}
/* morte + renascimento */
.enemy.die .spritebox{animation:poof .45s ease-in forwards}
@keyframes poof{0%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(.4) translateY(10px)}}
.enemy.spawn .spritebox{animation:spawn .4s ease-out}
@keyframes spawn{0%{opacity:0;transform:scale(.5) translateY(-8px)}100%{opacity:1;transform:scale(1)}}

/* números de dano a flutuar */
.dmglayer{position:absolute;inset:0;pointer-events:none;z-index:5}
.dmg{position:absolute;left:50%;top:14px;transform:translateX(-50%);
  font-weight:800;font-size:15px;color:#fff;text-shadow:0 1px 3px #000;
  animation:float 0.8s ease-out forwards;white-space:nowrap}
.dmg.crit{font-size:22px;color:var(--gold)}
@keyframes float{0%{opacity:0;transform:translate(-50%,6px) scale(.7)}
  20%{opacity:1;transform:translate(-50%,-4px) scale(1.1)}
  100%{opacity:0;transform:translate(-50%,-40px) scale(1)}}

/* barra de HP do mob + log */
.mobbar{padding:10px 14px 4px}
.mobname{font-weight:600;font-size:13px}
.mobhp{font-size:11px;color:var(--dim)}
.mobhpbar{height:8px}
.combatlog{height:88px;overflow-y:auto;margin:8px 14px 12px;
  background:var(--bg);border:1px solid var(--line);
  border-radius:8px;padding:8px;font-size:12px;line-height:1.5}
.combatlog .g{color:var(--green)} .combatlog .y{color:var(--gold)}
.combatlog .b{color:var(--blue)} .combatlog .r{color:var(--red)}

/* ---- Zonas ---- */
.zones{display:flex;gap:8px;overflow-x:auto;padding:4px 0}
.zone{flex:0 0 auto;background:var(--panel2);border:1px solid var(--line);
  border-radius:10px;padding:8px 12px;font-size:12px;cursor:pointer;white-space:nowrap;
  display:flex;flex-direction:column;gap:2px;align-items:flex-start;min-width:112px}
.zone .zn{font-weight:600}
.zone .zm{font-size:10px;color:var(--dim)}
.zone.active{border-color:var(--gold);color:var(--gold);box-shadow:0 0 10px -4px var(--gold)}
.zone.active .zm{color:var(--gold);opacity:.8}
.zone.locked{opacity:.45}

/* ---- Dojo ---- */
.shop{display:grid;gap:8px}
.item{display:flex;justify-content:space-between;align-items:center;
  background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.item .info .n{font-weight:600;font-size:13px}
.item .info .d{font-size:11px;color:var(--dim)}
.buy{background:var(--gold);color:#1a1a1a;border:none;border-radius:8px;
  padding:8px 12px;font-weight:700;font-size:12px;cursor:pointer}
.buy:disabled{opacity:.35;cursor:default}

.idle-badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--green)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
footer{margin-top:auto;padding:10px 16px;font-size:10px;color:var(--dim);
  text-align:center;border-top:1px solid var(--line)}
.reset{color:var(--dim);text-decoration:underline;cursor:pointer}

/* ---- Modais ---- */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.8);display:none;
  align-items:center;justify-content:center;z-index:20;padding:20px}
.card{background:var(--panel);border:1px solid var(--gold);border-radius:14px;
  padding:20px;text-align:center;max-width:340px;width:100%}
.card.wide{max-width:400px}
.card h3{margin:0 0 6px;color:var(--gold)}
.cardsub{font-size:13px;color:var(--dim);margin:0 0 14px}
.cta{margin-top:14px;background:var(--green);border:none;color:#0f1216;
  font-weight:700;padding:10px 20px;border-radius:8px;cursor:pointer;width:100%}
.natures{display:grid;gap:8px}
.nature{display:grid;grid-template-columns:40px 1fr;gap:10px;align-items:center;
  text-align:left;background:var(--panel2);border:1px solid var(--nc2,var(--line));
  border-left:4px solid var(--nc2,var(--gold));border-radius:10px;padding:10px 12px;
  cursor:pointer;color:var(--txt)}
.nature:active{transform:scale(.99)}
.nature .nicon{width:40px;height:40px}
.nature .ne,.nature .nn,.nature .nd{display:block}
.nature .ne{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--nc2,var(--dim))}
.nature .nn{font-weight:700;font-size:15px;margin-top:1px}
.nature .nd{font-size:12px;color:var(--dim);margin-top:2px}

@media (prefers-reduced-motion: reduce){
  .player .spritebox,.enemy .spritebox,.dot{animation:none}
}