*{margin:0;padding:0;box-sizing:border-box}
html,body{
  width:100%;height:100%;overflow:hidden;background:#2b6b4a;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-user-select:none;user-select:none;-webkit-touch-callout:none;
  touch-action:none;overscroll-behavior:none;position:fixed;inset:0;
}
#app{position:fixed;inset:0}
#c{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
#ui{position:absolute;inset:0;pointer-events:none;z-index:5}
#ui .screen{
  pointer-events:auto;position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;
  padding:calc(14px + env(safe-area-inset-top)) 14px calc(14px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,#7ed99a 0%,#3d9a5f 45%,#2b6b4a 100%);
  overflow:auto;-webkit-overflow-scrolling:touch;
}
#ui .screen.dim{background:rgba(8,28,18,.6);justify-content:center;overflow:hidden}
#ui h1.logo{
  font-size:58px;font-weight:900;color:#fff;letter-spacing:.02em;margin:6px 0 2px;
  text-shadow:0 4px 0 #163d28,0 10px 24px rgba(0,0,0,.22);
}
#ui .tag{color:#eaffef;font-weight:800;font-size:14px;text-align:center;margin-bottom:12px;max-width:320px;line-height:1.35}
#ui .cast{
  display:flex;gap:10px;justify-content:center;margin:4px 0 14px;flex-wrap:wrap;
}
#ui .cast .ch{
  width:64px;text-align:center;color:#fff;font-size:11px;font-weight:800;text-shadow:0 1px 0 #163d28;
}
#ui .cast canvas{width:56px;height:56px;display:block;margin:0 auto 4px;filter:drop-shadow(0 3px 0 rgba(0,0,0,.2))}
#ui .villain{
  background:#fff;border-radius:18px;padding:10px 12px;display:flex;gap:10px;align-items:center;
  width:min(340px,100%);box-shadow:0 5px 0 #163d28;margin-bottom:14px;
}
#ui .villain p{font-size:12px;font-weight:700;color:#1e3d28;line-height:1.35;margin:0}
#ui .villain strong{color:#c44b2b}
#ui button.big{
  appearance:none;border:none;cursor:pointer;font-family:inherit;font-weight:900;font-size:22px;
  color:#1e3d28;background:#ffe566;border-radius:999px;padding:15px 40px;
  box-shadow:0 6px 0 #d4a81e;-webkit-tap-highlight-color:transparent;touch-action:manipulation;
}
#ui button.big:active{transform:translateY(4px);box-shadow:0 2px 0 #d4a81e}
#ui button.ghost{
  appearance:none;border:3px solid #fff;background:transparent;color:#fff;font-weight:800;
  border-radius:999px;padding:11px 26px;margin-top:10px;font-size:15px;font-family:inherit;
}
#ui .world{width:min(420px,100%);margin:8px 0}
#ui .world h2{color:#fff;font-size:17px;margin:0 0 8px;text-shadow:0 2px 0 #163d28}
#ui .world.premium h2{color:#ffe566}
#ui .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
#ui .lvl{
  aspect-ratio:1;border-radius:14px;background:#fff;border:0;box-shadow:0 4px 0 #163d28;
  font-weight:900;font-size:17px;color:#1e3d28;position:relative;font-family:inherit;
  -webkit-tap-highlight-color:transparent;
}
#ui .lvl:disabled{opacity:.4}
#ui .lvl .stars{position:absolute;left:0;right:0;bottom:5px;font-size:10px;color:#e6a800;letter-spacing:1px}
#ui .hud{
  position:absolute;left:0;right:0;top:0;pointer-events:none;
  padding:calc(8px + env(safe-area-inset-top)) 10px 0;
  display:flex;justify-content:space-between;align-items:flex-start;gap:8px;
}
#ui .pill{
  pointer-events:auto;background:rgba(255,255,255,.94);color:#1e3d28;border-radius:999px;
  padding:8px 12px;font-weight:800;font-size:13px;box-shadow:0 3px 0 rgba(0,0,0,.12);
}
#ui .flip-btn{
  pointer-events:auto;position:absolute;left:50%;bottom:calc(22px + env(safe-area-inset-bottom));
  transform:translateX(-50%);
  width:92px;height:92px;border-radius:50%;border:5px solid #fff;
  background:radial-gradient(circle at 35% 30%,#ffe566,#f0a020);
  box-shadow:0 8px 0 #b87a00,0 12px 28px rgba(0,0,0,.28);
  font-weight:900;font-size:16px;color:#1e3d28;font-family:inherit;
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;
  display:flex;align-items:center;justify-content:center;flex-direction:column;line-height:1.05;
}
#ui .flip-btn:active{transform:translateX(-50%) translateY(5px);box-shadow:0 3px 0 #b87a00}
#ui .flip-btn:disabled{opacity:.45}
#ui .flip-btn small{font-size:11px;font-weight:800;opacity:.75}
#ui .panel{
  pointer-events:auto;background:#fff;border-radius:22px;padding:20px 16px;width:min(340px,92%);
  text-align:center;box-shadow:0 9px 0 #163d28;color:#1e3d28;
}
#ui .panel h2{font-size:26px;margin-bottom:4px}
#ui .panel p{font-size:14px;font-weight:650;margin-bottom:10px}
#ui .starline{font-size:30px;letter-spacing:6px;color:#e6a800;margin:6px 0 12px}
#ui .row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
#ui .hintbar{
  position:absolute;left:12px;right:12px;bottom:calc(130px + env(safe-area-inset-bottom));
  text-align:center;color:#fff;font-weight:800;font-size:14px;text-shadow:0 2px 0 #163d28;
  pointer-events:none;
}
#ui .walk-hint{opacity:.85;font-size:12px;margin-top:4px}

/* —— Reward economy —— */
.eco-bar{
  display:flex;gap:8px;justify-content:center;flex-wrap:wrap;width:100%;
  margin-bottom:8px;pointer-events:auto;
}
.eco-bar span{
  background:rgba(255,255,255,.95);color:#1e3d28;border-radius:999px;
  padding:7px 12px;font-weight:900;font-size:13px;box-shadow:0 3px 0 rgba(0,0,0,.12);
}
.eco-nav{
  display:flex;gap:6px;flex-wrap:wrap;justify-content:center;width:min(420px,100%);
  margin-bottom:10px;pointer-events:auto;
}
.eco-nav-btn{
  appearance:none;border:0;background:rgba(255,255,255,.22);color:#fff;font-weight:800;
  font-size:11px;padding:8px 10px;border-radius:999px;font-family:inherit;
  -webkit-tap-highlight-color:transparent;
}
.eco-nav-btn.on{background:#ffe566;color:#1e3d28;box-shadow:0 3px 0 #d4a81e}
.eco-list{width:min(400px,100%);display:flex;flex-direction:column;gap:8px;margin:8px 0 14px}
.eco-card{
  display:flex;align-items:center;gap:10px;background:#fff;border-radius:16px;padding:10px 12px;
  box-shadow:0 4px 0 #163d28;color:#1e3d28;text-align:left;
}
.eco-card.done{opacity:.85}
.eco-ico{font-size:28px;width:40px;text-align:center}
.eco-meta{flex:1;min-width:0}
.eco-meta b{display:block;font-size:14px}
.eco-meta span{font-size:11px;font-weight:800;opacity:.7}
.eco-meta p{margin:2px 0 0;font-size:11px;font-weight:650;opacity:.85}
.eco-card button,.eco-buy{
  appearance:none;border:0;background:#ffe566;color:#1e3d28;font-weight:900;font-size:12px;
  border-radius:999px;padding:8px 12px;font-family:inherit;box-shadow:0 3px 0 #d4a81e;
  white-space:nowrap;
}
.eco-card button:disabled,.eco-buy:disabled{opacity:.45;box-shadow:none}
.eco-badge{font-weight:900;font-size:12px;color:#3d9a5f}
.shop-note{color:#eaffef;font-size:11px;font-weight:700;opacity:.85;max-width:320px;text-align:center;margin-top:10px}
.title-row{margin-top:8px}
.title-row .ghost{margin-top:0;margin:4px;padding:10px 14px;font-size:13px}
.subh{color:#fff;font-size:16px;margin:10px 0 4px;text-shadow:0 2px 0 #163d28;width:min(400px,100%);text-align:left}
.panel.soft{background:rgba(255,255,255,.95);margin-bottom:10px}
.reward-pop{
  background:linear-gradient(180deg,#fff6c8,#ffe566);border-radius:14px;padding:10px;
  margin:8px 0;font-weight:900;font-size:16px;color:#1e3d28;
  box-shadow:inset 0 0 0 3px #fff,0 4px 0 #d4a81e;
}
.ach-toast{font-size:12px;font-weight:800;color:#c44b2b}
.fake-buy{opacity:.9;border-style:dashed!important}

.streak-cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin:10px 0}
.streak-day{
  background:#eef7ef;border-radius:10px;padding:6px 2px;font-size:9px;font-weight:800;color:#1e3d28;
}
.streak-day b{display:block;font-size:11px}
.streak-day.done{background:#7ed99a;color:#163d28}
.streak-day.today{outline:3px solid #ffe566}

.chest-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:12px 0;width:100%}
.chest-btn{
  appearance:none;border:0;width:100px;background:#fff;border-radius:18px;padding:12px 8px;
  box-shadow:0 5px 0 #163d28;font-family:inherit;color:#1e3d28;
}
.chest-btn .chest-art{font-size:42px;line-height:1;margin-bottom:4px}
.chest-btn b{display:block;font-size:13px}
.chest-btn span{font-weight:900;font-size:14px}
.chest-btn.rare{background:linear-gradient(180deg,#e8d5ff,#fff)}
.chest-btn.epic{background:linear-gradient(180deg,#ffe566,#fff)}
.chest-overlay{
  position:fixed;inset:0;background:rgba(8,28,18,.78);display:flex;align-items:center;justify-content:center;
  z-index:40;pointer-events:auto;padding:16px;
}
.chest-overlay.hidden{display:none}
.chest-stage{text-align:center;color:#fff;width:min(320px,100%)}
.chest-box{
  font-size:88px;line-height:1;filter:drop-shadow(0 10px 0 rgba(0,0,0,.25));
  display:inline-block;margin-bottom:8px;
}
.chest-box.shake{animation:chestShake .5s ease-in-out infinite}
.chest-box.open{animation:chestPop .45s cubic-bezier(.2,1.4,.4,1) both}
.chest-rarity{font-weight:900;letter-spacing:.08em;margin-bottom:8px}
.loot-list{margin:12px 0;display:flex;flex-direction:column;gap:6px}
.loot-item{
  background:#fff;color:#1e3d28;border-radius:12px;padding:10px;font-weight:900;font-size:16px;
  box-shadow:0 4px 0 #163d28;
}
@keyframes chestShake{
  0%,100%{transform:rotate(0)}
  25%{transform:rotate(-8deg) scale(1.05)}
  75%{transform:rotate(8deg) scale(1.05)}
}
@keyframes chestPop{
  0%{transform:scale(.6);opacity:.5}
  60%{transform:scale(1.2)}
  100%{transform:scale(1);opacity:1}
}

.wheel-wrap{position:relative;margin:8px 0 14px}
.wheel-pointer{
  position:absolute;left:50%;top:-6px;transform:translateX(-50%);z-index:2;
  font-size:28px;color:#ffe566;text-shadow:0 3px 0 #163d28;line-height:1;
}
#wheelc{display:block;margin:0 auto;filter:drop-shadow(0 8px 0 rgba(0,0,0,.2))}

.season-track{width:min(400px,100%);display:flex;flex-direction:column;gap:6px;margin:8px 0 12px}
.season-tier{
  display:grid;grid-template-columns:70px 1fr auto;gap:8px;align-items:center;
  background:rgba(255,255,255,.2);border-radius:12px;padding:8px 10px;color:#fff;font-weight:800;font-size:12px;
}
.season-tier.on{background:rgba(255,255,255,.92);color:#1e3d28}
.season-tier.claimed{opacity:.65}
.season-tier button{
  appearance:none;border:0;background:#ffe566;color:#1e3d28;font-weight:900;border-radius:999px;
  padding:7px 12px;font-family:inherit;font-size:12px;
}
.season-tier button:disabled{opacity:.5}

.confetti-layer{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:50}
.confetti-layer i{
  position:absolute;top:-12px;width:9px;height:14px;border-radius:2px;
  animation:confettiFall 2s linear forwards;
}
@keyframes confettiFall{
  0%{transform:translateY(0) rotate(0);opacity:1}
  100%{transform:translateY(110vh) rotate(720deg);opacity:.2}
}
.levelup-overlay{
  position:fixed;inset:0;background:rgba(8,28,18,.75);display:flex;align-items:center;justify-content:center;
  z-index:45;pointer-events:auto;padding:16px;
}
.levelup-card{
  background:linear-gradient(180deg,#fff,#ffe566);border-radius:24px;padding:24px 18px;width:min(320px,92%);
  text-align:center;box-shadow:0 10px 0 #163d28;color:#1e3d28;
}
.levelup-card h2{font-size:34px;margin-bottom:6px}