:root{
  --forest-deep:#052018;
  --forest:#0a3324;
  --leaf:#146246;
  --leaf-2:#2f9d6c;
  --mint:#7ee2b8;
  --gold:#fbbf24;
  --gold-2:#f97316;
  --cream:#fff7ed;
  --ink:#0b1a14;
  --glass:rgba(255,255,255,.08);
  --glass-line:rgba(255,255,255,.16);
  --r-lg:22px;
  --r-md:16px;
  --r-sm:12px;
  --shadow:0 18px 40px rgba(0,0,0,.38);
  --font-head:'Baloo Bhaijaan 2','Cairo',system-ui,sans-serif;
  --font-body:'Cairo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%;overflow:hidden;background:var(--forest-deep)}
body{
  font-family:var(--font-body);color:var(--cream);
  overscroll-behavior:none;touch-action:none;
  -webkit-user-select:none;user-select:none;
}
#app{position:fixed;inset:0;overflow:hidden}
#game{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
#shade{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 55%,transparent 45%,rgba(3,16,12,.55) 100%);
}
#hud{
  position:absolute;inset:auto 0 auto 0;top:0;z-index:6;
  display:flex;gap:8px;padding:calc(10px + env(safe-area-inset-top,0px)) 12px 0;
  flex-wrap:wrap;pointer-events:none;
}
.hud-card{
  display:flex;align-items:center;gap:6px;
  background:rgba(4,22,16,.55);border:1px solid var(--glass-line);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-radius:999px;padding:6px 12px;font-weight:700;font-size:14px;
  box-shadow:0 6px 18px rgba(0,0,0,.28);
}
.hud-card .ic{width:17px;height:17px}
#hud-money .ic{color:var(--gold)}
#hud-lives .ic{color:#fb7185}
#hud-dist .ic{color:var(--mint)}
#hud-best .ic{color:#fcd34d}
#hud b{font-variant-numeric:tabular-nums;letter-spacing:.4px}

/* ---------- overlays ---------- */
.overlay{
  position:absolute;inset:0;z-index:8;display:grid;place-items:center;
  padding:18px;background:radial-gradient(90% 70% at 50% 40%,rgba(6,38,27,.72),rgba(2,12,9,.92));
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);
}
.overlay.hidden{display:none}
.panel{
  width:min(560px,94vw);max-height:92vh;overflow:auto;
  background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.05));
  border:1px solid var(--glass-line);border-radius:var(--r-lg);
  padding:22px 20px;text-align:center;box-shadow:var(--shadow);
  animation:fadeUp .38s cubic-bezier(.22,1,.36,1) both;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}
.panel h1{
  font-family:var(--font-head);font-size:clamp(28px,8vw,44px);margin:6px 0 0;
  background:linear-gradient(100deg,#fff7ed,var(--gold) 60%,var(--gold-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1.15;letter-spacing:.5px;
}
.panel h2{font-family:var(--font-head);font-size:clamp(22px,6.4vw,32px);margin:0 0 6px}
.logo-row{display:flex;align-items:center;justify-content:center;gap:10px}
.logo-badge{
  width:52px;height:52px;flex:0 0 52px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--leaf-2),var(--forest));
  border:1px solid var(--glass-line);box-shadow:0 10px 22px rgba(0,0,0,.3)
}
.logo-badge svg{width:28px;height:28px;color:var(--mint)}
.tagline{color:#d7e7df;font-size:14.5px;margin:8px 0 14px;line-height:1.7}
.howto{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:8px;text-align:right}
.howto li{
  background:rgba(255,255,255,.06);border:1px solid var(--glass-line);
  border-radius:var(--r-sm);padding:9px 12px;font-size:13.5px;line-height:1.6;color:#e6f2ec
}
.howto .k{
  display:inline-block;min-width:56px;text-align:center;margin-left:6px;
  background:linear-gradient(140deg,var(--gold),var(--gold-2));color:#3b1a03;
  font-weight:900;border-radius:8px;padding:2px 9px;font-size:12.5px
}
.best-line{font-size:14px;color:#cfe3da;margin:10px 0 16px}
.best-line b{color:var(--gold);font-size:16px}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:14px 0 18px}
.stat{
  background:rgba(255,255,255,.06);border:1px solid var(--glass-line);
  border-radius:var(--r-sm);padding:10px 8px
}
.stat.wide{grid-column:1/-1}
.stat span{display:block;font-size:11.5px;color:#a9c6ba;margin-bottom:3px}
.stat b{font-family:var(--font-head);font-size:22px;color:var(--gold);font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{
  width:100%;display:flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-head);font-size:19px;font-weight:700;cursor:pointer;
  border-radius:var(--r-md);padding:14px 18px;border:1px solid transparent;
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn .ic{width:20px;height:20px}
.btn.primary{
  background:linear-gradient(140deg,var(--gold),var(--gold-2));color:#3b1a03;
  box-shadow:0 12px 26px rgba(249,115,22,.34)
}
.btn.ghost{
  background:rgba(255,255,255,.07);color:var(--cream);
  border-color:var(--glass-line);margin-top:9px;font-size:16px
}
.btn:hover{transform:translateY(-2px);filter:brightness(1.06)}
.btn:active{transform:translateY(1px) scale(.985)}
.btn.big{padding:16px 20px;font-size:20px}

/* ---------- touch controls ---------- */
#controls{
  position:absolute;left:0;right:0;bottom:calc(10px + var(--safe-b));z-index:7;
  display:none;gap:12px;padding:0 14px;direction:ltr;
}
#app.inplay #controls{display:flex}
.tbtn{
  flex:1;min-height:78px;border-radius:var(--r-lg);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  font-family:var(--font-head);font-size:15px;font-weight:700;color:var(--cream);
  background:linear-gradient(180deg,rgba(255,255,255,.16),rgba(255,255,255,.05));
  border:1px solid var(--glass-line);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 10px 24px rgba(0,0,0,.32);
  transition:transform .12s ease,filter .12s ease;
}
.tbtn .ic{width:26px;height:26px}
.tbtn.jump{background:linear-gradient(180deg,rgba(251,191,36,.34),rgba(249,115,22,.16))}
.tbtn.press{transform:scale(.955);filter:brightness(1.22)}

/* ---------- top tools ---------- */
#tools{
  position:absolute;top:calc(10px + env(safe-area-inset-top,0px));left:12px;z-index:7;
  display:flex;flex-direction:column;gap:7px;
}
.icon-btn{
  width:40px;height:40px;border-radius:13px;cursor:pointer;display:grid;place-items:center;
  background:rgba(4,22,16,.55);border:1px solid var(--glass-line);color:var(--cream);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .16s ease,background .16s ease
}
.icon-btn .ic{width:19px;height:19px}
.icon-btn:hover{transform:translateY(-2px);background:rgba(9,44,32,.75)}
.icon-btn .off{display:none}
.icon-btn.muted .on{display:none}
.icon-btn.muted .off{display:block}
#hud{padding-left:62px}

/* ---------- toast + rotate hint ---------- */
#toast{
  position:absolute;left:50%;top:calc(64px + env(safe-area-inset-top,0px));z-index:7;
  transform:translate(-50%,-14px);opacity:0;pointer-events:none;
  background:rgba(4,22,16,.82);border:1px solid var(--glass-line);color:var(--cream);
  padding:8px 16px;border-radius:999px;font-weight:700;font-size:14px;white-space:nowrap;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  transition:opacity .25s ease,transform .25s ease
}
#toast.show{opacity:1;transform:translate(-50%,0)}
#rotate-hint{
  position:absolute;left:50%;transform:translateX(-50%);
  bottom:calc(104px + var(--safe-b));z-index:7;display:none;
  align-items:center;gap:8px;padding:8px 14px;border-radius:999px;
  background:rgba(251,191,36,.16);border:1px solid rgba(251,191,36,.5);
  color:#fde9c8;font-size:12.5px;font-weight:700;white-space:nowrap;
  animation:hintPulse 2.6s ease-in-out infinite
}
#rotate-hint svg{width:17px;height:17px}
body.portrait #rotate-hint{display:flex}
body.portrait #app.inplay #rotate-hint{display:none}
@keyframes hintPulse{0%,100%{opacity:.85}50%{opacity:1}}
.flash{animation:flashHit .42s ease}
@keyframes flashHit{0%{filter:none}35%{filter:brightness(1.9) saturate(.4)}100%{filter:none}}
@media (max-width:420px){
  .hud-card{font-size:12.5px;padding:5px 10px}
  .hud-card .ic{width:15px;height:15px}
  .tbtn{min-height:70px;font-size:13.5px}
  #hud{padding-left:54px}
  .icon-btn{width:36px;height:36px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}