/* PUNCH KO NAY - shared arcade shell */
:root{
  --pink:#ff2e88; --cyan:#00e5ff; --lime:#c6ff00; --yellow:#ffd200;
  --ink:#0a0413; --ink2:#150a24;
  --pad: max(12px, env(safe-area-inset-bottom));
  --disp:'Bungee','Arial Black',Impact,sans-serif;
  --ui:'Rubik',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
.hide{display:none!important}
html,body{margin:0;height:100%;overflow:hidden;background:var(--ink);color:#fff;
  font-family:var(--ui);overscroll-behavior:none;touch-action:none;
  user-select:none;-webkit-user-select:none}
img{-webkit-user-drag:none}
canvas{display:block;touch-action:none}
#app{position:fixed;inset:0}

.bgWrap{position:absolute;inset:0;overflow:hidden;z-index:0}
.bgWrap img{position:absolute;inset:-2%;width:104%;height:104%;object-fit:cover;
  opacity:.8;filter:saturate(1.1) contrast(1.05) brightness(.6)}
.bgWrap .grad{position:absolute;inset:0;
  background:radial-gradient(70% 55% at 50% 60%, rgba(255,46,136,.18), transparent 70%),
             linear-gradient(180deg, rgba(5,3,11,.7) 0%, transparent 30%, transparent 60%, rgba(5,3,11,.9) 100%)}
.scan{position:absolute;inset:0;pointer-events:none;opacity:.55;z-index:6;
  background:repeating-linear-gradient(180deg, rgba(0,0,0,.26) 0 1px, transparent 1px 3px)}
.vig{position:absolute;inset:0;pointer-events:none;z-index:6;
  box-shadow:inset 0 0 min(26vw,220px) rgba(0,0,0,.85)}

/* ---- panels / HUD ---- */
.panel{background:linear-gradient(180deg,rgba(20,7,36,.86),rgba(10,4,20,.78));
  border:2px solid rgba(0,229,255,.45);border-radius:14px;padding:7px 11px;
  box-shadow:0 0 22px rgba(0,229,255,.18), inset 0 0 18px rgba(255,46,136,.10);
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}
.lbl{font-size:9px;letter-spacing:.16em;color:#8ee9ff;font-weight:700;text-transform:uppercase;opacity:.9}
.val{font-family:var(--disp);font-size:clamp(16px,4.4vw,26px);line-height:1.05;color:#fff}
.hud{position:absolute;top:0;left:0;right:0;padding:calc(env(safe-area-inset-top) + 58px) 12px 0;
  display:flex;gap:8px;align-items:flex-start;justify-content:space-between;pointer-events:none;z-index:5}

/* ---- buttons ---- */
.btn{font-family:var(--disp);font-size:clamp(18px,4.6vw,28px);letter-spacing:.04em;
  padding:.62em 1.5em;border:0;border-radius:999px;cursor:pointer;color:#fff;
  background:linear-gradient(180deg,#ff5ba3,var(--pink) 55%,#c00b5c);
  box-shadow:0 8px 0 #7d0038, 0 0 40px rgba(255,46,136,.6);transition:.12s}
.btn:active{transform:translateY(5px);box-shadow:0 3px 0 #7d0038,0 0 30px rgba(255,46,136,.5)}
.btn.alt{background:linear-gradient(180deg,#7ef3ff,var(--cyan) 55%,#0088ab);
  box-shadow:0 8px 0 #005e78,0 0 34px rgba(0,229,255,.5)}
.btn.alt:active{box-shadow:0 3px 0 #005e78}
.btn.small{font-size:clamp(12px,3vw,16px);padding:.5em 1em;box-shadow:0 5px 0 #7d0038}
.btn.small:active{transform:translateY(3px);box-shadow:0 2px 0 #7d0038}
.iconBtn{position:absolute;z-index:9;width:40px;height:40px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;
  background:linear-gradient(180deg,rgba(20,7,36,.86),rgba(10,4,20,.78));
  border:2px solid rgba(0,229,255,.45);box-shadow:0 0 18px rgba(0,229,255,.16);color:#fff}
.iconBtn.off{opacity:.5;border-color:rgba(255,255,255,.2)}
#backBtn{left:12px;top:calc(env(safe-area-inset-top) + 10px);width:auto;padding:0 12px;
  font-family:var(--disp);font-size:12px;letter-spacing:.06em;gap:5px}
#soundBtn{right:12px;top:calc(env(safe-area-inset-top) + 10px)}

/* ---- overlays ---- */
.ov{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:12px;padding:22px 18px calc(var(--pad) + 18px);text-align:center;
  background:radial-gradient(90% 70% at 50% 40%,rgba(40,8,64,.86),rgba(4,2,10,.95));
  backdrop-filter:blur(9px);-webkit-backdrop-filter:blur(9px);overflow-y:auto}
.ovTitle{font-family:var(--disp);font-size:clamp(28px,8vw,62px);line-height:1;
  color:var(--yellow);text-shadow:0 4px 0 #7d3b00,0 0 30px rgba(255,210,0,.6)}
.ovScore{font-family:var(--disp);font-size:clamp(46px,15vw,110px);line-height:1;
  color:#fff;text-shadow:0 0 40px rgba(0,229,255,.8)}
.tag{font-size:clamp(13px,3.4vw,18px);max-width:46ch;color:#e2d4ff;line-height:1.55;font-weight:500}
.tag b{color:var(--yellow)}
.rules{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:640px}
.rule{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:12px;padding:8px 12px;font-size:12px;color:#dcd0f5;font-weight:500}
.rule b{color:var(--cyan);font-family:var(--disp);font-weight:400}
.row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.statGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:min(94vw,440px)}
.statGrid .cell{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);
  border-radius:12px;padding:9px 6px}
.statGrid .cell .v{font-family:var(--disp);font-size:clamp(16px,4.4vw,24px);margin-top:2px}

/* ---- leaderboard ---- */
.lb{background:linear-gradient(180deg,rgba(20,7,36,.9),rgba(10,4,20,.82));
  border:2px solid rgba(255,46,136,.5);border-radius:16px;padding:10px 10px 8px;
  box-shadow:0 0 26px rgba(255,46,136,.22), inset 0 0 18px rgba(0,229,255,.07);
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}
.lbHead{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:7px}
.lbTitle{font-family:var(--disp);font-size:clamp(10px,1.1vw,13px);color:var(--yellow);
  letter-spacing:.06em;text-shadow:0 0 12px rgba(255,210,0,.5)}
.lbCount{font-size:9px;color:#8ee9ff;letter-spacing:.08em;font-weight:700;white-space:nowrap}
.lbList{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}
.lbRow{display:flex;align-items:center;gap:7px;padding:5px 7px;border-radius:9px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07)}
.lbPos{font-family:var(--disp);font-size:12px;width:1.35em;text-align:center;color:#b9a8d8;flex:0 0 auto}
.lbRow:nth-child(1) .lbPos{color:#ffd200;text-shadow:0 0 10px rgba(255,210,0,.7)}
.lbRow:nth-child(2) .lbPos{color:#dfe7f5}
.lbRow:nth-child(3) .lbPos{color:#ff9d5c}
.lbName{flex:1 1 auto;min-width:0;font-size:11px;font-weight:700;color:#efe6ff;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lbScore{flex:0 0 auto;font-family:var(--disp);font-size:11px;color:var(--cyan)}
.lbRow.mine{border-color:rgba(198,255,0,.55);background:rgba(198,255,0,.12)}
.lbRow.mine .lbName{color:var(--lime)}
.lbEmpty{font-size:10px;color:#8f7fb0;text-align:center;padding:10px 4px;line-height:1.5}
.lbFoot{margin-top:6px;font-size:8.5px;color:#6f5f8d;text-align:center;letter-spacing:.06em}
#boardRail{position:absolute;right:12px;top:50%;transform:translateY(-50%);z-index:5;
  width:clamp(160px,15vw,210px);pointer-events:none}
body.touch #boardRail{display:none}
.ov .lb{width:min(94vw,420px);pointer-events:auto}
.ov .lbTitle,.ov .lbName,.ov .lbScore{font-size:clamp(11px,3vw,14px)}
.ov .lbPos{font-size:clamp(12px,3.2vw,15px)}

/* ---- save score ---- */
.saveRow{display:flex;flex-direction:column;align-items:center;gap:7px;
  width:min(94vw,420px);padding:11px 12px;border-radius:16px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14)}
.saveLbl{font-family:var(--disp);font-size:clamp(11px,3vw,15px);color:var(--cyan);letter-spacing:.05em}
.saveIn{display:flex;gap:7px;width:100%}
.saveIn input{flex:1 1 auto;min-width:0;font-family:var(--ui);font-size:clamp(13px,3.4vw,16px);
  font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:.55em .7em;border-radius:10px;
  color:#fff;background:rgba(8,3,16,.75);border:2px solid rgba(0,229,255,.45);outline:none}
.saveIn input:focus{border-color:var(--pink);box-shadow:0 0 16px rgba(255,46,136,.4)}
.saveIn input::placeholder{color:#7a6b96;font-weight:500}
.linkBtn{background:none;border:0;cursor:pointer;color:#b9a8d8;font-family:var(--ui);
  font-size:11px;text-decoration:underline;text-underline-offset:3px;padding:2px}
.linkBtn b{color:var(--lime);font-weight:700}
.saveMsg{font-size:11px;color:var(--lime);font-weight:700;min-height:1em;text-align:center}
.saveMsg.err{color:#ff9ecf}
.saveRow.done .saveIn,.saveRow.done .linkBtn,.saveRow.done .saveLbl{display:none}

/* ---- touch controls ---- */
.tcBtn{position:absolute;z-index:9;border-radius:50%;display:flex;align-items:center;
  justify-content:center;font-family:var(--disp);color:#fff;touch-action:none;cursor:pointer;
  user-select:none;border:3px solid rgba(255,255,255,.3)}
.tcBtn:active,.tcBtn.on{transform:scale(.92);filter:brightness(1.3)}
.tcBtn.cy{background:radial-gradient(circle at 35% 30%,#bff6ff,var(--cyan) 55%,#00647d);
  box-shadow:0 0 24px rgba(0,229,255,.6)}
.tcBtn.pk{background:radial-gradient(circle at 35% 30%,#ff8ec0,var(--pink) 55%,#96003f);
  box-shadow:0 0 30px rgba(255,46,136,.7)}
body:not(.touch) .tcBtn{display:none}
.pcHint{position:absolute;left:50%;bottom:calc(var(--pad) + 8px);transform:translateX(-50%);
  z-index:9;font-size:11px;letter-spacing:.08em;color:#b9a8d8;text-align:center;
  background:rgba(10,4,20,.6);padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.12)}
body.touch .pcHint{display:none}
#hudLogo{position:absolute;left:12px;bottom:calc(var(--pad) + 6px);z-index:4;
  height:clamp(24px,4vw,36px);opacity:.85;pointer-events:none;
  filter:drop-shadow(0 0 10px rgba(255,46,136,.6))}
body.touch #hudLogo{display:none}
@media (max-height:520px) and (orientation:landscape){
  .hud{padding-top:calc(env(safe-area-inset-top) + 52px)}
  #boardRail{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important}}