/* ══════════════════════════════════════════════════════════
   CITY TAPPER — ARCADE RESTYLE
   Telegram-safe build: no backdrop-filter, no position:fixed
   on overlay elements, reduced animation load
   ══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&family=Nunito:wght@400;700;800;900&family=Bebas+Neue&display=swap');

* { margin:0; padding:0; box-sizing:border-box; -webkit-tap-highlight-color:transparent; user-select:none; }

:root {
  --sky-top:    #0b0e2e;
  --sky-mid:    #1a1060;
  --sky-bot:    #2a0a3a;
  --ground:     #0f2a1a;

  --amber:   #ffb830;
  --amber2:  #ff8c00;
  --coral:   #ff5566;
  --teal:    #00e5ff;
  --mint:    #00ff99;
  --purple:  #c44dff;
  --gold:    #ffd700;

  --panel:   rgba(15, 10, 45, 0.92);
  --panel2:  rgba(25, 15, 60, 0.95);
  --border:  rgba(255, 184, 48, 0.25);
  --border2: rgba(0, 229, 255, 0.2);

  --font-display: 'Fredoka One', cursive;
  --font-body:    'Nunito', sans-serif;
  --font-score:   'Bebas Neue', sans-serif;
}

html, body {
  height: 100%;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  background: var(--sky-top);
  font-family: var(--font-body);
  color: #fff;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  color-scheme: dark;
}

.sky {
  position: fixed; inset: 0; z-index: 0;
  background: linear-gradient(170deg,
    #04061a 0%,
    #0b1040 20%,
    #1a0838 45%,
    #0d1a50 65%,
    #0a2820 100%
  );
  animation: skyShift 12s ease-in-out infinite alternate;
  will-change: opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
@keyframes skyShift {
  0%   { opacity: 1; }
  50%  { opacity: 0.92; }
  100% { opacity: 1; }
}

.stars {
  position: fixed; inset: 0; z-index: 1;
  background-image:
    radial-gradient(1.5px 1.5px at  8% 12%, #fff 0%, transparent 100%),
    radial-gradient(1px   1px   at 18%  5%, rgba(255,200,100,0.9) 0%, transparent 100%),
    radial-gradient(1px   1px   at 32% 18%, #fff 0%, transparent 100%),
    radial-gradient(2px   2px   at 47%  8%, rgba(255,184,48,0.7) 0%, transparent 100%),
    radial-gradient(1px   1px   at 58%  4%, #fff 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 68% 14%, rgba(0,229,255,0.8) 0%, transparent 100%),
    radial-gradient(1px   1px   at 79%  9%, #fff 0%, transparent 100%),
    radial-gradient(1px   1px   at 88% 20%, rgba(196,77,255,0.7) 0%, transparent 100%),
    radial-gradient(1px   1px   at 94%  6%, #fff 0%, transparent 100%),
    radial-gradient(1px   1px   at 13% 28%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px   1px   at 52% 22%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(2px   2px   at 76% 26%, rgba(0,255,153,0.5) 0%, transparent 100%);
}

.moon {
  position: fixed; top: 24px; right: 36px; z-index: 2;
  width: 52px; height: 52px; border-radius: 50%;
  background: radial-gradient(circle at 38% 38%, #fff8d0, #ffd700 55%, #e0a800);
  box-shadow: 0 0 40px rgba(255,215,0,0.45);
  animation: moonGlow 4s ease-in-out infinite alternate;
  will-change: box-shadow;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
@keyframes moonGlow {
  0%   { box-shadow: 0 0 25px rgba(255,215,0,0.3); }
  100% { box-shadow: 0 0 55px rgba(255,215,0,0.65); }
}

.cloud {
  position: fixed; z-index: 2; border-radius: 50px;
  background: linear-gradient(135deg, rgba(200,200,255,0.12), rgba(100,100,200,0.06));
  animation: driftCloud linear infinite;
}
.cloud:nth-child(1) { width:130px; height:32px; top:55px;  animation-duration:38s; animation-delay:-8s; }
.cloud:nth-child(2) { width:90px;  height:24px; top:85px;  animation-duration:55s; animation-delay:-22s; opacity:0.7; }
.cloud:nth-child(3) { width:170px; height:38px; top:40px;  animation-duration:75s; animation-delay:-45s; opacity:0.5; }
@keyframes driftCloud { from { left:-220px } to { left:110vw } }

.car-lane {
  position: absolute; bottom: 8px; left: 0; right: 0;
  height: 40px; z-index: 5; overflow: visible; pointer-events: none;
}
.car {
  position: absolute; bottom: 0; font-size: 14px;
  animation: driveCar linear infinite; opacity: 0.9;
  filter: drop-shadow(0 0 4px rgba(255,200,0,0.4));
}
.car:nth-child(1) { animation-duration:7s;  animation-delay:0s; }
.car:nth-child(2) { animation-duration:11s; animation-delay:-3s; font-size:12px; }
.car:nth-child(3) { animation-duration:14s; animation-delay:-6s; font-size:13px; }
.car:nth-child(4) { animation-duration:9s;  animation-delay:-5s; bottom:4px; }

.car.enemy {
  filter: drop-shadow(0 0 8px rgba(255,50,50,0.9)) hue-rotate(140deg) saturate(2);
  z-index: 6;
  pointer-events: all !important;
  cursor: pointer;
  font-size: 26px;
}

@keyframes skullBob {
  from { transform: translateX(-50%) translateY(0); }
  to   { transform: translateX(-50%) translateY(-3px); }
}
@keyframes driveCar {
  from { left: -50px; }
  to   { left: calc(100% + 50px); }
}
@keyframes enemyDriveTransform {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-100vw - 120px)); }
}
@keyframes enemyDriveLeft {
  from { left: calc(100% + 60px); }
  to   { left: -80px; }
}

.game {
  position: relative;
  z-index: 10;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px 8px;
  background: linear-gradient(180deg, rgba(4,6,26,0.98) 0%, transparent 100%);
  will-change: auto;
}
.city-name {
  font-family: var(--font-display);
  font-size: 24px; letter-spacing: 1px;
  color: var(--amber);
  text-shadow: 0 0 20px rgba(255,184,48,0.7), 0 2px 0 rgba(0,0,0,0.5);
  -webkit-text-stroke: 1px rgba(255,140,0,0.5);
}

.level-badge {
  background: linear-gradient(135deg, var(--amber2), var(--amber));
  color: #1a0800; font-family: var(--font-display);
  font-size: 11px; padding: 4px 12px; border-radius: 20px;
  letter-spacing: 0.5px;
  box-shadow: 0 0 12px rgba(255,140,0,0.5), 0 2px 0 rgba(0,0,0,0.4);
}

.daily-challenge-strip {
  display: flex; align-items: center; gap: 8px;
  margin: 0 12px 4px;
  background: linear-gradient(135deg, rgba(196,77,255,0.15), rgba(0,229,255,0.1));
  border: 1px solid rgba(196,77,255,0.35);
  border-radius: 12px; padding: 7px 12px;
  font-size: 11px; cursor: pointer;
  transition: all 0.2s;
  position: relative; overflow: hidden;
}
.daily-challenge-strip::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(196,77,255,0.1), transparent);
  animation: stripShimmer 2.5s ease-in-out infinite;
  will-change: transform;
}
@keyframes stripShimmer {
  0%   { transform: translateX(-200%); }
  100% { transform: translateX(300%); }
}
.challenge-icon  { font-size: 18px; flex-shrink: 0; }
.challenge-text  { flex: 1; }
.challenge-title { font-family: var(--font-display); font-size: 12px; color: var(--purple); letter-spacing: 0.5px; }
.challenge-desc  { font-size: 9px; color: rgba(255,255,255,0.5); margin-top: 1px; }
.challenge-badge {
  background: var(--coral); color: #fff;
  font-family: var(--font-display); font-size: 10px;
  padding: 3px 8px; border-radius: 8px;
  box-shadow: 0 0 8px rgba(255,85,102,0.6);
  animation: badgePulse 1.2s ease-in-out infinite alternate;
}
@keyframes badgePulse {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}

.coin-section {
  text-align: center; padding: 4px 0 2px; position: relative;
  background: linear-gradient(180deg, transparent, rgba(15,10,45,0.3), transparent);
}
.coin-label {
  font-size: 9px; color: rgba(255,255,255,0.45);
  letter-spacing: 3px; text-transform: uppercase;
  font-family: var(--font-body); font-weight: 700;
}
.coin-count {
  font-family: var(--font-score); font-size: 58px; line-height: 1; letter-spacing: 3px;
  background: linear-gradient(135deg, #fff8e0 0%, var(--gold) 40%, var(--amber) 70%, var(--amber2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 20px rgba(255,184,48,0.6)) drop-shadow(0 4px 0 rgba(0,0,0,0.4));
  transition: transform 0.05s;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.coin-count.pop  { transform: scale(1.08); }
.coin-count.rush { filter: drop-shadow(0 0 20px rgba(255,85,102,0.9)) drop-shadow(0 4px 0 rgba(0,0,0,0.4)); }

.per-tap {
  font-size: 11px; color: var(--mint);
  letter-spacing: 1px; margin-top: 2px;
  font-weight: 800;
  text-shadow: 0 0 10px rgba(0,255,153,0.5);
}

.tap-boost-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--amber), var(--coral));
  color: #fff; font-size: 10px; font-weight: 900;
  letter-spacing: 1px; padding: 3px 10px; border-radius: 12px;
  margin-left: 8px;
  box-shadow: 0 0 12px rgba(255,140,0,0.7);
  animation: boostPulse 0.8s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes boostPulse {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}

.city-scene {
  flex: 1; position: relative;
  display: flex; align-items: flex-end; justify-content: center;
  cursor: pointer; overflow: hidden;
}

.ground {
  position: absolute; bottom: 0; left: 0; right: 0; height: 65px;
  background: linear-gradient(180deg, #0d2a1a 0%, #061510 100%);
  border-top: 3px solid rgba(0,255,120,0.3);
  box-shadow: inset 0 10px 30px rgba(0,0,0,0.5);
}
.ground::before {
  content: '';
  position: absolute; top: 4px; left: 0; right: 0; height: 1px;
  background: repeating-linear-gradient(90deg,
    rgba(255,255,255,0.15) 0px, rgba(255,255,255,0.15) 30px,
    transparent 30px, transparent 60px
  );
}
.ground-glow {
  position: absolute; bottom: 62px; left: 0; right: 0; height: 40px;
  background: linear-gradient(180deg, transparent, rgba(0,255,120,0.08));
  pointer-events: none;
}

.city-wrapper {
  position: absolute; bottom: 58px; width: 100%;
  display: flex; justify-content: center;
  animation: cityGlow 4s ease-in-out infinite;
  transform-origin: bottom center;
  will-change: transform, opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.city-wrapper.tap-bounce  { animation: tapBounce 0.12s ease-out, cityGlow 4s ease-in-out infinite; }
.city-wrapper.rush-bounce { animation: rushBounce 0.15s ease-out, cityGlow 4s ease-in-out infinite; }
@keyframes tapBounce  {
  0%   { transform: scale(1); }
  50%  { transform: scale(0.97) translateY(3px); }
  100% { transform: scale(1); }
}
@keyframes rushBounce {
  0%   { transform: scale(1); }
  50%  { transform: scale(0.955) translateY(5px); }
  100% { transform: scale(1); }
}
@keyframes cityGlow {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.92; }
}

.city-svg { width: min(420px, 100vw); }

.window      { fill: var(--amber); opacity: 0.85; }
.window.off  { fill: #0e1a30; opacity: 1; }
.window.teal { fill: var(--teal); opacity: 0.9; }
.window.pink { fill: var(--coral); opacity: 0.8; }

.window.blink      { animation: blink 4s ease-in-out infinite; }
.window.blink-fast { animation: blinkFast 1.5s infinite; }
@keyframes blink     { 0%,88%,100%{opacity:0.85} 94%{opacity:0.15} }
@keyframes blinkFast { 0%,55%,100%{opacity:0.85} 77%{opacity:0.1} }

.rush-active .window      { fill: var(--coral) !important; animation: windowRush 0.25s ease-in-out infinite alternate; }
.rush-active .window.teal { fill: #ff0 !important; }
@keyframes windowRush { 0%{opacity:0.5} 100%{opacity:1} }

.rush-overlay {
  position: absolute; inset: 0; z-index: 15; pointer-events: none;
  border: 4px solid transparent; transition: border-color 0.3s;
  will-change: box-shadow;
}
.rush-overlay.active {
  border-color: rgba(255,85,102,0.7);
  box-shadow: inset 0 0 60px rgba(255,85,102,0.2), 0 0 40px rgba(255,85,102,0.4);
  animation: rushPulse 0.4s ease-in-out infinite alternate;
}
@keyframes rushPulse {
  0%   { box-shadow: inset 0 0 40px rgba(255,85,102,0.15), 0 0 25px rgba(255,85,102,0.3); }
  100% { box-shadow: inset 0 0 80px rgba(255,85,102,0.3),  0 0 60px rgba(255,85,102,0.6); }
}

.combo-bar {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  z-index: 30; pointer-events: none;
  display: flex; flex-direction: column; align-items: center;
  opacity: 0; transition: opacity 0.3s;
  will-change: opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.combo-bar.visible { opacity: 1; }
.combo-badge {
  font-family: var(--font-display); font-size: 34px; letter-spacing: 1px;
  color: var(--amber);
  text-shadow: 0 0 20px rgba(255,184,48,0.9), 0 0 40px rgba(255,184,48,0.5), 0 3px 0 rgba(0,0,0,0.5);
  animation: comboPop 0.2s ease-out;
  line-height: 1; margin-top: 6px;
}
.combo-timer-bar  { width: 90px; height: 5px; background: rgba(255,255,255,0.1); border-radius: 3px; overflow: hidden; margin-top: 4px; }
.combo-timer-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber2), var(--amber), #fff8a0);
  border-radius: 3px; transition: width 0.05s linear;
  box-shadow: 0 0 8px rgba(255,184,48,0.8);
}
@keyframes comboPop { 0%{transform:scale(1.4)} 100%{transform:scale(1)} }

.event-banner {
  position: absolute; top: 0; left: 0; right: 0; z-index: 40;
  transform: translateY(-110%); transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  pointer-events: none;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.event-banner.show { transform: translateY(0); pointer-events: all; }
.event-banner-inner {
  margin: 8px 12px 0;
  background: linear-gradient(135deg, rgba(40,10,80,0.97), rgba(20,5,50,0.97));
  border: 2px solid var(--purple); border-radius: 18px; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 4px 30px rgba(196,77,255,0.35), inset 0 1px 0 rgba(255,255,255,0.08);
  cursor: pointer;
}
.event-icon { font-size: 30px; flex-shrink: 0; animation: eventIconBob 0.5s ease-in-out infinite alternate; }
@keyframes eventIconBob { from{transform:scale(1)} to{transform:scale(1.15) rotate(5deg)} }
.event-text  { flex: 1; }
.event-title { font-family: var(--font-display); font-size: 16px; color: var(--purple); letter-spacing: 0.5px; }
.event-desc  { font-size: 10px; color: rgba(255,255,255,0.6); margin-top: 1px; }
.event-progress-bar  { height: 5px; background: rgba(255,255,255,0.1); border-radius: 3px; margin-top: 6px; overflow: hidden; }
.event-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--coral), var(--purple));
  border-radius: 3px; transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(196,77,255,0.6);
  will-change: width;
}
.event-tap-count {
  font-family: var(--font-display); font-size: 22px; color: var(--amber); flex-shrink: 0;
  text-shadow: 0 0 12px rgba(255,184,48,0.7);
}

.nw-target {
  position: absolute; z-index: 35; cursor: pointer;
  width: 42px; height: 42px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,100,100,0.9), rgba(200,20,20,0.9));
  border: 3px solid var(--coral);
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  animation: targetSpin 0.5s ease-in-out infinite alternate;
  box-shadow: 0 0 0 6px rgba(255,85,102,0.2), 0 0 25px rgba(255,85,102,0.8);
  pointer-events: all;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
@keyframes targetSpin { 0%{transform:scale(1) rotate(-5deg)} 100%{transform:scale(1.18) rotate(5deg)} }
.nw-target.hit { animation: targetHit 0.3s ease-out forwards; }
@keyframes targetHit { 0%{transform:scale(2);opacity:1} 100%{transform:scale(0);opacity:0} }

.golden-target {
  background: radial-gradient(circle at 35% 35%, #fff8a0, #ffd700) !important;
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 8px rgba(255,215,0,0.2), 0 0 30px rgba(255,215,0,0.9) !important;
  font-size: 22px !important;
  animation: goldenSpin 0.4s ease-in-out infinite alternate !important;
}
@keyframes goldenSpin { from{transform:scale(1) rotate(-8deg)} to{transform:scale(1.2) rotate(8deg)} }

.nw-streak {
  position: absolute; top: 10px; right: 10px; z-index: 36;
  background: linear-gradient(135deg, rgba(255,85,102,0.2), rgba(200,20,20,0.2));
  border: 2px solid rgba(255,85,102,0.5); border-radius: 12px;
  padding: 6px 14px;
  font-family: var(--font-display); font-size: 15px; color: var(--coral);
  letter-spacing: 0.5px; pointer-events: none;
  box-shadow: 0 0 12px rgba(255,85,102,0.3);
}

.particle {
  position: absolute; pointer-events: none;
  font-family: var(--font-display); font-size: 22px;
  color: var(--amber);
  text-shadow: 0 0 12px rgba(255,184,48,0.9);
  animation: floatUp 0.9s ease-out forwards; z-index: 20;
  will-change: transform, opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.particle.crit {
  font-size: 34px; color: var(--coral);
  text-shadow: 0 0 20px rgba(255,85,102,1);
  animation: floatUpBig 1s ease-out forwards;
}
.particle.rush-particle { color: var(--purple); font-size: 26px; text-shadow: 0 0 16px rgba(196,77,255,1); }
@keyframes floatUp    { 0%{opacity:1;transform:translateY(0) scale(1)} 100%{opacity:0;transform:translateY(-90px) scale(0.6)} }
@keyframes floatUpBig { 0%{opacity:1;transform:translateY(0) scale(1.5)} 100%{opacity:0;transform:translateY(-130px) scale(0.5)} }

.tap-ring {
  position: absolute; border: 3px solid var(--amber); border-radius: 50%; pointer-events: none;
  animation: ringExpand 0.5s ease-out forwards; z-index: 19;
  will-change: transform, opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.tap-ring.crit-ring { border-color: var(--coral); border-width: 4px; }
@keyframes ringExpand {
  0%   { width:20px;height:20px;opacity:0.9;margin-left:-10px;margin-top:-10px }
  100% { width:90px;height:90px;opacity:0;  margin-left:-45px;margin-top:-45px }
}

.screen-flash {
  position: absolute; inset: 0; z-index: 50; pointer-events: none;
  background: rgba(255,85,102,0.18); opacity: 0;
  transition: opacity 0.05s;
  will-change: opacity;
}
.screen-flash.flash { opacity: 1; }

.combo-crash {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display); font-size: 56px;
  color: var(--coral); z-index: 60; pointer-events: none; opacity: 0;
  text-shadow: 0 0 30px rgba(255,85,102,0.9), 0 4px 0 rgba(0,0,0,0.5);
  will-change: transform, opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.combo-crash.show { animation: crashAnim 0.8s ease-out forwards; }
@keyframes crashAnim {
  0%   { opacity:1; transform:translate(-50%,-50%) scale(1.6); }
  40%  { opacity:1; transform:translate(-50%,-50%) scale(1); }
  100% { opacity:0; transform:translate(-50%,-60%) scale(0.8); }
}

.combo-revive-bar {
  position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, rgba(255,85,102,0.2), rgba(180,20,40,0.2));
  border: 2px solid rgba(255,85,102,0.5); border-radius: 22px; padding: 8px 16px;
  font-size: 12px; color: var(--coral); z-index: 20; white-space: nowrap;
  animation: slideUp 0.3s ease;
  will-change: transform;
}
.ad-revive-btn {
  background: linear-gradient(135deg, var(--coral), #aa0033);
  border: none; border-radius: 14px; color: #fff;
  font-family: var(--font-display); font-size: 12px; padding: 6px 12px; cursor: pointer;
}
@keyframes slideUp {
  from { opacity:0; transform:translateX(-50%) translateY(12px); }
  to   { opacity:1; transform:translateX(-50%) translateY(0); }
}

.ad-action-row {
  position: absolute; bottom: 35px; right: 10px;
  display: flex; flex-direction: column; gap: 6px; z-index: 10;
}
.ad-action-btn {
  background: rgba(196,77,255,0.15); border: 1.5px solid rgba(196,77,255,0.4);
  border-radius: 14px; color: var(--purple);
  font-family: var(--font-display); font-size: 11px;
  padding: 7px 11px; cursor: pointer; transition: all 0.2s;
}
.ad-action-btn:active { transform: scale(0.93); background: rgba(196,77,255,0.3); }

.ad-btn {
  background: linear-gradient(135deg, rgba(0,229,255,0.12), rgba(0,80,160,0.18)) !important;
  border: 1.5px solid rgba(0,229,255,0.4) !important;
  color: var(--teal) !important;
  margin-bottom: 8px;
}

.bottom-panel {
  background: linear-gradient(180deg, transparent, rgba(4,6,26,0.99) 15%);
  padding: 8px 0 0;
}

.progress-section { padding: 0 16px 6px; }
.progress-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px; }
.progress-label { font-size: 9px; color: rgba(255,255,255,0.4); letter-spacing: 2px; text-transform: uppercase; font-weight: 800; }
.progress-val   { font-size: 9px; color: var(--teal); letter-spacing: 1px; font-weight: 700; }
.progress-bar   { height: 6px; background: rgba(255,255,255,0.07); border-radius: 3px; overflow: hidden; }
.progress-fill  {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--mint), var(--amber));
  border-radius: 3px; transition: width 0.5s ease;
  box-shadow: 0 0 10px rgba(0,229,255,0.6);
  will-change: width;
}

.upgrades-title {
  font-family: var(--font-display); font-size: 16px;
  color: rgba(255,255,255,0.5); padding: 2px 16px 8px;
  letter-spacing: 0.5px;
}

.upgrades-scroll {
  display: flex; gap: 10px; padding: 0 16px 14px;
  overflow-x: auto; scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.upgrades-scroll::-webkit-scrollbar { display: none; }

.upgrade-card {
  flex: 0 0 auto; width: 118px;
  background: var(--panel2);
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 16px; padding: 12px 10px; text-align: center;
  cursor: pointer; transition: all 0.2s; position: relative; overflow: hidden;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.upgrade-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,184,48,0.3), transparent);
  opacity: 0; transition: opacity 0.2s;
}
.upgrade-card:active { transform: scale(0.94); }
.upgrade-card.affordable { border-color: rgba(0,255,153,0.5); }
.upgrade-card.affordable::after { opacity: 1; background: linear-gradient(90deg, transparent, rgba(0,255,153,0.5), transparent); }
.upgrade-card.affordable .upgrade-cost { color: var(--mint); }
.upgrade-card.owned   { border-color: rgba(255,184,48,0.35); opacity: 0.75; cursor: default; }
.upgrade-card.locked  { opacity: 0.3; cursor: not-allowed; }
.upgrade-card.near-affordable { border-color: rgba(0,229,255,0.45); animation: nearPulse 2s ease infinite; }
@keyframes nearPulse {
  0%,100% { box-shadow: 0 0 0 rgba(0,229,255,0); }
  50%     { box-shadow: 0 0 14px rgba(0,229,255,0.35); }
}

.upgrade-icon  { font-size: 28px; margin-bottom: 6px; display: block; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4)); }
.upgrade-name  { font-family: var(--font-display); font-size: 14px; color: #fff; margin-bottom: 3px; }
.upgrade-bonus { font-size: 9px; color: var(--teal); margin-bottom: 8px; font-weight: 700; }
.upgrade-cost  { font-size: 11px; font-weight: 800; color: rgba(255,255,255,0.45); }
.upgrade-owned-badge {
  position: absolute; top: 6px; right: 6px;
  background: linear-gradient(135deg, var(--amber2), var(--amber));
  color: #1a0800; font-size: 8px; font-weight: 900; padding: 2px 6px; border-radius: 6px;
}
.ad-discount-cost { color: var(--teal); font-size: 10px; font-weight: 800; }

.ad-banner {
  width: 100%; min-height: 50px;
  background: rgba(0,0,0,0.5);
  border-bottom: 1px solid rgba(255,184,48,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; color: rgba(255,255,255,0.12);
  letter-spacing: 3px; text-transform: uppercase;
  overflow: hidden; position: relative; z-index: 50; flex-shrink: 0;
}

.toast {
  position: absolute; top: 80px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, #0d2a18, #062010);
  border: 2px solid var(--mint); color: var(--mint);
  font-family: var(--font-body); font-weight: 800;
  font-size: 12px; letter-spacing: 0.5px; padding: 10px 22px;
  border-radius: 14px; z-index: 100; opacity: 0; transition: opacity 0.3s;
  white-space: nowrap; box-shadow: 0 0 24px rgba(0,255,153,0.25);
  pointer-events: none;
  will-change: opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.toast.show  { opacity: 1; }
.toast.error { border-color: var(--coral); color: var(--coral); background: #2a0d10; box-shadow: 0 0 24px rgba(255,85,102,0.25); }

.tg-user {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,184,48,0.1); border: 1.5px solid rgba(255,184,48,0.25);
  border-radius: 20px; padding: 3px 10px 3px 6px;
  font-size: 10px; color: var(--amber); letter-spacing: 0.5px; font-weight: 800;
}
.tg-avatar {
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(135deg, var(--amber2), var(--amber));
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: #1a0800; font-weight: 900;
}

.modal-overlay {
  position: absolute; inset: 0; z-index: 200;
  background: rgba(0, 0, 0, 0.93);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
  will-change: opacity;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.modal-overlay.show { opacity: 1; pointer-events: all; }

.modal {
  background: linear-gradient(145deg, #0e0828, #060418);
  border: 2px solid rgba(255,184,48,0.25);
  border-radius: 24px; padding: 28px 22px;
  width: min(340px, 90vw); text-align: center;
  box-shadow: 0 0 60px rgba(255,184,48,0.1), 0 0 120px rgba(0,0,0,0.8);
  transform: translateY(24px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.modal-overlay.show .modal { transform: translateY(0) scale(1); }

.modal-icon  { font-size: 52px; margin-bottom: 10px; animation: modalIconEntry 0.4s ease-out; }
@keyframes modalIconEntry { from{transform:scale(0) rotate(-20deg)} to{transform:scale(1) rotate(0deg)} }
.modal-title { font-family: var(--font-display); font-size: 30px; color: var(--amber); margin-bottom: 6px; }
.modal-sub   { font-size: 11px; color: rgba(255,255,255,0.4); margin-bottom: 20px; font-weight: 700; letter-spacing: 0.5px; }
.modal-amount {
  font-family: var(--font-score); font-size: 52px;
  background: linear-gradient(135deg, var(--amber), var(--mint));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 22px; line-height: 1;
}

.modal-btn {
  width: 100%; padding: 14px; border: none; border-radius: 14px;
  font-family: var(--font-display); font-size: 18px; letter-spacing: 0.5px;
  cursor: pointer; transition: all 0.2s;
}
.modal-btn-primary {
  background: linear-gradient(135deg, var(--amber2), var(--amber));
  color: #1a0800; margin-bottom: 10px;
  box-shadow: 0 4px 20px rgba(255,140,0,0.4);
}
.modal-btn-primary:active { transform: scale(0.97); }
.modal-btn-secondary {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.45); font-size: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}

.referral-box {
  background: rgba(0,229,255,0.07); border: 1.5px solid rgba(0,229,255,0.22); border-radius: 12px;
  padding: 12px; margin-bottom: 16px; font-size: 11px; color: var(--teal); font-weight: 700; word-break: break-all;
}
.referral-stats { display: flex; gap: 10px; margin-bottom: 20px; }
.ref-stat {
  flex: 1; background: rgba(255,255,255,0.04); border: 1.5px solid rgba(255,255,255,0.07);
  border-radius: 12px; padding: 10px 6px; text-align: center;
}
.ref-stat-val   { font-family: var(--font-score); font-size: 26px; color: var(--amber); }
.ref-stat-label { font-size: 8px; color: rgba(255,255,255,0.3); letter-spacing: 1px; text-transform: uppercase; font-weight: 700; }

.leaderboard-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; max-height: 340px; overflow-y: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.leaderboard-list::-webkit-scrollbar { display: none; }
.lb-row {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.04); border: 1.5px solid rgba(255,255,255,0.07);
  border-radius: 12px; padding: 10px 12px; transition: all 0.2s;
}
.lb-row.me   { background: rgba(0,229,255,0.08);   border-color: rgba(0,229,255,0.28); }
.lb-row.top1 { background: rgba(255,215,0,0.1);    border-color: rgba(255,215,0,0.35); }
.lb-row.top2 { background: rgba(192,192,192,0.07); border-color: rgba(192,192,192,0.22); }
.lb-row.top3 { background: rgba(205,127,50,0.07);  border-color: rgba(205,127,50,0.22); }
.lb-rank   { font-family: var(--font-display); font-size: 20px; width: 28px; text-align: center; flex-shrink: 0; }
.lb-avatar { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 900; flex-shrink: 0; }
.lb-info   { flex: 1; min-width: 0; }
.lb-name   { font-size: 12px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-level  { font-size: 9px; color: rgba(255,255,255,0.3); letter-spacing: 1px; font-weight: 700; }
.lb-coins  { font-family: var(--font-score); font-size: 18px; color: var(--amber); flex-shrink: 0; }
.lb-empty  { text-align: center; padding: 30px 0; font-size: 11px; color: rgba(255,255,255,0.2); font-weight: 700; }
.lb-refresh-btn {
  width: 100%; padding: 10px; border: 1.5px solid rgba(0,229,255,0.22); border-radius: 12px;
  background: rgba(0,229,255,0.06); color: var(--teal);
  font-family: var(--font-body); font-weight: 800; font-size: 11px; cursor: pointer;
  margin-bottom: 10px; transition: all 0.2s;
}
.lb-refresh-btn:active { transform: scale(0.97); }
.lb-loading { text-align: center; padding: 20px; font-size: 11px; color: rgba(255,255,255,0.3); font-weight: 700; }

.ton-connect-btn {
  width: 100%; padding: 14px; border: none; border-radius: 14px;
  font-family: var(--font-display); font-size: 18px; letter-spacing: 0.5px;
  cursor: pointer; transition: all 0.2s;
  background: linear-gradient(135deg, #0088cc, #005599); color: #fff;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 10px; box-shadow: 0 4px 20px rgba(0,136,204,0.35);
}
.ton-connect-btn:active { transform: scale(0.97); }
.ton-connect-btn.connected     { background: linear-gradient(135deg, #00aa66, #007744); box-shadow: 0 4px 20px rgba(0,170,100,0.35); }
.ton-connect-btn.disconnecting { background: rgba(255,85,102,0.18); border: 1.5px solid var(--coral); color: var(--coral); box-shadow: none; }
.wallet-address {
  background: rgba(0,136,204,0.09); border: 1.5px solid rgba(0,136,204,0.28); border-radius: 12px;
  padding: 10px 14px; font-size: 11px; color: #0088cc; font-weight: 700;
  margin-bottom: 16px; word-break: break-all; text-align: center;
}
.claim-threshold {
  background: rgba(255,184,48,0.07); border: 1.5px solid rgba(255,184,48,0.22); border-radius: 14px;
  padding: 16px; margin-bottom: 16px; text-align: center;
}
.claim-threshold-title  { font-size: 9px; color: rgba(255,255,255,0.4); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; font-weight: 700; }
.claim-threshold-amount { font-family: var(--font-score); font-size: 38px; color: var(--amber); line-height: 1; }
.claim-threshold-sub    { font-size: 10px; color: rgba(255,255,255,0.3); margin-top: 4px; font-weight: 700; }
.claim-progress-bar     { height: 7px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; margin: 10px 0 6px; }
.claim-progress-fill    {
  height: 100%; background: linear-gradient(90deg, var(--amber2), var(--amber));
  border-radius: 4px; transition: width 0.5s ease;
  box-shadow: 0 0 10px rgba(255,184,48,0.5);
  will-change: width;
}
.claim-progress-label { font-size: 9px; color: rgba(255,255,255,0.3); text-align: right; font-weight: 700; }
.ton-logo { display: inline-block; width: 20px; height: 20px; background: #0088cc; border-radius: 50%; font-size: 12px; line-height: 20px; text-align: center; color: #fff; font-weight: 900; flex-shrink: 0; }

.daily-streak { display: flex; gap: 6px; justify-content: center; margin-bottom: 16px; }
.streak-day {
  width: 34px; height: 34px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 16px;
  border: 2px solid rgba(255,255,255,0.07); background: rgba(255,255,255,0.04);
}
.streak-day.claimed { background: rgba(255,184,48,0.15); border-color: rgba(255,184,48,0.45); }
.streak-day.today   { background: rgba(0,229,255,0.15);  border-color: rgba(0,229,255,0.55); box-shadow: 0 0 14px rgba(0,229,255,0.25); }

.boost-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px; background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.07); border-radius: 12px; margin-bottom: 8px;
}
.boost-info   { flex: 1; text-align: left; }
.boost-name   { font-size: 13px; font-weight: 800; color: #fff; margin-bottom: 2px; }
.boost-desc   { font-size: 10px; color: rgba(255,255,255,0.4); margin-bottom: 3px; }
.boost-status { font-size: 10px; color: var(--teal); font-weight: 700; }
.ad-boost-btn {
  background: linear-gradient(135deg, rgba(0,229,255,0.15), rgba(0,80,160,0.25));
  border: 1.5px solid rgba(0,229,255,0.4); border-radius: 12px;
  color: var(--teal); font-family: var(--font-display); font-size: 12px;
  padding: 8px 12px; cursor: pointer; white-space: nowrap; transition: all 0.2s;
}
.ad-boost-btn:active { background: rgba(0,229,255,0.3); transform: scale(0.95); }

.ads-counter { font-size: 10px; color: rgba(255,255,255,0.2); text-align: center; margin-top: 10px; font-weight: 700; }

.milestone-choice-row { display: flex; gap: 10px; margin: 14px 0; }
.milestone-choice-box {
  flex: 1; text-align: center; padding: 12px;
  background: rgba(255,255,255,0.05); border-radius: 12px;
  border: 1.5px solid rgba(255,255,255,0.07);
}
.milestone-choice-box.highlight { background: rgba(0,229,255,0.09); border-color: rgba(0,229,255,0.35); }
.milestone-choice-label      { font-size: 11px; color: rgba(255,255,255,0.4); margin-bottom: 4px; font-weight: 800; }
.milestone-choice-label.teal { color: rgba(0,229,255,0.8); }
.milestone-choice-amt        { font-size: 20px; }

.splash {
  position: absolute; inset: 0; z-index: 999;
  background: linear-gradient(160deg, #04061a 0%, #0d0838 50%, #0a2018 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: opacity 0.7s ease;
  will-change: opacity;
}
.splash.hidden { opacity: 0; pointer-events: none; }

.splash-logo {
  font-family: var(--font-display); font-size: 60px;
  background: linear-gradient(135deg, #fff8e0 0%, var(--gold) 40%, var(--amber) 70%, var(--coral) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 30px rgba(255,184,48,0.5));
  margin-bottom: 6px;
  animation: splashFloat 1.6s ease-in-out infinite alternate;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
@keyframes splashFloat {
  0%   { transform: translateY(0) scale(1); }
  100% { transform: translateY(-8px) scale(1.03); }
}
.splash-sub {
  font-family: var(--font-display); font-size: 14px; letter-spacing: 3px;
  color: rgba(255,255,255,0.4); margin-bottom: 50px;
}
.splash-bar  { width: 180px; height: 5px; background: rgba(255,255,255,0.07); border-radius: 3px; overflow: hidden; }
.splash-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--mint), var(--amber));
  border-radius: 3px; animation: splashLoad 1.5s ease-out forwards;
  will-change: width;
}
@keyframes splashLoad { 0%{width:0%} 100%{width:100%} }

@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.04)} }

@keyframes badgeBounce {
  from { transform: translateX(-50%) translateY(0); }
  to   { transform: translateX(-50%) translateY(-4px); }
}

.home-btn {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(255,184,48,0.1);
  border: 1.5px solid rgba(255,184,48,0.25);
  font-size: 16px; text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  flex-shrink: 0;
}
.home-btn:active {
  background: rgba(255,184,48,0.25);
  transform: scale(0.92);
}

/* ── CONSTRUCTION SITE (hammer-tap building mini-game) ──────
   Additive overlay — sits on top of the existing city scene,
   does not touch the coin-earning tap handler or economy.
   ────────────────────────────────────────────────────────── */
.construction-panel {
  position: absolute; left: 10px; bottom: 70px; z-index: 12;
  width: 92px;
  background: rgba(15,10,45,0.85);
  border: 2px solid rgba(255,184,48,0.35);
  border-radius: 14px;
  padding: 8px 8px 10px;
  text-align: center;
  pointer-events: none; /* taps pass through to the scene's own tap handler */
  transform-origin: bottom center;
  transition: transform 0.15s ease-out;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.construction-panel.shaking { animation: constructionShake 0.15s ease-in-out infinite; }
@keyframes constructionShake {
  0%,100% { margin-left: 0; }
  50%     { margin-left: 3px; }
}
.construction-panel.wobble-flash { filter: brightness(1.5); }
.construction-panel.gust {
  border-color: rgba(0,229,255,0.7);
  box-shadow: 0 0 16px rgba(0,229,255,0.45);
}
.construction-panel.complete-flash { animation: constructionComplete 0.5s ease-out; }
@keyframes constructionComplete {
  0%   { box-shadow: 0 0 0 rgba(0,255,153,0); }
  50%  { box-shadow: 0 0 30px rgba(0,255,153,0.85); }
  100% { box-shadow: 0 0 0 rgba(0,255,153,0); }
}
.construction-panel.toppled {
  animation: constructionTopple 0.6s ease-in forwards;
}
@keyframes constructionTopple {
  0%   { transform: rotate(0deg) translateY(0); opacity: 1; }
  60%  { transform: rotate(32deg) translateY(8px); opacity: 1; }
  100% { transform: rotate(48deg) translateY(50px); opacity: 0; }
}

.construction-hammer {
  font-size: 22px;
  display: inline-block;
  animation: hammerIdle 1.6s ease-in-out infinite;
}
.construction-hammer.swing { animation: hammerSwing 0.15s ease-out; }
@keyframes hammerIdle {
  0%,100% { transform: rotate(-6deg); }
  50%     { transform: rotate(6deg); }
}
@keyframes hammerSwing {
  0%   { transform: rotate(-35deg) scale(1.15); }
  100% { transform: rotate(-6deg) scale(1); }
}

.construction-title {
  font-size: 8px; color: rgba(255,255,255,0.6); font-weight: 800;
  letter-spacing: 0.3px; margin: 4px 0 5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.stability-bar {
  height: 5px; background: rgba(255,255,255,0.1); border-radius: 3px;
  overflow: hidden; margin-bottom: 8px;
}
.stability-fill {
  height: 100%; width: 100%;
  background: linear-gradient(90deg, var(--teal), var(--mint));
  border-radius: 3px;
  transition: width 0.15s ease, background 0.3s ease;
}

.construction-stack {
  position: relative; height: 90px; width: 100%;
  background: rgba(0,0,0,0.25);
  border-radius: 6px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}
.stack-fill {
  position: absolute; bottom: 0; left: 0; right: 0; height: 0%;
  background: repeating-linear-gradient(
    0deg,
    var(--amber) 0px, var(--amber) 6px,
    var(--amber2) 6px, var(--amber2) 12px
  );
  transition: height 0.12s ease-out;
  border-radius: 0 0 4px 4px;
  will-change: height;
}