:root {
  --bg-primary: #12091f;
  --bg-secondary: #08030f;
  --accent-gold: #f59e0b;
  --accent-cyan: #38bdf8;
  --accent-danger: #ef4444;
  --accent-green: #22c55e;
  --text-main: #ffffff;
  --text-muted: #94a3b8;
  --card-bg: rgba(26, 16, 44, 0.85);
  --card-border: rgba(255, 255, 255, 0.12);
  --glow-cyan: 0 0 15px rgba(56, 189, 248, 0.5);
  --glow-gold: 0 0 15px rgba(245, 158, 11, 0.6);
  --glow-danger: 0 0 20px rgba(239, 68, 68, 0.7);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

body {
  background: #05020a;
  color: var(--text-main);
  font-family: 'Outfit', sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.game-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100vh;
  padding: 10px;
}

/* Arcade Frame / Screen */
.game-container {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 100%;
  max-height: 720px;
  background: radial-gradient(circle at 50% 30%, #20123a 0%, #110820 60%, #06020c 100%);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.8), 0 0 0 2px rgba(255, 255, 255, 0.08), inset 0 0 60px rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
}

/* Background Human Silhouettes matching the visual style */
.silhouette-bg {
  position: absolute;
  pointer-events: none;
  z-index: 1;
  opacity: 0.18;
}

.top-silhouette {
  top: 0;
  right: 0;
  width: 260px;
  height: 280px;
  background: radial-gradient(ellipse at 80% 20%, #4c1d95 0%, #1e1035 60%, transparent 80%);
  border-bottom-left-radius: 120px;
  filter: blur(8px);
}

.bottom-silhouette {
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 340px;
  height: 260px;
  background: radial-gradient(ellipse at 50% 100%, #31135e 0%, #130726 70%, transparent 100%);
  border-top-left-radius: 140px;
  border-top-right-radius: 140px;
  filter: blur(6px);
}

/* Top HUD Header */
.hud-top {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 6px;
}

.hud-avatar-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #1e1335;
  border: 2px solid #f59e0b;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-gold);
  overflow: hidden;
}

.pixel-avatar {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.avatar-1 {
  background: radial-gradient(circle, #fca5a5 40%, #ea580c 80%);
  position: relative;
}
.avatar-1::after {
  content: "👤";
  font-size: 20px;
  display: block;
  text-align: center;
  line-height: 34px;
}

.avatar-2 {
  background: radial-gradient(circle, #67e8f9 40%, #0284c7 80%);
}
.avatar-2::after {
  content: "🧙";
  font-size: 20px;
  display: block;
  text-align: center;
  line-height: 34px;
}

.hud-middle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  padding: 0 12px;
}

/* Diagonal Stripe Bar */
.stripe-bar {
  display: flex;
  gap: 4px;
  height: 12px;
  width: 160px;
  justify-content: center;
}

.stripe-segment {
  width: 5px;
  height: 12px;
  background: #2b184a;
  transform: skewX(-25deg);
  border-radius: 1px;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.stripe-segment.filled {
  background: #f59e0b;
  box-shadow: 0 0 6px rgba(245, 158, 11, 0.8);
}

/* Stage Dots */
.stage-dots {
  display: flex;
  gap: 6px;
  margin-top: 2px;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3c2463;
  transition: all 0.3s;
}

.dot.active {
  background: #f59e0b;
  box-shadow: 0 0 8px #f59e0b;
}

.dot.completed {
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
}

/* Level Title */
.level-title {
  font-family: 'Press Start 2P', monospace;
  font-size: 13px;
  font-weight: bold;
  letter-spacing: 2px;
  color: #ffffff;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

/* Sub HUD (Score & Sound) */
.hud-sub {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 16px;
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  color: var(--text-muted);
}

.score-display span {
  color: var(--accent-gold);
}

.chances-display {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.07);
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.chances-label {
  color: #ff8585;
  font-size: 8px;
}

.hearts-box {
  display: flex;
  gap: 2px;
}

.heart {
  font-size: 13px;
  transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: drop-shadow(0 0 4px rgba(239, 68, 68, 0.7));
  display: inline-block;
}

.heart.lost {
  filter: grayscale(1) opacity(0.35);
  transform: scale(0.85);
}

.heart.pulse {
  animation: heartPulse 0.4s ease-out;
}

@keyframes heartPulse {
  0% { transform: scale(1.4); }
  100% { transform: scale(1); }
}

.icon-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: 8px;
  width: 30px;
  height: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.2s;
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

.auto-bottle-btn {
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  border-radius: 8px;
  padding: 4px 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

.auto-bottle-btn:hover {
  transform: scale(1.08);
  filter: brightness(1.15);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.8);
}

.auto-bottle-btn:active {
  transform: scale(0.92);
}

/* Floating Action Button on Bottom Right */
.floating-auto-bottle {
  position: absolute;
  bottom: 50px;
  right: 16px;
  z-index: 25;
  background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  border: 2px solid #ffffff;
  border-radius: 24px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.55), inset 0 2px 3px rgba(255, 255, 255, 0.4);
  transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  animation: autoBtnGlow 2s infinite alternate;
}

@keyframes autoBtnGlow {
  0% { transform: translateY(0) scale(1); box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4); }
  100% { transform: translateY(-3px) scale(1.05); box-shadow: 0 8px 22px rgba(239, 68, 68, 0.7); }
}

.floating-auto-bottle:active {
  transform: scale(0.92);
}

.floating-auto-bottle .fab-icon {
  font-size: 16px;
}

.floating-auto-bottle .fab-label {
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  font-size: 11px;
  color: #ffffff;
  letter-spacing: 0.5px;
}

/* Canvas Area */
#gameCanvas {
  position: relative;
  z-index: 5;
  width: 100%;
  flex: 1;
  touch-action: manipulation;
  cursor: pointer;
}

/* Bottom Left Pin Stack (Matching Reference) */
.pin-stack {
  position: absolute;
  bottom: 80px;
  left: 24px;
  display: flex;
  flex-direction: column-reverse;
  gap: 7px;
  z-index: 10;
  pointer-events: none;
}

.stack-pin-icon {
  width: 12px;
  height: 22px;
  background: #f97316;
  border-radius: 2px 2px 4px 4px;
  position: relative;
  transform: rotate(35deg);
  box-shadow: 0 0 6px rgba(249, 115, 22, 0.7);
  transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.stack-pin-icon::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 6px;
  background: #cbd5e1;
}

.stack-pin-icon.fired {
  opacity: 0;
  transform: translateY(-20px) scale(0.6);
}

/* Tap Hint */
.tap-hint {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.4);
  z-index: 10;
  pointer-events: none;
  animation: pulseHint 2s infinite ease-in-out;
}

@keyframes pulseHint {
  0%, 100% { opacity: 0.3; transform: translateX(-50%) scale(1); }
  50% { opacity: 0.8; transform: translateX(-50%) scale(1.03); }
}

/* Modals & Overlays */
.overlay-screen {
  position: absolute;
  inset: 0;
  background: rgba(8, 3, 16, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 24px;
}

.overlay-screen.active {
  opacity: 1;
  pointer-events: auto;
}

.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 28px 24px;
  text-align: center;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}

.modal-badge {
  display: inline-block;
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  padding: 5px 10px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  border-radius: 20px;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.victory-badge {
  background: rgba(34, 197, 94, 0.15);
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.game-over-tag {
  display: inline-block;
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  padding: 5px 10px;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid var(--accent-danger);
  color: var(--accent-danger);
  border-radius: 20px;
  margin-bottom: 10px;
}

.modal-title {
  font-family: 'Press Start 2P', monospace;
  font-size: 20px;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.glow-text {
  color: #fff;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.6), var(--glow-cyan);
}

.text-danger {
  color: var(--accent-danger);
  text-shadow: var(--glow-danger);
}

.text-success {
  color: var(--accent-green);
  text-shadow: 0 0 15px rgba(34, 197, 94, 0.6);
}

.text-gold {
  color: var(--accent-gold);
}

.modal-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.out-highlight {
  color: #ef4444;
  font-weight: 800;
}

.instructions-pill {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 12px;
  color: #cbd5e1;
  margin-bottom: 22px;
}

/* Stats Row */
.stats-row {
  display: flex;
  justify-content: space-around;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 12px;
  padding: 12px 8px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-box.stat-highlight {
  background: rgba(56, 189, 248, 0.12);
  border-radius: 8px;
  padding: 4px 8px;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.text-cyan {
  color: var(--accent-cyan);
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
}

.stat-lbl {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.stat-num {
  font-family: 'Press Start 2P', monospace;
  font-size: 14px;
  color: #fff;
}

.retry-hint-box {
  background: rgba(56, 189, 248, 0.08);
  border: 1px dashed rgba(56, 189, 248, 0.35);
  border-radius: 10px;
  padding: 9px 12px;
  font-size: 12px;
  color: #38bdf8;
  font-weight: 600;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.4;
}

/* Action Buttons */
.action-btn {
  width: 100%;
  padding: 15px;
  font-family: 'Press Start 2P', monospace;
  font-size: 11px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-weight: bold;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.glow-btn {
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #fff;
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.4);
}

.glow-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(56, 189, 248, 0.6);
}

.retry-btn {
  background: linear-gradient(135deg, #dc2626, #ea580c);
  color: #fff;
  box-shadow: 0 4px 22px rgba(239, 68, 68, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.retry-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(239, 68, 68, 0.7);
}

.game-over-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.revive-btn {
  background: linear-gradient(135deg, #ec4899, #f43f5e);
  color: #fff;
  box-shadow: 0 4px 22px rgba(244, 63, 94, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  animation: revivePulse 1.2s infinite alternate;
}

@keyframes revivePulse {
  0% { transform: scale(1); box-shadow: 0 4px 15px rgba(244, 63, 94, 0.4); }
  100% { transform: scale(1.02); box-shadow: 0 6px 25px rgba(244, 63, 94, 0.7); }
}

.revive-btn:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 30px rgba(244, 63, 94, 0.8);
}

.chance-toast {
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(220, 38, 38, 0.9);
  color: white;
  border: 2px solid #fecaca;
  box-shadow: 0 0 25px rgba(239, 68, 68, 0.8);
  border-radius: 12px;
  padding: 10px 18px;
  font-family: 'Press Start 2P', monospace;
  font-size: 10px;
  line-height: 1.5;
  text-align: center;
  z-index: 100;
  pointer-events: none;
  animation: toastPop 1.2s ease-out forwards;
}

@keyframes toastPop {
  0% { opacity: 0; transform: translate(-50%, -40%) scale(0.7); }
  20% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
  80% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -60%) scale(0.9); }
}

.next-btn {
  background: linear-gradient(135deg, #15803d, #22c55e);
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.4);
}

.next-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(34, 197, 94, 0.6);
}

.action-btn:active {
  transform: translateY(1px) scale(0.98);
}

/* Animations */
.animate-pop {
  animation: popIn 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes popIn {
  0% { transform: scale(0.8); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.animate-shake {
  animation: shakeModal 0.4s ease-in-out;
}

@keyframes shakeModal {
  0%, 100% { transform: translate(0, 0); }
  20%, 60% { transform: translate(-6px, 0); }
  40%, 80% { transform: translate(6px, 0); }
}

/* Screen Shake effect on Game Over */
.screen-shake {
  animation: violentShake 0.45s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes violentShake {
  10%, 90% { transform: translate3d(-3px, 0, 0); }
  20%, 80% { transform: translate3d(5px, -3px, 0); }
  30%, 50%, 70% { transform: translate3d(-6px, 4px, 0); }
  40%, 60% { transform: translate3d(6px, -4px, 0); }
}

/* Red Flash Overlay */
.red-flash-overlay {
  position: absolute;
  inset: 0;
  background: rgba(239, 68, 68, 0.45);
  pointer-events: none;
  z-index: 90;
  animation: flashFade 0.5s ease-out forwards;
}

@keyframes flashFade {
  0% { opacity: 1; }
  100% { opacity: 0; }
}