:root {
  --ch-bg: #070a13;
  --ch-surface: #0f172a;
  --ch-surface-2: #1e293b;
  --ch-border: #334155;
  --ch-primary: #38bdf8;
  --ch-primary-glow: rgba(56, 189, 248, 0.4);
  --ch-turbo: #f97316;
  --ch-turbo-glow: rgba(249, 115, 22, 0.6);
  --ch-turbo-cyan: #06b6d4;
  --ch-accent: #facc15;
  --ch-danger: #ef4444;
  --ch-success: #10b981;
  --ch-text: #f8fafc;
  --ch-text-dim: #94a3b8;
  --ch-font-display: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --ch-font-mono: 'Share Tech Mono', 'Courier New', monospace;
  --ch-font-retro: 'VT323', monospace;
}
body.car-hump-page {
  background-color: var(--ch-bg);
  color: var(--ch-text);
  font-family: var(--ch-font-display);
  overflow-x: hidden;
}
.ch-ambient-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(140px);
  z-index: 0;
  opacity: 0.15;
}
.ch-glow-1 {
  top: -150px;
  left: 20%;
  background: radial-gradient(circle, #0284c7 0%, transparent 70%);
}
.ch-glow-2 {
  bottom: -150px;
  right: 15%;
  background: radial-gradient(circle, #ea580c 0%, transparent 70%);
}
.title-row {
  max-width: 1300px;
  margin: 1.5rem auto 1rem;
  padding: 0 1.5rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.title-row h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin: 0.2rem 0;
  background: linear-gradient(135deg, #ffffff 40%, var(--ch-primary) 80%, var(--ch-turbo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.title-row .eyebrow {
  font-family: var(--ch-font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--ch-accent);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.title-row .eyebrow::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--ch-accent);
  box-shadow: 0 0 10px var(--ch-accent);
}

.title-row p {
  color: var(--ch-text-dim);
  margin: 0;
  font-size: 1rem;
}

.game-tags {
  display: flex;
  gap: 0.5rem;
}

.game-tags span {
  font-family: var(--ch-font-mono);
  font-size: 0.75rem;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid var(--ch-border);
  color: var(--ch-primary);
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.ch-shell {
  max-width: 1400px;
  margin: 0 auto 2rem;
  padding: 0;
  position: relative;
  z-index: 5;
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  border-radius: 20px;
  border: 3px solid #334155;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.7),
              0 0 40px rgba(56, 189, 248, 0.15),
              inset 0 2px 4px rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.ch-cabinet {
  background: transparent;
  border-radius: 0;
  border: none;
  box-shadow: none;
  overflow: hidden;
  position: relative;
}
.ch-header-bar {
  background: linear-gradient(90deg, #090d16 0%, #172554 50%, #090d16 100%);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid #1e3a8a;
}

.ch-marquee-badge {
  font-family: var(--ch-font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ch-marquee-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 12px #22c55e;
  animation: pulse-dot 1.5s infinite alternate;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.7; }
  100% { transform: scale(1.3); opacity: 1; }
}

.ch-controls-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ch-icon-btn {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid #334155;
  color: #cbd5e1;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ch-icon-btn:hover {
  background: #334155;
  color: #fff;
  border-color: var(--ch-primary);
  transform: translateY(-1px);
}

.ch-icon-btn.active {
  background: var(--ch-primary);
  color: #0f172a;
  border-color: var(--ch-primary);
}
.car-hump-page .game-viewport,
.ch-shell .game-viewport,
.ch-screen-bezel {
  display: block !important;
  grid-template-columns: none !important;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  padding: 12px !important;
  margin: 0 !important;
  background: #020617;
  position: relative;
  box-sizing: border-box;
}

.car-hump-page .arcade-wrapper,
.ch-shell .arcade-wrapper,
.ch-wrapper {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 !important;
  padding: 0 !important;
}

.car-hump-page .arcade-screen-container,
.ch-shell .arcade-screen-container,
.ch-canvas-wrap {
  position: relative !important;
  display: block !important;
  width: 100% !important;
  aspect-ratio: 16 / 9;
  min-height: 580px;
  max-height: 840px;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.9);
}

#car-hump-canvas {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background-color: #050811;
  image-rendering: -webkit-optimize-contrast;
}
.ch-crt-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    rgba(18, 16, 16, 0) 50%,
    rgba(0, 0, 0, 0.25) 50%
  ),
  linear-gradient(
    90deg,
    rgba(255, 0, 0, 0.03),
    rgba(0, 255, 0, 0.01),
    rgba(0, 0, 255, 0.03)
  );
  background-size: 100% 3px, 6px 100%;
  pointer-events: none;
  opacity: 0.6;
  z-index: 10;
  transition: opacity 0.3s ease;
}

.ch-crt-overlay.disabled {
  opacity: 0;
}
.ch-hud-top {
  position: absolute;
  top: 16px;
  left: 20px;
  right: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  pointer-events: none;
  z-index: 20;
}

.ch-hud-pill-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ch-hud-pill {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 6px 14px;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.ch-pill-label {
  font-family: var(--ch-font-mono);
  font-size: 0.65rem;
  letter-spacing: 1.5px;
  color: var(--ch-text-dim);
  text-transform: uppercase;
}

.ch-pill-val {
  font-family: var(--ch-font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.ch-hump-badge {
  border-color: rgba(250, 204, 21, 0.5);
  background: rgba(40, 30, 10, 0.85);
}
.ch-hump-badge .ch-pill-val {
  color: var(--ch-accent);
}
.ch-health-box {
  width: 140px;
}
.ch-bar-track {
  width: 100%;
  height: 8px;
  background: #1e293b;
  border-radius: 4px;
  margin-top: 5px;
  overflow: hidden;
  border: 1px solid #475569;
}
.ch-health-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #22c55e, #10b981);
  transition: width 0.15s ease, background 0.3s ease;
}
.ch-health-fill.warning {
  background: linear-gradient(90deg, #f59e0b, #eab308);
}
.ch-health-fill.danger {
  background: linear-gradient(90deg, #ef4444, #dc2626);
  animation: bar-danger-flash 0.5s infinite alternate;
}

@keyframes bar-danger-flash {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}
.ch-hud-bottom {
  position: absolute;
  bottom: 20px;
  right: 24px;
  display: flex;
  align-items: flex-end;
  gap: 16px;
  pointer-events: none;
  z-index: 20;
}

.ch-speed-cluster {
  background: rgba(10, 15, 29, 0.9);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(56, 189, 248, 0.4);
  border-radius: 20px;
  padding: 10px 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7),
              0 0 20px rgba(56, 189, 248, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 130px;
}

.ch-speed-digital {
  font-family: var(--ch-font-mono);
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  color: #fff;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.8);
}

.ch-speed-unit {
  font-family: var(--ch-font-mono);
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--ch-primary);
  margin-top: 2px;
}
.ch-turbo-cluster {
  background: rgba(10, 15, 29, 0.9);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(249, 115, 22, 0.4);
  border-radius: 20px;
  padding: 10px 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7),
              0 0 20px rgba(249, 115, 22, 0.2);
  min-width: 140px;
}

.ch-turbo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 5px;
}

.ch-turbo-title {
  font-family: var(--ch-font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--ch-turbo);
  display: flex;
  align-items: center;
  gap: 4px;
}

.ch-turbo-pct {
  font-family: var(--ch-font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
}

.ch-turbo-track {
  width: 100%;
  height: 14px;
  background: #18181b;
  border-radius: 7px;
  overflow: hidden;
  border: 1px solid #3f3f46;
  position: relative;
}

.ch-turbo-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #0284c7 0%, #38bdf8 40%, #f97316 80%, #ef4444 100%);
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(249, 115, 22, 0.7);
  transition: width 0.1s linear;
}

.ch-turbo-active-pulse {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  animation: turbo-shimmer 0.8s infinite linear;
}

@keyframes turbo-shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.ch-stunt-banner {
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 58, 138, 0.95));
  border: 2px solid var(--ch-accent);
  box-shadow: 0 0 30px rgba(250, 204, 21, 0.6);
  padding: 12px 30px;
  border-radius: 9999px;
  color: #fff;
  font-family: var(--ch-font-mono);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 2px;
  text-align: center;
  pointer-events: none;
  z-index: 30;
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.ch-stunt-banner.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.ch-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 10, 19, 0.92);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 50;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  overflow-y: auto;
}

.ch-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ch-panel {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  border: 2px solid #334155;
  border-radius: 20px;
  padding: 1.5rem 1.8rem;
  max-width: 580px;
  width: 95%;
  max-height: 94%;
  overflow-y: auto;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8),
              0 0 40px rgba(56, 189, 248, 0.2);
  position: relative;
}

.ch-badge-pill {
  display: inline-block;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid var(--ch-primary);
  color: var(--ch-primary);
  font-family: var(--ch-font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 14px;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.ch-panel-title {
  font-size: 2.2rem;
  font-weight: 900;
  margin: 0 0 0.5rem;
  background: linear-gradient(135deg, #fff, var(--ch-primary), var(--ch-turbo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ch-panel-desc {
  color: var(--ch-text-dim);
  font-size: 1rem;
  line-height: 1.5;
  margin-bottom: 1.8rem;
}
.ch-garage-title {
  font-family: var(--ch-font-mono);
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  color: var(--ch-accent);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.ch-garage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 1.8rem;
}

.ch-car-card {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 10px 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.ch-car-card:hover {
  border-color: var(--ch-primary);
  transform: translateY(-2px);
}

.ch-car-card.active {
  border-color: var(--ch-accent);
  background: rgba(250, 204, 21, 0.1);
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.3);
}

.ch-car-card-emoji {
  font-size: 1.8rem;
}

.ch-car-card-name {
  font-family: var(--ch-font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
}

.ch-car-card-spec {
  font-family: var(--ch-font-mono);
  font-size: 0.65rem;
  color: var(--ch-text-dim);
}
.ch-modes-row {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 1.8rem;
}

.ch-mode-btn {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid #334155;
  color: var(--ch-text-dim);
  font-family: var(--ch-font-mono);
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ch-mode-btn:hover {
  color: #fff;
  border-color: #64748b;
}

.ch-mode-btn.active {
  background: var(--ch-primary);
  color: #020617;
  border-color: var(--ch-primary);
  font-weight: 700;
}
.ch-btn-start {
  background: linear-gradient(135deg, #0284c7 0%, #38bdf8 50%, #f97316 100%);
  color: #020617;
  font-family: var(--ch-font-mono);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  border-radius: 14px;
  padding: 14px 38px;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(56, 189, 248, 0.4),
              0 0 20px rgba(249, 115, 22, 0.4);
  transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.ch-btn-start:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 15px 35px rgba(56, 189, 248, 0.6),
              0 0 30px rgba(249, 115, 22, 0.6);
}

.ch-btn-start:active {
  transform: translateY(1px);
}

.ch-start-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

.ch-start-actions .ch-btn-start {
  flex: 1;
  justify-content: center;
  padding: 14px 18px;
  font-size: 1.02rem;
}

.ch-btn-fullscreen-play {
  background: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%) !important;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4), 0 0 20px rgba(5, 150, 105, 0.4) !important;
  color: #fff !important;
}

.ch-btn-fullscreen-play:hover {
  box-shadow: 0 15px 35px rgba(16, 185, 129, 0.6), 0 0 30px rgba(5, 150, 105, 0.6) !important;
}

.ch-btn-secondary {
  background: #1e293b;
  border: 1px solid #475569;
  color: #f8fafc;
  font-family: var(--ch-font-mono);
  font-size: 1rem;
  font-weight: 700;
  padding: 12px 28px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ch-btn-secondary:hover {
  background: #334155;
  border-color: #94a3b8;
}

.ch-actions-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 1.5rem;
}
.ch-stats-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 1.5rem 0;
}

.ch-summary-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 12px;
  text-align: center;
}

.ch-summary-label {
  font-family: var(--ch-font-mono);
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: var(--ch-text-dim);
  text-transform: uppercase;
}

.ch-summary-val {
  font-family: var(--ch-font-mono);
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  margin-top: 4px;
}
.ch-instructions-bar {
  background: #090d16;
  padding: 12px 20px;
  border-top: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.ch-key-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.ch-key-item {
  font-size: 0.85rem;
  color: var(--ch-text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ch-key-item kbd {
  background: #1e293b;
  border: 1px solid #475569;
  border-radius: 6px;
  padding: 3px 8px;
  font-family: var(--ch-font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 2px 0 #0f172a;
}

.ch-key-turbo kbd {
  background: linear-gradient(135deg, #ea580c, #f97316);
  border-color: #fb923c;
  box-shadow: 0 2px 0 #9a3412, 0 0 10px rgba(249, 115, 22, 0.4);
}
.ch-touch-controls {
  display: none;
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 25;
}

.ch-touch-active .ch-touch-controls {
  display: none !important;
}

.ch-touch-left {
  position: absolute;
  bottom: 20px;
  left: 20px;
  display: flex;
  gap: 12px;
  pointer-events: auto;
}

.ch-touch-right {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  pointer-events: auto;
}

.ch-touch-tilt-row {
  display: flex;
  gap: 10px;
}

.ch-touch-btn {
  background: rgba(15, 23, 42, 0.8);
  border: 2px solid rgba(56, 189, 248, 0.4);
  backdrop-filter: blur(8px);
  color: #fff;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ch-font-mono);
  font-size: 1.2rem;
  font-weight: 800;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  transition: transform 0.05s ease, background 0.1s ease;
}

.ch-touch-btn:active {
  transform: scale(0.92);
  background: rgba(56, 189, 248, 0.3);
  border-color: var(--ch-primary);
}

.ch-touch-brake {
  border-color: rgba(239, 68, 68, 0.5);
}
.ch-touch-brake:active {
  background: rgba(239, 68, 68, 0.3);
  border-color: var(--ch-danger);
}

.ch-touch-gas {
  border-color: rgba(34, 197, 94, 0.5);
}
.ch-touch-gas:active {
  background: rgba(34, 197, 94, 0.3);
  border-color: var(--ch-success);
}
.ch-touch-turbo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, #f97316 0%, #c2410c 100%);
  border: 3px solid #ffedd5;
  box-shadow: 0 0 25px rgba(249, 115, 22, 0.7);
  color: #fff;
  font-family: var(--ch-font-mono);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 1px;
}

.ch-touch-turbo:active {
  transform: scale(0.9);
  box-shadow: 0 0 40px rgba(249, 115, 22, 1);
  background: radial-gradient(circle, #ea580c 0%, #9a3412 100%);
}
.ch-content-section {
  max-width: 1300px;
  margin: 3rem auto 4rem;
  padding: 0 1.5rem;
}

.ch-content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 20px;
  padding: 3rem;
}

.ch-article h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-top: 0;
  margin-bottom: 1rem;
}

.ch-article h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ch-primary);
  margin-top: 1.8rem;
  margin-bottom: 0.6rem;
}

.ch-article p {
  color: var(--ch-text-dim);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.ch-sidebar-guide {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 16px;
  padding: 1.8rem;
}

.ch-guide-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  margin-top: 0;
  margin-bottom: 1.2rem;
}

.ch-guide-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ch-guide-list li {
  color: var(--ch-text-dim);
  font-size: 0.95rem;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.ch-guide-list li strong {
  color: #fff;
}
@media (max-width: 900px) {
  .ch-content-grid {
    grid-template-columns: 1fr;
    padding: 1.8rem;
    gap: 2rem;
  }
  .ch-garage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .title-row h1 {
    font-size: 1.7rem;
  }
}

@media (max-width: 640px) {
  .title-row {
    margin: 1rem auto 0.5rem;
  }
  .ch-shell {
    padding: 0 0.5rem;
  }
  .ch-canvas-wrap {
    min-height: auto !important;
  }
  .ch-screen-bezel {
    padding: 6px;
  }
  .ch-hud-top {
    top: 8px;
    left: 8px;
    right: 8px;
  }
  .ch-hud-pill {
    padding: 4px 8px;
  }
  .ch-pill-val {
    font-size: 0.95rem;
  }
  .ch-speed-digital {
    font-size: 1.6rem;
  }
  .ch-speed-cluster {
    min-width: 90px;
    padding: 6px 10px;
  }
  .ch-turbo-cluster {
    min-width: 100px;
    padding: 6px 10px;
  }
  .ch-overlay {
    padding: 44px 10px 56px 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
  }
  .ch-panel {
    padding: 10px 14px !important;
    max-height: calc(100dvh - 104px) !important;
    width: min(94vw, 350px) !important;
    overflow-y: auto !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    border-radius: 14px !important;
    box-sizing: border-box !important;
    margin: auto !important;
  }
  .ch-badge-pill {
    font-size: 0.58rem !important;
    padding: 2px 7px !important;
    margin-bottom: 2px !important;
    letter-spacing: 0.08em !important;
  }
  .ch-panel-title {
    font-size: 1.15rem !important;
    margin: 0 0 2px 0 !important;
    line-height: 1.15 !important;
  }
  .ch-panel-desc {
    font-size: 0.66rem !important;
    line-height: 1.22 !important;
    margin-bottom: 5px !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }
  .ch-garage-title {
    font-size: 0.64rem !important;
    margin-bottom: 3px !important;
    letter-spacing: 0.08em !important;
  }
  .ch-garage-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 4px !important;
    margin-bottom: 5px !important;
  }
  .ch-car-card {
    padding: 4px 6px !important;
    border-radius: 7px !important;
    gap: 1px !important;
  }
  .ch-car-card-emoji {
    font-size: 1.1rem !important;
  }
  .ch-car-card-name {
    font-size: 0.65rem !important;
  }
  .ch-car-card-spec {
    font-size: 0.52rem !important;
  }
  .ch-modes-row {
    gap: 4px !important;
    margin-bottom: 5px !important;
  }
  .ch-mode-btn {
    font-size: 0.66rem !important;
    padding: 4px 6px !important;
    border-radius: 6px !important;
    min-height: 26px !important;
  }
  .ch-start-actions {
    gap: 6px !important;
    margin-top: 3px !important;
  }
  .ch-start-actions .ch-btn-start {
    font-size: 0.72rem !important;
    padding: 6px 10px !important;
    border-radius: 8px !important;
    letter-spacing: 0.05em !important;
    min-height: 32px !important;
  }
  .ch-btn-start {
    font-size: 0.75rem !important;
    padding: 6px 12px !important;
  }
  .ch-touch-btn {
    width: 44px;
    height: 44px;
    font-size: 0.95rem;
  }
  .ch-touch-turbo {
    width: 58px;
    height: 58px;
    font-size: 0.85rem;
  }
}
@media (max-width: 767px), (max-height: 520px) and (pointer: coarse) {
  .ch-canvas-wrap .ch-hud-bottom,
  .ch-canvas-wrap .ch-stunt-banner,
  .ch-canvas-wrap .ch-hump-badge { display: none !important; }
}