/* Game page layout — dark portal */

.game-shell {
  padding: 2rem 0 3rem;
}

.game-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}
.game-header .meta { color: var(--muted); font-size: .92rem; margin: .25rem 0 0; }
.game-header h1 {
  margin: .35rem 0 .2rem;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
}
.game-header .tag {
  display: inline-flex;
  align-items: center;
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent-2);
  background: rgba(255, 209, 102, 0.1);
  border: 1px solid rgba(255, 209, 102, 0.25);
  padding: .25rem .65rem;
  border-radius: 6px;
}

.game-stage {
  background: #000;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 80px rgba(255, 107, 138, 0.06);
  position: relative;
  aspect-ratio: 16/10;
  max-width: 980px;
  margin: 0 auto;
  width: 100%;
}
.game-stage canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

.game-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(13, 14, 28, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  padding: 1.5rem;
  z-index: 5;
  transition: opacity .25s ease;
}
.game-overlay.hidden { opacity: 0; pointer-events: none; }
.game-overlay h2 {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: .5rem;
  letter-spacing: -0.02em;
}
.game-overlay p {
  color: rgba(255,255,255,.85);
  max-width: 42ch;
  margin: 0 auto 1.4rem;
}
.game-overlay .btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--glow-pink);
  font-size: 1.05rem;
  padding: .95rem 1.8rem;
}
.game-overlay .btn-primary:hover { background: var(--terracotta); color: #fff; }
.game-overlay .btn-ghost {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,.2);
}
.game-overlay .btn-ghost:hover { background: rgba(255,255,255,.15); color: #fff; }
.game-overlay .stat {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 3.4rem;
  background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: .3rem 0 .6rem;
  letter-spacing: -0.03em;
  line-height: 1;
}

.game-controls {
  display: flex;
  justify-content: center;
  gap: .6rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.game-info {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}
@media (max-width: 720px) { .game-info { grid-template-columns: 1fr; } }
.game-info h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 0;
}
.game-info aside {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
}
.game-info aside h4 {
  font-family: var(--font-sans);
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 .6rem;
  font-weight: 700;
}

/* In-canvas HUD */
.game-hud {
  position: absolute;
  top: .9rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-sans);
  color: rgba(255,255,255,.95);
  font-size: 1rem;
  pointer-events: none;
  z-index: 3;
  gap: .5rem;
}
.game-hud .hud-pill {
  background: rgba(13, 14, 28, 0.7);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: .35rem .85rem;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--font-sans);
  letter-spacing: .02em;
}
.game-hud .hud-pill > span:last-child {
  color: var(--accent-2);
  margin-left: .25rem;
}