/*
 * Himawari Game - Goal Tape Luxury Ending
 */
.himawari-game-section { margin: 24px auto; max-width: 980px; }
.himawari-game-box { padding: 10px; border-radius: 22px; background: linear-gradient(#fff7c7, #bdefff); }
.himawari-game-area { position: relative; }
.himawari-game-canvas {
  display: block; width: 100%; aspect-ratio: 16 / 9; border: 4px solid #222;
  border-radius: 18px; background: #8ee7ff; box-shadow: 0 12px 30px rgba(0,0,0,.22); touch-action: none;
}
.himawari-game-sound-button {
  position: absolute; top: 16px; right: 16px; z-index: 3; border: 3px solid #222;
  background: rgba(255,255,255,.88); color: #222; font-weight: 900; border-radius: 999px;
  padding: 8px 14px; cursor: pointer; box-shadow: 0 4px 0 rgba(0,0,0,.18);
}
.himawari-game-sound-button:active { transform: translateY(2px); box-shadow: 0 2px 0 rgba(0,0,0,.18); }
.himawari-game-hint { margin: 10px 0 0; text-align: center; font-weight: 800; color: #333; font-size: 15px; }