/* Sprite column: sits to the left of cover letter */
.sprite-column {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.sprite-container {
  position: relative;
  width: 100px;
  height: 140px;
  background: var(--bg-section);
  border: 2px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.sprite {
  position: absolute;
  width: 80px;
  height: auto;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  z-index: 10;
}

/* Idle: subtle bob */
.sprite.idle {
  animation: sprite-idle 1.2s ease-in-out infinite;
}

@keyframes sprite-idle {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-3px); }
}

.sprite.walking {
  animation: none;
}

.sprite-hint {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  opacity: 0.5;
  white-space: nowrap;
}

/* Roaming sprite (when sprite leaves intro) */
.sprite-roaming {
  position: fixed;
  width: 60px;
  height: auto;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  z-index: 100;
  pointer-events: none;
  transition: top 0.25s ease-out, left 0.15s ease-out;
}

.sprite-roaming.idle {
  animation: sprite-idle-roam 1.2s ease-in-out infinite;
}

@keyframes sprite-idle-roam {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

/* Hide container sprite when roaming */
.sprite.hidden {
  visibility: hidden;
}

@media (max-width: 600px) {
  .sprite-hint {
    display: none;
  }
  .sprite-container {
    width: 80px;
    height: 120px;
  }
  .sprite {
    width: 64px;
  }
}