@import url("./tokens.css");

/* Inline wrapper — set data-state="idle|happy|thinking|concerned|sleepy|celebrating" */
.companion-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--companion-size, 120px);
  height: var(--companion-size, 120px);
  position: relative;
}

.companion-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.companion-wrap .companion-body {
  transform-origin: 60px 68px;
  animation: companion-breathe 4s ease-in-out infinite;
}

@keyframes companion-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

.companion-wrap[data-state="concerned"] .companion-body {
  animation: companion-breathe-slow 5s ease-in-out infinite;
}

@keyframes companion-breathe-slow {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.015); }
}

.companion-wrap[data-state="sleepy"] .companion-body {
  animation: companion-breathe-dim 5s ease-in-out infinite;
  opacity: 0.85;
}

@keyframes companion-breathe-dim {
  0%, 100% { transform: scale(1) translateY(0); }
  50% { transform: scale(1.02) translateY(2px); }
}

.companion-wrap[data-state="happy"] .companion-body {
  animation: companion-bounce 0.6s ease-out infinite alternate;
}

@keyframes companion-bounce {
  from { transform: translateY(0) scale(1); }
  to { transform: translateY(-4px) scale(1.04); }
}

.companion-wrap[data-state="thinking"] .companion-body {
  animation: companion-wobble 2.5s ease-in-out infinite;
}

@keyframes companion-wobble {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-3deg); }
  75% { transform: rotate(3deg); }
}

.companion-wrap[data-state="celebrating"] .companion-body {
  animation: companion-celebrate 0.45s ease-out infinite alternate;
}

@keyframes companion-celebrate {
  from { transform: translateY(0) scale(1); }
  to { transform: translateY(-8px) scale(1.08); }
}

/* Eyes */
.companion-wrap[data-state="happy"] .companion-eyes {
  transform: translateY(-2px);
}

.companion-wrap[data-state="thinking"] .companion-eyes {
  transform: translate(2px, -4px);
}

.companion-wrap[data-state="concerned"] .companion-brow-l,
.companion-wrap[data-state="concerned"] .companion-brow-r {
  opacity: 1;
  transform: translateY(1px);
}

.companion-wrap[data-state="sleepy"] .companion-eye {
  opacity: 0.55;
  transform: scaleY(0.35);
  transform-origin: center;
}

.companion-wrap[data-state="sleepy"] .companion-pupil {
  opacity: 0;
}

.companion-wrap[data-state="celebrating"] .companion-sparkles {
  opacity: 1;
  animation: companion-sparkle 0.8s ease-in-out infinite;
}

@keyframes companion-sparkle {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* Corner variant (small) */
.companion-wrap--sm {
  --companion-size: 72px;
}

.companion-wrap--lg {
  --companion-size: 160px;
}