@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes flicker {
  0%,
  100% {
    transform: translateX(0) scale(1);
    opacity: 1;
  }
  25% {
    transform: translateX(-1px) scale(0.98, 1.04);
    opacity: 0.92;
  }
  50% {
    transform: translateX(2px) scale(1.03, 0.97);
    opacity: 1;
  }
  75% {
    transform: translateX(-2px) scale(0.99, 1.02);
    opacity: 0.95;
  }
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-soft), transform var(--dur-slow) var(--ease-soft);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hero__visual,
.hero__decoration {
  animation: float 6s ease-in-out infinite;
}

.candle-flame {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: flicker 2.4s ease-in-out infinite;
}

.product-card:hover {
  border-color: var(--color-accent-muted);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.quiz__step {
  animation: fade-up var(--dur-base) var(--ease-soft);
}

.quiz__result:not([hidden]) {
  animation: fade-up var(--dur-base) var(--ease-soft);
}

.product-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255, 255, 255, 0.28) 45%, transparent 70%);
  background-size: 220% 100%;
  opacity: 0;
  pointer-events: none;
}

.product-card:hover .product-card__media::after {
  opacity: 1;
  animation: shimmer 1.4s var(--ease-soft);
}

/* Details page: each line of text fades up a beat after the one above (--i set in wishlist.js). */
@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stagger-in {
  animation: rise-in 520ms cubic-bezier(.2, .8, .2, 1) both;
  animation-delay: calc(140ms + var(--i, 0) * 60ms);
}

/* Shop card -> details page: the candle flies across, everything else cross-fades. */
@view-transition {
  navigation: auto;
}

::view-transition-group(candle-art),
::view-transition-group(candle-stage) {
  animation-duration: 640ms;
  animation-timing-function: cubic-bezier(.65, 0, .25, 1);
}

/* The card box stretches into the big stage; show both as-is instead of squashing one image. */
::view-transition-old(candle-stage),
::view-transition-new(candle-stage) {
  height: 100%;
  object-fit: cover;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 320ms;
}

@media (prefers-reduced-motion: reduce) {
  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*) {
    animation: none !important;
  }

  .stagger-in {
    animation: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Bag sheet, tick and stamp ---------- */
@keyframes sheet-in-right {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

@keyframes sheet-out-right {
  to { transform: translateX(100%); }
}

@keyframes sheet-in-up {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes sheet-out-down {
  to { transform: translateY(100%); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes tick-in {
  from { transform: scale(0) rotate(-30deg); }
  to { transform: scale(1) rotate(0); }
}

/* The stamp lands hard after the receipt has appeared. */
@keyframes stamp-in {
  0% { opacity: 0; transform: scale(2.4) rotate(-24deg); }
  60% { opacity: 1; transform: scale(0.92) rotate(-8deg); }
  100% { opacity: 1; transform: scale(1) rotate(-10deg); }
}

.stamp.stagger-in {
  animation: stamp-in 520ms cubic-bezier(.5, 0, .3, 1.3) both;
  animation-delay: 700ms;
}

@media (prefers-reduced-motion: reduce) {
  .stamp.stagger-in {
    animation: none;
  }
}

@keyframes eq {
  0%, 100% { transform: scaleY(0.3); }
  50% { transform: scaleY(1); }
}

/* Petals fall and sway; --sway / --s are random per petal (main.js initPetals). */
@keyframes petal-fall {
  0% { transform: translate(0, -4vh) rotate(0) scale(var(--s)); }
  25% { transform: translate(var(--sway), 24vh) rotate(100deg) scale(var(--s)); }
  50% { transform: translate(calc(var(--sway) * -0.6), 52vh) rotate(190deg) scale(var(--s)); }
  75% { transform: translate(var(--sway), 78vh) rotate(280deg) scale(var(--s)); }
  100% { transform: translate(0, 106vh) rotate(380deg) scale(var(--s)); }
}