/* ========== HERO ENTRY ANIMATION ========== */
@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-hero {
  animation: heroFadeInUp 600ms ease-out both;
}

/* ========== SCROLL-REVEAL ANIMATIONS ========== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger support via inline transition-delay */
.animate-on-scroll[data-delay="100"] { transition-delay: 100ms; }
.animate-on-scroll[data-delay="200"] { transition-delay: 200ms; }
.animate-on-scroll[data-delay="300"] { transition-delay: 300ms; }
.animate-on-scroll[data-delay="400"] { transition-delay: 400ms; }

/* ========== NUTRITION BLOCK STAGGER ========== */
.nutrition-block {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.nutrition.visible .nutrition-block {
  opacity: 1;
  transform: scale(1);
}

.nutrition.visible .nutrition-block:nth-child(1) { transition-delay: 0ms; }
.nutrition.visible .nutrition-block:nth-child(2) { transition-delay: 100ms; }
.nutrition.visible .nutrition-block:nth-child(3) { transition-delay: 200ms; }
.nutrition.visible .nutrition-block:nth-child(4) { transition-delay: 300ms; }

/* ========== VITAMIN BADGES STAGGER ========== */
.vitamin-badge {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.3s ease-out, transform 0.3s ease-out;
}

.nutrition.visible .vitamin-badge {
  opacity: 1;
  transform: scale(1);
}

.nutrition.visible .vitamin-badge:nth-child(1) { transition-delay: 50ms; }
.nutrition.visible .vitamin-badge:nth-child(2) { transition-delay: 100ms; }
.nutrition.visible .vitamin-badge:nth-child(3) { transition-delay: 150ms; }
.nutrition.visible .vitamin-badge:nth-child(4) { transition-delay: 200ms; }
.nutrition.visible .vitamin-badge:nth-child(5) { transition-delay: 250ms; }
.nutrition.visible .vitamin-badge:nth-child(6) { transition-delay: 300ms; }
.nutrition.visible .vitamin-badge:nth-child(7) { transition-delay: 350ms; }
.nutrition.visible .vitamin-badge:nth-child(8) { transition-delay: 400ms; }
.nutrition.visible .vitamin-badge:nth-child(9) { transition-delay: 450ms; }
.nutrition.visible .vitamin-badge:nth-child(10) { transition-delay: 500ms; }

/* ========== SHOP BUTTONS STAGGER ========== */
.shop-button {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.35s ease-out, transform 0.35s ease-out;
}

.shops.visible .shop-button {
  opacity: 1;
  transform: translateY(0);
}

.shops.visible .shop-button:nth-child(1) { transition-delay: 0ms; }
.shops.visible .shop-button:nth-child(2) { transition-delay: 50ms; }
.shops.visible .shop-button:nth-child(3) { transition-delay: 100ms; }
.shops.visible .shop-button:nth-child(4) { transition-delay: 150ms; }
.shops.visible .shop-button:nth-child(5) { transition-delay: 200ms; }
.shops.visible .shop-button:nth-child(6) { transition-delay: 250ms; }
.shops.visible .shop-button:nth-child(7) { transition-delay: 300ms; }
.shops.visible .shop-button:nth-child(8) { transition-delay: 350ms; }
.shops.visible .shop-button:nth-child(9) { transition-delay: 400ms; }
.shops.visible .shop-button:nth-child(10) { transition-delay: 450ms; }

/* ========== SHOP BUTTON HOVER ========== */
.shop-button {
  cursor: pointer;
}

.shop-button:hover {
  transform: scale(1.02) !important;
}

/* ========== ACCORDION TRANSITIONS ========== */
.ingredients-text-wrapper {
  transition: max-height 0.4s ease;
  overflow: hidden;
}

/* ========== CROSS-FADE for hero image switch ========== */
.hero-product {
  transition: opacity 0.4s ease;
}

.hero-product.cross-fade-out {
  opacity: 0;
}