phantom-ui {
  --shimmer-bg: #e8f5f3;
  --shimmer-color: rgba(8, 129, 120, 0.14);
  --shimmer-duration: 1.45s;
  --phantom-content-opacity: 0.72;
}

phantom-ui[loading]:not([mode="overlay"]) * {
  background-color: transparent !important;
  background-image: none !important;
  border-color: transparent !important;
  box-shadow: none !important;
  -webkit-text-fill-color: transparent !important;
  pointer-events: none;
  user-select: none;
}

phantom-ui[loading]:not([mode="overlay"]) img,
phantom-ui[loading]:not([mode="overlay"]) svg,
phantom-ui[loading]:not([mode="overlay"]) video,
phantom-ui[loading]:not([mode="overlay"]) canvas,
phantom-ui[loading]:not([mode="overlay"]) button,
phantom-ui[loading]:not([mode="overlay"]) [role="button"] {
  opacity: 0 !important;
}

phantom-ui[loading]:not([mode="overlay"]) *::before,
phantom-ui[loading]:not([mode="overlay"]) *::after {
  background: none !important;
  border-color: transparent !important;
  box-shadow: none !important;
  opacity: 0 !important;
}

.product-detail-stage {
  position: relative;
}

.product-detail-skeleton-layout {
  display: none;
}

.product-detail-stage[loading] > .product-detail-skeleton-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(320px, 5fr);
  gap: 32px;
}

.product-detail-stage[loading] > .product-detail-loaded {
  position: absolute;
  inset: 0;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none;
}

.product-detail-skeleton-gallery {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
}

.product-detail-skeleton-thumbs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-detail-skeleton-shape {
  display: block;
  background: linear-gradient(90deg, #edf2f1 24%, #dce9e7 38%, #edf2f1 62%);
  background-size: 300% 100%;
  animation: product-detail-skeleton-shimmer 1.35s ease-in-out infinite;
}

.product-detail-skeleton-thumb {
  width: 76px;
  aspect-ratio: 1;
  border-radius: 10px;
}

.product-detail-skeleton-hero {
  width: 100%;
  min-height: 560px;
  border-radius: 18px;
}

.product-detail-skeleton-info {
  display: flex;
  align-content: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 460px;
  padding: 24px;
  border: 1px solid #e4e9e8;
  border-radius: 24px;
}

.product-detail-skeleton-badge {
  width: 84px;
  height: 22px;
  border-radius: 6px;
}

.product-detail-skeleton-title {
  width: 100%;
  height: 20px;
  border-radius: 8px;
}

.product-detail-skeleton-title-short {
  width: 72%;
}

.product-detail-skeleton-price {
  width: 42%;
  height: 28px;
  margin: 12px 58% 10px 0;
  border-radius: 9px;
}

.product-detail-skeleton-option {
  width: 72px;
  height: 38px;
  border-radius: 10px;
}

.product-detail-skeleton-cta {
  width: 100%;
  height: 48px;
  margin-top: 18px;
  border-radius: 24px;
}

@keyframes product-detail-skeleton-shimmer {
  from {
    background-position: 100% 0;
  }
  to {
    background-position: -100% 0;
  }
}

@media (max-width: 1023px) {
  .product-detail-stage[loading] > .product-detail-skeleton-layout {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 1fr);
    gap: 20px;
  }

  .product-detail-skeleton-gallery {
    grid-template-columns: minmax(0, 1fr);
  }

  .product-detail-skeleton-thumbs {
    display: none;
  }

  .product-detail-skeleton-hero {
    min-height: 480px;
  }
}

@media (max-width: 767px) {
  .product-detail-stage[loading] > .product-detail-skeleton-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .product-detail-skeleton-hero {
    min-height: 0;
    aspect-ratio: 1;
  }

  .product-detail-skeleton-info {
    min-height: 360px;
    padding: 16px;
    border-radius: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .product-detail-skeleton-shape {
    animation: none;
  }
}