.product-detail-hero {
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  gap: 56px;
  align-items: center;
  padding: 112px 0 82px;
}

.product-detail-media {
  width: 100%;
  min-width: 0;
  min-height: 0;
  aspect-ratio: 4 / 3;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.product-detail-media .product-texture {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.12) 3%,
    rgba(0, 0, 0, 0.48) 7%,
    rgba(0, 0, 0, 0.84) 11%,
    #000 15%,
    #000 85%,
    rgba(0, 0, 0, 0.84) 89%,
    rgba(0, 0, 0, 0.48) 93%,
    rgba(0, 0, 0, 0.12) 97%,
    transparent 100%
  );
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.12) 3%,
    rgba(0, 0, 0, 0.48) 7%,
    rgba(0, 0, 0, 0.84) 11%,
    #000 15%,
    #000 85%,
    rgba(0, 0, 0, 0.84) 89%,
    rgba(0, 0, 0, 0.48) 93%,
    rgba(0, 0, 0, 0.12) 97%,
    transparent 100%
  );
}

.product-detail-copy {
  min-width: 0;
  padding: 24px 0;
}

.product-detail-copy h1 {
  max-width: 620px;
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 3.4rem;
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.product-detail-copy > span {
  margin-top: 20px;
  font-size: 0.9rem;
  line-height: 1.6;
}

.product-detail-copy .collector-notice {
  display: block;
  max-width: 620px;
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 3px solid #d4af37;
  background: rgba(212, 175, 55, 0.08);
  color: rgba(247, 238, 219, 0.9);
  font-family: Inter, Arial, sans-serif;
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1.65;
  letter-spacing: 0;
  text-transform: none;
}

.product-detail-copy .price-stack.is-large {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-top: 24px;
}

.product-detail-copy .spec-grid {
  margin-top: 26px;
}

.product-detail-copy .primary-cta {
  margin-top: 24px;
}

@media (max-width: 960px) {
  .product-detail-hero {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 96px 0 70px;
  }

  .product-detail-media {
    min-height: 0;
  }

  .product-detail-copy {
    padding: 0;
  }

  .product-detail-copy h1 {
    max-width: 760px;
    font-size: 3rem;
  }
}

@media (max-width: 640px) {
  .product-detail-hero {
    gap: 28px;
    width: calc(100% - 28px);
    padding: 82px 0 58px;
  }

  .product-detail-media {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .product-detail-copy h1 {
    font-size: 2.2rem;
    line-height: 1.06;
  }

  .product-detail-copy .collector-notice {
    margin-top: 18px;
    padding: 12px 14px;
    font-size: 0.78rem;
  }

  .product-detail-copy .price-stack.is-large strong {
    font-size: 2.15rem;
  }
}