/* ════════════════════════════════════
   PRODUCT DETAIL PAGE
════════════════════════════════════ */
.product-back {
  background: none;
  border: none;
  font-family: 'Raleway', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  cursor: pointer;
  margin-bottom: 2rem;
  transition: color 0.3s;
}
.product-back:hover { color: var(--mauve); }

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail-image {
  border-radius: 24px;
  overflow: hidden;
  border: 0.5px solid var(--border);
  background: linear-gradient(145deg, #1A1630 0%, #2D1F45 100%);
}
.product-detail-image img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product-detail-name {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.product-detail-price {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--lavender);
  margin-bottom: 1.5rem;
}

.product-detail-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.product-detail-info .btn-primary { width: 100%; max-width: 320px; }