.product-detail {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.back-link {
  display: inline-block;
  font-size: 13px;
  color: #7B2D42;
  text-decoration: none;
  margin-bottom: 2rem;
  font-weight: 500;
  transition: color 0.2s;
}

.back-link:hover { color: #C9A84C; }

.product-detail__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.product-detail__image {
  background: #F5F0E8;
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.product-detail__image img {
  max-width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: contain;
}

.product-detail__category {
  font-size: 11px;
  font-weight: 600;
  color: #C9A84C;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.product-detail__info h1 {
  font-family: 'Lora', Georgia, serif;
  font-size: 2.4rem;
  color: #1C1C1A;
  margin: 0 0 1rem;
  line-height: 1.15;
  font-weight: 500;
}

.product-detail__lead {
  font-size: 1.1rem;
  color: #5A5750;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(201, 168, 76, 0.3);
}

.product-detail__body p {
  font-size: 1rem;
  color: #1C1C1A;
  line-height: 1.7;
  margin: 0 0 1rem;
}

.product-detail__presentations {
  margin-top: 2rem;
}

.product-detail__presentations h2 {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1C1C1A;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 1.5rem 0 0.75rem;
}

.product-detail__presentations h2:first-child {
  margin-top: 0;
}

.product-detail__presentations ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-detail__presentations li {
  background: #F5F0E8;
  color: #1C1C1A;
  padding: 6px 14px;
  border-radius: 14px;
  font-size: 0.875rem;
  font-weight: 500;
}

.product-detail__cta {
  margin-top: 2.5rem;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.product-detail__whatsapp,
.product-detail__contact {
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
}

.product-detail__whatsapp {
  background: #7B2D42;
  color: #F0E6CB;
}

.product-detail__whatsapp:hover {
  background: #1C1C1A;
  color: #C9A84C;
}

.product-detail__contact {
  background: transparent;
  color: #1C1C1A;
  border: 1px solid rgba(28, 28, 26, 0.2);
}

.product-detail__contact:hover {
  border-color: #C9A84C;
  color: #7B2D42;
}

@media (max-width: 768px) {
  .product-detail { padding: 1rem 1rem 3rem; }
  .product-detail__layout { grid-template-columns: 1fr; gap: 1.5rem; }
  .product-detail__image { min-height: 280px; padding: 1.5rem; }
  .product-detail__info h1 { font-size: 1.8rem; }
  .product-detail__lead { font-size: 1rem; }
  .product-detail__cta { flex-direction: column; }
  .product-detail__whatsapp,
  .product-detail__contact { justify-content: center; }
}