.product-detail {
  background: #fff;
}

.pd-image-wrap {
  background: #f5f5f5;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 12px; /* tạo khoảng cách để ảnh không dính mép */
}

.pd-image {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.pd-info .pd-name {
  color: #2f6f44;
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: .5rem;
}

.pd-rating .pd-rating-value { color: #666; font-size: .95rem; }
.pd-stars .star { font-size: 1rem; color: #ffd166; letter-spacing: 1px; }
.pd-stars .star.half { position: relative; }

.pd-meta .pd-code {
  color: #888;
  font-size: .95rem;
}

.pd-meta .pd-price {
  color: #7a4b12;
  font-weight: 800;
}

.pd-attr { 
  color: #555; 
  margin-bottom: .35rem;
}

.pd-desc p, .pd-desc { 
  color: #666; 
  line-height: 1.7; 
  font-size: 1rem; 
}

.btn-buy {
  background: #7a4b12;
  color: #fff;
  font-weight: 700;
  border-radius: 6px;
  padding: .7rem 1.75rem;
}

.btn-buy:hover { background: #5a3509; color: #fff; }

@media (max-width: 991.98px) {
  .pd-image { height: 380px; }
}

@media (max-width: 575.98px) {
  .pd-image { height: 280px; }
}

.pd-section-title { color: #2f6f44; font-weight: 700; margin-bottom: 1rem; }

/* (đánh giá đã tạm thời gỡ) */

/* Sản phẩm tương tự - Grid layout */
.pd-related {
  margin-top: 3rem;
}

.similar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 991.98px) {
  .similar-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767.98px) {
  .similar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
}

@media (max-width: 479.98px) {
  .similar-grid {
    grid-template-columns: 1fr;
  }
}

.related-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.related-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  background: #f5f5f5;
}

.related-card__body {
  padding: 1rem;
}

.related-card__name {
  color: #2f6f44;
  font-weight: 700;
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.related-card__price {
  color: #7a4b12;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.related-card__link {
  display: block;
  margin-top: 0.5rem;
  text-decoration: none;
  background: #7a4b12;
  color: #fff;
  text-align: center;
  padding: 0.6rem;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: background 0.3s ease;
}

.related-card__link:hover {
  background: #5a3509;
  color: #fff;
}

/* Breadcrumb links: dark gray, no underline */
.product-detail .breadcrumb a{color:#666;text-decoration:none}
.product-detail .breadcrumb a:hover{color:#444;text-decoration:none}