.banner img{
  width:100%
}

/* 产品分类样式 */
.product-categories {
  padding: 15px 0;
}

.product-categories ul li {
  margin-bottom: 10px;
}

.product-categories ul li a {
  color: #333;
  text-decoration: none;
  display: block;
  padding: 10px 15px;
}

.product-categories ul li a:hover {
  background-color: rgb(180, 6, 6);
  color: white;
}

.product-categories ul li a.active {
  background-color: rgb(180, 6, 6);
  color: white;
}

/* 产品项样式 */
.product-item {
  padding: 10px;
  transition: all 0.3s;
}

.product-link {
  text-decoration: none;
  color: #333;
  display: block;
}

.product-link:hover {
  color: rgb(180, 6, 6);
}

.product-item:hover {
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.product-img {
  aspect-ratio: 1;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}



/* 分页导航样式 */
.pagination-nav {
  border-top: 1px solid #ddd;
  padding-top: 20px;
}

.pagination-nav .btn-link {
  color: #333;
  text-decoration: none;
}

.pagination-nav .btn-link:hover {
  color: rgb(180, 6, 6);
}

/* 手机端分类按钮样式 */
.mobile-categories {
  margin-bottom: 20px;
}

.category-btn {
  display: block;
  padding: 10px;
  text-align: center;
  background-color: #f8f9fa;
  border: 1px solid #ddd;
  color: #333;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s;
}

.category-btn:hover,
.category-btn.active {
  background-color: rgb(180, 6, 6);
  color: white;
  border-color: rgb(180, 6, 6);
}

/* 手机端分类列表样式 */
.product-categories-mobile ul {
  margin: 0;
  padding: 0;
}

.product-categories-mobile li {
  margin: 0.3rem;
}

.product-categories-mobile a {
  display: block;
  padding: 0.5rem 1rem;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #333;
  text-decoration: none;
  text-align: center;
}

.product-categories-mobile a.active {
  background: #c1282a;
  border-color: #c1282a;
  color: white;
}