.main-banner {
  position: relative;
  width: 100%;
  aspect-ratio: 2.1/1; 
  overflow: hidden;
  margin-bottom: 24px;
}

.main-banner .swiper-wrapper {
  height: 100%;
}

.main-banner .swiper-slide {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.main-banner .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}


.category-list {
  padding: 0 20px;
  margin-bottom: 30px;
}

.category-list ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 23px;  
}

.category-list ul li {
  flex: 0 0 22%; 
  list-style: none;
}

.category-list ul li a {
  position: relative;  
}

.category-list ul li img {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  display: block;
  border-radius: 12px;
}

.category-list ul li img::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  pointer-events: none;
  z-index: 1;
}

.main_cate_title  {
  text-align: center;
  font-weight: 500;
  font-size: 15px;
  margin-top: 6px;
  line-height: 1.4;
  word-break: keep-all;
}

.swiper-pagination-bullet-active {
  background-color: #333
}