body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

.swiper-main {
  height: 180px;
  width: 100%;
  display: flex;
  align-items: center;
  background-color: #fff;
  padding: 20px 0;
}

.swiper-main .section {
  width: 1200px;
  margin: auto;
  overflow: hidden;
}

.swiper {
  width: 100%;
}

/* 确保swiper-wrapper是flex横向布局 */
.swiper-wrapper {
  display: flex;
  flex-direction: row;
}

.swiper-slide {
  width: 180px !important; /* 强制设置宽度 */
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0; /* 防止压缩 */
}

.swiper-slide img {
  display: block;
  max-width: 153px;
  height: 44px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s ease;
}

.swiper-slide:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

.swiper-slide a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}