.side-bar {
  width: 1200px;
  margin: 0 auto;
  overflow-x: hidden;
}

.swiper-wrapper {
  width: max-content;
  margin: 0 !important;
}

.menu-item {
  width: auto;
  margin: 36px 0;
  padding: 10px 24px;
  border-radius: 114px;
  background: #F5F6F8;
  font-family: AlibabaPuHuiTi;
  font-size: 16px;
  font-weight: normal;
  line-height: 22px;
  /*text-transform: uppercase;*/
  color: #292929;
  cursor: pointer;
}

.menu-item.active,
.menu-item:hover {
  color: #FFFFFF;
  background: #3875F6;
}

.product-container {
  background: #F5F6F8;
  padding: 48px 0 36px;
}

.main-content {
  width: 1200px;
  margin: 0 auto;
}


.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px 30px;
  margin-bottom: 40px;
}

.product-item {
  width: 380px;
  border-radius: 12px;
  background: #FFFFFF;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.8s ease;
  text-decoration: none;
  opacity: 0;
  -webkit-transform: translate3d(0, 30px, 0);
  transform: translate3d(0, 30px, 0);
}

.product-item:hover {
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.07);
}

.product-item:hover .product-img {
  transform: scale(1.3);
}

.product-item:hover .product-label {
  color: #3875F6;
}

.product-item .image-container {
  width: 380px;
  height: 214px;
  overflow: hidden;
}

.image-container .image-background {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 0.8s ease;
}

.image-container .image-background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  backdrop-filter: blur(10px);
  /* 对背景图做模糊 */
  -webkit-backdrop-filter: blur(10px);
  z-index: 1;
  filter: brightness(1.2);
}

.product-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  z-index: 2;
  transition: all 0.8s ease;
}

.play-btn {
  position: absolute;
  width: 68px;
  height: 68px;
  z-index: 3;
}

.product-detail {
  padding: 24px;
}

.product-label {
  font-family: AlibabaPuHuiTi;
  font-size: 20px;
  font-weight: 500;
  line-height: 28px;
  color: #292929;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.8s ease;
}

.product-content {
  height: 48px;
  margin: 12px 0;
  font-family: AlibabaPuHuiTi;
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  color: #646464;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  transition: color 0.8s ease;
}

.product-btn {
  font-family: AlibabaPuHuiTi;
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  color: #3875F6;
}

.not-find {
  font-family: AlibabaPuHuiTi;
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  text-align: center;
}

.contact-us {
  margin-top: 9px;
  font-family: AlibabaPuHuiTi;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-align: center;
  color: #3875F6;
  cursor: pointer;
}