.banner-wrap img {
  height: unset;
  object-fit: contain;
}

.product-wrap .rw {
  display: flex;
  justify-content: space-between;
}
.product-wrap .rw .cover {
  width: 620px;
  height: 353px;
  background: #EEEFF1;
  border-radius: 6px 6px 6px 6px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-wrap .rw .right {
  margin-left: 30px;
  flex: 1;
  max-width: 895px;
}
.product-wrap .rw h3 {
  font-weight: bold;
  font-size: 34px;
  color: #333333;
  margin: unset;
}
.product-wrap .rw span {
  font-size: 18px;
  color: #333333;
}
.product-wrap .rw .header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 15px 0 34px;
  margin-bottom: 32px;
  border-bottom: 1px solid #E0E0E0;
}
.product-wrap .rw .spc {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-wrap .rw .spc .swiper {
  flex: 1;
  margin: 0 20px;
}
.product-wrap .rw .spc .swiper-slide {
  width: 180px;
  height: 231px;
  background: #EEEFF1;
  border-radius: 16px 16px 16px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  box-sizing: border-box;
  transition: border-color .3s ease;
}
.product-wrap .rw .spc .swiper-slide img {
  width: 60%;
}
.product-wrap .rw .spc .swiper-slide.active {
  border-color: var(--main-color);
}
.product-wrap .rw .spc .prev,
.product-wrap .rw .spc .next {
  width: 36px;
  height: 36px;
  background: #F2F2F2;
  border-radius: 18px 18px 18px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color .3s ease, background .3s ease;
}
.product-wrap .rw .spc .prev:hover,
.product-wrap .rw .spc .next:hover {
  background: var(--main-color);
  color: #fff;
}

.description-wrap {
  margin: 130px 0 0;
}
.description-wrap h2 {
  font-size: 30px;
  color: #333333;
  margin: unset;
  position: relative;
  display: flex;
  align-items: center;
}
.description-wrap h2::before {
  content: "";
  width: 3px;
  height: 28px;
  background: #FD643B;
  display: block;
  margin-right: 20px;
}
.description-wrap .table {
  margin: 60px 0 100px;
  background: #F7F8FC;
  padding: 20px 40px 20px;
}
.description-wrap table {
  width: 100%;
  text-align: center;
  border-collapse: collapse;
}
.description-wrap table td,
.description-wrap table th {
  height: 80px;
}
.description-wrap table .firstRow {
  font-weight: bold;
  font-size: 24px;
  color: #333333;
}
.description-wrap table tbody tr {
  font-size: 18px;
  color: #333333;
}
.description-wrap table tbody tr:nth-child(odd) {
  background: #fff;
}


@media screen and (max-width: 640px) {
  .product-wrap {
    margin: 30px 0;
  }
  .product-wrap .rw {
    display: block;
  }
  .product-wrap .rw .right {
    margin-left: unset;
  }
  .product-wrap .rw .cover {
    width: 100%;
    height: 220px;
  }
  .product-wrap .rw .header {
    padding: 20px 0;
    margin-bottom: 20px;
  }
  .product-wrap .rw h3 {
    font-size: 18px;
  }
  .product-wrap .rw span {
    font-size: 12px;
  }
  .product-wrap .rw .spc .swiper-slide {
    height: 120px;
  }
  .description-wrap {
    margin-top: 70px;
  }
  .description-wrap h2 {
    font-size: 24px;
    line-height: 1;
  }
  .description-wrap h2::before {
    height: 24px;
  }
  .description-wrap .table {
    margin: 20px 0 50px;
    padding: 0 20px 20px;
  }
  .description-wrap table thead tr {
    font-size: 14px;
  }
  .description-wrap table td {
    height: 40px;
    font-size: 12px;
  }
}