.slider-banner
{
  width: fit-content;
  margin-top: 1rem;
  display: flex;
  position: relative;
  top: 0;
  left: 0;
}

.slider-banner .banner-item
{
  margin-right: 20px;
}

.slider-banner .banner-wrap>*
{
  display: block;
  width: 280px;
  height: 350px;
}

.slider-banner .introduce-wrap
{
  width: 280px;
  margin-top: 1rem;
  display: flex;
  align-items: flex-start;
}

.slider-banner .introduce-wrap .order
{
  font-size: 1.2rem;
  line-height: 1.2rem;
  margin-right: 1rem;
}