#banner{
    height: 90vh;
}

/* banner */
.banner {
  width: 100%;
  height: 86vh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.banner>img {
  width: 100%;
  height: auto;
  position: absolute;
  top: 0;
  z-index: -1;
}

.banner-title {
  font-size: 70px;
  font-family: Alibaba PuHuiTi;
  font-weight: 500;
  color: #ffffff;
  line-height: 61px;
  text-shadow: 0px 0px 9px rgba(164, 173, 223, 0.44);
}

.banner>ul {
  display: flex;
  list-style: inside;
  margin: 40px 0;
}

.banner>ul>li {
  margin: 0 20px;
  font-size: 23px;
  font-family: Alibaba PuHuiTi;
  font-weight: 400;
  color: #ffffff;
  line-height: 20px;
  text-shadow: 0px 1px 4px rgba(5, 79, 200, 0.61);
}