.container-back {
  margin: 48px 0 70px;
  display: flex;
  align-items: center;
  width: fit-content;
  color: #a1b6e1;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  /* 150% */
  cursor: pointer;
}
.container-back img {
  width: 20px;
  height: 20px;
  margin-right: 13px;
}
.article {
  max-width: 1055px;
  margin: 0 auto;
}
.article .article-title {
  color: #FFF;
  text-align: center;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 20px;
  font-style: normal;
  font-weight: 500;
  line-height: 24px;
  /* 120% */
  margin-bottom: 24px;
}
.article .title {
  color: #fff;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 48px;
  font-style: normal;
  font-weight: 700;
  line-height: 56px;
  /* 116.667% */
  margin-bottom: 52px;
}
.article .time {
  color: #1E7BEE;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 18px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  /* 133.333% */
  margin-bottom: 52px;
}
.article .til {
  color: #1e7bee;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 18px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  /* 133.333% */
  margin-bottom: 52px;
}
.article p {
  color: #a1b6e1;
  font-family: "Alibaba PuHuiTi 3.0";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  /* 150% */
}
@media (max-width: 750px) {
  .container-back {
    margin-bottom: 50px;
  }
  .article .title {
    font-size: 30px;
    line-height: 32px;
    margin: 0 auto 30px;
  }
  .article .time {
    margin-bottom: 30px;
  }
}