.flight {
  margin: 0 auto;
}
body {
  background: #f5f5f5;
}
.main-title {
  font-size: 0.2083rem;
  font-weight: bold;
  margin: 0.3125rem auto;
}
.notice-nav {
  display: flex;
  gap: 0 0.1042rem;
}
.notice-nav li {
  display: flex;
  align-items: center;
  padding: 0.0625rem 0.5208rem;
  text-align: center;
  font-size: 0.4267rem;
  font-size: 0.0938rem;
  font-weight: bold;
  cursor: pointer;
  border-radius: 10px;
  background-color: #fff;
  transition: all 0.5s ease-in-out;
}
.notice-nav .active {
  background-color: #00C5DD;
  color: #fff;
}
.notice-nav .active .icon {
  display: none;
}
.notice-nav .active .icon-active {
  display: block;
}
.notice-nav .icon {
  width: 0.1875rem;
  height: 0.1875rem;
  margin-right: 0.026rem;
}
.notice-nav .icon-active {
  display: none;
}
.content {
  display: none;
}
.content.active {
  display: block;
}
.content {
  background: #FFFFFF;
  border-radius: 10px;
  margin-top: 0.1563rem;
  box-sizing: border-box;
  padding: 0.2604rem;
}
.content .title {
  font-size: 0.1875rem;
  margin-bottom: 0.1563rem;
  text-align: center;
  font-weight: bold;
}
.content .text {
  font-size: 0.0729rem;
  line-height: 2em;
  margin-bottom: 0.2083rem;
}
.content .sub-title {
  font-size: 0.1146rem;
  font-weight: bold;
  margin-bottom: 0.1563rem;
}
@media screen and (max-width: 1024px) {
  .main-title {
    font-size: 0.64rem;
    padding: 0 0.5333rem;
  }
  .notice-nav {
    flex-wrap: wrap;
    gap: 0 0.5333rem;
    padding: 0 0.5333rem;
  }
  .notice-nav li {
    margin-top: 0.2667rem;
    font-size: 0.3733rem;
    padding: 0.2667rem 0.8rem;
  }
  .notice-nav .icon {
    width: 0.5333rem;
    height: 0.5333rem;
  }
  .content .title {
    font-size: 0.64rem;
    margin-bottom: 0.8rem;
  }
  .content .text {
    font-size: 0.32rem;
    margin-bottom: 1.0667rem;
  }
  .content .sub-title {
    font-size: 0.5333rem;
    margin-top: 0.8rem;
  }
}