.banner {
  /* position: fixed; */
  margin-top: 50px;
  /* top: 50px; */
  background: url('../../images/v1/help/banner.png') no-repeat;
  background-position: center;
  background-size: cover;
  min-height: 175px;
  z-index: 1000;
  width: 100%;
}
.banner-info {
  padding-top: 10px;
  color: #252b3a;
}
.banner-info h1 {
  font-size: 40px;
  line-height: 50px;
  max-width: 640px;
  margin-bottom: 16px;
  font-weight: 700;
}
.banner-info p {
  font-size: 18px;
  line-height: 24px;
  max-width: 600px;
}
@media (max-width: 640px) {
  .banner-info {
    padding-left: 6px;
  }
}
.dataShow {
  font-size: 14px;
  margin: 0 auto;
  max-width: 1280px;
}