#b2b_banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 48px;
  padding: 8px 0;
  background-color: #614efa;
  z-index: 9999;
  transition: top 0.3s ease;
}

#b2b_banner .banner_close {
  cursor: pointer;
}

#b2b_banner.hide {
  top: -96px;
  opacity: 0;
  visibility: hidden;
  height: 0;
}

#b2b_banner .banner_inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
}
#b2b_banner .banner_inner .text {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: #e7e7ea;
  font-size: 16px;
  line-height: 28px;
}
#b2b_banner .banner_inner .text a {
  display: inline-block;
  background-color: #27ecce;
  color: #00011d;
  font-size: 14px;
  line-height: 20px;
  font-weight: 600;
  padding: 6px 12px;
  text-align: center;
  border-radius: 8px;
}

@media screen and (max-width: 1281px) {
  #b2b_banner {
    display: none;
  }
}