.floatBtn_bg {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.8);
  z-index: 3;
  width: 100%;
  text-align: center;
}
.floatBtn_bg.is-hide {
  display: none;
}
.floatBtn_bg a {
  text-decoration: none;
  margin: 25px 10px 15px;
}
.floatBtn {
  display: inline-flex;
  margin: 25px 10px;
  padding: 8px 20px;
  width: min(94%, 400px);
  color: #fff !important;
  background: #e68600;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
  position: relative;
  min-height: 52px;
  justify-content: center;
  align-items: center;
}
.floatBtn.dosBle {
  background: #245aa4;
}
.floatBtn:hover {
  background: #e6a345;
}

@media screen and (max-width: 767px) {
  .floatBtn_bg {
    padding: 10px;
    display: flex;
    justify-content: center;
    gap: 15px;
  }
  .floatBtn_bg a {
    flex: 1;
    margin: 0;
  }
  .floatBtn {
    width: 100%;
    padding: 0.5em 0.2em;
    border-radius: 6px;
    min-height: auto;
    margin: 0;
    color: #fff !important;
  }
}

@media screen and (max-width: 479px) {
  .floatBtn_bg:not(.is-hide) + #pagetop {
    bottom: 64px !important;
  }
}