.fixed-btn-wrap {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  gap: 10px;
  z-index: 4;
}
.fixed-btn-wrap a {
  display: inline-block;
  text-decoration: none;
  padding: 5px 5px 5px 4px;
  background-color: #e9b663;
  color: #000;
  border: none;
  border-radius: 0px 5px 5px 0px;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
}
.fixed-btn-wrap a:hover {
  background-color: #957643;
}