@charset "utf-8";
/*==============================================================================*/
.tooltip {
  position: relative;
  cursor: pointer;
  padding: 0 5px;
  font-size: 1em;
  color: #4682b4;
}
.description_top {
  width: 250px;
  position: absolute;
  left: 50%;
  bottom: 80%;
  transform: translateX(-50%);
  margin-bottom: 8px;
  padding: 8px;
  border-radius: 10px;
  background-color: rgba(0, 0, 0, 0.75);
  font-size: 0.8em;
  color: #fff;
  text-align: left;
  visibility: hidden;
  opacity: 0;
  z-index: 3;
  transition: 0.2s all;
}
.tooltip:hover .description_top {
  bottom: 100%;
  visibility: visible;
  opacity: 1;
}
/*==============================================================================レスポンシブ*/
@media screen and (max-width: 959px) {
  .description_top {
    display: none;
  }
  .tooltip:hover .description_top {
    display: none;
  }
}