@keyframes scroll-hint-appear {
  0% {
    transform: translateX(40px);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  50%,
  100% {
    transform: translateX(-40px);
    opacity: 0;
  }
}

.scroll-hint.is-right-scrollable {
  background: linear-gradient(
    270deg,
    rgba(0, 0, 0, 0.15) 0,
    rgba(0, 0, 0, 0) 16px,
    rgba(0, 0, 0, 0)
  );
}

.scroll-hint.is-right-scrollable.is-left-scrollable {
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.15) 0,
      rgba(0, 0, 0, 0) 16px,
      rgba(0, 0, 0, 0)
    ),
    linear-gradient(
      270deg,
      rgba(0, 0, 0, 0.15) 0,
      rgba(0, 0, 0, 0) 16px,
      rgba(0, 0, 0, 0)
    );
}

.scroll-hint.is-left-scrollable {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.15) 0,
    rgba(0, 0, 0, 0) 16px,
    rgba(0, 0, 0, 0)
  );
}

.scroll-hint-icon {
  position: absolute;
  top: 120px;
  left: calc(50% - 72px);
  box-sizing: border-box;
  width: 160px;
  height: 160px;
  border-radius: 9999px;
  transition: opacity 0.3s;
  opacity: 0;
  background: rgba(0, 0, 0, 0.7);
  text-align: center;
  padding: 20px 10px 10px 10px;
}

.scroll-hint-icon-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-height: 100%;
  pointer-events: none;

  z-index: 2;
}

.scroll-hint-text {
  font-size: 18px;
  color: #fff;
  margin: 5px 0;
  font-weight: 400;
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon {
  opacity: 0.8;
}

.scroll-hint-icon:after {
  display: inline-block;
  width: 64px;
  height: 64px;
  color: #fff;
  vertical-align: middle;
  text-align: center;
  content: "";
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
  background-image: url(/hvac-cc/corp/about/history/asset/img/history/icon/icon-swipe.svg);
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon:after {
  animation: scroll-hint-appear 1.2s linear;
  animation-iteration-count: 2;
}

.scroll-hint-icon-white {
  background-color: #fff;
  box-shadow: 0 4px 5px rgba(0, 0, 0, 0.4);
}

.scroll-hint-icon-white:after {
  background-image: url(/hvac-cc/corp/about/history/asset/img/history/icon/icon-swipe.svg);
}

.scroll-hint-icon-white .scroll-hint-text {
  color: #000;
}