.scroll-hint-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-sizing: border-box;
  width: 220px;
  height: 140px;
  border-radius: 20px;
  transition: opacity .3s;
  opacity: 0;
  background: #3E3E3E;
  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;
}

.scroll-hint-text {
  font-size: 18px;
  color: #FFF;
  margin-top: -20px;
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon {
  opacity: .8;
}

.scroll-hint-icon:before {
  content: "";
  display: inline-block;
  width: 80px;
  height: 80px;
  background-image: url('../img/lead/scroll_icon.svg');
  background-size: contain;
  background-repeat: no-repeat;
}
@media screen and (max-width: 749px) {
  .scroll-hint-icon {
    width: 160px;
    height: 120px;
    padding: 10px 17px;
  }
  .scroll-hint-text {
    font-size: 14px;
    margin-top: 0;
  }
  .scroll-hint-icon:before {
    background-image: url('../img/lead/scroll_icon_sp.svg');
    width: 46px;
    height: 62px;
  }
}


.scroll-hint-shadow-wrap {
  position: relative;
}

.scroll-hint-shadow-wrap::after {
  content: "";
  width: 20px;
  height: 100%;
  background: linear-gradient(270deg, rgba(0, 0, 0, .15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0));
  position: absolute;
  top: 0;
  right: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  visibility: hidden;
}

.scroll-hint-shadow-wrap::before {
  content: "";
  width: 20px;
  height: 100%;
  background: linear-gradient(90deg, rgba(0, 0, 0, .15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0));
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  visibility: hidden;
}