@keyframes flowing {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}
/*------------------------------------------------------------
.page_project_area
------------------------------------------------------------*/
.page_flexin_width1 {
  width: 36.25rem;
  flex-shrink: 0;
}

@media screen and (max-width: 767px) {
  .page_flexin_width1 {
    width: 100%;
    flex-shrink: 0;
  }
}
/*------------------------------------------------------------
.page_list_area
------------------------------------------------------------*/
.page_list_area {
  position: relative;
}
.page_list_area .bubble {
  box-sizing: border-box;
  color: #006666;
  text-align: center;
  min-width: 22.75rem;
  background: #FFF;
  border: 2px solid #006666;
  padding: 0.125rem 0 0.5rem;
  display: inline-flex;
  align-items: center;
  position: absolute;
  justify-content: center;
  top: -5.625rem;
  right: 0;
  line-height: 1;
  border-radius: 0.625rem;
}
.page_list_area .bubble:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0.9375rem;
  height: 0.9375rem;
  background: #FFF;
  border-right: 2px solid #006666;
  border-bottom: 2px solid #006666;
  transform: translate(-50%, 60%) rotate(45deg);
  transform-origin: center center;
}
.page_list_area .bubble > p {
  font-size: 1.625rem;
}
.page_list_area .bubble > p .goukei {
  font-size: 1.6875rem;
}
.page_list_area .bubble > p .num {
  font-size: 2.75rem;
  padding: 0 0.25rem 0 0.25rem;
}
.page_list_area .style_btn a {
  pointer-events: none;
}
.page_list_area .style_btn.active .style_arrow {
  transform: translate3d(0, -50%, 0) rotate(-90deg);
}
.page_list_area .style_btn.active .txt1 {
  display: none;
}
.page_list_area .style_btn.active .txt2 {
  display: block;
}
.page_list_area .style_btn .style_arrow {
  transform: translate3d(0, -50%, 0) rotate(90deg);
}
.page_list_area .style_btn .txt2 {
  display: none;
}

@media screen and (max-width: 767px) {
  .page_list_area .bubble {
    min-width: 100%;
    border: 2px solid #006666;
    padding: 1.3333333333vw 0 3.2vw;
    position: relative;
    top: 0;
    border-radius: 0.9375rem;
    margin-bottom: 6.6666666667vw;
  }
  .page_list_area .bubble:after {
    width: 4vw;
    height: 4vw;
  }
  .page_list_area .bubble > p {
    font-size: 5.8666666667vw;
  }
  .page_list_area .bubble > p .goukei {
    font-size: 5.8666666667vw;
  }
  .page_list_area .bubble > p .num {
    font-size: 9.3333333333vw;
    padding: 0 0.5333333333vw 0 0.5333333333vw;
  }
}