@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");
.flow {
  padding-bottom: 160px;
}

.flow-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  padding: 0;
}
.flow-list__item {
  list-style: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: first baseline;
      -ms-flex-align: first baseline;
          align-items: first baseline;
  height: 180px;
  padding: 24px;
  border-radius: 10px;
  background-color: #dff2fc;
  position: relative;
}
@media (width <= 520px) {
  .flow-list__item {
    height: 240px;
  }
}
.flow-list__item--bg-blue {
  background-color: var(--ac-font-c-1);
  color: #fff;
}
.flow-list__left {
  height: 100%;
  line-height: 1.5;
  position: relative;
}
.flow-list__left::after {
  content: "";
  display: block;
  height: 204px;
  border: 1px dashed #999;
  position: absolute;
  top: 38px;
  left: 50%;
  -webkit-transform: translate(-50%, 2px);
          transform: translate(-50%, 2px);
  z-index: 1;
}
@media (width <= 520px) {
  .flow-list__left::after {
    height: 264px;
  }
}
.flow-list__left--last::after {
  display: none;
}
@media (width <= 520px) {
  .flow-list__item:has(.flow-list__img--large) {
    height: 320px;
  }
  .flow-list__item:has(.flow-list__img--large) .flow-list__left::after {
    height: 344px;
  }
}
.flow-list__item.flow-list__item--bg-blue {
  height: 120px;
}
.flow-list__item.flow-list__item--bg-blue .flow-list__left::after {
  height: 144px;
}
.flow-list__right {
  margin-left: 16px;
  line-height: 1.5;
}
@media (width <= 520px) {
  .flow-list__right {
    margin-left: 14px;
  }
}
.flow-list__num {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--ac-font-c-1);
  color: #fff;
  font-weight: 700;
  position: relative;
  z-index: 1;
}
.flow-list__num--white {
  background-color: #fff;
  color: var(--ac-font-c-1);
}
.flow-list__title {
  margin: 0 0 1em;
  font-size: 1.1em;
}
.flow-list__content {
  font-size: 14px;
}
.flow-list__content a {
  color: var(--ac-font-c-1);
}
.flow-list__img {
  position: absolute;
  top: 50%;
  right: 40px;
  -webkit-transform: translate(0, -50%);
          transform: translate(0, -50%);
}
.flow-list__img img {
  width: 80px;
  height: 80px;
  -o-object-fit: contain;
     object-fit: contain;
}
@media (width <= 520px) {
  .flow-list__img {
    top: auto;
    right: 24px;
    bottom: 8px;
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
.flow-list__img--large img {
  width: 160px;
  height: 160px;
  -o-object-fit: contain;
     object-fit: contain;
}

.flow-list-item-num,
.flow-list-item-num-white {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  z-index: 1;
}

.flow-list-item-num {
  background-color: var(--ac-font-c-1);
}

.flow-list-item-num-white {
  background-color: #fff;
  color: var(--ac-font-c-1);
}

@media screen and (max-width: 520px) {
  .flow-title {
    font-size: 24px;
  }
  .flow-content {
    width: 100%;
  }
  .flow-list-item,
  .flow-list-item-bg-blue {
    margin-bottom: 12px;
  }
  .vertical-bar {
    height: 150px;
    top: 40%;
  }
}
.flow-root-list.accent-box-list {
  grid-template-columns: repeat(auto-fit, min(100%, 296px));
}
@media (width <= 520px) {
  .flow-root-list.accent-box-list {
    grid-template-columns: 1fr;
  }
}

.flow-root-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 0;
  background: var(--main-font-c);
  border: 1px solid var(--main-font-c);
  border-radius: 10px;
  overflow: hidden;
  color: var(--bg-white);
}
.flow-root-box__title {
  padding: 1em;
  font-weight: 600;
  font-size: 1.1em;
  -webkit-font-feature-settings: "palt" 1;
          font-feature-settings: "palt" 1;
  letter-spacing: 0.03em;
}
.flow-root-box__img {
  width: 100%;
  padding: 133.33% 0 0; /* 4:3 */
  overflow: hidden;
  position: relative;
}
.flow-root-box__img img {
  width: 101%;
  height: 101%;
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}