/*----------------------------
	module/page_title
----------------------------*/
.page_header {
  width: 100%;
}
.page_header__pic {
  position: relative;
  width: 100%;
  background-size: cover;
  background-position: center;
  height: min(28.12vw, 54rem);
  display: flex;
  justify-content: center;
  align-items: center;
  background-repeat: no-repeat;
}

.page_header__title-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2em;
}

.page_header__title {
  font-size: clamp(2.2rem, 2.6vw, 3.125rem);
  line-height: 1.45;
  font-weight: bold;
  text-align: center;
  color: #fff;
  position: relative;
}

.page_header__title::after {
  content: "";
  width: 10em;
  height: 2px;
  display: inline-block;
  background-color: #fff;
  position: absolute;
  bottom: -0.4em;
  left: calc(50% - 5em);
}

.page_header__subtitle {
  color: #fff;
  font-size: clamp(0.8rem, 1.04vw, 1.25rem);
  display: block;
  position: relative;
}
/*--------------------------------
	SP用
----------------------------------- */
@media all and (max-width: 530px) {
  /*----------------------------
		parts/page_title
	----------------------------*/
  .page_header__title {
    font-size: min(8.33vw, 2.2rem);
    padding-bottom: 0;
  }
  .page_header__title span {
    font-size: min(3.1vw, 0.8rem);
    margin-top: 1.2em;
    padding-top: 1em;
  }
  .page_header__title span::before {
    width: 26em;
  }
  .page_header__pic {
    height: min(58.67vw, 22rem);
  }
}