.breadcrumb {
	margin: 15px auto 10px;
}

.box-full2 {
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
    background-color: #f7f7f7;
    padding: 70px 0 0 0;
}
.box-mid {
	width: 1280px;
	max-width: 96%;
	margin: 0 auto 80px;
	display: block;
}

/* 見出し */
.st {
	width: 100%;
    margin-bottom: 30px;
}
.st p {
	text-align: center;
	position: relative;
    font-size: 24px;
}
.st p span {
	display: inline-block;
	padding: 0 20px; /* 見出しの左右の余白 */
	background-color: #f7f7f7;
    position: relative;
    z-index: 1;
}
/* :after または :before */
.st p:after {
	content: "";
	width: 100%; /* 横幅いっぱい */
	height: 4px; /* 線の高さ */
	display: block;
	border-top: solid 1px #c6c6c6;
  border-bottom: solid 1px #c6c6c6;
	position: absolute;
	top: 50%;
	left: 0;
    transform: translateY(-50%); /* 縦位置中央 */
}

/* 教授BOX */
  * {
    box-sizing: border-box;
  }
.profile-card {
    display: flex;
    align-items: stretch;
    width: 100%;
    margin: 0 auto;
    background-color: #fff;
    margin-bottom: 50px;
    position: relative;
    transition: opacity 0.3s ease;
  }
.profile-card .link2 {
  position: absolute; /* absoluteで広げる */
  inset: 0;           /* 上下左右0（top/bottom/left/right: 0） */
  text-indent: -9999px; /* 文字を隠す場合 */
    transition: opacity 0.3s ease;
}
.profile-card:hover, .link2:hover {
  opacity: 0.5; /* 1が不透明、0が完全透明 */
  cursor: pointer; /* カーソルを指マークにする */
    /*background-color: #ecf3fb;*/
}

  .profile-card__photo {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: hidden;
      background-color: #fff;
      padding: 1.5em;
  }

  .profile-card__photo img {
    width:270px;
    object-fit: cover;
    display: block;
  }

  .profile-card__body {
    flex: 1;
    padding: 1.5em 1.5em 1.5em 3em;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .profile-card__name-ja {
    font-size: 22px;
    font-weight: 400;
    margin: 0 0 5px;
  }
  .profile-card__name-ja2 {
    font-size: 20px;
    font-weight: 400;
    margin: 0;
  }
  .profile-card__name-en {
    font-size: 13px;
    margin: 0 0 16px;
      line-height: 1.5;
  }

  .profile-card__position {
    font-size: 14px;
    margin: 0 0 20px;
      line-height: 1.7;
  }
/* 教授BOX */
/* スタッフBOX */
  .staff-card {
        background-color: #fff;
      padding: 1.5em;
      width: 100%;
       margin-bottom: 25px;
      position: relative;
    transition: opacity 0.3s ease;
      }
  .staff-card-b {
        background-color: #fff;
      padding: 1.5em 1.5em 0.5em 1.5em;
      width: 100%;
       margin-bottom: 25px;
      }
  .staff-card2 {
        background-color: #f7f7f7;
      }
.staff-card .link2 {
  position: absolute; /* absoluteで広げる */
  inset: 0;           /* 上下左右0（top/bottom/left/right: 0） */
  text-indent: -9999px; /* 文字を隠す場合 */
    transition: opacity 0.3s ease;
}
.staff-card:hover, .link2:hover {
  opacity: 0.5; /* 1が不透明、0が完全透明 */
  cursor: pointer; /* カーソルを指マークにする */
    /*background-color: #ecf3fb;*/
}
  .staff-card__photo {
    width: 100%;
    overflow: hidden;
  }
  .staff-card__photo img {
    width: 100%;
    object-fit: cover;
    display: block;
      margin-bottom: 15px;
  }
  .staff-card .profile-card__position {
    font-size: 14px;
    margin: 0 0 10px;
  }
/* スタッフBOX */

@media screen and (max-width: 768px) {
.ins-title p {
		width:70%;
	}
    .box-full2 {
	width: 100%;
    padding: 30px 20px 0 30px;
}
    .box-mid {
	margin: 0 auto 30px;
}
    .profile-card {
      flex-direction: column;
        margin-bottom: 30px;
    }
    .profile-card__photo {
      flex: 0 0 auto;
      width: 100%;
    }
      .profile-card__photo img {
    width:100%;
  }
    .profile-card__body {
      padding: 1.5em;
    }
      .profile-card__name-ja {
    font-size: 18px;
  }
          .profile-card__name-ja2 {
    font-size: 17px;
  }
      .profile-card__name-en {
    font-size: 12px;
    margin: 0 0 13px;
  }

  .profile-card__position {
    font-size: 13px;
    margin: 0 0 15px;
  }

}