@charset "utf-8";

/*　画像入りヘッダーの設定
================================================================================*/
.main-header {
  background: url(../images/member/Firstview-Member.webp);
  background-repeat: no-repeat;
  background-size: cover;
  height: 60vh;
  display: flex;
  align-items: center;
}
.main-header h2 {
  width: 100%;
  font-size: 4.5vw;
  color: #ffffff;
  font-weight: bold;
  text-shadow: 1px 1px 10px #000000;
  text-align: center;
  font-style: italic;
}



/*　全体設定
================================================================================*/
.members-list {
  padding-left: 40px;
  padding-right: 40px;
}
.members-area {
  margin-top: 100px;
} 
.members-area h2 {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  font-size: 40px;
  margin-bottom: 15px;
  position: relative;
}
.members-area h2::before {
  content: '';
  display: block;
  margin-left: 4px;
  width: 44px;
  height: 4px;
  background-color: #2C2E2C;
  transform: rotate(90deg);
  transform-origin: top left;
  position: absolute;
}
.members-area h2 span {
  margin-left: 20px;
  font-size: 32px;
  font-style: italic;
}
.graybox {
  background-color: #f6f6f6;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
.graybox-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, 300px);
  row-gap: 50px;
  justify-content: center;
  padding: 40px;
}
.members-inner {
  position: relative;
  display: flex;
  flex-direction: column;
}
.name {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  margin-top: 5px;
  opacity: 0.6;
  line-height: 1.1;
}
.name:hover {
  opacity: 1;
  text-decoration: underline;
  transition-duration: 0.3s;
  color: #93c80e;
}
.position {
  font-size: 16px;
  margin-top: 5px;
}
.profile-links {
  display: block;
  position: absolute;
  z-index:3;
  top:35%;
  left:20%;
  width: 60%;
  height: 40px;
  transition:0.3s;
  background-color: transparent;
  border: solid 2px rgb(255, 255, 255, 0.6);
  border-radius: 7px;
  color: rgb(255, 255, 255, 0.9);
  opacity: 0;
  text-align: center;
  padding-top: 11px;
  font-family: 'Montserrat' sans-serif;
  font-weight: bold;
  font-size: 12px;
  padding-bottom: 10px;
}
.profile-links a {
  display: inline-block;
  width: 100%;
  height: 100%;
  font-family: 'Montserrat' sans-serif;
  font-weight: bold;
}
.members-inner:hover .profile-links {
  transition-duration: 0.3s;
  opacity: 1;
}
.members-inner:hover .name {
  color: #93c80e;
  opacity: 1;
  text-decoration: underline;
  transition-duration: 0.3s;
}
.members-inner:hover img {
  filter:blur(5px);
  transition-duration: 0.3s;
}
.profile-links:hover {
  background-color: rgb(147, 200, 14, 0.85);
  transition-duration: 0.3s;
  border: solid 2px rgb(255, 255, 255, 0.6);
  cursor: pointer;
}

/*　スタッフの設定
================================================================================*/
.staff {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.staff img {
  width: 200px;
}


/*　学生の設定
================================================================================*/
.students {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.students img {
  width: 200px;
}


/*　同窓生の設定
================================================================================*/
/* 同窓生表示ボタン ---------- */
.alumni-button {
  display: flex;
  justify-content: right;
  max-width: 1000px;
  margin-top: 150px;
  margin-left: auto;
  margin-right: auto;
  font-size: 20px;
}
.alumni-button h3 {
  margin-left: 2px;
}
.alumni-show.selected::after {
  content: '';
  width: 100%;
  height: 7px;
  background-color: #93c80e;
  display: block;
  margin-top: 4px;
}
.alumni-hidden.selected::after {
  content: '';
  width: 100%;
  height: 7px;
  background-color: #93c80e;
  display: block;
  margin-top: 4px;
}
/* マウスオーバー設定 */
.alumni-show:hover {
  color: #93c80e;
  cursor: pointer;
  transition-duration: 0.3s;
}
.alumni-hidden:hover {
  color: #93c80e;
  cursor: pointer;
  transition-duration: 0.3s;
}
.alumni-show.selected:hover {
  color: #000000;
  cursor: default;
}
.alumni-hidden.selected:hover {
  color: #000000;
  cursor: default;
}
/* 同窓生表示ボタン ---------- */

/* 同窓生用設定 ---------- */
.alumni {
  margin-top: 10px;
}
.hidden {
  display: none;
}
.alumni .graybox-inner li {
  text-align: center;
}
.alumni .graybox-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, 230px);
}
/* 同窓生用設定 ---------- */





/*　================================================================================
スマホ・タブレット設定
================================================================================　*/
@media (max-width: 800px) {

  /*　ナビゲーション設定
  ================================================================================*/
  .site-menu ul li:nth-child(3) {
    color:#93c80e;
    font-weight: bold;
  }
  .site-menu ul li:nth-child(3)::after {
    content: '';
    display: block;
    width: 100%;
    height: 3px;
    background-color:#93c80e;
    margin-top: 5px;
    margin-left: 0%;
    visibility: visible;
  }

  .site-menu-en ul li:nth-child(2) {
    color:#93c80e;
    font-weight: bold;
  }
  .site-menu-en ul li:nth-child(2)::after {
    content: '';
    display: block;
    width: 100%;
    height: 3px;
    background-color:#93c80e;
    margin-top: 5px;
    margin-left: 0%;
    visibility: visible;
  }


  /*　画像入りヘッダーの設定
  ================================================================================*/
  .main-header {
    height: 30vh;
    margin-bottom: 50px;
  }
  .main-header h2 {
    font-size: 6.5vw;
  }

  /*　全体設定
  ================================================================================*/
  .members-list {
    padding-left: 20px;
    padding-right: 20px;
  }
  .members-area {
    margin-top: 50px;
  } 
  .members-area h2 {
    font-size: 22px;
    margin-bottom: 20px;
    text-align: center;
  }
  .members-area h2::before {
    margin-left: 0px;
    width: 100%;
    height: 2px;
    transform: rotate(0deg);
    position: absolute;
    bottom: -5px;
  }
  .members-area h2 span {
    font-size: 18px;
    display: block;
    margin-top: 5px;
    margin-left: auto;
    margin-right: auto;
  }
  .name {
    font-size: 16px;
    margin-top: 5px;
  }
  .graybox-inner {
    row-gap: 30px;
    column-gap: 40px;
    padding-top: 0px;
  }
  .profile-links {
    display: block;
    position: absolute;
    z-index:3;
    top: 250px;
    left: -20%;
    width: 140%;
    height: 25px;
    transition:0.3s;
    background-color: rgb(255, 255, 255, 1);
    border: none;
    border-radius: 0px;
    color: #2C2E2C;
    opacity: 1;
    text-align: left;
    padding-top: 5px;
    padding-left: 20px;
    font-size: 14px;
    box-shadow: 0px 1px #c1c2c2;
  }
  .profile-links::before {
    display: block;
    content: "";
    width: 12px;
    height: 2px;
    background: #2C2E2C;
    transform: rotate(40deg);
    position: absolute;
    top: 8px;
    right: 5px;
  }
  .profile-links::after {
    display: block;
    content: "";
    width: 12px;
    height: 2px;
    background: #2C2E2C;
    transform: rotate(-40deg);
    position: absolute;
    bottom: 8px;
    right: 5px;
  }
 
  .graybox-inner li {
    margin-top: 32px;
  }
  .members-inner:hover .profile-links {
    transition-duration: 0.3s;
    opacity: 1;
    border: none;
  }
  .members-inner:hover .name {
    opacity: 0.6;
    color: inherit;
    text-decoration: none;
    transition-duration: 0.3s;
  }
  .members-inner:hover img {
    filter:none;
  }
  .profile-links:hover {
    background-color: #ffffff;
    border: none;
  }
  .profile-links.appeal:hover {
    background-color: rgb(147, 200, 14, 0.85);
    border: none;
  }
  .appeal {
    background-color: rgb(147, 200, 14, 0.85);
    color: #ffffff;
  }
  .appeal.profile-links::before {
    background: #ffffff;
  }
  .appeal.profile-links::after {
    background: #ffffff;
  }

  /*　同窓生の設定
  ================================================================================*/
  /* 同窓生表示ボタン ---------- */
  .alumni-button {
    margin-top: 50px;
    font-size: 18px;
    margin-bottom: 50px;
  }
  .alumni-button h3 {
    margin-left: 2px;
  }
  /* 同窓生表示ボタン ---------- */

  .alumni .graybox-inner {
    row-gap: 15px;
  }

}