#philosophy h3{
  padding-top: 2%;
}
.about table tr:not(:last-child) th,
.about table tr:not(:last-child) td{
  padding-bottom: 40px;
}
.about table th{
  vertical-align: top;
  font-weight: normal;
}
.about table th{
  width: 22%;
  min-width: 120px;
}
.about table td,
.about table td a{
  color: var(--font-gray);
}
.about table td a{
  text-decoration: underline;
}
.about table td a:hover{
  text-decoration: none;
}
#outline p.small{
  font-size: 75%;
}
#outline .sns_link a{
  display: block;
}
#outline ul li::before{
  content: "●";
  padding-right: 2px;
  font-size: 75%;
  color: #ddd;
}
#staff ul{
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  width: 100%;
}
#staff ul li{
  width: 45%;
}
#staff ul li .img{
  width: 100%;
  height: auto;
  text-align: center;
}
#staff ul li .img img{
  width: 70%;
  max-width: 200px;
  height: auto;
}
#staff ul li .txt{
  display: flex;
  flex-wrap: wrap;
}
#staff ul li .txt p{
  width: 100%;
}
#staff ul li .txt .name,
#staff ul li .txt .post{
  text-align: center;
  line-height: 1;
}
#staff ul li .txt .name{
  font-size: 21px;
  letter-spacing: .25em;
  padding-top: 40px;
}
#staff ul li .txt .post{
  font-size: 12px;
  padding: 20px 0 30px;
}
#staff ul li .txt .intro{
  font-size: 13px;
}
#staff .link_box{
  display: block;
  padding-top: 20px;
  font-size: 12px;
  line-height: 2.8;
  text-align: center;
}
#staff .link_box a{
  color: var(--font-gray);
  text-decoration: underline;
}
#staff .link_box a:hover{
  text-decoration: none;
}

@media screen and (max-width:650px){
  
  .about table th,
  .about table td{
    display: block;
    width: 100%;
  }
  .about table tr:not(:last-child) th{
    padding-bottom: 2%;
  }
  .about table tr:not(:last-child) td{
    margin-bottom: 7%;
    padding-bottom: 7%;
    border-bottom: 1px solid #ddd;
  }
  #outline p.small{
    font-size: 11px;
  }
  #outline ul li::before{
    font-size: 85%;
  }
  #staff ul{
    flex-wrap: wrap;
  }
  #staff ul li{
    width: 100%;
    padding-top: 15%;
  }
  #staff ul li .img img{
    width: 60%;
    min-width: 150px;
  }
  #staff ul li .txt p{
    width: 90%;
    margin: 0 auto;
  }
  #staff ul li .txt .name{
    font-size: 18px;
    padding-top: 10%;
  }
  #staff ul li .txt .post{
    font-size: 11px;
    padding: 8% 0 10%;
  }
  #staff .link_box{
    padding-top: 5%;
    font-size: 12px;
  }

}