@import url(//use.fontawesome.com/releases/v5.0.11/css/all.css);

.face1::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/oubunka.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face2::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/sekine.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}


.face3::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/mitani.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face4::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/okada.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face5::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/haradaaiko.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face6::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/kawasakichihiro.png") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face7::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/nishinohoshihiko.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face8::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/sakamotojikei.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

.face9::before {
    content: "";
    display: inline-block;
    width: 60px;
    height: 60px;
    background: url("../staff/shiraishidaiki.jpg") no-repeat center center;
    background-size: cover;
    margin-right: 5px;
    border-radius: 50%;
    vertical-align: middle;
}

h2 {
    font-size: 18px;
    background-color:#17ad96;
    padding-left: 10px;
    color:#fff;
}

.fold {
    padding: 8px 12px;
    border-radius: 8px;
}

.fold summary {
    cursor: pointer;
    font-weight: 600;
}