@charset "utf-8";
.affiliation {
    margin-top: 30px;
    line-height: 28px;
    font-size: 18px;
}
.address {
    margin-top: 30px;
    line-height: 28px;
    font-size: 18px;
}
.east-building {
    width: 50%;
    text-align: center;
    margin: 0 auto;
    margin-top: 50px;
}
.east-building img {
    width: 100%;