/* ハンバーガーアイコン */



/* ナビ初期状態は非表示 */
div#group_info_view_area.open {
    display: block!important;
}
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

div#group_info_view_area.open h3 {
    margin: 1vw;
    border-bottom: 1px solid #000;
    padding-bottom: 1vw;
}div#group_info_view_area.open ul {
    margin: 0 2vw;
    margin-bottom: 2.5vw;
}#page_index h2{
    display: none;
}section#newface {
    background: #fff;
}section#machihime h1 {
    text-align: center;
    font-size: 3vw;
    color: #fff;
      margin-bottom: 2vw;
    font-style: italic;
    font-weight: 600;
    margin-top: 1vw;
    line-height: 1.3;
}