/* ----- メニュー固定用モーダル ----- */
body.fixed-menu {
    overflow: hidden;
}
body.fixed-menu:before {
    content: '';
    display: block;
    width: 100%;
    height: 120%;
    background-color: rgba(0, 0, 0, 0.5);
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
}

/* ----- ハンバーガーメニュー ----- */
/* ボタン */
.button_toggle_collapse_hamburger_menu {
    height: 52px;
    width: 52px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
@media (max-width: 768px) {
    .button_toggle_collapse_hamburger_menu {
        height: 44px;
        width: 44px;
        border-radius: unset;
    }
}
.button_toggle_collapse_hamburger_menu span,
.button_toggle_collapse_hamburger_menu span:before,
.button_toggle_collapse_hamburger_menu span:after,
#specialcontents .button_toggle_collapse_hamburger_menu span,
#specialcontents .button_toggle_collapse_hamburger_menu span:before,
#specialcontents .button_toggle_collapse_hamburger_menu span:after {
    content: '';
    display: block;
    height: 2px;
    width: 25px;
    border-radius: 3px;
    position: absolute;
    right: unset;
    bottom: unset;
    transition: all 0.3s;
}
@media (max-width: 768px) {
    .button_toggle_collapse_hamburger_menu span,
    .button_toggle_collapse_hamburger_menu span:before,
    .button_toggle_collapse_hamburger_menu span:after,
    #specialcontents .button_toggle_collapse_hamburger_menu span,
    #specialcontents .button_toggle_collapse_hamburger_menu span:before,
    #specialcontents .button_toggle_collapse_hamburger_menu span:after  {
        height: 1.5px;
        width: 18px;
        background-color: #FFFFFF !important;
    }
}
.button_toggle_collapse_hamburger_menu span:before,
#specialcontents .button_toggle_collapse_hamburger_menu span:before {
    top: 8px;
}
@media (max-width: 768px) {
    .button_toggle_collapse_hamburger_menu span:before,
    #specialcontents .button_toggle_collapse_hamburger_menu span:before {
        top: 5px;
        width: 11px;
    }
}
.button_toggle_collapse_hamburger_menu span:after,
#specialcontents .button_toggle_collapse_hamburger_menu span:after {
    bottom: 8px;
}
@media (max-width: 768px) {
    .button_toggle_collapse_hamburger_menu span:after,
    #specialcontents .button_toggle_collapse_hamburger_menu span:after {
        bottom: 5px;
    }
}
.button_toggle_collapse_hamburger_menu.show span,
#specialcontents .button_toggle_collapse_hamburger_menu.show span {
    background-color: rgba(255, 255, 255, 0) !important;
}
.button_toggle_collapse_hamburger_menu.show span:before,
#specialcontents .button_toggle_collapse_hamburger_menu.show span:before {
    top: 0;
    transform: rotate(45deg);
}
@media (max-width: 768px) {
    .button_toggle_collapse_hamburger_menu.show span:before,
    #specialcontents .button_toggle_collapse_hamburger_menu.show span:before {
        width: 18px;
    }
}
.button_toggle_collapse_hamburger_menu.show span:after,
#specialcontents .button_toggle_collapse_hamburger_menu.show span:after {
    top: 0;
    transform: rotate(-45deg);
}

/* メニュー */
#hamburger_menu {
    width: 100%;
    position: fixed;
    z-index: 1001;
    height: 0;
    overflow: hidden;
    transition: height 0.3s;
}
#hamburger_menu.show {
    height: 450px;
}
#hamburger_menu .navbar-wrapper {
    width: 960px;
    background-color: white;
    margin: auto;
    max-height: 450px;
    overflow: scroll;
}
#hamburger_menu .navbar-nav .nav-title {
    color: white;
    font-weight: bold;
}
#hamburger_menu .navbar-nav .nav-title {
    padding: 12px 4%;
}
#hamburger_menu .navbar-nav .nav-item {
    border-bottom: 1px solid #768f9b;
}
#hamburger_menu .navbar-nav .nav-item a {
    padding: 20px 4% 20px 10px;
    display: flex;
    justify-content: space-between;
}
#hamburger_menu .navbar-nav .nav-item a img {
    height: 25px;
}
#hamburger_menu .btn-area {
    width: 450px;
    text-align: center;
    margin: auto;
    padding-top: 25px;
    padding-bottom: 30px;
}
#hamburger_menu .btn-area a {
    width: 85%;
}
#hamburger_menu .btn-area a img {
    width: 100%;
}
@media (max-width: 768px) {
    #hamburger_menu .navbar-wrapper {
        width: 100%;
    }
    #hamburger_menu .btn-area {
        width: 100%;
    }
}