.l-drawer {
	position: fixed;
	top: 80px;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 400; /* ページ下部で開いてもフッター（z-index: 300）より前面に出す */
	visibility: hidden;
	pointer-events: none;
	transition: visibility 0s linear 300ms;
}

.admin-bar .l-drawer {
	top: calc(80px + var(--wp-admin--admin-bar--height, 0px));
}

@media (max-width: 767px) {
	.l-drawer {
		top: 60px;
	}

	.admin-bar .l-drawer {
		top: calc(60px + var(--wp-admin--admin-bar--height, 0px));
	}
}

.l-drawer[aria-hidden="false"] {
	visibility: visible;
	pointer-events: auto;
	transition-delay: 0s;
}

.l-drawer__overlay {
	position: absolute;
	inset: 0;
	background: var(--color-overlay);
	opacity: 0;
	transition: opacity 300ms ease;
	cursor: pointer;
}

.l-drawer[aria-hidden="false"] .l-drawer__overlay {
	opacity: 1;
}

.l-drawer__panel {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	width: min(480px, 90vw);
	background: var(--color-primary);
	color: #fff;
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 64px 32px;
	transform: translateX(100%);
	transition: transform 300ms ease;
}

.l-drawer[aria-hidden="false"] .l-drawer__panel {
	transform: translateX(0);
}

@media (max-width: 539px) {
	.l-drawer__panel {
		width: 100%;
	}
}

.l-drawer__menu,
.l-drawer__menu .sub-menu {
	list-style: none;
	margin: 0;
	padding: 0;
}

.l-drawer__menu > li {
	border-top: 1px solid #fff;
}

.l-drawer__menu > li:first-child {
	border-top: none;
}

.l-drawer__menu .sub-menu li {
	border-top: 1px solid var(--color-primary-dark);
}

/* JSで <a> と chevron を包む行。submenu 展開で <li> が伸びてもチェブロン位置が変わらないようにするための基準要素 */
.l-drawer__row {
	position: relative;
}

.l-drawer__menu a {
	display: block;
	padding: 20px 48px;
	color: #fff;
	text-decoration: none;
	font-size: var(--fs-base);
	font-weight: var(--font-weight-medium);
	text-align: center;
	line-height: var(--line-height-heading);
}

.l-drawer__menu .menu-item-has-children > .l-drawer__row > a {
	cursor: default;
}

.l-drawer__submenu-toggle {
	position: absolute;
	top: 0;
	right: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 100%;
	background: none;
	border: none;
	color: #fff;
	cursor: pointer;
	padding: 0;
}

.l-drawer__submenu-toggle svg {
	width: 14px;
	height: 8px;
	transition: transform 200ms ease;
}

.l-drawer__submenu-toggle[aria-expanded="true"] svg {
	transform: rotate(180deg);
}

.l-drawer__menu .sub-menu {
	max-height: 0;
	overflow: hidden;
	transition: max-height 300ms ease;
}

.l-drawer__menu .menu-item-has-children.is-open > .sub-menu {
	max-height: 2000px;
}

/* Lv1 を開いた時、リンク行の直下（親の下線）を白 */
.l-drawer__menu > li.menu-item-has-children.is-open > .l-drawer__row {
	border-bottom: 1px solid #fff;
}

/* 「事業内容」（管理画面で .is-services を付与した Lv1）配下の Lv2 は
   見出しとして扱う：淡い青の中央揃えテキスト、チェブロン非表示、Lv3を常時展開 */
.l-drawer__menu > li.is-services > .sub-menu > li.menu-item-has-children > .l-drawer__row > a {
	color: var(--color-primary-light);
	font-size: var(--fs-button-sm);
	font-weight: var(--font-weight-bold);
	padding: 24px 48px 4px;
}

.l-drawer__menu > li.is-services > .sub-menu > li.menu-item-has-children > .l-drawer__row > .l-drawer__submenu-toggle {
	display: none;
}

.l-drawer__menu > li.is-services > .sub-menu > li.menu-item-has-children > .sub-menu {
	max-height: none;
}

/* 見出し（Lv2）自身と、その直下 Lv3 の先頭に付く区切り線を消す */
.l-drawer__menu > li.is-services > .sub-menu > li.menu-item-has-children,
.l-drawer__menu > li.is-services > .sub-menu > li.menu-item-has-children > .sub-menu > li:first-child {
	border-top: none;
}