.jinr-article .zl-article-toc {
	margin: 28px 0 44px;
	border: 1px solid rgba(77, 35, 90, 0.18);
	border-radius: 14px;
	background: #fbf9fc;
	overflow: hidden;
}

.jinr-article .zl-article-toc__toggle {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: 17px 20px;
	border: 0;
	background: transparent;
	color: #4d235a;
	cursor: pointer;
	font: inherit;
}

.jinr-article .zl-article-toc__label {
	font-size: 18px;
	font-weight: 700;
	letter-spacing: 0.08em;
}

.jinr-article .zl-article-toc__toggle-text {
	font-size: 12px;
	font-weight: 700;
}

.jinr-article .zl-article-toc__list {
	margin: 0;
	padding: 4px 24px 22px 48px;
	border-top: 1px solid rgba(77, 35, 90, 0.1);
	line-height: 1.75;
}

.jinr-article .zl-article-toc__item {
	margin-top: 10px;
	padding-left: 4px;
}

.jinr-article .zl-article-toc__item--h3 {
	margin-left: 20px;
	font-size: 0.94em;
}

.jinr-article .zl-article-toc a {
	color: #4d235a;
	text-decoration: none;
}

.jinr-article .zl-article-toc a:hover,
.jinr-article .zl-article-toc a:focus-visible {
	color: #7b2f72;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.jinr-article h2[id],
.jinr-article h3[id] {
	scroll-margin-top: 120px;
}

.zl-floating-navigation {
	pointer-events: none;
	position: fixed;
	inset: 0;
	z-index: 9998;
}

.zl-floating-navigation__index,
.zl-floating-navigation__top {
	pointer-events: auto;
	transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
}

.zl-floating-navigation__index {
	opacity: 0;
	visibility: hidden;
}

.zl-floating-navigation.is-visible .zl-floating-navigation__index {
	opacity: 1;
	visibility: visible;
}

.zl-floating-navigation__index {
	position: absolute;
	top: 28%;
	left: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 76px;
	padding: 0 8px 0 3px;
	border: 0;
	border-radius: 0 38px 38px 0;
	background: #4d235a;
	box-shadow: 0 6px 20px rgba(47, 22, 56, 0.2);
	color: #fff;
	cursor: pointer;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.08em;
	writing-mode: vertical-rl;
}

.zl-floating-navigation__index:hover,
.zl-floating-navigation__index:focus-visible,
.zl-floating-navigation.is-index-open .zl-floating-navigation__index {
	background: #7b2f72;
}

.zl-floating-navigation__panel {
	pointer-events: auto;
	position: absolute;
	top: 50%;
	left: 48px;
	width: min(360px, calc(100vw - 72px));
	max-height: min(70vh, 620px);
	border: 1px solid rgba(77, 35, 90, 0.18);
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 18px 50px rgba(47, 22, 56, 0.2);
	overflow: hidden;
	transform: translateY(-50%);
}

.zl-floating-navigation__panel[hidden] {
	display: none;
}

.zl-floating-navigation__panel-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 15px 18px;
	background: #4d235a;
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.12em;
}

.zl-floating-navigation__close {
	width: 30px;
	height: 30px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.5);
	border-radius: 50%;
	background: transparent;
	color: #fff;
	cursor: pointer;
	font-size: 20px;
	line-height: 1;
}

.zl-floating-navigation__list {
	max-height: calc(min(70vh, 620px) - 60px);
	margin: 0;
	padding: 12px 18px 18px 38px;
	overflow-y: auto;
	line-height: 1.65;
}

.zl-floating-navigation__list li {
	margin: 9px 0;
}

.zl-floating-navigation__list li.is-child {
	margin-left: 16px;
	font-size: 0.92em;
}

.zl-floating-navigation__list a {
	color: #4d235a;
	text-decoration: none;
}

.zl-floating-navigation__top {
	position: absolute;
	left: 50px;
	bottom: 50px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 4px;
	width: 80px;
	height: 80px;
	padding: 0;
	border: 4px solid #f3edf5;
	border-radius: 50%;
	background: linear-gradient(145deg, #7b2f72 0%, #4d235a 100%);
	box-shadow: 0 10px 28px rgba(47, 22, 56, 0.3), 0 0 0 1px rgba(77, 35, 90, 0.12);
	color: #fff;
	cursor: pointer;
	transform: translateY(0);
}

.zl-floating-navigation__top:hover,
.zl-floating-navigation__top:focus-visible {
	background: linear-gradient(145deg, #913683 0%, #5c2869 100%);
	transform: translateY(-2px) scale(1.04);
}

.zl-floating-navigation__top:focus-visible {
	outline: 3px solid #4d235a;
	outline-offset: 4px;
}

.zl-floating-navigation__top-icon {
	position: relative;
	display: block;
	width: 22px;
	height: 15px;
	pointer-events: none;
}

.zl-floating-navigation__top-icon::before,
.zl-floating-navigation__top-icon::after {
	position: absolute;
	content: "";
}

.zl-floating-navigation__top-icon::before {
	top: 2px;
	left: 6px;
	width: 10px;
	height: 10px;
	border-top: 3px solid currentcolor;
	border-left: 3px solid currentcolor;
	transform: rotate(45deg);
}

.zl-floating-navigation__top-icon::after {
	top: 4px;
	left: 10px;
	width: 3px;
	height: 12px;
	border-radius: 2px;
	background: currentcolor;
}

.zl-floating-navigation__top-label {
	display: block;
	color: currentcolor;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1;
	pointer-events: none;
}

@media (max-width: 767px) {
	.jinr-article .zl-article-toc {
		margin: 20px 0 28px;
	}

	.jinr-article .zl-article-toc__toggle {
		min-height: 44px;
		padding: 8px 14px;
	}

	.jinr-article .zl-article-toc__label {
		font-size: 16px;
	}

	.jinr-article .zl-article-toc__list {
		padding: 0 14px 12px 32px;
		font-size: 14px;
		line-height: 1.55;
	}

	.jinr-article .zl-article-toc__item,
	.jinr-article .zl-article-toc__item a {
		font-size: 14px;
		line-height: 1.55;
	}

	.jinr-article .zl-article-toc__item {
		margin-top: 5px;
		padding-left: 2px;
	}

	.jinr-article .zl-article-toc__item--h3 {
		margin-left: 8px;
		font-size: 13px;
	}

	.jinr-article .zl-article-toc__item--h3 a {
		font-size: 13px;
	}

	.zl-floating-navigation__index {
		top: 24%;
		width: 42px;
		height: 72px;
		padding: 0 8px 0 3px;
		border-radius: 0 36px 36px 0;
	}

	.zl-floating-navigation__panel {
		top: 50%;
		left: 38px;
		width: calc(100vw - 54px);
		max-height: 72vh;
	}

	.zl-floating-navigation__top {
		left: 26px;
		bottom: 26px;
		width: 64px;
		height: 64px;
		border-width: 3px;
	}

	.zl-floating-navigation__top-icon {
		transform: scale(0.86);
	}

	.zl-floating-navigation__top-label {
		font-size: 10px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.zl-floating-navigation__index,
	.zl-floating-navigation__top {
		transition: none;
	}
}