.dust-toc {
	--dust-toc-accent: #b79448;
	--dust-toc-bg: #f7f7f8;
	--dust-toc-bg-soft: #ffffff;
	--dust-toc-text: #171719;
	--dust-toc-muted: #6e7077;
	--dust-toc-border: rgba(18, 18, 20, 0.11);
	--dust-toc-hover: rgba(18, 18, 20, 0.045);
	--dust-toc-active: color-mix(in srgb, var(--dust-toc-accent) 13%, transparent);
	--dust-toc-shadow: 0 16px 45px rgba(15, 15, 18, 0.07);
	position: relative;
	isolation: isolate;
	margin: 30px 0 38px;
	padding: 24px 26px 20px;
	border: 1px solid var(--dust-toc-border);
	border-radius: 14px;
	background:
		linear-gradient(135deg, color-mix(in srgb, var(--dust-toc-accent) 6%, transparent), transparent 38%),
		var(--dust-toc-bg);
	box-shadow: var(--dust-toc-shadow);
	color: var(--dust-toc-text);
	overflow: hidden;
	transition: background-color .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
}

.dust-toc::before {
	content: "";
	position: absolute;
	inset: 0 auto 0 0;
	width: 4px;
	background: linear-gradient(180deg, var(--dust-toc-accent), color-mix(in srgb, var(--dust-toc-accent) 30%, transparent));
}

.dust-toc::after {
	content: "";
	position: absolute;
	z-index: -1;
	width: 150px;
	height: 150px;
	top: -96px;
	right: -72px;
	border: 1px solid color-mix(in srgb, var(--dust-toc-accent) 28%, transparent);
	border-radius: 50%;
}

.dust-toc[data-theme="dark"] {
	--dust-toc-bg: #18191b;
	--dust-toc-bg-soft: #202124;
	--dust-toc-text: #f3f3f4;
	--dust-toc-muted: #a7a9ae;
	--dust-toc-border: rgba(255, 255, 255, 0.1);
	--dust-toc-hover: rgba(255, 255, 255, 0.055);
	--dust-toc-active: color-mix(in srgb, var(--dust-toc-accent) 18%, transparent);
	--dust-toc-shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
}

.dust-toc__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--dust-toc-border);
}

.dust-toc__heading-wrap {
	min-width: 0;
}

.dust-toc__eyebrow {
	margin: 0 0 5px;
	font-size: 10px;
	font-weight: 750;
	line-height: 1.2;
	letter-spacing: .15em;
	text-transform: uppercase;
	color: var(--dust-toc-accent);
}

.dust-toc__title {
	margin: 0;
	font-family: inherit;
	font-size: clamp(18px, 2.2vw, 22px);
	font-weight: 720;
	line-height: 1.2;
	letter-spacing: -.02em;
	color: var(--dust-toc-text);
}

.dust-toc__toggle {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 5px;
	width: 42px;
	height: 42px;
	padding: 0;
	border: 1px solid var(--dust-toc-border);
	border-radius: 10px;
	background: var(--dust-toc-bg-soft);
	color: var(--dust-toc-text);
	box-shadow: none;
	cursor: pointer;
	transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}

.dust-toc__toggle:hover,
.dust-toc__toggle:focus-visible {
	background: var(--dust-toc-hover);
	border-color: color-mix(in srgb, var(--dust-toc-accent) 52%, var(--dust-toc-border));
	outline: none;
}

.dust-toc__toggle:active {
	transform: scale(.96);
}

.dust-toc__toggle svg {
	width: 17px;
	height: 17px;
	transition: transform .22s ease;
}

.dust-toc[data-collapsed="true"] .dust-toc__toggle svg {
	transform: rotate(-90deg);
}

.dust-toc__toggle-lines {
	display: grid;
	gap: 2px;
}

.dust-toc__toggle-lines span {
	display: block;
	width: 3px;
	height: 3px;
	border-radius: 50%;
	background: currentColor;
	opacity: .75;
}

.dust-toc__list {
	list-style: none !important;
	margin: 13px 0 0 !important;
	padding: 0 !important;
	max-height: 1000px;
	opacity: 1;
	visibility: visible;
	transition: max-height .28s ease, opacity .18s ease, margin .28s ease, visibility .18s ease;
}

.dust-toc[data-collapsed="true"] .dust-toc__list {
	max-height: 0;
	margin-top: 0 !important;
	opacity: 0;
	visibility: hidden;
	overflow: hidden;
}

.dust-toc__item {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
	border-bottom: 1px solid var(--dust-toc-border);
}

.dust-toc__item:last-child {
	border-bottom: 0;
}

.dust-toc__link {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	align-items: center;
	gap: 12px;
	min-height: 48px;
	margin: 2px 0;
	padding: 8px 10px;
	border-radius: 9px;
	color: var(--dust-toc-text) !important;
	font-size: 14px;
	font-weight: 560;
	line-height: 1.42;
	text-decoration: none !important;
	box-shadow: none !important;
	transition: color .18s ease, background-color .18s ease, transform .18s ease;
}

.dust-toc__link:hover,
.dust-toc__link:focus-visible {
	background: var(--dust-toc-hover);
	color: var(--dust-toc-text) !important;
	outline: none;
}

.dust-toc__link:hover .dust-toc__arrow,
.dust-toc__link:focus-visible .dust-toc__arrow {
	transform: translateX(2px);
	color: var(--dust-toc-accent);
}

.dust-toc__link.is-active {
	background: var(--dust-toc-active);
	color: var(--dust-toc-text) !important;
}

.dust-toc__link.is-active .dust-toc__number,
.dust-toc__link.is-active .dust-toc__arrow {
	color: var(--dust-toc-accent);
}

.dust-toc__number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 31px;
	height: 31px;
	border: 1px solid var(--dust-toc-border);
	border-radius: 50%;
	background: var(--dust-toc-bg-soft);
	color: var(--dust-toc-muted);
	font-size: 10px;
	font-weight: 750;
	font-variant-numeric: tabular-nums;
	letter-spacing: .04em;
	transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.dust-toc__label {
	min-width: 0;
}

.dust-toc__arrow {
	width: 15px;
	height: 15px;
	color: var(--dust-toc-muted);
	transition: transform .18s ease, color .18s ease;
}

.dust-toc__item--depth-1 .dust-toc__link {
	padding-left: 28px;
	font-size: 13px;
	font-weight: 500;
	color: var(--dust-toc-muted) !important;
}

.dust-toc__item--depth-2 .dust-toc__link,
.dust-toc__item--depth-3 .dust-toc__link,
.dust-toc__item--depth-4 .dust-toc__link {
	padding-left: 46px;
	font-size: 12.5px;
	font-weight: 500;
	color: var(--dust-toc-muted) !important;
}

.dust-toc__item--depth-1 .dust-toc__number,
.dust-toc__item--depth-2 .dust-toc__number,
.dust-toc__item--depth-3 .dust-toc__number,
.dust-toc__item--depth-4 .dust-toc__number {
	width: 26px;
	height: 26px;
	font-size: 9px;
}

@media (max-width: 640px) {
	.dust-toc {
		margin: 24px 0 30px;
		padding: 20px 17px 15px 20px;
		border-radius: 12px;
	}

	.dust-toc__header {
		padding-bottom: 14px;
	}

	.dust-toc__toggle {
		width: 39px;
		height: 39px;
	}

	.dust-toc__link {
		gap: 10px;
		min-height: 46px;
		padding: 7px 6px;
		font-size: 13px;
	}

	.dust-toc__item--depth-1 .dust-toc__link {
		padding-left: 18px;
	}

	.dust-toc__item--depth-2 .dust-toc__link,
	.dust-toc__item--depth-3 .dust-toc__link,
	.dust-toc__item--depth-4 .dust-toc__link {
		padding-left: 30px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.dust-toc,
	.dust-toc *,
	.dust-toc *::before,
	.dust-toc *::after {
		scroll-behavior: auto !important;
		transition-duration: .01ms !important;
		animation-duration: .01ms !important;
	}
}