.rr-knowledge-shell {
	background: #f7f2ea;
	padding: 2rem 0 4rem;
	color: #21170f;
}

.rr-knowledge-docs {
	display: grid;
	grid-template-columns: 340px minmax(0, 1fr);
	gap: 1.5rem;
	align-items: start;
}

.rr-knowledge-main {
	display: grid;
	gap: 1.25rem;
}

.rr-knowledge-mobile-nav {
	display: none;
}

.rr-knowledge-sidebar-shell__inner,
.rr-knowledge-pagehead,
.rr-knowledge-panel,
.rr-knowledge-article {
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(67, 48, 23, 0.12);
	border-radius: 24px;
	box-shadow: 0 18px 44px rgba(38, 24, 11, 0.06);
}

.rr-knowledge-sidebar-shell {
	position: sticky;
	top: 1.5rem;
}

.rr-knowledge-drawer-overlay {
	display: none;
}

.rr-knowledge-sidebar-shell__inner {
	padding: 1rem;
	display: grid;
	gap: 1rem;
	max-height: calc(100vh - 3rem);
	overflow: auto;
}

.rr-knowledge-sidebar-shell__close {
	display: none;
}

.rr-knowledge-sidebar-block {
	display: grid;
	gap: 0.85rem;
}

.rr-knowledge-sidebar-block__head {
	display: grid;
	gap: 0.45rem;
}

.rr-knowledge-sidebar-block__eyebrow,
.rr-knowledge-pagehead__eyebrow,
.rr-knowledge-list-item__meta,
.rr-knowledge-article__meta,
.rr-knowledge-breadcrumb {
	font-size: 0.74rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.rr-knowledge-sidebar-block__eyebrow,
.rr-knowledge-pagehead__eyebrow,
.rr-knowledge-breadcrumb {
	color: #8a6331;
}

.rr-knowledge-sidebar-block__root {
	color: #21170f;
	font-size: 1rem;
	font-weight: 700;
	text-decoration: none;
	padding: 0.2rem 0 0.1rem;
}

.rr-knowledge-sidebar-block__root.is-current {
	color: #8a6331;
}

.rr-knowledge-tree,
.rr-knowledge-tree ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.rr-knowledge-tree--depth-0 {
	display: grid;
	gap: 0.8rem;
}

.rr-knowledge-tree__node {
	padding: 0.7rem;
	border-radius: 18px;
	background: #fcf7ef;
	border: 1px solid rgba(67, 48, 23, 0.09);
}

.rr-knowledge-tree__node.is-active-branch {
	background: #f8efe2;
	border-color: rgba(138, 99, 49, 0.2);
}

.rr-knowledge-tree__node.is-current {
	background: #f2e5d1;
	border-color: rgba(138, 99, 49, 0.28);
}

.rr-knowledge-tree--depth-1,
.rr-knowledge-tree--depth-2,
.rr-knowledge-tree--depth-3 {
	margin-top: 0.7rem;
	margin-left: 0.35rem;
	padding-left: 0.95rem;
	border-left: 2px solid rgba(138, 99, 49, 0.22);
	display: grid;
	gap: 0.45rem;
}

.rr-knowledge-tree__item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 0.2rem 0.15rem;
}

.rr-knowledge-tree__item a,
.rr-knowledge-tree__post a {
	color: #2b1e13;
	text-decoration: none;
}

.rr-knowledge-tree__item a {
	font-weight: 700;
	font-size: 1rem;
}

.rr-knowledge-tree__item span {
	color: #8a6331;
	font-size: 0.78rem;
}

.rr-knowledge-tree__node.is-current > .rr-knowledge-tree__item a,
.rr-knowledge-tree__post.is-current a {
	color: #8a6331;
}

.rr-knowledge-tree__node.is-active-branch > .rr-knowledge-tree__item a {
	color: #5f4526;
}

.rr-knowledge-tree__post {
	position: relative;
	padding-left: 0.9rem;
	font-size: 0.92rem;
	line-height: 1.45;
}

.rr-knowledge-tree__post::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.62rem;
	width: 0.38rem;
	height: 0.38rem;
	border-radius: 999px;
	background: rgba(138, 99, 49, 0.45);
}

.rr-knowledge-tree__post.is-current::before {
	background: #8a6331;
}

.rr-knowledge-sidebar-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.rr-knowledge-sidebar-tags__item,
.rr-knowledge-list-item__tags a,
.rr-knowledge-pagehead__links a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.45rem 0.7rem;
	border: 1px solid rgba(67, 48, 23, 0.12);
	border-radius: 999px;
	color: #5f4526;
	background: #fffaf3;
	text-decoration: none;
	font-size: 0.78rem;
}

.rr-knowledge-sidebar-tags__item.is-current {
	background: #21170f;
	color: #fff5e7;
}

.rr-knowledge-pagehead,
.rr-knowledge-panel,
.rr-knowledge-article {
	padding: 1.5rem;
}

.rr-knowledge-pagehead {
	display: grid;
	gap: 0.9rem;
}

.rr-knowledge-pagehead h1,
.rr-knowledge-panel h2,
.rr-knowledge-article h1 {
	margin: 0;
	color: #21170f;
	line-height: 1.05;
	letter-spacing: -0.03em;
	text-transform: none;
}

.rr-knowledge-pagehead h1 {
	font-size: clamp(2rem, 3vw, 3.2rem);
	max-width: 16ch;
}

.rr-knowledge-pagehead p,
.rr-knowledge-panel p,
.rr-knowledge-note p,
.rr-knowledge-topic-summary__item span,
.rr-knowledge-list-item__summary,
.rr-knowledge-article__summary,
.rr-knowledge-article__content {
	color: #5f4d3a;
	line-height: 1.85;
}

.rr-knowledge-pagehead__stats {
	display: flex;
	flex-wrap: wrap;
	gap: 0.7rem;
}

.rr-knowledge-pagehead__stats span {
	display: inline-flex;
	align-items: center;
	padding: 0.55rem 0.8rem;
	border-radius: 999px;
	background: #f3eadc;
	color: #5f4526;
	font-size: 0.82rem;
	font-weight: 700;
}

.rr-knowledge-note-grid,
.rr-knowledge-topic-summary {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.rr-knowledge-note,
.rr-knowledge-topic-summary__item {
	display: grid;
	gap: 0.55rem;
	padding: 1rem;
	border-radius: 18px;
	background: #fcf7ef;
	border: 1px solid rgba(67, 48, 23, 0.1);
	text-decoration: none;
}

.rr-knowledge-note strong,
.rr-knowledge-topic-summary__item strong {
	color: #21170f;
	font-size: 1rem;
}

.rr-knowledge-panel__head {
	display: grid;
	gap: 0.45rem;
	margin-bottom: 1rem;
}

.rr-knowledge-list {
	display: grid;
	gap: 0.9rem;
}

.rr-knowledge-list-item {
	padding: 1rem 0 0;
	border-top: 1px solid rgba(67, 48, 23, 0.1);
}

.rr-knowledge-list-item:first-child {
	padding-top: 0;
	border-top: 0;
}

.rr-knowledge-list-item__meta,
.rr-knowledge-article__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
	color: #8a6331;
}

.rr-knowledge-list-item__title {
	margin: 0.45rem 0 0.55rem;
	font-size: 1.35rem;
	line-height: 1.2;
	text-transform: none;
}

.rr-knowledge-list-item__title a {
	color: #21170f;
	text-decoration: none;
}

.rr-knowledge-list-item__tags,
.rr-knowledge-pagehead__links {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
}

.rr-knowledge-breadcrumb {
	text-decoration: none;
}

.rr-knowledge-article__header {
	display: grid;
	gap: 0.85rem;
	margin-bottom: 1.25rem;
}

.rr-knowledge-article__header h1 {
	font-size: clamp(2rem, 2.8vw, 3.1rem);
}

.rr-knowledge-article__cover {
	margin-bottom: 1.5rem;
}

.rr-knowledge-article__cover img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 18px;
}

.rr-knowledge-article__content h2,
.rr-knowledge-article__content h3 {
	margin: 2rem 0 0.9rem;
	color: #21170f;
	text-transform: none;
}

.rr-knowledge-article__content h2 {
	font-size: clamp(1.5rem, 2vw, 2.2rem);
}

.rr-knowledge-article__content h3 {
	font-size: clamp(1.2rem, 1.6vw, 1.7rem);
}

.rr-knowledge-article__content p,
.rr-knowledge-article__content ul,
.rr-knowledge-article__content ol,
.rr-knowledge-article__content blockquote {
	margin-bottom: 1.1rem;
}

.rr-knowledge-article__content a {
	color: #8a6331;
	text-decoration: underline;
}

.rr-knowledge-article__content blockquote {
	padding: 1rem 1.1rem;
	border-left: 3px solid rgba(138, 99, 49, 0.4);
	background: #fbf4e8;
	border-radius: 12px;
}

.rr-knowledge-empty {
	padding: 1rem 0 0;
}

.rr-knowledge-pager {
	margin-top: 1.2rem;
}

.rr-knowledge-pager .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	height: 2.5rem;
	padding: 0 0.8rem;
	margin-right: 0.4rem;
	border-radius: 999px;
	border: 1px solid rgba(67, 48, 23, 0.12);
	background: #fffaf3;
	color: #5f4526;
	text-decoration: none;
}

.rr-knowledge-pager .page-numbers.current,
.rr-knowledge-pager .page-numbers:hover {
	background: #21170f;
	color: #fff5e7;
}

@media (max-width: 1100px) {
	.rr-knowledge-docs {
		grid-template-columns: 300px minmax(0, 1fr);
	}

	.rr-knowledge-note-grid,
	.rr-knowledge-topic-summary {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 900px) {
	.rr-knowledge-docs {
		grid-template-columns: 1fr;
	}

	.rr-knowledge-mobile-nav {
		display: block;
		margin-bottom: 1rem;
	}

	.rr-knowledge-mobile-nav__toggle {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		gap: 0.65rem;
		padding: 0.8rem 1rem;
		border: 1px solid rgba(67, 48, 23, 0.16);
		border-radius: 999px;
		background: #fffaf3;
		color: #21170f;
		font-size: 0.82rem;
		font-weight: 700;
		letter-spacing: 0.08em;
		text-transform: uppercase;
	}

	.rr-knowledge-mobile-nav__toggle-icon {
		display: inline-flex;
		flex-direction: column;
		gap: 0.18rem;
	}

	.rr-knowledge-mobile-nav__toggle-icon span {
		display: block;
		width: 0.95rem;
		height: 2px;
		border-radius: 999px;
		background: currentColor;
	}

	.rr-knowledge-sidebar-shell {
		position: fixed;
		inset: 0 auto 0 0;
		width: min(86vw, 340px);
		max-width: 340px;
		z-index: 1002;
		transform: translateX(-110%);
		transition: transform 0.28s ease;
		pointer-events: none;
		top: 0;
	}

	.rr-knowledge-sidebar-shell__inner {
		position: relative;
		height: 100vh;
		max-height: none;
		border-radius: 0 22px 22px 0;
		padding-top: 1.2rem;
	}

	.rr-knowledge-sidebar-shell__close {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		position: absolute;
		top: 0.9rem;
		right: 0.9rem;
		width: 2.2rem;
		height: 2.2rem;
		padding: 0;
		border: 1px solid rgba(67, 48, 23, 0.14);
		border-radius: 999px;
		background: #fffaf3;
		color: #5f4526;
		font-size: 1.2rem;
		font-weight: 700;
		line-height: 1;
	}

	.rr-knowledge-drawer-overlay {
		display: block;
		position: fixed;
		inset: 0;
		background: rgba(23, 17, 11, 0.35);
		opacity: 0;
		pointer-events: none;
		transition: opacity 0.28s ease;
		z-index: 1001;
	}

	body.rr-knowledge-nav-open {
		overflow: hidden;
	}

	body.rr-knowledge-nav-open .rr-knowledge-sidebar-shell {
		transform: translateX(0);
		pointer-events: auto;
	}

	body.rr-knowledge-nav-open .rr-knowledge-drawer-overlay {
		opacity: 1;
		pointer-events: auto;
	}
}