.kb-directory {
	padding: 40px 0 0 0;
}

.grid-container {
	display: grid;
	gap: 20px;
	grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
	.grid-container {
  		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 480px) {
	.grid-container {
		grid-template-columns: 1fr;
	}
}

.grid-item {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
	border: 1px solid #e65928;
	border-radius: 6px;
	padding: 24px;
	height: 160px;
	color: #222;
	text-decoration: none;
	transition: all 0.25s ease;
}

.grid-item:hover {
	background-color: #e65928;
	color: #fff;
	transform: translateY(-4px);
}

.site-knowledge-header {
	padding: 75px 0 70px 0;
	max-width: 100%;
}

.site-knowledge-header .breadcrumb {
	font-size: 15px;
	text-align: center;
	display: block;
}

.site-knowledge-header .breadcrumb a:first-of-type:before {
	display: none;
}

.site-knowledge-header .breadcrumb a {
	text-decoration: none;
}

.site-knowledge-header .breadcrumb .delimiter {
	font-size: 10px;
	margin: 0 8px;
}

.sg-kb-article-layout {
	display: flex;
	gap: 2rem;
	align-items: flex-start;
}

.sg-kb-sidebar {
	flex: 0 0 25%;
	background: #f9f9f9;
	padding: 1.5rem;
	border-radius: 8px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
	position: sticky;
	top: 20px;
	max-height: 80vh;
	overflow-y: auto;
}

.sg-kb-sidebar-title {
	font-weight: 700;
	margin-bottom: 0;
}

.sg-kb-sidebar-subtitle {
	color: #666;
	margin: 0 0 1rem 0 !important;
	text-align: left !important;
}

.sg-kb-sidebar ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.sg-kb-sidebar li {
	margin-bottom: 0.6rem;
}

.sg-kb-sidebar li ul {
	padding-top: 0.6rem;
	padding-left: 0.6rem;
}

.sg-kb-sidebar li a {
	font-weight: normal !important;
	color: #333 !important;
	text-decoration: none !important;
}

.sg-kb-sidebar li.active > a {
	color: #e65928 !important;
	font-weight: 700 !important;
}

.sg-kb-sidebar a:hover {
	color: #e65928 !important;
}

.sg-kb-article-content {
	flex: 1;
}

@media (max-width: 900px) {
	.sg-kb-article-layout {
		flex-direction: column;
	}

	.sg-kb-sidebar {
		width: 100%;
		position: static;
		max-height: none;
		margin-bottom: 1.5rem;
	}
}

.promoted-articles {
	padding: 40px 0;
}

.articles-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 0 30px;
}

.articles-grid a {
	display: flex;
	align-items: center;
	color: #e65928;
	text-decoration: none;
	line-height: 1.4;
	border-bottom: 1px solid #f0f0f0;
	padding: 15px 0;
	width: 100%;
}

.articles-grid a:hover {
	text-decoration: underline;
}

@media (max-width: 900px) {
	.articles-grid {
		grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	}
}

@media (max-width: 600px) {
	.articles-grid {
		grid-template-columns: 1fr;
	}
}

.categories-grid {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 30px;
	padding: 40px 0;
}

.categories-grid .category-details {
	flex: 1 1 calc(33.333% - 30px);
	max-width: calc(33.333% - 30px);
	box-sizing: border-box;
	background: #f5f5f5;
	text-align: left;
	padding: 20px;
}

.categories-grid .category-details ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.categories-grid .category-details ul li {
	margin-bottom: 5px;
}

.categories-grid .category-details ul li:last-of-type {
	margin-bottom: 0;
}

.categories-grid .category-details .see-all-articles {
	padding: 10px 0 0 0;
}

.categories-grid .category-details .see-all-articles a {
	text-decoration: underline;
}

@media (max-width: 900px) {
	.categories-grid .category-details {
		flex: 1 1 calc(50% - 30px);
		max-width: calc(50% - 30px);
	}
}

@media (max-width: 600px) {
	.categories-grid .category-details {
		flex: 1 1 100%;
		max-width: 100%;
	}
}