/* Knowledge Center */
.knowledge-center-page .knowledge-center-hero {
	max-width: 900px;
}

.knowledge-center-sidebar.filters-desktop {
	position: sticky;
	top: 1.25rem;
}

.knowledge-center-category-link {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 0.75rem;
	padding: 0.6rem 0.75rem;
	border: 1px solid var(--color-border);
	background: var(--color-bg-light);
	text-align: left;
	border-radius: 0.65rem;
	font-weight: 500;
	color: var(--bs-body-color);
	cursor: pointer;
	transition: all 0.2s ease;
}

.knowledge-center-category-link:hover,
.knowledge-center-category-link:focus-visible {
	background: rgba(var(--bs-primary-rgb), 0.08);
	border-color: rgba(var(--bs-primary-rgb), 0.35);
	transform: translateY(-1px);
}

.knowledge-center-category-link.is-active {
	background: rgba(var(--bs-primary-rgb), 0.12);
	border-color: rgba(var(--bs-primary-rgb), 0.4);
	color: var(--bs-primary);
	font-weight: 600;
}

.knowledge-center-sidebar .filter-options {
	gap: 0.55rem;
}

.knowledge-center-sidebar .filter-label-text {
	font-size: 0.95rem;
}

.knowledge-center-sidebar .badge {
	font-size: 0.85rem;
	font-weight: 700;
}

#digitize-kc-hub-accordion .accordion-item,
.single-faq-page .accordion-item,
.digitize-knowledge-center-faqs .accordion-item {
	border-radius: 0.9rem;
	overflow: hidden;
	margin-bottom: 0.85rem;
	border: 1px solid rgba(var(--bs-primary-rgb), 0.14);
	background: var(--color-bg-light);
	box-shadow: 0 10px 28px rgba(var(--bs-dark-rgb), 0.04);
}

#digitize-kc-hub-accordion .accordion-button,
.digitize-knowledge-center-faqs .accordion-button {
	padding: 1.15rem 1.25rem;
	font-size: clamp(1rem, 1.45vw, 1.2rem);
	font-weight: 600;
	line-height: 1.45;
	color: var(--color-text);
	background: #fff;
	border: 0;
	box-shadow: none;
}

#digitize-kc-hub-accordion .accordion-button:not(.collapsed),
.digitize-knowledge-center-faqs .accordion-button:not(.collapsed) {
	color: var(--color-primary-dark);
	background: rgba(var(--bs-primary-rgb), 0.12);
	box-shadow: inset 0 -1px 0 rgba(var(--bs-primary-rgb), 0.2);
}

#digitize-kc-hub-accordion .accordion-button:focus,
.digitize-knowledge-center-faqs .accordion-button:focus {
	outline: none;
	border-color: transparent;
	box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.22);
}

#digitize-kc-hub-accordion .accordion-button::after,
.digitize-knowledge-center-faqs .accordion-button::after {
	filter: saturate(1.2);
}

#digitize-kc-hub-accordion .accordion-body,
.digitize-knowledge-center-faqs .accordion-body {
	padding: 1.3rem 1.25rem 0rem;
	font-size: 1.05rem;
	line-height: 1.75;
	color: var(--color-text-muted);
	background: #fff;
}

#digitize-kc-load-more[hidden] {
	display: none !important;
}

#digitize-kc-load-more {
	margin-bottom: 1.5rem;
}

section[aria-labelledby="knowledge-center-results-title"] {
	position: relative;
}

#digitize-kc-hub-accordion {
	transition: opacity 0.24s ease, filter 0.24s ease;
	will-change: opacity;
}

section[aria-labelledby="knowledge-center-results-title"].is-loading #digitize-kc-hub-accordion {
	opacity: 0.35;
	filter: saturate(0.9);
}

section[aria-labelledby="knowledge-center-results-title"]::before,
section[aria-labelledby="knowledge-center-results-title"]::after {
	content: '';
	position: absolute;
	left: 50%;
	top: 4.1rem;
	pointer-events: none;
	opacity: 0;
	transform: translateY(6px);
	transition: opacity 0.24s ease, transform 0.24s ease;
	z-index: 2;
}

section[aria-labelledby="knowledge-center-results-title"].is-loading::before,
section[aria-labelledby="knowledge-center-results-title"].is-loading::after {
	opacity: 1;
	transform: translateY(0);
}

section[aria-labelledby="knowledge-center-results-title"]::before {
	width: 2rem;
	height: 2rem;
	margin-left: -1rem;
	border-radius: 50%;
	border: 3px solid rgba(var(--bs-primary-rgb), 0.18);
	border-top-color: rgba(var(--bs-primary-rgb), 0.95);
	background: rgba(255, 255, 255, 0.92);
	box-shadow: 0 10px 26px rgba(var(--bs-dark-rgb), 0.08);
	animation: kcSpin 0.7s linear infinite;
}

section[aria-labelledby="knowledge-center-results-title"]::after {
	content: 'Loading FAQs…';
	margin-left: -3.8rem;
	top: 6.45rem;
	width: 7.6rem;
	text-align: center;
	font-size: 0.86rem;
	font-weight: 600;
	color: rgba(var(--bs-primary-rgb), 0.95);
	letter-spacing: 0.01em;
	background: rgba(255, 255, 255, 0.88);
	padding: 0.18rem 0.4rem;
	border-radius: 999px;
	border: 1px solid rgba(var(--bs-primary-rgb), 0.18);
}

#digitize-kc-load-more.is-loading {
	position: relative;
	color: transparent !important;
	pointer-events: none;
}

#digitize-kc-load-more.is-loading::after {
	content: '';
	position: absolute;
	left: 50%;
	top: 50%;
	width: 1rem;
	height: 1rem;
	margin-left: -0.5rem;
	margin-top: -0.5rem;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, 0.45);
	border-top-color: rgba(255, 255, 255, 0.95);
	animation: kcSpin 0.7s linear infinite;
}

@keyframes kcSpin {
	to {
		transform: rotate(360deg);
	}
}

.digitize-kc-faq-search-list,
.digitize-kc-faq-attached {
	margin: 0;
	padding: 0;
	list-style: none;
}

.digitize-kc-search-item,
.digitize-kc-faq-item {
	display: grid;
	grid-template-columns: 1fr auto auto;
	gap: 0.5rem;
	align-items: center;
	padding: 0.5rem;
	border: 1px solid #e5e7eb;
	border-radius: 0.4rem;
	margin-bottom: 0.45rem;
}

.digitize-kc-drag-handle {
	cursor: grab;
	font-size: 0.95rem;
	opacity: 0.7;
	margin-right: 0.3rem;
}

.single-faq-references {
	background: var(--color-bg-light);
	border: 1px solid rgba(var(--bs-primary-rgb), 0.12);
	border-radius: 0.9rem;
}

.single-faq-references-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 1rem;
}

.single-faq-reference-group {
	padding: 0.9rem 1rem;
	border: 1px solid rgba(var(--bs-primary-rgb), 0.15);
	border-radius: 0.75rem;
	background: #fff;
}

.single-faq-reference-list li + li {
	margin-top: 0.45rem;
}

.single-faq-reference-list a {
	color: var(--color-text);
	text-decoration: none;
	border-bottom: 1px dashed rgba(var(--bs-primary-rgb), 0.35);
}

.single-faq-reference-list a:hover,
.single-faq-reference-list a:focus-visible {
	color: var(--bs-primary);
	border-bottom-color: rgba(var(--bs-primary-rgb), 0.8);
}

@media (max-width: 991.98px) {
	.knowledge-center-sidebar.filters-desktop {
		position: static;
	}

	.knowledge-center-sidebar.filters-mobile {
		top: 0;
	}

	section[aria-labelledby="knowledge-center-results-title"]::before {
		top: 3.8rem;
	}

	section[aria-labelledby="knowledge-center-results-title"]::after {
		top: 6.1rem;
	}
}