/* ==========================================================================
   FAQs: searchable hub
   ========================================================================== */
.oqa-faqhub {
	padding: 80px 0 90px;
	background: #fcfaf6;
}

.oqa-faqhub__inner {
	display: grid;
	grid-template-columns: 300px minmax(0, 1fr);
	align-items: start;
	gap: 50px;
}

/* Sidebar */
.oqa-faqhub__side {
	position: sticky;
	top: calc(var(--oqa-header-h) + 24px);
	display: grid;
	gap: 22px;
}

.oqa-faqhub__nav {
	padding: 22px 16px;
	background: var(--oqa-white);
	border: 1px solid rgba(69, 47, 95, 0.08);
	border-radius: 20px;
	box-shadow: 0 10px 26px rgba(42, 29, 58, 0.06);
}

.oqa-faqhub__nav-title {
	display: block;
	margin: 0 10px 12px;
	font-size: 12.5px;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--oqa-gold-600);
}

.oqa-faqhub__nav ul {
	display: grid;
	gap: 4px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.oqa-faqhub__nav-link,
.oqa-faqhub__nav-link:visited {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 12px;
	font-size: 15px;
	font-weight: 600;
	color: var(--oqa-green-900);
	text-decoration: none;
	border-radius: 12px;
	transition: background 0.2s var(--oqa-ease), color 0.2s var(--oqa-ease);
}

.oqa-faqhub__nav-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	font-size: 17px;
	color: var(--oqa-green-800);
	background: #f3efe4;
	border-radius: 10px;
	flex-shrink: 0;
	transition: background 0.2s var(--oqa-ease), color 0.2s var(--oqa-ease);
}

.oqa-faqhub__nav-label {
	flex: 1;
}

.oqa-faqhub__nav-count {
	min-width: 26px;
	padding: 2px 8px;
	font-size: 12px;
	font-weight: 700;
	text-align: center;
	color: var(--oqa-muted);
	background: #f3efe4;
	border-radius: var(--oqa-radius-pill);
}

.oqa-faqhub__nav-link:hover {
	background: #f8f4ea;
}

.oqa-faqhub__nav-link.is-active {
	color: var(--oqa-white);
	background: linear-gradient(160deg, var(--oqa-green-700) 0%, var(--oqa-green-900) 100%);
}

.oqa-faqhub__nav-link.is-active .oqa-faqhub__nav-icon {
	color: var(--oqa-green-900);
	background: linear-gradient(180deg, var(--oqa-gold-300) 0%, var(--oqa-gold-500) 100%);
}

.oqa-faqhub__nav-link.is-active .oqa-faqhub__nav-count {
	color: var(--oqa-green-900);
	background: var(--oqa-gold-300);
}

.oqa-faqhub__nav-link.is-empty {
	opacity: 0.45;
}

/* Help card */
.oqa-faqhub__help {
	position: relative;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	padding: 26px 24px;
	color: var(--oqa-white);
	background:
		radial-gradient(ellipse at 20% 0%, rgba(88, 61, 118, 0.55) 0%, rgba(88, 61, 118, 0) 60%),
		linear-gradient(160deg, var(--oqa-green-800) 0%, var(--oqa-green-950) 100%);
	border: 1px solid rgba(232, 196, 118, 0.35);
	border-radius: 20px;
}

.oqa-faqhub .oqa-faqhub__help-mandala {
	position: absolute;
	right: -90px;
	top: -90px;
	width: 220px;
	height: 220px;
	color: rgba(232, 196, 118, 0.22);
}

.oqa-faqhub__help > *:not(.oqa-faqhub__help-mandala) {
	position: relative;
}

.oqa-faqhub__help-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 50px;
	height: 50px;
	margin-bottom: 14px;
	font-size: 24px;
	color: var(--oqa-green-900);
	background: linear-gradient(180deg, var(--oqa-gold-300) 0%, var(--oqa-gold-500) 100%);
	border-radius: 16px;
}

.oqa-faqhub__help strong {
	font-family: var(--oqa-font-heading);
	font-size: 20px;
	font-weight: 700;
}

.oqa-faqhub__help p {
	margin: 6px 0 18px;
	font-size: 14px;
	line-height: 1.6;
	color: rgba(255, 255, 255, 0.78);
}

/* Search */
.oqa-faqhub__search {
	position: relative;
	display: flex;
	align-items: center;
	margin-bottom: 40px;
	background: var(--oqa-white);
	border: 1.5px solid rgba(69, 47, 95, 0.12);
	border-radius: var(--oqa-radius-pill);
	box-shadow: 0 12px 30px rgba(42, 29, 58, 0.08);
	transition: border-color 0.2s var(--oqa-ease), box-shadow 0.2s var(--oqa-ease);
}

.oqa-faqhub__search:focus-within {
	border-color: var(--oqa-gold-500);
	box-shadow: 0 0 0 4px rgba(232, 196, 118, 0.3), 0 12px 30px rgba(42, 29, 58, 0.08);
}

.oqa-faqhub__search > .oqa-icon {
	position: absolute;
	left: 24px;
	font-size: 20px;
	color: var(--oqa-green-700);
	pointer-events: none;
}

.oqa-faqhub__input {
	flex: 1;
	min-width: 0;
	height: 60px;
	padding: 0 16px 0 58px;
	font-size: 16px;
	color: var(--oqa-text);
	background: transparent;
	border: 0;
	outline: 0;
}

.oqa-faqhub__input::placeholder {
	color: #8b9692;
}

.oqa-faqhub__total {
	margin-right: 10px;
	padding: 8px 14px;
	font-size: 13px;
	font-weight: 700;
	white-space: nowrap;
	color: var(--oqa-green-800);
	background: #f6efe0;
	border-radius: var(--oqa-radius-pill);
}

/* Groups */
.oqa-faqhub__group {
	scroll-margin-top: calc(var(--oqa-header-h) + 24px);
}

.oqa-faqhub__group + .oqa-faqhub__group {
	margin-top: 46px;
}

.oqa-faqhub__group[hidden] {
	display: none;
}

.oqa-faqhub__group-title {
	display: flex;
	align-items: center;
	gap: 14px;
	margin: 0 0 18px;
	font-size: 25px;
	font-weight: 700;
	color: var(--oqa-green-900);
}

.oqa-faqhub__group-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	font-size: 21px;
	color: var(--oqa-white);
	background: radial-gradient(circle at 30% 30%, var(--oqa-green-600), var(--oqa-green-900));
	border-radius: 14px;
}

.oqa-faqhub .oqa-faq__item[hidden] {
	display: none;
}

.oqa-faqhub mark {
	padding: 0 2px;
	color: inherit;
	background: rgba(232, 196, 118, 0.45);
	border-radius: 3px;
}

/* Empty state */
.oqa-faqhub__empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 50px 24px;
	text-align: center;
	background: var(--oqa-white);
	border: 1.5px dashed rgba(216, 171, 82, 0.6);
	border-radius: 20px;
}

.oqa-faqhub__empty[hidden] {
	display: none;
}

.oqa-faqhub__empty-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 64px;
	height: 64px;
	margin-bottom: 16px;
	font-size: 28px;
	color: var(--oqa-gold-600);
	background: #f6efe0;
	border-radius: 50%;
}

.oqa-faqhub__empty h2 {
	margin: 0 0 8px;
	font-size: 24px;
	color: var(--oqa-green-900);
}

.oqa-faqhub__empty p {
	margin: 0 0 20px;
	color: var(--oqa-muted);
}

@media (max-width: 991px) {
	.oqa-faqhub {
		padding: 0 0 64px;
	}

	.oqa-faqhub__inner {
		grid-template-columns: minmax(0, 1fr);
		gap: 0;
	}

	.oqa-faqhub__side,
	.oqa-faqhub__main {
		min-width: 0;
	}

	/* Topic chips become a sticky horizontal bar */
	.oqa-faqhub__side {
		position: sticky;
		top: var(--oqa-header-h);
		z-index: 5;
		margin: 0 calc(-1 * var(--oqa-gutter)) 30px;
		padding: 12px 0;
		background: rgba(252, 250, 246, 0.96);
		border-bottom: 1px solid rgba(69, 47, 95, 0.08);
		backdrop-filter: blur(8px);
	}

	.admin-bar .oqa-faqhub__side {
		top: calc(var(--oqa-header-h) + 46px);
	}

	.oqa-faqhub__side {
		display: block;
	}

	.oqa-faqhub__nav {
		min-width: 0;
		max-width: 100vw;
		padding: 0;
		background: none;
		border: 0;
		box-shadow: none;
	}

	.oqa-faqhub__nav-title,
	.oqa-faqhub__help {
		display: none;
	}

	.oqa-faqhub__nav ul {
		display: flex;
		gap: 8px;
		padding: 0 var(--oqa-gutter);
		overflow-x: auto;
		scrollbar-width: none;
	}

	.oqa-faqhub__nav ul::-webkit-scrollbar {
		display: none;
	}

	.oqa-faqhub__nav-link,
	.oqa-faqhub__nav-link:visited {
		gap: 8px;
		padding: 7px 14px 7px 8px;
		font-size: 14px;
		white-space: nowrap;
		background: var(--oqa-white);
		border: 1px solid rgba(69, 47, 95, 0.1);
		border-radius: var(--oqa-radius-pill);
	}

	.oqa-faqhub__nav-icon {
		width: 28px;
		height: 28px;
		font-size: 15px;
		border-radius: 50%;
	}

	.oqa-faqhub__nav-count {
		display: none;
	}

	.oqa-faqhub__main {
		padding-top: 10px;
	}

	.oqa-faqhub__group {
		scroll-margin-top: calc(var(--oqa-header-h) + 80px);
	}
}

@media (min-width: 783px) and (max-width: 991px) {
	.admin-bar .oqa-faqhub__side {
		top: calc(var(--oqa-header-h) + 32px);
	}
}

@media (max-width: 600px) {
	.admin-bar .oqa-faqhub__side {
		top: var(--oqa-header-h);
	}

	.oqa-faqhub__input {
		height: 54px;
		padding-left: 50px;
		font-size: 15px;
	}

	.oqa-faqhub__search > .oqa-icon {
		left: 20px;
	}

	.oqa-faqhub__total {
		display: none;
	}

	.oqa-faqhub__group-title {
		font-size: 21px;
	}

	.oqa-faqhub__group-icon {
		width: 40px;
		height: 40px;
		font-size: 19px;
	}
}