/* Protocol Help Centre — extends Burger Labs content/product language */

.protocol-help-main {
	padding-bottom: 4.5rem;
}

.protocol-help-hero {
	padding: 2.5rem 0 1.5rem;
	border-bottom: 1px solid var(--border);
	background:
		radial-gradient(900px 420px at 12% -20%, rgba(58, 214, 212, 0.12), transparent 55%),
		var(--bg);
}

.protocol-help-hero__inner {
	max-width: 46rem;
}

.protocol-help-kicker {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	margin: 0 0 1rem;
	color: var(--protocol);
	font-size: 0.92rem;
	font-weight: 600;
	letter-spacing: 0.02em;
}

.protocol-help-kicker img {
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 0.65rem;
}

.protocol-help-kicker--plain {
	color: var(--text-faint);
	font-weight: 500;
}

.protocol-help-hero h1,
.protocol-help-article__header h1 {
	margin: 0 0 0.85rem;
	font-family: var(--font-display);
	font-size: clamp(2rem, 5vw, 3rem);
	line-height: 1.12;
	letter-spacing: -0.02em;
}

.protocol-help-hero__lede,
.protocol-help-article__lede {
	margin: 0 0 1.25rem;
	color: var(--text);
	font-size: 1.15rem;
	line-height: 1.55;
}

.protocol-help-intro p {
	margin: 0 0 0.85rem;
	color: var(--text-muted);
	max-width: 42rem;
}

.protocol-help-search {
	margin-top: 1.75rem;
}

.protocol-help-search__input {
	width: min(100%, 28rem);
	min-height: 3rem;
	padding: 0.7rem 1rem;
	border: 1px solid var(--border-strong);
	border-radius: var(--radius-sm);
	background: var(--bg-raised);
	color: var(--text);
	font: inherit;
}

.protocol-help-search__input::placeholder {
	color: var(--text-faint);
}

.protocol-help-search__input:focus {
	outline: 2px solid rgba(58, 214, 212, 0.55);
	outline-offset: 2px;
}

.protocol-help-search__hint {
	min-height: 1.25rem;
	margin: 0.55rem 0 0;
	color: var(--text-faint);
	font-size: 0.92rem;
}

.protocol-help-categories {
	display: grid;
	gap: 1.25rem;
	padding-top: 2rem;
}

.protocol-help-category {
	padding: 1.35rem 1.25rem 1.45rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: var(--bg-raised);
}

.protocol-help-category__header h2 {
	margin: 0 0 0.35rem;
	font-size: 1.35rem;
}

.protocol-help-category__header p {
	margin: 0 0 1rem;
	color: var(--text-muted);
}

.protocol-help-article-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.55rem;
}

.protocol-help-article-list__item a {
	display: grid;
	gap: 0.2rem;
	padding: 0.75rem 0.85rem;
	border-radius: var(--radius-sm);
	border: 1px solid transparent;
	background: rgba(243, 238, 228, 0.03);
	text-decoration: none;
	color: inherit;
	transition: border-color var(--ease), background var(--ease);
}

.protocol-help-article-list__item a:hover,
.protocol-help-article-list__item a:focus-visible {
	border-color: rgba(58, 214, 212, 0.35);
	background: rgba(58, 214, 212, 0.08);
	outline: none;
}

.protocol-help-article-list__title {
	font-weight: 600;
	color: var(--text);
}

.protocol-help-article-list__meta {
	color: var(--text-faint);
	font-size: 0.92rem;
	line-height: 1.45;
}

.protocol-help-article-list__item.is-hidden,
.protocol-help-category.is-hidden {
	display: none;
}

.protocol-help-empty {
	margin: 0.5rem 0 0;
	color: var(--text-muted);
}

.protocol-help-cta {
	margin-top: 2rem;
}

.protocol-help-cta--compact {
	margin-top: 2.5rem;
}

.protocol-help-cta__card {
	padding: 1.5rem 1.35rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background:
		radial-gradient(640px 240px at 100% 0%, rgba(58, 214, 212, 0.1), transparent 60%),
		var(--bg-panel);
}

.protocol-help-cta__card h2 {
	margin: 0 0 0.5rem;
	font-size: 1.25rem;
}

.protocol-help-cta__card p {
	margin: 0 0 1rem;
	color: var(--text-muted);
}

.protocol-help-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin: 0 !important;
}

.protocol-help-article {
	max-width: 44rem;
	padding-top: 2rem;
}

.protocol-help-breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.55rem;
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
	color: var(--text-faint);
	font-size: 0.92rem;
}

.protocol-help-breadcrumbs li:not(:last-child)::after {
	content: "/";
	margin-left: 0.55rem;
	color: var(--text-faint);
}

.protocol-help-breadcrumbs a {
	color: var(--text-muted);
	text-decoration: none;
}

.protocol-help-breadcrumbs a:hover,
.protocol-help-breadcrumbs a:focus-visible {
	color: var(--protocol);
}

.protocol-help-article__body {
	margin-top: 1.5rem;
}

.protocol-help-article__body p,
.protocol-help-list {
	color: var(--text-muted);
}

.protocol-help-list {
	margin: 0 0 1rem;
	padding-left: 1.2rem;
}

.protocol-help-list li + li {
	margin-top: 0.45rem;
}

.protocol-help-list--links a {
	color: var(--text);
}

.protocol-help-list--links a:hover {
	color: var(--protocol);
}

.protocol-help-medical {
	margin: 1.75rem 0 0;
	padding: 0.85rem 1rem;
	border-left: 3px solid rgba(58, 214, 212, 0.45);
	background: rgba(58, 214, 212, 0.06);
	color: var(--text-faint);
	font-size: 0.95rem;
	line-height: 1.5;
}

.protocol-help-related {
	margin-top: 2.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--border);
}

.protocol-help-related h2 {
	margin: 0 0 0.85rem;
	font-size: 1.2rem;
}

.protocol-help-related__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.45rem;
}

.protocol-help-related__list a {
	color: var(--text);
	text-decoration: none;
}

.protocol-help-related__list a:hover,
.protocol-help-related__list a:focus-visible {
	color: var(--protocol);
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

@media (min-width: 900px) {
	.protocol-help-categories {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 1.35rem;
	}

	.protocol-help-category[data-help-category="troubleshooting"] {
		grid-column: 1 / -1;
	}
}