/* Hot House — guide article v4 (scoped to upgraded guides only) */

body.hh-guide-v4-active {
	--hh-g-ink: #111111;
	--hh-g-muted: #4a4f57;
	--hh-g-line: #e6e6e6;
	--hh-g-red: #c41e3a;
	--hh-g-surface: #fafafa;
	--hh-g-read: 720px;
}

body.hh-guide-v4-active .hh-post-article-wrap {
	background: #fff;
	padding: 2.25rem 1.25rem 2.5rem;
}

body.hh-guide-v4-active .hh-post-article {
	max-width: var(--hh-g-read);
	margin-inline: auto;
	font-size: 1.05rem;
	line-height: 1.75;
	color: var(--hh-g-ink);
}

body.hh-guide-v4-active .hh-post-hero-v2 {
	min-height: min(42vh, 420px);
}

body.hh-guide-v4-active .hh-post-hero-bubble {
	max-width: 680px;
	border-radius: 0;
	border-inline-start: 3px solid var(--hh-g-red);
	box-shadow: none;
	background: rgba(255, 255, 255, 0.96);
}

body.hh-guide-v4-active .hh-post-title {
	font-size: clamp(1.55rem, 3.2vw, 2.1rem);
	font-weight: 650;
	letter-spacing: -0.01em;
}

body.hh-guide-v4-active .hh-scope.hh-guide-visual-blocks {
	display: none !important;
}

.hh-guide-v4 {
	display: block;
}

.hh-guide-v4__lead {
	margin: 0 0 1.5rem;
	font-size: 1.12rem;
	line-height: 1.7;
	color: var(--hh-g-muted);
}

.hh-guide-v4__toc {
	margin: 0 0 2rem;
	padding: 0.9rem 1rem;
	border-block: 1px solid var(--hh-g-line);
	background: var(--hh-g-surface);
}

.hh-guide-v4__toc strong {
	display: block;
	margin-bottom: 0.45rem;
	font-size: 0.82rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--hh-g-muted);
}

.hh-guide-v4__toc ol {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.85rem;
}

.hh-guide-v4__toc a {
	color: var(--hh-g-ink);
	text-decoration: none;
	font-size: 0.92rem;
	border-bottom: 1px solid transparent;
}

.hh-guide-v4__toc a:hover {
	color: var(--hh-g-red);
	border-bottom-color: var(--hh-g-red);
}

.hh-guide-v4 h2 {
	margin: 2.1rem 0 0.85rem;
	font-size: 1.35rem;
	line-height: 1.3;
	font-weight: 650;
	color: var(--hh-g-ink);
	padding-bottom: 0.4rem;
	border-bottom: 2px solid var(--hh-g-red);
	display: inline-block;
	max-width: 100%;
}

.hh-guide-v4 h3 {
	margin: 1.5rem 0 0.55rem;
	font-size: 1.08rem;
	font-weight: 650;
}

.hh-guide-v4 p,
.hh-guide-v4 li {
	color: var(--hh-g-ink);
}

.hh-guide-v4 p {
	margin: 0 0 1rem;
}

.hh-guide-v4 ul,
.hh-guide-v4 ol {
	margin: 0 0 1.15rem;
	padding-inline-start: 1.2rem;
}

.hh-guide-v4 a {
	color: var(--hh-g-red);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.15em;
}

.hh-guide-v4__figure {
	margin: 1.35rem 0 1.6rem;
}

.hh-guide-v4__figure img,
.hh-guide-v4__figure svg {
	display: block;
	width: 100%;
	height: auto;
	background: #f0f0f0;
}

.hh-guide-v4__figure figcaption {
	margin-top: 0.45rem;
	font-size: 0.86rem;
	line-height: 1.45;
	color: var(--hh-g-muted);
}

.hh-guide-v4__pair {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.85rem;
	margin: 1.35rem 0 1.6rem;
}

.hh-guide-v4__pair .hh-guide-v4__figure {
	margin: 0;
}

.hh-guide-v4__table-wrap {
	margin: 1.25rem 0 1.75rem;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border: 1px solid var(--hh-g-line);
}

.hh-guide-v4__table {
	width: 100%;
	min-width: 520px;
	border-collapse: collapse;
	font-size: 0.92rem;
	background: #fff;
}

.hh-guide-v4__table th,
.hh-guide-v4__table td {
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--hh-g-line);
	text-align: start;
	vertical-align: top;
}

.hh-guide-v4__table thead th {
	background: #111;
	color: #fff;
	font-weight: 650;
}

.hh-guide-v4__table tbody th {
	background: var(--hh-g-surface);
	font-weight: 650;
	white-space: nowrap;
}

.hh-guide-v4__scenarios {
	margin: 1rem 0 1.5rem;
	padding: 0;
	list-style: none;
}

.hh-guide-v4__scenarios li {
	margin: 0 0 0.75rem;
	padding: 0.85rem 1rem;
	border-inline-start: 3px solid var(--hh-g-red);
	background: var(--hh-g-surface);
}

.hh-guide-v4__scenarios strong {
	display: block;
	margin-bottom: 0.25rem;
}

.hh-guide-v4__products {
	margin: 2rem 0;
	padding: 1.25rem 0 0;
	border-top: 1px solid var(--hh-g-line);
}

.hh-guide-v4__product-list {
	list-style: none;
	margin: 1rem 0 0;
	padding: 0;
	display: grid;
	gap: 1rem;
}

.hh-guide-v4__product {
	display: grid;
	grid-template-columns: 112px 1fr;
	gap: 0.9rem;
	align-items: start;
	padding-bottom: 1rem;
	border-bottom: 1px solid var(--hh-g-line);
}

.hh-guide-v4__product img {
	width: 112px;
	height: 112px;
	object-fit: cover;
	display: block;
	background: #eee;
}

.hh-guide-v4__product h3 {
	margin: 0 0 0.35rem;
	font-size: 1.02rem;
}

.hh-guide-v4__product h3 a {
	color: var(--hh-g-ink);
	text-decoration: none;
}

.hh-guide-v4__product h3 a:hover {
	color: var(--hh-g-red);
}

.hh-guide-v4__product p {
	margin: 0;
	font-size: 0.92rem;
	color: var(--hh-g-muted);
}

.hh-guide-v4__cta {
	margin: 2rem 0 1.25rem;
	padding: 1.25rem 1.15rem;
	background: #111;
	color: #fff;
}

.hh-guide-v4__cta p {
	margin: 0 0 0.85rem;
	color: #fff;
	font-size: 1.05rem;
	line-height: 1.55;
}

.hh-guide-v4__cta a {
	display: inline-block;
	padding: 0.7rem 1.1rem;
	background: var(--hh-g-red);
	color: #fff !important;
	text-decoration: none;
	font-weight: 650;
}

.hh-guide-v4__cta a:hover {
	filter: brightness(1.05);
}

.hh-guide-v4__faq {
	margin-top: 2rem;
	padding-top: 0.5rem;
}

.hh-guide-v4__faq h3 {
	margin-top: 1.25rem;
}

.hh-guide-v4__note {
	margin: 1rem 0 1.25rem;
	padding: 0.85rem 1rem;
	border: 1px solid var(--hh-g-line);
	font-size: 0.92rem;
	color: var(--hh-g-muted);
}

.hh-guide-v4__diagram {
	max-width: 640px;
	margin-inline: auto;
}

@media (max-width: 700px) {
	.hh-guide-v4__pair {
		grid-template-columns: 1fr;
	}

	.hh-guide-v4__product {
		grid-template-columns: 88px 1fr;
	}

	.hh-guide-v4__product img {
		width: 88px;
		height: 88px;
	}

	.hh-guide-v4__table {
		min-width: 480px;
		font-size: 0.86rem;
	}

	body.hh-guide-v4-active .hh-post-article {
		font-size: 1rem;
	}
}

@media (max-width: 380px) {
	.hh-guide-v4__toc ol {
		flex-direction: column;
		gap: 0.35rem;
	}
}