/* 详情页：阅读要点 / 快速了解 / FAQ */

.leafs-ai-seo-summary,
.leafs-ai-seo-faq,
.leafs-ai-seo-cat-guide {
	margin: 0 0 1rem;
	padding: 0;
	border: 0;
	border-radius: 0;
	background: transparent;
	box-shadow: none;
}

/* —— 阅读要点（文章）：精简、层级清晰 —— */
.leafs-ai-seo-summary--post {
	margin-bottom: 1.1rem;
	padding: 12px 12px 12px 14px;
	border-left: 3px solid color-mix(in srgb, var(--leafs-brand) 55%, var(--leafs-border));
	border-radius: 0 10px 10px 0;
	background: color-mix(in srgb, var(--leafs-brand) 5%, var(--leafs-surface));
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__head {
	margin: 0 0 8px;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__title {
	margin: 0;
	font-size: 0.94rem;
	font-weight: 700;
	line-height: 1.35;
	color: var(--leafs-text);
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__hint {
	margin: 2px 0 0;
	font-size: 0.8rem;
	line-height: 1.4;
	color: var(--leafs-muted);
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__block {
	margin: 0 0 8px;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__block:last-of-type {
	margin-bottom: 0;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__block--lead {
	padding: 8px 10px;
	border-radius: 8px;
	background: color-mix(in srgb, var(--leafs-card) 88%, var(--leafs-brand) 4%);
	border: 1px solid color-mix(in srgb, var(--leafs-border) 82%, var(--leafs-brand));
}

.leafs-ai-seo-summary__kicker {
	margin: 0 0 4px;
	font-size: 0.72rem;
	font-weight: 650;
	letter-spacing: 0.03em;
	color: color-mix(in srgb, var(--leafs-brand) 70%, var(--leafs-muted));
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__lead {
	margin: 0;
	font-size: 0.9rem;
	line-height: 1.58;
	font-weight: 500;
	color: var(--leafs-text);
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__takeaway {
	margin: 0;
	font-size: 0.88rem;
	line-height: 1.55;
	color: color-mix(in srgb, var(--leafs-text) 88%, var(--leafs-muted));
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__block--links .leafs-ai-seo-summary__alt-list {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.86rem;
	line-height: 1.45;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__alt-list li + li {
	margin-top: 4px;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__alt-list a {
	font-weight: 600;
	color: var(--leafs-link, var(--leafs-brand));
	text-decoration: none;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__alt-list a:hover,
.leafs-ai-seo-summary--post .leafs-ai-seo-summary__alt-list a:focus-visible {
	text-decoration: underline;
}

.leafs-ai-seo-summary--post .leafs-ai-seo-summary__meta {
	margin: 8px 0 0;
	padding-top: 6px;
	border-top: 1px dashed color-mix(in srgb, var(--leafs-border) 75%, transparent);
	font-size: 0.76rem;
	line-height: 1.4;
}

/* —— 资源：快速了解（紧凑卡片） —— */
.leafs-ai-seo-summary--tool {
	margin-bottom: 0.85rem;
	padding: 10px 12px;
	border: 1px solid color-mix(in srgb, var(--leafs-border) 88%, var(--leafs-brand));
	border-radius: 10px;
	background: color-mix(in srgb, var(--leafs-card) 96%, var(--leafs-surface2));
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__title {
	margin: 0 0 6px;
	font-size: 0.92rem;
	font-weight: 650;
	line-height: 1.35;
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__lead {
	margin: 0 0 6px;
	font-size: 0.88rem;
	line-height: 1.52;
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__lead strong {
	font-weight: 650;
	color: var(--leafs-muted);
}

.leafs-ai-seo-summary__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 6px;
	margin: 0 0 6px;
}

.leafs-ai-seo-summary__grid:empty {
	display: none;
}

.leafs-ai-seo-summary__cell {
	padding: 7px 8px;
	border-radius: 7px;
	background: var(--leafs-surface);
	border: 1px solid color-mix(in srgb, var(--leafs-border) 85%, transparent);
}

.leafs-ai-seo-summary__cell--ok {
	border-left: 2px solid color-mix(in srgb, var(--leafs-brand) 50%, #22a06b);
}

.leafs-ai-seo-summary__cell--warn {
	border-left: 2px solid color-mix(in srgb, var(--leafs-muted) 35%, #d97706);
}

.leafs-ai-seo-summary__label,
.leafs-ai-seo-cat-guide__picks-title {
	margin: 0 0 2px;
	font-size: 0.7rem;
	font-weight: 650;
	color: var(--leafs-muted);
}

.leafs-ai-seo-summary__cell p,
.leafs-ai-seo-faq__answer p {
	margin: 0;
	font-size: 0.86rem;
	line-height: 1.48;
	color: var(--leafs-text);
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__alt-list {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.86rem;
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__alt-list li + li {
	margin-top: 3px;
}

.leafs-ai-seo-summary__alt-list a {
	color: var(--leafs-link, var(--leafs-brand));
	text-decoration: none;
	font-weight: 600;
}

.leafs-ai-seo-summary__alt-note {
	margin-left: 0.35em;
	font-size: 0.8rem;
	color: var(--leafs-muted);
}

.leafs-ai-seo-summary--tool .leafs-ai-seo-summary__meta {
	margin: 6px 0 0;
	font-size: 0.76rem;
	line-height: 1.4;
}

/* —— FAQ —— */
.leafs-ai-seo-faq {
	padding: 10px 12px;
	border: 1px solid color-mix(in srgb, var(--leafs-border) 88%, transparent);
	border-radius: 10px;
	background: color-mix(in srgb, var(--leafs-card) 97%, var(--leafs-surface2));
}

.leafs-ai-seo-faq__title,
.leafs-ai-seo-cat-guide__title {
	margin: 0 0 8px;
	font-size: 0.92rem;
	font-weight: 650;
	line-height: 1.35;
	color: var(--leafs-text);
}

.leafs-ai-seo-faq__list {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.leafs-ai-seo-faq__item {
	margin: 0;
	border-radius: 8px;
	border: 1px solid color-mix(in srgb, var(--leafs-border) 82%, transparent);
	background: var(--leafs-surface);
	overflow: hidden;
}

.leafs-ai-seo-faq__item[open] {
	border-color: color-mix(in srgb, var(--leafs-brand) 20%, var(--leafs-border));
}

.leafs-ai-seo-faq__question {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.45rem 0.6rem;
	font-size: 0.86rem;
	font-weight: 600;
	line-height: 1.4;
	cursor: pointer;
	list-style: none;
	color: var(--leafs-text);
}

.leafs-ai-seo-faq__question::-webkit-details-marker {
	display: none;
}

.leafs-ai-seo-faq__question::marker {
	content: "";
}

.leafs-ai-seo-faq__q {
	flex: 1;
	min-width: 0;
}

.leafs-ai-seo-faq__chevron {
	flex-shrink: 0;
	width: 0.38rem;
	height: 0.38rem;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg);
	opacity: 0.4;
	transition: transform 0.15s ease;
}

.leafs-ai-seo-faq__item[open] .leafs-ai-seo-faq__chevron {
	transform: rotate(225deg);
	opacity: 0.75;
}

.leafs-ai-seo-faq__answer {
	padding: 0 0.6rem 0.5rem;
}

.leafs-ai-seo-faq__answer p {
	font-size: 0.84rem;
	line-height: 1.52;
	color: color-mix(in srgb, var(--leafs-text) 90%, var(--leafs-muted));
}

.leafs-ai-seo-faq__question:focus-visible {
	outline: 2px solid var(--leafs-focus-ring, var(--leafs-brand));
	outline-offset: 1px;
}

/* 分类选型等 */
.leafs-ai-seo-cat-guide {
	padding: 10px 12px;
	border: 1px solid color-mix(in srgb, var(--leafs-border) 88%, var(--leafs-brand));
	border-radius: 10px;
	background: color-mix(in srgb, var(--leafs-card) 97%, var(--leafs-surface2));
}

.leafs-ai-seo-cat-guide__intro {
	margin-bottom: 0.75rem;
	font-size: 0.9rem;
	line-height: 1.6;
}

.leafs-ai-seo-cat-guide__intro p {
	margin: 0 0 0.45rem;
}

.leafs-ai-seo-cat-guide__pick-list {
	margin: 0;
	padding-left: 1.1rem;
	font-size: 0.9rem;
}

.leafs-ai-seo-cat-guide__pick + .leafs-ai-seo-cat-guide__pick {
	margin-top: 0.35rem;
}

.leafs-ai-seo-cat-guide__pick-name {
	font-weight: 600;
	color: var(--leafs-link, var(--leafs-brand));
	text-decoration: none;
}

.leafs-ai-seo-cat-guide__pick-desc {
	display: block;
	margin-top: 0.08rem;
	font-size: 0.84rem;
	color: var(--leafs-muted);
}

.leafs-ai-seo-cat-guide__tips {
	margin: 0 0 0.65rem;
	padding: 8px 10px;
	border-radius: 8px;
	font-size: 0.88rem;
	line-height: 1.5;
	background: color-mix(in srgb, var(--leafs-brand) 5%, var(--leafs-surface));
}

.leafs-ai-seo-hub-intro {
	margin: 0 0 0.65rem;
	max-width: 68ch;
	font-size: 0.9rem;
	line-height: 1.6;
}

.leafs-tool-single__content > .leafs-ai-seo-summary {
	margin-top: 0;
}

.leafs-reading-detail .leafs-entry-content + .leafs-ai-seo-faq,
.leafs-tool-single__content + .leafs-ai-seo-faq {
	margin-top: 0.85rem;
	max-width: 100%;
	width: 100%;
}

/* 阅读要点在 .leafs-entry-content 内，随主栏拉满 */
.leafs-reading-detail .leafs-entry-content .leafs-ai-seo-summary--post {
	max-width: 100%;
}

.leafs-tool-cat-archive .leafs-ai-seo-cat-guide {
	margin: 0 0 1rem;
}

@media (max-width: 640px) {
	.leafs-ai-seo-summary__grid {
		grid-template-columns: 1fr;
	}

	.leafs-ai-seo-summary--post {
		margin-bottom: 0.85rem;
		padding: 10px 10px 10px 12px;
	}

	.leafs-ai-seo-summary--post .leafs-ai-seo-summary__hint {
		font-size: 0.78rem;
	}

	.leafs-ai-seo-summary--post .leafs-ai-seo-summary__lead,
	.leafs-ai-seo-summary--post .leafs-ai-seo-summary__takeaway {
		font-size: 0.86rem;
	}

	.leafs-ai-seo-summary--tool {
		padding: 9px 10px;
	}

	.leafs-ai-seo-faq {
		padding: 9px 10px;
	}

	.leafs-ai-seo-faq__question {
		padding: 0.4rem 0.55rem;
		font-size: 0.84rem;
	}
}