body.rfj-single-guide-page-body {
	min-width: 0;
	padding-bottom: 0;
	background: #f5f7fa;
}

.rfj-single-guide-page *,
.rfj-single-guide-page *::before,
.rfj-single-guide-page *::after {
	box-sizing: border-box;
}

.rfj-single-guide-page {
	padding: 28px 0 58px;
}

.rfj-single-guide-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 330px;
	gap: 24px;
	align-items: start;
}

.rfj-single-guide-layout--full {
	grid-template-columns: minmax(0, 1fr);
}

.rfj-single-guide-main,
.rfj-single-guide-sidebar {
	min-width: 0;
}

.rfj-single-guide-article,
.rfj-single-guide-desktop-actions,
.rfj-single-guide-main #modern-comments {
	border: 1px solid #e5e9ef;
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 8px 28px rgba(16, 24, 40, .05);
}

.rfj-single-guide-article {
	overflow: hidden;
}

.rfj-single-guide-hero {
	position: relative;
	overflow: hidden;
	padding: 20px 30px 34px;
	background:
		radial-gradient(circle at 88% 8%, rgba(255, 255, 255, .18), transparent 28%),
		linear-gradient(135deg, #182b66 0%, #243e91 58%, #3154b5 100%);
	color: #fff;
}

.rfj-single-guide-hero::after {
	position: absolute;
	right: -85px;
	bottom: -130px;
	width: 330px;
	height: 330px;
	border: 52px solid rgba(255, 255, 255, .05);
	border-radius: 50%;
	content: "";
}

.rfj-single-guide-breadcrumb {
	position: relative;
	z-index: 1;
	margin-bottom: 28px;
	color: rgba(255, 255, 255, .68);
	font-size: 13px;
}

.rfj-single-guide-breadcrumb a,
.rfj-single-guide-breadcrumb span {
	color: inherit;
}

.rfj-single-guide-hero__layout {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(220px, 310px);
	align-items: center;
	gap: 34px;
}

.rfj-single-guide-hero__layout--text-only {
	grid-template-columns: minmax(0, 1fr);
}

.rfj-single-guide-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .12em;
}

.rfj-single-guide-eyebrow::before {
	width: 24px;
	height: 2px;
	background: #ffcf57;
	content: "";
}

.rfj-single-guide-hero h1 {
	max-width: 760px;
	margin: 15px 0 18px;
	color: #fff;
	font-size: clamp(29px, 3vw, 42px);
	font-weight: 800;
	line-height: 1.35;
}

.rfj-single-guide-status {
	display: inline-block;
	margin-bottom: 14px;
	padding: 4px 10px;
	border-radius: 999px;
	background: #ffcf57;
	color: #583d00;
	font-size: 12px;
	font-weight: 700;
}

.rfj-single-guide-meta,
.rfj-single-guide-taxonomies {
	display: flex;
	flex-wrap: wrap;
	gap: 9px 18px;
	align-items: center;
}

.rfj-single-guide-meta {
	color: rgba(255, 255, 255, .74);
	font-size: 13px;
}

.rfj-single-guide-taxonomies {
	margin-top: 16px;
}

.rfj-single-guide-taxonomies a {
	color: rgba(255, 255, 255, .86);
	font-size: 13px;
	text-decoration: none;
}

.rfj-single-guide-taxonomies a:hover {
	color: #fff;
}

.rfj-single-guide-hero__media {
	overflow: hidden;
	padding: 8px;
	border: 1px solid rgba(255, 255, 255, .28);
	border-radius: 13px;
	background: rgba(255, 255, 255, .12);
	box-shadow: 0 20px 44px rgba(7, 17, 51, .24);
}

.rfj-single-guide-hero__media img {
	display: block;
	width: 100%;
	height: auto;
	max-height: 260px;
	object-fit: contain;
	border-radius: 8px;
	background: #fff;
}

.rfj-single-guide-content {
	padding: 30px;
}

.rfj-single-guide-intro {
	margin-bottom: 30px;
	padding: 23px 25px;
	border-left: 4px solid #3154b5;
	border-radius: 0 10px 10px 0;
	background: #f4f7ff;
	color: #344054;
}

.rfj-single-guide-intro > :first-child,
.rfj-single-guide-chapter__text > :first-child {
	margin-top: 0;
}

.rfj-single-guide-intro > :last-child,
.rfj-single-guide-chapter__text > :last-child {
	margin-bottom: 0;
}

.rfj-single-guide-chapters {
	display: grid;
	gap: 24px;
}

.rfj-single-guide-chapter {
	scroll-margin-top: 92px;
}

.rfj-single-guide-chapters > .rfj-single-guide-chapter {
	padding: 28px;
	border: 1px solid #e8ecf2;
	border-radius: 12px;
	background: #fff;
}

.rfj-single-guide-chapter__title {
	position: relative;
	margin: 0 0 20px;
	padding-left: 17px;
	color: #182230;
	font-size: 24px;
	font-weight: 750;
	line-height: 1.45;
}

.rfj-single-guide-chapter__title::before {
	position: absolute;
	top: .2em;
	bottom: .2em;
	left: 0;
	width: 4px;
	border-radius: 3px;
	background: #d1191a;
	content: "";
}

.rfj-single-guide-chapter--level-2,
.rfj-single-guide-chapter--level-3,
.rfj-single-guide-chapter--level-4 {
	margin-top: 28px;
	padding: 24px;
	border-radius: 10px;
	background: #f8fafc;
}

.rfj-single-guide-chapter--level-2 .rfj-single-guide-chapter__title,
.rfj-single-guide-chapter--level-3 .rfj-single-guide-chapter__title {
	font-size: 20px;
}

.rfj-single-guide-chapter__text {
	color: #404b5a;
	font-size: 16px;
	line-height: 1.9;
}

.rfj-single-guide-chapter__items {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	margin: 22px 0;
}

.rfj-single-guide-chapter__item {
	min-width: 0;
}

.rfj-single-guide-chapter__item--video {
	grid-column: 1 / -1;
	overflow: hidden;
	border-radius: 10px;
	background: #111827;
}

.rfj-single-guide-chapter__item--video iframe,
.rfj-single-guide-chapter__item--video video {
	display: block;
	width: 100%;
	max-width: 100%;
}

.rfj-single-guide-chapter__item-description {
	margin-top: 10px;
	padding: 13px 15px;
	border-radius: 7px;
	background: #f4f6f8;
	color: #667085;
	font-size: 13px;
	line-height: 1.7;
}

.rfj-single-guide-chapter__item--full {
	grid-column: 1 / -1;
}

/* topic 块：把 topic 项展开为标题 + 简介 + 软件列表 */
.rfj-single-guide-topic-block {
	margin: 4px 0 6px;
	padding: 0;
}

.rfj-single-guide-topic-block__head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 10px;
	margin-bottom: 8px;
}

.rfj-single-guide-topic-block__title {
	color: #1d1d1f;
	font-size: 20px;
	font-weight: 800;
	line-height: 1.3;
	text-decoration: none;
}

.rfj-single-guide-topic-block__title:hover {
	color: #007aff;
	text-decoration: none;
}

.rfj-single-guide-topic-block__subtitle {
	color: #6e6e73;
	font-size: 14px;
	font-weight: 500;
}

.rfj-single-guide-topic-block__intro {
	margin: 6px 0 14px;
	color: #4b5563;
	font-size: 14px;
	line-height: 1.75;
}

.rfj-single-guide-topic-block__intro > :first-child {
	margin-top: 0;
}

.rfj-single-guide-topic-block__intro > :last-child {
	margin-bottom: 0;
}

.rfj-single-guide-topic-block__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	column-gap: 48px;
	row-gap: 0;
	margin: 4px 0 10px;
}

.rfj-single-guide-topic-block__empty {
	padding: 40px 0;
	color: #86868b;
	font-size: 15px;
	text-align: center;
}

.rfj-single-guide-topic-block__more {
	display: flex;
	justify-content: flex-end;
	margin-top: 4px;
}

.rfj-single-guide-topic-block__more-link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 18px;
	border-radius: 999px;
	background: #f2f2f7;
	color: #007aff;
	font-size: 14px;
	font-weight: 700;
	text-decoration: none;
	transition: background .2s, color .2s;
}

.rfj-single-guide-topic-block__more-link:hover {
	background: #007aff;
	color: #fff;
	text-decoration: none;
}

.rfj-single-guide-topic-block__more-link svg {
	flex-shrink: 0;
	transition: transform .2s;
}

.rfj-single-guide-topic-block__more-link:hover svg {
	transform: translateX(3px);
}

/* 复用 topic.css 中 .topic-app-card 样式（在 guide 页面内） */
.rfj-single-guide-topic-block__grid .topic-app-card {
	display: grid;
	grid-template-columns: 88px minmax(0, 1fr);
	gap: 16px;
	min-height: 142px;
	padding: 18px 0 20px;
	border-bottom: 1px solid #ececef;
}

.rfj-single-guide-topic-block__grid .topic-app-logo-link {
	display: block;
	text-decoration: none;
}

.rfj-single-guide-topic-block__grid .topic-app-logo {
	display: flex;
	width: 76px;
	height: 76px;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	border-radius: 18px;
	background: #f5f5f7;
	box-shadow: 0 6px 16px rgba(0, 0, 0, .1);
}

.rfj-single-guide-topic-block__grid .topic-app-logo img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.rfj-single-guide-topic-block__grid .topic-app-logo-fallback {
	display: flex;
	width: 100%;
	height: 100%;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, #f2f6ff 0%, #d8e4f7 100%);
	color: #2478ff;
	font-size: 30px;
	font-weight: 800;
}

.rfj-single-guide-topic-block__grid .topic-app-body {
	display: flex;
	min-width: 0;
	flex-direction: column;
	padding-top: 2px;
}

.rfj-single-guide-topic-block__grid .topic-app-title {
	display: -webkit-box;
	overflow: hidden;
	color: #2b2b2f;
	font-size: 16px;
	font-weight: 750;
	line-height: 1.25;
	text-decoration: none;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.rfj-single-guide-topic-block__grid .topic-app-title:hover {
	color: #06f;
	text-decoration: none;
}

.rfj-single-guide-topic-block__grid .topic-app-subtitle {
	display: -webkit-box;
	overflow: hidden;
	margin-top: 6px;
	color: #818186;
	font-size: 14px;
	line-height: 1.3;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.rfj-single-guide-topic-block__grid .topic-app-actions {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: auto;
	padding-top: 14px;
}

.rfj-single-guide-topic-block__grid .topic-app-enquiry.company-action-btn {
	flex: 0 0 auto;
	min-width: 72px;
	height: 30px;
	padding: 0 18px;
	border: 0;
	border-radius: 999px;
	background: #f2f2f7;
	color: #007aff;
	font-size: 14px;
	font-weight: 750;
	line-height: 30px;
	box-shadow: none;
}

.rfj-single-guide-topic-block__grid .topic-app-enquiry.company-action-btn:hover {
	transform: none;
	background: #e9e9ef;
	color: #007aff;
	box-shadow: none;
}

.rfj-single-guide-topic-block__grid .topic-app-note {
	display: -webkit-box;
	overflow: hidden;
	max-width: 110px;
	color: #86868b;
	font-size: 12px;
	line-height: 1.2;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.rfj-single-guide-extended {
	margin-top: 34px;
	padding-top: 30px;
	border-top: 1px solid #e8ecf2;
}

.rfj-single-guide-section-title span {
	color: #d1191a;
	font-size: 13px;
	font-weight: 700;
}

.rfj-single-guide-section-title h2 {
	margin: 6px 0 22px;
	font-size: 24px;
}

.rfj-single-guide-extended__group + .rfj-single-guide-extended__group {
	margin-top: 26px;
}

.rfj-single-guide-extended__group > h3 {
	margin: 0 0 14px;
	font-size: 18px;
}

.rfj-single-guide-extended__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 15px;
}

.rfj-single-guide-parent {
	margin-top: 30px;
	padding: 15px 18px;
	border-radius: 8px;
	background: #fff7e8;
	color: #72510d;
}

.rfj-single-guide-parent a {
	color: #9a6700;
	font-weight: 700;
}

.rfj-single-guide-desktop-actions,
.rfj-single-guide-main #modern-comments {
	margin-top: 20px;
	padding: 20px 24px;
}

.rfj-single-guide-sidebar__advisors {
	display: grid;
	gap: 18px;
}

.rfj-single-guide-sidebar__advisors .rfzj_advisor_card + .rfzj_advisor_card {
	padding-top: 16px;
	border-top: 1px solid #edf0f4;
}

.rfj-single-guide-directory-trigger,
.rfj-single-guide-mobile-controls {
	display: none;
}

@media (max-width: 1180px) {
	.rfj-single-guide-layout {
		grid-template-columns: minmax(0, 1fr) 300px;
	}

	.rfj-single-guide-chapter__items,
	.rfj-single-guide-extended__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.rfj-single-guide-topic-block__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		column-gap: 32px;
	}
}

@media (max-width: 991px) {
	.rfj-single-guide-layout {
		grid-template-columns: minmax(0, 1fr);
	}

	.rfj-single-guide-sidebar {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 16px;
	}

	.rfj-single-guide-sidebar .rfj-post-sidebar {
		display: contents;
	}
}

@media (max-width: 767px) {
	body.rfj-single-guide-page-body {
		padding-bottom: calc(70px + env(safe-area-inset-bottom));
	}

	.rfj-single-guide-page {
		padding: 0 0 24px;
	}

	.rfj-single-guide-hero {
		padding: 16px 18px 28px;
	}

	.rfj-single-guide-breadcrumb {
		display: none;
	}

	.rfj-single-guide-hero__layout {
		grid-template-columns: minmax(0, 1fr);
		gap: 22px;
	}

	.rfj-single-guide-hero h1 {
		font-size: 27px;
	}

	.rfj-single-guide-hero__media img {
		max-height: none;
	}

	.rfj-single-guide-content {
		padding: 18px;
	}

	.rfj-single-guide-intro {
		padding: 18px;
	}

	.rfj-single-guide-chapters > .rfj-single-guide-chapter {
		padding: 21px 17px;
	}

	.rfj-single-guide-chapter__title {
		font-size: 21px;
	}

	.rfj-single-guide-chapter--level-2,
	.rfj-single-guide-chapter--level-3,
	.rfj-single-guide-chapter--level-4 {
		margin-top: 22px;
		padding: 18px 15px;
	}

	.rfj-single-guide-topic-block__grid {
		display: block;
	}

	.rfj-single-guide-topic-block__grid .topic-app-card {
		grid-template-columns: 72px minmax(0, 1fr);
		gap: 14px;
		min-height: 110px;
		padding: 16px 0;
	}

	.rfj-single-guide-topic-block__grid .topic-app-logo {
		width: 64px;
		height: 64px;
		border-radius: 16px;
	}

	.rfj-single-guide-topic-block__grid .topic-app-logo-fallback {
		font-size: 26px;
	}

	.rfj-single-guide-topic-block__grid .topic-app-title {
		font-size: 15px;
	}

	.rfj-single-guide-topic-block__grid .topic-app-subtitle {
		margin-top: 4px;
		font-size: 13px;
		-webkit-line-clamp: 1;
	}

	.rfj-single-guide-topic-block__grid .topic-app-actions {
		gap: 10px;
		padding-top: 12px;
	}

	.rfj-single-guide-topic-block__grid .topic-app-enquiry.company-action-btn {
		min-width: 60px;
		height: 28px;
		padding: 0 14px;
		font-size: 13px;
		line-height: 28px;
	}

	.rfj-single-guide-sidebar {
		grid-template-columns: minmax(0, 1fr);
		gap: 12px;
	}

	.rfj-single-guide-desktop-actions {
		display: none;
	}

	.rfj-single-guide-directory-trigger {
		position: fixed;
		right: 16px;
		bottom: calc(78px + env(safe-area-inset-bottom));
		z-index: 999;
		display: flex;
		align-items: center;
		gap: 7px;
		height: 42px;
		padding: 0 15px;
		border: 0;
		border-radius: 22px;
		background: #243e91;
		box-shadow: 0 8px 22px rgba(36, 62, 145, .3);
		color: #fff;
		font-size: 13px;
		font-weight: 700;
	}

	.rfj-single-guide-mobile-controls {
		position: fixed;
		right: 0;
		bottom: 0;
		left: 0;
		z-index: 1000;
		display: block;
		min-height: calc(64px + env(safe-area-inset-bottom));
		padding: 5px 8px calc(5px + env(safe-area-inset-bottom));
		border-top: 1px solid #e4e7ec;
		background: #fff;
		box-shadow: 0 -6px 20px rgba(16, 24, 40, .08);
	}

	.rfj-single-guide-mobile-controls .software-footer-navigation {
		display: grid;
		grid-auto-columns: minmax(0, 1fr);
		grid-auto-flow: column;
		width: 100%;
		margin: 0;
		padding: 0;
		background: transparent;
	}

	.rfj-single-guide-mobile-controls .software-footer-btn-container {
		display: flex;
		align-items: center;
		justify-content: center;
		min-width: 0;
		height: 54px;
		margin: 0;
		padding: 0;
		border: 0;
	}

	.rfj-single-guide-mobile-controls .software-footer-btn,
	.rfj-single-guide-mobile-controls .rfj-favorite-mobile-btn {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: 4px;
		width: 100%;
		height: 100%;
		margin: 0;
		padding: 0;
		border: 0;
		background: transparent;
		box-shadow: none;
		color: #475467;
		font-size: 12px;
		text-decoration: none;
	}

	.rfj-single-guide-mobile-controls .icon-container {
		display: flex;
		align-items: center;
		justify-content: center;
		width: 24px;
		height: 24px;
		margin: 0;
	}

	.rfj-single-guide-mobile-controls .icon-container i {
		font-size: 21px !important;
	}

	.rfj-single-guide-mobile-controls .button-label,
	.rfj-single-guide-mobile-controls .like-count,
	.rfj-single-guide-mobile-controls .small {
		font-size: 12px;
		font-weight: 400;
		line-height: 1.2;
	}
}