:root {
	--primary: #0d9488;
	--primary-light: #14b8a6;
	--primary-dark: #0f766e;
	--bg-dark: #f8fafc;
	--bg-darker: #f1f5f9;
	--bg-card: #ffffff;
	--text-primary: #1e293b;
	--text-secondary: #475569;
	--text-muted: #94a3b8;
	--border-color: #e2e8f0;
	--hover-bg: rgba(13, 148, 136, 0.08);
	--active-bg: rgba(13, 148, 136, 0.12);
	--sidebar-width: 280px;
	--sidebar-collapsed: 64px;
	--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== 重置样式 ========== */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
	background: var(--bg-darker);
	color: var(--text-primary);
	min-height: 100vh;
	overflow-x: hidden;
	background: linear-gradient(135deg, #f8fafc 0%, #f0fdfa 90%, #f8fafc 100%);
}
a{
	text-decoration: none;
}
/* ========== 侧边栏 ========== */
.sidebar {
	position: fixed;
	left: 0;
	top: 0;
	height: 100vh;
	width: var(--sidebar-width);
	background: var(--bg-card);
	border-right: 1px solid var(--border-color);
	display: flex;
	flex-direction: column;
	z-index: 1000;
	transition: var(--transition);

	background: linear-gradient(135deg, #f8fafc 0%, #f0fdfa 80%, #f8fafc 100%);
}

.sidebar.collapsed {
	width: var(--sidebar-collapsed);
}

/* Logo 区域 */
.sidebar-header {
	padding: 20px;
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 72px;
}

.logo-icon {
	width: 36px;
	height: 36px;
	background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 18px;
	color: white;
	flex-shrink: 0;
	box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.logo-text {
	font-size: 20px;
	font-weight: 700;
	color: var(--primary);
	white-space: nowrap;
	overflow: hidden;
	transition: var(--transition);
}

.sidebar.collapsed .logo-text {
	opacity: 0;
	width: 0;
}

/* 搜索框 */
.search-box {
	padding: 16px 20px;
	position: relative;
}

.search-input {
	width: 100%;
	padding: 10px 14px 10px 40px;
	background: var(--bg-darker);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	color: var(--text-primary);
	font-size: 14px;
	outline: none;
	transition: var(--transition);
}

.search-input:focus {
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.search-input::placeholder {
	color: var(--text-muted);
}

.search-icon {
	position: absolute;
	left: 32px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--text-muted);
	font-size: 14px;
}

.sidebar.collapsed .search-box {
	padding: 16px 10px;
}

.sidebar.collapsed .search-input {
	width: 40px;
	padding: 10px;
	cursor: pointer;
}

.sidebar.collapsed .search-input:focus {
	width: 200px;
	position: absolute;
	left: 10px;
	z-index: 100;
}

.sidebar.collapsed .search-icon {
	left: 22px;
}

/* 导航菜单容器 */
.nav-container {
	flex: 1;
	overflow-y: auto;
	overflow-x: hidden;
	padding: 8px 0;
}

.nav-container::-webkit-scrollbar {
	width: 6px;
}

.nav-container::-webkit-scrollbar-track {
	background: transparent;
}

.nav-container::-webkit-scrollbar-thumb {
	background: var(--border-color);
	border-radius: 3px;
}

.nav-container::-webkit-scrollbar-thumb:hover {
	background: var(--text-muted);
}

/* 收起时隐藏滚动条 */
.sidebar.collapsed .nav-container {
	overflow: visible;
}

/* 分组样式 */
.nav-group {
	margin-bottom: 4px;
}

.nav-group-title {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 20px;
	cursor: pointer;
	color: var(--text-secondary);
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	transition: var(--transition);
	user-select: none;
	position: relative;
}

.nav-group-title:hover {
	color: var(--text-primary);
	background: var(--hover-bg);
}

.nav-group-title .icon {
	width: 32px;
	height: 32px;
	background: var(--bg-darker);
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 14px;
	color: var(--primary);
	flex-shrink: 0;
	transition: var(--transition);
}

.nav-group-title .arrow {
	margin-left: auto;
	font-size: 10px;
	transition: transform 0.3s ease;
}

.nav-group-title .arrow.expanded {
	transform: rotate(90deg);
}

.nav-group-title .badge {
	background: var(--primary);
	color: white;
	font-size: 10px;
	padding: 2px 6px;
	border-radius: 10px;
	margin-left: 8px;
}

.sidebar.collapsed .nav-group-title {
	justify-content: center;
	padding: 12px 0;
}

.sidebar.collapsed .nav-group-title .arrow,
.sidebar.collapsed .nav-group-title .badge,
.sidebar.collapsed .nav-group-title .title-text {
	display: none;
}

.sidebar.collapsed .nav-group-title .icon {
	background: transparent;
}

/* 子菜单 */
.nav-items {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
a{
	color: var(--text-secondary);
}
.nav-items.expanded {
	max-height: 2000px;
}

.nav-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 20px 10px 64px;
	color: var(--text-secondary);
	font-size: 14px;
	cursor: pointer;
	transition: var(--transition);
	position: relative;
}

.nav-item:hover {
	color: var(--text-primary);
	background: var(--hover-bg);
}

.nav-item.active {
	color: var(--primary-light);
	background: var(--active-bg);
}

.nav-item.active::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0;
	width: 3px;
	background: var(--primary);
	border-radius: 0 2px 2px 0;
}

.nav-item .dot, .nav-subgroup-item .dot {
	width: 6px;
	height: 6px;
	background: var(--text-muted);
	border-radius: 50%;
	flex-shrink: 0;
	transition: var(--transition);
}

.nav-subgroup-item:hover .dot,
.nav-subgroup-item.active .dot,
.nav-item:hover .dot,
.nav-item.active .dot {
	background: var(--primary);
}

.sidebar.collapsed .nav-item {
	padding: 10px 0;
	justify-content: center;
}

.sidebar.collapsed .nav-item .dot,
.sidebar.collapsed .nav-item .item-text {
	display: none;
}

/* 二级子分组 */
.nav-subgroup {
	margin-left: 45px;
	margin-bottom: 4px;
}

.nav-subgroup-title {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px;
	color: var(--text-secondary);
	font-size: 12px;
	font-weight: 500;
	cursor: pointer;
	transition: var(--transition);
}

.nav-subgroup-title:hover {
	color: var(--text-secondary);
}

.nav-subgroup-title .arrow {
	font-size: 8px;
	transition: transform 0.3s ease;
}

.nav-subgroup-title .arrow.expanded {
	transform: rotate(90deg);
}

.nav-subgroup-items {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.3s ease;
}

.nav-subgroup-items.expanded {
	max-height: 500px;
}

.nav-subgroup-item {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px 8px 32px;
	color: var(--text-secondary);
	font-size: 13px;
	cursor: pointer;
	transition: var(--transition);
}

.nav-subgroup-item:hover {
	color: var(--text-primary);
	background: var(--hover-bg);
}

.nav-subgroup-item.active {
	color: var(--primary-light);
	background: var(--active-bg);
}

.nav-subgroup-item .icon {
	font-size: 10px;
	color: var(--text-muted);
}

.nav-subgroup-item:hover .icon,
.nav-subgroup-item.active .icon {
	color: var(--primary);
}

.sidebar.collapsed .nav-subgroup {
	display: none;
}

/* 隐藏项（搜索过滤） */
.nav-group.hidden,
.nav-item.hidden,
.nav-subgroup.hidden,
.nav-subgroup-item.hidden {
	display: none !important;
}

/* 收起按钮 */
.collapse-btn {
	position: absolute;
	right: -12px;
	top: 80px;
	width: 24px;
	height: 24px;
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: var(--transition);
	z-index: 10;
}

.collapse-btn:hover {
	background: var(--primary);
	border-color: var(--primary);
}

.collapse-btn i {
	font-size: 12px;
	color: var(--text-muted);
	transition: var(--transition);
}

.collapse-btn:hover i {
	color: white;
}

.sidebar.collapsed .collapse-btn i {
	transform: rotate(180deg);
}

.main-content {
	padding-top: 60px;
	margin-left: var(--sidebar-width);
	min-height: 100vh;
	transition: var(--transition);
	background: linear-gradient(135deg, #f8fafc 0%, #f0fdfa 90%, #f8fafc 100%);
}

.main-content.expanded {
	margin-left: var(--sidebar-collapsed);
}

/* 欢迎页面 */
.welcome-section {
	padding: 60px 80px;
	max-width: 1200px;
}

.welcome-header {
	margin-bottom: 48px;
}

.welcome-badge {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: var(--active-bg);
	color: var(--primary-light);
	padding: 6px 14px;
	border-radius: 20px;
	font-size: 13px;
	font-weight: 500;
	margin-bottom: 20px;
}

.welcome-badge i {
	font-size: 12px;
}

.welcome-title {
	font-size: 36px;
	font-weight: 800;
	line-height: 1.2;
	margin-bottom: 16px;
	background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.welcome-subtitle {
	font-size: 20px;
	color: var(--text-secondary);
	line-height: 1.6;
}

.welcome-subtitle .highlight {
	color: var(--primary-light);
	font-weight: 600;
}

/* 功能卡片网格 */
.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 24px;
	margin-top: 10px;
}

.feature-card {
	background: rgba(255, 255, 255, 0.8);
	backdrop-filter: blur(10px);
	border: 1px solid var(--border-color);
	border-radius: 16px;
	padding: 28px;
	transition: var(--transition);
	cursor: pointer;
}

.feature-card:hover {
	transform: translateY(-4px);
	border-color: var(--primary);
	box-shadow: 0 12px 40px rgba(13, 148, 136, 0.15);
}

.feature-icon {
	width: 48px;
	height: 48px;
	background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	color: white;
	margin-bottom: 20px;
	box-shadow: 0 4px 16px rgba(13, 148, 136, 0.3);
}

.feature-title {
	font-size: 18px;
	font-weight: 600;
	margin-bottom: 12px;
	color: var(--text-primary);
}

.feature-desc {
	font-size: 14px;
	color: var(--text-secondary);
	line-height: 1.6;
}

/* 统计信息 */
.stats-row {
	display: flex;
	gap: 48px;
	margin-top: 60px;
	padding-top: 48px;
	border-top: 1px solid var(--border-color);
}

.stat-item {
	text-align: left;
}

.stat-number {
	font-size: 42px;
	font-weight: 800;
	background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	line-height: 1;
	margin-bottom: 8px;
}

.stat-label {
	font-size: 14px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 1px;
}

/* ========== 公告栏 ========== */
.announce-banner {
	background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
	border-radius: 12px;
	padding: 20px 24px;
	margin-bottom: 24px;
	display: flex;
	align-items: center;
	gap: 14px;
	color: #fff;
	box-shadow: 0 4px 20px rgba(13, 148, 136, 0.25);
}
.announce-banner .announce-icon {
	width: 42px; height: 42px;
	background: rgba(255,255,255,0.2);
	border-radius: 10px;
	display: flex; align-items: center; justify-content: center;
	font-size: 20px; flex-shrink: 0;
}
.announce-banner .announce-text {
	flex: 1;
}
.announce-banner .announce-text h3 {
	font-size: 15px; font-weight: 700; margin-bottom: 4px;
}
.announce-banner .announce-text p {
	font-size: 13px; opacity: 0.9; line-height: 1.5;
}

/* 公告列表 */
.announce-list {
	display: flex; flex-direction: column; gap: 12px;
	margin-bottom: 32px;
}
.announce-item {
	display: flex; align-items: flex-start; gap: 14px;
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: 10px;
	padding: 16px 20px;
	transition: var(--transition);
	cursor: pointer;
}
.announce-item:hover {
	border-color: var(--primary);
	box-shadow: 0 2px 12px rgba(13,148,136,0.1);
	transform: translateY(-1px);
}
.announce-item .item-icon {
	width: 36px; height: 36px;
	border-radius: 8px;
	display: flex; align-items: center; justify-content: center;
	font-size: 14px; flex-shrink: 0;
}
.announce-item .item-icon.update {
	background: #ecfdf5; color: #059669;
}
.announce-item .item-icon.notice {
	background: #fef3c7; color: #d97706;
}
.announce-item .item-icon.tip {
	background: #eff6ff; color: #2563eb;
}
.announce-item .item-body {
	flex: 1; min-width: 0;
}
.announce-item .item-body h4 {
	font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px;
}
.announce-item .item-body p {
	font-size: 13px; color: var(--text-secondary); line-height: 1.5;
}
.announce-item .item-date {
	font-size: 12px; color: var(--text-muted); white-space: nowrap; margin-top: 2px;
}

/* 注意事项 */
.notice-section {
	margin-bottom: 32px;
}
.section-heading {
	display: flex; align-items: center; gap: 10px;
	margin-bottom: 10px;
}
.section-heading .heading-icon {
	width: 32px; height: 32px;
	background: linear-gradient(135deg, var(--primary), var(--primary-light));
	border-radius: 8px;
	display: flex; align-items: center; justify-content: center;
	color: #fff; font-size: 14px;
}
.section-heading h2 {
	font-size: 18px; font-weight: 700; color: var(--text-primary);
}
.notice-cards {
	display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 16px;
}
.notice-card {
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: 10px;
	padding: 18px 20px;
	display: flex; align-items: flex-start; gap: 12px;
	transition: var(--transition);
}
.notice-card:hover {
	box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.notice-card .card-icon {
	width: 28px; height: 28px;
	border-radius: 6px;
	display: flex; align-items: center; justify-content: center;
	font-size: 12px; flex-shrink: 0;
}
.notice-card .card-icon.warn {
	background: #fef3c7; color: #d97706;
}
.notice-card .card-icon.info {
	background: #eff6ff; color: #2563eb;
}
.notice-card .card-icon.danger {
	background: #fef2f2; color: #dc2626;
}
.notice-card .card-icon.success {
	background: #ecfdf5; color: #059669;
}
.notice-card .card-body h4 {
	font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px;
}
.notice-card .card-body p {
	font-size: 12px; color: var(--text-secondary); line-height: 1.6;
}

/* 核心功能区标题 */
.features-heading {
	display: flex; align-items: center; gap: 10px;
	margin-bottom: 10px; margin-top: 8px;
}

/* 响应式 */
@media (max-width: 1024px) {
	.sidebar {
		width: var(--sidebar-collapsed);
	}

	.sidebar .logo-text,
	.sidebar .search-box,
	.sidebar .nav-group-title .arrow,
	.sidebar .nav-group-title .badge,
	.sidebar .nav-group-title .title-text,
	.sidebar .nav-item .dot,
	.sidebar .nav-item .item-text,
	.sidebar .nav-subgroup {
		display: none;
	}

	.sidebar .nav-group-title {
		justify-content: center;
		padding: 12px 0;
	}

	.sidebar .nav-item {
		justify-content: center;
		padding: 10px 0;
	}

	.main-content {
		margin-left: var(--sidebar-collapsed);
	}

	.collapse-btn {
		display: none;
	}
}

/* ========== H5 汉堡按钮 & 遮罩 ========== */
.mobile-menu-btn {
	display: none;
	position: fixed;
	top: 16px;
	left: 16px;
	width: 44px;
	height: 44px;
	background: var(--primary);
	border-radius: 10px;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-size: 20px;
	cursor: pointer;
	z-index: 10000;
	box-shadow: 0 2px 12px rgba(13, 148, 136, 0.3);
	border: none;
}
.mobile-overlay {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	z-index: 9998;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
}
.mobile-overlay.show {
	opacity: 1;
	pointer-events: auto;
}

@media (max-width: 768px) {
	/* H5: 侧边栏默认隐藏，覆盖层弹出 */
	.sidebar {
		width: var(--sidebar-width) !important;
		transform: translateX(-100%);
		z-index: 9999;
		transition: transform 0.3s ease;
	}
	.sidebar.mobile-open {
		transform: translateX(0);
	}
	.sidebar .logo-text {
		display: block !important;
		opacity: 1 !important;
		width: auto !important;
	}
	.sidebar .search-box {
		display: block !important;
	}
	.sidebar .nav-group-title .arrow,
	.sidebar .nav-group-title .badge,
	.sidebar .nav-group-title .title-text {
		display: inline !important;
	}
	.sidebar .nav-item .dot,
	.sidebar .nav-item .item-text {
		display: inline !important;
	}
	.sidebar .nav-subgroup {
		display: block !important;
	}
	.sidebar .nav-group-title {
		justify-content: flex-start !important;
		padding: 12px 20px !important;
	}
	.sidebar .nav-item {
		justify-content: flex-start !important;
		padding: 10px 20px 10px 64px !important;
	}
	.sidebar .nav-group-title .icon {
		background: var(--bg-darker) !important;
	}
	.mobile-menu-btn {
		display: flex !important;
	}
	.mobile-overlay {
		display: block !important;
	}
	.mobile-overlay.show {
		opacity: 1;
		pointer-events: auto;
	}
	.main-content {
		margin-left: 0 !important;
	}

	.welcome-section {
		padding: 40px 24px;
	}

	.welcome-title {
		font-size: 32px;
	}

	.welcome-subtitle {
		font-size: 16px;
	}

	.features-grid {
		grid-template-columns: 1fr;
	}

	.stats-row {
		flex-wrap: wrap;
		gap: 32px;
	}

	.stat-item {
		flex: 1;
		min-width: 120px;
	}

	.stat-number {
		font-size: 32px;
	}
}

/* ========== 文档内容区 ========== */
.doc-content {
	flex: 1;
	padding: 40px 40px 80px 40px;
}

/* 面包屑导航 */
.breadcrumb {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	color: var(--text-muted);
	margin-bottom: 24px;
}

.breadcrumb a {
	color: var(--text-secondary);
	text-decoration: none;
	transition: color 0.2s;
}

.breadcrumb a:hover {
	color: var(--primary);
}

.breadcrumb span {
	color: var(--text-muted);
}

.breadcrumb .current {
	color: var(--text-primary);
}

/* 文档头部 */
.doc-header {
	margin-bottom: 40px;
	padding-bottom: 32px;
	border-bottom: 1px solid var(--border-color);
}

.doc-title {
	font-size: 36px;
	font-weight: 800;
	color: var(--text-primary);
	margin-bottom: 16px;
	line-height: 1.3;
}

.doc-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 24px;
	font-size: 13px;
	color: var(--text-muted);
}

.doc-meta-item {
	display: flex;
	align-items: center;
	gap: 6px;
}

.doc-meta-item i {
	color: var(--text-muted);
}

/* 文档正文排版 */
.doc-body {
	font-size: 16px;
	line-height: 1.8;
	color: var(--text-primary);
}

.doc-body p {
	margin-bottom: 16px;
}

.doc-body h2 {
	font-size: 24px;
	font-weight: 700;
	color: var(--text-primary);
	margin-top: 48px;
	margin-bottom: 20px;
	padding-top: 24px;
	border-top: 1px solid var(--border-color);
}

.doc-body h2:first-of-type {
	margin-top: 0;
	padding-top: 0;
	border-top: none;
}

.doc-body h3 {
	font-size: 20px;
	font-weight: 600;
	color: var(--text-primary);
	margin-top: 32px;
	margin-bottom: 16px;
}

.doc-body h4 {
	font-size: 17px;
	font-weight: 600;
	color: var(--text-primary);
	margin-top: 24px;
	margin-bottom: 12px;
}

/* 行内代码 */
.doc-body code {
	background: #f1f5f9;
	color: #0d9488;
	padding: 2px 6px;
	border-radius: 4px;
	font-family: 'SF Mono', Consolas, 'Liberation Mono', Menlo, monospace;
	font-size: 0.9em;
}

/* 代码块 */
.code-block {
	position: relative;
	margin: 20px 0;
	border-radius: 12px;
	overflow: hidden;
	background: #1e293b;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.code-block-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 12px 16px;
	background: #0f172a;
	border-bottom: 1px solid #334155;
}

.code-lang {
	font-size: 12px;
	font-weight: 600;
	color: #94a3b8;
	text-transform: uppercase;
	letter-spacing: 1px;
}

.code-copy-btn {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 12px;
	background: #334155;
	border: none;
	border-radius: 6px;
	color: #94a3b8;
	font-size: 12px;
	cursor: pointer;
	transition: all 0.2s;
}

.code-copy-btn:hover {
	background: #475569;
	color: #fff;
}

.code-copy-btn.copied {
	background: #059669;
	color: white;
}

.code-block pre {
	margin: 0;
	padding: 20px;
	overflow-x: auto;
}

.code-block code {
	font-family: 'SF Mono', Consolas, 'Liberation Mono', Menlo, monospace;
	font-size: 14px;
	line-height: 1.6;
	color: #e2e8f0;
	background: transparent;
	padding: 0;
}

/* 提示框 */
.alert {
	position: relative;
	padding: 16px 20px;
	margin: 20px 0;
	border-radius: 8px;
	border-left: 4px solid;
	font-size: 15px;
}

.alert-info {
	background: rgba(59, 130, 246, 0.08);
	border-left-color: #3b82f6;
	color: #1e40af;
}

.alert-warning {
	background: rgba(245, 158, 11, 0.08);
	border-left-color: #f59e0b;
	color: #92400e;
}

.alert-danger {
	background: rgba(239, 68, 68, 0.08);
	border-left-color: #ef4444;
	color: #991b1b;
}

.alert-icon {
	margin-right: 8px;
}

.alert-title {
	font-weight: 600;
	margin-bottom: 4px;
}

/* 表格 */
.table-wrapper {
	margin: 20px 0;
	overflow-x: auto;
}

.doc-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
	background: white;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
	border: 1px solid var(--border-color);
}

.doc-table th {
	background: #f8fafc;
	color: var(--text-primary);
	font-weight: 600;
	text-align: left;
	padding: 14px 16px;
	border-bottom: 2px solid var(--border-color);
}

.doc-table td {
	padding: 14px 16px;
	border-bottom: 1px solid var(--border-color);
	color: var(--text-secondary);
}

.doc-table tr:last-child td {
	border-bottom: none;
}

.doc-table tr:hover td {
	background: #f8fafc;
}

/* 列表 */
.doc-body ul,
.doc-body ol {
	margin: 16px 0;
	padding-left: 24px;
}

.doc-body li {
	margin-bottom: 8px;
}

.doc-body ul li {
	list-style-type: disc;
}

.doc-body ul li::marker {
	color: var(--primary);
}

.doc-body ol li {
	list-style-type: decimal;
}

.doc-body ol li::marker {
	color: var(--primary);
	font-weight: 600;
}

/* 引用块 */
.doc-body blockquote {
	margin: 20px 0;
	padding: 16px 20px;
	background: #f8fafc;
	border-left: 4px solid var(--primary);
	border-radius: 0 8px 8px 0;
	color: var(--text-secondary);
	font-style: italic;
}

.doc-body blockquote p:last-child {
	margin-bottom: 0;
}

/* 链接 */
.doc-body a {
	color: var(--primary);
	text-decoration: none;
	border-bottom: 1px solid transparent;
	transition: border-color 0.2s;
}

.doc-body a:hover {
	border-bottom-color: var(--primary);
}

/* 分割线 */
.doc-body hr {
	border: none;
	height: 1px;
	background: var(--border-color);
	margin: 32px 0;
}

/* ========== 右侧目录 ========== */
.doc-toc {
	position: fixed;
	right: 40px;
	top: 50%;
	transform: translateY(-50%);
	width: 220px;
	max-height: 60vh;
	background: white;
	border-radius: 12px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
	padding: 20px;
	overflow-y: auto;
}

.toc-title {
	font-size: 13px;
	font-weight: 600;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 1px;
	margin-bottom: 16px;
}

.toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.toc-item {
	margin-bottom: 4px;
}

.toc-link {
	display: block;
	padding: 6px 10px;
	font-size: 13px;
	color: var(--text-secondary);
	text-decoration: none;
	border-radius: 6px;
	transition: all 0.2s;
}

.toc-link:hover {
	color: var(--primary);
	background: var(--hover-bg);
}

.toc-link.active {
	color: var(--primary);
	background: var(--active-bg);
	font-weight: 500;
}

.toc-link.level-3 {
	padding-left: 24px;
	font-size: 12px;
}
/* ========== 搜索页面样式 ========== */
.search-page {
	position: fixed;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1000;
	margin-bottom: 30px;
}

/* 顶部搜索栏 */
.search-header {
	text-align: center;
	width: 900px;
}

.main-search-box {
	display: flex;
	align-items: center;
	gap: 12px;
	background: var(--bg-card);
	border: 2px solid var(--border-color);
	border-radius: 16px;
	padding: 16px 24px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
	transition: var(--transition);
}

.main-search-box:focus-within {
	border-color: var(--primary);
	box-shadow: 0 8px 32px rgba(13, 148, 136, 0.15);
}

.main-search-box .search-icon {
	position: static;
	transform: none;
	font-size: 20px;
	color: var(--primary);
}

.main-search-input {
	flex: 1;
	border: none;
	outline: none;
	font-size: 18px;
	color: var(--text-primary);
	background: transparent;
}

.main-search-input::placeholder {
	color: var(--text-muted);
}

.main-search-box .search-btn {
	background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
	color: white;
	border: none;
	padding: 10px 24px;
	border-radius: 10px;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: var(--transition);
}

.main-search-box .search-btn:hover {
	box-shadow: 0 4px 16px rgba(13, 148, 136, 0.3);
	transform: translateY(-1px);
}

/* 搜索统计 */
.search-stats {
	text-align: center;
	margin-top: 20px;
	font-size: 14px;
	color: var(--text-secondary);
}

.search-stats .keyword {
	color: var(--primary);
	font-weight: 600;
}

.search-stats .count {
	color: var(--primary);
	font-weight: 700;
}

.search-stats .time {
	color: var(--text-muted);
}

/* 筛选标签栏 */
.filter-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 28px;
	padding-bottom: 20px;
	border-bottom: 1px solid var(--border-color);
}

.filter-tab {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px;
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: 20px;
	font-size: 13px;
	color: var(--text-secondary);
	cursor: pointer;
	transition: var(--transition);
}

.filter-tab:hover {
	border-color: var(--primary);
	color: var(--primary);
}

.filter-tab.active {
	background: var(--primary);
	border-color: var(--primary);
	color: white;
}

.filter-tab .count-badge {
	background: rgba(0, 0, 0, 0.08);
	padding: 2px 8px;
	border-radius: 10px;
	font-size: 12px;
	font-weight: 600;
}

.filter-tab.active .count-badge {
	background: rgba(255, 255, 255, 0.25);
}

/* 搜索结果列表 */
.search-results {
	display: flex;
	flex-direction: column;
	gap: 16px;
	width: 900px;
	margin-top: 30px;
	padding:20px;
}

.result-card {
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	padding: 24px;
	cursor: pointer;
	transition: var(--transition);
}

.result-card:hover {
	transform: translateY(-2px);
	border-color: var(--primary);
	box-shadow: 0 8px 24px rgba(13, 148, 136, 0.1);
}

/* 分类标签 */
.result-category {
	display: inline-block;
	padding: 4px 10px;
	border-radius: 6px;
	font-size: 11px;
	font-weight: 600;
	margin-bottom: 12px;
}

.result-category.database {
	background: #dbeafe;
	color: #2563eb;
}

.result-category.service {
	background: #f3e8ff;
	color: #9333ea;
}

.result-category.guide {
	background: #dcfce7;
	color: #16a34a;
}

.result-category.util {
	background: #ffedd5;
	color: #ea580c;
}

.result-category.other {
	background: #f3f4f6;
	color: #6b7280;
}

/* 结果标题 */
.result-title {
	font-size: 18px;
	font-weight: 600;
	color: var(--text-primary);
	margin-bottom: 10px;
	line-height: 1.4;
}

.result-title .highlight {
	background: var(--highlight-bg);
	padding: 1px 4px;
	border-radius: 3px;
}

/* 结果摘要 */
.result-summary {
	font-size: 14px;
	color: var(--text-secondary);
	line-height: 1.7;
	margin-bottom: 14px;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.result-summary .highlight {
	background: var(--highlight-bg);
	padding: 1px 3px;
	border-radius: 2px;
}

/* 元信息行 */
.result-meta {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 12px;
	color: var(--text-muted);
}

.result-meta .path {
	display: flex;
	align-items: center;
	gap: 6px;
}

.result-meta .path i {
	font-size: 10px;
}

.result-meta .date {
	display: flex;
	align-items: center;
	gap: 6px;
}

/* 空状态 */
.empty-state {
	text-align: center;
	padding: 80px 40px;
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: 16px;
}

.empty-state .empty-icon {
	width: 80px;
	height: 80px;
	background: var(--bg-darker);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 24px;
}

.empty-state .empty-icon i {
	font-size: 32px;
	color: var(--text-muted);
}

.empty-state h3 {
	font-size: 18px;
	font-weight: 600;
	color: var(--text-primary);
	margin-bottom: 8px;
}

.empty-state p {
	font-size: 14px;
	color: var(--text-secondary);
}

.empty-state .suggestion {
	margin-top: 24px;
	padding: 16px 20px;
	background: var(--bg-darker);
	border-radius: 10px;
	font-size: 13px;
	color: var(--text-secondary);
}

/* 分页 */
.pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
	padding-top: 24px;
	border-top: 1px solid var(--border-color);
}

.pagination-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 14px;
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	font-size: 14px;
	color: var(--text-secondary);
	cursor: pointer;
	transition: var(--transition);
}

.pagination-btn:hover:not(.active):not(.disabled) {
	border-color: var(--primary);
	color: var(--primary);
}

.pagination-btn.active {
	background: var(--primary);
	border-color: var(--primary);
	color: white;
	font-weight: 600;
}

.pagination-btn.disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.pagination-btn i {
	font-size: 12px;
}


@media (max-width: 768px) {
	.search-page {
		padding: 32px 20px 60px;
	}

	.main-search-box {
		padding: 12px 16px;
		flex-wrap: wrap;
	}

	.main-search-input {
		font-size: 16px;
		width: 100%;
	}

	.main-search-box .search-icon {
		font-size: 18px;
	}

	.main-search-box .search-btn {
		width: 100%;
		padding: 12px;
	}

	.filter-tabs {
		gap: 8px;
	}

	.filter-tab {
		padding: 6px 12px;
		font-size: 12px;
	}

	.result-card {
		padding: 18px;
	}

	.result-title {
		font-size: 16px;
	}

	.result-meta {
		flex-direction: column;
		align-items: flex-start;
		gap: 8px;
	}
}