/* ============================================
   姿势指南主题 - 核心组件样式
   ============================================ */

/* ------------------------------
   容器
   ------------------------------ */
.container {
	max-width: 1600px;
	margin-left: auto;
	margin-right: auto;
	padding-left: var(--spacing-2xl);
	padding-right: var(--spacing-2xl);
}

.container--fluid {
	max-width: 100%;
	padding-left: var(--spacing-3xl);
	padding-right: var(--spacing-3xl);
}

/* ------------------------------
   动画关键帧
   ------------------------------ */
@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes slideUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes fadeUp {
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.animate-fade-up {
	opacity: 0;
	transform: translateY(30px);
	animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.5; }
}

/* ============================================
   Header 导航栏
   ============================================ */
.site-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	background: var(--bg-header);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--border-light);
	transition: background-color var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.site-header.scrolled {
	background: var(--bg-header-scrolled);
	box-shadow: var(--shadow-sm);
}

.site-header--sticky {
	position: sticky;
}

.site-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 70px;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
}

.site-header-logo img {
	height: 40px;
	width: auto;
}

.site-title {
	font-size: var(--text-xl);
	font-weight: var(--font-bold);
	color: var(--text-primary);
	margin: 0;
}

.site-title a {
	color: inherit;
	text-decoration: none;
}

/* 主导航 */
.main-navigation {
	display: flex;
	align-items: center;
}

.nav-menu {
	display: flex;
	gap: var(--spacing-lg);
	list-style: none;
	padding: 0;
	margin: 0;
}

.nav-menu li a {
	position: relative;
	font-size: var(--text-sm);
	font-weight: var(--font-medium);
	color: var(--text-secondary);
	text-decoration: none;
	padding: var(--spacing-sm) 0;
	transition: color var(--transition-fast);
}

.nav-menu li a:hover,
.nav-menu li.current-menu-item a {
	color: var(--accent);
}

.nav-menu li a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--accent);
	transition: width var(--transition-normal);
}

.nav-menu li a:hover::after,
.nav-menu li.current-menu-item a::after {
	width: 100%;
}

/* 移动端菜单按钮 */
.menu-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 44px;
	height: 44px;
	background: var(--bg-secondary);
	border: none;
	border-radius: var(--radius-md);
	cursor: pointer;
	gap: 5px;
}

.menu-toggle__bar {
	width: 20px;
	height: 2px;
	background: var(--text-secondary);
	border-radius: 1px;
	transition: all var(--transition-fast);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
	transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
	opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
	transform: rotate(-45deg) translate(5px, -5px);
}

/* 移动端菜单 */
.mobile-menu {
	display: none;
	position: fixed;
	top: 70px;
	left: 0;
	right: 0;
	background: var(--bg-primary);
	box-shadow: var(--shadow-lg);
	padding: var(--spacing-lg);
	z-index: 999;
}

.mobile-menu.active {
	display: block;
	animation: slideUp 0.3s var(--ease-out-expo);
}

.mobile-nav-menu {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--spacing-sm);
}

.mobile-nav-menu li a {
	display: block;
	padding: var(--spacing-md);
	color: var(--text-primary);
	text-decoration: none;
	border-radius: var(--radius-md);
	transition: background var(--transition-fast);
}

.mobile-nav-menu li a:hover {
	background: var(--bg-hover);
	color: var(--accent);
}

/* ============================================
   Hero 大图区
   ============================================ */
.hero-full {
	position: relative;
	min-height: 55vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-3xl) var(--spacing-lg);
	background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(var(--accent-rgb), 0.05) 100%);
	overflow: hidden;
	text-align: center;
}

.hero-full::before {
	content: '';
	position: absolute;
	top: -50%;
	right: -20%;
	width: 600px;
	height: 600px;
	background: radial-gradient(circle, rgba(var(--accent-rgb), 0.12) 0%, transparent 70%);
	border-radius: 50%;
	pointer-events: none;
	/* 动态发光动画 */
	animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero-full::after {
	content: '';
	position: absolute;
	bottom: -30%;
	left: -10%;
	width: 400px;
	height: 400px;
	background: radial-gradient(circle, rgba(var(--accent-rgb), 0.08) 0%, transparent 70%);
	border-radius: 50%;
	pointer-events: none;
	/* 动态发光动画 */
	animation: heroGlow 6s ease-in-out infinite alternate-reverse;
}

/* Hero 发光动画 */
@keyframes heroGlow {
	0% {
		opacity: 0.6;
		transform: scale(1);
	}
	100% {
		opacity: 1;
		transform: scale(1.1);
	}
}

.hero-full__bg {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-size: cover;
	background-position: center;
	opacity: 0.1;
}

.hero-full__logo {
	margin-bottom: var(--spacing-lg);
	display: inline-block;
}

.hero-full__logo img {
	max-height: 80px;
	width: auto;
}

.hero-full__content {
	position: relative;
	z-index: 1;
	max-width: 800px;
}

.hero-full__subtitle {
	font-size: var(--text-sm);
	font-weight: var(--font-medium);
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 2px;
	margin-bottom: var(--spacing-md);
}

.hero-full__title {
	font-family: var(--font-heading);
	font-size: 4.5rem;
	font-weight: var(--font-bold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-xl);
	line-height: 1.15;
}

.text-accent {
	color: var(--accent);
}

.hero-full__desc {
	font-size: var(--text-lg);
	color: var(--text-secondary);
	margin-bottom: var(--spacing-xl);
}

/* 搜索框 */
.hero-search {
	display: flex;
	max-width: 500px;
	margin: 0 auto var(--spacing-xl);
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-lg);
	overflow: hidden;
}

.hero-search label {
	flex: 1;
	display: flex;
}

.hero-search__input {
	width: 100%;
	padding: var(--spacing-lg);
	border: none;
	background: transparent;
	font-size: var(--text-base);
	color: var(--text-primary);
}

.hero-search__input:focus {
	outline: none;
}

.hero-search__input::placeholder {
	color: var(--text-light);
}

.hero-search__btn {
	padding: var(--spacing-lg) var(--spacing-xl);
	background: var(--accent);
	color: var(--text-on-accent);
	border: none;
	font-weight: var(--font-medium);
	cursor: pointer;
	transition: all var(--transition-normal);
}

.hero-search__btn:hover {
	background: var(--accent-light);
}

/* Hero 按钮 */
.hero-btn {
	display: inline-block;
	padding: var(--spacing-md) var(--spacing-xl);
	border: 1px solid var(--accent);
	border-radius: var(--radius-full);
	color: var(--accent);
	font-weight: var(--font-medium);
	text-decoration: none;
	transition: all var(--transition-normal);
}

.hero-btn:hover {
	background: var(--accent);
	color: var(--text-on-accent);
}

/* ============================================
   Section 区域
   ============================================ */
.section {
	padding: var(--spacing-3xl) 0;
}

.section__title {
	font-family: var(--font-heading);
	font-size: var(--text-3xl);
	font-weight: var(--font-bold);
	color: var(--text-primary);
	text-align: center;
	margin-bottom: var(--spacing-sm);
}

.section__subtitle {
	font-size: var(--text-base);
	color: var(--text-muted);
	text-align: center;
	margin-bottom: var(--spacing-2xl);
}

/* ============================================
   分类标签云
   ============================================ */
.category-cloud {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--spacing-md);
}

.category-tag {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-sm);
	padding: var(--spacing-sm) var(--spacing-lg);
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-full);
	font-size: var(--text-sm);
	color: var(--text-secondary);
	text-decoration: none;
	transition: all var(--transition-fast);
}

.category-tag:hover,
.category-tag.active {
	background: var(--accent);
	color: var(--text-on-accent);
	border-color: var(--accent);
}

.category-tag__icon {
	font-size: var(--text-lg);
}

.category-tag__count {
	padding: 2px 6px;
	background: rgba(var(--accent-rgb), 0.1);
	border-radius: var(--radius-sm);
	font-size: var(--text-xs);
	font-weight: var(--font-medium);
}

.category-tag:hover .category-tag__count,
.category-tag.active .category-tag__count {
	background: rgba(var(--accent-rgb), 0.2);
	color: var(--text-on-accent);
}

/* ============================================
   文章卡片网格
   ============================================ */
.pose-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--spacing-lg);
}

.pose-grid--small {
	grid-template-columns: repeat(2, 1fr);
	gap: var(--spacing-lg);
}

/* ============================================
   文章卡片
   ============================================ */
.pose-card {
	position: relative;
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	overflow: hidden;
	box-shadow: var(--shadow-card);
	transition: all var(--transition-normal);
}

.pose-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-card-hover);
	/* 发光效果 */
	box-shadow: 0 8px 30px rgba(var(--accent-rgb), 0.15), 0 4px 15px rgba(0, 0, 0, 0.1);
}

.pose-card__link {
	position: relative;
	display: block;
	overflow: hidden;
	aspect-ratio: 4 / 3;
}

.pose-card__image-wrapper {
	position: relative;
	width: 100%;
	height: 100%;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.pose-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-slow);
}

.pose-card:hover .pose-card__image {
	transform: scale(1.08);
	/* 图片发光效果 */
	filter: brightness(1.05);
}

.pose-card__placeholder {
	width: 100%;
	height: 100%;
	background: var(--bg-secondary);
	display: flex;
	align-items: center;
	justify-content: center;
}

.pose-card__placeholder::before {
	content: '\1F4F7';
	font-size: 48px;
	opacity: 0.3;
}

/* 卡片标题栏 */
.pose-card__title-bar {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: var(--spacing-lg);
	background: linear-gradient(to top, var(--overlay-dark) 0%, transparent 100%);
}

.pose-card__title {
	font-size: var(--text-lg);
	font-weight: var(--font-semibold);
	color: var(--text-inverse);
	margin: 0;
	line-height: var(--leading-normal);
}

/* 卡片覆盖层 */
.pose-card__overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--overlay-dark-strong);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity var(--transition-normal);
}

.pose-card:hover .pose-card__overlay {
	opacity: 1;
}

.pose-card__overlay-inner {
	text-align: center;
	padding: var(--spacing-lg);
}

.pose-card__overlay-cat {
	display: inline-block;
	padding: 2px 8px;
	background: rgba(255, 255, 255, 0.2);
	border-radius: var(--radius-sm);
	font-size: var(--text-xs);
	color: #fff;
	margin-bottom: var(--spacing-sm);
}

.pose-card__overlay-title {
	font-size: var(--text-lg);
	font-weight: var(--font-semibold);
	color: #fff;
	margin: 0 0 var(--spacing-sm);
}

/* 难度徽章 */
.difficulty-badge {
	display: inline-block;
	padding: 2px 8px;
	border-radius: var(--radius-sm);
	font-size: var(--text-xs);
	font-weight: var(--font-medium);
}

.difficulty-beginner {
	background: rgba(16, 185, 129, 0.1);
	color: #34d399;
}

.difficulty-easy {
	background: rgba(6, 182, 212, 0.1);
	color: #22d3ee;
}

.difficulty-medium {
	background: rgba(245, 158, 11, 0.1);
	color: #fbbf24;
}

.difficulty-hard {
	background: rgba(239, 68, 68, 0.1);
	color: #f87171;
}

.difficulty-expert {
	background: rgba(139, 92, 246, 0.1);
	color: #a78bfa;
}

/* ============================================
   精选推荐瀑布流
   ============================================ */
.mosaic-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-auto-rows: minmax(200px, auto);
	gap: var(--spacing-lg);
}

.mosaic-grid .pose-card:nth-child(1) {
	grid-column: span 2;
	grid-row: span 2;
}

.mosaic-grid .pose-card:nth-child(1) .pose-card__link {
	aspect-ratio: auto;
	height: 100%;
}

.mosaic-grid .pose-card:nth-child(1) .pose-card__image-wrapper {
	aspect-ratio: auto;
	height: 100%;
}

/* ============================================
   文章详情页
   ============================================ */
.single-detail {
	padding-top: calc(70px + var(--spacing-2xl));
	padding-bottom: var(--spacing-3xl);
	padding-left: var(--spacing-lg);
	padding-right: var(--spacing-lg);
}

.single-detail__inner {
	display: grid;
	grid-template-columns: 1fr 1.618fr;
	gap: var(--spacing-xl);
}

/* 左侧画廊 */
.single-detail__gallery {
	position: sticky;
	top: calc(70px + var(--spacing-lg));
	height: fit-content;
}

.single-detail__slider {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-md);
}

.single-detail__viewport {
	position: relative;
	aspect-ratio: 1;
	width: 100%;
	border-radius: var(--radius-xl);
	background: var(--bg-secondary);
	border: 1px solid var(--border-light);
}

.single-detail__track {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.single-detail__slide {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	transition: opacity var(--transition-normal);
}

.single-detail__slide.active {
	opacity: 1;
}

.single-detail__image {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	object-fit: cover;
	object-position: center center;
	cursor: zoom-in;
}

/* 箭头按钮 */
.single-detail__arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.5);
	border: none;
	border-radius: var(--radius-full);
	color: #fff;
	cursor: pointer;
	transition: all var(--transition-fast);
	z-index: 10;
}

.single-detail__arrow:hover {
	background: rgba(0, 0, 0, 0.7);
}

.single-detail__arrow--prev {
	left: var(--spacing-md);
}

.single-detail__arrow--next {
	right: var(--spacing-md);
}

/* 放大按钮 */
.single-detail__zoom-btn {
	position: absolute;
	top: var(--spacing-md);
	right: var(--spacing-md);
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.5);
	border: none;
	border-radius: var(--radius-full);
	color: #fff;
	cursor: pointer;
	transition: all var(--transition-fast);
	z-index: 10;
}

.single-detail__zoom-btn:hover {
	background: rgba(0, 0, 0, 0.7);
}

/* 图片计数 */
.single-detail__counter {
	position: absolute;
	top: var(--spacing-md);
	left: var(--spacing-md);
	padding: var(--spacing-xs) var(--spacing-md);
	background: rgba(0, 0, 0, 0.6);
	border-radius: var(--radius-full);
	color: #fff;
	font-size: var(--text-xs);
	font-weight: var(--font-medium);
	z-index: 10;
}

/* 图片标题 */
.single-detail__captions {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: var(--spacing-lg);
	padding-top: 60px;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 100%);
	z-index: 10;
	pointer-events: none;
}

.single-detail__caption {
	display: none;
}

.single-detail__caption.active {
	display: block;
}

.single-detail__caption-text {
	color: #fff;
	font-size: var(--text-sm);
	margin: 0;
	line-height: 1.5;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	word-break: break-word;
}

/* 缩略图 */
.single-detail__thumbs {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--spacing-sm);
}

.single-detail__thumb-btn {
	aspect-ratio: 1;
	overflow: hidden;
	border: 2px solid transparent;
	border-radius: var(--radius-md);
	background: var(--bg-secondary);
	cursor: pointer;
	padding: 0;
	transition: all var(--transition-fast);
	opacity: 0.6;
}

.single-detail__thumb-btn:hover,
.single-detail__thumb-btn.active {
	opacity: 1;
	border-color: var(--accent);
}

.single-detail__thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* 占位符 */
.single-detail__placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	aspect-ratio: 1;
	background: var(--bg-secondary);
	border-radius: var(--radius-xl);
	color: var(--text-muted);
	gap: var(--spacing-md);
}

.single-detail__placeholder svg {
	opacity: 0.3;
}

.single-detail__placeholder-hint {
	font-size: var(--text-sm);
	color: var(--text-light);
}

/* 右侧内容 */
.single-detail__content {
	padding: var(--spacing-lg) 0;
}

.single-detail__header {
	margin-bottom: var(--spacing-xl);
	padding-bottom: var(--spacing-xl);
	border-bottom: 1px solid var(--border-color);
}

.single-detail__title {
	font-family: var(--font-heading);
	font-size: var(--text-4xl);
	font-weight: var(--font-bold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-lg);
	line-height: var(--leading-tight);
}

.single-detail__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--spacing-md);
	font-size: var(--text-sm);
	color: var(--text-muted);
}

.single-detail__date,
.single-detail__author,
.single-detail__cat {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-xs);
}

.single-detail__cat a {
	color: var(--accent);
}

/* 标签 */
.single-detail__tags {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-sm);
	margin-bottom: var(--spacing-xl);
}

.single-detail__tags-label {
	font-size: var(--text-sm);
	color: var(--text-muted);
	margin-right: var(--spacing-sm);
}

.single-detail__tags a {
	display: inline-block;
	padding: var(--spacing-xs) var(--spacing-md);
	background: var(--bg-secondary);
	border-radius: var(--radius-full);
	font-size: var(--text-xs);
	color: var(--text-secondary);
	text-decoration: none;
	transition: all var(--transition-fast);
}

.single-detail__tags a:hover {
	background: var(--accent);
	color: #0a0908;
}

/* 正文 */
.single-body {
	color: var(--text-secondary);
	line-height: var(--leading-relaxed);
}

.single-body h2 {
	font-size: var(--text-2xl);
	margin-top: var(--spacing-2xl);
	color: var(--text-primary);
}

.single-body h3 {
	font-size: var(--text-xl);
	margin-top: var(--spacing-xl);
	color: var(--text-primary);
}

.single-body h4 {
	font-size: var(--text-lg);
	margin-top: var(--spacing-lg);
	color: var(--text-primary);
}

.single-body p {
	margin-bottom: var(--spacing-lg);
}

.single-body ul,
.single-body ol {
	margin-bottom: var(--spacing-lg);
	padding-left: var(--spacing-xl);
}

.single-body li {
	margin-bottom: var(--spacing-sm);
}

.single-body a {
	color: var(--accent);
	text-decoration: underline;
}

.single-body strong {
	font-weight: var(--font-semibold);
	color: var(--text-primary);
}

.single-body code {
	background: var(--bg-secondary);
	padding: 2px 6px;
	border-radius: var(--radius-sm);
	font-size: var(--text-sm);
	color: var(--accent-light);
}

.single-body blockquote {
	border-left: 4px solid var(--accent);
	padding: var(--spacing-md) var(--spacing-lg);
	margin: var(--spacing-xl) 0;
	background: var(--bg-secondary);
	border-radius: 0 var(--radius-md) var(--radius-md) 0;
	font-style: italic;
}

.single-body pre {
	background: var(--bg-secondary);
	padding: var(--spacing-lg);
	border-radius: var(--radius-lg);
	overflow-x: auto;
	margin-bottom: var(--spacing-lg);
}

.single-body pre code {
	background: none;
	padding: 0;
}

.single-body img {
	display: none;
}

.single-body table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: var(--spacing-lg);
}

.single-body th,
.single-body td {
	padding: var(--spacing-md);
	text-align: left;
	border-bottom: 1px solid var(--border-color);
}

.single-body th {
	background: var(--bg-secondary);
	font-weight: var(--font-semibold);
}

.single-body tr:nth-child(even) {
	background: rgba(255, 255, 255, 0.02);
}

.single-body hr {
	border: none;
	height: 1px;
	background: var(--border-color);
	margin: var(--spacing-2xl) 0;
}

/* 要点解析 */
.tips-section {
	margin-top: var(--spacing-2xl);
	padding: var(--spacing-xl);
	background: var(--bg-secondary);
	border-radius: var(--radius-lg);
	border: 1px solid var(--border-color);
}

.tips-section__title {
	font-size: var(--text-xl);
	font-weight: var(--font-semibold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-lg);
}

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

.tips-list__item {
	display: flex;
	align-items: flex-start;
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-md);
}

.tips-list__number {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--accent);
	color: #0a0908;
	border-radius: var(--radius-full);
	font-size: var(--text-xs);
	font-weight: var(--font-bold);
}

.tips-list__text {
	color: var(--text-secondary);
	line-height: var(--leading-relaxed);
}

/* 相关推荐 */
.related-section {
	margin-top: var(--spacing-3xl);
	padding-top: var(--spacing-2xl);
	border-top: 1px solid var(--border-color);
}

.related-section__title {
	font-size: var(--text-2xl);
	font-weight: var(--font-semibold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-xl);
	text-align: center;
}

/* ============================================
   面包屑
   ============================================ */
.breadcrumb {
	padding: var(--spacing-md) 0;
	font-size: var(--text-sm);
	color: var(--text-muted);
}

.breadcrumb a {
	color: var(--text-secondary);
}

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

/* ============================================
   点赞按钮
   ============================================ */
.like-button {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-xs);
	padding: var(--spacing-xs) var(--spacing-md);
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-full);
	font-size: var(--text-sm);
	color: var(--text-secondary);
	cursor: pointer;
	transition: all var(--transition-fast);
}

.like-button:hover {
	background: rgba(var(--accent-rgb), 0.1);
	border-color: var(--accent);
	color: var(--accent);
}

.like-button.liked {
	background: var(--accent);
	border-color: var(--accent);
	color: #0a0908;
}

.like-button__count {
	font-weight: var(--font-medium);
}

/* ============================================
   CTA 区域
   ============================================ */
.cta-section {
	padding: var(--spacing-3xl) var(--spacing-lg);
	background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(var(--accent-rgb), 0.05) 100%);
	text-align: center;
}

.cta-section__title {
	font-family: var(--font-heading);
	font-size: var(--text-3xl);
	font-weight: var(--font-bold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-md);
}

.cta-section__desc {
	font-size: var(--text-lg);
	color: var(--text-secondary);
	margin-bottom: var(--spacing-xl);
}

/* ============================================
   页脚
   ============================================ */
.site-footer {
	background: var(--bg-primary);
	padding: var(--spacing-2xl) 0;
	border-top: 1px solid var(--border-color);
}

.footer-inner {
	display: flex;
	justify-content: space-between;
	gap: var(--spacing-2xl);
}

.footer-widget__title {
	font-size: var(--text-lg);
	font-weight: var(--font-semibold);
	color: var(--text-primary);
	margin-bottom: var(--spacing-md);
}

.footer-widget__subtitle {
	font-size: var(--text-base);
	font-weight: var(--font-medium);
	color: var(--text-primary);
	margin-bottom: var(--spacing-md);
}

.footer-widget__text {
	font-size: var(--text-sm);
	color: var(--text-muted);
}

.social-links {
	display: flex;
	gap: var(--spacing-md);
}

.social-links a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	background: var(--bg-card);
	border-radius: var(--radius-full);
	color: var(--text-secondary);
	text-decoration: none;
	transition: all var(--transition-fast);
}

.social-links a:hover {
	background: var(--accent);
	color: #0a0908;
}

.footer-bottom {
	margin-top: var(--spacing-2xl);
	padding-top: var(--spacing-xl);
	border-top: 1px solid var(--border-color);
	text-align: center;
}

.footer-bottom p {
	font-size: var(--text-sm);
	color: var(--text-muted);
	margin: 0;
}

/* ============================================
   分页
   ============================================ */
.pagination {
	display: flex;
	justify-content: center;
	margin-top: var(--spacing-2xl);
}

.pagination ul {
	display: flex;
	gap: var(--spacing-sm);
	list-style: none;
	padding: 0;
	margin: 0;
}

.pagination li a,
.pagination li span {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 var(--spacing-md);
	border-radius: var(--radius-md);
	font-size: var(--text-sm);
	font-weight: var(--font-medium);
	text-decoration: none;
	transition: all var(--transition-fast);
}

.pagination li a {
	color: var(--text-secondary);
	background: var(--bg-card);
	border: 1px solid var(--border-color);
}

.pagination li a:hover {
	background: var(--accent);
	color: #0a0908;
	border-color: var(--accent);
}

.pagination li .current {
	background: var(--accent);
	color: #0a0908;
}

/* ============================================
   灯箱
   ============================================ */
.lightbox-overlay {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.9);
	z-index: 2000;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-lg);
}

.lightbox-overlay.active {
	display: flex;
	animation: fadeIn 0.3s var(--ease-out-expo);
}

.lightbox-overlay__img {
	max-width: 100%;
	max-height: 85vh;
	width: auto;
	height: auto;
	border-radius: var(--radius-lg);
	cursor: pointer;
	object-fit: contain;
}

.lightbox-content {
	position: relative;
	max-width: 90vw;
	max-height: 90vh;
}

.lightbox-image {
	max-width: 100%;
	max-height: 85vh;
	border-radius: var(--radius-lg);
	cursor: pointer;
}

.lightbox-close {
	position: absolute;
	top: -40px;
	right: 0;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.1);
	border: none;
	border-radius: var(--radius-full);
	color: #fff;
	cursor: pointer;
	transition: all var(--transition-fast);
}

.lightbox-close:hover {
	background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   响应式布局
   ============================================ */
@media (max-width: 1200px) {
	.pose-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.mosaic-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.mosaic-grid .pose-card:nth-child(1) {
		grid-column: span 2;
	}
}

@media (max-width: 992px) {
	.single-detail__inner {
		grid-template-columns: 1fr;
	}

	.single-detail__gallery {
		position: static;
	}

	.footer-inner {
		flex-direction: column;
		gap: var(--spacing-xl);
	}
}

@media (max-width: 1024px) {
	.hero-full__title {
		font-size: 3.5rem;
	}
}

@media (max-width: 768px) {
	.site-header-inner {
		height: 60px;
	}

	.main-navigation {
		display: none;
	}

	.menu-toggle {
		display: flex;
	}

	.hero-full__title {
		font-size: 2.5rem;
	}

	.hero-full__desc {
		font-size: var(--text-base);
	}

	.hero-search {
		flex-direction: column;
	}

	.hero-search__btn {
		padding: var(--spacing-md);
	}

	.pose-grid {
		grid-template-columns: 1fr;
		gap: var(--spacing-md);
	}

	.mosaic-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.mosaic-grid .pose-card:nth-child(1) {
		grid-column: span 2;
		grid-row: span 1;
	}

	.single-detail__title {
		font-size: var(--text-2xl);
	}
}

@media (max-width: 576px) {
	.container {
		padding-left: var(--spacing-md);
		padding-right: var(--spacing-md);
	}

	.hero-full {
		padding: var(--spacing-2xl) var(--spacing-md);
		min-height: 60vh;
	}

	.hero-full__title {
		font-size: 2rem;
	}

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

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

	.mosaic-grid .pose-card:nth-child(1) {
		grid-column: span 1;
	}
}

/* ============================================
   滚动条样式
   ============================================ */
::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}

::-webkit-scrollbar-track {
	background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
	background: #3d352b;
	border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
	background: #5a4f42;
}

/* ============================================
   无障碍
   ============================================ */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* 移动端触摸目标优化 */
@media (max-width: 767px) {
	.menu-toggle,
	.single-detail__arrow,
	.single-detail__zoom-btn,
	.like-button {
		min-width: 44px;
		min-height: 44px;
	}
}

/* ============================================
   阅读进度条
   ============================================ */
.reading-progress {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 3px;
	z-index: 9999;
	background: var(--bg-secondary);
}
.reading-progress__bar {
	height: 100%;
	width: 0;
	background: linear-gradient(90deg, var(--accent), var(--accent-light));
	transition: width 0.1s ease;
}

/* ============================================
   文章底部信息栏（全宽）
   ============================================ */
.post-footer-bar {
	margin: var(--spacing-xl) 0;
	padding: var(--spacing-lg) var(--spacing-xl);
	background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-secondary) 100%);
	border-top: 2px solid var(--accent);
	border-bottom: 1px solid var(--border-color);
	display: flex;
	flex-direction: column;
	gap: var(--spacing-lg);
}

/* ============================================
   版权声明（全宽版）
   ============================================ */
.post-copyright--full {
	display: flex;
	align-items: center;
	gap: var(--spacing-lg);
	padding: var(--spacing-md) var(--spacing-lg);
	background: var(--accent-subtle);
	border-radius: var(--radius-lg);
	border: 1px solid var(--accent);
}
.post-copyright--full .post-copyright__icon {
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--accent);
	border-radius: var(--radius-md);
	color: var(--text-inverse);
}
.post-copyright--full .post-copyright__content {
	font-size: var(--text-base);
	color: var(--text-primary);
	line-height: 1.8;
	flex: 1;
}
.post-copyright--full .post-copyright__content br {
	display: block;
	margin: var(--spacing-xs) 0;
	content: "";
}

/* ============================================
   分享按钮（全宽版）
   ============================================ */
.post-share--full {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--spacing-sm) 0;
}
.post-share--full .post-share__label {
	font-size: var(--text-base);
	font-weight: 600;
	color: var(--text-primary);
}
.post-share--full .post-share__buttons {
	display: flex;
	gap: var(--spacing-md);
}
.post-share--full .post-share__btn {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-xs);
	padding: var(--spacing-sm) var(--spacing-md);
	border-radius: var(--radius-lg);
	background: var(--bg-elevated);
	border: 1px solid var(--border-color);
	color: var(--text-secondary);
	font-size: var(--text-sm);
	cursor: pointer;
	transition: all 0.2s ease;
}
.post-share--full .post-share__btn:hover {
	background: var(--accent);
	color: var(--text-inverse);
	border-color: var(--accent);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.3);
}
.post-share--full .post-share__btn--weibo {
	color: #e6162d;
	border-color: rgba(230, 22, 45, 0.3);
}
.post-share--full .post-share__btn--weibo:hover {
	background: #e6162d;
	color: #fff;
	border-color: #e6162d;
}

/* ============================================
   版权声明（旧版，保留兼容）
   ============================================ */
.post-copyright {
	margin: var(--spacing-lg) 0;
	padding: var(--spacing-md);
	background: var(--bg-elevated);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-md);
	display: flex;
	align-items: flex-start;
	gap: var(--spacing-md);
}
.post-copyright__icon {
	color: var(--accent);
	flex-shrink: 0;
}
.post-copyright__content {
	font-size: var(--text-sm);
	color: var(--text-secondary);
	line-height: 1.6;
}

/* ============================================
   分享按钮（旧版，保留兼容）
   ============================================ */
.post-share {
	margin: var(--spacing-lg) 0;
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
}
.post-share__label {
	font-size: var(--text-sm);
	color: var(--text-muted);
}
.post-share__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: var(--radius-md);
	background: var(--bg-elevated);
	border: 1px solid var(--border-color);
	color: var(--text-secondary);
	cursor: pointer;
	transition: all 0.2s ease;
}
.post-share__btn:hover {
	background: var(--accent);
	color: var(--text-inverse);
	border-color: var(--accent);
}
.post-share__btn--weibo {
	color: #e6162d;
}
.post-share__btn--weibo:hover {
	background: #e6162d;
	color: #fff;
}

/* ============================================
   评论楼层号
   ============================================ */
.comment-card__floor {
	font-size: var(--text-xs);
	color: var(--accent);
	background: var(--accent-subtle);
	padding: 2px 6px;
	border-radius: var(--radius-sm);
	margin-right: var(--spacing-sm);
}

/* ============================================
   表情选择器
   ============================================ */
.comment-emoji-picker {
	position: relative;
	margin-bottom: var(--spacing-sm);
}
.comment-emoji-toggle {
	background: none;
	border: none;
	color: var(--text-secondary);
	cursor: pointer;
	padding: var(--spacing-xs);
	border-radius: var(--radius-sm);
	transition: color 0.2s;
}
.comment-emoji-toggle:hover {
	color: var(--accent);
}
.comment-emoji-panel {
	display: none;
	position: absolute;
	bottom: 100%;
	left: 0;
	background: var(--bg-elevated);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-md);
	padding: var(--spacing-sm);
	gap: var(--spacing-xs);
	z-index: 10;
	box-shadow: var(--shadow-md);
}
.comment-emoji {
	font-size: 20px;
	cursor: pointer;
	padding: 4px;
	border-radius: var(--radius-sm);
	transition: background 0.2s;
}
.comment-emoji:hover {
	background: var(--accent-subtle);
}

/* ============================================
   评论点赞
   ============================================ */
.comment-like-btn {
	background: none;
	border: none;
	color: var(--text-muted);
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: var(--text-sm);
	padding: var(--spacing-xs);
	transition: color 0.2s;
}
.comment-like-btn:hover {
	color: var(--accent);
}
.comment-like-btn.liked {
	color: var(--accent);
}

/* ============================================
   目录样式增强
   ============================================ */
.toc-container {
	position: sticky;
	top: 80px;
	background: var(--bg-elevated);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-md);
	padding: var(--spacing-md);
	margin-bottom: var(--spacing-lg);
	max-height: 300px;
	overflow-y: auto;
}
.toc-title {
	font-size: var(--text-sm);
	color: var(--accent);
	margin-bottom: var(--spacing-sm);
	font-weight: 600;
}
.toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
}
.toc-item {
	margin-bottom: var(--spacing-xs);
}
.toc-link {
	color: var(--text-secondary);
	font-size: var(--text-sm);
	text-decoration: none;
	display: block;
	padding: 4px 8px;
	border-radius: var(--radius-sm);
	transition: all 0.2s;
}
.toc-link:hover,
.toc-link.active {
	color: var(--accent);
	background: var(--accent-subtle);
}

/* ============================================
   图片懒加载占位符
   ============================================ */
.pose-card__image[data-src],
.pose-card__image.lazy-loading {
	background: var(--bg-elevated);
	opacity: 0.6;
}
.pose-card__image.lazy-loaded {
	opacity: 1;
	transition: opacity 0.3s ease;
}

/* ============================================
   骨架屏 (Skeleton Loading)
   ============================================ */
@keyframes skeleton-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.4; }
}

.skeleton {
	position: relative;
	overflow: hidden;
	background: var(--bg-card);
	border-radius: var(--radius-lg);
}

.skeleton::after {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.04) 50%, transparent 100%);
	animation: skeleton-shimmer 1.5s infinite;
}

@keyframes skeleton-shimmer {
	0% { transform: translateX(-100%); }
	100% { transform: translateX(100%); }
}

/* 卡片骨架屏 */
.skeleton-card {
	display: flex;
	flex-direction: column;
	gap: 12px;
	padding: 16px;
	border-radius: var(--radius-lg);
	background: var(--bg-card);
}

.skeleton-card__image {
	width: 100%;
	aspect-ratio: 3 / 4;
	border-radius: var(--radius-md);
	background: var(--bg-elevated);
	position: relative;
	overflow: hidden;
}

.skeleton-card__image::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
	animation: skeleton-shimmer 1.5s infinite;
}

.skeleton-card__text {
	height: 16px;
	border-radius: 4px;
	background: var(--bg-elevated);
	position: relative;
	overflow: hidden;
}

.skeleton-card__text::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
	animation: skeleton-shimmer 1.5s infinite;
}

.skeleton-card__text--short {
	width: 60%;
}

.skeleton-card__meta {
	display: flex;
	gap: 8px;
}

.skeleton-card__badge {
	width: 48px;
	height: 20px;
	border-radius: var(--radius-full);
	background: var(--bg-elevated);
	position: relative;
	overflow: hidden;
}

.skeleton-card__badge::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
	animation: skeleton-shimmer 1.5s infinite;
}

/* 网格骨架屏容器 */
.skeleton-grid {
	display: grid;
	gap: var(--spacing-lg);
}

.skeleton-grid--cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

.skeleton-grid--cols-3 {
	grid-template-columns: repeat(3, 1fr);
}

.skeleton-grid--cols-2 {
	grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 1023px) {
	.skeleton-grid--cols-4 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767px) {
	.skeleton-grid--cols-4,
	.skeleton-grid--cols-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 479px) {
	.skeleton-grid--cols-4,
	.skeleton-grid--cols-3,
	.skeleton-grid--cols-2 { grid-template-columns: 1fr; }
}

/* ============================================
   无限滚动加载更多按钮
   ============================================ */
.infinite-loadmore {
	text-align: center;
	padding: 2rem 0;
}

.infinite-loadmore__text {
	display: inline-block;
	padding: 0.6rem 1.5rem;
	border-radius: var(--radius-full);
	background: var(--accent-subtle);
	color: var(--accent);
	font-size: var(--text-sm);
	font-weight: var(--font-medium);
	cursor: pointer;
	transition: background var(--transition-fast), color var(--transition-fast);
	user-select: none;
}

.infinite-loadmore__text:hover {
	background: var(--accent-glow);
}

.infinite-loadmore.is-loading .infinite-loadmore__text {
	cursor: not-allowed;
	opacity: 0.7;
}

.infinite-loadmore.is-loading .infinite-loadmore__text::after {
	content: " ...";
	animation: dots 1.5s infinite;
}

@keyframes dots {
	0%, 20% { content: "."; }
	40% { content: ".."; }
	60% { content: "..."; }
	80%, 100% { content: ""; }
}

/* WordPress 默认的 site-main 通常有上下 padding，覆盖掉 */
.site-main {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}