/* 全局重置 */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: "Microsoft YaHei", sans-serif;
	line-height: 1.6;
	color: #333;
	background: #ffffff;
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Add CSS to make list items clickable */
.article-column ul{
	display: grid;
	flex-wrap: wrap;
	grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
}
.article-column ul a li{
	display: flex;
	/* justify-content: space-between; */
}
.list-items li {
	cursor: pointer;
}

.article-column ul li a,
.list-items a {
	text-decoration: none;
	color: inherit;
}

.article-column ul li a:hover,
.list-items a:hover {
	text-decoration: underline;
}

/* 1. 顶部 Logo 区域 */
.top-logo {
	background: #fff;
	padding: 10px 0;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.top-logo .logo img {
	height: 50px;
}

/* 2. Banner 图片区域 */
.banner-section {
	width: 100%;
	overflow: hidden;
}

.banner-section img {
	width: 100%;
	height: auto;
	display: block;
}

/* 3. 导航菜单 */
.main-nav {
	background: #fff;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
	padding: 10px 0;
}

.nav-list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 20px;
	list-style: none;
}

.nav-list li a {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 15px;
	text-decoration: none;
	color: #333;
	border-radius: 4px;
	transition: all 0.3s ease;
}

.nav-list li a:hover,
.nav-list li a.active {
	background: #e3f2fd;
	color: #0d6efd;
	border-bottom: 3px solid #0d6efd;
}

.nav-list li a img {
	width: 18px;
	height: 18px;
}

/* 4. 主体内容区 */
.main-content {
	padding: 40px 0;
}

.content-section {
	background: #F3F4F6;
	border-radius: 8px;
	padding: 25px;
	margin-bottom: 30px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.section-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
	padding-bottom: 10px;
}

.section-header h2 {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 18px;
	color: #101828;
	margin-top: 10px;
}

.section-header h2 img {
	width: 40px;
	height: 40px;
}


/* 内容网格布局 */
.content-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
	gap: 20px;
}

.item {
	display: flex;
	justify-content: space-between;
	padding: 10px 0;
	border-bottom: 1px dashed #ddd;
}

.item a {
	color: #333;
	text-decoration: none;
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.item a:hover {
	color: #0d6efd;
	text-decoration: underline;
}

.date {
	color: #888;
	font-size: 0.9rem;
	white-space: nowrap;
	margin-left: 15px;
}

/* 双列布局 */
.double-section {
	display: flex;
	gap: 30px;
	flex-wrap: wrap;
}

.double-section .half {
	flex: 1;
	min-width: 300px;
}

.list-items {
	list-style: none;
}

.list-items li {
	padding: 12px 0;
	border-bottom: 1px dashed #ddd;
	display: flex;
	align-items: flex-start;
	gap: 10px;
}

.li_icon{
	width: 12px;
	height: 12px;
	margin-top: 10px;
}

.list-items li a {
	color: #333;
	text-decoration: none;
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.list-items li a:hover {
	color: #0d6efd;
	text-decoration: underline;
}

.list-items .date {
	color: #888;
	font-size: 0.9rem;
	white-space: nowrap;
	margin-left: 10px;
}

/* 底部版权 */
.site-footer {
	background: #0d6efd;
	color: white;
	padding: 30px 0;
	text-align: center;
}

.footer-logo img {
	height: 40px;
	margin-bottom: 10px;
}

.footer-links a {
	color: white;
	text-decoration: none;
	margin: 0 10px;
}

.footer-links a:hover {
	text-decoration: underline;
}

.footer-copyright {
	margin-top: 15px;
	font-size: 0.9rem;
	line-height: 1.5;
}

.footer-copyright img {
	width: 16px;
	height: 16px;
	margin-right: 5px;
	vertical-align: middle;
}

.section-header {
	position: relative;
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
}

.section-title-wrapper {
	display: flex;
	align-items: center;
	gap: 10px;
}

.section-icon {
	width: 40px;
	height: 40px;
	border-radius: 6px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.section-icon img {
	width: 40px;
	height: 40px;
	filter: invert(1);
}

.section-title {
	font-size: 18px;
	color: #333;
	font-weight: bold;
	margin: 0;
}

.more-link {
	color: #025594;
	text-decoration: none;
	font-size: 14px;
	font-weight: bold;
	position: relative;
	padding-right: 15px;
	margin-bottom: 20px;
}

.more-link:hover {
	text-decoration: underline;
}

/* 横线样式：位于"更多>"下方，向左延伸 */
.title-line {
	position: absolute;
	bottom: 24px;
	width: 84%;
	right: 0;
	height: 2px;
	background: #025594;
	z-index: 1;
}

.title-line1 {

	position: absolute;
	bottom: 24px;
	width: 64%;
	right: 0;
	height: 2px;
	background: #025594;
	z-index: 1;
}

.title-line2 {
	width: 57%;
}

.title-line3 {
	width: 86%;
}

/* 导航菜单 */
.main-nav {
	background: #fff;
	border-top: 1px solid #e9ecef;
	border-bottom: 1px solid #e9ecef;
	padding: 15px 0;
}

.nav-row {
	display: flex;
	justify-content: space-between;
	margin-bottom: 10px;
	flex-wrap: wrap;
	gap: 10px;
}

.nav-item {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 15px;
	text-decoration: none;
	color: #333;
	border-radius: 4px;
	transition: all 0.3s ease;
	font-size: 0.95rem;
	width: 18%;
	justify-content: center;
	text-align: center;
}

.nav-item img {
	width: 16px;
	height: 16px;
}

.nav-item:hover {
	background: #f8f9fa;
	color: #0d6efd;
}

.nav-item.active {
	background: #f0f7ff;
	color: #0d6efd;
	border-bottom: 3px solid #0d6efd;
}


/* 响应式：移动端单列显示 */
@media (max-width: 768px) {
	.nav-row {
		flex-direction: column;
		gap: 8px;
	}

	.nav-item {
		min-width: auto;
		padding: 10px;
		font-size: 0.9rem;
	}
}

/* 文章列表区域 */
.article-list {
	display: flex;
	gap: 30px;
	justify-content: space-between;
}

.article-column {
	flex: 1;
	min-width: 300px;
}

.article-column ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.article-column li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	padding: 8px 0;
	border-bottom: 1px solid #eee;
}

.article-column li:last-child {
	border-bottom: none;
}

.bullet {
	color: #333;
	font-weight: bold;
	font-size: 1.1rem;
	line-height: 1;
	margin-top: 2px;
}

.article-column a {
	color: #333;
	text-decoration: none;
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 0.95rem;
}
.article_title{
	flex: 1;
}
.list-items a:hover{

	color: #025594;
}
.article-column a:hover {
	color: #025594;
	text-decoration: none;
	/* 取消鼠标浮动下划线 */
}

.date {
	color: #888;
	font-size: 0.9rem;
	white-space: nowrap;
	margin-left: 15px;
	min-width: 100px;
	text-align: right;
}

.video-carousel {
	background: #f3f4f6;
	border-radius: 8px;
	padding: 25px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}
.article-like{
	width: 100%;
	display: flex;
	flex-wrap: wrap;
}
.like-li{
	list-style: none;
	margin: 0 10px;
	color: #525252;
    font-size: 14px;
}
.article-like a{
	text-decoration: none;
	display: flex;
    align-items: center;
	color: #525252;
}
.video-carousel_box {
	width: 1170px;
	margin: 0 auto;
}

.video-carousel-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
	padding-bottom: 10px;
	border-bottom: 2px solid #0d6efd;
	position: relative;
}

.video-carousel-title {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 18px;
	color: #333;
	font-weight: bold;
}

.video-carousel-title img {
	width: 40px;
	height: 40px;
	border-radius: 4px;
}

.video-carousel-more {
	color: #025594;
	text-decoration: none;
	font-size: 14px;
	font-weight: bold;
	padding-right: 15px;
}

.video-carousel-more:hover {
	text-decoration: none;
}

.video-slider {
	display: flex;
	align-items: center;
	gap: 20px;
	overflow-x: hidden;
	position: relative;
	padding: 20px 0;
}

.video-slider-container {
	display: flex;
	gap: 20px;
	transition: transform 0.5s ease;
}

.video-card {
	width: 280px;
	height: 180px;
	background: #f0f0f0;
	/* UI中显示的浅灰色背景 */
	border-radius: 8px;
	overflow: hidden;
	position: relative;
	cursor: pointer;
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
}

.video-button{
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: absolute;
	width: 1300px;
	margin: 0 auto;
}
.next-btn ,.prev-btn {
	width: 40px;
	height: 40px;
	/* 浅灰色半透明背景 */
	pointer-events: auto;
	border: 1px solid #ddd;
	border-radius: 50%;
	/* 圆形按钮 */
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
	font-size: 18px;
	color: #666;
	background: rgba(255,255,255,0.90);
	position: absolute;
	z-index: 10;
}
.next-btn{
	right:84px;
    top: 100px;
}
.prev-btn{
	left: -50px;
    top: 100px;

}
.next-btn :hover,.prev-btn :hover {
	background: #0d6efd;
	/* 悬停时变为蓝色 */
	border-color: #0d6efd;
	color: white;
}

.next-btn:disabled, .prev-btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* 移动端适配 */
@media (max-width: 768px) {
	.video-card {
		width: 200px;
		height: 130px;
	}

	.video-carousel-header {
		flex-direction: column;
		align-items: flex-start;
	}

	.video-slider {
		gap: 10px;
	}

	.video-card-title {
		font-size: 12px;
		padding: 8px 10px;
	}

	.carousel-nav button {
		width: 30px;
		height: 30px;
		font-size: 16px;
	}
}

/* 响应式：移动端单列显示 */
@media (max-width: 768px) {
	.article-list {
		flex-direction: column;
		gap: 20px;
	}

	.article-column {
		min-width: auto;
	}

	.date {
		min-width: auto;
		margin-left: 10px;
	}
}

/* 响应式设计 */
@media (max-width: 768px) {
	.top-logo {
		padding: 10px 0;
	}

	.top-logo .logo img {
		height: 40px;
	}

	.nav-list {
		flex-direction: column;
		gap: 10px;
	}

	.section-header {
		flex-direction: column;
		align-items: flex-start;
	}

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

	.double-section {
		flex-direction: column;
	}

	.footer-links {
		flex-wrap: wrap;
		justify-content: center;
	}
}

@media (max-width: 480px) {
	.container {
		padding: 0 15px;
	}

	.section-header h2 {
		font-size: 18px;
	}

	.item a {
		font-size: 0.9rem;
	}

	.list-items li a {
		font-size: 0.9rem;
	}
}

/* 取消a标签的默认样式，包括鼠标浮动的下划线 */
a {
	text-decoration: none !important;
}

a:hover {
	text-decoration: none !important;
}

/* 视频卡片链接包装器 */
.video-card-wrapper-link {
	display: inline-block;
	margin-right: 20px;
	flex-shrink: 0;
	text-decoration: none !important;
	cursor: pointer;
	pointer-events: auto !important;
}

.video-card-wrapper-link:hover {
	text-decoration: none !important;
}

.video-card-wrapper-link:hover .video-card {
	transform: scale(1.02);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.video-card-wrapper-link:hover .video-card-title {
	color: #025594;
}

.video-card-wrapper {
	display: inline-block;
	width: 280px;
	margin-right: 0;
	flex-shrink: 0;
	background: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-card {
	width: 100%;
	height: 180px;
	object-fit: cover;
	border-radius: 8px 8px 0 0;
	cursor: pointer;
	pointer-events: none !important;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-card-title {
	padding: 12px 15px;
	background: #fff;
	border-top: 1px solid #eee;
	font-size: 14px;
	color: #333;
	text-align: center;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	border-radius: 0 0 8px 8px;
}

/* 隐藏克隆项的过渡动画，避免视觉跳跃 */
.video-slider-container.transition-off {
	transition: none !important;
}