@charset "utf-8";

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-tap-highlight-color: transparent;
}

:root {
	--primary: #1a3a6c;
	--secondary: #4464ad;
	--accent: #e74c3c;
	--light: #f8f9fa;
	--dark: #2d3748;
	--gray: #718096;
	--light-gray: #e2e8f0;
}

body {
	font-family: "微软雅黑", Arial, sans-serif;
	font-size: 14px;
	color: var(--dark);
	background-color: #f5f7fa;
	line-height: 1.6;
	max-width: 750px;
	position: relative;
	padding: 60px 12px 80px 12px;
}

a {
	color: #e1e6f3;
}

/* 公共样式 */
.flex {
	display: flex;
}

.flex-a-c {
	align-items: center;
}

.flex-j-b {
	justify-content: space-between;
}

input {
	height: 32px;
	line-height: 32px;
	display: block;
	outline: none;
	border: none;
}

.ad {
	background-color: var(--accent);
	/* min-height: 60px; */
	line-height: 60px;
	width: 100%;
	margin: 12px 0;
	text-align: center;
	font-size: 24px;
	color: #fff;
}

.img {
	max-width: 100%;
}

.copyright {
	margin: 0 -12px;
	background: #fff;
	text-align: center;
	padding: 20px 10px;
	display: flex;
	flex-direction: column;
	line-height: 24px;
}

.copyright a {
	color: #333;
}

.clamp1 {
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
	overflow: hidden;
	display: -webkit-box;
}

.clamp2 {
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	display: -webkit-box;
}
.none-datas{
	    color: #ff5722;
	    min-height: 100px;
	    font-size: 18px;
	    font-weight: bold;
		padding:20px;
		text-align:center;
}

/* 顶部导航 */
.header {
	position: fixed;
	top: 0;
	width: 100%;
	left: 0;
	background-color: #fff;
	z-index: 9;
}

.header-top {
	background: #f4f6f9;
	padding: 5px 10px;
	color: #e1e6f3;
}

.logo img {
	height: 50px;
}

.user-actions a {
	/* color: white; */
}

.search-box {
	padding: 12px 10px;
}

.search-box input.sear-input {
	flex: 1;
	background: #f4f6f9;
	padding-left: 5px;
	border-radius: 5px 0 0 5px;
}

.search-box button.sear-submit {
	border-radius: 0 5px 5px 0;
	background: var(--secondary);
	color: #fff;
	padding: 0 10px;
	border: none;
}

/* 分类导航 */
.category-nav {
	background: white;
	padding: 12px 0;
	border-bottom: 1px solid var(--light-gray);
	display: flex;
	overflow-x: auto;
	scrollbar-width: none;
	display: none;

}

.category-nav::-webkit-scrollbar {
	display: none;
}

.category-item {
	flex: 0 0 auto;
	padding: 0 15px;
	text-align: center;
	font-size: 14px;
	color: var(--gray);
	position: relative;
	white-space: nowrap;
}

.category-item.active {
	color: var(--primary);
	font-weight: bold;
}

.category-item.active::after {
	content: '';
	position: absolute;
	bottom: -12px;
	left: 50%;
	transform: translateX(-50%);
	width: 20px;
	height: 3px;
	background: var(--primary);
	border-radius: 3px;
}


/* 功能入口 - 改为两行 */

.features {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-template-rows: repeat(2, auto);
	gap: 20px 0;
	padding: 20px 0;
	background: white;
	margin-bottom: 12px 0;
	border-radius: 10px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.index-export {
	margin-top: 68px;
}

.feature-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 0 10px;
	text-align: center;
}

.feature-icon {
	width: 50px;
	height: 50px;
	border-radius: 5px;
	background: var(--primary);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 8px;
	color: #fff;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

.feature-icon i {
	font-size: 22px;
}

.index-export .feature-item:nth-child(1) {
	display: none;
}

.sub-nav .feature-item:nth-child(9) {
	display: none;
}

/* .feature-item:nth-child(1) .feature-icon {
	background: #ff5722;
} */
.feature-item:nth-child(2) .feature-icon {
	background: #ff5722;
}

.feature-item:nth-child(3) .feature-icon {
	background: #ffb800;
}

.feature-item:nth-child(4) .feature-icon {
	background: #16baaa;
}

.feature-item:nth-child(5) .feature-icon {
	background: #1e9fff;
}

.feature-item:nth-child(6) .feature-icon {
	background: #a233c6;
}

.feature-item:nth-child(7) .feature-icon {
	background: #2f363c;
}

.feature-item:nth-child(8) .feature-icon {
	background: #de0e95;
}

.detail-nav .feature-item:nth-child(5),
.detail-nav .feature-item:nth-child(6),
.detail-nav .feature-item:nth-child(7),
.detail-nav .feature-item:nth-child(8),
.detail-nav .feature-item:nth-child(9) {
	display: none;
}

.feature-text {
	font-size: 13px;
	color: var(--dark);
	font-weight: 500;
}

.detail-nav {
	margin-top: 2px;
	padding: 16px 0;
	gap: 0;
}

/* 讲师模块 - 优化图片比例 */
.section {
	background: white;
	margin: 12px 0;
	border-radius: 10px;
	padding: 15px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.section-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 15px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--light-gray);
}

.section-title {
	display: flex;
	align-items: center;
	font-size: 17px;
	font-weight: bold;
	color: var(--dark);
}

.section-title i {
	color: var(--accent);
	margin-right: 8px;
	font-size: 18px;
}

.view-more {
	color: var(--gray);
	font-size: 13px;
}

.section .layui-tabs-header .layui-this:after {
	display: none;
}

.section .layui-tabs-header .layui-this,
.section .layui-tabs-header li:hover {
	color: #fff;
	background: var(--secondary) !important;
	border-radius: 4px;
}

/* .gkk .layui-tabs-header li{
	padding:0;
	width:25%;
} */

.lecturers {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 15px;
	font-weight: normal;
}

.lecturer-card {
	border-radius: 10px;
	overflow: hidden;
	background: var(--light);
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
	transition: all 0.3s ease;
}

.lecturer-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.look-more {
	margin: 10px 0
}

.look-more a {
	display: block;
	border-radius: 5px;
	background: var(--secondary);
	color: #fff;
	text-align: center;
	padding: 10px 0
}

/* 讲师图片比例优化 */
.lecturer-img {
	height: 160px;
	/* 增加高度 */
	width: 100%;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
}

.lecturer-img a {
	position: relative;
	    display: block;
		width:100%;
}

.lecturer-img .area {
	position: absolute;
	font-size: 14px;
	background: rgba(0, 0, 0, 0.5);
	color: #fff;
	width: 80%;
	top: 132px;
	border-radius: 0 14px 14px 0;
	height: 28px;
	line-height: 28px;
	padding-left: 5px;
}

.lecturer-img .play-icon {
	position: absolute;
	background: rgba(0, 0, 0, 0.4);
	color: #fff;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

.lecturer-img .play-icon i.layui-icon {
	font-size: 36px;
}

.lecturer-img img {
	height: 160px;
	width: 100%;
}

.lecturer-tag {
	position: absolute;
	top: 10px;
	right: 10px;
	background: var(--accent);
	color: white;
	font-size: 12px;
	padding: 3px 8px;
	border-radius: 3px;
}

.lecturer-info {
	padding: 12px 8px;
}

.lecturer-title {
	margin-bottom: 5px;
}

.lecturer-name {
	font-size: 14px;
	font-weight: bold;
	color: var(--dark);
}

.todetail {}

.todetail a {
	color: #fff;
	text-align: center;
	border-radius: 5px;
	height: 32px;
	line-height: 32px;
	background: var(--accent);
	display: block;
	font-size: 14px;
	margin: 5px 5px 15px 5px;
}

.icon-list {
	margin-left: 5px;
	display: flex;
	align-items: center;
}

.icon-list i {
	margin: 0 2px;
	font-size: 18px;
}

.icon-list i.jinpai {
	color: #ff9613fc;
}

.icon-list i.tuijian {
	color: #ff5722;
}

.icon-list i.putong {
	color: #1e9fff;
	font-size: 24px;
}

.icon-list i.zhuanlan {
	color: #de0e95;
	font-size: 22px;
}

.biaoji {
	background-color: #fff;
	height: 28px;
	line-height: 28px;
	border-radius: 14px;
	padding: 0 4px;
	font-size:12px;
}

.lecturer-card a .biaoji {
	color: #333
}

.biaoji i {
	color: var(--accent);
	margin-right: 2px;
	font-weight: bold;
}

.biaoji i.jinpai {
	color: #ff9613fc;
}

.biaoji i.tuijian {
	color: #ff5722;
}

.biaoji i.zhuanlan {
	color: #de0e95;
}

.lecturer-item {
	color: var(--gray);
	font-size: 12px;
	margin-bottom: 8px;
}

.lecturer-item span,
.lecturer-item a {
	display: inline-block;
	margin-right: 3px;
	font-size: 12px;
}

.lecturer-item a {
	padding: 2px 3px;
	background: var(--secondary);
	border-radius: 4px;
	display: inline-block;
	margin-left: 2px;
	color: #fff;
	margin-bottom: 2px;
}

.lecturer-field {

	color: var(--gray);
	font-size: 13px;
	margin-bottom: 8px;
}

.lecturer-stats {
	display: flex;
	justify-content: space-between;
	color: var(--gray);
	font-size: 12px;
}

.lecturer-stats span {
	display: flex;
	align-items: center;
}

.lecturer-stats i {
	margin-right: 3px;
	color: var(--accent);
}

/* 公开课模块 */
.courses {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.course-card {
	display: flex;
	background: var(--light);
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.02);
	font-weight: normal;
	margin-bottom: 10px;
}

.course-card a {
	display: block;
	width: 100%;
	color: #333;
}

/* .course-img {
	width: 100px;
	height: 100px;
	background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-size: 30px;
} */

.course-info {
	flex: 1;
	padding: 12px;
}

.course-title {
	font-size: 15px;
	font-weight: bold;
	margin-bottom: 8px;
	color: var(--dark);
}

.course-meta {
	font-size: 12px;
	color: var(--gray);
}

.course-meta a {
	display: flex;
}

.course-meta span {
	margin-right: 15px;
	display: flex;
	align-items: center;
}

.course-meta i {
	margin-right: 3px;
}

.course-footer {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.course-price {
	color: var(--accent);
	font-weight: bold;
	font-size: 16px;
	margin-bottom: 8px;
}

.enroll-btn {
	background: var(--primary);
	color: white;
	border: none;
	padding: 5px 12px;
	border-radius: 4px;
	font-size: 13px;
}

/* 内训模块 */
.training {
	background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
	color: white;
	padding: 20px 18px;
	border-radius: 10px;
	margin-top: 20px;
}

.training-header {
	display: flex;
	align-items: center;
	margin-bottom: 15px;
}

.training-title {
	font-size: 18px;
	font-weight: bold;
	margin-left: 10px;
}

.training-steps {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 10px;
	margin: 20px 0;
}

.step {
	text-align: center;
}

.step-icon {
	width: 40px;
	height: 40px;
	background: rgba(255, 255, 255, 0.2);
	border-radius: 5px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 8px;
	font-size: 18px;
}

.step-icon i {
	font-size: 22px;
}

.step-text {
	font-size: 12px;
	opacity: 0.9;
}

.training-btn {
	display: block;
	width: 100%;
	background: white;
	color: var(--primary);
	text-align: center;
	padding: 10px;
	border-radius: 5px;
	font-weight: bold;
	margin-top: 15px;
}

/* 新增：图文模块（左右结构） */


.article-list {
	/* 	display: flex;
	flex-direction: column;
	gap: 15px; */
	color: #ff5722;
	min-height: 100px;
	font-size: 18px;
	font-weight: bold;
}


.article-item {
	display: flex;
	gap: 12px;
	padding: 15px 0;
	border-bottom: 1px solid var(--light-gray);
	font-weight: normal;
	overflow-x:hidden;
}


.article-item:last-child {
	border-bottom: none;
	padding-bottom: 0;
}

.article-img {
	width: 100px;
	height: 94px;
	border-radius: 4px;
	overflow: hidden;
	display: flex;
	align-items: baseline;
	justify-content: center;
	flex-shrink: 0;
}

.article-img a {
	position: relative;
}

.article-img img {
	width: 100%;
}

.article-content {
	flex: 1;
	overflow-x: auto;
}

.article-title {
	font-size: 15px;
	font-weight: bold;
	margin-bottom: 6px;
	color: var(--dark);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	word-break: break-all;
}

.article-author {
	position: absolute;
	background: rgba(0, 0, 0, 0.5);
	color: #fff;
	width: 100%;
	text-align: center;
	top: 65px;
	height: 28px;
	line-height: 28px;
	font-size: 12px;
}

.article-desc {
	font-size: 13px;
	color: var(--gray);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.article-extend {
	display: flex;
	justify-content: space-between;
	margin-top: 10px;
	font-size: 14px;
}

.article-extend a {
	padding: 2px 10px;
	background: var(--secondary);
	border-radius: 4px;
	display: inline-block;
	margin-left: 2px;
	color: #fff;
}

.article-extend span {
	color: var(--secondary);
}

.article-extend span i {
	margin-right: 4px
}

/* 新增：大图文章模块 */
.featured-article {
	background: white;
	margin: 12px;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.featured-img {
	height: 180px;
	background: linear-gradient(135deg, #ff5858 0%, #f09819 100%);
	position: relative;
}

.featured-content {
	padding: 15px;
}

.featured-title {
	font-size: 18px;
	font-weight: bold;
	margin-bottom: 10px;
	color: var(--dark);
}

.featured-meta {
	display: flex;
	align-items: center;
	margin-bottom: 10px;
}

.author-avatar {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: var(--light-gray);
	margin-right: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--primary);
	font-size: 14px;
}

.meta-info {
	flex: 1;
}

.author-name {
	font-weight: 500;
	font-size: 14px;
}

.article-date {
	color: var(--gray);
	font-size: 12px;
}

.article-stats {
	display: flex;
	gap: 15px;
}

.stat-item {
	display: flex;
	align-items: center;
	color: var(--gray);
	font-size: 12px;
}

.stat-item i {
	margin-right: 5px;
	color: var(--accent);
}

.featured-desc {
	font-size: 14px;
	color: var(--gray);
	line-height: 1.6;
	margin-top: 10px;
}

/* 底部导航 */
.bottom-nav {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: white;
	display: flex;
	justify-content: space-around;
	4 border-top: 1px solid var(--light-gray);
	box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
	z-index: 100;
	max-width: 480px;
	margin: 0 auto;
}

.nav-btn {
	display: flex;
	flex-direction: column;
	align-items: center;
	font-size: 14px;
	color: var(--gray);
	text-decoration: none;
	flex: 1;
	padding: 10px 0;
}

.nav-btn i {
	font-size: 20px;
}

.nav-btn:last-child {
	background: var(--secondary);
	color: #fff;
}

/* 列表页 */
.sub-top {
	background: var(--secondary);
}

.sub-cont {
	margin-top: 10px;
}

.shaixuan {
	background: #fff;
	margin-top: 10px;
	border-radius: 10px;
}

.shaixuan .layui-disabled,
.layui-disabled:hover {
	font-weight: bold;
	color: var(--secondary) !important;
}

.shaixuan .layui-tabs-body {
	padding: 0;
}

.shaixuan .layui-tabs-header .layui-this,
.shaixuan .layui-tabs-header li:hover {
	color: var(--secondary);
}

.shaixuan .layui-tabs-header .layui-this:after {
	border-bottom: 3px solid var(--secondary);
}

.a-lists {
	display: flex;
	flex-wrap: wrap;
	padding: 16px 0;
}

.a-lists a {
	display: inline-block;
	width: 18%;
	margin: 5px 1%;
	text-align: center;
	height: 28px;
	line-height: 28px;
	border-radius: 4px;
	color: #333
}

.a-lists.col-6 a {
	width: 12.666%;
}

.a-lists a.active {
	background: var(--secondary);
	color: #fff;
}

.sub-title {
	padding: 10px;
	border-left: 5px solid var(--secondary);
	border-radius: 0 2px 2px 0;
	background-color: #fff;
	margin-top: 10px;
	border-radius: 4px;
	font-weight: bold;
	font-size: 16px;
}

.pages {

	margin: 30px 0 20px 0;
	font-size: 0;
	text-align: center;
}

.pages a:first-child,
.pages a:first-child em {
	border-radius: 2px 0 0 2px
}

.pages a:last-child,
.pages a:last-child em {
	border-radius: 0 2px 2px 0
}

.pages :first-child {
	margin-left: 0 !important
}

.pages :last-child {
	margin-right: 0 !important
}

.pages a,
.pages button,
.pages input,
.pages select,
.pages span {
	border: 1px solid #eee
}

.pages a,
.pages span {
	display: inline-block;
	vertical-align: middle;
	padding: 0 15px;
	height: 36px;
	line-height: 36px;
	margin: 0 10px 5px 0;
	background-color: #fff;
	color: #333;
	font-size: 14px;
	border-radius: 4px;
}

.pages span.current {
	background: var(--secondary);
	color: #fff;
}



/* 详情页通用 */
#moreType{display:none;}
.moreType {
	display: flex;
	padding: 10px 0;
	flex-wrap: wrap;
	align-items: center;
	text-align: center;
}

.moreType .item {
	font-size: 14px;
	width: 25%;
	margin-bottom: 10px;
	padding: 0 2%;

}

.moreType a {
	color: var(--secondary);
	padding: 5px 0;
	border: 1px solid var(--secondary);
	border-radius: 5px;
	display: block;
}

.detail-content {
	padding-top: 30px;
}

.sub-nav {
	padding: 18px 0;
	margin: 2px 0;
}

.detaile-content {
	/* margin-.top: 48px */
}

.detaile-content .layui-text {
	padding-top: 30px;
	    max-width: 100%;
	    overflow-x: auto;
}
.layui-text iframe{height: 320px !important;}
.detaile-content .top h1 ,.detaile-content .top h2{
	border-bottom: 1px solid #eaeaea;
	padding-bottom: 10px;
}
.detaile-content .top h2{margin-bottom:20px}
.detaile-content .top h5 {
	font-weight: normal;
	line-height: 40px;
}

.detaile-content .top .sor,
.detaile-content .top .time {
	margin-right: 5px;
}

.detaile-content .top .sor a {
	padding: 0 8px;
	background: var(--secondary);
	border-radius: 4px;
	display: inline-block;
	margin-left: 2px;
	color: #fff;
	margin-bottom: 2px;
	height: 28px;
	line-height: 28px;
}

.detail-bottom {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	display: flex;
	justify-content: space-around;
	z-index: 100;
	max-width: 480px;
	align-items: center;
}

.detail-bottom .item {
	padding: 15px 0;
	text-align: center;
}

.detail-bottom .item i.layui-icon {
	font-size: 20px;
	margin-right: 5px;
	vertical-align: -2px;
}

.detail-bottom .item:nth-child(1) {
	background: #f5f7fa;
	width: 80px;
	border-top-right-radius: 12px;
}

.detail-bottom .item:nth-child(2) {
	background: #1e9fff;
	width: 80px;
	border-radius: 12px 12px 0 0;
	color: #fff;
	flex: 1;
}

.detail-bottom .item:nth-child(3) {
	background: #f5f7fa;
	width: 120px;
	border-top-left-radius: 12px;
}


/* 讲师分模块 */
.export-detail-nav {
	display: flex;
	justify-content: space-around;
	align-items: center;
	background: #fff;
	border-radius: 5px;
	font-size: 14px;
}

.detial-nav-div .export-detail-nav {
	background: var(--light);
}

.export-detail-nav a {
	color: var(--secondary);
	flex: 1;
	text-align: center;
	padding: 5px 0;
}

.export-detail-nav a.active {
	color: #fff;
	font-size: 16px;
	font-weight: bold;
	background: var(--secondary);
	border-radius: 4px;
}

.none-tips {
	padding: 15px 0 10px 0;
	color: #ff5722;
	text-align: center;
}

/* 授课现场图片 */
.photos .lecturer-img {
	height: 100px;
}

.photos .lecturer-img img {
	height: 100px;
}

.photos .lecturer-item {
	margin-bottom: 0;
}

/* 视频 */
.photos.videos .lecturer-img {
	height: 118px;
}

.photos.videos .lecturer-img img {
	height: 118px;
}
.photos-priv img{max-width:100%; margin:5px 0; }
/* 分享面板 */
.share-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 1000;
	display: none;
	justify-content: center;
	align-items: flex-end;
}

.share-panel {
	background: white;
	width: 100%;
	border-radius: 20px 20px 0 0;
	padding: 25px 20px;
}

.share-title {
	text-align: center;
	font-size: 18px;
	font-weight: 500;
	margin-bottom: 25px;
}

.share-options {
	display: flex;
	justify-content: space-around;
	margin-bottom: 30px;
}

.share-option {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.share-icon {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-bottom: 10px;
}

.share-icon i.layui-icon {
	font-size: 28px;
}

.share-option:nth-child(1) .share-icon {
	background: #07c160;
	color: white;
}

.share-option:nth-child(2) .share-icon {
	background: #1aafff;
	color: white;
}

.share-option:nth-child(3) .share-icon {
	background: #ffcd32;
	color: white;
}

.share-option:nth-child(4) .share-icon {
	background: #ff6b6b;
	color: white;
}

.share-option:nth-child(5) .share-icon {
	background: #f5f5f5;
	color: #666;
}

.share-name {
	font-size: 13px;
	color: #666;
}

.share-cancel {
	background: #f5f5f5;
	text-align: center;
	padding: 15px;
	border-radius: 10px;
	font-size: 16px;
	font-weight: 500;
}

/* 公开课详情页 */
.span-i {
	font-size: 20px;
	color: #333;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #fff;
	font-weight: bold;
	margin-right: 5px;
}

.user-actions em {
	font-style: normal;
	font-size: 22px;
	color: #fff;
	font-family: Arial;
	font-weight: 800;
}

/* 课程基本信息卡片 */
.course-meta-card {
	margin: 15px 0 25px 0;
	padding: 15px 10px;
	position: relative;
	background: var(--light);
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.05);
}



.meta-grid {
	display: flex;
	margin-top: 15px;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
}

.meta-item {
	display: flex;
	align-items: center;
	width: 65%;
	margin-bottom: 20px;
}

.meta-item:nth-child(even) {
	width: 35%;
}

.meta-icon {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: #eaedf1;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 5px;
	color: #1a3a6c;
	font-weight: bold;
}

.meta-icon i {
	font-size: 18px;
}

.meta-content h4 {
	font-size: 12px;
	color: #7f8c8d;
	font-weight: 500;
}

.meta-content p {
	font-size: 14px;
	color: #2c3e50;
}

.price-container {
	display: flex;
	align-items: center;
	padding-top: 20px;
	border-top: 1px dashed #e1f0ff;
}

.price-label {
	font-size: 14px;
	color: #7f8c8d;
	font-weight: 500;
}

.price-value {
	font-size: 16px;
	color: #e74c3c;
}

/* 讲师详情 */
/* 讲师基本信息卡片 */
.teacher-card {
	margin: 15px 0 25px 0;
	padding: 15px 12px 5px 12px;
	position: relative;
	background: var(--light);
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.05);
}


.teacher-header {
	display: flex;
	margin-bottom: 20px;
}

.teacher-avatar {
	width: 100px;
	height: 100px;
	border-radius: 18px;
	object-fit: cover;
	border: 3px solid #e3f2fd;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s;
}

.teacher-avatar:hover {
	transform: scale(1.03);
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.teacher-info {
	flex: 1;
	padding-left: 20px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.teacher-name {
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 5px;
	color: #1a3c6c;
	letter-spacing: 0.5px;
}

.teacher-title {
	font-size: 14px;
	color: #666;
	margin-bottom: 8px;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	display: -webkit-box;
}

.teacher-tags {
	display: flex;
	flex-wrap: wrap;
	margin: 10px 0;
	font-size: 0;
}

.teacher-tags span {
	background: linear-gradient(135deg, #e3f2fd, #bbdefb);
	color: #1a5f9e;
	padding: 5px 10px;
	border-radius: 4px;
	font-size: 12px;
	box-shadow: 0 2px 5px rgba(26, 95, 158, 0.1);
	margin: 5px;
}

.teacher-tags a {
	background: var(--secondary);
	color: #fff;
	padding: 5px 10px;
	border-radius: 4px;
	font-size: 12px;
	box-shadow: 0 2px 5px rgba(26, 95, 158, 0.1);
	margin: 5px;
}

.stats-container {
	display: flex;
	justify-content: space-around;
	background: linear-gradient(to right, #f8fbfe, #eaf5ff);
	border-radius: 16px;
	padding: 16px 0;
	margin: 20px 0;
	border: 1px solid #e1f0ff;
}

.stat-item {
	text-align: center;
	position: relative;
	padding: 0 10px;
}

.stat-item:not(:last-child)::after {
	content: '';
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	height: 30px;
	width: 1px;
	background: linear-gradient(to bottom, transparent, #3498db, transparent);
}

.stat-value {
	font-size: 20px;
	font-weight: 700;
	color: #3498db;
	margin-bottom: 4px;
	text-shadow: 0 2px 3px rgba(52, 152, 219, 0.2);
}

.stat-label {
	font-size: 13px;
	color: #5d6d7e;
	font-weight: 500;
}