/* ========================================
   深圳兰德手机维修培训 - 移动端样式表 v2.0
   最大宽度: 640px
   配色优化：柔和蓝色系 + 活力橙色点缀
   ======================================== */

/* CSS Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background-color: #f7f8fc;
    color: #333;
    line-height: 1.6;
    max-width: 640px;
    margin: 0 auto;
    min-height: 100vh;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

/* ========================================
   色彩变量 - 柔和配色方案
   ======================================== */
:root {
    --primary: #2258ea;
    --primary-light: #5580f5;
    --primary-dark: #2258ea;
    --secondary: #2258ea;
    --secondary-light: #ff956e;
    --accent: #feb47b;
    --success: #ff6b6b;
    --warning: #ffb347;
    --danger: #e57373;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --text-light: #95a5a6;
    --bg-light: #f7f8fc;
    --bg-white: #ffffff;
    --border-color: #e8ecf1;
    --shadow-light: 0 2px 12px rgba(74, 144, 164, 0.08);
    --shadow-medium: 0 4px 20px rgba(74, 144, 164, 0.12);
    --radius-small: 8px;
    --radius-medium: 12px;
    --radius-large: 16px;
}

/* ========================================
   Header 公共头部
   ======================================== */
.header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-medium);
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    /* border-radius: 10px; */
    overflow: hidden;
    /* box-shadow: 0 2px 8px rgba(0,0,0,0.15); */
    display: flex;
    align-items: center;
    /* justify-content: center; */
    flex-shrink: 0;
}

.logo-icon img {
    width: 100%;
    /* height: 100%; */
    /* object-fit: contain; */
}

.logo-text h1 {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.logo-text span {
    font-size: 11px;
    opacity: 0.85;
    letter-spacing: 1px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.2);
    padding: 8px 14px;
    border-radius: 22px;
    font-size: 13px;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
}

.header-phone:active {
    background: rgba(255,255,255,0.3);
    transform: scale(0.96);
}

.header-phone a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
}

/* 导航菜单 */
.nav-menu {
    display: flex;
    overflow-x: auto;
    background: rgba(0,0,0,0.08);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 0 8px;
}

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

.nav-menu a {
    flex-shrink: 0;
    padding: 11px 14px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s;
    white-space: nowrap;
    position: relative;
}

.nav-menu a:hover {
    color: #fff;
}

.nav-menu a.active {
    color: #fff;
    font-weight: 500;
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

/* ========================================
   Banner 轮播图
   ======================================== */
.banner {
    position: relative;
    overflow: hidden;
    background: var(--bg-light);
}

.banner-slider {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.banner-slide {
    min-width: 100%;
    position: relative;
}

.banner-slide img {
    width: 100%;
    height: auto;
    display: block;
    min-height: 160px;
    max-height: 200px;
    object-fit: cover;
}

.banner-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(44, 62, 80, 0.9) 0%, transparent 100%);
    padding: 40px 18px 16px;
    color: #fff;
}

.banner-content h2 {
    font-size: 18px;
    margin-bottom: 6px;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.banner-content p {
    font-size: 12px;
    opacity: 0.9;
    letter-spacing: 0.5px;
}

.banner-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.banner-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.banner-dot.active {
    background: var(--accent);
    width: 24px;
    border-radius: 4px;
}

/* ========================================
   Quick Actions 快捷入口
   ======================================== */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 18px 15px;
    background: var(--bg-white);
}

.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.3s;
}

.quick-action:active {
    transform: scale(0.95);
}

.quick-action-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    box-shadow: var(--shadow-light);
    transition: all 0.3s;
}

.quick-action:hover .quick-action-icon {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.quick-action span {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* ========================================
   Section 通用区块
   ======================================== */
.section {
    padding: 15px 15px;
    background: var(--bg-white);
    margin-bottom: 10px;
}
.newscont,.zlzs{margin-bottom:2rem;}
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.section-title {
    font-size: 17px;
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 18px;
    background: linear-gradient(180deg, #2258ea 0%, var(--primary-light) 100%);
    border-radius: 2px;
}

.section-more {
    font-size: 12px;
    color: var(--text-light);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color 0.3s;
}

.section-more:hover {
    color: var(--primary);
}

/* ========================================
   Course Cards 课程卡片
   ======================================== */
.course-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.course-card {
    background: var(--bg-white);
    border-radius: var(--radius-medium);
    padding: 16px;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    text-decoration: none;
    display: block;
}

.course-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.course-card:active {
    transform: scale(0.98);
}

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

.course-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.course-tag {
    font-size: 10px;
    padding: 4px 10px;
    border-radius: 12px;
    background: var(--secondary);
    color: #fff;
    font-weight: 500;
}

.course-tag.hot {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
}

.course-tag.new {
    background: linear-gradient(135deg, #52c7a8 0%, #42b892 100%);
}

.course-tag.recommend {
    background: linear-gradient(135deg, #ffb347 0%, #ff9f1a 100%);
}

.course-info {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.course-info span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.course-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 10px;
}

.price-current {
    font-size: 22px;
    color: var(--secondary);
    font-weight: 700;
}

.price-original {
    font-size: 12px;
    color: var(--text-light);
    text-decoration: line-through;
}

.course-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    /* 去掉下划线 */
    text-decoration: none !important;
}

/* ========================================
   News List 新闻列表
   ======================================== */
.news-list {
    display: flex;
    flex-direction: column;
}

.news-item {
    display: flex;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
    transition: background 0.2s;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item:active {
    background: var(--bg-light);
    margin: 0 -15px;
    padding-left: 15px;
    padding-right: 15px;
}

.news-thumb {
    width: 85px;
    height: 65px;
    border-radius: var(--radius-small);
    background: linear-gradient(135deg, #e8f4f8 0%, #d4ecf4 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    flex-shrink: 0;
}

.news-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-title {
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 8px;
    font-weight: 500;
}

.news-date {
    font-size: 11px;
    color: var(--text-light);
}

/* ========================================
   About Preview 关于预览
   ======================================== */
.about-preview {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius-large);
    padding: 22px;
    margin: 15px;
    box-shadow: var(--shadow-medium);
}

.about-preview h3 {
    font-size: 16px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.about-preview p {
    font-size: 14px;
    line-height: 1.75;
    opacity: 0.95;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.about-preview a {
    display: inline-block;
    margin-top: 14px;
    color: var(--accent);
    font-size: 13px;
    text-decoration: none;
    font-weight: 500;
}

/* ========================================
   Features 特色优势
   ======================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.feature-item {
    background: var(--bg-light);
    border-radius: var(--radius-medium);
    padding: 18px 15px;
    text-align: center;
    transition: all 0.3s;
}

.feature-item:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.feature-item h4 {
    font-size: 14px;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-weight: 600;
}

.feature-item p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ========================================
   Contact 联系方式
   ======================================== */
.contact-section {
    background: var(--bg-white);
    padding: 22px 15px;
    margin-bottom: 10px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    background: var(--bg-light);
    border-radius: var(--radius-medium);
    transition: all 0.3s;
}

.contact-item:active {
    background: #eef4f7;
    transform: scale(0.98);
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info h4 {
    font-size: 14px;
    margin-bottom: 4px;
    color: var(--text-primary);
    font-weight: 600;
}

.contact-info p {
    font-size: 12px;
    color: var(--text-secondary);
}

.contact-info a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

/* ========================================
   Footer 公共底部
   ======================================== */
.footer {
    background: #2c3e50;
    color: #bdc3c7;
    padding: 24px 15px;
    text-align: center;
}

.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 18px;
}

.footer-nav a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: #fff;
}

.footer-divider {
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 18px 0;
}

.footer-info {
    font-size: 13px;
    line-height: 1.9;
}

.footer-info p {
    margin-bottom: 6px;
}

.footer-copyright {
    margin-top: 12px;
    font-size: 10px;
    opacity: 0.6;
    line-height: 1.8;
}

/* ========================================
   Page Header 页面标题（带Banner）
   ======================================== */
.page-banner {
    position: relative;
    width: 100%;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    /* border-radius: var(--radius-medium); */
    /* margin: 8px; */
}

.page-banner img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    /* 直接模糊图片，简单干净 */
    filter: blur(3px) brightness(0.9);
}

.page-banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgb(76 152 222 / 0%) 0%, rgba(14, 108, 194, 0.08) 100%);
    z-index: 1;
}

.page-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    padding: 20px;
}

.page-banner-content h2 {
    font-size: 22px;
    margin-bottom: 8px;
    font-weight: 600;
    letter-spacing: 1px;
}

.page-banner-content p {
    font-size: 12px;
    opacity: 0.85;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.page-banner-content .breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    opacity: 0.8;
    margin-bottom: 12px;
}

.page-banner-content .breadcrumb a {
    color: #fff;
    text-decoration: none;
}

/* ========================================
   Content Area 内容区域
   ======================================== */
.content-area {
    padding: 18px 15px;
    background: var(--bg-white);
    /* margin-bottom: 10px; */
}

.content-area p {
    font-size: 15px;
    /* line-height: 1.85; */
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.content-area h3 {
    font-size: 15px;
    color: #2258ea;
    margin: 20px 0 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.content-area h3::before {
    content: '';
    width: 3px;
    height: 14px;
    background: var(--primary);
    border-radius: 2px;
}

.content-area img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

/* ========================================
   CTA Button 召唤行动按钮
   ======================================== */
/* ========================================
   底部悬浮导航栏
   ======================================== */
.cta-bar {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 640px;
    background: linear-gradient(180deg, #0E6CC2 0%, #0a5aa8 100%);
    padding: 8px 12px;
    padding-bottom: calc(8px + env(safe-area-inset-bottom));
    box-shadow: 0 -4px 20px rgba(14, 108, 194, 0.4);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-bar ul {
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
}

.cta-bar ul li {
    flex: 1;
    display: flex;
    justify-content: center;
}

.cta-bar .nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 6px;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
    border-radius: 10px;
    transition: all 0.3s ease;
    min-width: 60px;
}

.cta-bar .nav-item:active {
    transform: scale(0.95);
    background: rgba(255, 255, 255, 0.15);
}

.cta-bar .nav-item.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
}

.cta-bar .nav-item .nav-icon {
    font-size: 20px;
    margin-bottom: 2px;
    line-height: 1;
}

.cta-bar .nav-item .nav-text {
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
}

.cta-bar .nav-item.call .nav-icon {
    color: #ff6b6b;
}

.cta-bar .nav-item.call {
    background: rgba(255, 107, 107, 0.15);
    color: #ff6b6b;
}

.cta-bar .nav-item.call:active {
    background: rgba(255, 107, 107, 0.25);
}

.cta-bar .nav-item.chat .nav-icon {
    color: #51cf66;
}

.cta-bar .nav-item.chat {
    background: rgba(81, 207, 102, 0.15);
    color: #51cf66;
}

.cta-bar .nav-item.chat:active {
    background: rgba(81, 207, 102, 0.25);
}

/* 旧版样式保留兼容 */
.cta-btn {
    padding: 14px 16px;
    border-radius: 12px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 100%);
    pointer-events: none;
}

.cta-btn:active {
    transform: scale(0.97);
}

.cta-btn.primary {
    background: linear-gradient(135deg, #ff7a5c 0%, #ff5252 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(255, 82, 82, 0.4), 0 2px 8px rgba(255, 82, 82, 0.2);
}

.cta-btn.primary:hover {
    box-shadow: 0 6px 25px rgba(255, 82, 82, 0.5), 0 3px 10px rgba(255, 82, 82, 0.3);
}

.cta-btn.secondary {
    background: linear-gradient(135deg, var(--primary) 0%, #3a8fa4 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(74, 144, 164, 0.35), 0 2px 8px rgba(74, 144, 164, 0.2);
}

.cta-btn.secondary:hover {
    box-shadow: 0 6px 25px rgba(74, 144, 164, 0.45), 0 3px 10px rgba(74, 144, 164, 0.3);
}

.cta-btn .btn-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.cta-btn .btn-text {
    letter-spacing: 0.5px;
}

.cta-btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

/* ========================================
   Timeline 时间线
   ======================================== */
.timeline {
    position: relative;
    padding-left: 28px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-light) 100%);
}

.timeline-item {
    position: relative;
    padding-bottom: 22px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -23px;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg-white);
    border: 3px solid var(--primary);
    box-shadow: 0 0 0 4px rgba(74, 144, 164, 0.15);
}

.timeline-year {
    font-size: 13px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 5px;
}

.timeline-content {
    font-size: 13px;
    line-height: 1.65;
    color: var(--text-secondary);
}

/* ========================================
   Accordion 手风琴
   ======================================== */
.accordion {
    border-radius: var(--radius-medium);
    overflow: hidden;
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    padding: 15px 16px;
    background: var(--bg-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    transition: all 0.3s;
}

.accordion-header:active {
    background: #eef4f7;
}

.accordion-header::after {
    content: '+';
    font-size: 18px;
    color: var(--text-light);
    transition: transform 0.3s;
}

.accordion-item.active .accordion-header::after {
    transform: rotate(45deg);
}

.accordion-item.active .accordion-header {
    background: var(--primary);
    color: #fff;
}

.accordion-item.active .accordion-header::after {
    color: #fff;
}

.accordion-body {
    padding: 0 16px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item.active .accordion-body {
    padding: 16px;
    max-height: 400px;
}

.accordion-body p {
    font-size: 13px;
    line-height: 1.75;
    color: var(--text-secondary);
}

/* ========================================
   Form 表单
   ======================================== */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-small);
    font-size: 14px;
    transition: all 0.3s;
    background: var(--bg-white);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(74, 144, 164, 0.1);
}

.form-input::placeholder {
    color: var(--text-light);
}

textarea.form-input {
    min-height: 100px;
    resize: vertical;
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2395a5a6' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

/* 隐私保护提示 */
.privacy-notice {
    margin: 10px 0 15px 0;
    padding: 10px;
    background: #f3f6ff;
    border-radius: 8px;
    border-left: 3px solid #2258ea;
}

.privacy-notice p {
    margin: 0;
    font-size: 12px;
    color: #ff4d4f;
    line-height: 1.5;
}

.form-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--secondary) 0%, #7293ed 100%);
    color: #fff;
    border: none;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(255, 126, 95, 0.3);
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 126, 95, 0.4);
}

.form-submit:active {
    transform: scale(0.98);
}

/* ========================================
   Utilities
   ======================================== */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-red { color: var(--danger); }
.text-gray { color: var(--text-light); }
.mt-10 { margin-top: 10px; }
.mt-15 { margin-top: 15px; }
.mb-10 { margin-bottom: 10px; }
.mb-15 { margin-bottom: 15px; }
.p-15 { padding: 15px; }
.bg-gray { background: var(--bg-light); }

/* ========================================
   动画效果
   ======================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.animate-in {
    animation: fadeIn 0.5s ease forwards;
}

/* ========================================
   响应式适配
   ======================================== */
@media screen and (max-width: 360px) {
    .quick-actions {
        gap: 8px;
        padding: 15px 12px;
    }
    
    .quick-action-icon {
        width: 46px;
        height: 46px;
        font-size: 22px;
    }
    
    .features-grid {
        gap: 10px;
    }
}

/* ========================================
   VIP课程卡片
   ======================================== */
.course-card-vip {
    background: var(--bg-white);
    border-radius: var(--radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 2px solid var(--primary);
    margin-bottom: 16px;
}

.course-vip-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.course-vip-badge {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.course-vip-info h3 {
    font-size: 17px;
    margin-bottom: 4px;
    font-weight: 600;
}

.course-vip-info p {
    font-size: 12px;
    opacity: 0.85;
}

.course-vip-body {
    padding: 16px 18px;
}

.course-vip-item {
    padding: 8px 0;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.course-vip-item:last-child {
    border-bottom: none;
}

.course-vip-footer {
    padding: 14px 18px;
    background: var(--bg-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.course-price-vip {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-vip-current {
    font-size: 24px;
    color: var(--secondary);
    font-weight: 700;
}

.price-vip-original {
    font-size: 13px;
    color: var(--text-light);
    text-decoration: line-through;
}

.course-vip-btn {
    background: linear-gradient(135deg, var(--secondary) 0%, #ff6b4a 100%);
    color: #fff;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
}

/* ========================================
   价格条
   ======================================== */
.price-bar {
    background: linear-gradient(135deg, #fff8f6 0%, #fff 100%);
    border-bottom: 1px solid #ffe8e3;
    padding: 12px 15px;
}

.price-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-info {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.price-label {
    font-size: 12px;
    color: var(--text-light);
}

.price-bar .price-current {
    font-size: 26px;
    color: var(--secondary);
    font-weight: 700;
}

.price-bar .price-original {
    font-size: 13px;
    color: var(--text-light);
    text-decoration: line-through;
}

.price-status {
    background: var(--secondary);
    color: #fff;
    padding: 5px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}

/* ========================================
   课程详情内容
   ======================================== */
.course-detail-list {
    margin-top: 14px;
    background: var(--bg-light);
    border-radius: var(--radius-small);
    padding: 14px;
}

.course-detail-list h4 {
    font-size: 13px;
    color: var(--primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.course-detail-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.course-detail-list li {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 5px 0;
    padding-left: 16px;
    position: relative;
}

.course-detail-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.course-detail-content {
    padding: 0 15px;
}

.course-detail-item {
    background: var(--bg-white);
    border-radius: var(--radius-medium);
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
}

.course-detail-item h3 {
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.course-detail-item ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.course-detail-item li {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 6px 0;
    border-bottom: 1px dashed var(--border-color);
}

.course-detail-item li:last-child {
    border-bottom: none;
}

/* ========================================
   流程步骤
   ======================================== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.step-item {
    text-align: center;
}

.step-num {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    margin: 0 auto 10px;
}

.step-content h4 {
    font-size: 12px;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 4px;
}

.step-content p {
    font-size: 10px;
    color: var(--text-light);
}

/* ========================================
   完整联系信息
   ======================================== */
.contact-item-full {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    background: var(--bg-light);
    border-radius: var(--radius-medium);
    margin-bottom: 12px;
}

.contact-icon-lg {
    width: 56px;
    height: 56px;
    background: var(--bg-white);
    border-radius: var(--radius-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
    box-shadow: var(--shadow-light);
}

.contact-info-full {
    flex: 1;
}

.contact-info-full h3 {
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 6px;
    font-weight: 600;
}

.contact-info-full p {
    font-size: 13px;
    color: var(--text-secondary);
}

/* ========================================
   荣誉列表
   ======================================== */
.honor-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.honor-item {
    background: var(--bg-light);
    border-radius: var(--radius-small);
    padding: 14px;
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.honor-item span {
    font-size: 18px;
    flex-shrink: 0;
}

/* ========================================
   FAQ问答
   ======================================== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--bg-light);
    border-radius: var(--radius-medium);
    padding: 16px;
}

.faq-question {
    font-size: 13px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.faq-answer {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   新闻详情
   ======================================== */
.news-detail-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
    margin-bottom: 16px;
}

.news-detail-header h1 {
    font-size: 18px;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 12px;
    font-weight: 600;
}

.news-meta {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-light);
}

.news-detail-body {
    font-size: 14px;
    line-height: 1.85;
    color: var(--text-secondary);
}

.news-detail-body p {
    margin-bottom: 14px;
}

.news-detail-body ul, .news-detail-body ol {
    padding-left: 20px;
    margin-bottom: 14px;
}

.news-detail-body li {
    margin-bottom: 6px;
}

.news-nav {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.news-nav-btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--bg-light);
    color: var(--primary);
    border-radius: 20px;
    font-size: 13px;
    text-decoration: none;
    font-weight: 500;
}

/* ========================================
   新闻摘要
   ======================================== */
.news-excerpt {
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 6px;
}

/* ========================================
   课程元信息
   ======================================== */
.course-meta-info {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    padding: 12px 16px;
    background: linear-gradient(135deg, #fff8f6 0%, #fff 100%);
    border-radius: var(--radius-medium);
    /* margin-bottom: 16px; */
}

.course-duration {
    background: var(--primary);
    color: #fff;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

.course-level {
    background: #f0e6ff;
    color: #7c3aed;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

.course-meta-info .course-price {
    font-size: 13px;
    color: var(--text-light);
}

.course-meta-info .course-price strong {
    color: var(--secondary);
    font-size: 18px;
    font-weight: 700;
}

.course-price-now {
    color: var(--secondary);
    font-size: 14px;
    font-weight: 600;
}

.course-target {
    background: linear-gradient(135deg, #fafbff 0%, #f0f4ff 100%);
    border-radius: var(--radius-medium);
    padding: 16px;
    margin-top: 16px;
    border-left: 4px solid #2258ea;
    margin-bottom: 45px;
}

.course-target h4 {
    font-size: 14px;
    color: #2258ea;
    margin-bottom: 8px;
    font-weight: 600;
}

.course-target p {
    font-size: 14px;
    color: #333;
    line-height: 1.7;
}

.course-bonus {
    margin-top: 14px;
    text-align: center;
}

.bonus-tag {
    display: inline-block;
    background: linear-gradient(135deg, #ff7e5f 0%, #feb47b 100%);
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(255, 126, 95, 0.3);
}

.course-meta-info {
    background: linear-gradient(135deg, #fff8f6 0%, #fff5f3 100%);
    border: 1px solid #ffe8e3;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.section-header .section-title {
    flex: 1;
    min-width: 200px;
}

.section .course-tag {
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 12px;
    background: var(--secondary);
    color: #fff;
    font-weight: 500;
}

.section .course-tag.hot {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
}

.section .course-tag.new {
    background: linear-gradient(135deg, #52c7a8 0%, #42b892 100%);
}

.section .course-tag.recommend {
    background: linear-gradient(135deg, #ffb347 0%, #ff9f1a 100%);
}

/* ========================================
   课程表单区域
   ======================================== */
.course-form-section {
    background: linear-gradient(135deg, #f8f9fc 0%, #fff 100%);
    padding: 22px 15px;
    margin: 15px;
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
	padding-bottom:4rem;
}

.course-form-section h3 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 18px;
    text-align: center;
    font-weight: 600;
}

.course-form-section .form-group {
    margin-bottom: 14px;
}

.course-form-section .form-group label {
    display: block;
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 500;
}

.course-form-section .form-group input,
.course-form-section .form-group select,
.course-form-section .form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-small);
    font-size: 14px;
    background: var(--bg-white);
    transition: all 0.3s;
}

.course-form-section .form-group input:focus,
.course-form-section .form-group select:focus,
.course-form-section .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(74, 144, 164, 0.1);
}

/* ========================================
   CTA 区块
   ======================================== */
.cta-section {
    padding: 0 15px;
    margin-bottom: 15px;
}

.cta-box {
    background: linear-gradient(135deg, #4a90a4 0%, #3a7a8a 100%);
    color: #fff;
    padding: 24px 18px;
    text-align: center;
    border-radius: 12px;
}

.cta-box h3 {
    font-size: 16px;
    margin-bottom: 12px;
    font-weight: 600;
}

.cta-box > p {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 16px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.cta-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    color: #4a90a4;
    padding: 12px 22px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.cta-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
    padding: 12px 22px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 14px;
}

/* ========================================
   维修宝典列表页
   ======================================== */
.section-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: normal;
}

.skill-list {
    padding: 0 15px;
}

.skill-item {
    display: flex;
    align-items: flex-start;
    background: var(--bg-white);
    border-radius: var(--radius-small);
    padding: 14px;
    margin-bottom: 10px;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.skill-item:active {
    transform: scale(0.98);
    background: #f8f8f8;
}

.skill-tag {
    flex-shrink: 0;
    padding: 4px 8px;
    background: var(--primary);
    color: #fff;
    font-size: 10px;
    border-radius: 4px;
    margin-right: 12px;
}

.skill-info {
    flex: 1;
    min-width: 0;
}

.skill-info h3 {
    font-size: 14px;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.skill-info p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin: 0;
}

.skill-meta {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    margin-left: 10px;
}

.skill-date {
    font-size: 11px;
    color: var(--text-light);
}

.skill-arrow {
    font-size: 18px;
    color: var(--text-light);
}

/* ========================================
   维修宝典详情页
   ======================================== */
.skill-detail {
    padding: 15px;
    background: var(--bg-white);
    margin: 15px;
    border-radius: var(--radius-small);
}

.skill-detail-header {
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.skill-detail-header .skill-tag {
    margin-bottom: 8px;
}

.skill-detail-header h1 {
    font-size: 18px;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 8px;
}

.skill-detail-date {
    font-size: 12px;
    color: var(--text-light);
}

.skill-detail-content {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.skill-detail-content h4 {
    font-size: 15px;
    color: var(--text-primary);
    margin: 16px 0 8px 0;
    font-weight: 600;
}

.skill-detail-content p {
    margin-bottom: 12px;
}

.skill-detail-content ul,
.skill-detail-content ol {
    margin: 10px 0;
    padding-left: 20px;
}

.skill-detail-content li {
    margin-bottom: 6px;
}

.skill-detail-content strong {
    color: var(--text-primary);
}

.skill-back {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    margin: 0 15px 15px;
    background: var(--bg-white);
    border-radius: var(--radius-small);
    text-decoration: none;
    color: var(--primary);
    font-size: 14px;
    transition: all 0.3s;
}

.skill-back:active {
    background: #f0f0f0;
}

/* ========================================
   资质认证图片展示
   ======================================== */
.cert-gallery {
    padding: 15px;
    background: var(--bg-white);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.cert-item {
    background: var(--bg-light);
    border-radius: var(--radius-small);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: all 0.3s;
}

.cert-item:active {
    transform: scale(0.98);
}

.cert-item img {
    width: 100%;
    height: auto;
    display: block;
}

.cert-item-title {
    padding: 8px 10px;
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
    background: #fff;
    line-height: 1.3;
}

/* ========================================
   专利证书横向滚动展示
   ======================================== */
.patent-section {
    padding: 15px 0;
    background: var(--bg-white);
}

.patent-section .section-header {
    padding: 0 15px;
    margin-bottom: 15px;
}

.patent-scroll-wrapper {
    position: relative;
    margin: 0 -15px;
    padding-left: 15px;
}

.patent-scroll {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-right: 15px;
    padding-bottom: 10px;
}

.patent-scroll::-webkit-scrollbar {
    display: none;
}

.patent-item {
    flex-shrink: 0;
    width: 140px;
    background: var(--bg-light);
    border-radius: var(--radius-small);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.patent-item:active {
    transform: scale(0.97);
}

.patent-item img {
    width: 100%;
    height: auto;
    display: block;
}

.patent-item-label {
    padding: 8px;
    font-size: 11px;
    color: var(--text-secondary);
    text-align: center;
    background: #fff;
}

.patent-scroll-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 15px;
    font-size: 12px;
    color: var(--text-light);
}

.patent-scroll-hint svg {
    width: 16px;
    height: 16px;
    animation: scroll-hint 1.5s ease-in-out infinite;
}

@keyframes scroll-hint {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(4px); }
}

/* 专利证书弹窗查看 */
.patent-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.9);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.patent-modal.active {
    display: flex;
}

.patent-modal img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.patent-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   就业金榜卡片样式
   ======================================== */
.employment-list {
    padding: 15px;
}

.employment-item {
    display: flex;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.employment-item:active {
    transform: scale(0.98);
    box-shadow: 0 1px 6px rgba(0,0,0,0.1);
}

.employment-img {
    width: 100px;
    min-height: 120px;
    flex-shrink: 0;
    overflow: hidden;
}

.employment-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.employment-info {
    flex: 1;
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.employment-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin: 0 0 6px 0;
}

.employment-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    margin: 0 0 8px 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.employment-tag {
    font-size: 11px;
    color: #0E6CC2;
    background: rgba(14, 108, 194, 0.1);
    padding: 3px 8px;
    border-radius: 10px;
    display: inline-block;
    align-self: flex-start;
}

/* 就业金榜弹窗 */
.employment-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.9);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.employment-modal.active {
    display: flex;
}

.employment-modal-content {
    background: #fff;
    border-radius: 16px;
    max-width: 340px;
    width: 100%;
    overflow: hidden;
}

.employment-modal-img {
    width: 100%;
    height: auto;
}

.employment-modal-info {
    padding: 16px;
}

.employment-modal-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 0 0 10px 0;
}

.employment-modal-info p {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.employment-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   News List 新闻列表
   ======================================== */
.news-list {
    padding: 10px 15px;
}

.news-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    color: inherit;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item:active {
    background: #f5f5f5;
}

.news-info {
    flex: 1;
    padding-right: 15px;
}

.news-info h3 {
    font-size: 15px;
    color: #333;
    margin: 0 0 8px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-info p {
    font-size: 13px;
    color: #888;
    margin: 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-meta {
    display: flex;
   
    align-items: flex-end;
    gap: 5px;
    flex-shrink: 0;
}
.course-form-section{
display: none;
}
.news-date {
    font-size: 12px;
    color: #999;
}

.news-views {
    font-size: 12px;
    color: #999;
}

.news-arrow {
    font-size: 18px;
    color: #ccc;
}

/* ========================================
   News Detail 新闻详情
   ======================================== */
.news-detail {
    padding: 15px;
    background: #fbfbfbfa;
    padding-bottom: 3rem;
}

.news-detail-title {
    font-size: 18px;
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 15px;
}

.news-detail-meta {
    display: flex;
    gap: 15px;
    font-size: 12px;
    color: #999;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
    margin-bottom: 15px;
}

.news-detail-content {
    font-size: 15px;
    color: #555;
    line-height: 1.8;
}

.news-detail-content p {
    margin-bottom: 15px;
    text-indent: 2em;
}

.news-detail-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 15px auto;
    border-radius: 6px;
}

.news-back {
    display: block;
    margin-top: 20px;
    padding: 12px;
    /* background: var(--primary);*/
    color: #2258ea;
    text-align: center;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
}

.news-back:active {
    background: var(--primary-dark, #0a7bb7);
}

/* 隐藏微信图标 */
[data-hide-wechat] {
    display: none !important;
}