/* 全局样式 */
* {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    color: #333;
    background-color: #f2f2f2;
    line-height: 1.6;
}

html, body {
    min-width: 1400px;
}

.container {
    width: 1400px;
    margin: 0 auto;
    background-color: transparent;
    box-shadow: none;
    padding: 0 20px;
}

/* Logo样式 */
.logo {
    width: 1300px;
    margin: 0 auto;
    padding: 20px 0;
    text-align: center;
    background-color: transparent;
    border-bottom: none;
}

.logo img {
    height: 80px;
}

/* 导航样式 */
.nav {
    background-color: #1e6bb8;
    height: 60px;
    line-height: 60px;
    position: relative;
    width: 100%;
    overflow: visible;
    z-index: 999;
    clear: both;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    text-align: left;
}

/* 针对VSB系统生成的额外标签进行重置防御 */
.nav div[id^="u"],
.nav > div,
.nav > table,
.nav > span {
    display: block !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
}

.nav > ul,
.nav > div > ul,
.nav div[id^="u"] > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
    left: 50%;
    float: left;
    white-space: nowrap !important;
    zoom: 1;
}

.nav > ul > li,
.nav > div > ul > li,
.nav div[id^="u"] > ul > li {
    display: block !important;
    float: left !important;
    position: relative !important;
    right: 50%;
    margin: 0 10px !important;
    overflow: visible !important;
    vertical-align: top !important;
    clear: none !important;
    width: auto !important;
}

.nav a {
    color: #fff !important;
    text-decoration: none !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    padding: 0 18px !important;
    height: 60px !important;
    line-height: 60px !important;
    display: block !important;
    white-space: nowrap !important;
    transition: all 0.3s ease !important;
    border-radius: 4px 4px 0 0 !important;
}

.nav > div > ul > li > a:hover,
.nav > ul > li > a:hover {
    color: #1e6bb8 !important;
    background-color: #ffffff !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
}

/* 二级菜单样式 */
.nav .submenu,
.nav ul ul {
    position: absolute;
    top: 60px;
    left: 0;
    background-color: #1e6bb8;
    min-width: 140px;
    z-index: 1000;
    display: none;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border: 1px solid #1e6bb8;
    border-top: none;
    white-space: normal !important;
    text-align: left;
}

.nav > div > ul > li:hover .submenu,
.nav > ul > li:hover .submenu,
.nav > div > ul > li:hover > ul,
.nav > ul > li:hover > ul {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav .submenu li,
.nav ul ul li {
    margin: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
    display: block !important;
    float: none !important;
}

.nav .submenu li:last-child,
.nav ul ul li:last-child {
    border-bottom: none !important;
}

.nav .submenu a,
.nav ul ul a {
    display: block !important;
    height: auto !important;
    line-height: 40px !important;
    padding: 0 14px !important;
    font-size: 16px !important;
    border-radius: 0 !important;
    color: #fff !important;
    background-color: #1e6bb8 !important;
    transition: all 0.3s ease !important;
}

.nav .submenu a:hover,
.nav ul ul a:hover {
    background-color: #2980b9 !important;
    transform: translateX(5px) !important;
    color: #fff !important;
    padding-left: 25px !important;
}

/* Banner样式 */
.banner {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;

}

.banner-slides {
    width: 100%;
    height: 100%;
    position: relative;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 1.5s ease;
}

.banner-slide.active {
    opacity: 1;
}

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

/* Banner文字叠加 */
.banner-text {
    position: absolute;
    bottom: 50px;
    left: 50px;
    background-color: #1e6bb8;
    color: white;
    padding: 20px 30px;
    border-radius: 8px;

}

.banner-text h2 {
    font-size: 28px;
    margin-bottom: 10px;
}

.banner-text p {
    font-size: 16px;
    margin: 0;
}

.service-cards {
    display: flex;
    align-items: stretch;
    flex-wrap: nowrap;
}

.service-card {
    flex: 1;
    cursor: pointer;
}

.service-card + .service-card {
    margin-left: 25px;
}

/* 第四行样式 */
.row4 {
    display: flex;
    width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    gap: 25px;
    background-color: transparent;
}

.col {
    background-color: #fff;
    border-radius: 12px 12px 0 0;

    padding: 25px;
    transition: all 0.3s ease;
}

.col:hover {
    transform: translateY(-3px);

}

.col-left {
    width: 40%;
}

.col-middle {
    width: 30%;
}

.col-right {
    width: 30%;
}

.section-title {
    font-size: 20px;
    font-weight: 700;
    color: #1e6bb8;
    margin-bottom: 20px;
    padding: 0 0 10px 0;
    background-color: transparent;
    border-radius: 0;
    display: flex;
    align-items: center;
    box-shadow: none;
    transition: all 0.3s ease;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 3px;
    background-color: #1e6bb8;
    border-radius: 2px;
}

.section-title a {
    color: #1e6bb8;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 700;
    flex: 1;
    display: flex;
    align-items: center;
}

.section-title a:hover {
    color: #1e6bb8;
}

.section-title i {
    margin-right: 15px;
    color: #1e6bb8;
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: unset;
    font-size: 20px;
    transition: all 0.3s ease;
}

.section-title:hover i {
    color: #1e6bb8;
    transform: translateY(-2px);
}

/* 图片要闻样式 */
.news-focus {
    position: relative;
    height: 350px;
    overflow: hidden;
    border-radius: 0;

}

.focus-slides {
    width: 100%;
    height: 100%;
    position: relative;
}

.focus-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 1.5s ease;
}

.focus-slide.active {
    opacity: 1;
}

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

.focus-title {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #000000;
    color: #fff;
    padding: 30px 20px 15px;
    font-size: 16px;
    font-weight: 600;
}

/* 文章列表样式 */
.article-list {
    list-style: none;
}

.article-list li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #d0d7e0;
    position: relative;
}

.article-list li:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.article-list a {
    color: #333;
    text-decoration: none;
    font-size: 17px;
    display: block;
    transition: all 0.3s ease;
    padding-left: 20px;
    padding-right: 90px; /* Make space for date */
}

.article-date {
    position: absolute;
    right: 0;
    top: 0;
    color: #999;
    font-size: 14px;
}

.article-list a:hover {
    color: #1e6bb8;
    transform: translateX(5px);
}

.article-list i {
    color: #f39c12;
    margin-right: 10px;
    position: absolute;
    left: 0;
    top: 5px;
}

/* 第五行样式 */
.row5 {
    display: flex;
    width: 1400px;
    margin: 0 auto;
    padding: 0 20px 30px;
    gap: 25px;
    background-color: transparent;
}

.col-3 {
    width: 33.33%;
    background-color: #fff;
    border-radius: 12px 12px 0 0;

    padding: 25px;
    transition: all 0.3s ease;
}

.col-3:hover {
    transform: translateY(-3px);

}

/* 卡片样式 */
.card {
    background-color: #f8f9fa;
    border-radius: 10px 10px 0 0;
    padding: 20px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    border-left: 4px solid #1e6bb8;
}

.card:nth-child(2n) {
    border-left-color: #27ae60;
}

.card:nth-child(3n) {
    border-left-color: #f39c12;
}

.card:hover {
    transform: translateY(-5px);

    background-color: #ffffff;
}

.card-title {
    font-size: 17px;
    font-weight: 600;
    color: #1e6bb8;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.card-title i {
    color: #1e6bb8;
    margin-right: 10px;
    font-size: 18px;
}

.card:nth-child(2n) .card-title i {
    color: #27ae60;
}

.card:nth-child(3n) .card-title i {
    color: #f39c12;
}

.card-content {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
}

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

.card-list li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.card-list li::before {
    content: "•";
    color: #1e6bb8;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
    font-size: 18px;
}

.card-list a {
    color: #333;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.card-list a:hover {
    color: #1e6bb8;
    transform: translateX(5px);
}

/* 第六行样式 */
.row6 {
    width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    background: transparent;
    border-radius: 12px;
    box-shadow: none;
}

.scroll-container {
    position: relative;
    overflow: hidden;
    height: 250px;
    margin-top: 20px;
    background-color: #fff;
    border-radius: 10px 10px 0 0;
    padding: 20px 0;
    border-left: 20px solid #fff;
    border-right: 20px solid #fff;

}

.scroll-content {
    display: flex;
    position: absolute;
    right: -100%;
    animation: scroll-left 50s linear infinite;
}

.scroll-item {
    margin-right: 30px;
    text-align: center;
    width: 220px;
    transition: all 0.3s ease;
}

.scroll-item:hover {
    transform: translateY(-5px);
}

.scroll-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 12px;

}

.scroll-item span {
    font-size: 15px;
    color: #333;
    font-weight: 500;
}

@keyframes scroll-left {
    0% {
        right: -100%;
    }
    100% {
        right: 100%;
    }
}

/* 第七行样式 */
.row7 {
    display: flex;
    width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    gap: 25px;
    background-color: transparent;
}

.col-2 {
    width: 50%;
    background-color: #fff;
    border-radius: 12px 12px 0 0;

    padding: 25px;
    transition: all 0.3s ease;
}

.col-2:hover {
    transform: translateY(-3px);

}

/* 第八行样式 */
.row8 {
    width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    background: transparent;
    border-radius: 12px;
    box-shadow: none;
}

.friend-links {
    display: flex;
    gap: 25px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.friend-links a {
    color: #333;
    text-decoration: none;
    font-size: 18px;
    padding: 12px 25px;
    background-color: #ffffff;
    border-radius: 25px;
    transition: all 0.3s ease;

    font-weight: 500;
}

.friend-links a:hover {
    background-color: #1e6bb8;
    color: #fff;
    transform: translateY(-2px);

}

/* 页脚样式 */
.footer {
    background-color: #1e6bb8;
    color: #fff;
    padding: 30px 10px;
    text-align: center;
    border-radius: 0;
    width: 100%;
    margin-top: 30px;
}

.footer-content {
    width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.footer-left {
    display: flex !important;
    align-items: center !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
}

.footer-left img {
    height: 60px;
    margin-right: 50px;
    display: inline-block !important;
}

.footer-links {
    display: inline-block !important;
    white-space: nowrap !important;
    vertical-align: middle !important;
}

/* 强制重置博达CMS生成的所有容器标签，防止换行和被撑开 */
.footer-links table,
.footer-links tbody,
.footer-links tr,
.footer-links td,
.footer-links ul,
.footer-links li,
.footer-links div,
.footer-links span {
    display: inline-block !important;
    vertical-align: middle !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    width: auto !important;
    background: transparent !important;
    clear: none !important;
    float: none !important;
    line-height: normal !important;
}

.footer-links a {
    display: inline-block !important;
    vertical-align: middle !important;
    white-space: nowrap !important;
    line-height: normal !important;
    margin-top: 35px !important;
}

.footer-right {
    text-align: right;
}

.footer table td {
    border: none !important;
    background: transparent !important;
}
.footer p {
    margin: 8px 0;
    font-size: 15px;
}

.footer a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
}

.footer a:hover {
    color: #fff;
    text-decoration: none;
}

/* 二级页面Banner样式 */
.sub-banner {
    width: 100%;
    height: 300px;
    overflow: hidden;
    position: relative;
}

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

.sub-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sub-banner-title {
    color: #fff;
    font-size: 36px;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

/* 面包屑导航 */
.breadcrumb {
    background-color: #fff;
    padding: 15px 20px;
    margin-bottom: 25px;
    border-radius: 8px;
    font-size: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    width: 100%;
}

.breadcrumb a {
    color: #1e6bb8;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: none;
}

.breadcrumb span {
    margin: 0 10px;
    color: #999;
}

/* 内容布局 */
.main-wrapper {
    width: 100%;
    padding: 0 20px 40px;
    overflow: hidden;
}

.sidebar {
    float: left;
    width: 300px;
    background-color: #fff;
    margin-right: 25px;
}

.content-area {
    overflow: hidden;
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
}

/* 清除浮动 */
.clearfix {
    zoom: 1;
}

.clearfix:after {
    content: "";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.sidebar-title {
    background-color: #1e6bb8;
    color: #fff;
    padding: 20px;
    font-size: 20px;
    font-weight: 700;
    text-align: center;
}

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

.sidebar-nav li {
    border-bottom: 1px solid #f2f2f2;
}

.sidebar-nav li:last-child {
    border-bottom: none;
}

.sidebar-nav a {
    display: block;
    padding: 15px 25px;
    color: #333;
    text-decoration: none;
    font-size: 18px;
}

.sidebar-nav a:hover, .sidebar-nav a.active {
    background-color: #3498db;
    color: #ffffff;
    padding-left: 35px;
}

.content-title {
    font-size: 24px;
    color: #1e6bb8;
    font-weight: 700;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #1e6bb8;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 新闻列表样式 */
.news-list {
    list-style: none;
}

.news-item {
    display: block;
    height: 56px;
    line-height: 56px;
    padding: 0;
    border-bottom: 1px dashed #e0e0e0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.news-item a {
    color: #333;
    text-decoration: none;
    font-size: 20px !important;
    display: block;
    line-height: 56px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-right: 170px;
    padding-right: 20px;
    padding-left: 30px;
    transition: all 0.3s ease;
    background-color: transparent !important;
    position: relative;
}

.news-item a::before {
    content: '';
    width: 8px;
    height: 8px;
    background-color: #1e6bb8;
    border-radius: 50%;
    position: absolute;
    left: 15px;
    top: 50%;
    margin-top: -4px;
}

.news-item a:hover {
    color: #1e6bb8;
    transform: translateX(5px);
    background-color: transparent !important;
}

.news-date {
    color: #999;
    font-size: 16px !important;
    font-family: Arial, sans-serif;
    text-align: right;
    float: right;
    width: 160px;
    line-height: 56px;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination a, .pagination span {
    padding: 8px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

.pagination a:hover {
    background-color: #1e6bb8;
    color: #fff;
    border-color: #1e6bb8;
}

.pagination .current {
    background-color: #1e6bb8;
    color: #fff;
    border-color: #1e6bb8;
}

/* 文章详情样式 */
.article-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 25px;
    border-bottom: 1px solid #f2f2f2;
}

.article-title {
    font-size: 28px;
    color: #1e6bb8;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
}

.article-meta {
    color: #999;
    font-size: 14px;
    text-align: center;
}

.article-meta span {
    margin: 0 15px;
}

.article-content {
    font-size: 17px;
    color: #333;
    line-height: 2;
    text-align: justify;
}

.article-content p {
    margin-bottom: 20px;
    text-indent: 2em;
}

.article-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
}

/* 附件下载 */
.attachment-box {
    margin-top: 50px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #1e6bb8;
}

.attachment-title {
    font-weight: 700;
    margin-bottom: 15px;
    color: #1e6bb8;
}

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

.attachment-list li {
    margin-bottom: 10px;
}

.attachment-list a {
    color: #333;
    text-decoration: none;
}

.attachment-list a:hover {
    color: #1e6bb8;
}

/* 底部导航 */
.article-footer-nav {
    margin-top: 50px;
    padding-top: 25px;
    border-top: 1px solid #f2f2f2;
    font-size: 15px;
}

.article-footer-nav div {
    margin-bottom: 10px;
}

.article-footer-nav a {
    color: #666;
    text-decoration: none;
}

.article-footer-nav a:hover {
    color: #1e6bb8;
    background-color: transparent !important;
    transform: none !important;
}

.back-btn-container {
    margin-top: 40px;
    text-align: center;
}

.back-btn {
    display: inline-block;
    padding: 10px 30px;
    background-color: #1e6bb8;
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
}

.back-btn:hover {
    background-color: #1e6bb8;
}

/* 右侧按钮鼠标经过效果 */
.container .back-btn:hover {
    background-color: #1e6bb8 !important;
    transform: translateY(-2px);
}

/* 修复上一篇下一篇链接hover效果 */
.article-footer-nav a:hover {
    background-color: transparent !important;
    color: #1e6bb8 !important;
    transform: none !important;
}

/* 仅电脑端布局：不含移动端响应式规则 */