*{margin: 0;padding: 0;}
html,body{width: 100%;height: 100%; margin: 0 auto;padding: 0;}

div.innerConTent{
    width:100%;
    height: auto;
    overflow: hidden;
    /*设置内部元素居中对齐*/
    text-align: center;
}


div.innerConTent .custom-image-component{
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border: none;
    padding: 0;
    text-align: center;
}

div.custom-image-component img{
     margin: 0 auto;
     display: block;
     max-width: none;
     height: auto;
     object-fit: contain;
     object-position: center;
     border: none;
     padding: 0;
     clear: both;
}

div.custom-image-component a{
    display: inline-block;
    text-align: center;
}

div.custom-image-component a img{
    margin: 0 auto;
    display: block;
    max-width: 100%;
    height: auto;
}

@media (max-width: 768px) {
    div.custom-image-component img{
        max-width: 100%;
    }
}

/* ============================================
   全局容器样式 - 内容居中，最大宽度1420px
   ============================================ */
.header .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

/* ============================================
   顶部区域样式 - 参照华财网站设计（导航在LOGO和电话之间）
   ============================================ */
.header {
    background: #fff;
    padding: 20px 0;
    border-bottom: none;
    position: relative;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 0 0 auto;
}

.header .logo {
    flex: 0 0 auto;
}

.header .logo img {
    max-height: 100px;
    width: auto;
    display: block;
}

/* 主导航 - 放在LOGO和电话之间 */
.main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-nav .nav_list {
    display: flex;
    list-style: none;
     margin: 0;
    padding: 0;
    position: relative;
    align-items: center;
    justify-content: center;
}

.main-nav .nav-item {
    position: relative;
    margin: 0;
    padding: 0;
}

.main-nav .nav-link {
    display: block;
    padding: 0 20px;
    color: #333;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.3s;
    white-space: nowrap;
    position: relative;
    line-height: 1.5;
}

.main-nav .nav-item:hover .nav-link,
.main-nav .nav-item.current .nav-link {
    color: #FF6600;
}

.main-nav .nav-item.current .nav-link::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: #FF6600;
}

.header-contact {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px;
    flex: 0 0 auto;
}

.phone-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #d9d9d9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fafafa;
    flex-shrink: 0;
    overflow: hidden;
    float: left;
    margin-right: 10px;
}

.phone-icon-img {
    width: 36px;
    height: 36px;
    object-fit: contain; /* 保持原始比例，避免变形 */
    display: block;
}

.phone-number {
    font-size: 24px;
    font-weight: 500;
    color: #333;
    white-space: nowrap;
    flex-shrink: 0;
    display: inline-block;
}

/* 二级导航菜单 - 水平排列（参照华财网站） */
.main-nav .nav-submenu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    display: none;
    z-index: 1000;
    padding: 30px 0;
    box-sizing: border-box;
    /* 在菜单上方添加透明过渡区域，防止鼠标移动时菜单消失 */
    padding-top: 40px;
    margin-top: -10px;
}

.main-nav .nav-item:hover .nav-submenu,
.main-nav .nav-submenu:hover {
    display: block;
}

.main-nav .nav-submenu .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

/* 二级菜单列表 - 根据是否有三级菜单决定布局 */
.nav-submenu-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: flex-start;
    padding-left: 0; /* 由JavaScript动态设置，与父级菜单项对齐 */
}

/* 只有二级菜单时 - 水平排列（图2效果） */
.nav-submenu:not(.has-level3) .nav-submenu-list {
    flex-wrap: wrap;
    gap: 0;
    justify-content: flex-start;
    margin-left: 0;
    padding-left: 0;
}

.nav-submenu:not(.has-level3) .nav-submenu-item {
    margin-right: 30px;
    margin-left: 0;
}

/* 有三级菜单时 - 二级菜单项纵向排列，三级菜单项横向排列（图2效果） */
.nav-submenu.has-level3 .nav-submenu-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    justify-content: flex-start;
    align-items: flex-start;
}

.nav-submenu.has-level3 .nav-submenu-item {
    margin-right: 0;
    margin-bottom: 25px;
    min-width: 100%;
    width: 100%;
    flex: 0 0 auto;
}

.nav-submenu-item {
    position: relative;
    margin: 0;
    padding: 0;
    flex: 0 0 auto;
}

.nav-submenu-link {
    display: block;
    padding: 0 0 12px 0;
    color: #333;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: color 0.3s;
    white-space: nowrap;
    line-height: 1.5;
    margin-bottom: 15px;
    border-bottom: none;
}

.nav-submenu-link:hover {
    color: #FF6600;
}

/* 三级导航菜单 - 横向排列（图2效果） */
.nav-submenu-level2 {
    position: static;
    background: transparent;
    border: none;
    box-shadow: none;
    list-style: none;
    margin: 0;
    padding: 0;
    min-width: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    align-items: flex-start;
    z-index: 1001;
}

.nav-submenu-level2 li {
    margin: 0;
    padding: 0;
    margin-right: 20px;
    flex: 0 0 auto;
}

.nav-submenu-level2 a {
    display: block;
    padding: 6px 0;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
    white-space: nowrap;
    line-height: 2;
}

.nav-submenu-level2 a:hover {
    color: #FF6600;
}

/* 只有二级菜单时，链接样式调整 */
.nav-submenu:not(.has-level3) .nav-submenu-link {
    padding: 0;
    margin-bottom: 0;
    font-weight: 400;
    font-size: 14px;
}

/* ============================================
   响应式设计 - 移动端样式
   ============================================ */

/* 移动端菜单按钮 */
.mobile-menu-btn {
    display: none;
    width: 30px;
    height: 24px;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    padding: 5px;
    box-sizing: border-box;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 3px;
    background: #333;
    border-radius: 2px;
    transition: all 0.3s;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* 移动端侧边栏菜单 */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.mobile-nav-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-nav-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 80%;
    max-width: 320px;
    height: 100%;
    background: #fff;
    padding: 0;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.3s;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
}

.mobile-nav-overlay.active .mobile-nav-content {
    transform: translateX(0);
}

.mobile-nav-close {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 32px;
    color: #333;
    cursor: pointer;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    z-index: 10;
    transition: color 0.3s;
}

.mobile-nav-close:hover {
    color: #FF6600;
}

.mobile-nav-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.mobile-nav-logo img {
    max-height: 40px;
    width: auto;
}

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

.mobile-nav-item {
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.mobile-nav-link {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
    color: #FF6600;
    background: #f9f9f9;
}

.mobile-nav-sub {
    display: block;
    list-style: none;
    padding: 0;
    margin: 0;
    background: #f9f9f9;
}

.mobile-nav-sub-item {
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.mobile-nav-sub-link {
    display: block;
    padding: 12px 20px 12px 40px;
    color: #666;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s;
}

.mobile-nav-sub-link:hover {
    color: #FF6600;
    background: #fff;
}

.mobile-nav-sub-level2 {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 8px 20px 8px 60px;
    margin: 0;
    background: #fff;
    gap: 10px;
}

.mobile-nav-sub-level2 li {
    border-bottom: none;
    flex: 0 0 auto;
}

.mobile-nav-sub-level2-link {
    display: block;
    padding: 6px 12px;
    color: #999;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    white-space: nowrap;
}

.mobile-nav-sub-level2-link:hover {
    color: #FF6600;
    background: #f9f9f9;
    border-color: #FF6600;
}

.mobile-nav-contact {
    padding: 20px;
    border-top: 1px solid #eee;
    margin-top: 20px;
}

.mobile-nav-phone {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-nav-phone .phone-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #d9d9d9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fafafa;
    flex-shrink: 0;
    overflow: hidden;
}

.mobile-nav-phone .phone-icon-img {
    width: 36px;
    height: 36px;
    object-fit: contain; /* 保持原始比例，避免变形 */
    display: block;
}

.mobile-nav-phone .phone-number {
    font-size: 18px;
    font-weight: 500;
    color: #333;
}

/* Bootstrap响应式工具类（如果Bootstrap未加载） */
.hidden-xs {
    display: block !important;
}

.visible-xs {
    display: none !important;
}

@media (max-width: 767px) {
    .hidden-xs {
        display: none !important;
    }
    
    .visible-xs {
        display: block !important;
    }
}

/* 响应式断点 */
@media (max-width: 768px) {
    .header {
        padding: 15px 0;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: #fff;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    .header .logo img {
        max-height: 50px;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .header-contact {
        display: none !important;
    }
    
    .mobile-menu-btn {
        display: flex !important;
    }
    
    .header-content {
        gap: 15px;
    }
    
    .phone-number {
        font-size: 18px;
    }
    
    /* 移动端菜单按钮样式 */
    .mobile-menu-btn {
        width: 30px;
        height: 24px;
        flex-direction: column;
        justify-content: space-between;
        cursor: pointer;
        padding: 5px;
        box-sizing: border-box;
    }
    
    .mobile-menu-btn span {
        display: block;
        width: 100%;
        height: 3px;
        background: #333;
        border-radius: 2px;
        transition: all 0.3s;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }
    
    /* 为body添加上内边距，避免内容被固定的header遮挡 */
    body {
        padding-top: 80px;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 12px 0;
    }
    
    .header .logo img {
        max-height: 40px;
    }
    
    .mobile-nav-content {
        width: 85%;
        max-width: 280px;
    }
    
    /* 小屏幕时调整body的上内边距 */
    body {
        padding-top: 70px;
    }
}

/* ============================================
   公共底部样式 - 科技灰风格（深色偏黑）
   ============================================ */
.footer {
    background: #1a1a1a; /* 深色偏黑 */
    color: #ecf0f1;
    padding: 40px 0 30px;
    margin-top: 50px;
}

.footer .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

/* 底部导航 */
.footer-nav {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 20px;
}

.footer-nav li {
    margin: 0;
    padding: 0 15px;
    position: relative;
}

.footer-nav li:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
}

.footer-nav a {
    color: #ecf0f1;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
    display: block;
    padding: 5px 0;
}

.footer-nav a:hover {
    color: #FF6600; /* 悬停时使用橙色，与导航保持一致 */
}

/* 版权信息 */
.footer .copy {
    text-align: center;
    font-size: 13px;
    line-height: 1.8;
    color: #bdc3c7;
}

.footer .copy p {
    margin: 5px 0;
    padding: 0;
}

.footer .copy .icp {
    margin-top: 10px;
}

.footer .copy .icp a {
    color: #95a5a6;
    text-decoration: none;
    transition: color 0.3s;
}

.footer .copy .icp a:hover {
    color: #FF6600;
}

/* ============================================
   底部响应式样式
   ============================================ */
@media (max-width: 768px) {
    .footer {
        padding: 30px 0 0;
        margin-top: 30px;
    }
    
    .footer-nav {
        flex-direction: row;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
        padding-bottom: 15px;
        margin-bottom: 20px;
    }
    
    .footer-nav li {
        padding: 0 10px;
        text-align: center;
    }
    
    .footer-nav li::after {
        display: block; /* 移动端也显示分隔线 */
    }
    
    .footer-nav a {
        font-size: 13px;
        padding: 5px 0;
    }
    
    .footer .copy {
        font-size: 12px;
        padding: 0 15px;
    }
    
    .footer .copy p {
        margin: 8px 0;
    }
    
    /* 移动端底部按钮区域，确保在footer背景内 */
    .footer .mobile-footer-tools {
        display: flex !important;
        flex-direction: row !important;
        margin-top: 20px;
        margin-bottom: 0;
        padding: 0 15px 20px;
        width: 100%;
        box-sizing: border-box;
    }
    
    .footer .mobile-footer-tools a {
        flex: 1;
        display: flex !important;
        flex-direction: row !important;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 25px 0 15px;
    }
    
    .footer-nav {
        margin-bottom: 15px;
        padding-bottom: 12px;
    }
    
    .footer-nav a {
        font-size: 14px;
    }
    
    .footer .copy {
        font-size: 11px;
    }
    
    .footer .copy p {
        margin: 6px 0;
    }
}

/* 隐藏旧的移动端底部元素（已改为响应式设计） */
.foot-tel,
.copy-mob,
.foot-nav-mob {
    display: none !important;
}

/* ============================================
   移动端底部工具栏（横向排列，不浮动）
   ============================================ */
.mobile-footer-tools {
    display: flex;
    flex-direction: row;
    margin-top: 20px;
    padding: 0;
    width: 100%;
    gap: 10px;
    /* 继承footer的背景色 */
    background: transparent;
}

.mobile-footer-tools a {
    flex: 1;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    text-decoration: none;
    color: #fff;
    font-size: 14px;
    transition: all 0.3s;
    min-height: 50px;
    box-sizing: border-box;
    gap: 8px;
}

.mobile-footer-tools .icon {
    font-size: 20px;
    display: block;
    line-height: 1;
}

.mobile-footer-tools .text {
    font-size: 14px;
    display: block;
    line-height: 1.2;
    font-weight: 500;
}

.mobile-tel-btn {
    background: #28a745; /* 绿色 */
}

.mobile-tel-btn:active,
.mobile-tel-btn:hover {
    background: #218838;
    opacity: 0.9;
}

.mobile-top-btn {
    background: #495057; /* 深灰色 */
}

.mobile-top-btn:active,
.mobile-top-btn:hover {
    background: #343a40;
    opacity: 0.9;
}

/* PC端隐藏移动端工具栏 */
@media (min-width: 769px) {
    .mobile-footer-tools {
        display: none !important;
    }
}

/* ============================================
   文章列表页面样式定义
   所有选择器都使用 #newsList 前缀，避免与其它样式冲突
   ============================================ */

/* 面包屑导航（图3参考） */
#newsList .breadcrumb-nav {
    background: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #e8e8e8;
}

#newsList .breadcrumb-nav .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

#newsList .breadcrumb-text {
    color: #666;
    font-size: 14px;
}

#newsList .breadcrumb-link {
    color: #666;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s;
}

#newsList .breadcrumb-link:hover {
    color: #FF6600;
}

#newsList .breadcrumb-separator {
    color: #666;
    font-size: 14px;
    margin: 0 8px;
}

#newsList .breadcrumb-current {
    color: #E60012;
    font-size: 14px;
}

/* 主容器 */
#newsList .det_main {
    background: #f5f5f5;
    padding: 30px 0 50px;
    min-height: 600px;
}

#newsList .det_main .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    gap: 30px;
}

/* 左侧侧边栏（图2参考） */
#newsList .det_l {
    flex: 0 0 280px;
    width: 280px;
}

#newsList .detNavBox {
    background: #fff;
    border: none;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#newsList .detNavBox .sidebar-header {
    background: #333;
    padding: 20px;
    text-align: center;
}

#newsList .detNavBox .sidebar-header .cn {
    color: #fff;
    font-size: 24px;
    font-weight: bold;
    margin: 0 0 8px 0;
    padding: 0;
}

#newsList .detNavBox .sidebar-header .en {
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
    display: block;
}

#newsList .detNavBox .detNav {
    list-style: none;
    margin: 0;
    padding: 0;
}

#newsList .detNavBox .detNav li {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid #f0f0f0;
}

#newsList .detNavBox .detNav li:last-child {
    border-bottom: none;
}

#newsList .detNavBox .detNav li a {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    font-size: 15px;
    background: #fff;
    transition: all 0.3s;
}

#newsList .detNavBox .detNav li a:hover {
    background: #f8f8f8;
    color: #FF6600;
}

#newsList .detNavBox .detNav li a.cur {
    background: #FF6600;
    color: #fff;
}

#newsList .detNavBox .detNav li a.cur:hover {
    background: #FF6600;
    color: #fff;
}

#newsList .detNavBox .detNav li a span {
    display: block;
}

/* 联系我们按钮 */
#newsList .detContact {
    margin-top: 20px;
}

#newsList .detContact a {
    display: block;
    background: #fff;
    border: 1px solid #e8e8e8;
    padding: 15px 20px;
    text-decoration: none;
    color: #333;
    font-size: 15px;
    transition: all 0.3s;
}

#newsList .detContact a:hover {
    background: #FF6600;
    color: #fff;
    border-color: #FF6600;
}

/* 右侧内容区域 */
#newsList .det_r {
    flex: 1;
    min-width: 0;
}

/* 文章列表（图1参考） */
#newsList .list-imgT {
    background: #fff;
    padding: 0;
}

#newsList .list-imgT dl {
    display: flex;
    padding: 30px;
    border-bottom: 1px solid #e8e8e8;
    margin: 0;
    transition: background 0.3s;
}

#newsList .list-imgT dl:last-child {
    border-bottom: none;
}

#newsList .list-imgT dl:hover {
    background: #fafafa;
}

#newsList .list-imgT dt {
    flex: 0 0 300px;
    width: 300px;
    margin-right: 30px;
     overflow: hidden;
}

#newsList .list-imgT dt a {
    display: block;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

#newsList .list-imgT dt img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

#newsList .list-imgT dl:hover dt img {
    transform: scale(1.05);
}

#newsList .list-imgT dd {
    flex: 1;
    min-width: 0;
}

#newsList .list-imgT dd h3 {
    margin: 0 0 12px 0;
    padding: 0;
    font-size: 20px;
    font-weight: bold;
    line-height: 1.4;
}

#newsList .list-imgT dd h3 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

#newsList .list-imgT dd h3 a:hover {
    color: #FF6600;
}

#newsList .list-imgT dd span {
    display: block;
    color: #999;
    font-size: 13px;
    margin-bottom: 15px;
}

#newsList .list-imgT dd p {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    margin: 0 0 20px 0;
    padding: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    /* line-clamp 需要配合 -webkit-line-clamp 使用以实现兼容性 */
}

#newsList .list-imgT dd .imgT_more {
    display: inline-block;
    background: #000;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
}

#newsList .list-imgT dd .imgT_more:hover {
    background: #FF6600;
}

#newsList .list-imgT dd .imgT_more img {
    margin-left: 8px;
    vertical-align: middle;
}

/* 分页样式 */
#newsList .pagess {
    margin-top: 30px;
    background: #fff;
    padding: 20px;
    text-align: center;
}

#newsList .pagess .pagination {
    list-style: none;
    margin: 0;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

#newsList .pagess .pagination li {
    margin: 0;
    padding: 0;
}

#newsList .pagess .pagination li a {
    display: block;
    padding: 8px 12px;
    color: #333;
    text-decoration: none;
    border: 1px solid #e8e8e8;
    transition: all 0.3s;
}

#newsList .pagess .pagination li a:hover {
    background: #FF6600;
    color: #fff;
    border-color: #FF6600;
}

#newsList .pagess .pagination li.thisclass {
    background: #FF6600;
    color: #fff;
    border: 1px solid #FF6600;
}

#newsList .pagess .pagination li.thisclass a {
    color: #fff;
    border: none;
}

#newsList .pagess .pagination li strong {
    color: #333;
    font-weight: normal;
}

/* 移动端分类标签切换 */
#newsList .mobile-category-tabs {
    display: none; /* 默认隐藏，移动端显示 */
    background: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #e8e8e8;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

#newsList .mobile-category-tabs .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    gap: 10px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

#newsList .mobile-category-tabs .container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

#newsList .mobile-category-tabs .category-tab {
    display: inline-block;
    padding: 10px 20px;
    font-size: 16px;
    color: #333;
    text-decoration: none;
    background: #fff;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.3s;
}

#newsList .mobile-category-tabs .category-tab:hover {
    border-color: #FF6600;
    color: #FF6600;
}

#newsList .mobile-category-tabs .category-tab.active {
    background: #FF6600;
    color: #fff;
    border-color: #FF6600;
}

/* 响应式设计 */
@media (max-width: 768px) {
    /* 移动端显示分类标签切换 */
    #newsList .mobile-category-tabs {
        display: block !important;
        top: 80px; /* 考虑固定头部的高度 */
    }
    
    #newsList .det_main .container {
        flex-direction: column;
    }
    
    #newsList .det_l {
        display: none !important; /* 移动端隐藏左侧分类，使用顶部标签切换 */
    }
    
    #newsList .list-imgT dl {
        flex-direction: column;
        padding: 20px;
    }
    
    #newsList .list-imgT dt {
        flex: 1;
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    #newsList .list-imgT dt a {
        height: 180px;
    }
}

/* PC端隐藏移动端标签 */
@media (min-width: 769px) {
    #newsList .mobile-category-tabs {
        display: none !important;
    }
}

/* ============================================
   文章详情页面样式定义
   所有选择器都使用 #newsDetail 前缀，避免与其它样式冲突
   ============================================ */

/* 面包屑导航（与列表页一致） */
#newsDetail .breadcrumb-nav {
    background: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #e8e8e8;
}

#newsDetail .breadcrumb-nav .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

#newsDetail .breadcrumb-text {
    color: #666;
    font-size: 14px;
}

#newsDetail .breadcrumb-link {
    color: #666;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s;
}

#newsDetail .breadcrumb-link:hover {
    color: #FF6600;
}

#newsDetail .breadcrumb-separator {
    color: #666;
    font-size: 14px;
    margin: 0 8px;
}

#newsDetail .breadcrumb-current {
    color: #E60012;
    font-size: 14px;
}

/* 主容器 */
#newsDetail .det_main {
    background: #f5f5f5;
    padding: 30px 0 50px;
    
}

#newsDetail .det_main .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    gap: 30px;
}

/* 左侧侧边栏（与列表页一致） */
#newsDetail .det_l {
    flex: 0 0 280px;
    width: 280px;
}

#newsDetail .detNavBox {
    background: #fff;
    border: none;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#newsDetail .detNavBox .sidebar-header {
    background: #333;
    padding: 20px;
    text-align: center;
}

#newsDetail .detNavBox .sidebar-header .cn {
    color: #fff;
    font-size: 24px;
    font-weight: bold;
    margin: 0 0 8px 0;
    padding: 0;
}

#newsDetail .detNavBox .sidebar-header .en {
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
    display: block;
}

#newsDetail .detNavBox .detNav {
    list-style: none;
    margin: 0;
    padding: 0;
}

#newsDetail .detNavBox .detNav li {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid #f0f0f0;
}

#newsDetail .detNavBox .detNav li:last-child {
    border-bottom: none;
}

#newsDetail .detNavBox .detNav li:first-child {
    border-top: none;
}

#newsDetail .detNavBox .detNav li a {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    font-size: 15px;
    background: #fff;
    transition: all 0.3s;
}

#newsDetail .detNavBox .detNav li a:hover {
    background: #f8f8f8;
    color: #FF6600;
}

#newsDetail .detNavBox .detNav li a.cur {
    background: #FF6600;
    color: #fff;
}

#newsDetail .detNavBox .detNav li a.cur:hover {
    background: #FF6600;
    color: #fff;
}

#newsDetail .detNavBox .detNav li a span {
    display: block;
}

/* 联系我们按钮 */
#newsDetail .detContact {
    margin-top: 20px;
}

#newsDetail .detContact a {
    display: block;
    background: #fff;
    border: 1px solid #e8e8e8;
    padding: 15px 20px;
    text-decoration: none;
    color: #333;
    font-size: 15px;
    transition: all 0.3s;
}

#newsDetail .detContact a:hover {
    background: #FF6600;
    color: #fff;
    border-color: #FF6600;
}

/* 右侧内容区域 */
#newsDetail .det_r {
    flex: 1;
    min-width: 0;
}

/* 文章详情内容区域 */
#newsDetail .article-detail-content {
    background: #fff;
    padding: 40px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#newsDetail .article-title {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    margin: 0 0 20px 0;
    padding: 0;
    line-height: 1.4;
}

#newsDetail .article-meta {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e8e8e8;
}

#newsDetail .article-date {
    color: #999;
    font-size: 14px;
}

#newsDetail .article-image {
    margin: 0 0 30px 0;
    text-align: center;
}

#newsDetail .article-image img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

#newsDetail .article-body {
    color: #333;
    font-size: 16px;
    line-height: 1.8;
    word-wrap: break-word;
}

#newsDetail .article-body p {
    margin: 0 0 20px 0;
    padding: 0;
}

#newsDetail .article-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
}

#newsDetail .article-body h1,
#newsDetail .article-body h2,
#newsDetail .article-body h3,
#newsDetail .article-body h4,
#newsDetail .article-body h5,
#newsDetail .article-body h6 {
    margin: 30px 0 15px 0;
    padding: 0;
    font-weight: bold;
    color: #333;
}

#newsDetail .article-body h1 {
    font-size: 24px;
}

#newsDetail .article-body h2 {
    font-size: 22px;
}

#newsDetail .article-body h3 {
    font-size: 20px;
}

#newsDetail .article-body ul,
#newsDetail .article-body ol {
    margin: 0 0 20px 0;
    padding-left: 30px;
}

#newsDetail .article-body li {
    margin: 0 0 10px 0;
}

#newsDetail .article-body a {
    color: #FF6600;
    text-decoration: none;
    transition: color 0.3s;
}

#newsDetail .article-body a:hover {
    color: #E60012;
    text-decoration: underline;
}

/*文章列表模块图片背景定义*/
/*文章列表模块图片背景定义*/
#newsList .innerBanner,
#newsDetail .innerBanner {
    background-image: url('../images/newbj.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 235px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

#newsList .innerBanner .innerText,
#newsDetail .innerBanner .innerText {
    margin: 0 auto;
    text-align: center;
    width: 100%;
    max-width: 1420px;
    padding: 0 15px;
    box-sizing: border-box;
    color: #fff;
    position: relative;
    z-index: 1;
}

#newsList .innerBanner .innerText h1,
#newsDetail .innerBanner .innerText h1 {
    font-size: 48px;
    font-weight: bold;
    margin: 0 0 10px 0;
    padding: 0;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

#newsList .innerBanner .innerText h3,
#newsDetail .innerBanner .innerText h3 {
    font-size: 18px;
    font-weight: normal;
    margin: 0;
    padding: 0;
    color: #fff;
    text-transform: lowercase;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}




/* 响应式设计 */
@media (max-width: 768px) {
    #newsDetail .det_main .container {
        flex-direction: column;
    }
    
    #newsDetail .det_l {
        flex: 1;
        width: 100%;
    }
    
    #newsDetail .article-detail-content {
        padding: 20px;
    }
    
    #newsDetail .article-title {
        font-size: 22px;
    }
    
    #newsDetail .article-body {
        font-size: 14px;
    }
}

/* ============================================
   公司介绍页面样式定义
  所有选择器都使用 #about 前缀，避免与其它样式冲突
  ============================================ */

#about {
    padding: 0;
    background: #fff;
}

/* 关于我们页面横幅样式 */
#about .about-banner {
    width: 100%;
    display: block;
    height: 450px;
    position: relative;
    overflow: hidden;
    background: url('../images/about.jpg') no-repeat center center;
}

/* 左侧文字区域（约2/3宽度） */
#about .about-banner .banner-inner {
    width: 100%;
    max-width: 1420px;
    margin: 0 auto;
    position: relative;
   
}

#about .about-banner .banner-inner h1 {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
    margin: 120px 0 0 0;
    padding: 0;
    line-height: 1.3;
    padding:25px;
}

#about .about-banner .banner-inner p {
    font-size: 18px;
    color: #fff;
    
    padding: 0;
    display: inline-block;
    max-width: 550px;
    padding:25px;
    /* 设置自动换行 */
    word-wrap: break-word;
    word-break: break-all;
    white-space: pre-wrap;
    
}


/* 主标题样式 */
#about .about-banner h1 {
    font-size: 48px;
    font-weight: bold;
    color: #fff;
    margin: 0 0 30px 0;
    padding: 0;
    line-height: 1.3;
}

/* 正文样式 */
#about .about-banner p {
    font-size: 18px;
    color: #fff;
    margin: 0 0 40px 0;
    padding: 0;
    line-height: 1.8;
}

/* 底部英文标签 */
#about .about-banner .banner-en-label {
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 300;
    position: absolute;
    bottom: 40px;
    left: 60px;
}

#about .about-container {
    padding: 60px 0;
}

#about .about-container {
    width: 100%;
}

#about .about-container .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
}

#about .about-content-wrapper {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

/* 左侧文字内容 */
#about .about-text {
    flex: 1;
    min-width: 0;
}

#about .about-header {
    margin-bottom: 40px;
}

#about .about-en {
    display: block;
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    font-weight: 300;
}

#about .about-title {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    margin: 0;
    padding: 0;
    position: relative;
    display: inline-block;
}

#about .about-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background: #333;
}

#about .about-body {
    color: #333;
    font-size: 16px;
    line-height: 1.8;
    word-wrap: break-word;
}

#about .about-body p {
    margin: 0 0 20px 0;
    padding: 0;
}

#about .about-body p:last-child {
    margin-bottom: 0;
}

/* 右侧图片 */
#about .about-image {
    flex: 0 0 600px;
    width: 600px;
    position: relative;
    overflow: hidden;
}

#about .about-image img {
    
    height: auto;
    display: block;
    object-fit: cover;
}

#about .about-overlay {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 280px;
    height: 280px;
    background: #E60012;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    box-sizing: border-box;
}

#about .overlay-text {
    text-align: center;
    color: #fff;
}

#about .overlay-title {
    font-size: 16px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

#about .overlay-desc {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

#about .overlay-number {
    font-size: 72px;
    font-weight: bold;
    line-height: 1;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    #about .about-image {
        flex: 0 0 500px;
        width: 500px;
    }
    
    #about .about-overlay {
        width: 240px;
        height: 240px;
        padding: 25px;
    }
    
    #about .overlay-number {
        font-size: 60px;
    }
}

@media (max-width: 968px) {
    #about .about-content-wrapper {
        flex-direction: column;
    }
    
    #about .about-image {
        flex: 1;
        width: 100%;
        max-width: 100%;
    }
    
    #about .about-overlay {
        width: 220px;
        height: 220px;
        padding: 20px;
    }
    
    #about .overlay-number {
        font-size: 50px;
    }
}

@media (max-width: 768px) {
    #about {
        padding: 0;
    }
    
    /* 横幅移动端样式 */
    #about .about-banner {
        flex-direction: column;
        min-height: auto;
    }
    
    #about .about-banner .banner-left {
        flex: 1;
        max-width: 100%;
        padding: 60px 30px;
    }
    
    #about .about-banner .banner-right {
        flex: 1;
        max-width: 100%;
        min-height: 300px;
    }
    
    #about .about-banner h1 {
        font-size: 32px;
        margin-bottom: 20px;
    }
    
    #about .about-banner p {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    #about .about-banner .banner-en-label {
        position: static;
        bottom: auto;
        left: auto;
        margin-top: 20px;
    }
    
    #about .about-container {
        padding: 40px 0;
    }
    
    #about .about-title {
        font-size: 28px;
    }
    
    #about .about-body {
        font-size: 14px;
    }
    
    #about .about-overlay {
        width: 180px;
        height: 180px;
        padding: 15px;
    }
    
    #about .overlay-title {
        font-size: 14px;
        margin-bottom: 15px;
    }
    
    #about .overlay-desc {
        font-size: 12px;
        margin-bottom: 15px;
        padding-bottom: 15px;
    }
    
    #about .overlay-number {
        font-size: 40px;
    }
}

/* ============================================
   联系我们页面样式定义
   所有选择器都使用 #contact 前缀，避免与其它样式冲突
   ============================================ */

#contact {
    padding: 0;
    background: #fff;
}

/* 联系我们页面横幅样式（复用about的样式） */
#contact .about-banner {
    width: 100%;
    display: block;
    height: 450px;
    position: relative;
    overflow: hidden;
    background: url('../images/about.jpg') no-repeat center center;
    background-size: cover;
}

#contact .about-banner .banner-inner {
    width: 100%;
    max-width: 1420px;
    margin: 0 auto;
    position: relative;
}

#contact .about-banner .banner-inner h1 {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
    margin: 120px 0 0 0;
    padding: 0;
    line-height: 1.3;
    padding: 25px;
}

#contact .about-banner .banner-inner p {
    font-size: 18px;
    color: #fff;
    padding: 0;
    display: inline-block;
    max-width: 550px;
    padding: 25px;
    word-wrap: break-word;
    word-break: break-all;
    white-space: pre-wrap;
}

/* 公司地址部分 */
#contact .contact-address-section {
    padding: 60px 0;
    background: #fff;
}

#contact .contact-address-section .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

#contact .address-wrapper {
    display: flex;
    gap: 40px;
    align-items: stretch;
}

/* 左侧地图区域（约60-65%宽度） */
#contact .address-map {
   
    width: 600px;
    max-width: 100%;
    height: 300px; /* 固定高度匹配图片尺寸 600*300 */
    background: #f5f5f5;
    overflow: hidden;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#contact .address-map img {
    width: 600px; /* 固定宽度 */
    height: 300px; /* 固定高度 */
    max-width: 100%;
    max-height: 100%;
    object-fit: contain; /* 保持原始比例，避免变形 */
    display: block;
}

/* 右侧公司信息区域（约35-40%宽度） */
#contact .address-info {
    flex: 0 0 38%;
    max-width: 38%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 20px 0;
}

#contact .address-info .info-item {
    margin-bottom: 30px;
    line-height: 1.8;
}

#contact .address-info .info-item:last-child {
    margin-bottom: 0;
}

#contact .address-info .info-label {
    display: inline-block;
    font-size: 16px;
    color: #333;
    font-weight: 500;
    min-width: 90px;
    margin-right: 10px;
}

#contact .address-info .info-value {
    display: inline-block;
    font-size: 16px;
    color: #666;
    line-height: 1.6;
}

/* 分支机构部分 */
#contact .contact-branches-section {
    padding: 60px 0 80px;
    background: #f9f9f9;
}

#contact .contact-branches-section .container {
    max-width: 1420px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

#contact .branches-title {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    text-align: center;
    margin: 0 0 50px 0;
    padding: 0;
}

#contact .branches-list {
    display: flex;
    gap: 30px;
    justify-content: space-between;
    flex-wrap: wrap;
}

/* 分支机构卡片 */
#contact .branch-card {
    flex: 0 0 calc(33.333% - 20px);
    max-width: calc(33.333% - 20px);
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

#contact .branch-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

#contact .branch-image {
    width: 100%;
    height: 219px; /* 固定高度匹配图片尺寸 390*219 */
    overflow: hidden;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

#contact .branch-image img {
    width: 390px; /* 固定宽度 */
    height: 219px; /* 固定高度 */
    max-width: 100%;
    max-height: 100%;
    object-fit: contain; /* 保持原始比例，避免变形 */
    display: block;
    transition: transform 0.3s;
}

#contact .branch-card:hover .branch-image img {
    transform: scale(1.05);
}

#contact .branch-info {
    padding: 25px 20px;
}

#contact .branch-name {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin: 0 0 15px 0;
    padding: 0;
}

#contact .branch-address {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    #contact .address-map {
        flex: 0 0 60%;
        max-width: 60%;
    }
    
    #contact .address-info {
        flex: 0 0 40%;
        max-width: 40%;
    }
    
    #contact .branch-card {
        flex: 0 0 calc(33.333% - 20px);
        max-width: calc(33.333% - 20px);
    }
}

@media (max-width: 768px) {
    /* 横幅移动端样式 */
    #contact .about-banner {
        height: 350px;
    }
    
    #contact .about-banner .banner-inner h1 {
        font-size: 28px;
        margin: 80px 0 0 0;
        padding: 20px;
    }
    
    #contact .about-banner .banner-inner p {
        font-size: 16px;
        padding: 20px;
    }
    
    #contact .contact-address-section {
        padding: 40px 0;
    }
    
    #contact .address-wrapper {
        flex-direction: column;
        gap: 30px;
    }
    
    #contact .address-map {
        flex: 1;
        max-width: 100%;
        height: 300px; /* 保持原始比例 */
    }
    
    #contact .address-map img {
        width: 100%;
        height: auto;
        max-width: 600px;
        max-height: 300px;
    }
    
    #contact .address-info {
        flex: 1;
        max-width: 100%;
    }
    
    #contact .contact-branches-section {
        padding: 40px 0 60px;
    }
    
    #contact .branches-title {
        font-size: 28px;
        margin-bottom: 30px;
    }
    
    #contact .branches-list {
        flex-direction: column;
        gap: 20px;
    }
    
    #contact .branch-card {
        flex: 1;
        max-width: 100%;
    }
    
    #contact .branch-image {
        height: 219px; /* 保持原始比例 */
    }
    
    #contact .branch-image img {
        width: 100%;
        height: auto;
        max-width: 390px;
        max-height: 219px;
    }
}

@media (max-width: 480px) {
    #contact .about-banner {
        height: 300px;
    }
    
    #contact .about-banner .banner-inner h1 {
        font-size: 24px;
        margin: 60px 0 0 0;
        padding: 15px;
    }
    
    #contact .about-banner .banner-inner p {
        font-size: 14px;
        padding: 15px;
    }
    
    #contact .address-map {
        height: 200px; /* 小屏幕适当缩小 */
    }
    
    #contact .address-map img {
        width: 100%;
        height: auto;
        max-width: 600px;
        max-height: 200px;
    }
    
    #contact .address-info .info-label {
        display: block;
        margin-bottom: 5px;
        min-width: auto;
    }
    
    #contact .address-info .info-value {
        display: block;
    }
    
    #contact .branches-title {
        font-size: 24px;
    }
    
    #contact .branch-name {
        font-size: 20px;
    }
    
    #contact .branch-image {
        height: 150px; /* 小屏幕适当缩小 */
    }
    
    #contact .branch-image img {
        width: 100%;
        height: auto;
        max-width: 390px;
        max-height: 150px;
    }
}