/* ========================================
   自定义内联样式 - 从HTML文件中提取
   ======================================== */

/* ==================== 首页样式 ==================== */

/* 首页文章列表图片固定尺寸 */
.post-inner .entry-media {
    overflow: hidden;
    height: 250px;
    position: relative;
}
.post-inner .entry-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.post-inner:hover .entry-media img {
    transform: scale(1.05);
}
.post-inner .post-cat {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 2;
}
.post-inner .post-cat .posted-in a {
    background: #013791;
    color: #fff;
    padding: 5px 15px;
    border-radius: 3px;
    font-size: 12px;
    display: inline-block;
    margin-right: 5px;
}

/* 栏目切换标签样式 */
.article-tabs {
    list-style: none;
    padding: 0;
    margin: 0 0 40px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}
.article-tabs .tab-item {
    margin: 0;
}
.article-tabs .tab-item a {
    display: block;
    padding: 10px 25px;
    background: #f5f5f5;
    color: #333;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
    font-size: 15px;
    font-weight: 500;
}
.article-tabs .tab-item:hover a,
.article-tabs .tab-item.active a {
    background: #013791;
    color: #fff;
}

/* 文章内容区域 */
.article-content-wrapper {
    position: relative;
}
.tab-pane {
    display: none;
}
.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s;
}
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== Header 导航样式 ==================== */

/* 隐藏所有下拉箭头 */
.main-navigation ul > li > a:after {
    display: none !important;
}

/* 只有包含子菜单项的栏目才显示下拉箭头 */
.main-navigation ul > li:has(ul li) > a:after {
    display: inline-block !important;
    position: relative !important;
    width: auto !important;
    height: auto !important;
    content: "\f107" !important;
    font-family: "Font Awesome 5 Pro" !important;
    margin-left: 5px !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    color: inherit !important;
    transition: transform 0.3s !important;
}

/* 悬停时箭头旋转 */
.main-navigation ul > li:has(ul li):hover > a:after {
    transform: rotate(180deg) !important;
}

/* 隐藏空的ul标签 */
.main-navigation ul > li > ul:empty {
    display: none !important;
}

/* 禁用没有子菜单项的栏目的 hover 下拉效果 */
.main-navigation ul > li:not(:has(ul li)):hover > ul {
    visibility: hidden !important;
    opacity: 0 !important;
    transform: translateY(-10px) !important;
    pointer-events: none !important;
}

/* 只有包含子菜单项的栏目才启用 hover 下拉效果 */
.main-navigation ul > li:has(ul li):hover > ul {
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0px) !important;
    pointer-events: auto !important;
}

/* 调整下拉菜单宽度 */
.main-navigation ul li ul {
    width: 200px !important;
    min-width: 180px !important;
}

/* 移动端样式优化 */
@media (max-width: 991px) {
    .navbar-toggler {
        border: 2px solid #013791 !important;
        padding: 8px 12px !important;
        border-radius: 4px !important;
    }
    .navbar-toggler span {
        display: block;
        width: 25px;
        height: 3px;
        background: #013791;
        margin: 4px 0;
        transition: all 0.3s;
    }
    .navbar-collapse {
        background: #fff;
        padding: 20px;
        margin-top: 15px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        border-radius: 8px;
    }
    .main-navigation ul {
        display: block !important;
    }
    .main-navigation ul > li {
        margin: 0 !important;
        display: block !important;
        border-bottom: 1px solid #e9ecef;
    }
    .main-navigation ul > li:last-child {
        border-bottom: none;
    }
    .main-navigation ul > li > a {
        padding: 12px 15px !important;
        display: block !important;
    }
    
    /* 移动端箭头样式 */
    .navbar-nav li span.arrow {
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        cursor: pointer;
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s;
    }
    .navbar-nav li span.arrow i {
        font-size: 16px;
        color: #013791;
        transition: transform 0.3s;
    }
    .navbar-nav li span.arrow.active i {
        transform: rotate(90deg);
    }
    .navbar-nav li {
        position: relative;
    }
    
    .main-navigation ul li ul {
        position: static !important;
        width: 100% !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        background: #f8f9fa !important;
        display: none;
        padding: 0 !important;
        margin: 0 !important;
    }
    .main-navigation ul li li {
        padding: 0 !important;
        border-bottom: 1px solid #e0e0e0;
    }
    .main-navigation ul li li:last-child {
        border-bottom: none;
    }
    .main-navigation ul li li a {
        padding: 10px 15px 10px 30px !important;
        display: block !important;
    }
    .main-navigation ul li li a:before {
        display: none !important;
    }
    .main-navigation > ul > li:after,
    .main-navigation > ul > li:before {
        display: none !important;
    }
}

/* ==================== 文章列表页样式 ==================== */

/* 自定义分页样式 */
.pagination-wrapper .pagination {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
    justify-content: center;
}
.pagination-wrapper .pagination li {
    margin: 0 5px;
}
.pagination-wrapper .pagination li a {
    display: block;
    padding: 8px 15px;
    border: 1px solid #ddd;
    background: #fff;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}
.pagination-wrapper .pagination li a:hover {
    background: #013791;
    color: #fff;
    border-color: #013791;
}
.pagination-wrapper .pagination li.thisclass a {
    background: #013791;
    color: #fff;
    border-color: #013791;
}

/* ==================== 文章详情页样式 ==================== */

/* 文章内容中的所有图片样式 */
.service_content img {
    width: 100% !important;
    height: auto !important;
    max-width: 100% !important;
    display: block !important;
    margin: 20px auto !important;
    object-fit: contain !important;
}

/* ==================== FAQ页面样式 ==================== */

/* FAQ页面整体样式 - 使用!important确保优先级 */
.accordion_faq {
    margin-bottom: 30px !important;
}
.accordion_faq .card {
    margin-bottom: 20px !important;
    border: none !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08) !important;
    overflow: hidden !important;
    background: #fff !important;
}
.accordion_faq .card-header {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
}
.accordion_faq .faqs_header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 20px 25px !important;
    cursor: pointer !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    color: #1a1a1a !important;
    transition: all 0.3s !important;
    background: #f8f9fa !important;
}
.accordion_faq .faqs_header:hover {
    background: #e9ecef !important;
    color: #013791 !important;
}
.accordion_faq .faqs_header[aria-expanded="true"] {
    background: #013791 !important;
    color: #fff !important;
}
.accordion_faq .faqs_header i {
    font-size: 20px !important;
    transition: transform 0.3s !important;
    color: inherit !important;
}
.accordion_faq .faqs_header[aria-expanded="true"] i {
    transform: rotate(180deg) !important;
}
.accordion_faq .card-body {
    padding: 25px !important;
    color: #666 !important;
    line-height: 1.8 !important;
    font-size: 15px !important;
    background: #fff !important;
    border-top: 1px solid #e9ecef !important;
}
.accordion_faq .collapse.show {
    display: block !important;
}

/* ==================== 联系我们页面样式 ==================== */

/* 联系我们页面样式 - 使用!important确保优先级 */
.contact-page-section {
    background: #f5f5f5 !important;
}

.our-contact {
    padding: 30px !important;
    background: #fff !important;
    border-radius: 8px !important;
    height: 100% !important;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08) !important;
}
.our-contact .co-heading h6 {
    color: #013791 !important;
    text-transform: uppercase !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    margin-bottom: 10px !important;
}
.our-contact .co-heading h2 {
    font-size: 36px !important;
    font-weight: 700 !important;
    margin-bottom: 20px !important;
    color: #1a1a1a !important;
}
.our-contact > p {
    color: #333 !important;
    line-height: 1.8 !important;
    margin-bottom: 30px !important;
}
.contact-info {
    display: flex !important;
    align-items: flex-start !important;
    margin-bottom: 25px !important;
    padding: 20px !important;
    background: #f8f9fa !important;
    border-radius: 6px !important;
    transition: all 0.3s !important;
    border: 1px solid #e9ecef !important;
}
.contact-info:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1) !important;
    transform: translateY(-3px) !important;
    background: #fff !important;
}
.contact-info i {
    font-size: 32px !important;
    color: #013791 !important;
    margin-right: 20px !important;
    min-width: 40px !important;
    font-style: normal !important;
    display: inline-block !important;
}
.contact-info .info-text {
    flex: 1 !important;
}
.contact-info .info-text h6 {
    font-size: 16px !important;
    font-weight: 600 !important;
    margin-bottom: 8px !important;
    color: #1a1a1a !important;
}
.contact-info .info-text p {
    color: #333 !important;
    margin: 0 !important;
    font-size: 15px !important;
}
.contact-info .info-text a {
    color: #333 !important;
    text-decoration: none !important;
    font-size: 15px !important;
}
.contact-info .info-text a:hover {
    color: #013791 !important;
}

.form-contact {
    padding: 40px !important;
    background: #fff !important;
    border-radius: 8px !important;
    box-shadow: 0 5px 30px rgba(0,0,0,0.1) !important;
}
.form-contact .co-heading h6 {
    color: #013791 !important;
    text-transform: uppercase !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    margin-bottom: 10px !important;
}
.form-contact .co-heading h2 {
    font-size: 32px !important;
    font-weight: 700 !important;
    margin-bottom: 30px !important;
    color: #1a1a1a !important;
}
.form-contact input,
.form-contact textarea {
    width: 100% !important;
    padding: 15px 20px !important;
    margin-bottom: 20px !important;
    border: 1px solid #ddd !important;
    border-radius: 6px !important;
    font-size: 14px !important;
    transition: all 0.3s !important;
    color: #333 !important;
    background: #fff !important;
}
.form-contact input::placeholder,
.form-contact textarea::placeholder {
    color: #999 !important;
}
.form-contact input:focus,
.form-contact textarea:focus {
    outline: none !important;
    border-color: #013791 !important;
    box-shadow: 0 0 0 3px rgba(1,55,145,0.1) !important;
}
.form-contact textarea {
    resize: vertical !important;
    min-height: 150px !important;
}
.form-contact button.btn {
    background: #013791 !important;
    color: #fff !important;
    padding: 15px 40px !important;
    border: none !important;
    border-radius: 6px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s !important;
}
.form-contact button.btn:hover {
    background: #012560 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(1,55,145,0.3) !important;
}
.form-contact button.btn i {
    margin-left: 8px !important;
}

/* ==================== 案例/产品列表页样式 ==================== */

/* 列表卡片悬停效果 */
.service_bg:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.service_bg:hover .service_img img {
    transform: scale(1.05);
}

/* 案例/产品列表图片容器 */
.service_img {
    overflow: hidden;
    height: 200px;
}
.service_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

/* 服务元信息样式 */
.service_meta {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.service_meta span {
    font-size: 14px;
    color: #666;
}
.service_meta .read-more {
    color: #013791;
    font-weight: 500;
}
.service_meta .read-more i {
    margin-left: 5px;
    transition: transform 0.3s;
}
.service_bg:hover .service_meta .read-more i {
    transform: translateX(5px);
}

/* ==================== 404错误页面样式 ==================== */

.error-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.error-content {
    text-align: center;
    color: #fff;
}
.error-number {
    font-size: 120px;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}
.error-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}
.error-text {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}
.btn-home {
    background: #fff;
    color: #667eea;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}
.btn-home:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* ==================== SEO隐藏标题样式 ==================== */

.seoTitle {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}