/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Microsoft Yahei', sans-serif;
}

body {
    color: #333;
    line-height: 1.6;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- 导航栏样式 --- */
header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 999;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #0066cc;
}

/* 移动端菜单按钮 */
.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    color: #333;
    cursor: pointer;
}

/* 主导航链接 */
.nav-links {
    display: flex;
    margin-left: auto;
}

.nav-links li {
    position: relative;
    margin-left: 30px;
}

.nav-links a {
    font-size: 16px;
    font-weight: 500;
    padding: 10px 0;
    display: block;
}

.nav-links a:hover,
.nav-links a.active {
    color: #0066cc;
}

/* 下拉菜单 */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    padding: 10px 20px;
    border-bottom: 1px solid #f5f5f5;
}

.dropdown-menu a:hover {
    background: #f5f5f5;
}

/* 桌面端联系电话 */
.phone {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #0066cc;
    margin-left: 30px;
}

.phone i {
    margin-right: 5px;
}

/* --- 轮播图样式 (修复版) --- */
.carousel {
    position: relative;
    width: 100%;
    height: 600px; /* 保持轮播图容器高度 */
    overflow: hidden;
}

/* 轮播图内部容器，采用相对定位，所有图片绝对定位在其中 */
.carousel-inner {
    position: relative;
    width: 100%;
    height: 100%;
}

/* 每一张轮播图项，绝对定位，默认隐藏 */
.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

/* 当前激活的轮播图项，显示出来 */
.carousel-item.active {
    opacity: 1;
    visibility: visible;
}

/* 轮播图图片，确保充满容器并保持比例 */
.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 关键：保证图片不变形，覆盖整个容器 */
}

/* 轮播图文字说明 */
.carousel-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    background: rgba(0, 0, 0, 0.5);
    padding: 30px;
    border-radius: 10px;
    z-index: 10; /* 确保在图片上方 */
}

.carousel-caption h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.carousel-caption p {
    font-size: 18px;
    margin-bottom: 20px;
}

/* 轮播图控制按钮 */
.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    width: 50px;
    height: 50px;
    font-size: 20px;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 10; /* 确保在图片上方 */
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

.carousel-prev:hover,
.carousel-next:hover {
    background: #0066cc;
}

/* --- 内页Banner样式 --- */
.inner-banner {
    position: relative;
    height: 300px; /* 你可以根据需要调整这个高度 */
    background-color: #f5f5f5; /* 背景色，在图片加载前显示 */
    background-position: center center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    margin-bottom: 40px; /* 与下方内容增加一些间距 */
}

/* 添加一个半透明的遮罩，让文字更清晰 */
.inner-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* 黑色遮罩，透明度50% */
    z-index: 1;
}

.inner-banner .banner-content {
    position: relative;
    z-index: 2; /* 确保文字在遮罩之上 */
    padding: 20px;
}

.inner-banner h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

.inner-banner .breadcrumb {
    font-size: 16px;
}

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

.inner-banner .breadcrumb a:hover {
    text-decoration: underline;
}

.inner-banner .breadcrumb span {
    margin: 0 10px;
}

/* --- 内页Banner响应式样式 --- */
@media (max-width: 768px) {
    .inner-banner {
        height: 180px;
    }
    .inner-banner h1 {
        font-size: 28px;
    }
}

@media (max-width: 576px) {
    .inner-banner {
        height: 150px;
    }
    .inner-banner h1 {
        font-size: 24px;
    }
    .inner-banner .breadcrumb {
        font-size: 14px;
    }
}

/* --- 通用按钮样式 --- */
.cases-more .btn {
	float:none;
}
.news-more .btn {
	float:none;
}
.btn {
	margin-bottom: 10px;
	float: right;
    display: inline-block;
    background: #0066cc;
    color: #fff;
    padding: 12px 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #004a99;
    transform: translateY(-2px);
}

/* --- 通用区块标题 --- */
.section {
    padding: 30px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 32px;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}

.section-title p {
    font-size: 18px;
    color: #666;
}

/* --- 企业概况样式 --- */
.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1;
}

.about-text p {
    font-size: 16px;
    color: #666;
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 30px;
}

.stat-item {
    flex: 1;
    min-width: 150px;
    text-align: center;
}

.stat-item i {
    font-size: 36px;
    color: #0066cc;
    margin-bottom: 10px;
}

.stat-number {
    font-size: 24px;
    font-weight: bold;
    color: #333;
}

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

.about-image {
    flex: 1;
}

/* --- 服务项目样式 --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-item {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: #f0f7ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.service-icon i {
    font-size: 36px;
    color: #0066cc;
}

.service-item h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.service-item p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.read-more {
    display: inline-block;
    color: #0066cc;
    font-weight: 500;
    font-size: 14px;
}

.read-more i {
    margin-left: 5px;
    transition: all 0.3s ease;
}

.read-more:hover i {
    transform: translateX(5px);
}

/* --- 工程案例样式 --- */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-item {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.case-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.case-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.case-info {
    padding: 20px;
}

.case-category {
    display: inline-block;
    background: #f0f7ff;
    color: #0066cc;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    margin-bottom: 10px;
}

.case-item h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.case-item h3 a:hover {
    color: #0066cc;
}

.case-desc {
    font-size: 14px;
    color: #666;
}

.cases-more {
    text-align: center;
    margin-top: 50px;
}

/* --- 新闻资讯样式 --- */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-item {
    display: flex;
	flex-direction: column;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.news-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.news-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.news-info {
    padding: 20px;
    flex: 1;
}

.news-tag {
    display: inline-block;
    background: #f0f7ff;
    color: #0066cc;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 12px;
    margin-bottom: 10px;
}

.news-item h3 {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-item h3 a:hover {
    color: #0066cc;
}

.news-date {
    font-size: 12px;
    color: #999;
    margin-bottom: 10px;
    display: block;
}

.news-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.news-more {
    text-align: center;
    margin-top: 50px;
}

/* 案例筛选栏 - 居中蓝色风格 */
.cases-filter {
    text-align: center; /* 整体居中 */
    padding: 20px 0;
    border-radius: 10px;
}

.cases-filter-title {
    font-size: 20px;
    color: #0066cc; /* 蓝色标题 */
    margin-bottom: 25px;
    font-weight: 600;
}

.filter-buttons {
    display: flex;
    justify-content: center; /* 按钮水平居中 */
    flex-wrap: wrap;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto; /* 容器居中，限制最大宽度避免过宽 */
}

.filter-btn {
    padding: 10px 24px;
    background-color: #fff;
    border: 2px solid #0066cc; /* 蓝色边框 */
    color: #0066cc; /* 蓝色文字 */
    border-radius: 30px; /* 圆角按钮 */
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background-color: #e6f0ff; /* hover淡蓝背景 */
    transform: translateY(-2px);
}

.filter-btn.active {
    background-color: #0066cc; /* 激活态蓝色背景 */
    color: #fff; /* 激活态白色文字 */
    border-color: #0066cc;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.2); /* 激活态蓝色阴影 */
}

/* 响应式调整 - 小屏幕仍保持居中 */
@media (max-width: 768px) {
    .filter-buttons {
        gap: 10px;
        padding: 0 15px;
    }
    .filter-btn {
        padding: 8px 18px;
        font-size: 13px;
    }
}

/* --- 分页样式  --- */

/* 1. 外层容器：负责整体居中 */
.cases-pagination {
    text-align: center; /* 让内部的 .pagination 容器居中 */
    margin-top: 60px;
    margin-bottom: 40px;
}

/* 2. 内层 Flex 容器：包裹所有分页按钮 */
.pagination {
    display: inline-flex; /* 收缩包裹子元素，以便居中 */
    align-items: center;
    gap: 8px; /* 按钮之间的间距 */
    background-color: #f8fbff; /* 淡蓝色背景 */
    padding: 10px 20px;
    border-radius: 50px; /* 圆形边框 */
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05); /* 轻微阴影 */
}

/* 3. 通用按钮样式 */
.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0; /* 清除默认内边距 */
    border: none;
    border-radius: 50%; /* 圆形按钮 */
    background-color: transparent;
    color: #666;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* 4. 上一页/下一页按钮样式 */
.pagination-btn.prev,
.pagination-btn.next {
    width: auto;
    padding: 0 15px;
    border-radius: 20px; /* 椭圆形 */
    color: #0066cc;
    font-weight: bold;
}

/* 5. 数字按钮 Hover 效果 */
.pagination-btn:not(.prev):not(.next):hover {
    background-color: #e6f0ff;
    color: #0066cc;
}

/* 6. 活跃按钮样式 */
.pagination-btn.active {
    background-color: #0066cc;
    color: #fff !important; /* 确保文字为白色 */
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3); /* 蓝色辉光 */
}

/* 7. 禁用状态样式 */
.pagination-btn.disabled {
    color: #ccc;
    cursor: not-allowed;
}
.pagination-btn.disabled:hover {
    background-color: transparent;
    box-shadow: none;
}

/* 8. 省略号样式 */
.pagination-ellipsis {
    color: #999;
    font-size: 18px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .pagination {
        padding: 8px 10px;
        gap: 5px;
    }
    .pagination-btn {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }
    .pagination-btn.prev,
    .pagination-btn.next {
        padding: 0 12px;
        font-size: 14px;
    }
}

/* --- 联系我们样式 --- */
.contact-container {
    display: flex;
    gap: 60px;
}

.contact-info {
    flex: 1;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    font-size: 24px;
    color: #0066cc;
    margin-right: 15px;
    width: 30px;
    text-align: center;
}

.contact-item span {
    font-size: 16px;
    color: #666;
}

.wechat-qrcode {
    margin-top: 30px;
}

.wechat-qrcode p {
    font-size: 16px;
    margin-bottom: 10px;
}

.wechat-qrcode img {
    width: 120px;
    height: 120px;
}

.contact-form {
    flex: 1;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 30px;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0066cc;
}

/* --- 页脚样式 --- */
footer {
    background: #333;
    color: #fff;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: #0066cc;
}

.footer-col p {
    font-size: 14px;
    color: #ccc;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #ccc;
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-col ul li a:hover {
    color: #0066cc;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    font-size: 14px;
    color: #ccc;
    padding-top: 30px;
    border-top: 1px solid #444;
}

/* --- 详情页通用样式 --- */
/* 服务详情页 */
.service-gallery,
.case-gallery {
    margin-bottom: 50px;
}

.main-image {
    margin-bottom: 20px;
}

.main-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.thumbnails {
    display: flex;
    gap: 10px;
}

.thumbnails img {
    width: 150px;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.thumbnails img:hover {
    transform: scale(1.05);
}

.service-description,
.case-description,
.news-content {
    margin-bottom: 50px;
}

.service-description h3,
.case-description h3,
.case-result h3,
.news-content h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
}

.service-description p,
.case-description p,
.case-result p,
.news-content p {
    font-size: 16px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* 新闻详情页 */
.news-header {
    margin-bottom: 30px;
}

.news-header h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.news-meta {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: #999;
}

.news-image {
    margin-bottom: 50px;
}

.news-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.news-quote {
    background: #f9f9f9;
    border-left: 5px solid #0066cc;
    padding: 20px;
    margin-bottom: 50px;
    border-radius: 0 10px 10px 0;
}

.news-quote p {
    font-size: 18px;
    color: #333;
    font-style: italic;
}

.news-related,
.service-related,
.case-related {
    margin-bottom: 50px;
}

.related-news,
.related-services,
.related-cases {
    display: flex;
    gap: 30px;
}

.related-new,
.related-service,
.related-case {
    flex: 1;
}

.related-new img,
.related-service img,
.related-case img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.related-new h4,
.related-service h4,
.related-case h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.related-new h4 a:hover,
.related-service h4 a:hover,
.related-case h4 a:hover {
    color: #0066cc;
}

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

.news-share {
    margin-bottom: 50px;
}

.share-icons {
    display: flex;
    gap: 15px;
}

.share-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #f0f7ff;
    color: #0066cc;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.share-icon:hover {
    background: #0066cc;
    color: #fff;
}

.news-comments {
    margin-top: 50px;
}

.comments-list {
    margin-bottom: 50px;
}

.comment-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.comment-content {
    flex: 1;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.user-name {
    font-weight: 500;
    color: #333;
}

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

.comment-text {
    font-size: 16px;
    color: #666;
}

.comment-form h4 {
    font-size: 20px;
    margin-bottom: 20px;
}

/* --- 响应式样式 --- */
@media (max-width: 1200px) {
    .container {
        width: 90%;
    }
}

@media (max-width: 992px) {
    .about-content,
    .contact-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .services-grid,
    .cases-grid,
    .news-grid,
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .related-news,
    .related-services,
    .related-cases {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    /* 导航栏移动端适配 */
    .navbar {
        height: 70px;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .phone {
        display: none;
    }
    
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: #fff;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin-left: 0;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }
    
    .nav-links.show {
        display: flex;
    }
    
    .nav-links li {
        margin: 10px 0;
    }
    
    .nav-links a {
        font-size: 18px;
        padding: 10px 20px;
    }
    
    .dropdown-menu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        display: none;
        box-shadow: none;
        background-color: #f9f9f9;
    }
    
    .dropdown-menu.show {
        display: block;
    }
    
    .dropdown-menu a {
        padding-left: 40px;
    }
    
    .dropdown-toggle.show i {
        transform: rotate(180deg);
    }
    
    /* 轮播图移动端适配 */
    .carousel {
        height: 400px; /* 移动端高度减小 */
    }

    .carousel-caption h2 {
        font-size: 24px;
    }

    .carousel-caption p {
        font-size: 16px;
    }
    
    /* 通用区块移动端适配 */
    .section {
        padding: 30px 0;
    }
    
    .section-title h2 {
        font-size: 28px;
    }
    
    .services-grid,
    .cases-grid,
    .news-grid,
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .about-content,
    .service-overview {
        flex-direction: column;
        gap: 30px;
    }
    
    .news-item {
        flex-direction: column;
    }
    
    .news-item img {
        width: 100%;
        height: 200px;
    }
    
    /* 详情页移动端适配 */
    .thumbnails {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .news-header h2 {
        font-size: 24px;
    }
    
    .news-meta {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 576px) {
    /* 轮播图小屏适配 */
    .carousel {
        height: 300px; /* 小屏手机高度进一步减小 */
    }

    .carousel-caption {
        padding: 15px;
        width: 90%; /* 宽度自适应 */
    }

    .carousel-caption h2 {
        font-size: 20px;
    }

    .carousel-caption p {
        font-size: 14px;
        margin-bottom: 15px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .section-title h2 {
        font-size: 24px;
    }
    
    .footer-content {
        gap: 30px;
    }
}

/* --- 通用板块样式 --- */
/* 用于包裹新增的服务介绍和推荐文章板块 */
.additional-sections {
    background-color: #FFFFFF; /* 淡蓝色背景，与网站风格协调 */
    padding: 20px 0;
    margin-top: 20px;
}

/* --- 服务项目介绍板块 --- */
.service-intro {
    margin-bottom: 40px;
}

.service-intro .section-title {
    margin-bottom: 40px;
}

/* 服务项目卡片布局 */
.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* 服务项目卡片样式 (复用并简化了现有 .service-item 的样式) */
.service-card {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    border-top: 3px solid #0066cc; /* 顶部蓝色线条，突出主题 */
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.service-card .service-icon {
    width: 70px;
    height: 70px;
    background: #e6f0ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.service-card .service-icon i {
    font-size: 28px;
    color: #0066cc;
}

.service-card h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.service-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* --- 推荐文章板块 --- */
.recommended-articles .section-title {
    margin-bottom: 20px;
}

/* 文章列表布局 */
.articles-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

/* 文章项样式 */
.article-item {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.article-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.article-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.article-info {
    padding: 20px;
}

.article-meta {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: #999;
    margin-bottom: 10px;
}

.article-meta .date {
    margin-right: 15px;
}

.article-item h3 {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.article-item h3 a {
    color: #333;
    transition: color 0.3s ease;
}

.article-item h3 a:hover {
    color: #0066cc;
}

.article-item p {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2; /* 限制显示2行 */
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .additional-sections {
        padding: 40px 0;
    }
    .service-cards,
    .articles-list {
        gap: 20px;
    }
}

/* --- 服务卡片和文章项的链接样式 --- */

/* 服务卡片的“查看详情”链接 */
.service-card .read-more {
    display: inline-block;
    margin-top: 15px;
    color: #0066cc;
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.service-card .read-more i {
    margin-left: 5px;
    font-size: 12px;
    transition: transform 0.3s ease;
}

.service-card:hover .read-more i {
    transform: translateX(5px);
}

/* 文章项的“阅读更多”链接 */
.article-item .read-more {
	float: right;
	padding-bottom: inherit;
    display: inline-block;
    color: #0066cc;
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-item .read-more:hover {
    color: #004a99;
    text-decoration: underline;
}

/* 企业介绍专属样式 */
        .company-intro {
            margin-bottom: 60px;
        }

        .intro-content {
            display: flex;
            gap: 60px;
            align-items: center;
            margin-bottom: 50px;
        }

        .intro-text {
            flex: 1;
        }

        .intro-text p {
            font-size: 16px;
            color: #666;
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .intro-image {
            flex: 1;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }

        .development-history {
            margin-bottom: 60px;
        }

        .timeline {
            position: relative;
            max-width: 100%;
            margin: 0 auto;
        }

        .timeline::after {
            content: '';
            position: absolute;
            width: 6px;
            background-color: #e6f0ff;
            top: 0;
            bottom: 0;
            left: 50%;
            margin-left: -3px;
            border-radius: 3px;
        }

        .timeline-item {
            padding: 10px 40px;
            position: relative;
            width: 50%;
            box-sizing: border-box;
        }

        .timeline-item::after {
            content: '';
            position: absolute;
            width: 20px;
            height: 20px;
            background-color: #0066cc;
            border: 4px solid #e6f0ff;
            border-radius: 50%;
            top: 15px;
            z-index: 1;
        }

        .timeline-left {
            left: 0;
        }

        .timeline-right {
            left: 50%;
        }

        .timeline-left::after {
            right: -13px;
        }

        .timeline-right::after {
            left: -13px;
        }

        .timeline-content {
            padding: 20px;
            background-color: white;
            position: relative;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }

        .timeline-year {
            font-size: 20px;
            font-weight: bold;
            color: #0066cc;
            margin-bottom: 10px;
        }

        .timeline-text {
            color: #666;
            line-height: 1.6;
        }

        .core-advantages {
            margin-bottom: 60px;
        }

        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .advantage-item {
            background: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            border-top: 3px solid #0066cc;
            transition: all 0.3s ease;
        }

        .advantage-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0,0,0,0.1);
        }

        .advantage-icon {
			margin: auto;
            width: 60px;
            height: 60px;
            background: #e6f0ff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
        }

        .advantage-icon i {
            font-size: 24px;
            color: #0066cc;
        }

        .advantage-item h3 {
			text-align: center;
            font-size: 18px;
            margin-bottom: 15px;
            color: #333;
        }

        .advantage-item p {
            color: #666;
            line-height: 1.6;
        }

        .organization-chart {
            margin-bottom: 60px;
            text-align: center;
        }

        .org-chart-img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.1);
        }

        @media (max-width: 768px) {
            .intro-content {
                flex-direction: column;
                gap: 30px;
            }

            .timeline::after {
                left: 31px;
            }

            .timeline-item {
                width: 100%;
                padding-left: 70px;
                padding-right: 25px;
            }

            .timeline-item::after {
                left: 18px;
            }

            .timeline-left::after,
            .timeline-right::after {
                left: 18px;
            }

            .timeline-right {
                left: 0%;
            }
        }

/* 招聘页面专属样式 */
        .recruit-intro {
            background-color: #f9fbff;
            padding: 40px;
            border-radius: 10px;
            margin-bottom: 60px;
            text-align: center;
        }

        .recruit-intro h2 {
            font-size: 24px;
            color: #333;
            margin-bottom: 15px;
        }

        .recruit-intro p {
            font-size: 16px;
            color: #666;
            line-height: 1.8;
            max-width: 800px;
            margin: 0 auto;
        }

        /* 职位分类导航 */
        .job-categories {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }

        .job-category {
            padding: 8px 20px;
            background-color: #fff;
            border: 2px solid #e6f0ff;
            border-radius: 30px;
            color: #333;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .job-category.active {
            background-color: #0066cc;
            color: #fff;
            border-color: #0066cc;
            box-shadow: 0 4px 12px rgba(0, 102, 204, 0.2);
        }

        .job-category:hover:not(.active) {
            border-color: #0066cc;
            color: #0066cc;
        }

        /* 职位列表 */
        .jobs-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .job-card {
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.05);
            overflow: hidden;
            transition: all 0.3s ease;
            border-left: 4px solid #0066cc;
        }

        .job-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
        }

        .job-header {
            padding: 25px 25px 15px;
            border-bottom: 1px solid #f5f5f5;
        }

        .job-title {
            font-size: 18px;
            color: #333;
            margin-bottom: 8px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .job-salary {
            color: #0066cc;
            font-weight: bold;
            font-size: 16px;
        }

        .job-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            color: #666;
            font-size: 14px;
            margin-bottom: 5px;
        }

        .job-meta span {
            display: flex;
            align-items: center;
        }

        .job-meta i {
            margin-right: 5px;
            color: #0066cc;
            font-size: 12px;
        }

        .job-content {
            padding: 20px 25px;
        }

        .job-desc {
            margin-bottom: 20px;
        }

        .job-desc h4 {
            font-size: 15px;
            color: #333;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
        }

        .job-desc h4 i {
            margin-right: 8px;
            color: #0066cc;
        }

        .job-desc ul {
            padding-left: 20px;
            color: #666;
            font-size: 14px;
            line-height: 1.8;
        }

        .job-desc ul li {
            margin-bottom: 5px;
        }

        .job-footer {
            padding: 15px 25px;
            background-color: #fafafa;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .job-department {
            color: #666;
            font-size: 14px;
        }

        .apply-btn {
            padding: 8px 20px;
            background-color: #0066cc;
            color: #fff;
            border-radius: 20px;
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .apply-btn:hover {
            background-color: #004a99;
            box-shadow: 0 4px 8px rgba(0, 102, 204, 0.2);
        }

        /* 招聘流程 */
        .recruit-process {
            margin-bottom: 60px;
        }

        .process-steps {
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
            margin-top: 40px;
        }

        .process-steps::before {
            content: '';
            position: absolute;
            top: 30px;
            left: 60px;
            right: 60px;
            height: 2px;
            background-color: #e6f0ff;
            z-index: 1;
        }

        .process-step {
            text-align: center;
            position: relative;
            z-index: 2;
            flex: 1;
        }

        .step-icon {
            width: 60px;
            height: 60px;
            background-color: #fff;
            border: 2px solid #0066cc;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 15px;
            font-size: 24px;
            color: #0066cc;
            font-weight: bold;
        }

        .step-title {
            font-size: 16px;
            color: #333;
            margin-bottom: 8px;
            font-weight: 500;
        }

        .step-desc {
            font-size: 14px;
            color: #666;
        }

        /* 福利待遇 */
        .welfare {
            background-color: #f9fbff;
            padding: 50px 0;
            margin-bottom: 60px;
            border-radius: 10px;
        }

        .welfare-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .welfare-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .welfare-item {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .welfare-icon {
            width: 50px;
            height: 50px;
            background-color: #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        }

        .welfare-icon i {
            font-size: 24px;
            color: #0066cc;
        }

        .welfare-text {
            color: #333;
            font-size: 16px;
            font-weight: 500;
        }

       
        /* 响应式调整 */
        @media (max-width: 992px) {
            .jobs-list {
                grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .recruit-intro {
                padding: 30px 20px;
            }

            .job-categories {
                gap: 10px;
            }

            .job-category {
                padding: 6px 15px;
                font-size: 14px;
            }

            .jobs-list {
                grid-template-columns: 1fr;
            }

            .process-steps {
                flex-direction: column;
                gap: 30px;
            }

            .process-steps::before {
                display: none;
            }

            .welfare-grid {
                grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
                gap: 20px;
            }

            .contact-info {
                padding: 30px 20px;
                gap: 20px;
            }

            .contact-form {
                padding: 20px;
            }
        }

        @media (max-width: 576px) {
            .job-header,
            .job-content,
            .job-footer {
                padding: 15px 20px;
            }

            .job-title {
                font-size: 16px;
            }

            .job-meta {
                gap: 10px;
                font-size: 13px;
            }

            .welfare-item {
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }
        }