/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* 页头样式 */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    color: #0d6efd;
    font-size: 24px;
    font-weight: bold;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 10px;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-size: 17px;
    font-weight: 500;
    transition: color 0.3s;
    padding: 8px 12px;
    border-radius: 4px;
}

nav ul li a:hover,
nav ul li a.active {
    color: #0d6efd;
    background-color: #f0f8ff;
}

/* 页面头部 */
.page-header {
    background: linear-gradient(135deg, #0d6efd, #0b5ed7);
    color: white;
    padding: 60px 0;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 40px;
}

.page-header h2 {
    font-size: 2.5rem;
}

/* 主要内容样式 */
main {
    margin: 30px 0;
}

/* 首页横幅 */
.hero {
    background: linear-gradient(135deg, #0d6efd, #0b5ed7);
    color: white;
    padding: 80px 0;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 40px;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    background-color: #0d6efd;
    color: #fff;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    border: 2px solid #0d6efd;
}

.btn:hover {
    background-color: #fff;
    color: #0d6efd;
}

.btn-outline {
    background-color: transparent;
    color: #0d6efd;
    border: 2px solid #0d6efd;
}

.btn-outline:hover {
    background-color: #0d6efd;
    color: #fff;
}

/* 公司简介 */
.intro {
    background-color: #fff;
    padding: 50px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.intro h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0d6efd;
}

.intro-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.intro-text {
    flex: 1;
}

.intro-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.intro-image {
    flex: 1;
    text-align: center;
}

.placeholder-icon {
    background-color: #e9ecef;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.5rem;
    color: #6c757d;
}

/* 关于我们页面 */
.about-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.about-section {
    padding: 30px;
    margin-bottom: 30px;
}

.about-section h3 {
    color: #0d6efd;
    margin-bottom: 20px;
    font-size: 1.5rem;
    border-left: 4px solid #0d6efd;
    padding-left: 15px;
}

.about-section p {
    margin-bottom: 15px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* 时间线 */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline:before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #0d6efd;
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-year {
    position: absolute;
    left: -30px;
    top: 0;
    background: #0d6efd;
    color: white;
    padding: 5px 10px;
    border-radius: 20px;
    font-weight: bold;
    width: 70px;
    text-align: center;
}

.timeline-content {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    position: relative;
}

.timeline-content:before {
    content: '';
    position: absolute;
    left: -10px;
    top: 15px;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid #f8f9fa;
}

.timeline-content p {
    margin: 0;
}

/* 荣誉列表 */
.honor-list {
    list-style: none;
    padding: 20px;
}

.honor-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    border-bottom: 1px dashed #eee;
}

.honor-list li:before {
    content: "🏆";
    position: absolute;
    left: 0;
    top: 10px;
}

/* 新闻动态 */
.news {
    background-color: #fff;
    padding: 50px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.news h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0d6efd;
}

.news-list {
    display: grid;
    gap: 25px;
    margin-bottom: 30px;
}

.news-item {
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #0d6efd;
    background-color: #f8f9fa;
}

.news-item h3 {
    margin-bottom: 10px;
    color: #0d6efd;
}

.date {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

/* 新闻内容页面 */
.news-content .news-list {
    margin-bottom: 20px;
}

.news-content .news-item p {
    margin-bottom: 15px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.page-link {
    display: inline-block;
    padding: 10px 15px;
    margin: 0 5px;
    text-decoration: none;
    color: #0d6efd;
    border: 1px solid #dee2e6;
    border-radius: 4px;
}

.page-link.active,
.page-link:hover {
    background-color: #0d6efd;
    color: white;
}

/* 产品中心 */
.products-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.product-categories {
    padding: 0 30px 30px;
    border-bottom: 1px solid #eee;
}

.product-categories h3 {
    color: #0d6efd;
    margin-bottom: 20px;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    gap: 10px;
}

.category-link {
    display: inline-block;
    padding: 8px 15px;
    background-color: #f8f9fa;
    color: #333;
    text-decoration: none;
    border-radius: 20px;
    transition: all 0.3s;
}

.category-link:hover,
.category-link.active {
    background-color: #0d6efd;
    color: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 30px;
}

.product-item {
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.product-image {
    height: 200px;
    background-color: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-info {
    padding: 20px;
}

.product-info h4 {
    color: #0d6efd;
    margin-bottom: 10px;
}

.product-category {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.product-desc {
    margin-bottom: 20px;
    color: #495057;
}

/* 服务中心 */
.services-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 0 30px 30px;
}

.service-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    background-color: #f8f9fa;
    transition: transform 0.3s;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    color: #0d6efd;
    margin-bottom: 15px;
}

.service-card p {
    margin-bottom: 20px;
    color: #495057;
}

.service-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 20px;
}

.service-card ul li {
    padding: 5px 0 5px 20px;
    position: relative;
}

.service-card ul li:before {
    content: "•";
    color: #0d6efd;
    position: absolute;
    left: 0;
    top: 5px;
}

/* 服务流程 */
.service-process {
    padding: 30px;
    border-top: 1px solid #eee;
}

.service-process h3 {
    text-align: center;
    color: #0d6efd;
    margin-bottom: 30px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step {
    display: flex;
    gap: 20px;
}

.step-number {
    background-color: #0d6efd;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h4 {
    color: #0d6efd;
    margin-bottom: 10px;
}

/* 知识库 */
.knowledge-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.knowledge-categories {
    padding: 0 30px 30px;
    border-bottom: 1px solid #eee;
}

.knowledge-categories h3 {
    color: #0d6efd;
    margin-bottom: 20px;
}

.knowledge-list {
    padding: 30px;
}

.knowledge-item {
    padding: 25px;
    border-bottom: 1px solid #eee;
}

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

.knowledge-item h3 {
    color: #0d6efd;
    margin-bottom: 10px;
}

/* 成功案例 */
.cases-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 0 30px 30px;
}

.case-card {
    padding: 30px;
    border-radius: 10px;
    background-color: #f8f9fa;
    border-left: 4px solid #0d6efd;
    transition: transform 0.3s;
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.case-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.case-card h3 {
    color: #0d6efd;
    margin-bottom: 10px;
}

.case-category {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: inline-block;
    background-color: #e9ecef;
    padding: 3px 10px;
    border-radius: 10px;
}

.case-details p {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* 人才发展 */
.hr-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.hr-section {
    padding: 30px;
    border-bottom: 1px solid #eee;
}

.hr-section:last-child {
    border-bottom: none;
}

.hr-section h3 {
    color: #0d6efd;
    margin-bottom: 20px;
    font-size: 1.5rem;
    border-left: 4px solid #0d6efd;
    padding-left: 15px;
}

/* 福利待遇 */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    background-color: #f8f9fa;
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-item h4 {
    color: #0d6efd;
    margin-bottom: 15px;
}

/* 职业发展 */
.career-paths {
    list-style: none;
    padding: 20px;
}

.career-paths li {
    padding: 10px 0 10px 30px;
    position: relative;
    border-bottom: 1px dashed #eee;
}

.career-paths li:before {
    content: "→";
    color: #0d6efd;
    position: absolute;
    left: 0;
    top: 10px;
    font-weight: bold;
}

/* 招聘岗位 */
.jobs-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.job-item {
    padding: 25px;
    border-radius: 10px;
    background-color: #f8f9fa;
    border-left: 4px solid #0d6efd;
}

.job-item h4 {
    color: #0d6efd;
    margin-bottom: 10px;
}

.job-department,
.job-location {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* 工作环境 */
.environment-list {
    list-style: none;
    padding: 20px;
}

.environment-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    border-bottom: 1px dashed #eee;
}

.environment-list li:before {
    content: "🏢";
    position: absolute;
    left: 0;
    top: 10px;
}

/* 联系我们 */
.contact-content {
    background-color: #fff;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    padding: 0 30px 30px;
}

.contact-info h3,
.contact-map h3 {
    color: #0d6efd;
    margin-bottom: 20px;
}

.info-item {
    margin-bottom: 25px;
}

.info-item h4 {
    color: #0d6efd;
    margin-bottom: 5px;
}

.map-placeholder {
    background-color: #f8f9fa;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.map-placeholder .placeholder-icon {
    background-color: transparent;
    height: auto;
    font-size: 4rem;
}

.departments {
    padding: 0 30px 30px;
    border-top: 1px solid #eee;
}

.departments h3 {
    color: #0d6efd;
    margin: 30px 0 20px;
}

.departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.department-item {
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.department-item h4 {
    color: #0d6efd;
    margin-bottom: 15px;
}

.department-item p {
    margin-bottom: 5px;
    font-size: 0.95rem;
}

/* 业务范围 */
.services {
    background-color: #fff;
    padding: 50px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.services h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0d6efd;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    transition: transform 0.3s;
    background-color: #f8f9fa;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-item h3 {
    margin-bottom: 15px;
    color: #0d6efd;
}

/* 成功案例首页 */
.cases {
    background-color: #fff;
    padding: 50px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cases h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0d6efd;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.case-item {
    padding: 30px;
    border-radius: 10px;
    background-color: #f8f9fa;
    border-left: 4px solid #0d6efd;
}

.case-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.case-item h3 {
    margin-bottom: 15px;
    color: #0d6efd;
}

/* 人才发展首页 */
.hr {
    background-color: #fff;
    padding: 50px 0;
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.hr h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0d6efd;
}

.hr-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hr-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.hr-content ul {
    list-style: none;
    margin: 30px 0;
    text-align: left;
    display: inline-block;
}

.hr-content ul li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    position: relative;
    padding-left: 30px;
}

.hr-content ul li:before {
    content: "✓";
    color: #0d6efd;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* 页脚样式 */
footer {
    background-color: #212529;
    color: #fff;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 20px;
    color: #0d6efd;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section ul li a {
    color: #adb5bd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #fff;
}

.social-icon {
    font-size: 2rem;
    margin-top: 10px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #495057;
    color: #adb5bd;
}

/* 响应式设计 */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        padding: 15px 0;
    }

    nav ul {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    nav ul li {
        margin: 5px 10px;
    }

    .hero {
        padding: 50px 0;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .intro-content {
        flex-direction: column;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .timeline:before {
        left: 15px;
    }

    .timeline-year {
        left: -15px;
    }

    .category-list {
        justify-content: center;
    }

    .step {
        flex-direction: column;
        text-align: center;
    }

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