/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    width: 80%;
    margin: 0 auto;
    overflow: hidden;
}

/* 导航栏 */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.navbar .logo {
    display: flex;
    align-items: center;
}

.navbar .logo img {
    width: 155px;
    height: 51px;
    margin-right: 10px;
}

.navbar .logo span {
    font-size: 1.5rem;
    font-weight: bold;
    color: #0066cc;
}

.navbar .menu ul {
    display: flex;
    list-style: none;
}

.navbar .menu ul li {
    margin-left: 2rem;
}

.navbar .menu ul li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.navbar .menu ul li a:hover,
.navbar .menu ul li a.active {
    color: #0066cc;
}

.navbar .mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* 首屏展示 */
.hero {
    background-color: #0066cc;
    color: #fff;
    padding: 6rem 0 3rem;
    margin-top: 70px;
}

.hero .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hero .hero-content {
    flex: 1;
    padding-right: 2rem;
}

.hero .hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero .hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero .hero-image {
    flex: 1;
}

.hero .hero-image img {
    width: 100%;
    border-radius: 5px;
}

/* 按钮样式 */
.btn-primary {
    display: inline-block;
    background-color: #fff;
    color: #0066cc;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}

.btn-primary:hover {
    background-color: #0066cc;
    color: #fff;
    border: 1px solid #fff;
}

.btn-secondary {
    display: inline-block;
    background-color: transparent;
    color: #0066cc;
    padding: 0.8rem 1.5rem;
    border: 1px solid #0066cc;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}

.btn-secondary:hover {
    background-color: #0066cc;
    color: #fff;
}

/* 关于我们简介 */
.about-intro {
    padding: 4rem 0;
    background-color: #fff;
}

.about-intro .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.about-intro .about-content {
    flex: 1;
    padding-right: 2rem;
}

.about-intro .about-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.about-intro .about-content p {
    margin-bottom: 1rem;
}

.about-intro .about-image {
    flex: 1;
}

.about-intro .about-image img {
    width: 100%;
    border-radius: 5px;
}

/* 我们的服务 */
.services {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.services .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.services .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.services .service-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.services .service-icon {
    font-size: 2.5rem;
    color: #0066cc;
    margin-bottom: 1rem;
}

.services .service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.services .service-card p {
    margin-bottom: 1rem;
}

.services .service-link {
    color: #0066cc;
    text-decoration: none;
    font-weight: bold;
}

.services .service-link:hover {
    text-decoration: underline;
}

/* 客户中心 */
.customer-centric {
    padding: 4rem 0;
    background-color: #fff;
}

.customer-centric .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.customer-centric .customer-image {
    flex: 1;
    padding-right: 2rem;
}

.customer-centric .customer-image img {
    width: 100%;
    border-radius: 5px;
}

.customer-centric .customer-content {
    flex: 1;
}

.customer-centric .customer-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.customer-centric .customer-content p {
    margin-bottom: 1rem;
}

.customer-centric .certifications {
    margin-top: 2rem;
}

.customer-centric .certifications img {
    width: 200px;
}

/* 项目展示 */
.projects {
    padding: 4rem 0;
    background-color: #f5f5f5;
    text-align: center;
}

.projects .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #0066cc;
}

.projects .projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.projects .project-card {
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.projects .project-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.projects .project-card h3 {
    padding: 1rem;
    color: #0066cc;
}

/* 客户评价 */
.testimonials {
    padding: 4rem 0;
    background-color: #fff;
}

.testimonials .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.testimonials .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonials .testimonial-card {
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.testimonials .testimonial-content {
    margin-bottom: 1rem;
    font-style: italic;
}

.testimonials .testimonial-author h4 {
    color: #0066cc;
}

/* 联系我们 */
.contact-us {
    padding: 4rem 0;
    background-color: #0066cc;
    color: #fff;
}

.contact-us .container {
    display: flex;
    justify-content: space-between;
}

.contact-us .contact-content {
    flex: 1;
    padding-right: 2rem;
}

.contact-us .contact-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-us .contact-content p {
    margin-bottom: 1rem;
}

.contact-us .contact-content .email {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.contact-us .contact-info {
    flex: 1;
}

.contact-us .contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.contact-us .contact-info p {
    margin-bottom: 0.5rem;
}

/* 页脚 */
.footer {
    background-color: #333;
    color: #fff;
    padding: 2rem 0;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.footer .footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.footer .footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer .footer-logo img {
    width: 155px;
    height: 51px;
    margin-right: 10px;
}

.footer .footer-logo span {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
}

.footer .footer-links ul {
    display: flex;
    list-style: none;
}

.footer .footer-links ul li {
    margin-bottom: 2rem;
}

.footer .footer-links ul li a {
    text-decoration: none;
    color: #ccc;
    font-weight: 500;
    transition: color 0.3s;
}

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

.footer .footer-social a {
    display: inline-block;
    margin-right: 1rem;
    font-size: 1.5rem;
    color: #ccc;
    transition: color 0.3s;
}

.footer .footer-social a:hover {
    color: #fff;
}

.footer .footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
}

/* 页面标题 */
.page-header {
    background-color: #0066cc;
    color: #fff;
    padding: 6rem 0 2rem;
    margin-top: 70px;
}

.page-header .container h1 {
    font-size: 2.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        width: 90%;
    }

    .navbar .menu {
        display: none;
    }

    .navbar .mobile-menu-btn {
        display: block;
    }

    .hero .container,
    .about-intro .container,
    .customer-centric .container,
    .contact-us .container {
        flex-direction: column;
    }

    .hero .hero-content,
    .about-intro .about-content,
    .customer-centric .customer-image,
    .contact-us .contact-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }

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

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

    .footer .footer-logo,
    .footer .footer-links,
    .footer .footer-social {
        margin-bottom: 2rem;
    }
}

/* 服务页面样式 */
.services-overview {
    padding: 2rem 0;
    background-color: #f5f5f5;
}

.services-details {
    padding: 4rem 0;
    background-color: #fff;
}

.service-section {
    margin-bottom: 4rem;
}

.service-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.service-header h2 {
    font-size: 2rem;
    color: #0066cc;
    margin-right: 1rem;
}

.service-header .service-icon {
    font-size: 2rem;
    color: #0066cc;
}

.service-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-content .service-image {
    flex: 1;
    padding-right: 2rem;
}

.service-content .service-image img {
    width: 100%;
    border-radius: 5px;
}

.service-content .service-text {
    flex: 1;
}

.service-content .service-text ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.service-content .service-text ul li {
    margin-bottom: 0.5rem;
}

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

    .service-content .service-image {
        padding-right: 0;
        margin-bottom: 2rem;
    }
}

/* 客户案例 */
.client-projects {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.client-projects .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.client-projects .projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.client-projects .project-card {
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.client-projects .project-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.client-projects .project-info {
    padding: 1rem;
}

.client-projects .project-info h3 {
    color: #0066cc;
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .client-projects .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* 客户评价 */
.client-testimonials {
    padding: 4rem 0;
    background-color: #fff;
}

.client-testimonials .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.client-testimonials .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.client-testimonials .testimonial-card {
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.client-testimonials .testimonial-content {
    margin-bottom: 1rem;
    font-style: italic;
}

.client-testimonials .testimonial-author h4 {
    color: #0066cc;
}

@media (max-width: 768px) {
    .client-testimonials .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* 联系我们 CTA */
.contact-cta {
    padding: 4rem 0;
    background-color: #0066cc;
    color: #fff;
    text-align: center;
}

.contact-cta .container h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-cta .container p {
    margin-bottom: 2rem;
}

/* 价值观页面样式 */
.values-overview {
    padding: 2rem 0;
    background-color: #f5f5f5;
    text-align: center;
}

.core-values {
    padding: 4rem 0;
    background-color: #fff;
}

.core-values .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.core-values .values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.core-values .value-card {
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.core-values .value-icon {
    font-size: 2.5rem;
    color: #0066cc;
    margin-bottom: 1rem;
}

.core-values .value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

@media (max-width: 768px) {
    .core-values .values-grid {
        grid-template-columns: 1fr;
    }
}

/* 员工价值 */
.employee-values {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.employee-values .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.employee-values .container p {
    text-align: center;
    margin-bottom: 2rem;
}

.employee-values .employee-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.employee-values .employee-item {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.employee-values .employee-item h3 {
    color: #0066cc;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .employee-values .employee-grid {
        grid-template-columns: 1fr;
    }
}

/* 关于我们页面样式 */
.company-intro {
    padding: 4rem 0;
    background-color: #fff;
}

.company-intro .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.company-intro .intro-content {
    flex: 1;
    padding-right: 2rem;
}

.company-intro .intro-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.company-intro .intro-content p {
    margin-bottom: 1rem;
}

.company-intro .intro-image {
    flex: 1;
}

.company-intro .intro-image img {
    width: 100%;
    border-radius: 5px;
}

@media (max-width: 768px) {
    .company-intro .container {
        flex-direction: column;
    }

    .company-intro .intro-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
}

/* 我们的优势 */
.our-advantages {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.our-advantages .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.our-advantages .advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.our-advantages .advantage-item {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.our-advantages .advantage-icon {
    font-size: 2.5rem;
    color: #0066cc;
    margin-bottom: 1rem;
}

.our-advantages .advantage-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

@media (max-width: 768px) {
    .our-advantages .advantages-grid {
        grid-template-columns: 1fr;
    }
}

/* 管理团队 */
.management-team {
    padding: 4rem 0;
    background-color: #fff;
}

.management-team .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.management-team .team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.management-team .team-member {
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.management-team .member-image {
    width: 150px;
    height: 150px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
}

.management-team .member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.management-team .member-info h3 {
    color: #0066cc;
    margin-bottom: 0.5rem;
}

.management-team .member-info p {
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .management-team .team-grid {
        grid-template-columns: 1fr;
    }
}

/* 合作伙伴 */
.partners {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.partners .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.partners .partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.partners .partner-logo {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 150px;
}

.partners .partner-logo img {
    max-width: 100%;
    max-height: 100%;
}

@media (max-width: 768px) {
    .partners .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 招聘页面样式 */
.careers-overview {
    padding: 4rem 0;
    background-color: #fff;
}

.careers-overview .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.careers-overview .overview-content {
    flex: 1;
    padding-right: 2rem;
}

.careers-overview .overview-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.careers-overview .benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.careers-overview .benefit-item {
    background-color: #f5f5f5;
    padding: 1.5rem;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.careers-overview .benefit-icon {
    font-size: 2rem;
    color: #0066cc;
    margin-bottom: 1rem;
}

.careers-overview .benefit-item h3 {
    color: #0066cc;
    margin-bottom: 0.5rem;
}

.careers-overview .overview-image {
    flex: 1;
}

.careers-overview .overview-image img {
    width: 100%;
    border-radius: 5px;
}

@media (max-width: 768px) {
    .careers-overview .container {
        flex-direction: column;
    }

    .careers-overview .overview-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }

    .careers-overview .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* 职位空缺 */
.job-openings {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.job-openings .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.job-openings .jobs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.job-openings .job-card {
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.job-openings .job-header {
    background-color: #0066cc;
    color: #fff;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.job-openings .job-header h3 {
    font-size: 1.5rem;
}

.job-openings .job-location {
    display: flex;
    align-items: center;
}

.job-openings .job-location i {
    margin-right: 0.5rem;
}

.job-openings .job-content {
    padding: 1.5rem;
}

.job-openings .job-content h4 {
    color: #0066cc;
    margin: 1rem 0 0.5rem;
}

.job-openings .job-content ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.job-openings .job-content ul li {
    margin-bottom: 0.5rem;
}

.job-openings .job-footer {
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid #eee;
}

@media (max-width: 768px) {
    .job-openings .jobs-grid {
        grid-template-columns: 1fr;
    }
}

/* 申请流程 */
.application-process {
    padding: 4rem 0;
    background-color: #fff;
}

.application-process .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.application-process .process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.application-process .process-steps::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 10%;
    width: 80%;
    height: 2px;
    background-color: #0066cc;
    z-index: -1;
}

.application-process .step-item {
    flex: 1;
    text-align: center;
    position: relative;
}

.application-process .step-number {
    width: 60px;
    height: 60px;
    background-color: #0066cc;
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.application-process .step-content h3 {
    color: #0066cc;
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .application-process .process-steps {
        flex-direction: column;
    }

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

    .application-process .step-item {
        margin-bottom: 2rem;
    }
}

/* 联系页面样式 */
.contact-info {
    padding: 4rem 0;
    background-color: #fff;
}

.contact-info .container {
    display: flex;
    justify-content: space-between;
}

.contact-info .info-content {
    flex: 1;
    padding-right: 2rem;
}

.contact-info .info-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0066cc;
}

.contact-info .contact-details {
    margin: 2rem 0;
}

.contact-info .contact-item {
    display: flex;
    margin-bottom: 1.5rem;
}

.contact-info .contact-icon {
    font-size: 2rem;
    color: #0066cc;
    margin-right: 1rem;
    width: 50px;
    text-align: center;
}

.contact-info .contact-text h3 {
    color: #0066cc;
    margin-bottom: 0.5rem;
}

.contact-info .social-links {
    margin-top: 2rem;
}

.contact-info .social-links h3 {
    color: #0066cc;
    margin-bottom: 1rem;
}

.contact-info .social-links a {
    display: inline-block;
    margin-right: 1rem;
    font-size: 1.5rem;
    color: #0066cc;
    transition: transform 0.3s;
}

.contact-info .social-links a:hover {
    transform: translateY(-3px);
}

.contact-info .info-map {
    flex: 1;
}

.contact-info .map-placeholder {
    width: 100%;
    height: 400px;
    background-color: #f5f5f5;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
}

@media (max-width: 768px) {
    .contact-info .container {
        flex-direction: column;
    }

    .contact-info .info-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
}

/* 联系表单 */
.contact-form {
    padding: 4rem 0;
    background-color: #f5f5f5;
}

.contact-form .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.contact-form form {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.contact-form .form-group input,
.contact-form .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-form .form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* 常见问题 */
.faq {
    padding: 4rem 0;
    background-color: #fff;
}

.faq .container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #0066cc;
}

.faq .faq-items {
    max-width: 800px;
    margin: 0 auto;
}

.faq .faq-item {
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
}

.faq .faq-question {
    background-color: #f5f5f5;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s;
}

.faq .faq-question:hover {
    background-color: #e5e5e5;
}

.faq .faq-question h3 {
    color: #0066cc;
}

.faq .faq-question i {
    font-size: 1.2rem;
    color: #0066cc;
    transition: transform 0.3s;
}

.faq .faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: padding 0.3s, max-height 0.3s;
}

.faq .faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq .faq-item.active .faq-answer {
    padding: 1rem;
    max-height: 200px;
}