/* 子页面专用样式 */

/* 页面横幅 */
.page-banner {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/subpage-banner.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 50px 0;
    text-align: center;
}

.page-banner h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-banner p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* 活动导航项样式 */
.nav-item.active > a {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* 通用节样式 */
.section-padding {
    padding: 70px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.underline {
    height: 3px;
    width: 60px;
    background: var(--primary-color);
    margin: 0 auto;
}

.bg-light {
    background-color: var(--light-color);
}

/* 分会介绍样式 */
.intro-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 60px;
}

.intro-image {
    flex: 1 1 180px;
}

.intro-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.intro-text {
    flex: 1 1 500px;
}

.intro-text h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    margin-top: 30px;
}

.intro-text h3:first-child {
    margin-top: 0;
}

.intro-text p {
    margin-bottom: 20px;
    line-height: 1.7;
    color: var(--gray-color);
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    margin-bottom: 25px;
}

.feature-list li i {
    font-size: 20px;
    color: var(--secondary-color);
    margin-right: 15px;
    margin-top: 5px;
}

.feature-list li div {
    flex: 1;
}

.feature-list li h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--dark-color);
}

.feature-list li p {
    margin: 0;
    color: var(--gray-color);
}

/* 组织架构样式 */
.org-structure h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
}

.structure-chart {
    max-width: 900px;
    margin: 0 auto;
}

.structure-box {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    text-align: center;
    margin-bottom: 20px;
    transition: all 0.3s;
}

.structure-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.structure-box h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.structure-box p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.9rem;
}

.structure-box.president {
    background: var(--gradient-primary);
    color: white;
    max-width: 250px;
    margin: 0 auto 30px;
}

.structure-box.president h4,
.structure-box.president p {
    color: white;
}

.structure-branches {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
    margin-bottom: 30px;
}

.structure-branches .structure-box {
    flex: 1 1 250px;
    max-width: 270px;
    background-color: rgba(0, 119, 204, 0.05);
}

.structure-committees {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
}

.structure-committees .structure-box {
    flex: 1 1 180px;
    max-width: 210px;
}

/* 分会动态样式 */
.news-list {
    margin-bottom: 40px;
}

.news-item {
    display: flex;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
    transition: all 0.3s;
}

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

.news-date {
    background: var(--primary-color);
    color: white;
    padding: 20px;
    min-width: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.news-date .day {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.news-date .month {
    font-size: 1rem;
    margin: 5px 0;
}

.news-date .year {
    font-size: 0.9rem;
}

.news-content {
    padding: 25px;
    flex: 1;
}

.news-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.news-content p {
    margin-bottom: 20px;
    color: var(--gray-color);
}

.news-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
    color: var(--gray-color);
    font-size: 0.9rem;
}

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

.news-meta i {
    margin-right: 5px;
    color: var(--secondary-color);
}

.btn-outline {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
}

.pagination a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    background: white;
    color: var(--dark-color);
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.pagination a:hover,
.pagination a.active {
    background: var(--primary-color);
    color: white;
}

/* 委员申请样式 */
.apply-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.apply-info {
    flex: 1 1 400px;
}

.apply-info h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.apply-info p {
    margin-bottom: 30px;
    color: var(--gray-color);
}

.apply-form-container {
    flex: 1 1 500px;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.apply-form-container h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.apply-form {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.form-group {
    flex: 1 1 calc(50% - 10px);
}

.form-group.full-width {
    flex: 1 1 100%;
}

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

.required {
    color: var(--accent-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 119, 204, 0.1);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    width: 100%;
}

.btn-primary {
    display: inline-block;
    padding: 10px 25px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--dark-color);
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .intro-content,
    .apply-content {
        flex-direction: column;
    }
    
    .intro-image {
        order: -1;
    }
    
    .structure-branches .structure-box,
    .structure-committees .structure-box {
        flex: 1 1 calc(50% - 10px);
        max-width: none;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 50px 0;
    }
    
    .page-banner {
        padding: 40px 0;
    }
    
    .page-banner h2 {
        font-size: 1.8rem;
    }
    
    .news-item {
        flex-direction: column;
    }
    
    .news-date {
        flex-direction: row;
        justify-content: center;
        padding: 15px;
        min-width: auto;
    }
    
    .news-date .day,
    .news-date .month,
    .news-date .year {
        margin: 0 5px;
    }
    
    .structure-branches .structure-box,
    .structure-committees .structure-box {
        flex: 1 1 100%;
    }
    
    .form-group {
        flex: 1 1 100%;
    }
}

@media (max-width: 576px) {
    .section-header h2,
    .intro-text h3,
    .apply-info h3,
    .apply-form-container h3 {
        font-size: 1.4rem;
    }
    
    .news-content h3 {
        font-size: 1.2rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .form-actions button {
        width: 100%;
    }
}

/* 服务页面样式 */
.lead-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--gray-color);
    max-width: 900px;
    margin: 0 auto 40px;
    text-align: center;
}

.service-overview {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    justify-content: center;
}

.service-img {
    max-width: 450px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.service-quick-links {
    flex: 1;
    min-width: 300px;
}

.service-quick-links h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-quick-links ul {
    list-style: none;
    padding: 0;
}

.service-quick-links ul li {
    margin-bottom: 15px;
}

.service-quick-links ul li a {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    color: var(--dark-color);
    transition: all 0.3s;
}

.service-quick-links ul li a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.service-quick-links ul li a i {
    margin-right: 10px;
    color: var(--secondary-color);
}

.service-content {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    align-items: center;
}

.service-content.reverse {
    flex-direction: row-reverse;
}

.service-image {
    flex: 1 1 400px;
}

.service-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.service-details {
    flex: 1 1 500px;
}

.service-details h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    margin-top: 30px;
}

.service-details h3:first-child {
    margin-top: 0;
}

.service-details p {
    margin-bottom: 25px;
    line-height: 1.7;
    color: var(--gray-color);
}

/* 人才层级培养样式 */
.talent-levels {
    margin: 30px 0;
}

.talent-level {
    display: flex;
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

.talent-level:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.level-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
}

.level-icon i {
    font-size: 25px;
    color: var(--primary-color);
}

.level-content h4 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.level-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

/* 护理质量管理样式 */
.quality-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.quality-feature {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

.quality-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.feature-icon i {
    font-size: 22px;
    color: var(--primary-color);
}

.feature-content h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.feature-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

.case-study {
    background: var(--light-gray);
    border-radius: 8px;
    padding: 20px;
    margin-top: 25px;
}

.case-study p {
    margin-bottom: 15px;
}

/* 患者健康教育样式 */
.education-methods {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.education-method {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

.education-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.method-icon i {
    font-size: 22px;
    color: var(--primary-color);
}

.method-content h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.method-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

/* 护士心理测评样式 */
.psychology-modules {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.psychology-module {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

.psychology-module:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.module-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.module-icon i {
    font-size: 22px;
    color: var(--primary-color);
}

.module-content h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.module-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

/* AI+护理样式 */
.ai-applications {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.ai-application {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

.ai-application:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
    background: var(--gradient-primary);
}

.ai-application:hover .application-icon {
    background: white;
}

.ai-application:hover .application-content h4,
.ai-application:hover .application-content p {
    color: white;
}

.application-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.application-icon i {
    font-size: 22px;
    color: var(--primary-color);
}

.application-content h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 10px;
    transition: all 0.3s;
}

.application-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
    transition: all 0.3s;
}

.ai-future {
    background: rgba(0, 119, 204, 0.05);
    border-radius: 8px;
    padding: 25px;
    margin-top: 25px;
}

.ai-future h3 {
    margin-top: 0;
}

.ai-future p {
    margin-bottom: 20px;
}

/* 咨询部分样式 */
.cta-section {
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: white;
}

.cta-content p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.cta-buttons .btn-outline {
    border-color: white;
    color: white;
}

.cta-buttons .btn-outline:hover {
    background: white;
    color: var(--primary-color);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .service-content,
    .service-content.reverse {
        flex-direction: column;
    }
    
    .service-image {
        order: -1;
    }
    
    .quality-features,
    .education-methods,
    .psychology-modules,
    .ai-applications {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .lead-text {
        font-size: 1.1rem;
    }
    
    .cta-content h2 {
        font-size: 1.7rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .talent-level {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .level-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .quality-features,
    .education-methods,
    .psychology-modules,
    .ai-applications {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .service-quick-links h3,
    .service-details h3 {
        font-size: 1.3rem;
    }
}

/* 护理科研页面样式 */
.research-intro-content {
    max-width: 1100px;
    margin: 0 auto;
}

.research-overview {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.research-img {
    max-width: 450px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.research-features {
    flex: 1;
    min-width: 300px;
}

.research-features h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.research-list {
    list-style: none;
    padding: 0;
}

.research-list li {
    display: flex;
    margin-bottom: 25px;
}

.research-list li i {
    font-size: 26px;
    color: var(--secondary-color);
    margin-right: 20px;
    min-width: 26px;
}

.research-list li div {
    flex: 1;
}

.research-list li h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.research-list li p {
    margin: 0;
    color: var(--gray-color);
}

/* 行业数据报告样式 */
.reports-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
}

.reports-intro p {
    color: var(--gray-color);
    font-size: 1.1rem;
    line-height: 1.7;
}

.report-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 60px;
    justify-content: center;
}

.report-category {
    flex: 1 1 300px;
    max-width: 350px;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    transition: all 0.3s;
}

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

.category-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-icon i {
    font-size: 26px;
    color: var(--primary-color);
}

.category-content h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.category-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

.latest-reports h3 {
    text-align: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.report-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
    justify-content: center;
}

.report-card {
    flex: 1 1 300px;
    max-width: 380px;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

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

.report-image {
    height: 180px;
    overflow: hidden;
}

.report-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
}

.report-card:hover .report-image img {
    transform: scale(1.05);
}

.report-info {
    padding: 20px;
}

.report-info h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.report-info p {
    color: var(--gray-color);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.report-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: var(--gray-color);
}

.report-meta i {
    color: var(--secondary-color);
    margin-right: 5px;
}

.report-archive {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
}

.report-archive h3 {
    text-align: left;
    margin-bottom: 20px;
}

.archive-list {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
}

.archive-list li {
    margin-bottom: 15px;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 15px;
}

.archive-list li:last-child {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.archive-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--dark-color);
    transition: all 0.3s;
}

.archive-list a:hover {
    color: var(--primary-color);
}

.archive-list i {
    margin-right: 10px;
    color: var(--accent-color);
}

.archive-title {
    flex: 1;
}

.archive-date {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.archive-more {
    display: block;
    text-align: center;
    margin-top: 20px;
}

/* 护理科技研究样式 */
.tech-research-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
}

.tech-research-intro p {
    color: var(--gray-color);
    font-size: 1.1rem;
    line-height: 1.7;
}

.research-directions h3,
.research-achievements h3,
.research-exchange h3 {
    text-align: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.direction-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 25px;
    margin-bottom: 60px;
}

.direction-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: all 0.3s;
}

.direction-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    background: var(--gradient-primary);
    color: white;
}

.direction-icon {
    width: 70px;
    height: 70px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s;
}

.direction-card:hover .direction-icon {
    background: white;
}

.direction-icon i {
    font-size: 30px;
    color: var(--primary-color);
}

.direction-card h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--dark-color);
    transition: all 0.3s;
}

.direction-card p {
    color: var(--gray-color);
    font-size: 0.95rem;
    transition: all 0.3s;
}

.direction-card:hover h4,
.direction-card:hover p {
    color: white;
}

.achievement-list {
    margin-bottom: 60px;
}

.achievement-item {
    display: flex;
    flex-wrap: wrap;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
    transition: all 0.3s;
}

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

.achievement-image {
    flex: 1 1 300px;
    max-width: 300px;
    overflow: hidden;
}

.achievement-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
}

.achievement-item:hover .achievement-image img {
    transform: scale(1.05);
}

.achievement-content {
    flex: 1 1 500px;
    padding: 25px;
}

.achievement-content h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.achievement-content p {
    color: var(--gray-color);
    margin-bottom: 20px;
    line-height: 1.7;
}

.achievement-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: var(--gray-color);
}

.achievement-meta i {
    color: var(--secondary-color);
    margin-right: 5px;
}

.exchange-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: center;
}

.exchange-image {
    flex: 1 1 300px;
    max-width: 450px;
}

.exchange-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.exchange-info {
    flex: 1 1 400px;
}

.exchange-info p {
    color: var(--gray-color);
    margin-bottom: 25px;
    line-height: 1.7;
}

.upcoming-events h4 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.upcoming-events ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.upcoming-events li {
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
}

.upcoming-events li i {
    color: var(--secondary-color);
    margin-right: 10px;
    margin-top: 4px;
}

/* 课题研究支持样式 */
.support-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
}

.support-intro p {
    color: var(--gray-color);
    font-size: 1.1rem;
    line-height: 1.7;
}

.support-services {
    margin-bottom: 60px;
}

.service-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.service-column {
    flex: 1 1 300px;
    max-width: 350px;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

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

.service-column h3 {
    text-align: center;
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light-gray);
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.service-features li i {
    color: var(--secondary-color);
    margin-right: 10px;
}

.cooperation-process h3,
.success-cases h3,
.cooperation-apply h3 {
    text-align: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.process-steps {
    max-width: 800px;
    margin: 0 auto 60px;
    position: relative;
}

.process-steps:before {
    content: '';
    position: absolute;
    top: 30px;
    bottom: 30px;
    left: 30px;
    width: 2px;
    background: var(--primary-color);
    z-index: 0;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-right: 30px;
}

.step-content {
    flex: 1;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.step-content h4 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.step-content p {
    margin: 0;
    color: var(--gray-color);
}

.case-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    justify-content: center;
    margin-bottom: 60px;
}

.case-card {
    flex: 1 1 300px;
    max-width: 350px;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s;
}

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

.case-image {
    /* height: 180px; */
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
}

.case-card:hover .case-image img {
    transform: scale(1.05);
}

.case-content {
    padding: 20px;
}

.case-content h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.case-content p {
    margin: 0;
    color: var(--gray-color);
    font-size: 0.95rem;
}

.apply-box {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
}

.apply-box p {
    max-width: 800px;
    margin: 0 auto 25px;
    color: var(--gray-color);
}

.apply-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* 联系部分样式 */
.contact-section {
    background: var(--gradient-primary);
    color: white;
}

.contact-section .section-header h2 {
    color: white;
}

.contact-section .underline {
    background: white;
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-info {
    flex: 1 1 180px;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contact-list li i {
    margin-right: 15px;
    width: 20px;
}

.contact-form-container {
    flex: 1 1 500px;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.contact-form-container h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .report-category,
    .report-card,
    .service-column,
    .case-card {
        flex: 1 1 45%;
        max-width: 100%;
    }
    
    .achievement-image {
        max-width: none;
    }
    
    .process-steps:before {
        left: 24px;
    }
    
    .step-number {
        width: 48px;
        height: 48px;
        font-size: 1.3rem;
    }
    
    .exchange-content {
        flex-direction: column;
    }
    
    .exchange-image {
        max-width: 100%;
        order: 1;
    }
    
    .exchange-info {
        order: 2;
    }
}

@media (max-width: 768px) {
    .report-category,
    .report-card,
    .service-column,
    .case-card {
        flex: 1 1 100%;
    }
    
    .achievement-item {
        flex-direction: column;
    }
    
    .achievement-image {
        max-width: none;
        height: 200px;
    }
    
    .apply-buttons {
        flex-direction: column;
        max-width: 250px;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .research-list li {
        flex-direction: column;
        text-align: center;
    }
    
    .research-list li i {
        margin: 0 auto 15px;
    }
    
    .report-category {
        flex-direction: column;
        text-align: center;
    }
    
    .category-icon {
        margin: 0 auto 15px;
    }
    
    .archive-list a {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .archive-date {
        margin-top: 5px;
    }
}