/* 映日信息技术官网样式 - 简化版 */

/* 全局重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
}

.logo-img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #3498db;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* 英雄区 */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.7) 50%, rgba(52, 152, 219, 0.8) 100%), url('../images/bg.png') center/cover no-repeat;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.hero-content {
    color: white;
    z-index: 3;
    text-align: left;
    position: relative;
}

.hero-title {
    margin-bottom: 2rem;
}

.title-main {
    display: block;
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #fff, #fff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.title-sub {
    display: block;
    font-size: 1.4rem;
    font-weight: 300;
    opacity: 0.9;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: rgba(52, 152, 219, 0.8);
    color: white;
    border-color: rgba(52, 152, 219, 0.8);
}

.btn-primary:hover {
    background: rgba(52, 152, 219, 1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-2px);
}

/* 浮动元素 */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.floating-elements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    position: relative;
    max-width: 450px;
    width: 100%;
}

.floating-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    animation: float 6s ease-in-out infinite;
}

.floating-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.floating-card:nth-child(2) {
    animation-delay: -2s;
}

.floating-card:nth-child(3) {
    animation-delay: -4s;
}

.floating-card:nth-child(4) {
    animation-delay: -1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.card-text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* 高新技术企业认证 */
.tech-enterprise-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1rem;
    text-align: center;
    z-index: 4;
    max-width: 220px;
}

.badge-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-img {
    width: 40px;
    height: 40px;
}

.badge-text {
    text-align: left;
}

.badge-title {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.badge-subtitle {
    font-size: 0.7rem;
    opacity: 0.8;
    margin-bottom: 0.25rem;
}

.badge-year {
    font-size: 0.7rem;
    opacity: 0.7;
}

/* 滚动指示器 */
.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    animation: bounce 2s infinite;
}

.scroll-text {
    font-size: 0.9rem;
}

.scroll-arrow {
    font-size: 1.5rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* 通用区域样式 */
.section-decoration {
    height: 5px;
    background: linear-gradient(90deg, #3498db, #667eea, #764ba2);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    padding-top: 4rem;
}

.section-title {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    position: relative;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        min-height: 100vh;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-content {
        text-align: center;
        order: 1;
    }

    .hero-visual {
        order: 2;
    }

    .title-main {
        font-size: 2.5rem;
    }

    .title-sub {
        font-size: 1.2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .floating-elements {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
        max-width: 300px;
        margin: 0 auto;
    }

    .tech-enterprise-badge {
        position: static;
        margin-top: 1rem;
        max-width: 250px;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }
}

/* 基本样式，其他区域保持简洁 */
.about, .products, .training, .news, .contact {
    padding: 4rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-item h3 {
    color: #3498db;
    margin-bottom: 1rem;
}

.about-item p, .about-item ul {
    line-height: 1.8;
    color: #666;
}

.about-item ul {
    padding-left: 1.5rem;
}

.about-item li {
    margin-bottom: 0.5rem;
}

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

.stat-item {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    border: 1px solid #e9ecef;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #666;
    font-weight: 500;
}

/* 产品服务 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(52, 152, 219, 0.15);
}

.product-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #3498db, #667eea);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-icon img {
    width: 40px;
    height: 40px;
}

.product-title {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.product-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: #e3f2fd;
    color: #1976d2;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.product-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.product-link:hover {
    color: #2980b9;
}

/* 培训服务 */
.training-intro {
    text-align: center;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.training-intro p {
    color: #666;
    line-height: 1.8;
    font-size: 1.1rem;
}

.training-courses {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.course-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(118, 75, 162, 0.15);
}

.course-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.course-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.course-title {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.course-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.course-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.training-stats {
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 15px;
}

.stat-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    font-size: 2rem;
}

.stat-title {
    font-weight: 600;
    color: #333;
    margin-bottom: 0.25rem;
}

.stat-desc {
    color: #666;
    font-size: 0.9rem;
}

.training-cta {
    text-align: center;
    margin-top: 40px;
}

.news-cta {
    text-align: center;
    margin-top: 40px;
}

/* 企业成就 */
.achievements-timeline {
    margin-bottom: 4rem;
}

.achievement-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.achievement-year {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3498db;
    min-width: 80px;
}

.achievement-content h3 {
    color: #333;
    margin-bottom: 0.5rem;
}

.achievement-content p {
    color: #666;
    line-height: 1.6;
}

.projects-showcase h3 {
    text-align: center;
    color: #333;
    margin-bottom: 2rem;
}

.home-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.project-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.project-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.project-card h4 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.project-card p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 联系我们 */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.contact-details h4 {
    color: #333;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: #666;
    margin: 0;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #f8f9fa;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    background: white;
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: #666;
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    transform: translateY(-2rem) scale(0.9);
    color: #3498db;
    background: white;
    padding: 0 0.5rem;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* 页脚 */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo img {
    width: 40px;
    height: 40px;
}

.footer-description {
    color: #bdc3c7;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #3498db;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #3498db;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright {
    color: #bdc3c7;
}

.footer-links-bottom {
    display: flex;
    gap: 1rem;
}

.footer-links-bottom a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links-bottom a:hover {
    color: #3498db;
}

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-size: 1.2rem;
    z-index: 1000;
    transition: all 0.3s ease;
}

.back-to-top:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* 产品详情页样式 */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.page-header-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
}

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

.products-detail {
    padding: 80px 0;
    background: #f8f9fa;
}

.product-detail-section {
    background: white;
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.product-detail-header {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid #f0f0f0;
}

.product-detail-icon {
    flex-shrink: 0;
}

.product-detail-icon img {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.product-detail-title h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 1rem;
    font-weight: 700;
}

.product-detail-title p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
}

.product-detail-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.content-main h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.service-overview p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 30px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.feature-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.feature-item h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 600;
}

.feature-item p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

.applications-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
}

.applications-list li {
    background: #e3f2fd;
    padding: 15px 20px;
    border-radius: 8px;
    border-left: 4px solid #3498db;
    font-weight: 500;
    color: #2c3e50;
}

.tech-stack {
    display: grid;
    gap: 25px;
}

.tech-category h4 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.tech-tag {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    margin: 5px 10px 5px 0;
    font-weight: 500;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.application-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
}

.application-item h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.application-item ul {
    list-style: none;
}

.application-item li {
    padding: 8px 0;
    color: #555;
    border-bottom: 1px solid #eee;
}

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

.case-studies {
    display: grid;
    gap: 25px;
}

.case-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    border-left: 4px solid #27ae60;
}

.case-item h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.case-item p {
    color: #555;
    line-height: 1.6;
}

.service-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.content-category {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
}

.content-category h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.content-category ul {
    list-style: none;
}

.content-category li {
    padding: 10px 0;
    color: #555;
    border-bottom: 1px solid #eee;
    position: relative;
    padding-left: 20px;
}

.content-category li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
}

.content-category li:last-child {
    border-bottom: none;
}

.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.service-stats {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
}

.service-stats h4 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    font-weight: 600;
}

.stat-item {
    margin-bottom: 20px;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.contact-card {
    background: white;
    border: 2px solid #3498db;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
}

.contact-card h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.contact-card p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.5;
}

.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

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

/* 响应式设计 */
@media (max-width: 768px) {
    .page-header-content h1 {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .product-detail-section {
        padding: 25px;
        margin-bottom: 25px;
    }
    
    .product-detail-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .product-detail-title h2 {
        font-size: 1.8rem;
    }
    
    .product-detail-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .applications-grid {
        grid-template-columns: 1fr;
    }
    
    .service-content-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .breadcrumb {
        font-size: 0.8rem;
    }
}

/* 培训详情页样式 */
.training-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.training-overview {
    padding: 80px 0;
    background: #f8f9fa;
}

.overview-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-text h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 30px;
    font-weight: 700;
}

.overview-text p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 40px;
}

.overview-highlights {
    display: grid;
    gap: 25px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.highlight-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.highlight-content h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.highlight-content p {
    color: #666;
    font-size: 0.95rem;
    margin: 0;
}

.training-stats-circle {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 30px;
}

.stat-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.stat-circle .stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-circle .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.core-courses {
    padding: 80px 0;
    background: white;
}

.course-detail-section {
    background: #f8f9fa;
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.course-header {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid #e0e0e0;
}

.course-icon-large img {
    width: 100px;
    height: 100px;
    object-fit: contain;
}

.course-info h3 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 700;
}

.course-tagline {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
    font-style: italic;
}

.course-meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.meta-item {
    background: #3498db;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.course-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.course-description h4,
.course-curriculum h4,
.course-outcomes h4,
.project-showcase h4,
.hardware-platforms h4 {
    font-size: 1.5rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.course-description p {
    font-size: 1rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 30px;
}

.curriculum-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.curriculum-module {
    background: white;
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid #3498db;
}

.curriculum-module h5 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.curriculum-module ul {
    list-style: none;
    padding: 0;
}

.curriculum-module li {
    padding: 8px 0;
    color: #555;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    padding-left: 20px;
}

.curriculum-module li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.curriculum-module li:last-child {
    border-bottom: none;
}

.outcomes-list {
    display: grid;
    gap: 15px;
    margin-bottom: 30px;
}

.outcome-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: white;
    padding: 15px 20px;
    border-radius: 10px;
    font-weight: 500;
}

.outcome-icon {
    font-size: 1.5rem;
}

.project-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.project-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

.project-card h5 {
    font-size: 1rem;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.project-card p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.platform-item {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

.platform-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

.platform-item h5 {
    font-size: 1rem;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.platform-item p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.course-features {
    background: white;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 25px;
}

.course-features h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-item .feature-tag {
    display: block;
    background: #e8f4f8;
    color: #2c3e50;
    padding: 12px 15px;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
}

.enrollment-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
}

.enrollment-card h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.price-info {
    margin-bottom: 20px;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    display: block;
}

.price-note {
    font-size: 0.9rem;
    opacity: 0.8;
}

.teaching-team {
    padding: 80px 0;
    background: #f8f9fa;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.teacher-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.teacher-avatar {
    margin-bottom: 20px;
}

.avatar-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto;
}

.teacher-info h4 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 5px;
    font-weight: 600;
}

.teacher-title {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.teacher-skills {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.skill-tag {
    background: #3498db;
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.teacher-desc {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

.student-works {
    padding: 80px 0;
    background: white;
}

.works-gallery {
    display: grid;
    gap: 50px;
}

.work-category h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 30px;
    font-weight: 600;
    text-align: center;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.work-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
}

.work-item:hover {
    transform: translateY(-5px);
}

.work-preview {
    font-size: 3rem;
    margin-bottom: 15px;
}

.work-item h4 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.work-item p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.training-advantages {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.advantage-item {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
}

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

.advantage-item h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.advantage-item p {
    color: #555;
    line-height: 1.6;
    margin: 0;
}

.enrollment-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.enrollment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start;
}

.enrollment-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.enrollment-info p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.contact-methods {
    display: grid;
    gap: 25px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
}

.method-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.method-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    font-weight: 600;
}

.method-info p {
    opacity: 0.9;
    margin: 0;
}

.enrollment-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    color: #333;
}

.enrollment-form h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
    font-weight: 600;
}

.enrollment-form select {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    transition: border-color 0.3s ease;
}

.enrollment-form select:focus {
    outline: none;
    border-color: #3498db;
}

/* 培训页响应式设计 */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .training-stats-circle {
        flex-direction: row;
        justify-content: space-around;
    }
    
    .stat-circle {
        width: 100px;
        height: 100px;
    }
    
    .course-detail-section {
        padding: 25px;
        margin-bottom: 30px;
    }
    
    .course-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .course-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .curriculum-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .enrollment-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .course-meta {
        justify-content: center;
    }
    
    .overview-text h2 {
        font-size: 2rem;
        text-align: center;
    }
}

/* 新闻详情页样式 */
.news-header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

.news-navigation {
    background: white;
    padding: 30px 0;
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 80px;
    z-index: 100;
}

.news-nav {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-btn {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 500;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn:hover,
.nav-btn.active {
    background: #3498db;
    border-color: #3498db;
    color: white;
    transform: translateY(-2px);
}

.company-timeline {
    padding: 80px 0;
    background: #f8f9fa;
}

.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #3498db, #2c3e50);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(52, 152, 219, 0.3);
    position: relative;
    z-index: 2;
}

.timeline-content {
    flex: 1;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    content: '';
    position: absolute;
    left: -15px;
    top: 30px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-right: 15px solid white;
}

.timeline-item:nth-child(even) .timeline-content::before {
    content: '';
    position: absolute;
    right: -15px;
    top: 30px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 15px solid white;
}

.timeline-date {
    color: #3498db;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.timeline-content h3 {
    font-size: 1.4rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.timeline-content p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 20px;
}

.timeline-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.timeline-tags .tag {
    background: #e8f4f8;
    color: #2c3e50;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.featured-projects {
    padding: 80px 0;
    background: white;
}

.projects-grid {
    display: grid;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.project-featured {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 30px;
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.project-featured:hover {
    transform: translateY(-5px);
}

.project-image {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
    min-height: 150px;
    flex-shrink: 0;
}

.project-placeholder {
    font-size: 4rem;
}

.project-category {
    background: #3498db;
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 15px;
}

.project-content {
    min-width: 0; /* 防止内容溢出 */
}

.project-content h3 {
    font-size: 1.4rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.project-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.project-meta .meta-item {
    background: white;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    color: #666;
}

.project-content p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 20px;
}

.project-highlights {
    display: grid;
    gap: 12px;
}

.highlight {
    background: white;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.highlight strong {
    color: #2c3e50;
    margin-right: 10px;
}

.highlight span {
    color: #555;
}

.cooperation-news {
    padding: 80px 0;
    background: #f8f9fa;
}

.cooperation-grid {
    display: grid;
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.cooperation-item {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cooperation-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.cooperation-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.cooperation-info h3 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 5px;
    font-weight: 600;
}

.cooperation-date {
    color: #3498db;
    font-size: 0.9rem;
    font-weight: 500;
}

.cooperation-content p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 20px;
}

.cooperation-achievements {
    display: grid;
    gap: 8px;
}

.achievement {
    color: #27ae60;
    font-weight: 500;
    font-size: 0.95rem;
}

.latest-news {
    padding: 80px 0;
    background: white;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.news-article {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.news-article:hover {
    transform: translateY(-5px);
}

.article-date {
    color: #3498db;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 12px;
}

.news-article h3 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.news-article p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 15px;
}

.article-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.article-tags .tag {
    background: #e8f4f8;
    color: #2c3e50;
    padding: 5px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.news-pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination-btn {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    padding: 10px 15px;
    border-radius: 8px;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover,
.pagination-btn.active {
    background: #3498db;
    border-color: #3498db;
    color: white;
}

.media-coverage {
    padding: 80px 0;
    background: #f8f9fa;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.media-item {
    background: white;
    padding: 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.media-item:hover {
    transform: translateY(-5px);
}

.media-logo {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.media-content h4 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.media-content p {
    color: #555;
    font-size: 0.95rem;
    margin-bottom: 8px;
    line-height: 1.4;
}

.media-date {
    color: #3498db;
    font-size: 0.8rem;
    font-weight: 500;
}

/* 新闻页响应式设计 */
@media (max-width: 768px) {
    .news-nav {
        gap: 10px;
    }
    
    .nav-btn {
        padding: 10px 16px;
        font-size: 0.85rem;
    }
    
    .timeline-container::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
        margin-left: 60px;
        gap: 20px;
    }
    
    .timeline-year {
        width: 80px;
        height: 80px;
        font-size: 1rem;
        position: absolute;
        left: -90px;
        top: 0;
    }
    
    .timeline-content::before {
        display: none;
    }
    
    .project-featured {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .project-image {
        min-height: 120px;
    }
    
    .project-placeholder {
        font-size: 3rem;
    }
    
    .project-meta {
        justify-content: center;
        gap: 10px;
    }
    
    .project-meta .meta-item {
        font-size: 0.8rem;
        padding: 4px 8px;
    }
    
    .cooperation-header {
        flex-direction: column;
        text-align: center;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .media-grid {
        grid-template-columns: 1fr;
    }
    
    .media-item {
        flex-direction: column;
        text-align: center;
    }
}