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

body {
    font-family: 'Noto Sans SC', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
    /* 禁止文字选择和拖拽 */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    /* 禁止拖拽 */
    -webkit-user-drag: none;
    -moz-user-drag: none;
    -ms-user-drag: none;
    user-drag: none;
}

/* 允许输入框内选择文字 */
input, textarea, select {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

/* 禁止图片拖拽和右键保存 */
img, video, audio {
    -webkit-user-drag: none;
    -moz-user-drag: none;
    -ms-user-drag: none;
    user-drag: none;
}

/* 恢复图片和视频点击事件（用于轮播、视频播放控制等交互） */
img:not(.no-click), video, audio {
    pointer-events: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: #0a1628;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #0066cc, #00ccff);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(90deg, #0066cc, #00ccff);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 2px solid #0066cc;
    color: #0066cc;
}

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

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 22, 40, 0.95);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-image {
    width: 50px;
    height: 50px;
}

.logo-text h1 {
    color: #00ccff;
    font-size: 18px;
    font-weight: 700;
}

.logo-text p {
    color: #666;
    font-size: 12px;
    margin-top: -5px;
}

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

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

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00ccff;
}

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

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
}

/* Hero区域 */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 100%);
}

.hero-content {
    text-align: center;
    z-index: 2;
    color: white;
}

.hero h1 {
    font-size: 56px;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.8;
}

.hero-slogan {
    font-size: 64px;
    font-weight: 300;
    margin-bottom: 50px;
    color: #00ccff;
    text-shadow: 0 0 50px rgba(0, 204, 255, 0.7), 0 0 100px rgba(0, 204, 255, 0.4);
    animation: fadeInUp 1s ease;
    line-height: 1.3;
    letter-spacing: 2px;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 80px;
    margin-bottom: 50px;
}

.stat-item {
    text-align: center;
}

.stat-item .number {
    font-size: 48px;
    font-weight: 700;
    color: #00ccff;
}

.stat-item .label {
    display: block;
    font-size: 14px;
    margin-top: 5px;
    opacity: 0.8;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.stars {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, white, transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 90px 40px, white, transparent),
        radial-gradient(2px 2px at 130px 80px, rgba(255,255,255,0.9), transparent),
        radial-gradient(1px 1px at 160px 120px, white, transparent);
    background-size: 200px 200px;
    animation: twinkle 5s ease-in-out infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 关于我们 */
.about {
    background: white;
}

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

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

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* 产品中心 */
.products {
    background: #f8f9fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

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

.product-card h3 {
    padding: 20px 20px 10px;
    font-size: 18px;
    color: #0a1628;
}

.product-card p {
    padding: 0 20px 20px;
    color: #666;
    font-size: 14px;
}

/* 星座介绍 */
.constellation {
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 100%);
    color: white;
}

.constellation h2 {
    color: white;
}

.constellation .intro {
    text-align: center;
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.constellation-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    text-align: center;
}

.feature-item .icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.feature-item p {
    opacity: 0.8;
}

/* 新闻动态 */
.news {
    background: white;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.news-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

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

.news-card .date {
    color: #0066cc;
    font-size: 14px;
    margin-bottom: 10px;
}

.news-card h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #0a1628;
}

.news-card p {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.8;
}

.read-more {
    color: #0066cc;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.read-more:hover {
    text-decoration: underline;
}

.news .btn {
    display: block;
    width: fit-content;
    margin: 0 auto;
}

/* 行业解决方案 */
.solutions {
    background: #0a1628;
    color: white;
}

.solutions h2 {
    color: white;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.solution-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: background 0.3s ease;
}

.solution-card:hover {
    background: rgba(255, 255, 255, 0.1);
}

.solution-card h3 {
    font-size: 16px;
    margin-bottom: 10px;
}

.solution-card p {
    font-size: 13px;
    opacity: 0.8;
}

/* 联系我们 */
.contact {
    background: white;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.info-item .icon {
    font-size: 24px;
}

.info-item h4 {
    color: #0a1628;
    margin-bottom: 5px;
}

.info-item p {
    color: #666;
}

.contact-form {
    background: #f8f9fa;
    padding: 18px;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-form h3 {
    margin-bottom: 12px;
    color: #0a1628;
    font-size: 16px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 6px 10px;
    margin-bottom: 6px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 12px;
}

.contact-form textarea {
    resize: vertical;
    min-height: 36px;
}

.contact-form button {
    width: 100%;
    border: none;
    cursor: pointer;
    padding: 6px;
    font-size: 12px;
}

/* 页脚 */
.footer {
    background: #0a1628;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h4 {
    margin-bottom: 20px;
}

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

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

.footer-section a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #00ccff;
}

.footer-section p {
    color: #999;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #666;
    font-size: 14px;
}

/* 页面标题 */
.page-header {
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 100%);
    color: white;
    padding: 80px 0 40px;
    text-align: center;
    margin-top: 70px;
}

.page-header h1 {
    font-size: 42px;
    margin-bottom: 10px;
}

.page-header p {
    opacity: 0.8;
}

/* 产品页面样式 */
.products-page {
    padding: 40px 0;
}

.product-category {
    margin-bottom: 60px;
}

.product-category h2 {
    text-align: left;
    margin-bottom: 20px;
}

.product-category h2::after {
    left: 0;
    transform: none;
}

.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.product-image img {
    width: 100%;
    border-radius: 10px;
}

.product-info h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #0a1628;
}

.product-info p {
    color: #666;
    margin-bottom: 20px;
}

.product-info .features {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.product-info .features li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
    color: #555;
}

/* 数据服务页面样式 */
.data-services {
    padding: 40px 0;
}

.service-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.service-card .service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #0a1628;
}

.service-card p {
    color: #666;
    margin-bottom: 20px;
}

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

.service-card ul li {
    padding: 10px 0 10px 25px;
    position: relative;
    color: #555;
}

.service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00ccff;
    font-weight: bold;
}

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

.process-flow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.process-step {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    background: linear-gradient(90deg, #0066cc, #00ccff);
    color: white;
    border-radius: 50%;
    font-weight: bold;
    margin-bottom: 15px;
}

.process-step h4 {
    margin-bottom: 10px;
    color: #0a1628;
}

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

/* 解决方案页面样式 */
.solutions-page {
    padding: 40px 0;
}

.solution-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    align-items: center;
}

.solution-detail.reverse {
    grid-template-columns: 1fr 1fr;
}

.solution-detail.reverse .solution-image {
    grid-column: 2;
}

.solution-detail.reverse .solution-info {
    grid-column: 1;
    grid-row: 1;
}

.solution-image img {
    width: 100%;
    border-radius: 15px;
}

.solution-info h2 {
    text-align: left;
    margin-bottom: 15px;
}

.solution-info h2::after {
    left: 0;
    transform: none;
}

.solution-info h4 {
    margin-top: 20px;
    margin-bottom: 10px;
    color: #0066cc;
}

.solution-info p {
    color: #666;
}

.solution-info ul {
    list-style: none;
    padding: 0;
}

.solution-info ul li {
    padding: 8px 0 8px 25px;
    position: relative;
    color: #555;
}

.solution-info ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #00ccff;
}

/* 关于我们页面样式 */
.about-page {
    padding: 40px 0;
}

.about-section {
    margin-bottom: 60px;
}

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

.about-section .about-image img {
    width: 100%;
    border-radius: 15px;
}

.about-section .about-text p {
    color: #666;
    margin-bottom: 15px;
    text-align: justify;
}

.timeline-section {
    margin-bottom: 60px;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #0066cc, #00ccff);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -34px;
    top: 5px;
    width: 12px;
    height: 12px;
    background: white;
    border: 3px solid #00ccff;
    border-radius: 50%;
}

.timeline-item .year {
    font-size: 24px;
    font-weight: bold;
    color: #0066cc;
    margin-bottom: 10px;
    display: block;
}

.timeline-content h4 {
    margin-bottom: 5px;
    color: #0a1628;
}

.timeline-content p {
    color: #666;
}

.team-section {
    margin-bottom: 60px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.team-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.team-photo {
    font-size: 64px;
    margin-bottom: 15px;
}

.team-card h4 {
    margin-bottom: 5px;
    color: #0a1628;
}

.team-card .title {
    color: #0066cc;
    font-size: 14px;
    margin-bottom: 10px;
}

.team-card p {
    color: #666;
    font-size: 14px;
}

.culture-section {
    margin-bottom: 60px;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.culture-item {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.culture-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.culture-item h4 {
    margin-bottom: 10px;
    color: #0a1628;
}

.culture-item p {
    color: #666;
    font-size: 14px;
}

/* 联系我们页面样式 */
.contact-page {
    padding: 40px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.contact-info-section h2,
.contact-form-section h2 {
    text-align: left;
    margin-bottom: 30px;
}

.contact-info-section h2::after,
.contact-form-section h2::after {
    left: 0;
    transform: none;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-item .icon {
    font-size: 24px;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 5px;
    color: #0a1628;
}

.contact-item p {
    color: #666;
}

.map-section {
    margin-top: 30px;
}

.map-section h4 {
    margin-bottom: 15px;
    color: #0a1628;
}

.map-placeholder img {
    width: 100%;
    border-radius: 10px;
}

.contact-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 15px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #0a1628;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
}

.form-group textarea {
    resize: vertical;
}

.btn-submit {
    width: 100%;
    border: none;
    cursor: pointer;
}

.cooperation-section {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.cooperation-section h2 {
    margin-bottom: 30px;
}

.cooperation-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.cooperation-item h4 {
    margin-bottom: 10px;
    color: #0a1628;
}

.cooperation-item p {
    color: #666;
    margin-bottom: 15px;
}

.contact-link {
    color: #0066cc;
    text-decoration: none;
    font-weight: 500;
}

.contact-link:hover {
    text-decoration: underline;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .constellation-features {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    /* 子页面响应式 */
    .product-detail,
    .solution-detail,
    .about-section .about-content {
        grid-template-columns: 1fr;
    }
    
    .solution-detail.reverse .solution-image,
    .solution-detail.reverse .solution-info {
        grid-column: auto;
        grid-row: auto;
    }
    
    .process-flow,
    .team-grid,
    .culture-grid,
    .cooperation-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0a1628;
        padding: 20px;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links li {
        margin: 10px 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .stats {
        gap: 40px;
    }
    
    .stat-item .number {
        font-size: 32px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .constellation-features {
        grid-template-columns: 1fr;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
}

/* 监测页面网络架构居中样式 */
.network-architecture {
    text-align: center;
}

.network-architecture h2 {
    text-align: center;
}

.network-architecture h2::after {
    left: 50%;
    transform: translateX(-50%);
}

.architecture-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.architecture-diagram .layer {
    text-align: center;
    max-width: 400px;
}

/* 监测页面网络数据横排样式 */
.monitoring-stats {
    text-align: center;
}

.monitoring-stats h2 {
    text-align: center;
}

.monitoring-stats h2::after {
    left: 50%;
    transform: translateX(-50%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* 合作伙伴循环滚动 */
.partners {
    background: #f8f9fa;
    overflow: hidden;
}

.partners .container {
    padding: 60px 20px;
}

.partners-slider {
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.partners-track {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.partners-track-inner {
    display: flex;
    gap: 40px;
    width: max-content;
}

.partners-track-inner:hover {
    animation-play-state: paused;
}

/* 第一行：向右滚动，25秒周期 */
.partners-row-1 {
    animation: partnersScrollRight 25s linear infinite;
}

/* 第二行：向右滚动，35秒周期 */
.partners-row-2 {
    animation: partnersScrollRight 35s linear infinite;
}

.partner-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo {
    width: 180px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
    padding: 15px 25px;
    font-size: 16px;
    font-weight: 500;
    color: #333;
    white-space: nowrap;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.partner-logo:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.12);
}

@keyframes partnersScrollLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes partnersScrollRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}