* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
        }
        
        :root {
            --primary-color: #0052cc;
            --secondary-color: #00b894;
            --dark-color: #1a1a2e;
            --light-color: #f8f9fa;
            --gray-color: #f0f5ff;
            --text-color: #333;
            --text-light: #666;
            --transition: all 0.3s ease;
        }
        
        body {
            background-color: #fff;
            color: var(--text-color);
            line-height: 1.6;
            max-width: 1920px;
            margin: 0 auto;
            overflow-x: hidden;
            text-decoration: none;
        }
        
        .container {
            width: 100%;
            padding: 0 20px;
            margin: 0 auto;
        }
        
        /* 导航栏样式 */
        header {
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .logo {
            display: flex;
            align-items: center;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--dark-color);
            text-decoration: none;
        }
        .logo img {
            width:160px;
        }        
        .logo i {
            color: var(--primary-color);
            margin-right: 10px;
            font-size: 2rem;
        }
        
        .logo span {
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 30px;
        }
        
        .nav-links a {
            text-decoration: none;
            color: var(--dark-color);
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
            padding: 8px 0;
            position: relative;
        }
        
        .nav-links a:hover {
            /*color: var(--primary-color);*/
            color: #e3b13b;            
            font-size: 1.1rem;
        }
        
        .nav-links a:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            transition: var(--transition);
        }
        
        .nav-links a:hover:after {
            width: 100%;
        }
        
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--dark-color);
            cursor: pointer;
        }
        
        /* 轮播图样式 */
        .hero-slider {
            height: 600px;
            position: relative;
            overflow: hidden;
            margin-bottom: 80px;
        }
        
        .swiper {
            width: 100%;
            height: 100%;
        }
        
        .swiper-slide {
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }
        
        .slide-bg {
            position: absolute;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 1;
        }
        
        .slide-overlay {
            position: absolute;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, rgba(26, 26, 46, 0.85), rgba(0, 82, 204, 0.75));
            z-index: 2;
        }
        
        .slide-content {
            position: relative;
            z-index: 3;
            max-width: 800px;
            text-align: center;
            padding: 0 20px;
            color: white;
            top: 30%;
        }
        
        .slide-content h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            background: linear-gradient(90deg, #fff, var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .slide-content p {
            font-size: 1.3rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        .btn {
            display: inline-block;
            padding: 14px 32px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            color: white;
            border-radius: 4px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1rem;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 4px 15px rgba(0, 82, 204, 0.3);
        }
        
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 82, 204, 0.4);
        }
        
        /* 通用区块样式 */
        .section {
            padding: 80px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            color: var(--dark-color);
            margin-bottom: 15px;
        }
        
        .section-title p {
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto;
            font-size: 1.1rem;
        }
        
        .title-line {
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            margin: 0 auto;
            border-radius: 2px;
        }
        
        /* 业务板块样式 */
        .services {
            background-color: var(--gray-color);
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .service-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            padding: 30px;
            text-align: center;
            border-top: 4px solid transparent;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            border-top: 4px solid var(--primary-color);
        }
        
        .service-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 25px;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: white;
        }
        
        .service-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--dark-color);
        }
        
        /* 优势板块样式 */
        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .advantage-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            padding: 30px;
            border-left: 4px solid transparent;
        }
        
        .advantage-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            border-left: 4px solid var(--primary-color);
            /*border-left: 4px solid #e3b13b;*/
        }
        
        .advantage-card i {
            font-size: 2.5rem;
            margin-bottom: 20px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .advantage-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--dark-color);
        }
        
        /* 客户案例样式 */
        .cases {
            background-color: var(--gray-color);
        }
        
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .case-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }
        
        .case-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .case-img {
            height: 200px;
            overflow: hidden;
        }
        
        .case-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .case-card:hover .case-img img {
            transform: scale(1.05);
        }
        
        .case-content {
            padding: 25px;
        }
        
        .case-content h3 {
            font-size: 1.4rem;
            margin-bottom: 10px;
            color: var(--dark-color);
        }
        
        /* 团队成员样式 */
        .team-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .team-member {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            text-align: center;
            padding-bottom: 25px;
        }
        
        .team-member:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .member-photo {
            height: 250px;
            overflow: hidden;
            margin-bottom: 20px;
        }
        
        .member-photo img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .team-member:hover .member-photo img {
            transform: scale(1.05);
        }
        
        .team-member h3 {
            font-size: 1.4rem;
            margin-bottom: 5px;
            color: var(--dark-color);
        }
        
        .team-member p {
            /* color: var(--primary-color);*/
            color:#8e8c8c;
            font-weight: 600;
            margin-bottom: 15px;
        }
        
        /* 数据展示样式 */
        .stats {
            background: linear-gradient(90deg, var(--dark-color), #2d3748);
            color: white;
            padding: 60px 0;
            margin: 40px 0;
        }
        
        .stats-container {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            text-align: center;
        }
        
        .stat-item h3 {
            font-size: 3rem;
            margin-bottom: 10px;
            color: var(--secondary-color);
            font-weight: 700;
        }
        
        .stat-item p {
            font-size: 1.2rem;
            opacity: 0.9;
        }
        
        /* 页脚样式 */
        footer {
            background-color: var(--dark-color);
            color: white;
            padding: 60px 0 30px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto 40px;
        }
        
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 20px;
            width:120px;
        }
        .footer-logo img{
            width:160px;
        }        
        .footer-logo i {
            color: var(--primary-color);
            margin-right: 10px;
        }
        
        .footer-logo span {
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .contact-info {
            margin-top: 20px;
        }
        
        .contact-info p {
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }
        
        .contact-info i {
            margin-right: 10px;
            color: var(--secondary-color);
        }
        
        .footer-links h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: white;
        }
        
        .footer-links ul {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .footer-links a:hover {
            /*color: var(--secondary-color);*/
            color: #e3b13b;
            padding-left: 5px;
        }
        
        .footer-social {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            text-decoration: none;
            transition: var(--transition);
        }
        
        .footer-social a:hover {
            background: var(--primary-color);
            transform: translateY(-3px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 0.9rem;
            max-width: 1200px;
            margin: 0 auto;
            text-decoration: none;
        }
        .copyright p a{
        	text-decoration: none;
        	color: #fff;
        }
        .copyright p a:hover{
        	text-decoration: none;
        	color: #e3b13b;
        	font-size: 1rem;
        }        
        
        /* 响应式设计 */
        @media (max-width: 1024px) {
            .hero-slider {
                height: 500px;
            }
            
            .slide-content h1 {
                font-size: 2.8rem;
            }
            
            .section-title h2 {
                font-size: 2.2rem;
            }
            
            .stat-item h3 {
                font-size: 2.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: white;
                flex-direction: column;
                align-items: center;
                padding: 20px 0;
                box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                transform: translateY(-100%);
                opacity: 0;
                transition: var(--transition);
                z-index: 999;
            }
            
            .nav-links.active {
                transform: translateY(0);
                opacity: 1;
            }
            
            .nav-links li {
                margin: 15px 0;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .hero-slider {
                height: 400px;
                margin-bottom: 60px;
            }
            
            .slide-content h1 {
                font-size: 2.2rem;
            }
            
            .slide-content p {
                font-size: 1.1rem;
            }
            
            .section {
                padding: 60px 0;
            }
            
            .section-title h2 {
                font-size: 1.8rem;
            }
            
            .stats {
                padding: 40px 0;
            }
            
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 480px) {
            .container {
                padding: 0 15px;
            }
            
            .hero-slider {
                height: 350px;
            }
            
            .slide-content h1 {
                font-size: 1.8rem;
            }
            
            .btn {
                padding: 12px 24px;
            }
            
            .service-card, .advantage-card, .case-content, .team-member {
                padding: 20px;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
            }
            
            .stats-grid {
                grid-template-columns: 1fr;
            }
        }