* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
        }
        
/*        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf9 100%);
            color: #333;
            line-height: 1.8;
            padding: 0;
            min-height: 100vh;
        }*/
        
        .container {
            max-width: 1310px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* 头部样式 */
        .page-title {
            font-size: 2.8rem;
            margin: 20px 0 10px;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        
        .page-subtitle {
            font-size: 1.5rem;
            font-weight: 300;
            opacity: 0.9;
            margin-bottom: 20px;
        }
        
        /* 公司介绍 */
        .company-intro {
            background: white;
            border-radius: 10px;
            padding: 30px;
            margin-bottom: 40px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            border-left: 4px solid #2b6cb0;
        }
        
        .company-intro p {
            font-size: 1.1rem;
            color: #4a5568;
            margin-bottom: 15px;
        }
        
        .highlight {
            background: #ebf5ff;
            padding: 20px;
            border-radius: 8px;
            border-left: 3px solid #2b6cb0;
            margin: 20px 0;
        }
        
        /* 服务部分 */
        .services-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin-bottom: 50px;
            padding-top: 50px;
        }
        
        .service-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            border-top: 4px solid #2b6cb0;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
        }
        
        .service-header {
            background: linear-gradient(to right, #2b6cb0, #4299e1);
            color: white;
            padding: 25px;
            display: flex;
            align-items: center;
        }
        
        .service-icon {
            font-size: 2.5rem;
            margin-right: 20px;
            width: 70px;
            height: 70px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .service-title {
            font-size: 1.6rem;
            font-weight: 600;
        }
        
        .service-content {
            padding: 30px;
            color: #4a5568;
        }
        
        .service-content h3 {
            color: #2b6cb0;
            margin-bottom: 15px;
            font-size: 1.3rem;
        }
        
        .service-content p {
            margin-bottom: 15px;
            font-size: 1.05rem;
        }
        
        .service-features {
            margin-top: 20px;
            padding-left: 20px;
        }
        
        .service-features li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 25px;
        }
        
        .service-features li:before {
            content: "✓";
            color: #2b6cb0;
            font-weight: bold;
            position: absolute;
            left: 0;
            top: 0;
        }
        
        /* 服务流程 */
        .service-process {
            background: white;
            border-radius: 10px;
            padding: 40px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            margin-bottom: 40px;
            text-align: center;
        }
        
        .section-title {
            text-align: center;
            font-size: 2.2rem;
            color: #1a365d;
            margin-bottom: 40px;
            position: relative;
            padding-bottom: 15px;
        }
        
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: #2b6cb0;
            border-radius: 2px;
        }
        
        .process-steps {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            margin-top: 30px;
        }
        
        .process-step {
            flex: 0 0 22%;
            min-width: 200px;
            margin-bottom: 30px;
            position: relative;
        }
        
        .step-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(to right, #2b6cb0, #4299e1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 1.8rem;
        }
        
        .step-number {
            position: absolute;
            top: -10px;
            right: -10px;
            background: #ffcc00;
            color: #1a365d;
            width: 35px;
            height: 35px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.1rem;
        }
        
        .step-title {
            font-size: 1.3rem;
            color: #2b6cb0;
            margin-bottom: 10px;
            font-weight: 600;
        }
        
        .step-desc {
            color: #4a5568;
            font-size: 0.95rem;
        }
        
        /* 页脚 */        
        .contact-info {
            display: flex;
            /*justify-content: center;*/
            flex-wrap: wrap;
            gap: 40px;
            margin: 30px 0;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
            font-size: 1.1rem;
        }
        
        .contact-item i {
            font-size: 1.5rem;
            margin-right: 15px;
            color: #ffcc00;
        }
        
        .copyright {
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 20px;
            font-size: 0.95rem;
            opacity: 0.8;
        }
        
        /* 响应式设计 */
        @media (max-width: 900px) {
            .page-title {
                font-size: 2.2rem;
            }
            
            .page-subtitle {
                font-size: 1.2rem;
            }
            
            .services-section {
                grid-template-columns: 1fr;
            }
            
            .process-step {
                flex: 0 0 45%;
            }
        }
        
        @media (max-width: 768px) {
            .logo {
                flex-direction: column;
                text-align: center;
            }
            
            .logo i {
                margin-right: 0;
                margin-bottom: 15px;
            }
            
            .section-title {
                font-size: 1.8rem;
            }
        }
        
        @media (max-width: 480px) {
            .header-content {
                padding: 0 15px;
            }
            
            .page-title {
                font-size: 1.8rem;
            }
            
            .service-header {
                flex-direction: column;
                text-align: center;
            }
            
            .service-icon {
                margin-right: 0;
                margin-bottom: 15px;
            }
            
            .process-step {
                flex: 0 0 100%;
            }
            
            .contact-info {
                flex-direction: column;
                gap: 20px;
                align-items: center;
            }
        }