* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", sans-serif;
        }
        
        body {
            line-height: 1.6;
            color: #333;
            background-color: #f5f5f5;
            padding: 20px;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background-color: #fff;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
        }
        
        header {
            text-align: center;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }
        
        h1 {
            color: #2c3e50;
            margin-bottom: 15px;
            font-size: 2.2em;
        }
        
        h2 {
            color: #3498db;
            margin: 30px 0 15px;
            padding-bottom: 10px;
            border-bottom: 1px dashed #eee;
        }
        
        h3 {
            color: #2c3e50;
            margin: 20px 0 10px;
        }
        
        p {
            margin-bottom: 15px;
            text-align: justify;
        }
        
        ul, ol {
            margin: 15px 0;
            padding-left: 30px;
        }
        
        li {
            margin-bottom: 8px;
        }
        
        .highlight {
            background-color: #f9f9f9;
            border-left: 4px solid #3498db;
            padding: 15px;
            margin: 20px 0;
        }
        
        .case-study {
            background-color: #f8f9fa;
            padding: 20px;
            border-radius: 5px;
            margin: 20px 0;
        }
        
        .policy-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
        }
        
        .policy-table th, .policy-table td {
            border: 1px solid #ddd;
            padding: 12px;
            text-align: left;
        }
        
        .policy-table th {
            background-color: #f2f2f2;
            color: #2c3e50;
        }
        
        .policy-table tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        
        .step-box {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            margin: 25px 0;
        }
        
        .step {
            flex-basis: 18%;
            background: #3498db;
            color: white;
            padding: 20px 10px;
            text-align: center;
            border-radius: 5px;
            margin-bottom: 15px;
            position: relative;
        }
        
        .step:after {
            content: "→";
            position: absolute;
            right: -15px;
            top: 50%;
            transform: translateY(-50%);
            color: #3498db;
            font-size: 24px;
        }
        
        .step:last-child:after {
            display: none;
        }
        
        .material-list {
            background-color: #f8f9fa;
            padding: 20px;
            border-radius: 5px;
            margin: 20px 0;
        }
        
        footer {
            text-align: center;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #eee;
            color: #7f8c8d;
            font-size: 0.9em;
        }
        
        /* 科研成果服务样式 */
        .services-section {
            margin: 40px 0;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }
        
        .service-card {
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            padding: 20px;
            background-color: #f9f9f9;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .service-card h4 {
            color: #2c3e50;
            margin-bottom: 10px;
            font-size: 1.2em;
        }
        
        .service-card p {
            margin-bottom: 15px;
            color: #555;
        }
        
        .service-btn {
            display: inline-block;
            background-color: #3498db;
            color: white;
            padding: 8px 15px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s;
        }
        
        .service-btn:hover {
            background-color: #2980b9;
        }
        
        /* 云平台样式 */
        .cloud-platform {
            background: linear-gradient(135deg, #3498db, #2c3e50);
            color: white;
            padding: 30px;
            border-radius: 8px;
            margin: 40px 0;
            text-align: center;
        }
        
        .cloud-platform h3 {
            color: white;
            margin-bottom: 15px;
        }
        
        .cloud-platform p {
            margin-bottom: 20px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .platform-btn {
            display: inline-block;
            background-color: white;
            color: #3498db;
            padding: 12px 25px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1em;
            transition: all 0.3s;
        }
        
        .platform-btn:hover {
            background-color: #f5f5f5;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }
        
        /* 考研重点网样式 */
        .exam-network {
            background: linear-gradient(135deg, #e74c3c, #c0392b);
            color: white;
            padding: 30px;
            border-radius: 8px;
            margin: 40px 0;
            text-align: center;
        }
        
        .exam-network h3 {
            color: white;
            margin-bottom: 15px;
        }
        
        .exam-network p {
            margin-bottom: 20px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .network-btn {
            display: inline-block;
            background-color: white;
            color: #e74c3c;
            padding: 12px 25px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1em;
            transition: all 0.3s;
        }
        
        .network-btn:hover {
            background-color: #f5f5f5;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }
        
        @media (max-width: 768px) {
            .step {
                flex-basis: 100%;
                margin-bottom: 10px;
            }
            
            .step:after {
                display: none;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
        }