* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Microsoft YaHei', 'PingFang TC', Arial, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
        }
        
        article {
            max-width: 1200px;
            margin: 0 auto;
            background: #fff;
            padding: 60px 40px;
            box-shadow: 0 10px 50px rgba(0,0,0,0.1);
        }
        
        h1 {
            font-size: 2.5rem;
            color: #2c3e50;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 4px solid #3498db;
            text-align: center;
        }
        
        .hero-image {
            width: 100%;
            max-width: 800px;
            margin: 30px auto;
            display: block;
            border-radius: 12px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.12);
        }
        
        h2 {
            font-size: 1.8rem;
            color: #3498db;
            margin: 40px 0 20px;
            padding-left: 20px;
            border-left: 5px solid #3498db;
        }
        
        h3 {
            font-size: 1.4rem;
            color: #2980b9;
            margin: 30px 0 15px;
        }
        
        p {
            font-size: 1.1rem;
            margin-bottom: 20px;
            text-align: justify;
        }
        
        .warning-box {
            background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
            color: white;
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
            box-shadow: 0 5px 20px rgba(255,107,107,0.3);
        }
        
        .warning-box h3 {
            color: white;
            margin-top: 0;
        }
        
        .info-box {
            background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
            border-left: 5px solid #2196f3;
        }
        
        .info-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .info-table th {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 15px;
            text-align: left;
            font-size: 1.1rem;
        }
        
        .info-table td {
            padding: 15px;
            border-bottom: 1px solid #e0e0e0;
        }
        
        .info-table tr:hover {
            background-color: #f8f9fa;
        }
        
        .faq-section {
            margin: 50px 0;
        }
        
        .faq-item {
            margin-bottom: 15px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            overflow: hidden;
        }
        
        .faq-question {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 20px;
            cursor: pointer;
            font-size: 1.2rem;
            font-weight: bold;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }
        
        .faq-question:hover {
            background: linear-gradient(135deg, #2980b9 0%, #2c3e50 100%);
        }
        
        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }
        
        .faq-question.active::after {
            transform: rotate(45deg);
        }
        
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            background: #f8f9fa;
        }
        
        .faq-answer.active {
            max-height: 500px;
            padding: 20px;
        }
        
        .contact-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 40px;
            border-radius: 12px;
            margin: 50px 0;
            text-align: center;
        }
        
        .contact-section h2 {
            color: white;
            border-left: none;
            padding-left: 0;
        }
        
        .contact-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
        
        .contact-item {
            background: rgba(255,255,255,0.1);
            padding: 20px;
            border-radius: 8px;
            backdrop-filter: blur(10px);
        }
        
        .contact-item strong {
            display: block;
            font-size: 1.2rem;
            margin-bottom: 10px;
        }
        
        .whatsapp-btn {
            display: inline-block;
            background: #25D366;
            color: white;
            padding: 15px 40px;
            border-radius: 50px;
            text-decoration: none;
            font-size: 1.2rem;
            font-weight: bold;
            margin-top: 20px;
            transition: all 0.3s ease;
            box-shadow: 0 5px 20px rgba(37,211,102,0.4);
        }
        
        .whatsapp-btn:hover {
            background: #128C7E;
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(37,211,102,0.6);
        }
        
        .related-articles {
            margin-top: 50px;
            padding-top: 30px;
            border-top: 3px solid #3498db;
        }
        
        .related-articles h2 {
            text-align: center;
            margin-bottom: 30px;
        }
        
        .article-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }
        
        .article-card {
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            padding: 20px;
            transition: all 0.3s ease;
            text-decoration: none;
            color: #333;
            display: block;
        }
        
        .article-card:hover {
            border-color: #3498db;
            box-shadow: 0 8px 30px rgba(52,152,219,0.2);
            transform: translateY(-5px);
        }
        
        .article-card h3 {
            color: #2c3e50;
            margin-top: 0;
        }
        
        ul, ol {
            margin: 20px 0;
            padding-left: 40px;
        }
        
        li {
            margin-bottom: 10px;
            font-size: 1.1rem;
        }
        
        @media (max-width: 768px) {
            article {
                padding: 30px 20px;
            }
            
            h1 {
                font-size: 1.8rem;
            }
            
            h2 {
                font-size: 1.4rem;
            }
            
            .contact-info {
                grid-template-columns: 1fr;
            }
        }