* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Microsoft JhengHei', 'PingFang TC', 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 20px;
        }
        
        .article-container {
            max-width: 1000px;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
        }
        
        .article-header {
            background: linear-gradient(135deg, #2E5BFF 0%, #5B8DEF 100%);
            color: white;
            padding: 50px 40px;
            text-align: center;
        }
        
        .article-header h1 {
            font-size: 2.5em;
            margin-bottom: 15px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }
        
        .article-meta {
            font-size: 0.95em;
            opacity: 0.95;
            margin-top: 10px;
        }
        
        .article-content {
            padding: 50px 40px;
        }
        
        .featured-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 15px;
            margin: 30px auto;
            display: block;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }
        
        .intro-section {
            background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
            padding: 30px;
            border-radius: 15px;
            margin: 30px 0;
            border-left: 5px solid #2E5BFF;
        }
        
        h2 {
            color: #2E5BFF;
            font-size: 2em;
            margin: 40px 0 20px 0;
            padding-bottom: 10px;
            border-bottom: 3px solid #E3F2FD;
        }
        
        h3 {
            color: #5B8DEF;
            font-size: 1.5em;
            margin: 30px 0 15px 0;
        }
        
        p {
            margin: 15px 0;
            text-align: justify;
            font-size: 1.05em;
        }
        
        .highlight-box {
            background: #FFF9E6;
            border-left: 5px solid #FFB74D;
            padding: 20px;
            margin: 25px 0;
            border-radius: 8px;
        }
        
        .info-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        .info-table th {
            background: linear-gradient(135deg, #2E5BFF 0%, #5B8DEF 100%);
            color: white;
            padding: 15px;
            text-align: left;
            font-size: 1.1em;
        }
        
        .info-table td {
            padding: 15px;
            border-bottom: 1px solid #E3F2FD;
        }
        
        .info-table tr:nth-child(even) {
            background: #F5F9FF;
        }
        
        .info-table tr:hover {
            background: #E3F2FD;
        }
        
        ul, ol {
            margin: 20px 0;
            padding-left: 30px;
        }
        
        li {
            margin: 10px 0;
            font-size: 1.05em;
        }
        
        .warning-box {
            background: #FFEBEE;
            border-left: 5px solid #E53935;
            padding: 20px;
            margin: 25px 0;
            border-radius: 8px;
        }
        
        .faq-section {
            margin: 50px 0;
        }
        
        .faq-item {
            margin: 15px 0;
            border: 2px solid #E3F2FD;
            border-radius: 10px;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        
        .faq-item:hover {
            box-shadow: 0 5px 15px rgba(46,91,255,0.2);
        }
        
        .faq-question {
            background: linear-gradient(135deg, #F5F9FF 0%, #E3F2FD 100%);
            padding: 20px;
            cursor: pointer;
            font-weight: bold;
            color: #2E5BFF;
            font-size: 1.1em;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .faq-question:hover {
            background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
        }
        
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
            background: white;
        }
        
        .faq-answer.active {
            padding: 20px;
            max-height: 500px;
        }
        
        .faq-icon {
            transition: transform 0.3s ease;
            font-size: 1.3em;
        }
        
        .faq-icon.active {
            transform: rotate(180deg);
        }
        
        .contact-section {
            background: linear-gradient(135deg, #2E5BFF 0%, #5B8DEF 100%);
            color: white;
            padding: 40px;
            border-radius: 15px;
            margin: 50px 0;
            text-align: center;
        }
        
        .contact-section h2 {
            color: white;
            border-bottom: 3px solid rgba(255,255,255,0.3);
        }
        
        .contact-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        
        .contact-item {
            background: rgba(255,255,255,0.1);
            padding: 20px;
            border-radius: 10px;
            backdrop-filter: blur(10px);
        }
        
        .contact-item strong {
            display: block;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        
        .whatsapp-btn {
            display: inline-block;
            background: #25D366;
            color: white;
            padding: 15px 40px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1em;
            margin-top: 20px;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(37,211,102,0.3);
        }
        
        .whatsapp-btn:hover {
            background: #20BA5A;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(37,211,102,0.4);
        }
        
        @media (max-width: 768px) {
            .article-header {
                padding: 30px 20px;
            }
            
            .article-header h1 {
                font-size: 1.8em;
            }
            
            .article-content {
                padding: 30px 20px;
            }
            
            h2 {
                font-size: 1.6em;
            }
            
            h3 {
                font-size: 1.3em;
            }
            
            .contact-info {
                grid-template-columns: 1fr;
            }
        }