* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Microsoft JhengHei', Arial, sans-serif;
            line-height: 1.8;
            color: #2c3e50;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background: white;
            box-shadow: 0 0 30px rgba(0,0,0,0.1);
            border-radius: 15px;
            margin-top: 20px;
            margin-bottom: 20px;
        }
        
        .header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 40px 30px;
            border-radius: 15px 15px 0 0;
            text-align: center;
            margin: -20px -20px 30px -20px;
        }
        
        h1 {
            font-size: 2.2em;
            margin-bottom: 15px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            line-height: 1.3;
        }
        
        .subtitle {
            font-size: 1.1em;
            opacity: 0.9;
            margin-bottom: 20px;
        }
        
        .clinic-info {
            background: rgba(255,255,255,0.2);
            padding: 20px;
            border-radius: 10px;
            backdrop-filter: blur(10px);
        }
        
        .clinic-info h3 {
            margin-bottom: 15px;
            font-size: 1.3em;
        }
        
        .contact-buttons {
            display: flex;
            gap: 15px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 20px;
        }
        
        .contact-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 25px;
            background: #27ae60;
            color: white;
            text-decoration: none;
            border-radius: 25px;
            font-weight: bold;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
        }
        
        .contact-btn:hover {
            background: #219a52;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(39, 174, 96, 0.4);
        }
        
        .whatsapp-btn {
            background: #25D366;
            box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
        }
        
        .whatsapp-btn:hover {
            background: #20ba5a;
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
        }
        
        h2 {
            color: #2c3e50;
            font-size: 1.8em;
            margin: 40px 0 20px 0;
            padding-bottom: 10px;
            border-bottom: 3px solid #3498db;
            position: relative;
        }
        
        h2::before {
            content: '';
            position: absolute;
            left: 0;
            bottom: -3px;
            width: 60px;
            height: 3px;
            background: #e74c3c;
        }
        
        h3 {
            color: #34495e;
            font-size: 1.4em;
            margin: 30px 0 15px 0;
            padding-left: 20px;
            border-left: 4px solid #3498db;
        }
        
        p {
            margin-bottom: 20px;
            text-align: justify;
            font-size: 1.1em;
            color: #34495e;
        }
        
        .warning-box {
            background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
            color: white;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            box-shadow: 0 5px 15px rgba(238, 90, 90, 0.3);
        }
        
        .warning-box h3 {
            color: white;
            border-left: 4px solid white;
            margin-bottom: 15px;
        }
        
        .info-box {
            background: linear-gradient(135deg, #74b9ff, #0984e3);
            color: white;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            box-shadow: 0 5px 15px rgba(116, 185, 255, 0.3);
        }
        
        .info-box h3 {
            color: white;
            border-left: 4px solid white;
            margin-bottom: 15px;
        }
        
        .symptoms-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        
        .symptom-card {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 10px;
            border-left: 5px solid #e74c3c;
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }
        
        .symptom-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 20px rgba(0,0,0,0.15);
        }
        
        .symptom-card h4 {
            color: #e74c3c;
            font-size: 1.2em;
            margin-bottom: 10px;
        }
        
        ul {
            padding-left: 30px;
            margin-bottom: 20px;
        }
        
        li {
            margin-bottom: 10px;
            color: #34495e;
            font-size: 1.05em;
        }
        
        .faq-section {
            margin: 50px 0;
            background: #f8f9fa;
            padding: 30px;
            border-radius: 15px;
        }
        
        .faq-title {
            text-align: center;
            color: #2c3e50;
            font-size: 2em;
            margin-bottom: 30px;
        }
        
        .faq-item {
            margin-bottom: 15px;
            border: 1px solid #e0e0e0;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        
        .faq-question {
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white;
            padding: 20px;
            cursor: pointer;
            font-weight: bold;
            font-size: 1.1em;
            transition: all 0.3s ease;
            position: relative;
        }
        
        .faq-question:hover {
            background: linear-gradient(135deg, #5a6fd8, #6a4190);
        }
        
        .faq-question::after {
            content: '+';
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.5em;
            transition: transform 0.3s ease;
        }
        
        .faq-question.active::after {
            content: '−';
            transform: translateY(-50%) rotate(180deg);
        }
        
        .faq-answer {
            padding: 0;
            max-height: 0;
            overflow: hidden;
            background: white;
            transition: all 0.3s ease;
        }
        
        .faq-answer.active {
            padding: 20px;
            max-height: 1000px;
        }
        
        .faq-answer p {
            margin-bottom: 10px;
            color: #555;
        }
        
        @media (max-width: 768px) {
            .container {
                margin: 10px;
                padding: 15px;
            }
            
            h1 {
                font-size: 1.6em;
            }
            
            h2 {
                font-size: 1.4em;
            }
            
            .contact-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .contact-btn {
                width: 100%;
                justify-content: center;
                max-width: 300px;
            }
            
            .symptoms-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .emergency-banner {
            background: linear-gradient(45deg, #ff3838, #ff6b6b);
            color: white;
            text-align: center;
            padding: 15px;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.3);
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.8; }
            100% { opacity: 1; }
        }
        
        .emergency-banner a {
            color: white;
            text-decoration: none;
            font-weight: bold;
            margin: 0 10px;
        }
        
        .main-content {
            margin-top: 60px;
        }