* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            padding: 20px;
        }
        
        .article-container {
            max-width: 900px;
            margin: 0 auto;
            background: white;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            overflow: hidden;
        }
        
        .header {
            background: linear-gradient(120deg, #2c3e50 0%, #1a2530 100%);
            color: white;
            padding: 50px 40px;
            text-align: center;
            position: relative;
        }
        
        .header h1 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            line-height: 1.2;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
        
        .header p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 25px;
            opacity: 0.9;
        }
        
        .highlight {
            background: linear-gradient(120deg, #3498db, #2ecc71);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 700;
        }
        
        .content {
            padding: 40px;
        }
        
        .intro {
            font-size: 1.2rem;
            margin-bottom: 40px;
            padding: 20px;
            background: #f8f9fa;
            border-radius: 10px;
            border-left: 4px solid #3498db;
        }
        
        .intro p {
            margin-bottom: 15px;
        }
        
        .intro strong {
            font-size: 1.3rem;
            color: #2c3e50;
        }
        
        h2 {
            color: #2c3e50;
            font-size: 2rem;
            margin: 50px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #3498db;
        }
        
        h3 {
            color: #2c3e50;
            font-size: 1.5rem;
            margin: 30px 0 15px;
        }
        
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        
        .benefit-card {
            background: #f8f9fa;
            border-radius: 10px;
            padding: 25px;
            margin: 30px 0;
            border-left: 4px solid #3498db;
            transition: transform 0.3s ease;
        }
        
        .benefit-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        .benefit-card h3 {
            margin-top: 0;
            color: #3498db;
        }
        
        ul {
            padding-left: 25px;
            margin: 15px 0 25px;
        }
        
        li {
            margin-bottom: 10px;
        }
        
        .why-matters {
            background: #e3f2fd;
            padding: 15px 20px;
            border-radius: 8px;
            margin: 15px 0;
            border-left: 4px solid #2196f3;
        }
        
        .why-matters h4 {
            color: #0d47a1;
            margin-bottom: 8px;
        }
        
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            border-radius: 10px;
            overflow: hidden;
        }
        
        th {
            background: #3498db;
            color: white;
            padding: 15px;
            text-align: left;
        }
        
        td {
            padding: 15px;
            border-bottom: 1px solid #eee;
        }
        
        tr:nth-child(even) {
            background: #f8f9fa;
        }
        
        tr:hover {
            background: #e3f2fd;
        }
        
        .conclusion {
            background: #e8f5e9;
            padding: 30px;
            border-radius: 10px;
            margin: 40px 0;
            text-align: center;
            border-left: 4px solid #4caf50;
        }
        
        .conclusion h2 {
            border-bottom: none;
            color: #2e7d32;
        }
        
        .conclusion p {
            font-size: 1.2rem;
        }
        
        .key-takeaway {
            font-size: 1.4rem;
            font-weight: 700;
            color: #2e7d32;
            margin: 20px 0;
            text-align: center;
        }
        
        .footer-note {
            text-align: center;
            padding: 20px;
            font-size: 0.9rem;
            color: #777;
            border-top: 1px solid #eee;
            margin-top: 30px;
        }
        
        .image-container {
            display: flex;
            justify-content: center;
            margin: 30px 0;
        }
        
        .image-container img {
            max-width: 100%;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        @media (max-width: 768px) {
            .header {
                padding: 30px 20px;
            }
            
            .header h1 {
                font-size: 2.2rem;
            }
            
            .content {
                padding: 25px;
            }
            
            h2 {
                font-size: 1.7rem;
            }
            
            table {
                display: block;
                overflow-x: auto;
            }
        }