* {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f4f4f4;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        .pricing-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .pricing-header h1 {
            color: #0056b3;
            margin-bottom: 10px;
        }
        .pricing-plans {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 20px;
        }
        .plan {
            background-color: #fff;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            padding: 20px;
            width: calc(33.333% - 20px);
            min-width: 280px;
            transition: transform 0.3s ease;
        }
        .plan:hover {
            transform: translateY(-5px);
        }
        .plan-header {
            text-align: center;
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }
        .plan-name {
            color: #0056b3;
            font-size: 24px;
            font-weight: bold;
        }
        .plan-price {
            font-size: 36px;
            font-weight: bold;
            margin: 10px 0;
        }
        .plan-duration {
            color: #666;
        }
        .plan-features {
            list-style-type: none;
            padding: 0;
            margin-bottom: 20px;
        }
        .plan-features li {
            padding: 10px 0;
            border-bottom: 1px solid #eee;
        }
        .plan-features li:last-child {
            border-bottom: none;
        }
        .plan-button {
            display: block;
            width: 100%;
            padding: 10px;
            background-color: #0056b3;
            color: #fff;
            text-align: center;
            text-decoration: none;
            border-radius: 4px;
            transition: background-color 0.3s ease;
        }
        .plan-button:hover {
            background-color: #003d82;
        }
        .additional-info {
            font-size: 14px;
            color: #666;
            margin-top: 10px;
        }
        @media (max-width: 768px) {
            .plan {
                width: 100%;
            }
        }
        .pricing-card {
            border: 1px solid #e0e0e0;
            border-radius: 10px;
            transition: transform 0.3s;
            background-color: #ffffff;
        }
        
        .pricing-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
        }
        
        .pricing-header {
            position: relative;
            background-color: #f8f9fa;
            border-top-left-radius: 10px;
            border-top-right-radius: 10px;
        }
        
        .pricing-header .bg-primary {
            background-color: #007bff !important;
        }
        
        .pricing-body {
            font-size: 16px;
        }
        
        .pricing-body p {
            margin-bottom: 10px;
        }
        
        .pricing-footer {
            border-top: 1px solid #e0e0e0;
            border-bottom-left-radius: 10px;
            border-bottom-right-radius: 10px;
        }