* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: Arial, sans-serif;
            background-color: #F4FFE4;
            color: #333;
            line-height: 1.6;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .header {
            background: linear-gradient(135deg, #D5EDB3 0%, #99CC66 100%);
            padding: 20px 0;
            border-bottom: 3px solid #5C743D;
            position: relative;
        }

        .header::after {
            content: '';
            position: absolute;
            bottom: -3px;
            left: 0;
            right: 0;
            height: 3px;
            background-image: repeating-linear-gradient(
                90deg,
                #5C743D 0px,
                #5C743D 5px,
                transparent 5px,
                transparent 10px
            );
        }

        .header-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .header-left {
            flex: 1;
            min-width: 200px;
        }

        .header-center {
            flex: 1;
            text-align: center;
            min-width: 250px;
        }

        .header-right {
            flex: 1;
            text-align: right;
            min-width: 150px;
        }

        .logo-text {
            font-size: 2.5rem;
            font-weight: bold;
            color: #5C743D;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }

        .tagline {
            background-color: #99CC66;
            color: #5C743D;
            font-weight: bold;
            text-align: center;
            padding: 10px 0;
            font-size: 1.1rem;
        }

        h1 {
            background-color: #5C743D;
            color: white;
            padding: 30px 0;
            margin: 0;
            text-align: center;
            font-size: 2.2rem;
        }

        .main-content {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 40px;
            padding: 40px 0;
        }

        .sidebar {
            background-color: #5C743D;
            border-radius: 10px;
            padding: 30px;
            color: white;
            height: fit-content;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        }

        .sidebar h2 {
            color: #D5EDB3;
            margin-bottom: 20px;
            font-size: 1.3rem;
        }

        .sidebar p {
            margin-bottom: 15px;
            font-size: 0.95rem;
        }

        .content-area {
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        }

        article {
            margin-bottom: 30px;
        }

        article p {
            margin-bottom: 15px;
            text-align: justify;
        }

        article h2, article h3 {
            color: #5C743D;
            margin-bottom: 15px;
        }

        .transition-section {
            background-color: #D5EDB3;
            border-radius: 10px;
            padding: 25px;
            margin: 30px 0;
            border-left: 5px solid #5C743D;
        }

        .links-section {
            background-color: #F8FFF0;
            border-radius: 10px;
            padding: 30px;
            border: 2px solid #D5EDB3;
            margin-top: 30px;
        }

        .links-section h3 {
            color: #5C743D;
            margin-bottom: 15px;
            font-size: 1.3rem;
            border-bottom: 2px solid #99CC66;
            padding-bottom: 8px;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px 30px;
            margin-bottom: 25px;
        }

        .links-section li {
            background-color: white;
            border-radius: 5px;
            transition: all 0.3s ease;
        }

        .links-section a {
            display: block;
            padding: 12px 15px;
            color: #5C743D;
            text-decoration: none;
            border-left: 4px solid #99CC66;
            transition: all 0.3s ease;
        }

        .links-section a:hover {
            background-color: #D5EDB3;
            border-left-color: #5C743D;
            transform: translateX(5px);
        }

        .payment-cards {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            align-items: center;
            margin: 20px 0;
        }

        .payment-card {
            background-color: white;
            padding: 8px 12px;
            border-radius: 5px;
            font-weight: bold;
            color: #5C743D;
            font-size: 0.9rem;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }

        .feature-card {
            background-color: white;
            padding: 20px;
            border-radius: 10px;
            border-left: 5px solid #99CC66;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .feature-card h4 {
            color: #5C743D;
            margin-bottom: 10px;
            font-size: 1.1rem;
        }

        .feature-card p {
            font-size: 0.95rem;
            color: #666;
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 15px;
            }

            .header-content {
                flex-direction: column;
                text-align: center;
            }

            .logo-text {
                font-size: 2rem;
            }

            h1 {
                font-size: 1.8rem;
                padding: 20px 0;
            }

            .main-content {
                grid-template-columns: 1fr;
                gap: 30px;
                padding: 30px 0;
            }

            .content-area,
            .sidebar {
                padding: 20px;
            }

            .links-section ul {
                grid-template-columns: 1fr;
            }

            .payment-cards {
                flex-direction: column;
                align-items: center;
            }

            .features {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 480px) {
            .logo-text {
                font-size: 1.5rem;
            }

            h1 {
                font-size: 1.5rem;
                padding: 15px 0;
            }

            .content-area,
            .sidebar,
            .transition-section,
            .links-section {
                padding: 15px;
            }
        }