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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #ffffff;
        }

        header {
            background: linear-gradient(135deg, #4e7c2e 0%, #83a33f 100%);
            padding: 20px 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            color: #ffffff;
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        nav ul {
            list-style: none;
            display: flex;
            gap: 30px;
        }

        nav ul li a {
            color: #ffffff;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
        }

        nav ul li a:hover {
            color: #a2c53d;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 60px 20px;
        }

        h1 {
            font-size: 42px;
            color: #4e7c2e;
            margin-bottom: 30px;
            line-height: 1.2;
            font-weight: 600;
            position: relative;
            padding-bottom: 15px;
        }

        h1::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 3px;
            background-color: #a2c53d;
        }

        article {
            background: #ffffff;
            padding: 40px 0;
            margin-bottom: 50px;
        }

        article p {
            font-size: 18px;
            line-height: 1.8;
            margin-bottom: 20px;
            color: #555;
        }

        article h2 {
            font-size: 32px;
            color: #4e7c2e;
            margin-top: 40px;
            margin-bottom: 20px;
            font-weight: 600;
        }

        article h3 {
            font-size: 24px;
            color: #83a33f;
            margin-top: 30px;
            margin-bottom: 15px;
            font-weight: 600;
        }

        article h4 {
            font-size: 20px;
            color: #4e7c2e;
            margin-top: 25px;
            margin-bottom: 12px;
            font-weight: 600;
        }

        .transition-section {
            background: #f8f9fa;
            padding: 40px;
            border-radius: 8px;
            margin-bottom: 50px;
            border-left: 4px solid #a2c53d;
        }

        .transition-section p {
            font-size: 18px;
            line-height: 1.8;
            margin-bottom: 15px;
            color: #555;
        }

        .links-section {
            background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
            padding: 50px 40px;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
        }

        .links-section h3 {
            font-size: 28px;
            color: #4e7c2e;
            margin-bottom: 25px;
            font-weight: 600;
            position: relative;
            padding-bottom: 10px;
        }

        .links-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 2px;
            background-color: #a2c53d;
        }

        .links-section ul {
            list-style: none;
            column-count: 2;
            column-gap: 40px;
            margin-bottom: 40px;
        }

        .links-section ul li {
            margin-bottom: 12px;
            break-inside: avoid;
        }

        .links-section ul li a {
            color: #4e7c2e;
            text-decoration: none;
            font-size: 16px;
            display: inline-block;
            padding: 5px 0;
            transition: all 0.3s;
            position: relative;
        }

        .links-section ul li a::before {
            content: '→';
            margin-right: 8px;
            color: #a2c53d;
            transition: transform 0.3s;
            display: inline-block;
        }

        .links-section ul li a:hover {
            color: #83a33f;
            padding-left: 5px;
        }

        .links-section ul li a:hover::before {
            transform: translateX(5px);
        }

        footer {
            background: linear-gradient(135deg, #4e7c2e 0%, #83a33f 100%);
            color: #ffffff;
            padding: 40px 0 20px;
            margin-top: 80px;
        }

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

        .footer-container p {
            font-size: 14px;
            margin-bottom: 10px;
            opacity: 0.9;
        }

        @media (max-width: 768px) {
            nav ul {
                flex-direction: column;
                gap: 15px;
            }

            .header-container {
                flex-direction: column;
                gap: 20px;
            }

            h1 {
                font-size: 32px;
            }

            article h2 {
                font-size: 26px;
            }

            article h3 {
                font-size: 22px;
            }

            article p {
                font-size: 16px;
            }

            .links-section ul {
                column-count: 1;
            }

            .container {
                padding: 40px 20px;
            }

            .transition-section {
                padding: 30px 20px;
            }

            .links-section {
                padding: 30px 20px;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 28px;
            }

            .logo {
                font-size: 20px;
            }
        }