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

        body {
            font-family: Verdana, Arial, sans-serif;
            background-color: #5E636C;
            color: #333;
            line-height: 1.6;
            padding: 0;
            margin: 0;
        }

        header {
            background-color: #E3D1A9;
            padding: 2rem 1rem;
            text-align: center;
            border-bottom: 4px solid #9A8263;
        }

        h1 {
            color: #5E636C;
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
        }

        nav {
            background-color: #FFFFFF;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        nav ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            padding: 0;
            margin: 0;
        }

        nav ul li {
            margin: 0;
        }

        nav ul li a {
            display: block;
            padding: 1rem 1.5rem;
            color: #5E636C;
            text-decoration: none;
            transition: all 0.3s ease;
            border-bottom: 3px solid transparent;
        }

        nav ul li a:hover {
            background-color: #E3D1A9;
            border-bottom-color: #9A8263;
            color: #000000;
        }

        main {
            max-width: 1200px;
            margin: 0 auto;
            background-color: #FFFFFF;
            box-shadow: 0 0 20px rgba(0,0,0,0.2);
        }

        article {
            padding: 3rem 2rem;
            background-color: #FFFFFF;
        }

        article p {
            margin-bottom: 1.5rem;
            color: #666;
            font-size: 1rem;
        }

        article h2 {
            color: #9A8263;
            margin-top: 2rem;
            margin-bottom: 1rem;
            font-size: 1.8rem;
        }

        article h3 {
            color: #9A8263;
            margin-top: 1.5rem;
            margin-bottom: 0.75rem;
            font-size: 1.4rem;
        }

        article strong {
            color: #9A8263;
        }

        .transition-section {
            padding: 2rem;
            background-color: #f9f9f9;
            border-top: 2px solid #E3D1A9;
            border-bottom: 2px solid #E3D1A9;
        }

        .transition-section p {
            color: #666;
            margin-bottom: 1rem;
        }

        .links-section {
            padding: 3rem 2rem;
            background-color: #FFFFFF;
        }

        .links-section h3 {
            color: #9A8263;
            margin-bottom: 1rem;
            margin-top: 2rem;
            font-size: 1.5rem;
            border-bottom: 2px solid #E3D1A9;
            padding-bottom: 0.5rem;
        }

        .links-section h3:first-child {
            margin-top: 0;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem 2rem;
            margin-bottom: 2rem;
        }

        .links-section ul li {
            padding: 0;
        }

        .links-section ul li a {
            color: #5E636C;
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
            position: relative;
            padding-left: 1rem;
        }

        .links-section ul li a:before {
            content: "▸";
            position: absolute;
            left: 0;
            color: #9A8263;
            transition: transform 0.3s ease;
        }

        .links-section ul li a:hover {
            color: #9A8263;
            padding-left: 1.5rem;
        }

        .links-section ul li a:hover:before {
            transform: translateX(0.25rem);
        }

        footer {
            background-color: #5E636C;
            color: #E3D1A9;
            padding: 2rem 1rem;
            text-align: center;
        }

        footer nav ul {
            flex-direction: column;
            align-items: center;
        }

        footer nav ul li {
            margin: 0.25rem 0;
        }

        footer nav ul li a {
            color: #E3D1A9;
            padding: 0.5rem 1rem;
            border-bottom: none;
        }

        footer nav ul li a:hover {
            background-color: transparent;
            color: #FFFFFF;
            border-bottom: 1px solid #E3D1A9;
        }

        @media (min-width: 768px) {
            footer nav ul {
                flex-direction: row;
                flex-wrap: wrap;
            }

            footer nav ul li:not(:last-child):after {
                content: "|";
                margin-left: 1rem;
                color: #E3D1A9;
            }
        }

        @media (max-width: 767px) {
            h1 {
                font-size: 2rem;
            }

            nav ul li a {
                padding: 0.75rem 1rem;
                font-size: 0.9rem;
            }

            article {
                padding: 2rem 1rem;
            }

            .links-section {
                padding: 2rem 1rem;
            }

            .links-section ul {
                grid-template-columns: 1fr;
                gap: 0.5rem;
            }

            .transition-section {
                padding: 1.5rem 1rem;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 1.5rem;
            }

            nav ul {
                flex-direction: column;
            }

            nav ul li a {
                border-bottom: 1px solid #f0f0f0;
            }
        }