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

        body {
            font-family: 'Source Sans Pro', Arial, sans-serif;
            font-size: 16px;
            line-height: 1.6;
            color: #5c5c5c;
            background-color: #ffffff;
            -webkit-font-smoothing: antialiased;
        }

        .header {
            background-color: #1f1d24;
            padding: 20px 0;
            position: relative;
            z-index: 1000;
        }

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

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            color: #ffffff;
            font-size: 24px;
            font-weight: 600;
            text-decoration: none;
            letter-spacing: 1px;
        }

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

        .nav-menu a {
            color: #ffffff;
            text-decoration: none;
            font-size: 14px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: color 0.3s ease;
        }

        .nav-menu a:hover {
            color: #f77656;
        }

        main {
            padding: 80px 0;
        }

        h1 {
            font-size: 48px;
            line-height: 1.2;
            color: #000000;
            margin-bottom: 40px;
            font-weight: 400;
            letter-spacing: 2px;
            text-align: center;
        }

        article {
            max-width: 820px;
            margin: 0 auto 60px;
        }

        article h2 {
            font-size: 32px;
            color: #000000;
            margin: 40px 0 20px;
            font-weight: 400;
            letter-spacing: 1px;
        }

        article h3 {
            font-size: 24px;
            color: #000000;
            margin: 30px 0 15px;
            font-weight: 600;
        }

        article h4 {
            font-size: 18px;
            color: #000000;
            margin: 25px 0 12px;
            font-weight: 600;
        }

        article p {
            margin-bottom: 20px;
            font-size: 16px;
            line-height: 1.8;
        }

        article ul, article ol {
            margin: 20px 0;
            padding-left: 30px;
        }

        article li {
            margin-bottom: 10px;
        }

        article blockquote {
            border-left: 5px solid #000000;
            padding-left: 20px;
            margin: 20px 0;
            font-size: 18px;
            font-weight: 400;
            color: #000000;
            font-style: italic;
        }

        .transition-section {
            max-width: 820px;
            margin: 60px auto;
            padding: 40px 0;
            border-top: 1px dotted #c2c2c2;
        }

        .transition-section p {
            margin-bottom: 20px;
            font-size: 16px;
            line-height: 1.8;
        }

        .links-section {
            background-color: #f7f7f7;
            padding: 60px 0;
            margin-top: 60px;
        }

        .links-section h2 {
            font-size: 32px;
            color: #000000;
            margin-bottom: 40px;
            text-align: center;
            font-weight: 400;
            letter-spacing: 1px;
        }

        .links-section h3 {
            font-size: 20px;
            color: #000000;
            margin-bottom: 15px;
            font-weight: 600;
        }

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

        .links-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-bottom: 40px;
        }

        .links-grid ul {
            list-style: none;
        }

        .links-grid li {
            margin-bottom: 12px;
            padding-left: 0;
        }

        .links-grid a {
            color: #5c5c5c;
            text-decoration: none;
            font-size: 15px;
            line-height: 1.6;
            transition: color 0.3s ease;
            display: inline-block;
        }

        .links-grid a:before {
            content: "» ";
            color: #666666;
            margin-right: 5px;
        }

        .links-grid a:hover {
            color: #f77656;
        }

        footer {
            background-color: #1f1d24;
            color: #ffffff;
            padding: 40px 0 20px;
            text-align: center;
        }

        footer p {
            font-size: 14px;
            opacity: 0.8;
        }

        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

            h1 {
                font-size: 36px;
                padding: 0 20px;
            }

            article h2 {
                font-size: 26px;
            }

            article h3 {
                font-size: 20px;
            }

            .links-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            main {
                padding: 40px 0;
            }
        }

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

            article h2 {
                font-size: 22px;
            }

            .container {
                padding: 0 15px;
            }
        }