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

        body {
            font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: #333;
            background: #f5f5f5;
        }

        .top-bar {
            background: #fff;
            border-bottom: 1px solid #e0e0e0;
            padding: 15px 0;
        }

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

        .top-bar .info {
            font-size: 14px;
            color: #666;
            font-weight: bold;
        }

        .top-bar nav ul {
            list-style: none;
            display: flex;
            gap: 20px;
        }

        .top-bar nav a {
            color: #333;
            text-decoration: none;
            font-size: 14px;
        }

        .top-bar nav a:hover {
            color: #a29526;
        }

        header {
            background: #fff;
            padding: 20px 0;
            box-shadow: 0 2px 5px 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;
            flex-wrap: wrap;
        }

        .logo {
            font-size: 24px;
            font-weight: bold;
            color: #333;
            text-decoration: none;
        }

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

        nav.main-nav a {
            color: #333;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: color 0.3s;
        }

        nav.main-nav a:hover {
            color: #a29526;
        }

        .hero {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #fff;
            padding: 60px 20px;
            text-align: center;
        }

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

        main {
            max-width: 1200px;
            margin: 40px auto;
            padding: 0 20px;
        }

        h1 {
            font-size: 42px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 20px;
            line-height: 1.2;
            letter-spacing: -1px;
        }

        article {
            background: #fff;
            padding: 40px;
            margin-bottom: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.08);
        }

        article h2 {
            font-size: 32px;
            font-weight: 700;
            color: #333;
            margin: 30px 0 20px 0;
            letter-spacing: -1px;
        }

        article h3 {
            font-size: 24px;
            font-weight: 600;
            color: #333;
            margin: 25px 0 15px 0;
            letter-spacing: -0.5px;
        }

        article h4 {
            font-size: 20px;
            font-weight: 600;
            color: #333;
            margin: 20px 0 12px 0;
        }

        article p {
            margin-bottom: 20px;
            color: #555;
            font-size: 16px;
        }

        article ul, article ol {
            margin: 20px 0 20px 20px;
        }

        article li {
            margin-bottom: 10px;
            color: #555;
        }

        .transition-section {
            background: #fff;
            padding: 40px;
            margin-bottom: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.08);
        }

        .transition-section p {
            color: #555;
            font-size: 16px;
            margin-bottom: 20px;
        }

        .links-section {
            background: #fff;
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.08);
            margin-bottom: 40px;
        }

        .links-section h3 {
            font-size: 24px;
            font-weight: 600;
            color: #333;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #a29526;
            letter-spacing: -0.5px;
        }

        .links-section ul {
            list-style: none;
            column-count: 2;
            column-gap: 40px;
            margin-bottom: 30px;
        }

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

        .links-section a {
            color: #a29526;
            text-decoration: none;
            font-size: 15px;
            transition: color 0.3s;
            display: inline-block;
        }

        .links-section a:hover {
            color: #333;
            text-decoration: underline;
        }

        .links-section a:before {
            content: "→ ";
            margin-right: 5px;
        }

        footer {
            background: #333;
            color: #aaa;
            padding: 40px 20px 20px;
            margin-top: 60px;
        }

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

        footer p {
            margin: 10px 0;
            font-size: 14px;
        }

        footer a {
            color: #aaa;
            text-decoration: none;
        }

        footer a:hover {
            color: #fff;
        }

        @media (max-width: 768px) {
            .top-bar .container {
                flex-direction: column;
                gap: 15px;
                text-align: center;
            }

            .top-bar nav ul {
                flex-direction: column;
                gap: 10px;
            }

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

            nav.main-nav ul {
                flex-direction: column;
                gap: 15px;
                text-align: center;
            }

            h1 {
                font-size: 32px;
            }

            article {
                padding: 25px;
            }

            article h2 {
                font-size: 26px;
            }

            article h3 {
                font-size: 20px;
            }

            .links-section {
                padding: 25px;
            }

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

            .transition-section {
                padding: 25px;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 26px;
            }

            article h2 {
                font-size: 22px;
            }

            article h3 {
                font-size: 18px;
            }

            article, .transition-section, .links-section {
                padding: 20px;
            }
        }