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

        body {
            font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
            font-size: 14px;
            line-height: 1.6;
            color: #29272A;
            background-color: #000;
            background-image: linear-gradient(to bottom, #1a1a1a 0%, #000 100%);
            min-height: 100vh;
        }

        .container {
            max-width: 960px;
            margin: 0 auto;
            background-color: #fff;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
        }

        header {
            background: linear-gradient(135deg, #4a4a5a 0%, #2a2a3a 100%);
            padding: 30px 20px;
            text-align: center;
            border-bottom: 3px solid #686685;
        }

        header h1 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 36px;
            color: #f0f0f0;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            margin-bottom: 10px;
        }

        nav {
            background: linear-gradient(to bottom, #5a5a6a 0%, #4a4a5a 100%);
            border-bottom: 2px solid #3a3a4a;
            position: relative;
        }

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

        nav ul li {
            position: relative;
        }

        nav ul li a {
            display: block;
            padding: 12px 20px;
            color: #e0e0e0;
            text-decoration: none;
            font-size: 16px;
            transition: all 0.3s ease;
            border-right: 1px solid rgba(255, 255, 255, 0.1);
        }

        nav ul li:last-child a {
            border-right: none;
        }

        nav ul li a:hover {
            background: linear-gradient(to bottom, #6a6a7a 0%, #5a5a6a 100%);
            color: #fff;
        }

        main {
            padding: 30px 20px;
            background-color: #fff;
        }

        article {
            margin-bottom: 40px;
        }

        article h1 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 28px;
            color: #4F4E65;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #e0e0e0;
        }

        article h2 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 22px;
            color: #4F4E65;
            margin: 25px 0 15px;
        }

        article h3 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 18px;
            color: #59565D;
            margin: 20px 0 12px;
        }

        article h4 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 16px;
            color: #22292F;
            margin: 18px 0 10px;
        }

        article p {
            margin-bottom: 15px;
            line-height: 1.7;
            color: #403D42;
        }

        article a {
            color: #4F4E65;
            text-decoration: underline;
        }

        article a:hover {
            color: #686685;
            text-decoration: none;
        }

        article ul, article ol {
            margin: 15px 0 15px 30px;
        }

        article ul li {
            margin-bottom: 8px;
            padding-left: 5px;
        }

        article ol li {
            margin-bottom: 8px;
        }

        article blockquote {
            background-color: #f5f5f5;
            border-left: 4px solid #686685;
            padding: 15px 20px;
            margin: 20px 0;
            font-style: italic;
            color: #2E2C30;
        }

        .transition-section {
            background: linear-gradient(to bottom, #f9f9fc 0%, #ffffff 100%);
            padding: 25px;
            margin: 30px 0;
            border-radius: 5px;
            border: 1px solid #e0e0e0;
        }

        .transition-section p {
            color: #403D42;
            line-height: 1.7;
            margin-bottom: 15px;
        }

        {% if links %}
        .links-section {
            background: linear-gradient(to bottom, #f0f0f5 0%, #fafafa 100%);
            padding: 30px 25px;
            margin: 30px 0;
            border-radius: 8px;
            border: 2px solid #d0d0d5;
        }

        .links-section h3 {
            font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
            font-size: 20px;
            color: #4F4E65;
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 2px solid #686685;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px 20px;
            margin: 0;
        }

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

        .links-section ul li a {
            color: #4F4E65;
            text-decoration: none;
            padding: 8px 0;
            display: block;
            transition: all 0.3s ease;
            border-bottom: 1px solid transparent;
        }

        .links-section ul li a:hover {
            color: #686685;
            border-bottom: 1px solid #686685;
            padding-left: 5px;
        }
        {% endif %}

        footer {
            background: linear-gradient(to bottom, #3a3a4a 0%, #2a2a3a 100%);
            color: #e0e0e0;
            padding: 25px 20px;
            text-align: center;
            border-top: 3px solid #4a4a5a;
        }

        footer p {
            margin: 5px 0;
            font-size: 12px;
            color: #c0c0c0;
        }

        footer a {
            color: #a0a0b0;
            text-decoration: underline;
        }

        footer a:hover {
            color: #e0e0e0;
            text-decoration: none;
        }

        @media (max-width: 768px) {
            header h1 {
                font-size: 28px;
            }

            nav ul {
                flex-direction: column;
            }

            nav ul li a {
                border-right: none;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }

            main {
                padding: 20px 15px;
            }

            article h1 {
                font-size: 24px;
            }

            article h2 {
                font-size: 20px;
            }

            article h3 {
                font-size: 16px;
            }

            {% if links %}
            .links-section ul {
                grid-template-columns: 1fr;
                gap: 8px;
            }
            {% endif %}
        }

        @media (max-width: 480px) {
            header h1 {
                font-size: 24px;
            }

            nav ul li a {
                padding: 10px 15px;
                font-size: 14px;
            }

            article h1 {
                font-size: 22px;
            }
        }