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

        body {
            font-family: "Courier New", Courier, monospace;
            color: #111111;
            background: #FFFFFF;
            font-size: 14px;
            line-height: 1.6;
        }

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

        .menu {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            border-bottom: 3px solid #D9D9D9;
            margin-bottom: 2em;
            position: relative;
            z-index: 50;
        }

        .menu li {
            margin-bottom: -1px;
        }

        .menu a {
            display: block;
            padding: 0.6em 0.8em;
            background: #EFEFEF;
            border: 1px solid #D9D9D9;
            border-left: none;
            color: #111111;
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-size: 11px;
        }

        .menu li:first-child a {
            border-left: 1px solid #D9D9D9;
        }

        .menu a:hover {
            background: #DDDDDD;
        }

        .menu .current a {
            background: #FFFFFF;
            border-bottom-color: #FFFFFF;
        }

        .menu .rss {
            margin-left: auto;
        }

        .menu .rss a {
            background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAPCAYAAAA71pVKAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAAdgAAAHYBTnsmCAAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAFYSURBVCiRpZM9SwNBEIafgwQLwcJCG1sLwcJCG1sLG1sLwcJCG1sLG1sLwcJCG1sLG1sLwcJCG1sLG1sLwcJCG1sLG1sLwcJCG1sLG1sL') 100% 50% no-repeat;
            padding-right: 16px;
        }

        .header {
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" fill="%23f5f5f5"><rect width="100" height="100"/></svg>') no-repeat center;
            background-size: cover;
            height: 200px;
            border: 3px solid #ddd;
            border-style: double;
            margin-bottom: 2em;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .header h1 {
            font-family: Corbel, "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
            font-size: 2.5em;
            font-weight: normal;
            color: #616161;
            text-align: center;
            background: rgba(255, 255, 255, 0.9);
            padding: 0.5em 1em;
            border-radius: 5px;
        }

        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2em;
            margin-bottom: 2em;
        }

        .main-content {
            background: #FFFFFF;
        }

        article {
            font-size: 1.2em;
            line-height: 1.6;
            margin-bottom: 2em;
            padding: 2em;
            border-top: 1px dotted #bbb;
        }

        article p {
            margin-bottom: 1.5em;
        }

        article h2, article h3, article h4 {
            font-family: Corbel, "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
            color: #616161;
            margin: 1.5em 0 0.6em 0;
            font-weight: bold;
        }

        article h2 {
            font-size: 1.3em;
        }

        article h3 {
            font-size: 1.2em;
        }

        article a {
            color: #615B5D;
            text-decoration: underline;
        }

        article a:hover {
            text-decoration: none;
        }

        .transition-section {
            padding: 1.5em 2em;
            border-top: 1px dotted #bbb;
            margin-bottom: 2em;
        }

        .transition-section p {
            font-size: 1.2em;
            line-height: 1.6;
            margin-bottom: 1.5em;
        }

        .links-section {
            background: #f9f9f9;
            border: 1px solid #ddd;
            border-radius: 5px;
            padding: 2em;
            margin-bottom: 2em;
        }

        .links-section h3 {
            font-family: Corbel, "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
            color: #616161;
            font-size: 1.4em;
            font-weight: bold;
            margin-bottom: 1em;
            padding-bottom: 0.5em;
            border-bottom: 1px solid #ddd;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0.5em 2em;
        }

        .links-section li {
            padding: 0.3em 0;
        }

        .links-section a {
            color: #615B5D;
            text-decoration: none;
            font-size: 1.1em;
            border-bottom: 1px solid #eee;
            padding-bottom: 2px;
        }

        .links-section a:hover {
            color: #111111;
            text-decoration: underline;
            border-bottom-color: #111111;
        }

        .sidebar {
            background: #f5f5f5;
            padding: 2em 1.5em;
            border: 1px solid #ddd;
            border-radius: 5px;
            color: #3B3B3B;
            font-size: 1.1em;
        }

        .sidebar h3 {
            font-family: Corbel, "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
            color: #2E2E2E;
            font-variant: small-caps;
            letter-spacing: 2px;
            font-size: 1.1em;
            margin-bottom: 0.8em;
            padding-bottom: 0.5em;
            border-bottom: 1px solid #ddd;
        }

        .sidebar ul {
            list-style: none;
        }

        .sidebar li {
            margin-bottom: 0.6em;
            padding-left: 1em;
        }

        .sidebar a {
            color: #615B5D;
            text-decoration: none;
        }

        .sidebar a:hover {
            text-decoration: underline;
        }

        .footer {
            border-top: 3px solid #ddd;
            border-style: double;
            padding: 1.5em;
            text-align: right;
            color: #888888;
            font-size: 1.1em;
        }

        .footer a {
            color: #888888;
            border-bottom: 1px solid #ccc;
            text-decoration: none;
        }

        .footer a:hover {
            color: #111111;
        }

        @media (max-width: 768px) {
            .container {
                padding: 15px;
            }

            .menu {
                flex-direction: column;
            }

            .menu li {
                width: 100%;
            }

            .menu a {
                border-left: 1px solid #D9D9D9;
                border-bottom: none;
                text-align: center;
            }

            .menu li:last-child a {
                border-bottom: 1px solid #D9D9D9;
            }

            .header {
                height: 150px;
            }

            .header h1 {
                font-size: 2em;
                padding: 0.3em 0.8em;
            }

            .content-wrapper {
                grid-template-columns: 1fr;
                gap: 1.5em;
            }

            .sidebar {
                order: -1;
            }

            article, .transition-section, .links-section {
                padding: 1.5em;
            }

            .links-section ul {
                grid-template-columns: 1fr;
                gap: 0.3em;
            }
        }

        @media (max-width: 480px) {
            body {
                font-size: 13px;
            }

            .header h1 {
                font-size: 1.8em;
            }

            article, .transition-section, .links-section, .sidebar {
                padding: 1em;
            }

            .menu a {
                padding: 0.8em;
                font-size: 10px;
            }
        }