:root {
            --mwgls-primary: #0078d4;
            --mwgls-primary-dark: #005a9e;
            --mwgls-accent: #00ff41;
            --mwgls-bg: #0d1117;
            --mwgls-surface: #161b22;
            --mwgls-text: #c9d1d9;
            --mwgls-text-bright: #ffffff;
            --mwgls-border: #30363d;
            --mwgls-sidebar-width: 280px;
            --mwgls-gap: 24px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
            background-color: var(--mwgls-bg);
            color: var(--mwgls-text);
            line-height: 1.6;
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* 扫描线和杂色纹理特效 */
        body::before {
            content: " ";
            display: block;
            position: fixed;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
            z-index: 9999;
            background-size: 100% 2px, 3px 100%;
            pointer-events: none;
            opacity: 0.3;
        }

        /* 非对称式布局结构 */
        .mwgls-wrapper {
            display: flex;
            flex-wrap: wrap;
            min-height: 100vh;
            max-width: 1600px;
            margin: 0 auto;
            position: relative;
        }

        /* 左侧常驻浮动导航 */
        .mwgls-sidebar {
            width: var(--mwgls-sidebar-width);
            background: var(--mwgls-surface);
            border-right: 1px solid var(--mwgls-border);
            padding: 48px 24px;
            display: flex;
            flex-direction: column;
            position: sticky;
            top: 0;
            height: 100vh;
            z-index: 100;
            min-width: 0;
        }

        .mwgls-logo {
            margin-bottom: 64px;
            padding: 0 12px;
        }

        .mwgls-logo img {
            height: 40px;
            width: auto;
            filter: drop-shadow(0 0 8px rgba(0, 120, 212, 0.5));
        }

        .mwgls-nav-menu {
            list-style: none;
            flex-grow: 1;
        }

        .mwgls-nav-item {
            margin-bottom: 8px;
        }

        .mwgls-nav-link {
            display: flex;
            align-items: center;
            padding: 12px 16px;
            color: var(--mwgls-text);
            text-decoration: none;
            border-radius: 8px;
            transition: all 0.3s ease;
            font-size: 15px;
            border: 1px solid transparent;
        }

        .mwgls-nav-link:hover {
            background: rgba(0, 120, 212, 0.1);
            color: var(--mwgls-primary);
            border-color: rgba(0, 120, 212, 0.2);
            transform: translateX(5px);
        }

        .mwgls-nav-link.active {
            background: var(--mwgls-primary);
            color: white;
            box-shadow: 0 4px 12px rgba(0, 120, 212, 0.3);
        }

        /* 内容区设计 */
        .mwgls-main {
            flex: 1;
            min-width: 0;
            padding: 64px;
            background: radial-gradient(circle at top right, #1a2332, transparent);
        }

        /* Hero 区 - 对角线分割感 */
        .mwgls-hero {
            margin-bottom: 96px;
            position: relative;
            word-break: break-word;
        }

        .mwgls-hero-title {
            font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
            line-height: 1.1;
            font-weight: 800;
            color: var(--mwgls-text-bright);
            margin-bottom: 24px;
            letter-spacing: -1px;
        }

        .mwgls-hero-subtitle {
            font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
            max-width: 700px;
            margin-bottom: 48px;
            color: #8b949e;
        }

        .mwgls-code-window {
            background: #010409;
            border: 1px solid var(--mwgls-border);
            border-radius: 12px;
            padding: 24px;
            font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
            box-shadow: 0 20px 50px rgba(0,0,0,0.5);
            margin-top: 48px;
            position: relative;
            overflow: hidden;
        }

        .mwgls-code-header {
            display: flex;
            gap: 8px;
            margin-bottom: 16px;
        }

        .mwgls-dot { width: 12px; height: 12px; border-radius: 50%; }
        .mwgls-dot.red { background: #ff5f56; }
        .mwgls-dot.yellow { background: #ffbd2e; }
        .mwgls-dot.green { background: #27c93f; }

        .mwgls-code-content {
            color: var(--mwgls-accent);
            font-size: 14px;
            white-space: pre-wrap;
        }

        /* 下载区块 - 大色块分割 */
        .mwgls-section-download {
            background: var(--mwgls-surface);
            padding: 64px;
            border-radius: 24px;
            margin-bottom: 64px;
            display: flex;
            flex-wrap: wrap;
            gap: 48px;
            border: 1px solid var(--mwgls-border);
        }

        .mwgls-download-card {
            flex: 1;
            min-width: 300px;
            padding: 32px;
            background: rgba(255,255,255,0.03);
            border-radius: 16px;
            transition: transform 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .mwgls-download-card:hover {
            transform: translateY(-10px);
            background: rgba(255,255,255,0.05);
        }

        .mwgls-card-tag {
            display: inline-block;
            padding: 4px 12px;
            background: var(--mwgls-primary);
            color: white;
            font-size: 12px;
            border-radius: 20px;
            margin-bottom: 16px;
        }

        .mwgls-card-title {
            font-size: 28px;
            color: white;
            margin-bottom: 16px;
        }

        .mwgls-btn {
            display: inline-block;
            padding: 16px 32px;
            background: var(--mwgls-primary);
            color: white;
            text-decoration: none;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            text-align: center;
            width: 100%;
            margin-top: 24px;
        }

        .mwgls-btn:hover {
            background: var(--mwgls-primary-dark);
            box-shadow: 0 0 20px rgba(0, 120, 212, 0.4);
        }

        /* 解决方案区块 */
        .mwgls-scenario-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 32px;
            margin-bottom: 96px;
        }

        .mwgls-scenario-item {
            padding: 40px;
            border-left: 4px solid var(--mwgls-primary);
            background: rgba(255,255,255,0.01);
            word-break: break-word;
        }

        .mwgls-scenario-label {
            color: var(--mwgls-primary);
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 12px;
            display: block;
        }

        .mwgls-scenario-title {
            font-size: 20px;
            color: white;
            margin-bottom: 16px;
        }

        /* 页脚 */
        .mwgls-footer {
            padding: 64px;
            border-top: 1px solid var(--mwgls-border);
            text-align: center;
        }

        .mwgls-footer-brand {
            font-size: 24px;
            font-weight: 700;
            color: white;
            margin-bottom: 16px;
        }

        .mwgls-footer-copy {
            color: #484f58;
            font-size: 14px;
        }

        /* 响应式设计 */
        @media (max-width: 1024px) {
            .mwgls-sidebar {
                width: 100%;
                height: auto;
                position: relative;
                padding: 24px;
            }
            .mwgls-wrapper {
                flex-direction: column;
            }
            .mwgls-main {
                padding: 32px;
            }
            .mwgls-nav-menu {
                display: flex;
                flex-wrap: wrap;
                gap: 8px;
            }
        }

        @media (max-width: 768px) {
            .mwgls-hero-title {
                font-size: 2.5rem;
            }
            .mwgls-section-download {
                padding: 24px;
            }
            .mwgls-nav-item {
                flex: 1 1 150px;
            }
        }