:root {
            --mwgls-primary: #0078d4;
            --mwgls-accent: #00f2ff;
            --mwgls-bg-dark: #0a0c10;
            --mwgls-bg-card: #161b22;
            --mwgls-text-main: #e6edf3;
            --mwgls-text-muted: #8b949e;
            --mwgls-border: #30363d;
            --mwgls-success: #238636;
            --mwgls-spacing: 8px;
            --mwgls-sidebar-width: 280px;
        }

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

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

        /* 扫描线效果 */
        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, 0.1) 50%), 
                        linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
            z-index: 9999;
            background-size: 100% 4px, 3px 100%;
            pointer-events: none;
        }

        /* 非对称布局容器 */
        .mwgls-wrapper {
            display: flex;
            flex-wrap: wrap;
            min-height: 100vh;
        }

        /* 侧边常驻浮动导航 */
        .mwgls-sidebar {
            flex: 0 0 var(--mwgls-sidebar-width);
            min-width: 0;
            background: rgba(13, 17, 23, 0.95);
            border-right: 1px solid var(--mwgls-border);
            padding: calc(var(--mwgls-spacing) * 4);
            position: sticky;
            top: 0;
            height: 100vh;
            display: flex;
            flex-direction: column;
            z-index: 100;
            backdrop-filter: blur(10px);
        }

        .mwgls-logo {
            margin-bottom: calc(var(--mwgls-spacing) * 6);
            display: flex;
            align-items: center;
        }

        .mwgls-logo img {
            height: 40px;
            width: auto;
        }

        .mwgls-nav {
            display: flex;
            flex-direction: column;
            gap: calc(var(--mwgls-spacing) * 1.5);
            flex-wrap: wrap;
        }

        .mwgls-nav-link {
            text-decoration: none;
            color: var(--mwgls-text-muted);
            font-size: clamp(0.9rem, 1vw + 0.2rem, 1rem);
            padding: calc(var(--mwgls-spacing) * 1.5) calc(var(--mwgls-spacing) * 2);
            border-radius: 8px;
            transition: all 0.3s ease;
            border: 1px solid transparent;
            word-break: keep-all;
        }

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

        .mwgls-nav-link.mwgls-active {
            color: #fff;
            background: var(--mwgls-primary);
            border-color: var(--mwgls-accent);
            box-shadow: 0 0 15px rgba(0, 120, 212, 0.3);
        }

        /* 主内容区 */
        .mwgls-main {
            flex: 1;
            min-width: 0;
            max-width: 100%;
            padding: 0;
        }

        /* Hero 区 - 对角线分割感 */
        .mwgls-hero {
            padding: calc(var(--mwgls-spacing) * 12) 5%;
            background: linear-gradient(135deg, #0d1117 0%, #161b22 100%);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            border-bottom: 2px solid var(--mwgls-primary);
        }

        .mwgls-hero-content {
            flex: 1;
            min-width: 320px;
            z-index: 2;
        }

        .mwgls-hero-title {
            font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: calc(var(--mwgls-spacing) * 3);
            background: linear-gradient(to right, #fff, var(--mwgls-accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            word-break: keep-all;
        }

        .mwgls-hero-subtitle {
            font-size: clamp(1.1rem, 2vw + 0.5rem, 1.4rem);
            color: var(--mwgls-text-muted);
            max-width: 600px;
            margin-bottom: calc(var(--mwgls-spacing) * 5);
        }

        .mwgls-hero-terminal {
            flex: 1;
            min-width: 320px;
            background: #000;
            border-radius: 12px;
            border: 1px solid var(--mwgls-border);
            padding: 20px;
            font-family: 'Courier New', Courier, monospace;
            box-shadow: 0 20px 50px rgba(0,0,0,0.5);
            position: relative;
        }

        .mwgls-terminal-header {
            display: flex;
            gap: 8px;
            margin-bottom: 15px;
        }

        .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-line {
            color: #d1d1d1;
            margin-bottom: 5px;
            font-size: 0.9rem;
        }

        .mwgls-code-error { color: #f85149; }
        .mwgls-code-cmd { color: var(--mwgls-accent); }

        /* 内容区块 - 大色块分割 */
        .mwgls-section {
            padding: calc(var(--mwgls-spacing) * 10) 5%;
        }

        .mwgls-section-alt {
            background-color: var(--mwgls-bg-card);
        }

        .mwgls-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: calc(var(--mwgls-spacing) * 4);
            margin-top: calc(var(--mwgls-spacing) * 6);
        }

        .mwgls-card {
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--mwgls-border);
            padding: calc(var(--mwgls-spacing) * 4);
            border-radius: 16px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }

        .mwgls-card:hover {
            transform: translateY(-8px);
            border-color: var(--mwgls-primary);
            background: rgba(255,255,255,0.05);
        }

        .mwgls-card::after {
            content: "";
            position: absolute;
            top: 0; right: 0;
            width: 40px; height: 40px;
            background: linear-gradient(45deg, transparent 50%, var(--mwgls-primary) 50%);
            opacity: 0.3;
        }

        .mwgls-card-title {
            font-size: 1.5rem;
            margin-bottom: calc(var(--mwgls-spacing) * 2);
            color: var(--mwgls-accent);
        }

        /* 解决步骤 - 代码编辑器风格 */
        .mwgls-steps-container {
            max-width: 1000px;
            margin: 0 auto;
            border-left: 2px solid var(--mwgls-primary);
            padding-left: calc(var(--mwgls-spacing) * 6);
        }

        .mwgls-step-item {
            margin-bottom: calc(var(--mwgls-spacing) * 8);
            position: relative;
        }

        .mwgls-step-item::before {
            content: "";
            position: absolute;
            left: calc(var(--mwgls-spacing) * -6 - 7px);
            top: 10px;
            width: 12px;
            height: 12px;
            background: var(--mwgls-primary);
            border-radius: 50%;
            box-shadow: 0 0 10px var(--mwgls-primary);
        }

        .mwgls-step-num {
            font-family: monospace;
            color: var(--mwgls-primary);
            font-size: 0.9rem;
            display: block;
            margin-bottom: 5px;
        }

        .mwgls-step-title {
            font-size: 1.8rem;
            margin-bottom: 15px;
        }

        .mwgls-step-content {
            background: #0d1117;
            padding: 20px;
            border-radius: 8px;
            border: 1px solid var(--mwgls-border);
        }

        /* 页脚 */
        .mwgls-footer {
            padding: calc(var(--mwgls-spacing) * 8) 5%;
            background: #010409;
            border-top: 1px solid var(--mwgls-border);
            text-align: center;
        }

        .mwgls-footer-brand {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--mwgls-text-main);
        }

        .mwgls-footer-links {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }

        .mwgls-footer-link {
            color: var(--mwgls-text-muted);
            text-decoration: none;
            font-size: 0.9rem;
        }

        .mwgls-footer-link:hover { color: var(--mwgls-primary); }

        .mwgls-copyright {
            font-size: 0.8rem;
            color: var(--mwgls-text-muted);
        }

        /* 响应式调整 */
        @media (max-width: 992px) {
            --mwgls-sidebar-width: 220px;
        }

        @media (max-width: 768px) {
            .mwgls-sidebar {
                flex: 0 0 100%;
                height: auto;
                position: relative;
                padding: 20px;
            }
            .mwgls-nav {
                flex-direction: row;
                justify-content: center;
            }
            .mwgls-hero {
                text-align: center;
                justify-content: center;
            }
            .mwgls-hero-terminal {
                margin-top: 40px;
            }
        }

        @media (max-width: 480px) {
            .mwgls-nav {
                display: grid;
                grid-template-columns: 1fr 1fr;
            }
        }