:root {
            --wzncpi-primary: #005fb8;
            --wzncpi-secondary: #0078d4;
            --wzncpi-accent: #ffaa00;
            --wzncpi-dark: #1a1c1e;
            --wzncpi-light: #f5f7f9;
            --wzncpi-text: #2d3436;
            --wzncpi-gray: #636e72;
            --wzncpi-white: #ffffff;
            --wzncpi-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            --wzncpi-radius: 12px;
            --wzncpi-spacing: 8px;
        }

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

        body {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
            color: var(--wzncpi-text);
            background-color: var(--wzncpi-light);
            line-height: 1.7;
            overflow-x: hidden;
            word-break: keep-all;
        }

        /* Layout Container */
        .wzncpi-container {
            width: 100%;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 calc(var(--wzncpi-spacing) * 4);
        }

        /* Navigation */
        .wzncpi-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }

        .wzncpi-nav-wrapper {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 80px;
            min-width: 0;
        }

        .wzncpi-logo {
            flex-shrink: 0;
            min-width: 0;
        }

        .wzncpi-logo img {
            height: 40px;
            width: auto;
            display: block;
        }

        .wzncpi-nav-menu {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: calc(var(--wzncpi-spacing) * 3);
            min-width: 0;
        }

        .wzncpi-nav-item {
            min-width: 0;
        }

        .wzncpi-nav-link {
            text-decoration: none;
            color: var(--wzncpi-text);
            font-weight: 500;
            font-size: 0.95rem;
            padding: calc(var(--wzncpi-spacing) * 1) calc(var(--wzncpi-spacing) * 2);
            border-radius: 6px;
            transition: all 0.2s ease;
        }

        .wzncpi-nav-link:hover {
            color: var(--wzncpi-primary);
            background: rgba(0, 95, 184, 0.05);
        }

        .wzncpi-nav-link.wzncpi-active {
            color: var(--wzncpi-primary);
            background: rgba(0, 95, 184, 0.1);
            font-weight: 700;
        }

        /* Hero Section */
        .wzncpi-hero {
            padding-top: 160px;
            padding-bottom: 80px;
            background: linear-gradient(135deg, #ffffff 0%, #eef5ff 100%);
            position: relative;
            overflow: hidden;
        }

        .wzncpi-hero-content {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 48px;
            min-width: 0;
        }

        .wzncpi-hero-text {
            flex: 1;
            min-width: 320px;
            word-break: break-word;
        }

        .wzncpi-hero-tag {
            display: inline-block;
            background: var(--wzncpi-secondary);
            color: white;
            padding: 4px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            margin-bottom: 24px;
            font-weight: 600;
        }

        .wzncpi-hero-title {
            font-size: clamp(2rem, 4vw + 1rem, 3.5rem);
            line-height: 1.2;
            font-weight: 800;
            color: var(--wzncpi-dark);
            margin-bottom: 24px;
        }

        .wzncpi-hero-desc {
            font-size: clamp(1rem, 1vw + 0.5rem, 1.25rem);
            color: var(--wzncpi-gray);
            margin-bottom: 32px;
            max-width: 600px;
        }

        .wzncpi-hero-image {
            flex: 1;
            min-width: 320px;
            position: relative;
        }

        .wzncpi-hero-image img {
            width: 100%;
            height: auto;
            border-radius: var(--wzncpi-radius);
            box-shadow: var(--wzncpi-shadow);
            transform: perspective(1000px) rotateY(-5deg);
            transition: transform 0.5s ease;
        }

        .wzncpi-hero-image:hover img {
            transform: perspective(1000px) rotateY(0deg);
        }

        /* Grid System */
        .wzncpi-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
            margin-top: 48px;
        }

        /* Plugin Library Section */
        .wzncpi-section {
            padding: 96px 0;
            min-width: 0;
        }

        .wzncpi-section-header {
            text-align: center;
            margin-bottom: 64px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .wzncpi-section-title {
            font-size: clamp(1.8rem, 3vw + 0.5rem, 2.5rem);
            margin-bottom: 16px;
            color: var(--wzncpi-dark);
        }

        /* Card Component */
        .wzncpi-card {
            background: var(--wzncpi-white);
            border-radius: var(--wzncpi-radius);
            padding: 32px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.02);
            border: 1px solid rgba(0,0,0,0.05);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            min-width: 0;
            display: flex;
            flex-direction: column;
        }

        .wzncpi-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--wzncpi-shadow);
            border-color: var(--wzncpi-secondary);
        }

        .wzncpi-card-icon {
            font-size: 2.5rem;
            margin-bottom: 24px;
            color: var(--wzncpi-primary);
        }

        .wzncpi-card-title {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--wzncpi-dark);
        }

        .wzncpi-card-list {
            list-style: none;
            margin-top: 16px;
        }

        .wzncpi-card-list li {
            padding: 8px 0;
            border-bottom: 1px dashed #eee;
            font-size: 0.95rem;
            color: var(--wzncpi-gray);
        }

        /* Split Section Design */
        .wzncpi-split-section {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 64px;
            margin-top: 64px;
        }

        .wzncpi-split-image {
            flex: 1;
            min-width: 320px;
        }

        .wzncpi-split-image img {
            width: 100%;
            border-radius: 20px;
            box-shadow: var(--wzncpi-shadow);
        }

        .wzncpi-split-content {
            flex: 1;
            min-width: 320px;
            word-break: break-word;
        }

        .wzncpi-list-item {
            display: flex;
            flex-wrap: nowrap;
            gap: 16px;
            margin-bottom: 24px;
        }

        .wzncpi-list-bullet {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            background: var(--wzncpi-primary);
            border-radius: 50%;
            margin-top: 4px;
        }

        /* Functional Layers */
        .wzncpi-layer-box {
            background: var(--wzncpi-dark);
            color: white;
            padding: 64px 0;
            border-radius: 40px;
            margin: 48px 0;
        }

        .wzncpi-layer-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            justify-content: center;
        }

        .wzncpi-layer-item {
            flex: 1;
            min-width: 280px;
            padding: 24px;
            border-left: 2px solid var(--wzncpi-secondary);
        }

        .wzncpi-layer-name {
            font-weight: 700;
            color: var(--wzncpi-secondary);
            margin-bottom: 12px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* Shortcuts Footer Area */
        .wzncpi-shortcut-strip {
            background: #fff;
            padding: 24px;
            border-radius: 12px;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            border: 1px solid rgba(0,0,0,0.05);
        }

        .wzncpi-shortcut-key {
            background: #f1f3f5;
            padding: 4px 12px;
            border-radius: 4px;
            font-family: monospace;
            font-weight: bold;
            color: var(--wzncpi-primary);
            border-bottom: 3px solid #dee2e6;
        }

        /* Footer */
        .wzncpi-footer {
            background: var(--wzncpi-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 80px 0 40px;
        }

        .wzncpi-footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 48px;
            margin-bottom: 48px;
        }

        .wzncpi-footer-brand {
            font-size: 1.5rem;
            font-weight: 800;
            color: white;
            margin-bottom: 20px;
        }

        .wzncpi-footer-links {
            list-style: none;
        }

        .wzncpi-footer-links li {
            margin-bottom: 12px;
        }

        .wzncpi-footer-links a {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            transition: color 0.3s;
        }

        .wzncpi-footer-links a:hover {
            color: var(--wzncpi-secondary);
        }

        .wzncpi-copyright {
            padding-top: 40px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            text-align: center;
            font-size: 0.9rem;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .wzncpi-nav-menu {
                display: none; /* Simplification for demo */
            }
        }

        @media (max-width: 768px) {
            .wzncpi-container {
                padding: 0 20px;
            }
            .wzncpi-hero {
                padding-top: 120px;
                text-align: center;
            }
            .wzncpi-hero-content {
                flex-direction: column;
            }
            .wzncpi-hero-desc {
                margin-left: auto;
                margin-right: auto;
            }
            .wzncpi-split-section {
                flex-direction: column;
            }
            .wzncpi-hero-image img {
                transform: none;
            }
        }