:root {
            --bg-primary: #0a0a0a;
            --bg-secondary: #111111;
            --text-primary: #ffffff;
            --text-secondary: #a1a1aa;
            --accent: #6366f1;
            --accent-light: #818cf8;
            --card-bg: rgba(255, 255, 255, 0.03);
            --border: rgba(255, 255, 255, 0.08);
            --gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);
        }

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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            min-height: 100vh;
            overflow-x: hidden;
        }

        .background-orb {
            position: fixed;
            width: 800px;
            height: 800px;
            border-radius: 50%;
            background: var(--gradient);
            opacity: 0.15;
            filter: blur(100px);
            z-index: -1;
            animation: float 20s ease-in-out infinite;
        }

        .orb-1 {
            top: -400px;
            left: -400px;
        }

        .orb-2 {
            bottom: -400px;
            right: -400px;
            animation-delay: -10s;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            33% { transform: translate(30px, -30px) scale(1.05); }
            66% { transform: translate(-20px, 20px) scale(0.95); }
        }

        nav {
            position: sticky;
            top: 0;
            background: rgba(10, 10, 10, 0.8);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border);
            padding: 1rem 2rem;
            z-index: 100;
        }

        .nav-content {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: n                   background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.2s;
        }

        .nav-links a:hover {
            color: var(--text-primary);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem 4rem;
        }

        header {
            text-align: center;
            padding: 6rem 2rem 4rem;
        }

        .emoji {
            font-size: 5rem;
            margin-bottom: 1.5rem;
            animation: pulse 3s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        h1 {
            font-size: clamp(2.5rem, 6vw, 4rem);
            font-weight: 700;
            margin-bottom: 1rem;
            letter-spacing: -0.03em;
            line-height: 1.2;
        }

        .tagline {
            font-size: 1.25rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto 2rem;
            font-weight: 400;
        }

        /* Language Selector */
        .lang-selector {
            position: fixed;
            top: 5rem;
            right: 2rem;
            z-index: 999;
            display: flex;
            gap: 0.5rem;
            background: rgba(10, 10, 10, 0.9);
            border: 1px solid var(--border);
            border-radius: 9999px;
            padding: 0.25rem;
            backdrop-filter: blur(20px);
        }

        .lang-btn {
            padding: 0.5rem 1rem;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            border-radius: 9999px;
            cursor: pointer;
            font-size: 0.85rem;
            transition: all 0.2s;
        }

        .lang-btn.active {
            background: var(--accent);
            color: white;
        }

        .lang-btn:hover:not(.active) {
            color: var(--text-primary);
        }

        /* Agent Friendly Notice */
        .agent-notice {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: linear-gradient(135deg, #059669 0%, #10b981 100%);
            color: white;
            padding: 1rem 2rem;
            z-index: 100000;
            box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
        }

        .agent-notice-content {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .agent-notice strong {
            font-size: 1.1rem;
        }

        .agent-notice a {
            color: #ecfccb;
            text-decoration: underline;
        }

        .agent-notice a:hover {
            color: white;
        }

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 2rem;
            background: var(--gradient);
            color: white;
            border: none;
            border-radius: 9999px;
            font-size: 1rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }

        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 40px rgba(99, 102, 241, 0.4);
        }

        section {
            margin-bottom: 5rem;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 600;
            margin-bottom: 2rem;
            letter-spacing: -0.02em;
        }

        .section-title span {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 2rem;
            transition: all 0.3s ease;
        }

        .feature-card:hover {
            background: rgba(255, 255, 255, 0.05);
            border-color: rgba(99, 102, 241, 0.3);
            transform: translateY(-4px);
        }

        .feature-icon {
            font-size: 2rem;
            margin-bottom: 1rem;
        }

        .feature-title {
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: var(--text-primary);
        }

        .feature-desc {
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .pill-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-top: 1rem;
        }

        .pill {
            background: rgba(99, 102, 241, 0.1);
            color: var(--accent-light);
            padding: 0.25rem 0.75rem;
            border-radius: 9999px;
            font-size: 0.85rem;
            border: 1px solid rgba(99, 102, 241, 0.2);
        }

        .agent-only {
            display: none;
        }

        .stats-bar {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 3rem 2rem;
            margin: 4rem 0;
            text-align: center;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
        }

        .stat-item {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .stat-value {
            font-size: 3rem;
            font-weight: 700;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .testimonials {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 1.5rem;
        }

        .testimonial-card {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 1.5rem;
            position: relative;
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: 1rem;
            left: 1.5rem;
            font-size: 3rem;
            color: var(--accent);
            opacity: 0.3;
            font-family: Georgia, serif;
            line-height: 1;
        }

        .testimonial-text {
            margin-bottom: 1rem;
            color: var(--text-secondary);
            font-style: italic;
            position: relative;
            z-index: 1;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .author-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .author-info {
            display: flex;
            flex-direction: column;
        }

        .author-name {
            font-weight: 500;
            color: var(--text-primary);
        }

        .author-handle {
            color: var(--text-secondary);
            font-size: 0.85rem;
        }

        /* Agent Docs specific */
        .agent-only table {
            width: 100%;
            margin-top: 1rem;
            border-collapse: collapse;
            color: var(--text-secondary);
        }

        .agent-only tr {
            border-bottom: 1px solid var(--border);
        }

        .agent-only td {
            padding: 0.75rem 0.5rem;
        }

        .agent-only tr:last-child {
            border-bottom: none;
        }

        .agent-only a {
            color: var(--accent-light);
            text-decoration: underline;
        }

        footer {
            margin-top: 6rem;
            padding: 3rem 0;
            border-top: 1px solid var(--border);
            text-align: center;
        }

        .footer-content {
            max-width: 600px;
            margin: 0 auto;
        }

        .github-link {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--text-secondary);
            text-decoration: none;
            margin-bottom: 1.5rem;
            transition: color 0.2s;
        }

        .github-link:hover {
            color: var(--text-primary);
        }

        .footer-text {
            color: var(--text-secondary);
            font-size: 0.9rem;
            margin-bottom: 1rem;
        }

        .badge {
            display: inline-block;
            padding: 0.25rem 0.75rem;
            background: rgba(16, 185, 129, 0.1);
            color: #10b981;
            border-radius: 9999px;
            font-size: 0.8rem;
            border: 1px solid rgba(16, 185, 129, 0.2);
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            header {
                padding: 4rem 1rem 2rem;
            }

            .container {
                padding: 0 1rem 2rem;
            }

            .testimonials {
                grid-template-columns: 1fr;
            }
        }
    </style>