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

        /* Reset body padding-top from styles.css fixed-nav offset — not needed with sticky nav */
        body { padding-top: 0 !important; }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: #000;
            color: #fff;
            line-height: 1.6;
        }

        a { color: #667eea; text-decoration: none; }
        a:hover { text-decoration: underline; }

        .container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

        /* NAV */
        nav {
            background: linear-gradient(135deg, #000 0%, #1a1a2e 100%);
            padding: 16px 0;
            border-bottom: 1px solid #222;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        nav .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
        .nav-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 1.5em; }
        .nav-brand img { height: 40px; width: 40px; }
        .nav-links { display: flex; gap: 30px; list-style: none; flex-wrap: wrap; align-items: center; }
        .nav-links a { color: #ccc; }
        .nav-links a:hover { color: #fff; text-decoration: none; }
        .nav-links a.active { color: #fff; font-weight: 600; }
        .nav-cta {
            background: linear-gradient(140deg, #667eea 0%, #764ba2 100%);
            color: #fff !important;
            padding: 8px 18px;
            border-radius: 20px;
            font-size: 0.85em;
            font-weight: 600;
        }

        /* HERO */
        .hero {
            background: linear-gradient(180deg, #000 0%, #0d0d1a 100%);
            padding: 90px 0 70px;
            text-align: center;
            border-bottom: 1px solid #1a1a2e;
        }
        .hero h1 {
            font-size: clamp(2em, 5vw, 3.4em);
            font-weight: 800;
            letter-spacing: -0.5px;
            margin-bottom: 20px;
            line-height: 1.15;
        }
        .hero h1 span { background: linear-gradient(135deg, #667eea, #a78bfa); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .hero .subtitle { font-size: 1.15em; color: #aaa; max-width: 600px; margin: 0 auto 36px; }
        .badge-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px; }
        .badge {
            background: linear-gradient(135deg, #1a1a2e, #2a2a4e);
            border: 1px solid #667eea44;
            color: #a78bfa;
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 0.8em;
            font-weight: 600;
        }
        .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
        .btn {
            padding: 14px 30px;
            border-radius: 8px;
            font-size: 1em;
            font-weight: 700;
            cursor: pointer;
            border: none;
            transition: opacity 0.2s;
        }
        .btn:hover { opacity: 0.85; }
        .btn-primary { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: #fff; }
        .btn-secondary { background: transparent; border: 1px solid #444; color: #ccc; }

        /* SECTIONS */
        .section { padding: 70px 0; border-bottom: 1px solid #111; }
        .section-title { font-size: 1.8em; font-weight: 700; text-align: center; margin-bottom: 12px; }
        .section-subtitle { text-align: center; color: #888; max-width: 600px; margin: 0 auto 48px; font-size: 0.95em; }

        /* TCO TABLE */
        .tco-table { width: 100%; border-collapse: collapse; font-size: 0.9em; }
        .tco-table th { background: #1a1a2e; padding: 12px 16px; text-align: left; color: #a78bfa; font-weight: 600; border-bottom: 1px solid #333; }
        .tco-table td { padding: 12px 16px; border-bottom: 1px solid #1a1a2e; color: #ccc; }
        .tco-table tr:last-child td { font-weight: 700; color: #fff; }
        .tco-table .win { color: #4ade80; font-weight: 700; }
        .tco-table .lose { color: #f87171; }
        .table-wrap { overflow-x: auto; }

        /* FEATURE GRID */
        .feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
        .feature-card {
            background: #0d0d1a;
            border: 1px solid #222;
            border-radius: 12px;
            padding: 24px;
        }
        .feature-card h3 { font-size: 1em; font-weight: 700; margin-bottom: 12px; color: #a78bfa; }
        .feature-card ul { list-style: none; }
        .feature-card li { padding: 4px 0; font-size: 0.9em; color: #bbb; }
        .feature-card li::before { content: none; }

        /* COMPARISON TABLE */
        .compare-table { width: 100%; border-collapse: collapse; font-size: 0.9em; }
        .compare-table th { padding: 12px 16px; text-align: left; border-bottom: 2px solid #333; }
        .compare-table th:first-child { color: #888; }
        .compare-table th:nth-child(2) { color: #f87171; }
        .compare-table th:nth-child(3) { color: #4ade80; }
        .compare-table td { padding: 11px 16px; border-bottom: 1px solid #1a1a2e; color: #ccc; font-size: 0.88em; }
        .compare-table td:nth-child(2) { color: #f87171; }
        .compare-table td:nth-child(3) { color: #4ade80; }
        .yes { color: #4ade80 !important; }
        .no { color: #f87171 !important; }

        /* DEMO WIDGET */
        #demo-section { background: #060610; }
        .demo-box {
            background: #0d0d1a;
            border: 1px solid #667eea44;
            border-radius: 16px;
            padding: 36px;
            max-width: 620px;
            margin: 0 auto;
            text-align: center;
        }
        .demo-box h3 { font-size: 1.2em; margin-bottom: 8px; }
        .demo-box p { color: #888; font-size: 0.9em; margin-bottom: 28px; }
        #demo-status { display: none; }
        .user-code {
            font-family: 'SF Mono', 'Fira Code', monospace;
            font-size: 2.8em;
            font-weight: 800;
            letter-spacing: 8px;
            color: #a78bfa;
            background: #1a1a2e;
            border-radius: 10px;
            padding: 18px 24px;
            margin: 20px 0;
            display: inline-block;
        }
        .demo-step { color: #888; font-size: 0.88em; margin: 8px 0; }
        .demo-step a { color: #667eea; font-weight: 600; }
        .poll-indicator { display: flex; align-items: center; justify-content: center; gap: 8px; color: #888; font-size: 0.85em; margin-top: 16px; }
        .dot { width: 8px; height: 8px; background: #667eea; border-radius: 50%; animation: pulse 1.4s infinite; }
        @keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
        .jwt-box {
            background: #0a0a15;
            border: 1px solid #4ade8044;
            border-radius: 10px;
            padding: 20px;
            text-align: left;
            font-family: 'SF Mono', 'Fira Code', monospace;
            font-size: 0.78em;
            color: #4ade80;
            white-space: pre-wrap;
            word-break: break-all;
            margin-top: 20px;
            max-height: 300px;
            overflow-y: auto;
        }
        .error-msg { color: #f87171; font-size: 0.88em; margin-top: 12px; }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, #0d0d1a 0%, #1a1a2e 100%);
            text-align: center;
            padding: 80px 0;
        }
        .cta-section h2 { font-size: 2em; margin-bottom: 14px; }
        .cta-section p { color: #888; max-width: 500px; margin: 0 auto 36px; }

        /* FOOTER */
        footer { background: #000; padding: 32px 0; text-align: center; color: #555; font-size: 0.85em; }
        footer a { color: #555; }
        footer a:hover { color: #888; }

        /* MOBILE MENU TOGGLE */
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.5em;
            cursor: pointer;
        }

        /* ── Responsive ── */
        /* Override styles.css body padding-top set for fixed nav — not needed here (sticky nav) */
        @media (max-width: 479px) { body { padding-top: 0 !important; } }
        @media (min-width: 480px) and (max-width: 575px) { body { padding-top: 0 !important; } }
        @media (min-width: 576px) and (max-width: 767px) { body { padding-top: 0 !important; } }
        @media (max-width: 768px) { body { padding-top: 0 !important; } }

        @media (max-width: 834px) {
            .mobile-menu-toggle { display: block; }
            nav .container { position: relative; }
            .nav-links {
                position: absolute;
                top: 100%;
                left: 0; right: 0;
                background: linear-gradient(135deg, #000 0%, #1a1a2e 100%);
                flex-direction: column;
                padding: 18px 24px;
                gap: 14px;
                display: none;
                box-shadow: 0 5px 15px rgba(0,0,0,0.4);
                z-index: 200;
            }
            .nav-links.active { display: flex; }
            .hero { padding: 60px 0 48px; }
            .hero h1 { font-size: clamp(1.8em, 6vw, 2.4em); }
            .hero .subtitle { font-size: 1em; }

            .section { padding: 48px 0; }
            .section-title { font-size: 1.5em; }

            .feature-grid { grid-template-columns: 1fr; }

            .tco-table, .compare-table { font-size: 0.82em; }

            .demo-box { padding: 24px 18px; }
            .user-code { font-size: 2em; letter-spacing: 5px; }

            .cta-section { padding: 56px 0; }
            .cta-section h2 { font-size: 1.6em; }
        }

        @media (max-width: 480px) {
            .hero h1 { font-size: 1.7em; }
            .badge-row { gap: 6px; }
            .badge { font-size: 0.72em; padding: 5px 10px; }
            .btn { padding: 12px 22px; font-size: 0.92em; }
            .table-wrap { overflow-x: auto; }
            .tco-table { min-width: 460px; }
            .compare-table { min-width: 480px; }
        }

        @media (min-width: 835px) {
            .mobile-menu-toggle { display: none; }
            .nav-links { display: flex !important; position: static; flex-direction: row; }
        }