:root {
            --bg: #09090b;
            --bg-subtle: #0f0f12;
            --bg-card: #141418;
            --accent: #00c853;
            --accent-hover: #00e676;
            --text: #fafafa;
            --text-muted: #71717a;
            --border: #27272a;
            --max-width: 1100px;
        }

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

        body {
            font-family: 'Inter', -apple-system, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }

        /* Nav */
        nav {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 100;
            background: rgba(9, 9, 11, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
        }

        .nav-inner {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            text-decoration: none;
            letter-spacing: -0.02em;
        }
        .logo span { color: var(--accent); }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 24px;
        }

        .nav-menu,
        .nav-actions {
            display: flex;
            align-items: center;
        }

        .nav-menu {
            gap: clamp(32px, 3.4vw, 44px);
            padding: 0 4px;
        }
        .nav-actions { gap: 10px; }

        .nav-menu a { white-space: nowrap; }

        .nav-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.2s;
        }
        .nav-links a:hover { color: var(--text); }

        .nav-login {
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 9px 14px;
            color: var(--text);
            font-weight: 600;
        }
        .nav-login:hover { background: var(--bg-card); }

        .nav-cta {
            background: var(--accent);
            color: #000;
            padding: 10px 20px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            transition: background 0.2s;
            border: 0;
            cursor: pointer;
            font-family: inherit;
            line-height: 1.2;
        }
        .nav-cta:hover { background: var(--accent-hover); }

        /* Hero */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 120px 24px 80px;
            text-align: center;
        }

        .hero-inner { max-width: 680px; margin: 0 auto; }

        .compliance-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(0, 200, 83, 0.08);
            border: 1px solid rgba(0, 200, 83, 0.3);
            padding: 6px 14px;
            border-radius: 100px;
            font-size: 12px;
            color: var(--accent);
            margin-bottom: 24px;
        }

        h1 {
            font-size: clamp(40px, 6vw, 68px);
            font-weight: 800;
            line-height: 1.08;
            letter-spacing: -0.03em;
            margin-bottom: 24px;
        }

        .gradient-text {
            background: linear-gradient(135deg, var(--accent) 0%, #00e676 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: 18px;
            color: var(--text-muted);
            max-width: 520px;
            margin: 0 auto 48px;
            line-height: 1.65;
        }

        .hero-cta {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn {
            padding: 14px 28px;
            border-radius: 10px;
            font-size: 15px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.2s;
            border: none;
            cursor: pointer;
            display: inline-block;
        }
        .btn-primary { background: var(--accent); color: #000; }
        .btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
        .btn-ghost {
            background: transparent;
            color: var(--text-muted);
            border: 1px solid var(--border);
        }
        .btn-ghost:hover { background: var(--bg-card); color: var(--text); }

        /* Sections */
        section.content-section {
            padding: 96px 24px;
            border-top: 1px solid var(--border);
        }

        .section-inner {
            max-width: var(--max-width);
            margin: 0 auto;
        }

        .section-kicker {
            color: var(--accent);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 14px;
        }

        .section-heading {
            font-size: clamp(30px, 4vw, 46px);
            line-height: 1.12;
            letter-spacing: -0.025em;
            margin-bottom: 14px;
        }

        .section-subheading {
            color: var(--text-muted);
            font-size: 17px;
            max-width: 660px;
            margin-bottom: 36px;
        }

        .grid {
            display: grid;
            gap: 16px;
        }

        .feature-grid {
            grid-template-columns: repeat(4, minmax(0, 1fr));
        }

        .card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 22px;
        }

        .card h3 {
            font-size: 17px;
            margin-bottom: 10px;
            letter-spacing: -0.01em;
        }

        .card p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.65;
        }

        .steps {
            grid-template-columns: repeat(3, minmax(0, 1fr));
            counter-reset: step;
        }

        .step-card::before {
            counter-increment: step;
            content: counter(step);
            display: inline-flex;
            width: 28px;
            height: 28px;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: rgba(0, 200, 83, 0.12);
            color: var(--accent);
            border: 1px solid rgba(0, 200, 83, 0.35);
            font-size: 13px;
            font-weight: 700;
            margin-bottom: 18px;
        }

        .trust-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .check-list {
            list-style: none;
            display: grid;
            gap: 10px;
            color: var(--text-muted);
            font-size: 14px;
        }

        .check-list li::before {
            content: "";
            display: inline-block;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            margin-right: 10px;
            transform: translateY(-1px);
        }

        .pricing-grid {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }

        .pricing-grid-2 {
            grid-template-columns: repeat(2, minmax(0, 1fr));
            max-width: 780px;
            margin-inline: auto;
        }

        .billing-toggle {
            display: flex;
            gap: 4px;
            background: rgba(255,255,255,0.05);
            border-radius: 10px;
            padding: 4px;
            width: fit-content;
            margin: 0 auto 32px;
        }

        .billing-toggle-modal {
            margin: 12px auto 20px;
        }

        .billing-btn {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 14px;
            font-weight: 500;
            padding: 7px 16px;
            border-radius: 7px;
            cursor: pointer;
            transition: background 0.15s, color 0.15s;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .billing-btn.active {
            background: var(--card-bg);
            color: var(--text);
            box-shadow: 0 1px 3px rgba(0,0,0,0.3);
        }

        .save-badge {
            background: rgba(0, 200, 83, 0.15);
            color: var(--accent);
            font-size: 11px;
            font-weight: 600;
            padding: 2px 7px;
            border-radius: 20px;
        }

        .pricing-card {
            display: flex;
            flex-direction: column;
            min-height: 100%;
        }

        .pricing-card.featured {
            border-color: rgba(0, 200, 83, 0.65);
            box-shadow: 0 0 0 1px rgba(0, 200, 83, 0.08);
        }

        .price {
            font-size: 32px;
            font-weight: 800;
            margin: 12px 0 4px;
            letter-spacing: -0.03em;
        }

        .price span {
            color: var(--text-muted);
            font-size: 14px;
            font-weight: 500;
        }

        .pricing-card .btn {
            margin-top: auto;
            text-align: center;
        }

        .trial-note {
            color: var(--text-muted);
            font-size: 13px;
            margin-top: 18px;
            text-align: center;
        }

        .metric-row {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 10px;
            margin-top: 14px;
        }

        .mini-metric {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 12px;
        }

        .mini-metric span {
            display: block;
            color: var(--text-muted);
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
        }

        .mini-metric strong {
            font-size: 18px;
        }

        .faq-list {
            display: grid;
            gap: 12px;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 20px 22px;
        }

        .faq-item h3 {
            font-size: 15px;
            margin-bottom: 8px;
        }

        .faq-item p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.65;
        }

        .bottom-cta {
            text-align: center;
            background: var(--bg-subtle);
        }

        .bottom-cta .section-subheading {
            margin-left: auto;
            margin-right: auto;
        }

        .contact-section {
            background:
                radial-gradient(circle at 15% 20%, rgba(0, 200, 83, 0.08), transparent 32%),
                var(--bg);
        }

        .contact-layout {
            display: grid;
            grid-template-columns: minmax(0, 0.8fr) minmax(420px, 0.9fr);
            gap: clamp(40px, 6vw, 84px);
            align-items: center;
        }

        .contact-copy .section-heading {
            max-width: 460px;
        }

        .contact-copy .section-subheading {
            max-width: 440px;
        }

        .contact-direct {
            display: inline-flex;
            align-items: center;
            gap: 14px;
            background: rgba(20, 20, 24, 0.72);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 12px 14px;
            box-shadow: 0 16px 42px rgba(0, 0, 0, 0.18);
        }

        .contact-direct span {
            color: var(--text-muted);
            font-size: 11px;
            font-weight: 800;
            letter-spacing: 0.08em;
            text-transform: uppercase;
        }

        .contact-direct a {
            color: var(--accent);
            text-decoration: none;
            font-weight: 700;
        }

        .contact-form {
            display: grid;
            gap: 16px;
            background: linear-gradient(180deg, rgba(20, 20, 24, 0.98), rgba(12, 12, 14, 0.98));
            border: 1px solid rgba(255, 255, 255, 0.09);
            border-radius: 12px;
            padding: 24px;
            box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
        }

        .contact-form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
        }

        .contact-form label {
            display: grid;
            gap: 8px;
        }

        .contact-form span {
            color: var(--text-muted);
            font-size: 11px;
            font-weight: 800;
            letter-spacing: 0.08em;
            text-transform: uppercase;
        }

        .contact-form input,
        .contact-form textarea {
            width: 100%;
            background: rgba(9, 9, 11, 0.78);
            border: 1px solid rgba(255, 255, 255, 0.09);
            border-radius: 8px;
            color: var(--text);
            font: inherit;
            font-size: 14px;
            padding: 13px 14px;
            outline: none;
            resize: vertical;
            transition: border-color 0.2s, background 0.2s;
        }

        .contact-form input:focus,
        .contact-form textarea:focus {
            background: var(--bg);
            border-color: var(--accent);
        }

        .contact-status {
            min-height: 18px;
            color: var(--text-muted);
            font-size: 13px;
        }

        .contact-status.success { color: var(--accent); }
        .contact-status.error { color: #f44336; }

        /* Footer */
        footer {
            padding: 40px 24px;
            border-top: 1px solid var(--border);
            text-align: center;
        }
        .footer-links {
            display: flex;
            justify-content: center;
            gap: 32px;
            margin-bottom: 24px;
            flex-wrap: wrap;
        }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; }
        .footer-links a:hover { color: var(--text); }
        .copyright { color: var(--text-muted); font-size: 13px; }

        /* Modal */
        .modal {
            position: fixed;
            top: 0; left: 0; right: 0; bottom: 0;
            z-index: 1000;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .modal-backdrop {
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: rgba(0,0,0,0.8);
            backdrop-filter: blur(4px);
        }
        .modal-content {
            position: relative;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 40px;
            max-width: 440px;
            width: 90%;
            text-align: center;
        }
        .modal-close {
            position: absolute;
            top: 16px; right: 16px;
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 24px;
            cursor: pointer;
            padding: 0;
            line-height: 1;
        }
        .modal-close:hover { color: var(--text); }
        .modal-content h2 { font-size: 22px; margin-bottom: 8px; }
        .modal-subtitle { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; }

        .tier-grid {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 20px;
        }
        .tier-option {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 16px;
            background: var(--bg);
            border: 2px solid var(--border);
            border-radius: 10px;
            cursor: pointer;
            transition: border-color 0.15s;
            text-align: left;
        }
        .tier-option:hover { border-color: var(--accent); }
        .tier-option.selected { border-color: var(--accent); background: rgba(0,200,83,0.06); }
        .tier-option input[type="radio"] { display: none; }
        .tier-name { font-weight: 700; font-size: 15px; }
        .tier-price { font-size: 13px; color: var(--text-muted); }
        .tier-desc-modal { font-size: 12px; color: #555; margin-top: 2px; }

        .modal-content input[type="email"] {
            width: 100%;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 14px 16px;
            font-size: 16px;
            color: var(--text);
            margin-bottom: 16px;
            outline: none;
        }
        .modal-content input[type="email"]:focus { border-color: var(--accent); }
        .modal-content input[type="email"]::placeholder { color: var(--text-muted); }
        .modal-note { color: var(--text-muted); font-size: 12px; margin-top: 14px; }
        .modal-error {
            background: rgba(244,67,54,0.1);
            border: 1px solid #f44336;
            color: #f44336;
            padding: 12px;
            border-radius: 8px;
            margin-top: 16px;
            font-size: 14px;
        }

        .success-icon {
            width: 64px; height: 64px;
            background: var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 32px;
            color: #000;
            margin: 0 auto 24px;
        }
        .license-display {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 16px;
            margin: 24px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .license-display span {
            font-family: 'SF Mono', Monaco, monospace;
            font-size: 15px;
            letter-spacing: 2px;
        }
        .copy-btn {
            background: var(--border);
            border: none;
            color: var(--text);
            padding: 8px 12px;
            border-radius: 6px;
            cursor: pointer;
            font-size: 12px;
        }
        .copy-btn:hover { background: var(--text-muted); }

        @media (max-width: 640px) {
            .nav-inner {
                height: 60px;
                padding: 0 14px;
                gap: 12px;
            }
            .logo {
                font-size: 1.05rem;
                white-space: nowrap;
            }
            .nav-links {
                gap: 0;
                min-width: 0;
            }
            .nav-menu { display: none; }
            .nav-actions { gap: 8px; }
            .nav-login {
                padding: 8px 10px;
                font-size: 13px;
            }
            .nav-cta {
                padding: 9px 12px;
                font-size: 13px;
                white-space: nowrap;
            }
            .hero {
                min-height: auto;
                padding: 108px 20px 72px;
            }
            .hero-cta { flex-direction: column; align-items: center; }
            .feature-grid, .steps, .trust-grid, .pricing-grid, .metric-row, .contact-layout { grid-template-columns: 1fr; }
            .contact-form-row { grid-template-columns: 1fr; }
            .contact-form { padding: 20px; }
            .contact-direct {
                display: grid;
                justify-items: start;
                gap: 4px;
            }
            section.content-section { padding: 64px 20px; }
        }