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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #e5e5e5;
            background: #0a0a0a;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* --- Header --- */
        header {
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            border-bottom: 1px solid #333;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.5rem;
            font-weight: bold;
            color: #22c55e;
            text-decoration: none;
        }

        .logo-icon {
            width: 32px;
            height: 32px;
            background: #22c55e;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0a0a0a;
            font-weight: bold;
        }

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

        .nav-links a {
            color: #e5e5e5;
            text-decoration: none;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: #22c55e;
        }

        .nav-cta {
            background: #22c55e;
            color: #0a0a0a;
            padding: 0.6rem 1.25rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
        }

        .nav-cta:hover {
            background: #16a34a;
            transform: translateY(-2px);
        }

        /* Hamburger */
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e5e5e5;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
        }

        /* --- Hero --- */
        .hero {
            padding: 140px 0 80px;
            text-align: center;
            background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #22c55e, #16a34a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: 1.25rem;
            color: #a3a3a3;
            margin-bottom: 2rem;
            max-width: 640px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: #22c55e;
            color: #0a0a0a;
            padding: 1rem 2rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }

        .btn-primary:hover {
            background: #16a34a;
            transform: translateY(-2px);
        }

        .btn-secondary {
            border: 2px solid #22c55e;
            color: #22c55e;
            padding: 1rem 2rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s;
            background: transparent;
            cursor: pointer;
        }

        .btn-secondary:hover {
            background: #22c55e;
            color: #0a0a0a;
        }

        .hero-platforms {
            margin-top: 2rem;
            color: #666;
            font-size: 0.9rem;
        }

        /* --- Features --- */
        .features {
            padding: 80px 0;
            background: #111;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: #e5e5e5;
        }

        .section-subtitle {
            text-align: center;
            color: #a3a3a3;
            margin-bottom: 3rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            font-size: 1.1rem;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: #1a1a1a;
            padding: 2rem;
            border-radius: 12px;
            border: 1px solid #333;
            transition: all 0.3s;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            border-color: #22c55e;
        }

        .feature-icon {
            width: 48px;
            height: 48px;
            background: rgba(34, 197, 94, 0.15);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }

        .feature-card h3 {
            font-size: 1.2rem;
            margin-bottom: 0.75rem;
            color: #e5e5e5;
        }

        .feature-card p {
            color: #a3a3a3;
            font-size: 0.95rem;
        }

        .feature-badge {
            display: inline-block;
            background: rgba(34, 197, 94, 0.15);
            color: #22c55e;
            font-size: 0.7rem;
            font-weight: 600;
            padding: 0.15rem 0.5rem;
            border-radius: 4px;
            margin-left: 0.5rem;
            vertical-align: middle;
        }

        /* --- Pricing --- */
        .pricing {
            padding: 80px 0;
            background: #0a0a0a;
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            max-width: 1100px;
            margin: 0 auto;
        }

        .pricing-card {
            background: #1a1a1a;
            padding: 2rem;
            border-radius: 12px;
            border: 1px solid #333;
            text-align: center;
            position: relative;
            display: flex;
            flex-direction: column;
        }

        .pricing-card.featured {
            border-color: #22c55e;
            transform: scale(1.05);
        }

        .pricing-card.featured::before {
            content: 'Most Popular';
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: #22c55e;
            color: #0a0a0a;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 0.25rem 1rem;
            border-radius: 20px;
        }

        .pricing-card h3 {
            font-size: 1.4rem;
            margin-bottom: 0.5rem;
            color: #e5e5e5;
        }

        .pricing-card .price-desc {
            font-size: 0.85rem;
            color: #a3a3a3;
            margin-bottom: 1rem;
        }

        .price {
            font-size: 2.5rem;
            font-weight: bold;
            color: #22c55e;
            margin-bottom: 0.25rem;
        }

        .price-period {
            font-size: 1rem;
            font-weight: 400;
            color: #a3a3a3;
        }

        .price-alt {
            font-size: 0.85rem;
            color: #666;
            margin-bottom: 1.5rem;
        }

        .pricing-features {
            list-style: none;
            margin-bottom: 2rem;
            text-align: left;
            flex-grow: 1;
        }

        .pricing-features li {
            padding: 0.4rem 0;
            color: #a3a3a3;
            font-size: 0.9rem;
        }

        .pricing-features li::before {
            content: '✓ ';
            color: #22c55e;
            font-weight: bold;
        }

        .pricing-features li.disabled {
            color: #555;
        }

        .pricing-features li.disabled::before {
            content: '— ';
            color: #555;
        }

        /* --- Download --- */
        .download-section {
            background: #111;
            padding: 80px 0;
            text-align: center;
        }

        .download-grid {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 2rem;
        }

        .download-card {
            display: flex;
            align-items: center;
            gap: 1rem;
            background: #1a1a1a;
            border: 1px solid #333;
            border-radius: 12px;
            padding: 1rem 1.75rem;
            color: #e5e5e5;
            text-decoration: none;
            transition: all 0.3s;
            min-width: 200px;
        }

        .download-card:hover {
            border-color: #22c55e;
            transform: translateY(-3px);
        }

        .download-card.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .download-card.disabled:hover {
            transform: none;
            border-color: #333;
        }

        .download-icon {
            font-size: 2rem;
        }

        .download-text {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .download-text small {
            font-size: 0.75rem;
            color: #a3a3a3;
        }

        .download-text span {
            font-weight: 600;
            font-size: 1.05rem;
        }

        .download-note {
            margin-top: 1.5rem;
            color: #666;
            font-size: 0.85rem;
        }

        /* --- Footer --- */
        footer {
            background: #0a0a0a;
            padding: 60px 0 30px;
            border-top: 1px solid #222;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr repeat(3, 1fr);
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-brand p {
            color: #666;
            font-size: 0.9rem;
            margin-top: 0.75rem;
            max-width: 280px;
        }

        .footer-section h4 {
            color: #e5e5e5;
            margin-bottom: 1rem;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .footer-section a {
            color: #a3a3a3;
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            font-size: 0.9rem;
        }

        .footer-section a:hover {
            color: #22c55e;
        }

        .footer-bottom {
            border-top: 1px solid #222;
            padding-top: 1.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #555;
            font-size: 0.8rem;
        }

        .footer-bottom a {
            color: #555;
            text-decoration: none;
        }

        .footer-bottom a:hover {
            color: #22c55e;
        }

        /* --- Contact Popup --- */
        .contact-popup-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 2000;
        }

        .contact-popup {
            background: #1a1a1a;
            border-radius: 12px;
            padding: 2rem;
            max-width: 500px;
            width: 90%;
            border: 1px solid #333;
            position: relative;
        }

        .contact-popup h3 {
            color: #22c55e;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }

        .contact-popup p {
            color: #a3a3a3;
            margin-bottom: 1.5rem;
        }

        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .contact-form input,
        .contact-form textarea {
            background: #0a0a0a;
            border: 1px solid #333;
            border-radius: 8px;
            padding: 0.75rem;
            color: #e5e5e5;
            font-size: 1rem;
            font-family: inherit;
        }

        .contact-form input:focus,
        .contact-form textarea:focus {
            outline: none;
            border-color: #22c55e;
        }

        .contact-form textarea {
            min-height: 100px;
            resize: vertical;
        }

        .contact-form-buttons {
            display: flex;
            gap: 1rem;
            justify-content: flex-end;
        }

        .close-popup {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: none;
            border: none;
            color: #a3a3a3;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
        }

        .close-popup:hover {
            color: #e5e5e5;
        }

        .chat-button {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #22c55e;
            color: #0a0a0a;
            border: none;
            border-radius: 50%;
            width: 56px;
            height: 56px;
            font-size: 1.4rem;
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
            transition: all 0.3s;
            z-index: 1000;
        }

        .chat-button:hover {
            background: #16a34a;
            transform: scale(1.1);
        }

        /* --- Responsive --- */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.25rem;
            }

            .hero {
                padding: 120px 0 60px;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .nav-links {
                display: none;
            }

            .nav-links.open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(10, 10, 10, 0.98);
                padding: 1rem 2rem;
                border-bottom: 1px solid #333;
                gap: 1rem;
            }

            .hamburger {
                display: block;
            }

            .nav-cta {
                display: none;
            }

            .pricing-card.featured {
                transform: none;
            }

            .footer-content {
                grid-template-columns: 1fr 1fr;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 0.5rem;
                text-align: center;
            }

            .download-grid {
                flex-direction: column;
                align-items: center;
            }

            .chat-button {
                bottom: 1rem;
                right: 1rem;
                width: 48px;
                height: 48px;
                font-size: 1.2rem;
            }
        }

        /* Hidden from people, not from bots: display:none is skipped by some
           bots, an off-screen field is not. */
        .honeypot {
            position: absolute;
            left: -9999px;
            width: 1px;
            height: 1px;
            opacity: 0;
        }

        .contact-status:empty {
            display: none;
        }

        .contact-status {
            margin: 0.5rem 0 0;
            font-size: 0.875rem;
            color: #b45309;
        }

        /* Labels for screen readers; the placeholders are the visible cue. */
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

/* A tier that is not for sale yet. A span rather than a disabled <a>, because
   an anchor with no href is not focusable and announces as plain text — which
   is the correct behaviour for something that cannot be clicked. */
.btn-disabled {
    display: inline-block;
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

/* Buttons that have to look like the links they replaced.
   They are <button> rather than <a> because they open a dialog rather than
   navigating — an anchor with no destination announces as a link and offers a
   context menu full of options that do nothing. */
.nav-link-button,
.footer-link-button {
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

.nav-link-button:hover,
.footer-link-button:hover {
    color: #22c55e;
}

/* The floating button is the least discoverable route to the form, so give it
   a label on wider screens rather than relying on an unlabelled emoji. */
.chat-button-label {
    display: none;
}

@media (min-width: 900px) {
    .chat-button {
        width: auto;
        border-radius: 999px;
        padding: 0 1.1rem;
        gap: 0.5rem;
    }

    .chat-button-label {
        display: inline;
        font-size: 0.95rem;
        font-weight: 600;
    }
}