:root {
            --ink: #172033;
            --muted: #5b6475;
            --line: #d9dee8;
            --panel: #ffffff;
            --soft: #f4f7fb;
            --brand: #155eef;
            --brand-dark: #0f46b8;
            --green: #087a58;
            --warning: #8a5a00;
            --warning-bg: #fff7df;
            --danger: #b42318;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            font-family: Arial, Helvetica, sans-serif;
            color: var(--ink);
            background: var(--soft);
            line-height: 1.55;
        }

        a {
            color: var(--brand);
        }

        header {
            background: var(--ink);
            color: #fff;
            padding: 16px 24px;
        }

        .header-inner,
        .wrap {
            max-width: 1120px;
            margin: 0 auto;
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .brand {
            font-size: 21px;
            font-weight: 800;
            color: #fff;
            text-decoration: none;
        }

        .badge {
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 999px;
            padding: 6px 12px;
            font-size: 13px;
            font-weight: 700;
        }

        .hero {
            background: #23395d;
            color: #fff;
            padding: 54px 24px 78px;
        }

        .hero h1 {
            max-width: 760px;
            margin: 0 0 16px;
            font-size: 44px;
            line-height: 1.08;
        }

        .hero p {
            max-width: 700px;
            margin: 0 0 20px;
            color: #e3e9f5;
            font-size: 18px;
        }

        .hero-note {
            display: inline-block;
            font-weight: 800;
            color: #d7f8e8;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 14px;
        }

        .hero-cta {
            display: inline-block;
            border-radius: 6px;
            padding: 12px 18px;
            background: #fff;
            color: var(--brand-dark);
            font-weight: 800;
            text-decoration: none;
        }

        main.wrap {
            margin-top: -38px;
            padding: 0 20px 50px;
        }

        .tool {
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: 8px;
            box-shadow: 0 12px 34px rgba(23, 32, 51, 0.12);
            overflow: hidden;
        }

        .tool-head {
            padding: 22px 28px;
            border-bottom: 1px solid var(--line);
        }

        .tool-head h2 {
            margin: 0 0 6px;
            font-size: 24px;
        }

        .tool-body {
            padding: 28px;
        }

        .notice,
        .error {
            display: none;
            margin: 0 0 18px;
            padding: 12px 14px;
            border-radius: 6px;
            font-size: 14px;
        }

        .notice {
            display: block;
            background: #edf8f3;
            border: 1px solid #bbdfcf;
            color: var(--green);
        }

        .error {
            background: #fff1f0;
            border: 1px solid #f3b8b2;
            color: var(--danger);
        }

        .form-section {
            margin-bottom: 28px;
        }

        .form-section h3 {
            margin: 0 0 14px;
            font-size: 16px;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            color: var(--muted);
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 16px;
        }

        .field {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .field.full {
            grid-column: 1 / -1;
        }

        label {
            font-weight: 700;
            font-size: 14px;
        }

        input,
        select,
        textarea {
            width: 100%;
            border: 1px solid var(--line);
            border-radius: 6px;
            padding: 11px 12px;
            font: inherit;
            color: var(--ink);
            background: #fff;
        }

        textarea {
            min-height: 120px;
            resize: vertical;
        }

        .help {
            font-size: 12px;
            color: var(--muted);
        }

        .assistant-tools {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 4px;
        }

        .assistant-btn {
            border: 1px solid var(--line);
            border-radius: 999px;
            background: #fff;
            color: var(--muted);
            padding: 6px 10px;
            font: inherit;
            font-size: 12px;
            font-weight: 700;
            cursor: pointer;
        }

        .assistant-btn:disabled {
            opacity: 0.65;
            cursor: wait;
        }

        .assistant-note {
            margin-top: 4px;
            font-size: 12px;
            color: var(--muted);
        }

        .assistant-panel {
            display: none;
            margin-top: 10px;
            border: 1px solid var(--line);
            border-radius: 6px;
            background: #fbfcfe;
            padding: 12px;
        }

        .assistant-panel h4 {
            margin: 0 0 6px;
            font-size: 14px;
        }

        .assistant-panel p {
            margin: 0 0 8px;
            color: var(--muted);
            font-size: 13px;
        }

        .assistant-panel textarea {
            min-height: 96px;
        }

        .assistant-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 10px;
        }

        .assistant-error {
            margin-top: 8px;
            color: var(--danger);
            font-size: 13px;
        }

        .confirm {
            display: grid;
            grid-template-columns: 22px 1fr;
            gap: 10px;
            align-items: start;
            background: var(--warning-bg);
            border: 1px solid #f1d28a;
            color: var(--warning);
            border-radius: 6px;
            padding: 14px;
        }

        .confirm input {
            width: 18px;
            height: 18px;
            margin-top: 3px;
        }

        .btn {
            width: 100%;
            border: 0;
            border-radius: 6px;
            padding: 14px 18px;
            font: inherit;
            font-weight: 800;
            cursor: pointer;
            color: #fff;
            background: var(--brand);
        }

        .btn:hover {
            background: var(--brand-dark);
        }

        .btn:disabled {
            opacity: 0.65;
            cursor: wait;
        }

        .btn-green {
            background: var(--green);
        }

        #preview-section {
            display: none;
        }

        .preview-box {
            white-space: pre-wrap;
            border: 1px solid var(--line);
            border-radius: 8px;
            background: #fbfcfe;
            padding: 22px;
            max-height: 430px;
            overflow: hidden;
            margin-bottom: 20px;
        }

        .paywall {
            border-radius: 8px;
            padding: 24px;
            color: #fff;
            background: #23395d;
            text-align: center;
        }

        .price {
            font-size: 40px;
            font-weight: 900;
            margin: 8px 0 4px;
        }

        .content {
            margin-top: 26px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 8px;
            padding: 28px;
        }

        .content h2 {
            margin-top: 0;
        }

        .content p:last-child,
        .content ul:last-child {
            margin-bottom: 0;
        }

        .landing-overview {
            margin-top: 0;
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 20px;
        }

        .content-grid .content {
            margin-top: 0;
        }

        .content ul {
            padding-left: 22px;
        }

        .content li + li {
            margin-top: 6px;
        }

        .eyebrow {
            margin: 0 0 8px;
            color: var(--green);
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .resource-links {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 12px;
        }

        .resource-link {
            display: block;
            border: 1px solid var(--line);
            border-radius: 6px;
            padding: 14px 16px;
            background: #fbfcfe;
            color: var(--ink);
            font-weight: 700;
            text-decoration: none;
        }

        .resource-link:hover {
            border-color: var(--brand);
            color: var(--brand);
        }

        footer {
            text-align: center;
            padding: 34px 20px;
            color: var(--muted);
        }

        footer nav {
            margin-top: 10px;
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }

        @media (max-width: 760px) {
            .hero h1 {
                font-size: 34px;
            }

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

            .content-grid,
            .resource-links {
                grid-template-columns: 1fr;
            }
        }

        /* Conversion blocks: mid-page CTA on landing pages, value/proof on homepage */
        .cta-card {
            margin-top: 26px;
            background: #eef3fd;
            border: 1px solid #c3d4f5;
            border-radius: 8px;
            padding: 28px;
            text-align: center;
        }

        .cta-card h2 {
            margin-top: 0;
        }

        .cta-card p {
            max-width: 620px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-link-cta {
            display: inline-block;
            width: auto;
            border-radius: 6px;
            padding: 14px 26px;
            margin: 8px 0 6px;
            background: var(--brand);
            color: #fff;
            font-weight: 800;
            text-decoration: none;
        }

        .btn-link-cta:hover {
            background: var(--brand-dark);
        }

        .cta-note {
            color: var(--muted);
            font-size: 14px;
        }

        .value-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
            margin-top: 18px;
        }

        .value-grid h3 {
            margin: 0 0 6px;
            font-size: 17px;
        }

        .value-grid p {
            margin: 0;
            color: var(--muted);
        }

        .compare {
            width: 100%;
            border-collapse: collapse;
            margin-top: 14px;
        }

        .compare th,
        .compare td {
            border: 1px solid var(--line);
            padding: 10px 12px;
            text-align: left;
            vertical-align: top;
        }

        .compare th {
            background: var(--soft);
        }

        .compare td.yes {
            color: var(--green);
            font-weight: 700;
        }

        .sample-letter {
            background: var(--soft);
            border: 1px solid var(--line);
            border-radius: 6px;
            padding: 18px 20px;
            margin-top: 14px;
            font-family: "Times New Roman", Times, serif;
            font-size: 15px;
            line-height: 1.6;
            white-space: pre-wrap;
        }

        @media (max-width: 760px) {
            .value-grid {
                grid-template-columns: 1fr;
            }

            .compare,
            .compare tbody,
            .compare tr,
            .compare td,
            .compare th {
                display: block;
            }

            .compare th {
                margin-top: 10px;
            }
        }