/* Escopo: acesso-codigo-fonte.html */
:root {
            --bg-dark: #13171c;
            --bg-card: #1c2229;
            --bg-soft: #242c35;
            --text-primary: #e6edf3;
            --text-secondary: #9aa7b4;
            --accent-main: #f5b942;
            --accent-blue: #59a6ff;
            --accent-green: #53b56b;
            --border: #34404d;
        }

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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, sans-serif;
            color: var(--text-primary);
            background:
                radial-gradient(circle at 8% 0%, rgba(245, 185, 66, 0.11), transparent 36%),
                radial-gradient(circle at 92% 12%, rgba(89, 166, 255, 0.1), transparent 32%),
                linear-gradient(180deg, #11151a 0%, #141a21 100%);
            line-height: 1.6;
            padding: 0 20px 48px;
        }

        .wrapper {
            max-width: 920px;
            margin: 0 auto;
        }

        header {
            padding: 52px 0 24px;
        }

        .eyebrow {
            display: inline-block;
            font-size: 0.78rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent-main);
            margin-bottom: 12px;
            font-weight: 600;
        }

        h1 {
            font-size: 2rem;
            line-height: 1.25;
            letter-spacing: -0.02em;
            margin-bottom: 10px;
        }

        .subtitle {
            color: var(--text-secondary);
            max-width: 760px;
            font-size: 1.02rem;
        }

        .persona {
            margin-top: 20px;
            background: rgba(89, 166, 255, 0.08);
            border: 1px solid rgba(89, 166, 255, 0.32);
            border-radius: 12px;
            padding: 14px 16px;
            color: #d6e9ff;
            font-size: 0.95rem;
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 16px;
            margin: 26px 0 20px;
        }

        .card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 18px;
        }

        .card h2 {
            font-size: 1.02rem;
            margin-bottom: 10px;
            color: var(--accent-main);
        }

        .card p {
            color: var(--text-secondary);
            font-size: 0.94rem;
        }

        .card ul {
            margin-left: 18px;
            color: var(--text-secondary);
            font-size: 0.94rem;
        }

        .card li {
            margin-bottom: 6px;
        }

        .note {
            margin-top: 10px;
            color: #cce8d0;
            font-size: 0.9rem;
            border-left: 3px solid var(--accent-green);
            padding-left: 10px;
        }

        .cta {
            margin-top: 24px;
            background: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 20px;
        }

        .cta h3 {
            font-size: 1.06rem;
            margin-bottom: 8px;
        }

        .cta p {
            color: var(--text-secondary);
            margin-bottom: 14px;
        }

        .actions {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 14px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.92rem;
            border: 1px solid transparent;
        }

        .btn-primary {
            background: var(--accent-main);
            color: #18202a;
        }

        .btn-primary:hover {
            background: #f8ca71;
        }

        .btn-secondary {
            background: transparent;
            color: var(--text-primary);
            border-color: var(--border);
        }

        .btn-secondary:hover {
            border-color: var(--accent-blue);
            color: #d6e9ff;
        }

        footer {
            margin-top: 28px;
            padding-top: 18px;
            border-top: 1px solid var(--border);
            color: var(--text-secondary);
            font-size: 0.85rem;
        }

        footer a {
            color: var(--accent-blue);
            text-decoration: none;
        }

        footer a:hover {
            text-decoration: underline;
        }

        @media (max-width: 640px) {
            h1 {
                font-size: 1.7rem;
            }

            .subtitle {
                font-size: 0.96rem;
            }
        }