*, *::before, *::after {
            box-sizing: border-box;
        }

        @page {
            size: A4;
            margin: 16mm 12mm;
            background-color: #f8fafc;
            @bottom-right {
                content: "Page " counter(page) " of " counter(pages);
                font-family: Arial, sans-serif;
                font-size: 8pt;
                color: #64748b;
            }
            @bottom-left {
                content: "Non-Toxic Dinnerware Safety & Buying Guide";
                font-family: Arial, sans-serif;
                font-size: 8pt;
                color: #64748b;
            }
        }

        body {
            font-family: 'Helvetica Neue', Arial, sans-serif;
            color: #1e293b;
            background-color: #f8fafc;
            margin: 0;
            padding: 0;
            font-size: 9.5pt;
            line-height: 1.5;
        }

        /* Banner Header */
        .header-banner {
            background-color: #0f172a;
            color: #ffffff;
            padding: 20px 20px;
            border-radius: 8px;
            margin-bottom: 20px;
        }

        .header-banner h1 {
            font-size: 20pt;
            margin: 0 0 6px 0;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: -0.3px;
        }

        .header-banner p {
            font-size: 10.5pt;
            margin: 0;
            color: #94a3b8;
        }

        .tag-row {
            margin-top: 10px;
        }

        .tag {
            display: inline-block;
            background-color: #1e293b;
            color: #38bdf8;
            font-size: 8pt;
            font-weight: 600;
            padding: 3px 8px;
            border-radius: 4px;
            border: 1px solid #334155;
            margin-right: 6px;
        }

        /* Executive Summary Callout */
        .summary-box {
            background-color: #eff6ff;
            border-left: 5px solid #2563eb;
            border-radius: 6px;
            padding: 14px 18px;
            margin-bottom: 22px;
            page-break-inside: avoid;
        }

        .summary-box h2 {
            margin: 0 0 8px 0;
            font-size: 12pt;
            color: #1e40af;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .summary-box p {
            margin: 0 0 8px 0;
            font-size: 9.5pt;
            color: #1e3a8a;
        }

        .summary-box ul {
            margin: 6px 0 0 0;
            padding-left: 18px;
            color: #1e3a8a;
        }

        .summary-box li {
            margin-bottom: 4px;
        }

        /* Typography */
        h2 {
            font-size: 13pt;
            color: #0f172a;
            border-left: 4px solid #2563eb;
            padding-left: 10px;
            margin: 22px 0 12px 0;
            page-break-after: avoid;
        }

        h3 {
            font-size: 11pt;
            color: #1e293b;
            margin: 14px 0 6px 0;
            page-break-after: avoid;
        }

        p {
            margin: 0 0 10px 0;
        }

        ul, ol {
            margin: 0 0 12px 0;
            padding-left: 20px;
        }

        li {
            margin-bottom: 4px;
        }

        /* Comparison Table */
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 14px 0 22px 0;
            background-color: #ffffff;
            border-radius: 6px;
            overflow: hidden;
            box-shadow: 0 1px 3px rgba(0,0,0,0.05);
            font-size: 9pt;
        }

        th {
            background-color: #1e293b;
            color: #ffffff;
            text-align: left;
            padding: 9px 10px;
            font-weight: 600;
            font-size: 8.5pt;
            text-transform: uppercase;
            letter-spacing: 0.3px;
        }

        td {
            padding: 9px 10px;
            border-bottom: 1px solid #e2e8f0;
            vertical-align: top;
        }

        tr:nth-child(even) {
            background-color: #f8fafc;
        }

        tr {
            page-break-inside: avoid;
        }

        .score-badge {
            display: inline-block;
            background-color: #dcfce7;
            color: #166534;
            font-weight: 700;
            font-size: 8.5pt;
            padding: 2px 6px;
            border-radius: 4px;
        }

        /* Section Cards */
        .card {
            background-color: #ffffff;
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            padding: 12px 16px;
            margin-bottom: 12px;
            page-break-inside: avoid;
        }

        .card-header {
            font-size: 11pt;
            font-weight: 700;
            color: #0f172a;
            margin-bottom: 6px;
            display: block;
        }

        .card-badge {
            float: right;
            font-size: 8pt;
            background-color: #e0f2fe;
            color: #0369a1;
            padding: 2px 8px;
            border-radius: 12px;
            font-weight: 600;
        }

        /* Highlight Boxes */
        .alert-box {
            background-color: #fef2f2;
            border-left: 4px solid #ef4444;
            padding: 10px 14px;
            border-radius: 4px;
            margin-bottom: 10px;
            font-size: 9pt;
            color: #991b1b;
        }

        .pro-tip {
            background-color: #f0fdf4;
            border-left: 4px solid #16a34a;
            padding: 10px 14px;
            border-radius: 4px;
            margin-bottom: 10px;
            font-size: 9pt;
            color: #14532d;
        }

        /* FAQ Styling */
        .faq-item {
            background-color: #ffffff;
            border: 1px solid #e2e8f0;
            border-radius: 6px;
            padding: 12px 14px;
            margin-bottom: 10px;
            page-break-inside: avoid;
        }

        .faq-q {
            font-weight: 700;
            color: #0f172a;
            font-size: 9.5pt;
            margin-bottom: 4px;
        }

        .faq-a {
            color: #334155;
            margin: 0;
            font-size: 9pt;
        }

        /* Keyword List */
        .keyword-grid {
            display: table;
            width: 100%;
            margin-top: 8px;
        }

        .keyword-chip {
            display: inline-block;
            background-color: #ffffff;
            border: 1px solid #cbd5e1;
            color: #334155;
            padding: 4px 10px;
            border-radius: 16px;
            font-size: 8.5pt;
            margin: 3px 4px 3px 0;
        }