:root {
            --primary: #c4450c;
            --primary-dark: #9e3508;
            --secondary: #2b5f8a;
            --border-radius-card: 1.25rem;
            --shadow-sm: 0 8px 20px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.05);
            --shadow-md: 0 12px 28px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.02);
            --gray-mid: #e6e9f0;
        }

        i {
            font-style: normal;
        }

        .h1-blog {
            font-size: 2.8rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #1e3c4c 0%, #c4450c 100%);
            background-clip: text;
            -webkit-background-clip: text;
            color: transparent;
            margin-bottom: 1rem;
            line-height: 1.2;
        }

        .h2-blog {
            font-size: 1.9rem;
            font-weight: 700;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 4px solid var(--primary);
            display: inline-block;
            letter-spacing: -0.3px;
        }

        .h2-blog img.icon-heading {
            width: 32px;
            height: 32px;
            vertical-align: middle;
            margin-right: 12px;
            display: inline-block;
        }

        .h3-blog {
            font-size: 1.5rem;
            font-weight: 600;
            margin: 1.8rem 0 0.8rem 0;
            color: var(--secondary);
        }

        .h4-blog {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 1rem 0 0.4rem;
            color: #1e3b4a;
        }

        .lead {
            font-size: 1.2rem;
            background: #eef2fa;
            padding: 1.2rem 1.8rem;
            border-radius: 2rem;
            border-left: 6px solid var(--primary);
            margin: 1.5rem 0;
            color: #1e2f3f;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .badge-warning {
            background: #ffe8e0;
            color: #b13e0a;
            font-weight: 600;
            padding: 0.25rem 1rem;
            border-radius: 40px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
        }

        .img-placeholder {
            background: #e2e8f0;
            border-radius: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 0.5rem;
            min-height: 200px;
            border: 1px dashed #94a3b8;
            color: #2c3e50;
            font-size: 0.9rem;
            text-align: center;
            padding: 1rem;
        }

        .grid-2col {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 1.8rem;
            margin: 2rem 0;
        }

        .card-icon {
            background: white;
            border-radius: var(--border-radius-card);
            padding: 1.5rem;
            box-shadow: var(--shadow-sm);
            transition: transform 0.2s ease, box-shadow 0.2s;
            border: 1px solid rgba(0,0,0,0.03);
        }

        .card-icon:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }

        .card-icon img {
            width: 36px;
            height: 36px;
            margin-bottom: 1rem;
        }

        .risk-list, .check-list {
            list-style: none;
            padding-left: 0;
        }

        .risk-list li, .check-list li {
            margin-bottom: 0.75rem;
            padding-left: 1.8rem;
            position: relative;
        }

        .risk-list li:before {
            content: "⚠️";
            position: absolute;
            left: 0;
            top: 0;
        }

        .check-list li:before {
            content: "✔️";
            position: absolute;
            left: 0;
            top: 0;
            color: #2b7a3e;
        }

        .material-badge {
            background: white;
            border-radius: 2rem;
            padding: 0.2rem 0.9rem;
            font-weight: 500;
            font-size: 0.8rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            margin: 0.2rem 0.3rem;
            border: 1px solid var(--gray-mid);
        }

        .material-badge img {
            width: 14px;
            height: 14px;
        }

        .table-blog {
            width: 100%;
            border-collapse: collapse;
            background: white;
            border-radius: 1.5rem;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            margin: 1.5rem 0;
        }

        .th-blog {
            background-color: #1e3b4a;
            color: white;
            padding: 1rem;
            font-weight: 600;
            text-align: left;
        }

        .td-blog {
            padding: 1rem;
            border-bottom: 1px solid var(--gray-mid);
            vertical-align: top;
        }

        .tr-blog:last-child td {
            border-bottom: none;
        }

        .quote-note {
            background: #fff7eb;
            padding: 1.2rem 1.5rem;
            border-radius: 1rem;
            border-left: 5px solid var(--primary);
            margin: 1.5rem 0;
            display: flex;
            gap: 14px;
            align-items: flex-start;
        }

        .flex-icon-text {
            display: flex;
            gap: 1rem;
            align-items: flex-start;
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }


        @media (max-width: 720px) {
            .h1-blog { font-size: 2rem; }
            .h2-blog { font-size: 1.6rem; }
            table, thead, tbody, th, td, tr { display: block; }
            th { display: none; }
            td {
                position: relative;
                padding-left: 35%;
                border-bottom: 1px solid #e2e8f0;
            }
            td:before {
                content: attr(data-label);
                position: absolute;
                left: 1rem;
                width: 30%;
                font-weight: 700;
                color: var(--secondary);
            }
        }