.article-wrapper {
            max-width: 920px;
            margin: 0 auto;
            padding: 3rem 2rem 8rem;
        }

        .article-card {
            background: rgba(255, 255, 255, 0.88);
            border: 1px solid var(--border-color);
            border-radius: 32px;
            padding: 5rem;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.03);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
        }

        .article-header {
            margin-bottom: 3rem;
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            padding-bottom: 2rem;
        }

        .article-title {
            font-size: 2.4rem;
            font-weight: 850;
            line-height: 1.3;
            color: #111111;
            margin-bottom: 1.2rem;
            letter-spacing: -0.5px;
        }

        .article-meta {
            display: flex;
            gap: 2rem;
            font-size: 0.9rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .meta-item strong {
            color: #111111;
            font-weight: 600;
        }

        .article-body p {
            font-size: 1.02rem;
            color: #2e2e33;
            margin-bottom: 1.5rem;
            text-align: justify;
            text-justify: inter-word;
        }

        .article-body h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: #000000;
            margin: 3.5rem 0 1.5rem;
            padding-left: 1rem;
            border-left: 4px solid var(--violet-brand);
            line-height: 1.4;
        }

        .article-body h3 {
            font-size: 1.15rem;
            font-weight: 750;
            color: #111111;
            margin: 2.2rem 0 1rem;
        }

        .article-body ul, .article-body ol {
            margin-bottom: 1.6rem;
            padding-left: 1.5rem;
        }

        .article-body li {
            font-size: 1rem;
            color: #3e3e44;
            margin-bottom: 0.6rem;
            line-height: 1.7;
        }

        .article-body ul ul, .article-body ol ol, .article-body ul ol, .article-body ol ul {
            margin-top: 0.6rem;
            margin-bottom: 0.6rem;
        }

        strong {
            color: #000000;
            font-weight: 700;
        }

        .toc-box {
            background: rgba(0, 0, 0, 0.02);
            border: 1px dashed rgba(0, 0, 0, 0.08);
            border-radius: 16px;
            padding: 2rem;
            margin: 2.5rem 0;
        }

        .toc-title {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: #000;
        }

        .toc-list {
            list-style: none !important;
            padding-left: 0 !important;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.5rem 1.5rem;
        }

        .toc-list li a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.2s ease;
        }

        .toc-list li a:hover {
            color: var(--violet-brand);
        }

        .callout-box {
            background: linear-gradient(135deg, rgba(138, 43, 226, 0.03) 0%, rgba(0, 191, 255, 0.03) 100%);
            border-left: 4px solid #8A2BE2;
            border-radius: 4px 20px 20px 4px;
            padding: 1.8rem 2.2rem;
            margin: 2.5rem 0;
        }

        .callout-box.cyan-style {
            border-left-color: #00BFFF;
            background: linear-gradient(135deg, rgba(0, 191, 255, 0.03) 0%, rgba(138, 43, 226, 0.01) 100%);
        }

        .callout-box p {
            margin-bottom: 0 !important;
            font-size: 1rem;
            color: #3e3e48;
        }

        .clause-note {
            font-size: 0.95rem;
            color: #5a5a62;
            line-height: 1.7;
        }

        .sign-off {
            margin-top: 5rem;
            text-align: right;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
            padding-top: 2rem;
        }

        .sign-off-company {
            font-size: 1.1rem;
            font-weight: 700;
            color: #111111;
        }

        @media (max-width: 768px) {
            header {
                flex-direction: column;
                gap: 1.2rem;
                padding: 1.5rem 1rem;
            }
            .logo-area { flex-direction: column; gap: 6px; }
            .logo-divider { display: none; }
            .article-wrapper {
                padding: 1.5rem 1rem 4rem;
            }
            .article-card {
                padding: 2.5rem 1.8rem;
                border-radius: 20px;
            }
            .article-title {
                font-size: 1.8rem;
            }
            .toc-list {
                grid-template-columns: 1fr;
                gap: 0.4rem;
            }
            .article-body h2 {
                font-size: 1.3rem;
                margin: 2.5rem 0 1.2rem;
            }
            .footer-meta {
                flex-direction: column;
                gap: 0.4rem;
            }
        }