.mdx-page{max-width:800px;margin:0 auto;padding:4rem 1.5rem}.mdx-h1{font-family:var(--font-display);letter-spacing:var(--tracking-tight);border-bottom:1px solid var(--color-rule);font-optical-sizing:auto;margin-top:0;margin-bottom:1.5rem;padding-bottom:1rem;font-size:2.5rem;font-weight:800}.mdx-h2{margin-top:3rem;margin-bottom:1rem;font-size:1.75rem;font-weight:800}.mdx-p{font-size:1.125rem;line-height:var(--leading-relaxed);color:var(--color-ink-soft);margin-bottom:1.5rem}.mdx-page a{color:var(--primary);text-decoration:underline}.article-page{max-width:760px;margin:0 auto;padding:2.5rem 1.5rem 4rem}.article-header{margin-bottom:2rem}.article-header h1{font-family:var(--font-display);font-size:clamp(2rem,5vw,2.75rem);font-weight:800;line-height:var(--leading-tight);margin:0 0 .5rem}.article-date{color:var(--text-muted);font-size:.875rem}.article-content{color:var(--color-ink);font-size:1.0625rem;line-height:1.8}.article-content h2{border-bottom:1px solid var(--color-rule);margin:3rem 0 1rem;padding-bottom:.5rem;font-size:1.55rem;font-weight:800;line-height:1.35}.article-content h3{color:var(--color-ink);margin:2rem 0 .75rem;font-size:1.25rem;font-weight:700;line-height:1.4}.article-content p{margin:0 0 1.25rem;line-height:1.8}.article-content ul,.article-content ol{margin:0 0 1.5rem;padding-left:1.5rem;list-style:outside}.article-content li{margin:.4rem 0;line-height:1.7}.article-content blockquote{background:var(--color-paper);border-left:4px solid var(--color-warning);border-radius:0 var(--radius-md) var(--radius-md) 0;margin:2rem 0;padding:1.25rem 1.5rem}.article-content blockquote p{margin:0 0 .75rem;line-height:1.75}.article-content blockquote ul,.article-content blockquote ol{margin:.5rem 0 .75rem;padding-left:1.25rem}.article-content blockquote li{margin:.25rem 0;line-height:1.6}.article-content blockquote p:last-child,.article-content blockquote ul:last-child,.article-content blockquote ol:last-child{margin-bottom:0}.table-wrapper{border-radius:var(--radius-lg);border:1px solid var(--color-rule);background:var(--color-card);margin:2rem 0;overflow-x:auto}.article-content table{border-collapse:collapse;width:100%;font-size:.9375rem}.article-content th{background:var(--color-paper);border-bottom:2px solid var(--color-rule);color:var(--color-ink);padding:.75rem 1rem;font-weight:700}.article-content td{border-bottom:1px solid var(--color-rule);color:var(--color-ink-soft);vertical-align:top;padding:.75rem 1rem}.article-content tr:hover td{background:#00000005}.mermaid-diagram{background:var(--color-card);border:1px solid var(--color-rule);border-radius:var(--radius-xl);margin:2rem 0;padding:1.5rem}.article-content hr{border:0;border-top:1px solid var(--color-rule);margin:2.5rem 0}.article-content strong{color:var(--color-ink);font-weight:700}.article-content a{color:var(--primary);text-decoration:underline}.article-embed{margin:1.5rem 0}.article-embed .api-card{max-width:100%}.article-cover{border-radius:var(--radius-xl);border:2px solid var(--color-ink-line);box-shadow:var(--shadow-press-ink);margin-bottom:2rem;overflow:hidden}.article-cover-img{aspect-ratio:16/9;object-fit:cover;width:100%;display:block}.article-page .api-section{margin-top:3rem}.article-page .api-section h2{border-bottom:1px solid var(--border);margin:0 0 1.5rem;padding-bottom:.5rem;font-size:1.4rem}.article-page .faq-list{flex-direction:column;gap:1.25rem;display:flex}.article-page .faq-item h3{margin:0 0 .4rem;font-size:1.05rem}.article-page .faq-item p{color:var(--text-muted);margin:0;line-height:1.6}