.nis-article h1{margin:24px 0}.nis-article-body{font-size:1.08rem;line-height:1.8}.nis-article-author{border-top:1px solid var(--brand-border);padding:32px 0}.nis-article-nav{display:flex;justify-content:space-between;gap:24px}.nis-blog-sidebar{position:sticky;top:24px;background:var(--brand-bg-alt);padding:24px}.nis-blog-sidebar ul{padding-left:18px}