.keit-article{padding:82px 0;background:var(--brand-bg)}.keit-article .container{max-width:850px}.keit-article h1{color:var(--brand-primary-dark);font-size:max(2.1rem, min(4vw, 4rem));font-weight:900;line-height:1.08}.keit-article-description{color:var(--brand-neutral-mid);font-size:1.1rem;line-height:1.7}.keit-article-body{margin-top:34px;color:var(--brand-text);line-height:1.82}.keit-author-box{display:flex;gap:18px;margin-top:40px;padding:24px;border:1px solid var(--brand-border);background:var(--brand-bg-alt)}.keit-author-box img{width:68px;height:68px;-o-object-fit:cover;object-fit:cover}.keit-article-nav{display:grid;grid-gap:12px;gap:12px;margin-top:34px}