/* Bloco "Escrito por" — fim de cada artigo, mounted by assets/article-author.js. Compartilhado pelos 15 artigos. */
.article-author { margin: 2.5rem 0 0; padding: 1.5rem 1.75rem; background: var(--bg-white); border: 1px solid var(--border); border-radius: 1rem; box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 1.125rem; }
.article-author-avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.article-author-col { display: flex; flex-direction: column; gap: .25rem; }
.article-author-label { font-size: .6875rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: .125rem; }
.article-author-name { font-weight: 700; font-size: 1rem; color: var(--text); }
.article-author-role { font-size: .8125rem; color: var(--muted); }
.article-author-link { margin-top: .25rem; font-size: .8125rem; font-weight: 600; letter-spacing: .02em; color: var(--purple); text-decoration: none; }
.article-author-link:hover { text-decoration: underline; }
@media (max-width: 480px) {
  .article-author { flex-direction: column; align-items: flex-start; text-align: left; gap: .875rem; }
}