.article-body { background: var(--cream-soft); color: var(--ink); }
.article-body .site-header, .article-body .site-header.scrolled { position: sticky; top: 0; background: #031321F2; backdrop-filter: blur(16px); }
.article-hero { position: relative; overflow: hidden; color: var(--white); background: linear-gradient(90deg, #031321E8, #031321C4), url('./azul-fios-dourados.webp') center/cover; }
.article-hero::after { content: ''; position: absolute; inset: auto 0 0; height: 1px; background: linear-gradient(90deg, transparent, var(--bronze-bright), transparent); }
.article-hero-inner { max-width: 940px; padding-block: clamp(72px, 9vw, 120px); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 38px; color: #D7CCB9; font-size: .8125rem; }
.breadcrumbs a { color: var(--bronze-pale); text-decoration: underline; text-underline-offset: 4px; }
.article-kicker { margin: 0 0 22px; color: var(--bronze-pale); font-size: .8125rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.article-hero h1 { max-width: 900px; font-size: clamp(3rem, 6vw, 5.75rem); }
.article-deck { max-width: 770px; margin: 30px 0 0; color: #E4DBCC; font-size: clamp(1.1rem, 2vw, 1.3rem); line-height: 1.75; }
.article-meta { margin: 32px 0 0; color: #BFB7AA; font-size: .8125rem; }
.article-content { background: var(--cream-soft) url('./textura-marfim.webp') center/cover; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(58px, 8vw, 110px); align-items: start; }
.article-prose { max-width: 790px; }
.article-prose > p:first-child { margin-top: 0; color: #253B46; font: 1.55rem/1.55 var(--serif); }
.article-prose h2 { margin: 62px 0 20px; color: var(--ink); font-size: clamp(2.1rem, 3.6vw, 3.2rem); }
.article-prose h3 { margin: 34px 0 12px; color: #15364A; font-size: 1.65rem; line-height: 1.35; }
.article-prose p, .article-prose li { color: #3B494F; font-size: 1.0625rem; line-height: 1.85; }
.article-prose ul { margin: 18px 0 28px; padding-left: 24px; }
.article-prose li { margin-bottom: 10px; }
.article-prose strong { color: #18384A; }
.article-note { margin: 36px 0; padding: 24px 26px; border-left: 3px solid var(--bronze); background: #EADCC4; }
.article-note strong { display: block; margin-bottom: 7px; color: #694A1E; font-size: .8125rem; letter-spacing: .1em; text-transform: uppercase; }
.article-note p { margin: 0; color: #34464C; }
.article-sources { margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--line-dark); }
.article-sources h2 { margin-top: 0; font-size: 1.7rem; }
.article-sources a, .article-prose a { color: #714D1C; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.article-aside { position: sticky; top: 128px; padding: 28px; border-top: 2px solid var(--bronze); background: #EEE0C9; box-shadow: 0 18px 45px #4A33131A; }
.article-aside h2 { margin: 0 0 18px; color: var(--ink); font-size: 1.55rem; }
.profile-portrait { width: 100%; aspect-ratio: 4 / 5; margin-bottom: 24px; object-fit: cover; object-position: center 35%; border: 1px solid #B78A434D; }
.article-aside p { color: #4C5455; font-size: .9rem; line-height: 1.7; }
.article-aside nav { display: grid; margin-top: 22px; border-top: 1px solid var(--line-dark); }
.article-aside nav a { padding: 14px 0; border-bottom: 1px solid var(--line-dark); color: #17384B; font-size: .875rem; font-weight: 600; }
.article-aside nav a:hover { color: #8A5E22; }
.article-aside .button { width: 100%; margin-top: 24px; }
.article-body .site-footer { color: var(--white); }
.footer-seo-links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 26px 0 0; font-size: .8rem; color: #D4C9B6; }
.footer-seo-links a { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 880px) {
  .article-layout { grid-template-columns: 1fr; gap: 56px; }
  .article-aside { position: static; }
  .article-hero-inner { padding-block: 68px 78px; }
  .article-hero h1 { font-size: clamp(2.8rem, 13vw, 4.4rem); }
  .article-prose > p:first-child { font-size: 1.35rem; }
  .article-prose h2 { margin-top: 50px; }
}
@media (max-width: 560px) {
  .article-hero-inner { padding-block: 54px 66px; }
  .breadcrumbs { margin-bottom: 28px; }
  .article-note, .article-aside { padding: 22px; }
}