/* Páginas de conteúdo (guias) — usa os tokens do style.css */
.art-hero { padding: clamp(24px, 4vw, 48px) 0 clamp(32px, 4vw, 48px); }
.crumbs { font-size: 0.88rem; color: var(--muted); margin-bottom: 22px; }
.crumbs a { color: var(--forest); text-underline-offset: 3px; }
.art-hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.3rem); line-height: 1.04; font-weight: 800; font-stretch: 112%;
  letter-spacing: -0.02em; max-width: 20ch; text-wrap: balance;
}
.art-lead { margin-top: 20px; font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 40em; }
.art-meta { margin-top: 14px; font-size: 0.86rem; color: var(--muted); }

.art-body { background: var(--white); padding: clamp(40px, 6vw, 72px) 0 clamp(56px, 7vw, 96px); }
.art-grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: clamp(32px, 5vw, 64px); align-items: start; }
.art-content { max-width: 68ch; font-size: 1.08rem; line-height: 1.7; }
.art-content h2 { font-size: clamp(1.45rem, 2.4vw, 1.9rem); line-height: 1.15; font-weight: 800; font-stretch: 110%; margin: 44px 0 14px; letter-spacing: -0.01em; scroll-margin-top: 20px; }
.art-content h3 { font-size: 1.15rem; font-weight: 750; margin: 26px 0 8px; }
.art-content p { margin: 0 0 16px; }
.art-content ul, .art-content ol { margin: 0 0 18px; padding-left: 1.2em; list-style: revert; }
.art-content li { margin-bottom: 8px; }
.art-content a { color: var(--forest); font-weight: 600; text-underline-offset: 3px; }
.art-content strong { color: var(--ink); }
.art-content figure { margin: 26px 0; background: var(--sage); border-radius: var(--r-md); padding: 22px; text-align: center; }
.art-content figure img { max-height: 280px; width: auto; margin: 0 auto; mix-blend-mode: multiply; }
.art-content figcaption { font-size: 0.88rem; color: var(--muted); margin-top: 10px; }

.toc { background: var(--paper); border-radius: var(--r-md); padding: 20px 22px; margin-bottom: 8px; }
.toc p { font-weight: 700; color: var(--forest); margin: 0 0 8px; }
.toc ol { margin: 0; padding-left: 1.2em; }
.toc a { font-weight: 500; }

.art-cta { background: var(--forest); color: #CFE0C9; border-radius: var(--r-lg); padding: 28px; margin: 36px 0; }
.art-cta strong { display: block; color: var(--white); font-size: 1.3rem; font-stretch: 110%; line-height: 1.2; margin-bottom: 8px; }
.art-cta p { margin: 0 0 18px; }
.art-cta .btn { min-height: 52px; }

.note-box { border-left: 3px solid var(--leaf); background: var(--paper); padding: 14px 18px; border-radius: 0 var(--r-md) var(--r-md) 0; font-size: 0.98rem; margin: 22px 0; }

.faq dt { font-weight: 750; color: var(--forest); margin-top: 18px; }
.faq dd { margin: 6px 0 0; }

.art-side { position: sticky; top: 20px; display: grid; gap: 16px; }
.side-card { background: var(--paper); border-radius: var(--r-md); padding: 20px; font-size: 0.95rem; }
.side-card h2 { font-size: 1rem; font-weight: 750; margin-bottom: 10px; }
.side-card ul { display: grid; gap: 10px; }
.side-card a { color: var(--forest); font-weight: 600; text-underline-offset: 3px; }
.side-card .btn { width: 100%; margin-top: 6px; min-height: 50px; font-size: 0.92rem; padding: 12px 14px; }

.related { background: var(--paper); padding: clamp(48px, 6vw, 80px) 0; }
.related h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; font-stretch: 110%; margin-bottom: 24px; }
.related ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.related li a { display: block; height: 100%; background: var(--white); border: 1px solid #DDE5D6; border-radius: var(--r-md); padding: 20px; text-decoration: none; color: var(--forest); font-weight: 700; font-stretch: 106%; line-height: 1.3; }
.related li a span { display: block; font-weight: 400; color: var(--muted); font-size: 0.92rem; margin-top: 8px; font-stretch: 100%; }
.related li a:hover { border-color: var(--forest); }


@media (max-width: 960px) {
  .art-grid { grid-template-columns: 1fr; }
  .art-side { position: static; }
  .related ul { grid-template-columns: 1fr; }
}
.side-card a.btn--primary { color: var(--white); text-decoration: none; }