:root {
  --verde-escuro: #022c22;
  --verde-medio: #064e3b;
  --verde-claro: #10b981;
  --verde-neon: #34d399;
  --papel: #fafaf9;
  --tinta: #1c1917;
  --cinza: #78716c;
  --borda: #e7e5e4;
  --vermelho: #dc2626;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Archivo', system-ui, sans-serif; background: var(--papel); color: var(--tinta); line-height: 1.65; }
.display { font-family: 'Archivo Black', sans-serif; }
.mono { font-family: 'Spline Sans Mono', monospace; }
.container { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* TOPO / NAV */
.topbar { background: var(--verde-escuro); color: var(--papel); border-bottom: 4px solid var(--verde-claro); }
.topbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
.topbar a.logo { font-family: 'Archivo Black', sans-serif; font-size: 18px; color: var(--papel); text-decoration: none; letter-spacing: -.01em; }
.topbar a.logo span { color: var(--verde-neon); }
.topbar nav a { color: rgba(236,253,245,.8); text-decoration: none; font-family: 'Spline Sans Mono', monospace; font-size: 13px; margin-left: 18px; }
.topbar nav a:hover { color: var(--verde-neon); }

/* CABEÇALHO DO ARTIGO */
.post-head { background: var(--verde-escuro); color: var(--papel); padding: 40px 0 48px; border-bottom: 8px solid var(--verde-claro); }
.post-head .eyebrow { font-family: 'Spline Sans Mono', monospace; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--verde-neon); }
.post-head h1 { font-family: 'Archivo Black', sans-serif; font-size: clamp(1.7rem, 5vw, 2.6rem); line-height: 1.1; margin-top: 10px; }
.post-head .dek { margin-top: 14px; color: rgba(236,253,245,.78); font-size: 1.05rem; max-width: 560px; }
.post-head .meta { margin-top: 18px; font-family: 'Spline Sans Mono', monospace; font-size: 12px; color: #6ee7b7; }

/* CORPO DO ARTIGO */
article.post { padding: 40px 0 64px; }
article.post p { margin: 0 0 18px; font-size: 1.06rem; }
article.post h2 { font-family: 'Archivo Black', sans-serif; font-size: 1.5rem; margin: 40px 0 14px; line-height: 1.2; color: var(--verde-escuro); }
article.post h3 { font-family: 'Archivo', sans-serif; font-weight: 600; font-size: 1.18rem; margin: 28px 0 10px; }
article.post ul, article.post ol { margin: 0 0 18px 22px; }
article.post li { margin-bottom: 8px; font-size: 1.04rem; }
article.post a { color: var(--verde-medio); text-decoration: underline; text-underline-offset: 2px; }
article.post a:hover { color: var(--verde-claro); }
article.post strong { font-weight: 600; }
article.post hr { border: none; border-top: 1px solid var(--borda); margin: 36px 0; }

/* CAIXA DE DESTAQUE / RESPOSTA RÁPIDA (featured snippet) */
.callout { background: #ecfdf5; border-left: 4px solid var(--verde-claro); border-radius: 0 8px 8px 0; padding: 16px 20px; margin: 24px 0; }
.callout p { margin: 0; font-size: 1.04rem; }
.callout .rotulo { display: block; font-family: 'Spline Sans Mono', monospace; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--verde-medio); margin-bottom: 6px; }

/* TEASER ENTRE SEÇÕES */
.teaser { font-style: italic; color: var(--cinza); border-top: 1px dashed var(--borda); border-bottom: 1px dashed var(--borda); padding: 14px 0; margin: 30px 0; }

/* CTA PRA FERRAMENTA */
.cta { background: var(--verde-escuro); color: var(--papel); border-radius: 12px; padding: 28px 26px; margin: 40px 0; text-align: center; }
.cta h3 { font-family: 'Archivo Black', sans-serif; color: var(--papel); font-size: 1.3rem; margin: 0 0 8px; }
.cta p { color: rgba(236,253,245,.8); margin: 0 0 18px; font-size: 1rem; }
.cta a.botao { display: inline-block; background: var(--verde-claro); color: var(--verde-escuro); font-family: 'Archivo Black', sans-serif; font-size: 1rem; text-decoration: none; padding: 14px 30px; border-radius: 8px; transition: background .15s; }
.cta a.botao:hover { background: var(--verde-neon); }

/* CAIXA DE FAQ */
.faq { margin: 36px 0; }
.faq h2 { margin-bottom: 18px; }
.faq details { border: 1px solid var(--borda); border-radius: 8px; padding: 0; margin-bottom: 10px; background: #fff; }
.faq summary { cursor: pointer; padding: 16px 18px; font-weight: 600; font-size: 1.03rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--verde-medio); }
.faq details[open] summary { border-bottom: 1px solid var(--borda); }
.faq details .resposta { padding: 14px 18px 18px; color: #44403c; }
.faq details .resposta p { margin-bottom: 10px; }

/* LEIA TAMBÉM (interlinking) */
.relacionados { margin: 44px 0 0; border-top: 1px solid var(--borda); padding-top: 28px; }
.relacionados h2 { font-family: 'Archivo Black', sans-serif; font-size: 1.15rem; color: var(--verde-escuro); margin-bottom: 14px; }
.relacionados a { display: block; background: #fff; border: 1px solid var(--borda); border-radius: 8px; padding: 14px 16px; margin-bottom: 10px; text-decoration: none; color: var(--tinta); transition: border-color .15s, transform .15s; }
.relacionados a:hover { border-color: var(--verde-claro); transform: translateY(-1px); }
.relacionados a .seta { color: var(--verde-claro); font-family: 'Spline Sans Mono', monospace; }

/* SLOT ADSENSE */
.ad-slot { margin: 28px 0; min-height: 90px; background: #f5f5f4; border: 1px dashed var(--borda); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #d6d3d1; font-size: 12px; font-family: 'Spline Sans Mono', monospace; }

/* ÍNDICE DO BLOG */
.blog-hero { background: var(--verde-escuro); color: var(--papel); padding: 48px 0; border-bottom: 8px solid var(--verde-claro); }
.blog-hero .eyebrow { font-family: 'Spline Sans Mono', monospace; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--verde-neon); }
.blog-hero h1 { font-family: 'Archivo Black', sans-serif; font-size: clamp(2rem, 5vw, 2.8rem); margin-top: 8px; }
.blog-hero p { margin-top: 12px; color: rgba(236,253,245,.78); max-width: 560px; }
.post-list { padding: 40px 0 64px; }
.post-list .onda { font-family: 'Spline Sans Mono', monospace; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--verde-medio); margin: 28px 0 14px; }
.post-list article { background: #fff; border: 1px solid var(--borda); border-radius: 8px; padding: 20px; margin-bottom: 14px; transition: border-color .15s, transform .15s; }
.post-list article:hover { border-color: var(--verde-claro); transform: translateY(-1px); }
.post-list article a { text-decoration: none; color: var(--tinta); }
.post-list article h2 { font-family: 'Archivo', sans-serif; font-weight: 600; font-size: 1.15rem; margin-bottom: 6px; }
.post-list article p { color: #57534e; font-size: .98rem; }

/* RODAPÉ */
footer.site { border-top: 1px solid var(--borda); padding: 28px 24px; text-align: center; font-size: 12px; color: var(--cinza); }
footer.site a { color: var(--verde-medio); }
footer.site .marca { font-family: 'Archivo Black', sans-serif; color: var(--verde-medio); font-size: 14px; display: block; margin-bottom: 8px; }