/* ============================================================
   conteudo.css — páginas de conteúdo editorial (/conteudo/…)
   Padrão visual do site: fundo escuro, vidro fosco, #06B6D4/#6366F1.
   ============================================================ */

.nav-right{display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.post-nav-links{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end;}
.post-nav-links a{color:#cbd5e1;font-size:.85rem;font-weight:600;text-decoration:none;
  padding:9px 16px;border-radius:999px;border:1px solid var(--glass-border);
  background:rgba(255,255,255,.02);white-space:nowrap;
  transition:background .18s,color .18s,border-color .18s,transform .18s;}
.post-nav-links a:hover{background:rgba(255,255,255,.07);color:#fff;
  border-color:rgba(255,255,255,.18);transform:translateY(-1px);}
.post-nav-links a[aria-current="page"]{background:rgba(6,182,212,.13);color:var(--primary);
  border-color:rgba(6,182,212,.4);}
.post-nav-links a[aria-current="page"]:hover{background:rgba(6,182,212,.2);color:#22d3ee;}
@media (max-width:760px){
  .nav-container{flex-direction:column;gap:14px;}
  .nav-right{justify-content:center;}
  .post-nav-links{justify-content:center;}
}

.post-article{max-width:760px;margin:48px auto 64px;padding:0 20px;color:#e2e8f0;}
.post-article h1{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.2;color:#f8fafc;margin:0 0 12px;}
.post-meta{color:#94a3b8;font-size:.85rem;margin:0 0 24px;}
.post-meta .sep{opacity:.5;margin:0 6px;}

.resposta-direta{background:linear-gradient(135deg,rgba(6,182,212,.10),rgba(99,102,241,.10));
  border:1px solid rgba(6,182,212,.25);border-radius:16px;padding:18px 22px;
  font-size:1.02rem;line-height:1.65;color:#f1f5f9;margin:0 0 28px;}

.post-article figure{margin:28px 0;}
.post-article figure img{max-width:100%;height:auto;border-radius:16px;
  border:1px solid rgba(255,255,255,.08);}
.post-article figure figcaption{color:#94a3b8;font-size:.8rem;margin-top:8px;text-align:center;}
.post-article video{width:100%;max-width:100%;border-radius:16px;margin:28px 0;
  border:1px solid rgba(255,255,255,.08);background:#000;}

.post-article .corpo h2{color:#f8fafc;font-size:1.45rem;margin:2em 0 .6em;line-height:1.3;}
.post-article .corpo h3{color:#e2e8f0;margin:1.6em 0 .5em;}
.post-article .corpo p{line-height:1.75;color:#cbd5e1;margin:0 0 1.1em;}
.post-article .corpo a{color:#22d3ee;}
.post-article .corpo ul,.post-article .corpo ol{color:#cbd5e1;line-height:1.7;padding-left:1.4em;}
.post-article .corpo table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.92rem;}
.post-article .corpo th,.post-article .corpo td{border:1px solid rgba(255,255,255,.12);
  padding:10px 12px;text-align:left;color:#cbd5e1;}
.post-article .corpo th{background:rgba(255,255,255,.04);color:#f8fafc;}
.post-article .corpo code{background:rgba(255,255,255,.06);border-radius:6px;
  padding:2px 6px;font-size:.88em;color:#7dd3fc;}
.post-article .corpo blockquote{border-left:3px solid #06b6d4;margin:1.4em 0;
  padding:6px 18px;color:#94a3b8;background:rgba(255,255,255,.03);border-radius:0 12px 12px 0;}

.post-faq{margin:36px 0;}
.post-faq h2{color:#f8fafc;font-size:1.4rem;margin:0 0 14px;}
.post-faq details{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);
  border-radius:14px;padding:14px 18px;margin:10px 0;}
.post-faq summary{cursor:pointer;font-weight:700;color:#e2e8f0;font-size:.98rem;}
.post-faq summary:hover{color:#fff;}
.post-faq p{color:#94a3b8;line-height:1.7;margin:12px 0 0;}

.post-cta{margin:36px 0;text-align:center;}
.post-cta .btn{display:inline-block;}

.post-share{display:flex;gap:14px;align-items:center;flex-wrap:wrap;
  margin:30px 0 8px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);
  color:#94a3b8;font-size:.85rem;}
.post-share a{color:#22d3ee;text-decoration:none;font-weight:600;}
.post-share a:hover{text-decoration:underline;}

.post-ia-note{color:#64748b;font-size:.78rem;margin:14px 0 0;font-style:italic;}

.post-related{max-width:760px;margin:0 auto 60px;padding:0 20px;}
.post-related a{color:#22d3ee;text-decoration:none;font-size:.9rem;}
.post-related a:hover{text-decoration:underline;}

/* Breadcrumb no topo do artigo — caminho rápido p/ home e /conteudo/. */
.post-breadcrumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin:18px 0 22px;font-size:.92rem;}
.post-breadcrumb a{color:var(--primary);text-decoration:none;font-weight:600;
  padding:6px 14px;border:1px solid var(--glass-border);border-radius:999px;
  background:var(--surface);transition:border-color .25s,background .25s;}
.post-breadcrumb a:hover{border-color:var(--primary);background:var(--surface-light);}
.crumb-sep{color:var(--text-muted);}

/* Índice /conteudo/ */
.conteudo-hero{padding:40px 0 30px;text-align:center;}
.conteudo-hero h1{color:#f8fafc;font-size:clamp(2rem,4.5vw,3rem);margin:0 0 12px;}
.conteudo-hero p{color:#94a3b8;max-width:640px;margin:0 auto;line-height:1.7;}
.conteudo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:24px;padding-bottom:60px;}
.conteudo-card{background:var(--surface);border:1px solid var(--glass-border);
  border-radius:16px;overflow:hidden;display:flex;flex-direction:column;
  transition:transform .35s cubic-bezier(.4,0,.2,1),border-color .35s,box-shadow .35s;}
.conteudo-card:hover{transform:translateY(-6px);border-color:var(--primary);
  box-shadow:0 18px 28px rgba(6,182,212,.14);}
.conteudo-thumb{display:block;height:190px;overflow:hidden;
  border-bottom:1px solid var(--glass-border);background:#050b18;}
.conteudo-thumb img{width:100%;height:100%;object-fit:cover;display:block;
  opacity:.82;transition:transform .6s cubic-bezier(.4,0,.2,1),opacity .6s;}
.conteudo-card:hover .conteudo-thumb img{transform:scale(1.05);opacity:.95;}
.conteudo-card .calc-content{padding:1.5rem 1.6rem 1.6rem;flex-grow:1;
  display:flex;flex-direction:column;justify-content:space-between;}
.conteudo-card .calc-title{font-size:1.22rem;color:var(--text);margin:0 0 .6rem;line-height:1.35;}
.conteudo-card .calc-desc{color:var(--text-muted);font-size:.9rem;line-height:1.55;margin:0 0 .4rem;}
.conteudo-card time{color:#64748b;font-size:.78rem;display:block;margin-top:10px;}
.conteudo-card .btn{margin-top:14px;}
.conteudo-vazio{text-align:center;color:#94a3b8;padding:40px 0 80px;}

/* Header ESTÁTICO nas páginas de conteúdo. Precisa vencer o
   `header.app-header { position: fixed }` do common.css (mesma
   especificidade, este arquivo carrega depois) — com o seletor simples
   `.app-header` ele PERDIA e o header fixo cobria o topo do H1. */
header.app-header{position:relative;padding:20px 0;}
.app-footer{border-top:1px solid rgba(255,255,255,.08);padding:34px 0;margin-top:40px;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:14px;color:#64748b;font-size:.85rem;}
.social-links{display:flex;gap:18px;}
.social-links a{color:#94a3b8;text-decoration:none;font-size:.85rem;font-weight:600;}
.social-links a:hover{color:#22d3ee;}