/* ==========================================================================
   BN Marcas: estilos do blog (índice, tags e posts).
   Complementa o lp.css (carregar depois dele). Usa os mesmos tokens.
   ========================================================================== */

/* Hero do blog: mais enxuto que o das LPs */
.blog-hero{padding:150px 0 90px}
.blog-hero h1{font-size:clamp(2rem,4vw,3rem);max-width:860px}
.blog-hero .lead{margin-bottom:0}
.hero .crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.84rem;color:rgba(255,255,255,.6);margin-bottom:22px}
.hero .crumbs a{color:var(--gold-soft);font-weight:600}
.hero .crumbs a:hover{text-decoration:underline}
.hero .crumbs span[aria-hidden]{color:rgba(255,255,255,.35)}

/* Hero do post: deixa espaço para a capa "subir" sobre ele */
.post-hero{padding:150px 0 170px}
.post-hero h1{font-size:clamp(1.9rem,3.8vw,2.85rem);max-width:860px;margin-bottom:22px}
.post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:.92rem;color:rgba(255,255,255,.78)}
.post-meta img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid rgba(199,154,88,.6)}
.post-meta b{color:#fff;font-weight:600}
.post-meta .dot{color:rgba(255,255,255,.35)}

/* Capa */
.post-cover{max-width:980px;margin:-130px auto 0;position:relative;z-index:3;padding:0 4%}
.post-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}

/* Corpo do post */
.post-body{padding:56px 0 40px}
.post-body .wrap{max-width:760px}
.post-body .prose p{font-size:1.1rem;line-height:1.75}
.post-body .prose li{font-size:1.08rem;line-height:1.7}
.post-body .prose h2{font-size:clamp(1.5rem,2.8vw,1.95rem);margin:52px 0 6px}
.post-body .prose .lead-p{font-size:1.24rem;color:var(--ink)}
.prose a.inline{text-underline-offset:3px}
.prose a.inline:hover{color:var(--ink)}
.prose blockquote{margin:34px 0;padding:6px 0 6px 26px;border-left:4px solid var(--gold)}
.prose blockquote p{font-family:"Roboto Slab",Georgia,serif;font-size:1.42rem!important;line-height:1.4!important;color:var(--ink)!important;font-weight:600}
.prose figure{margin:40px 0}
.prose figure img{width:100%;height:auto;border-radius:14px;box-shadow:var(--shadow-sm)}
.prose figcaption{margin-top:12px;font-size:.88rem;color:var(--muted);text-align:center}

/* Botão de WhatsApp no meio do texto */
.wa-inline{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin:28px 0 8px;padding:26px 28px;background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--wa);border-radius:14px}
.wa-inline .btn{font-size:1.05rem}
.wa-inline small{color:var(--muted);font-size:.86rem}

/* Tags e autor */
.post-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
.post-tags a,.tag-nav a{display:inline-block;font-size:.8rem;font-weight:600;padding:7px 14px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);color:var(--text);transition:border-color .2s,color .2s,background .2s}
.post-tags a:hover,.tag-nav a:hover{border-color:var(--gold);color:var(--gold)}
.author-card{display:flex;gap:18px;align-items:center;margin-top:30px;padding:24px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius)}
.author-card img{width:76px;height:76px;border-radius:50%;object-fit:cover;flex:none}
.author-card strong{display:block;font-family:"Roboto Slab",Georgia,serif;color:var(--ink);font-size:1.06rem}
.author-card .role{display:block;font-size:.82rem;color:var(--gold);font-weight:600;margin-bottom:6px}
.author-card p{font-size:.94rem;color:var(--muted);margin:0}

/* Índice: navegação por tags */
.tag-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:40px}
.tag-nav a.active{background:var(--green-900);border-color:var(--green-900);color:#fff}

/* Índice: cards de post */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.post-card .thumb{aspect-ratio:16/9;overflow:hidden;background:var(--gold-tint)}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post-card:hover .thumb img{transform:scale(1.04)}
.post-card .pc-body{display:flex;flex-direction:column;gap:10px;padding:24px 24px 26px;flex:1}
.post-card .pc-cat{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.post-card h3{font-size:1.2rem;line-height:1.3}
.post-card p{font-size:.95rem;color:var(--muted)}
.post-card .pc-meta{margin-top:auto;padding-top:8px;font-size:.84rem;color:var(--muted)}
.post-card.featured{grid-column:1/-1;display:grid;grid-template-columns:1.25fr 1fr}
.post-card.featured .thumb{aspect-ratio:auto;min-height:100%}
.post-card.featured .pc-body{justify-content:center;padding:40px}
.post-card.featured h3{font-size:clamp(1.45rem,2.4vw,1.95rem)}
.post-card.featured p{font-size:1.02rem}
.blog-empty{color:var(--muted);text-align:center;padding:40px 0}

/* Paginação */
.pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:52px}
.pagination a,.pagination span{min-width:42px;padding:9px 14px;border-radius:999px;border:1px solid var(--line);font-size:.9rem;font-weight:600;text-align:center}
.pagination a:hover{border-color:var(--gold);color:var(--gold)}
.pagination .current{background:var(--gold);border-color:var(--gold);color:#fff}
.pagination .disabled{color:#c9c5bc}

@media(max-width:960px){
  .post-grid{grid-template-columns:1fr 1fr}
  .post-card.featured{grid-template-columns:1fr}
  .post-card.featured .thumb{aspect-ratio:16/9}
  .post-card.featured .pc-body{padding:28px}
}
@media(max-width:640px){
  .post-grid{grid-template-columns:1fr}
  .blog-hero{padding:130px 0 70px}
  .post-hero{padding:130px 0 120px}
  .post-cover{margin-top:-90px}
  .post-body{padding:40px 0 30px}
  .author-card{flex-direction:column;align-items:flex-start}
  .wa-inline .btn{width:100%}
}