/* ===================================================================
   Blog HotMarcas — estilos de leitura
   Reusa as variáveis do design system em assets/styles.css
   =================================================================== */

.blog-wrap{max-width:760px;margin:0 auto;padding:0 var(--pp);}

/* Reset defensivo: o CSS global usa `nav{position:fixed}` para o cabeçalho.
   Garante que blocos internos do blog nunca herdem esse comportamento. */
.blog-breadcrumb,.blog-toc{position:static;inset:auto;z-index:auto;}

/* ---- Índice (listagem) ---- */
.blog-index-hero{background:var(--cd);border-bottom:1px solid var(--bs);padding:134px 0 48px;}
.blog-index-hero .blog-wrap{max-width:var(--mw);}
.blog-cat{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--a);margin-bottom:14px;}
.blog-index-hero h1{font-family:var(--f);font-size:clamp(28px,4vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1.08;color:var(--k);margin-bottom:14px;max-width:680px;}
.blog-index-hero p{font-size:16px;font-weight:300;color:var(--g);line-height:1.7;max-width:560px;margin-bottom:24px;}
.blog-index-cta{margin-top:8px;}

.blog-index{padding:56px 0 80px;scroll-margin-top:120px;}
.blog-index .blog-wrap{max-width:var(--mw);}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px;}
.blog-card{background:var(--w);border:1px solid var(--bs);border-radius:var(--rm);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(15,14,11,.08);}
.blog-card-img{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--cdd);}
.blog-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.blog-card:hover .blog-card-img img{transform:scale(1.04);}
/* Placeholder gráfico quando o artigo não tem imagem de capa */
.blog-card-ph{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--cd),var(--cdd));position:relative;text-decoration:none;}
.blog-card-ph::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 78% 18%,rgba(192,80,40,.42),transparent 55%);}
.blog-card-ph span{position:relative;font-family:var(--f);font-size:18px;font-weight:600;letter-spacing:.02em;color:var(--c);opacity:.92;}
.blog-card-ph::after{content:'HotMarcas';position:absolute;bottom:12px;right:14px;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:rgba(240,239,231,.4);}
.blog-card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;}
.blog-card-cat{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--a);margin-bottom:10px;}
.blog-card-body h2{font-family:var(--f);font-size:20px;font-weight:700;line-height:1.25;letter-spacing:-.02em;margin-bottom:10px;}
.blog-card-body h2 a{color:var(--k);text-decoration:none;}
.blog-card-body h2 a:hover{color:var(--a);}
.blog-card-body p{font-size:14px;font-weight:300;color:var(--g);line-height:1.6;margin-bottom:16px;flex:1;}
.blog-card-meta{font-size:12px;color:var(--p);display:flex;gap:8px;align-items:center;}
.blog-card-link{color:var(--a);font-weight:600;text-decoration:none;margin-left:auto;}
.blog-card-link:hover{text-decoration:underline;}

/* ── Toolbar: busca + filtro de categorias ── */
.blog-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-bottom:32px;}
.blog-search{position:relative;flex:1 1 280px;max-width:380px;}
.blog-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--p);pointer-events:none;}
.blog-search input{width:100%;padding:12px 16px 12px 40px;font-family:var(--f,inherit);font-size:14px;color:var(--k);background:var(--w);border:1px solid var(--bs);border-radius:100px;outline:none;transition:border-color .2s,box-shadow .2s;}
.blog-search input::placeholder{color:var(--p);}
.blog-search input:focus{border-color:var(--a);box-shadow:0 0 0 3px rgba(192,80,40,.12);}
.blog-filters{display:flex;flex-wrap:wrap;gap:8px;}
.blog-chip{font-family:inherit;font-size:12.5px;font-weight:600;color:var(--g);background:var(--w);border:1px solid var(--bs);border-radius:100px;padding:7px 14px;cursor:pointer;transition:all .15s;white-space:nowrap;}
.blog-chip:hover{border-color:var(--a);color:var(--a);}
.blog-chip.is-active{background:var(--k);border-color:var(--k);color:var(--c,#fff);}

/* ── Estado vazio ── */
.blog-empty{text-align:center;color:var(--g);font-size:15px;padding:48px 0;}

/* ── Paginação ── */
.blog-pagination{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-top:44px;}
.blog-page-btn{min-width:40px;height:40px;padding:0 10px;font-family:inherit;font-size:14px;font-weight:600;color:var(--k);background:var(--w);border:1px solid var(--bs);border-radius:var(--rm,10px);cursor:pointer;transition:all .15s;}
.blog-page-btn:hover:not(:disabled){border-color:var(--a);color:var(--a);}
.blog-page-btn.is-active{background:var(--k);border-color:var(--k);color:var(--c,#fff);}
.blog-page-btn:disabled{opacity:.4;cursor:default;}
.blog-page-dots{padding:0 4px;color:var(--p);}

@media(max-width:640px){
  .blog-toolbar{flex-direction:column;align-items:stretch;}
  .blog-search{max-width:none;}
  .blog-filters{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;-webkit-overflow-scrolling:touch;}
}

/* ---- Artigo ---- */
.blog-article{padding:128px 0 72px;}
.blog-breadcrumb{font-size:12.5px;color:var(--p);margin-bottom:24px;}
.blog-breadcrumb a{color:var(--g);text-decoration:none;}
.blog-breadcrumb a:hover{color:var(--a);}
.blog-breadcrumb span{margin:0 6px;color:var(--p);}

.blog-head{margin-bottom:28px;}
.blog-head .blog-cat{margin-bottom:12px;}
.blog-head h1{font-family:var(--f);font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.1;color:var(--k);margin-bottom:16px;}
.blog-meta{font-size:13px;color:var(--g);display:flex;gap:8px;align-items:center;flex-wrap:wrap;}

.blog-hero-img{margin:0 0 28px;border-radius:var(--rm);overflow:hidden;}
.blog-hero-img img{width:100%;height:auto;display:block;aspect-ratio:16/9;object-fit:cover;}

/* Categoria como link (breadcrumb e tag do artigo) */
a.blog-cat{text-decoration:none;display:inline-block;}
a.blog-cat:hover{text-decoration:underline;}

/* Navegação entre categorias (nas páginas de categoria) */
.blog-cat-links{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px;}
.blog-cat-links a,.blog-cat-links span{font-size:12.5px;font-weight:600;border:1px solid var(--bs);border-radius:100px;padding:7px 14px;white-space:nowrap;}
.blog-cat-links a{color:var(--g);background:var(--w);text-decoration:none;transition:all .15s;}
.blog-cat-links a:hover{border-color:var(--a);color:var(--a);}
.blog-cat-links span.is-active{background:var(--k);border-color:var(--k);color:var(--c,#fff);}

.blog-tldr{background:var(--cd);border-left:3px solid var(--a);border-radius:var(--r);padding:16px 20px;font-size:15.5px;line-height:1.6;color:var(--m);margin-bottom:32px;}
.blog-tldr strong{color:var(--k);}

/* Índice do artigo */
.blog-toc{background:var(--w);border:1px solid var(--bs);border-radius:var(--rm);padding:18px 22px;margin-bottom:36px;}
.blog-toc-lbl{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--p);margin-bottom:12px;}
.blog-toc ul{list-style:none;margin:0;padding:0;}
.blog-toc li{margin:0;}
.blog-toc li a{display:block;padding:5px 0;font-size:14px;color:var(--g);text-decoration:none;line-height:1.4;transition:color .15s;}
.blog-toc li a:hover{color:var(--a);}
.blog-toc .toc-h3 a{padding-left:16px;font-size:13px;color:var(--p);}

/* Corpo */
.blog-body{font-size:17px;line-height:1.75;color:var(--m);}
.blog-body > *:first-child{margin-top:0;}
.blog-body h2{font-family:var(--f);font-size:clamp(22px,2.6vw,28px);font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--k);margin:44px 0 16px;scroll-margin-top:90px;}
.blog-body h3{font-family:var(--f);font-size:20px;font-weight:600;color:var(--k);margin:32px 0 12px;scroll-margin-top:90px;}
.blog-body p{margin:0 0 20px;}
.blog-body a{color:var(--a);text-decoration:underline;text-underline-offset:2px;}
.blog-body a:hover{color:var(--ad);}
.blog-body strong{color:var(--k);font-weight:600;}
.blog-body ul,.blog-body ol{margin:0 0 22px;padding-left:24px;}
.blog-body li{margin-bottom:10px;}
.blog-body blockquote{border-left:3px solid var(--p);background:var(--cd);margin:0 0 24px;padding:14px 20px;border-radius:var(--r);color:var(--g);font-style:italic;}
.blog-body blockquote p:last-child{margin-bottom:0;}
.blog-body img{max-width:100%;height:auto;border-radius:var(--rm);margin:8px 0 24px;}
.blog-body hr{border:none;border-top:1px solid var(--b);margin:36px 0;}
.blog-body code{background:var(--cdd);padding:2px 6px;border-radius:4px;font-size:.9em;}
.blog-body table{width:100%;border-collapse:collapse;margin:0 0 24px;font-size:15px;}
.blog-body th,.blog-body td{border:1px solid var(--b);padding:10px 14px;text-align:left;}
.blog-body th{background:var(--cd);font-weight:600;color:var(--k);}

/* CTA dentro do artigo */
.blog-cta-mini{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;background:var(--cd);border:1px solid var(--b);border-radius:var(--rm);padding:16px 20px;margin:32px 0;}
.blog-cta-mini span{font-size:14.5px;font-weight:600;color:var(--k);line-height:1.45;}
.blog-cta-mini a{flex-shrink:0;background:var(--a);color:#fff;padding:10px 18px;border-radius:100px;font-family:var(--n);font-size:13.5px;font-weight:600;text-decoration:none;}
.blog-cta-mini a:hover{background:var(--ad);}
.blog-cta{background:var(--k);border-radius:var(--rl);padding:36px 32px;margin:48px 0 0;text-align:center;}
.blog-cta h3{font-family:var(--f);font-size:24px;font-weight:800;color:var(--c);letter-spacing:-.02em;margin-bottom:10px;}
.blog-cta p{font-size:15px;font-weight:300;color:rgba(240,239,231,.72);line-height:1.65;max-width:480px;margin:0 auto 22px;}
.blog-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}

/* FAQ */
.blog-faq{margin-top:52px;}
.blog-faq h2{font-family:var(--f);font-size:clamp(22px,2.6vw,28px);font-weight:700;letter-spacing:-.02em;color:var(--k);margin-bottom:20px;}
.blog-faq-item{border:1px solid var(--bs);border-radius:var(--r);margin-bottom:10px;background:var(--w);overflow:hidden;}
.blog-faq-item summary{padding:16px 20px;font-size:16px;font-weight:600;color:var(--k);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;}
.blog-faq-item summary::-webkit-details-marker{display:none;}
.blog-faq-item summary::after{content:'+';font-size:22px;font-weight:400;color:var(--a);flex-shrink:0;line-height:1;}
.blog-faq-item[open] summary::after{content:'–';}
.blog-faq-a{padding:0 20px 18px;font-size:15px;line-height:1.65;color:var(--g);}
.blog-faq-a a{color:var(--a);}

/* Continue lendo (posts relacionados) */
.blog-related{margin-top:56px;padding-top:40px;border-top:1px solid var(--b);}
.blog-related h2{font-family:var(--f);font-size:clamp(20px,2.4vw,26px);font-weight:700;letter-spacing:-.02em;color:var(--k);margin-bottom:22px;}
.blog-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.blog-rel-card{display:flex;flex-direction:column;background:var(--w);border:1px solid var(--bs);border-radius:var(--rm);overflow:hidden;text-decoration:none;transition:transform .2s,box-shadow .2s;}
.blog-rel-card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(15,14,11,.08);}
.blog-rel-img{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--cdd);}
.blog-rel-img img{width:100%;height:100%;object-fit:cover;}
.blog-rel-img.blog-card-ph span{font-size:14px;}
.blog-rel-body{display:flex;flex-direction:column;gap:7px;padding:14px 16px 16px;flex:1;}
.blog-rel-cat{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--a);}
.blog-rel-title{font-family:var(--f);font-size:15.5px;font-weight:600;line-height:1.3;color:var(--k);letter-spacing:-.01em;}
.blog-rel-go{margin-top:auto;font-size:12.5px;font-weight:600;color:var(--a);}

@media(max-width:760px){
  .blog-related-grid{grid-template-columns:1fr;}
}

@media(max-width:640px){
  .blog-body{font-size:16px;}
  .blog-article{padding:88px 0 56px;}
  .blog-index-hero{padding:88px 0 32px;}
  .blog-cta{padding:28px 22px;}
  .blog-grid{grid-template-columns:1fr;}
}