/* Blog — estende assets/styles.css */

.blog-hero{padding:80px 0 44px;}
.blog-hero h1{font-size:clamp(32px,4.2vw,52px); margin-bottom:20px;}

.cat-nav{display:flex; gap:10px; flex-wrap:wrap; margin-top:30px;}
.cat-nav a{
  font-family:var(--mono); font-size:12px; letter-spacing:0.08em; text-transform:uppercase;
  padding:9px 16px; border:1px solid var(--line); border-radius:2px; color:var(--text-muted); transition:all .2s;
}
.cat-nav a:hover{border-color:var(--orange); color:var(--text);}
.cat-nav a.on{background:var(--orange); border-color:var(--orange); color:#fff; font-weight:600;}

.post-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
.post-card{background:var(--ink); transition:background .25s;}
.post-card:hover{background:var(--surface);}
.post-card-link{display:flex; flex-direction:column; gap:12px; padding:30px 26px; height:100%;}
.post-card .tag{font-family:var(--mono); font-size:10.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--orange);}
.post-card h3{font-size:18px; line-height:1.3;}
.post-card .desc{color:var(--text-muted); font-size:14.5px; flex-grow:1;}
.post-card time{font-family:var(--mono); font-size:11px; color:var(--text-muted); letter-spacing:0.04em;}

/* Post */
.post{padding:64px 0 20px; border-bottom:none;}
.post-wrap{max-width:760px;}
.crumbs{font-family:var(--mono); font-size:11.5px; color:var(--text-muted); letter-spacing:0.04em; margin-bottom:26px;}
.crumbs a:hover{color:var(--orange);}
.post h1{font-size:clamp(29px,3.8vw,46px); margin-bottom:16px;}
.post-meta{font-family:var(--mono); font-size:12px; color:var(--text-muted); margin-bottom:24px; letter-spacing:0.03em;}
.post-meta a{border-bottom:1px solid var(--line);}
.post-meta a:hover{color:var(--orange);}
.post .lead{font-size:19px; color:var(--text-muted); margin-bottom:34px;}

/* Caixa de resposta direta — alvo de AI Overviews e motores de resposta */
.answer-box{
  background:var(--surface); border-left:3px solid var(--orange);
  padding:24px 28px; margin-bottom:40px; border-radius:0 3px 3px 0;
}
.answer-box h2{
  font-family:var(--mono); font-size:11px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--orange); margin-bottom:10px; font-weight:500;
}
.answer-box p{font-size:16.5px; color:var(--text); margin:0;}

.post-body h2{font-size:25px; margin:44px 0 16px;}
.post-body h3{font-size:19px; margin:32px 0 12px;}
.post-body p{margin-bottom:18px;}
.post-body ul,.post-body ol{margin:0 0 22px 22px; display:flex; flex-direction:column; gap:11px;}
.post-body li{padding-left:4px;}
.post-body li::marker{color:var(--orange);}
.post-body strong{color:var(--text); font-weight:600;}
.post-body a{color:var(--orange); border-bottom:1px solid rgba(241,89,43,0.35);}
.post-body a:hover{border-bottom-color:var(--orange);}
.post-body code{font-family:var(--mono); font-size:13.5px; background:var(--surface-2); padding:2px 6px; border-radius:2px;}

.post-source{
  font-family:var(--mono); font-size:12.5px; color:var(--text-muted);
  border-top:1px solid var(--line); padding-top:18px; margin-top:36px;
}
.post-source a{color:var(--orange);}
.post-source + .post-source{border-top:0; padding-top:0; margin-top:6px;}

.post-tags{list-style:none; display:flex; gap:9px; flex-wrap:wrap; margin-top:26px;}
.post-tags li{
  font-family:var(--mono); font-size:11px; color:var(--text-muted);
  border:1px solid var(--line); padding:5px 11px; border-radius:2px;
}

.related{border-top:1px solid var(--line);}

@media (max-width:900px){
  .post-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:720px){
  .post-grid{grid-template-columns:1fr;}
  .post{padding:44px 0 10px;}
  .blog-hero{padding:52px 0 34px;}
  .answer-box{padding:20px;}
}