/* ===================================================================
   BLOG — índice e artigo. Reaproveita o design system de lp.css.
   =================================================================== */

/* ---- HERO com a imagem de referência ao fundo ---- */
.blog-hero{
  position:relative;
  padding:16px 0 16px;
  background:linear-gradient(rgba(10,36,28,.72),rgba(10,36,28,.82)), url('/images/blog-background.jpg') center/cover no-repeat;
  color:var(--branco);
  text-align:center;
}
.blog-hero .eyebrow{color:var(--areia);justify-content:center;}
.blog-hero .eyebrow::before{background:var(--areia);}
.blog-hero h1{
  font-family:var(--display);font-weight:400;
  font-size:clamp(34px,6vw,58px);line-height:1.08;color:var(--branco);
  margin:0 auto;max-width:16ch;
}
.blog-hero p{
  margin:16px auto 0;max-width:52ch;
  font-size:16px;color:rgba(252,250,244,.86);
}

/* ---- FILTRO por categoria ---- */
.blog-filtro{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:var(--s5);}
.blog-filtro button{
  font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  background:var(--branco);border:1px solid rgba(10,36,28,.2);border-radius:20px;
  padding:8px 18px;color:#3c433f;cursor:pointer;min-height:40px;
  transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.blog-filtro button:hover{border-color:var(--jade);color:var(--abissal);}
.blog-filtro button.ativo{background:var(--abissal);border-color:var(--abissal);color:var(--branco);}

/* ---- CARD (padrão da home) ---- */
.post-card{
  position:relative;background:var(--branco);
  border:1px solid rgba(10,36,28,.14);border-radius:8px;overflow:hidden;
  display:flex;flex-direction:column;text-decoration:none;color:var(--tinta);
  box-shadow:0 10px 26px -18px rgba(10,36,28,.35);
  transition:transform .18s ease,box-shadow .18s ease;
}
.post-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px -18px rgba(10,36,28,.45);}
.post-card:hover .post-seta{background:var(--jade);border-color:var(--jade);}
.post-card-img{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,var(--abissal) 0%,#123c2e 55%,var(--jade) 130%);}
.post-card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.post-card:hover .post-card-img img{transform:scale(1.06);}
.post-cat{
  position:absolute;left:16px;bottom:14px;
  font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--branco);text-shadow:0 1px 3px rgba(10,36,28,.6);
}
.post-cat::before{content:"";display:inline-block;width:7px;height:7px;margin-right:8px;background:var(--areia);vertical-align:middle;}
.post-seta{
  position:absolute;right:16px;bottom:-20px;width:42px;height:42px;border-radius:50%;
  background:var(--abissal);border:1px solid var(--abissal);color:var(--branco);
  display:flex;align-items:center;justify-content:center;font-size:17px;z-index:2;
  transition:background .18s ease,border-color .18s ease;
}
.post-card-corpo{padding:24px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1;}
.post-data{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#7a807c;}
.post-card-corpo h3{font-family:var(--sans);font-weight:400;font-size:20px;color:var(--abissal);line-height:1.22;}
.post-card-corpo p{font-size:14px;color:#4a504c;line-height:1.55;}
.post-leiamais{margin-top:auto;padding-top:10px;font-family:var(--sans);font-weight:600;font-size:13px;letter-spacing:.04em;color:var(--jade);}

/* ---- DESTAQUE (última publicação, linha única) ---- */
.post-destaque{
  display:grid;grid-template-columns:1.15fr 1fr;gap:0;margin-bottom:var(--s5);
  background:var(--branco);border:1px solid rgba(10,36,28,.14);border-radius:8px;overflow:hidden;
  box-shadow:0 14px 32px -20px rgba(10,36,28,.4);text-decoration:none;color:var(--tinta);
  transition:transform .18s ease,box-shadow .18s ease;
}
.post-destaque:hover{transform:translateY(-3px);box-shadow:0 22px 44px -20px rgba(10,36,28,.5);}
.post-destaque:hover .post-seta{background:var(--jade);border-color:var(--jade);}
.post-destaque:hover .post-card-img img{transform:scale(1.06);}
.post-destaque .post-card-img{aspect-ratio:auto;min-height:300px;}
.post-destaque .post-card-corpo{padding:34px 32px;justify-content:center;gap:12px;}
.post-destaque .selo-novo{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--jade);}
.post-destaque h2{font-family:var(--sans);font-weight:400;font-size:clamp(24px,3vw,32px);color:var(--abissal);line-height:1.15;max-width:none;margin:0;}
.post-destaque p{font-size:15px;color:#4a504c;line-height:1.6;}
@media(max-width:760px){.post-destaque{grid-template-columns:1fr;} .post-destaque .post-card-img{min-height:220px;}}

/* ---- GRADE ---- */
.post-grade{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.post-grade{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.post-grade{grid-template-columns:1fr;}}
.post-grade .post-card.oculto{display:none;}

.blog-mais{display:flex;justify-content:center;margin-top:var(--s5);}
.blog-vazio{text-align:center;color:#7a807c;font-family:var(--mono);font-size:13px;padding:40px 0;}

/* ---- ARTIGO ---- */
/* fundo branco e sem a imagem fixa do site, para facilitar a leitura */
body[data-artigo-slug]{background:var(--branco);}
body[data-artigo-slug]::before{content:none;}
.artigo-imagem{margin:28px 0;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,var(--abissal),#123c2e);}
.artigo-imagem img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;}
.artigo-corpo{max-width:720px;margin:0 auto;padding:0 24px;}
.artigo-meta{margin:36px 0 8px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--jade);}
.artigo-meta .sep{color:#c9bfac;margin:0 8px;}
.artigo-corpo h1{font-family:var(--sans);font-weight:600;font-size:clamp(28px,4.5vw,42px);color:var(--abissal);line-height:1.12;margin-bottom:24px;}
.artigo-texto{font-family:var(--texto);font-size:17.5px;line-height:1.75;color:#2a2f2c;}
.artigo-texto h2{font-family:var(--sans);font-weight:600;font-size:32px;color:var(--abissal);margin:34px 0 12px;max-width:none;}
.artigo-texto p{margin-bottom:18px;}
.artigo-texto strong{font-weight:600;}
.artigo-texto a{color:var(--jade);text-decoration:underline;text-underline-offset:2px;}
.artigo-texto hr{border:none;border-top:1px solid rgba(10,36,28,.15);margin:30px 0;}
.artigo-texto em{color:#5b615d;font-size:14.5px;}

.artigo-cta{background:var(--abissal);border-radius:8px;padding:36px 32px;text-align:center;margin:44px 0;}
.artigo-cta h3{font-family:var(--display);font-weight:400;font-size:24px;color:var(--branco);margin-bottom:16px;line-height:1.2;}
.artigo-cta .cta{background:var(--branco);color:var(--abissal);}
.artigo-cta .cta:hover{background:var(--areia);}

.relacionados{border-top:1px solid rgba(10,36,28,.12);padding-top:36px;margin-top:12px;}
.relacionados .eyebrow{justify-content:flex-start;}