/* =========================================================
   adapT4 – blog.css (editorial)
   Escopo: BLOG apenas
========================================================= */

/* ---------- Base editorial ---------- */

.blog,
.blog main,
.blog article,
body.blog {
  background-color: #f8fafc;
}

/* Container de leitura */
.blog article,
.blog .post,
.blog main {
  max-width: 820px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}



body.blog .container-header {
  position: relative;
}

body.blog .container-header::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  background: var(--a4-accent);
  margin: 32px auto 0;
  border-radius: 2px;
}


/* ---------- Tipografia ---------- */
.blog .container-header h1 {  font-weight: 600;  letter-spacing: -0.01em;
}

.blog h1 {
  font-size: 2.4rem;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  color: #0f172a;
}

.blog h2 {
  font-size: 1.6rem;
  margin-top: 3rem;
  margin-bottom: 1rem;
  color: #0f172a;
}

.blog h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: #1e293b;
}

.blog p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
  color: #334155;
}

/* Destaques */
.blog strong {
  color: #0f172a;
}

/* Links editoriais */
.blog a {
  color: #2563eb;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog a:hover {
  color: #1d4ed8;
}

/* ---------- Listas ---------- */

.blog ul,
.blog ol {
  margin: 1.5rem 0 1.5rem 1.25rem;
}

.blog li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* ---------- Separadores ---------- */

.blog hr {
  border: none;
  height: 1px;
  background: #e2e8f0;
  margin: 3rem 0;
}

/* ---------- Meta do post ---------- */

.blog .post-meta {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 2rem;
}

.blog .posts {
  max-width: var(--max-width);
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}


/* ---------- Cards (quando usados no blog) ---------- */
.blog .card.featured {  display: grid;  grid-template-columns: 1.2fr 1fr;  gap: 32px;  padding: 32px;
}

.blog .card.featured img {  width: 100%;  height: 100%;  max-height: 320px;  object-fit: cover;  border-radius: 10px;
}

.blog .card.featured h2 {  font-size: 1.6rem;
}

.blog .card:not(.featured) {  display: grid;  grid-template-columns: 220px 1fr;  gap: 24px;  padding: 24px;
}

.blog .card:not(.featured) img {  width: 100%;  height: 140px;  object-fit: cover;  border-radius: 8px;
}


.blog .card {  background: #ffffff;  border-radius: 12px;  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

/* Card base */
article.card {  background: #ffffff;  border-radius: 12px;  padding: 24px;  /* RESTAURAÇÃO VISUAL */  
  border: 1px solid rgba(2, 6, 23, 0.08);  box-shadow: 0 8px 24px rgba(2, 6, 23, 0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

article.card + article.card {  margin-top: 32px;
}

article.card.featured {  background: #e9f2fb;  border-color: rgba(30, 136, 229, 0.25);
}

article.card h2 {  margin-top: 0;  margin-bottom: 8px;  font-size: 1.25rem;  font-weight: 600;
}
article.card p {  margin-bottom: 16px;  color: var(--a4-text-soft);
}
article.card a {  font-weight: 500;  text-decoration: none;  color: var(--a4-accent);
}
article.card a:hover {  text-decoration: underline;
}
.articles-list {  display: flex;  flex-direction: column;  gap: 32px;
}

article.card.featured {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  background: #f2f6fb;
}

/* Área da imagem */
.card-media {
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: 8px;
  background: #e5e7eb; /* fallback */
}

/* Imagem sempre correta */
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Conteúdo */
.card-content {
  flex: 1;
}

.card-content h3 {
  margin-top: 0;
}




/* ---------- Mobile ---------- */

@media (max-width: 640px) {
  .blog article,
  .blog .post,
  .blog main {
    padding: 2rem 1.25rem 4rem;
  }
  .container-header {
    padding-top: 88px;
    padding-bottom: 72px;
  }
  .articles-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
   article.card {
    flex-direction: column;
  }
   article.card .card-media {
    width: 100%;
  }

  .blog h1 {
    font-size: 1.9rem;
  }

  .blog h2 {
    font-size: 1.4rem;
  }
  .blog .card.featured,
  .blog .card:not(.featured) {
    grid-template-columns: 1fr;
  }
  .blog .card img {
    height: 200px;
  }
}