/* ============================================================
   blog.css — Páginas de Blog e Posts
   ============================================================ */

/* ── Blog Hero ──────────────────────────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(135deg, var(--primary-d) 0%, var(--primary) 60%, var(--primary-l) 100%);
  padding: calc(var(--nav-h) + 3rem) 0 3rem;
  text-align: center;
  color: #fff;
}
.blog-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
}
.blog-hero p {
  color: rgba(255,255,255,.75);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

/* Barra de busca */
.blog-search {
  display: flex;
  max-width: 520px;
  margin-inline: auto;
  background: rgba(255,255,255,.12);
  border: 1.5px solid rgba(255,255,255,.3);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.blog-search input {
  flex: 1;
  background: transparent;
  border: none;
  padding: .75em 1.25em;
  color: #fff;
  font-size: .95rem;
  font-family: inherit;
  outline: none;
}
.blog-search input::placeholder { color: rgba(255,255,255,.55); }
.blog-search button {
  background: var(--accent);
  color: var(--primary-d);
  border: none;
  padding: .75em 1.25em;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition);
}
.blog-search button:hover { background: var(--accent-l); }

/* ── Blog Main ──────────────────────────────────────────────────────────── */
.blog-main { padding-block: 3.5rem; min-height: 60vh; }

.blog-search-info {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
  background: rgba(201,162,39,.1);
  border: 1.5px solid rgba(201,162,39,.25);
  border-radius: var(--radius);
  padding: .85rem 1.25rem;
  margin-bottom: 2rem;
  font-size: .92rem;
  color: var(--text-m);
}
.blog-search-info i { color: var(--accent); }
.blog-search-info a {
  margin-left: auto;
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
}

/* Grid de posts */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}
@media (min-width: 640px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

/* Card completo */
.blog-card-full {
  background: var(--bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}
.blog-card-full:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.blog-card-full__img {
  display: block;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary), var(--primary-l));
}
.blog-card-full__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.blog-card-full:hover .blog-card-full__img img { transform: scale(1.04); }

.blog-card-full__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,.3);
}

.blog-card-full__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  flex: 1;
}
.blog-card-full__date {
  font-size: .78rem;
  color: var(--text-l);
  display: flex;
  align-items: center;
  gap: .4rem;
}
.blog-card-full__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
}
.blog-card-full__title a { color: var(--primary); }
.blog-card-full__title a:hover { color: var(--accent); }
.blog-card-full__excerpt {
  font-size: .875rem;
  color: var(--text-m);
  flex: 1;
}
.blog-card-full__cta {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .82rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: .5rem;
  transition: gap var(--transition);
}
.blog-card-full__cta:hover { gap: .65rem; }

/* Estado vazio */
.blog-empty {
  text-align: center;
  padding: 5rem 1rem;
  color: var(--text-m);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.blog-empty i { font-size: 3.5rem; color: var(--border); }
.blog-empty h2 { font-size: 1.3rem; color: var(--text-m); }

/* ── Paginação ───────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  justify-content: center;
  gap: .5rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}
.pagination__btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-weight: 600;
  background: var(--bg);
  border: 1.5px solid var(--border);
  color: var(--text-m);
  transition: all var(--transition);
}
.pagination__btn:hover,
.pagination__btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ── Post Individual ─────────────────────────────────────────────────────── */
.post-main { padding-block: 3rem; }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: var(--text-l);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--text-l); }

/* Artigo */
.post-article { max-width: 820px; margin-inline: auto; }

.post-header { margin-bottom: 2rem; }

.post-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: .85rem;
  color: var(--text-m);
  margin-bottom: 1.25rem;
}
.post-meta span { display: flex; align-items: center; gap: .4rem; }
.post-meta i    { color: var(--accent); }

/* Compartilhar */
.post-share {
  display: flex;
  align-items: center;
  gap: .65rem;
  font-size: .82rem;
  color: var(--text-m);
  flex-wrap: wrap;
}
.share-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .88rem;
  color: #fff;
  transition: all var(--transition);
}
.share-btn--fb { background: #1877f2; }
.share-btn--wa { background: #25d366; }
.share-btn--tw { background: #000; }
.share-btn:hover { transform: translateY(-2px); filter: brightness(1.1); }

/* Imagem de capa */
.post-cover {
  margin-bottom: 2.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.post-cover img { width: 100%; max-height: 480px; object-fit: cover; display: block; }

/* Conteúdo do post */
.post-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
}
.post-content h2, .post-content h3, .post-content h4 {
  font-family: var(--font-head);
  color: var(--primary);
  margin-top: 2rem;
  margin-bottom: .85rem;
  line-height: 1.3;
}
.post-content h2 { font-size: 1.6rem; }
.post-content h3 { font-size: 1.3rem; }
.post-content p  { margin-bottom: 1.25rem; }
.post-content a  { color: var(--primary-l); text-decoration: underline; }
.post-content a:hover { color: var(--accent); }
.post-content ul, .post-content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}
.post-content li  { margin-bottom: .5rem; }
.post-content img {
  max-width: 100%;
  border-radius: var(--radius);
  margin-block: 1rem;
  box-shadow: var(--shadow-sm);
}
.post-content blockquote {
  border-left: 4px solid var(--accent);
  padding: 1rem 1.5rem;
  margin: 1.75rem 0;
  background: var(--bg-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-m);
  font-style: italic;
}
.post-content hr {
  border: none;
  border-top: 1.5px solid var(--border);
  margin-block: 2rem;
}

/* Navegação prev/next */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1.5px solid var(--border);
}

.post-nav__item {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  padding: 1rem 1.25rem;
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.post-nav__item:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.post-nav__item--next { text-align: right; align-items: flex-end; }

.post-nav__label {
  font-size: .75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .1em;
  display: flex;
  align-items: center;
  gap: .35rem;
}
.post-nav__item:hover .post-nav__label { color: var(--accent-l); }

.post-nav__title {
  font-size: .88rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}
.post-nav__item:hover .post-nav__title { color: #fff; }

.post-back { margin-top: 2rem; }

/* ── Footer Mini ─────────────────────────────────────────────────────────── */
.mini-footer {
  background: var(--primary-d);
  color: rgba(255,255,255,.5);
  padding-block: 1.25rem;
}
.mini-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: .82rem;
}
.mini-footer a {
  color: rgba(255,255,255,.7);
  text-decoration: none;
  transition: color var(--transition);
}
.mini-footer a:hover { color: var(--accent); }