/* =====================================================
   Categoria Template PRO — Frontend CSS v3.2
   ===================================================== */

:root {
  --ctp-accent:       #2563eb;
  --ctp-accent-dark:  #1d4ed8;
  --ctp-radius:       10px;
  --ctp-shadow:       0 2px 12px rgba(0,0,0,.08);
  --ctp-shadow-hover: 0 8px 28px rgba(0,0,0,.14);
  --ctp-transition:   .22s ease;
  --ctp-gap:          22px;
  --ctp-container:    1160px;
  --ctp-bg:           #f4f6f9;
  --ctp-card-bg:      #ffffff;
  --ctp-text:         #1e293b;
  --ctp-muted:        #64748b;
  --ctp-border:       #e2e8f0;
}

/* ── Container principal ──────────────────────────── */
.ctp-block {
  font-family: inherit;
  width: 100%;
  box-sizing: border-box;
}

/* Wrapper interno que centraliza e limita a largura */
.ctp-inner {
  max-width: var(--ctp-container);
  margin: 0 auto;
  padding: 28px 24px 40px;
  box-sizing: border-box;
}

/* ── Cabeçalho do bloco (título da categoria) ─────── */
.ctp-header {
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--ctp-accent);
  display: flex;
  align-items: center;
  gap: 10px;
}
.ctp-header__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ctp-text);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.ctp-header__title span {
  color: var(--ctp-accent);
}

/* ── Barra de filtro ──────────────────────────────── */
.ctp-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.ctp-filter__btn {
  padding: 7px 18px;
  border: 2px solid var(--ctp-border);
  border-radius: 999px;
  background: #fff;
  color: var(--ctp-muted);
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--ctp-transition);
  white-space: nowrap;
  line-height: 1;
}
.ctp-filter__btn:hover {
  border-color: var(--ctp-accent);
  color: var(--ctp-accent);
  background: #eff6ff;
}
.ctp-filter__btn.active {
  background: var(--ctp-accent);
  border-color: var(--ctp-accent);
  color: #fff;
}

/* ── Área de posts ────────────────────────────────── */
.ctp-content-area {
  transition: opacity var(--ctp-transition);
}

/* ── Grid base ────────────────────────────────────── */
.ctp-posts-wrap { width: 100%; }

.ctp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--ctp-gap);
  margin-top: var(--ctp-gap);
}

/* Layout grade simples (sem destaque) */
.ctp-layout-grid .ctp-grid { margin-top: 0; }

/* ── Card base ────────────────────────────────────── */
.ctp-card {
  background: var(--ctp-card-bg);
  border-radius: var(--ctp-radius);
  box-shadow: var(--ctp-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--ctp-transition), box-shadow var(--ctp-transition);
  border: 1px solid var(--ctp-border);
}
.ctp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ctp-shadow-hover);
}

/* Thumbnail */
.ctp-card__thumb-link {
  display: block;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.ctp-card__thumb {
  width: 100%;
  height: 190px;
  object-fit: cover;
  display: block;
  transition: transform .45s ease;
}
.ctp-card:hover .ctp-card__thumb { transform: scale(1.05); }

/* Badge categoria */
.ctp-card__cat {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--ctp-accent);
  color: #fff;
  font-size: .68rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 999px;
  letter-spacing: .6px;
  text-transform: uppercase;
  box-shadow: 0 2px 6px rgba(0,0,0,.2);
}
.ctp-card__cat a { color: #fff; text-decoration: none; }

/* Corpo */
.ctp-card__body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 6px;
}
.ctp-card__date {
  font-size: .74rem;
  color: var(--ctp-muted);
  display: block;
}
.ctp-card__title {
  font-size: .97rem;
  font-weight: 700;
  line-height: 1.45;
  margin: 0;
  color: var(--ctp-text);
}
.ctp-card__title a {
  color: inherit;
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ctp-card__title a:hover { color: var(--ctp-accent); }
.ctp-card__excerpt {
  font-size: .84rem;
  color: var(--ctp-muted);
  line-height: 1.6;
  margin: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ctp-card__read-more {
  font-size: .8rem;
  font-weight: 700;
  color: var(--ctp-accent);
  text-decoration: none;
  align-self: flex-start;
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--ctp-transition);
}
.ctp-card__read-more:hover { gap: 8px; text-decoration: none; }

/* ── Card destaque (portal) ───────────────────────── */
.ctp-card--featured {
  flex-direction: row;
  align-items: stretch;
  margin-bottom: var(--ctp-gap);
  border-radius: var(--ctp-radius);
  overflow: hidden;
  min-height: 300px;
  max-height: 380px;
}
.ctp-card--featured .ctp-card__thumb-link {
  flex: 0 0 52%;
  max-width: 52%;
}
.ctp-card--featured .ctp-card__thumb {
  height: 100%;
  max-height: 380px;
  min-height: 260px;
}
.ctp-card--featured .ctp-card__body {
  padding: 28px 32px;
  justify-content: center;
}
.ctp-card--featured .ctp-card__title {
  font-size: 1.35rem;
  line-height: 1.4;
  -webkit-line-clamp: 4;
}
.ctp-card--featured .ctp-card__excerpt {
  font-size: .9rem;
  -webkit-line-clamp: 4;
}
.ctp-card--featured .ctp-card__date { font-size: .8rem; }

/* ── Layout lista ─────────────────────────────────── */
.ctp-layout-list .ctp-grid {
  grid-template-columns: 1fr;
  gap: 14px;
}
.ctp-layout-list .ctp-card {
  flex-direction: row;
  max-height: 130px;
}
.ctp-layout-list .ctp-card__thumb-link {
  flex: 0 0 180px;
  max-width: 180px;
}
.ctp-layout-list .ctp-card__thumb { height: 130px; }
.ctp-layout-list .ctp-card__body { padding: 14px 18px; }
.ctp-layout-list .ctp-card__excerpt { display: none; }

/* ── Paginação ────────────────────────────────────── */
.ctp-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.ctp-pag__btn {
  padding: 10px 24px;
  background: var(--ctp-accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--ctp-transition);
  letter-spacing: .3px;
}
.ctp-pag__btn:hover:not(:disabled) { background: var(--ctp-accent-dark); }
.ctp-pag__btn:disabled { opacity: .35; cursor: not-allowed; }
.ctp-pag__info { font-size: .88rem; color: var(--ctp-muted); }

/* ── Loading overlay ──────────────────────────────── */
.ctp-loading {
  text-align: center;
  padding: 36px;
  color: var(--ctp-muted);
  font-size: .93rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.ctp-spinner {
  width: 22px; height: 22px;
  border: 3px solid var(--ctp-border);
  border-top-color: var(--ctp-accent);
  border-radius: 50%;
  display: inline-block;
  animation: ctp-spin .65s linear infinite;
}
@keyframes ctp-spin { to { transform: rotate(360deg); } }

/* ── Empty state ──────────────────────────────────── */
.ctp-empty {
  text-align: center;
  color: var(--ctp-muted);
  padding: 50px 0;
  font-size: .95rem;
}

/* ── Responsivo ───────────────────────────────────── */
@media (max-width: 900px) {
  .ctp-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ctp-card--featured {
    flex-direction: column;
    max-height: none;
  }
  .ctp-card--featured .ctp-card__thumb-link {
    flex: none;
    max-width: 100%;
  }
  .ctp-card--featured .ctp-card__thumb { height: 240px; }
  .ctp-card--featured .ctp-card__body { padding: 20px; }
  .ctp-inner { padding: 20px 16px 32px; }
}

@media (max-width: 580px) {
  .ctp-grid { grid-template-columns: 1fr; }
  .ctp-card--featured .ctp-card__title { font-size: 1.1rem; }
  .ctp-inner { padding: 16px 12px 28px; }
  .ctp-layout-list .ctp-card { flex-direction: column; max-height: none; }
  .ctp-layout-list .ctp-card__thumb-link { flex: none; max-width: 100%; }
  .ctp-layout-list .ctp-card__thumb { height: 180px; }
  .ctp-layout-list .ctp-card__excerpt { display: block; }
}