/* Wrap geral dos blocos 2, 3 e 4 da ferramenta CNPJ */
.fer-cnpj {
  max-width: 1200px;
  margin: 0 auto 32px auto;
  padding: 0 16px;
}

/* ==============================
   1. GRID PRINCIPAL – 3 QUADROS
   ============================== */

.fer-cnpj__tool .fer-cnpj__tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

/* Cards de painel */
.fer-cnpj__tool .types,
.fer-cnpj__tool .form,
.fer-cnpj__tool .preview {
  background-color: #111827;
  border-radius: 16px;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.55);
}

.fer-cnpj__tool h2 {
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: #F9FAFB;
  margin: 0 0 1.25rem;
}

/* ==============================
   2. COLUNA 1 – TIPOS (CNPJ / CPF)
   ============================== */

.fer-cnpj__tool .types__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fer-cnpj__tool .type-btn {
  display: block;
  width: 100%;
  text-align: left;
  background-color: #020617;
  color: #E5E7EB;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  outline: none;
  transition:
    background-color 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    transform 0.08s ease;
}

.fer-cnpj__tool .type-btn:hover {
  background-color: #020617;
  border-color: #F97316;
  box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.15);
  cursor: pointer;
}

.fer-cnpj__tool .type-btn.is-active {
  background-color: #020617;
  border-color: #F97316;
  box-shadow: 0 0 0 2px #F97316;
  color: #FFFFFF;
}

/* ==============================
   3. COLUNA 2 – FORMULÁRIOS
   ============================== */

.fer-cnpj__tool .form__panel {
  display: none;
}

.fer-cnpj__tool .form__panel.is-active {
  display: block;
}

.fer-cnpj__tool .field-row {
  margin-bottom: 1.1rem;
}

.fer-cnpj__tool label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
  color: #E5E7EB;
}

.fer-cnpj__tool input[type="text"] {
  width: 100%;
  background-color: #020617;
  border: 1px solid #334155;
  color: #E5E7EB;
  padding: 0.7rem 0.85rem;
  border-radius: 8px;
  font-size: 0.98rem;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    background-color 0.15s ease;
}

.fer-cnpj__tool input[type="text"]:focus {
  outline: none;
  border-color: #F97316;
  box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.3);
}

.fer-cnpj__tool .hint {
  display: block;
  font-size: 0.83rem;
  color: #9CA3AF;
  margin-top: 0.25rem;
}

/* Botão principal */
.fer-cnpj__tool .btn {
  display: inline-block;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 600;
  border: none;
  border-radius: 999px;
  padding: 0.75rem 1.55rem;
  cursor: pointer;
  font-size: 0.9rem;
  transition:
    background-color 0.18s ease,
    transform 0.08s ease,
    box-shadow 0.18s ease,
    opacity 0.15s ease;
}

.fer-cnpj__tool .btn-primary {
  background-color: #F97316;
  color: #FFFFFF;
  box-shadow: 0 10px 18px rgba(249, 115, 22, 0.45);
}

.fer-cnpj__tool .btn-primary:hover:not(:disabled) {
  background-color: #fb8c35;
  transform: translateY(-1px);
  box-shadow: 0 14px 24px rgba(249, 115, 22, 0.55);
}

.fer-cnpj__tool .btn-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

/* ==============================
   4. COLUNA 3 – RESULTADO
   ============================== */

.fer-cnpj__tool .result-panel {
  background-color: #020617;
  border: 1px solid #1f2933;
  border-radius: 12px;
  padding: 1rem;
  color: #E5E7EB;
  min-height: 160px;
}

.fer-cnpj__tool .result-panel .placeholder {
  text-align: center;
  color: #9CA3AF;
  font-style: italic;
  padding: 2.4rem 0;
  font-size: 0.9rem;
}

.fer-cnpj__tool .spinner {
  text-align: center;
  padding: 2.4rem 0;
  font-size: 0.9rem;
  color: #E5E7EB;
}

/* ==============================
   5. BLOCO "ENTENDA" + BLOG
   (apenas ajustes finos, o grid vem do global)
   ============================== */

.fer-cnpj__explain .howto-row__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.fer-cnpj__blog .cnpj-layout__grid {
  display: block;              /* só garante que ocupe a largura da coluna */
}

.fer-cnpj__blog .cnpj-article {
  padding: 20px;
  background-color: #FFFFFF;
  border-radius: 12px;
  border: 1px solid #E5E7EB;
  margin-bottom: 1.75rem;
  overflow: hidden;
  text-align: justify;
}



/* ==============================
   PARA TRAVAR TAMANHO DE IMAGEM
   ============================== */
.cnpj-article__image {
  width: 100%;
  max-width: 650px;
  height: 380px;   /* defina o tamanho que quiser */
  object-fit: cover; /* corta sem distorcer */
  object-position: center;
  display: block;
  margin: 0 auto;
  border-radius: 12px;
}




/* ... aqui você mantém os detalhes dos artigos como já tinha,
   sempre prefixando com .fer-cnpj__blog para não vazar pro resto do site ... */

/* ==============================
   6. RESPONSIVO
   ============================== */

@media (max-width: 960px) {
  .fer-cnpj__tool .fer-cnpj__tool-grid {
    grid-template-columns: 1fr;
  }
}