/* =============================================
   aposentadoria.css
   Estilos da calculadora de aposentadoria
   ============================================= */

.back-link {
  display: inline-block;
  font-size: 13px;
  color: var(--text-hint);
  text-decoration: none;
  margin-bottom: 20px;
  transition: color .2s;
}

.back-link:hover { color: var(--text-primary); }

/* ===== LAYOUT ===== */
.apos-section {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ===== FORMULÁRIO ===== */
.apos-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
}

.apos-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 32px;
  margin-bottom: 28px;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.input-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.input-wrap {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .2s;
}

.input-wrap:focus-within {
  border-color: var(--c1);
}

.input-prefix,
.input-suffix {
  padding: 0 12px;
  font-size: 13px;
  color: var(--text-muted);
  background: rgba(255,255,255,0.03);
  align-self: stretch;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.input-prefix { border-right: 1px solid var(--border); }
.input-suffix  { border-left:  1px solid var(--border); }

.input-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  padding: 12px 14px;
  width: 100%;
}

.input-wrap input::placeholder { color: var(--text-placeholder); }

/* ===== AÇÕES ===== */
.apos-form-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-calcular {
  background: linear-gradient(135deg, var(--c1), var(--c2));
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 15px;
  padding: 14px 40px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 0 24px rgba(108,58,255,0.35);
}

.btn-calcular:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 32px rgba(108,58,255,0.55);
}

.btn-limpar {
  background: transparent;
  color: var(--text-hint);
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: color .2s;
  padding: 14px 8px;
}

.btn-limpar:hover { color: var(--text-primary); }

/* ===== RESULTADOS ===== */
.apos-results {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.result-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.result-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.result-card.highlight {
  border-color: rgba(108,58,255,0.5);
  background: rgba(108,58,255,0.1);
}

.result-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.result-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}

.result-card.highlight .result-value { color: var(--c2); }

/* ===== DIAGNÓSTICO ===== */
.diagnostico {
  border-radius: 16px;
  padding: 20px 24px;
  font-size: 14px;
  line-height: 1.6;
  border: 1px solid;
}

.diagnostico.positivo {
  background: rgba(58,255,163,0.08);
  border-color: rgba(58,255,163,0.25);
  color: var(--c5);
}

.diagnostico.atencao {
  background: rgba(255,179,71,0.08);
  border-color: rgba(255,179,71,0.25);
  color: var(--c4);
}

.diagnostico.negativo {
  background: rgba(255,94,143,0.08);
  border-color: rgba(255,94,143,0.25);
  color: var(--c3);
}

.diagnostico strong { font-weight: 600; }

/* ===== GRÁFICO ===== */
.chart-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.chart-header .table-title { margin: 0; }

.chart-toggle {
  display: flex;
  gap: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px;
}

.toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-hint);
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 7px;
  cursor: pointer;
  transition: background .2s, color .2s;
}

.toggle-btn.active {
  background: var(--c1);
  color: #fff;
}

.chart-legend {
  display: flex;
  gap: 20px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-secondary);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.chart-container {
  padding: 20px 24px 24px;
  height: 300px;
}

/* ===== TABELA ===== */
.table-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.table-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.table-scroll {
  overflow-x: auto;
  max-height: 480px;
  overflow-y: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead {
  position: sticky;
  top: 0;
  z-index: 1;
  background: rgba(20, 20, 32, 0.98);
}

thead th {
  padding: 14px 20px;
  text-align: right;
  font-weight: 500;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

thead th:first-child,
thead th:nth-child(2) { text-align: center; }

tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background .15s;
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,0.03); }

tbody td {
  padding: 13px 20px;
  text-align: right;
  color: rgba(255,255,255,0.75);
  white-space: nowrap;
}

tbody td:first-child,
tbody td:nth-child(2) {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

tbody td.juros-col  { color: var(--c2); }
tbody td.montante-col {
  font-weight: 500;
  color: var(--text-primary);
}

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
  .apos-form-grid { grid-template-columns: 1fr; }
  .result-cards   { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .result-cards { grid-template-columns: 1fr; }
}

/* ===== CONTEÚDO EDITORIAL SEO ===== */
.seo-content, .seo-faq { max-width: 900px; }
.seo-content h2, .seo-faq h2 { font-family:'Montserrat',sans-serif; font-size:24px; font-weight:700; margin:40px 0 14px; color:var(--text-primary); }
.seo-content h2:first-child { margin-top:0; }
.seo-content p { font-size:15px; line-height:1.8; color:var(--text-secondary); margin-bottom:16px; }
.seo-content strong { color:var(--text-primary); }
.formula-box { background:var(--bg-card); border:1px solid var(--border); border-left:4px solid var(--c1); border-radius:12px; padding:20px 24px; margin:16px 0; font-size:17px; text-align:center; }
.formula-box p { font-size:13px; margin-top:10px; margin-bottom:0; text-align:center; color:var(--text-secondary); }
.seo-list { padding-left:20px; margin-bottom:16px; }
.seo-list li { font-size:15px; line-height:1.8; color:var(--text-secondary); margin-bottom:8px; }
.seo-list li strong { color:var(--text-primary); }
.faq-list { display:flex; flex-direction:column; gap:16px; margin-top:24px; }
.faq-item { background:var(--bg-card); border:1px solid var(--border); border-radius:16px; padding:24px; }
.faq-item h3 { font-family:'Montserrat',sans-serif; font-size:16px; font-weight:700; margin-bottom:10px; color:var(--text-primary); }
.faq-item p { font-size:14px; line-height:1.7; color:var(--text-secondary); margin:0; }