/* ============================================================
   calculadora-ir2026.css
   Estilos específicos da página /calculadoras/imposto-de-renda-2026/
   ============================================================ */

/* ── estrutura de página (segue padrão das outras calculadoras) ── */

.page-header {
  padding: 8rem 2.5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.page-header p {
  color: var(--muted-1);
  font-size: 0.95rem;
  font-weight: 300;
  max-width: 600px;
  line-height: 1.7;
}

.seo-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2.5rem 1.5rem;
}

.seo-panel {
  background: linear-gradient(135deg, #0E1F15, #0A1A11);
  border: 1px solid var(--muted-3);
  border-radius: 16px;
  padding: 2rem;
}

.seo-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2rem;
  align-items: start;
}

.seo-content h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.55rem, 2.6vw, 2.15rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  color: var(--white);
}

.seo-content p {
  color: var(--muted-1);
  font-size: 0.94rem;
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: 1rem;
}

.seo-highlight {
  background: var(--bg-2);
  border: 1px solid var(--green-border);
  border-radius: 14px;
  padding: 1.25rem;
}

.seo-highlight-title {
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.seo-highlight p { font-size: 0.86rem; margin-bottom: 0.75rem; }

.cta-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--green);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 0.35rem;
}

.calc-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.disclaimer-bottom {
  background: rgba(240, 244, 242, 0.03);
  border: 1px solid var(--muted-3);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}

.disclaimer-bottom-text {
  font-size: 0.78rem;
  color: var(--muted-2);
  line-height: 1.6;
  font-weight: 300;
}

.results-hero {
  background: linear-gradient(135deg, #0E1F15, #0A1A11);
  border: 1px solid var(--green-border);
  border-radius: 16px;
  padding: 2.5rem;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.results-hero-label {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.results-hero-value {
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--green);
  line-height: 1;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
}

.results-hero-sub {
  font-size: 0.82rem;
  color: rgba(221, 231, 226, 0.6);
  font-weight: 300;
  line-height: 1.5;
}

.results-hero-right {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.result-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(221, 231, 226, 0.12);
}

.result-item:last-child { border-bottom: none; padding-bottom: 0; }

.result-item-label {
  font-size: 0.68rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(221, 231, 226, 0.55);
  font-weight: 500;
}

.result-item-value {
  font-family: "Playfair Display", serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #DDE7E2;
}

.result-item-note {
  font-size: 0.75rem;
  color: rgba(221, 231, 226, 0.45);
  font-weight: 300;
  margin-top: 0.2rem;
}

.error-banner {
  display: none;
  background: rgba(220, 50, 50, 0.12);
  border: 1px solid rgba(220, 50, 50, 0.3);
  border-radius: 8px;
  padding: 0.9rem 1.2rem;
  margin-top: 1rem;
  color: #FF6B6B;
  font-size: 0.85rem;
  font-weight: 500;
}

.error-banner.show { display: block; }

/* ── responsivo estrutural ── */
@media (max-width: 768px) {
  .page-header  { padding: 6rem 1.25rem 2rem; }
  .seo-content  { padding: 0 1.25rem 1.25rem; }
  .seo-panel    { padding: 1.35rem; }
  .seo-grid     { grid-template-columns: 1fr; gap: 1.25rem; }
  .calc-wrapper { padding: 0 1.25rem; }
  .results-hero { grid-template-columns: 1fr; gap: 2rem; padding: 1.5rem; }
}

/* ── badge lei ── */
.ir-lei-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--green-dim);
  font-weight: 400;
}

/* ── guia ── */
.ir-guide-list {
  margin: 0.5rem 0 1rem 1.15rem;
  color: var(--muted-1);
  font-size: 0.93rem;
  line-height: 1.8;
  font-weight: 300;
}

/* ── exemplos rápidos ── */
.ir-exemplos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.ir-exemplos-label {
  font-size: 0.78rem;
  color: var(--muted-2);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-right: 0.25rem;
}

.ir-exemplo-btn {
  background: var(--bg-2);
  border: 1px solid var(--muted-3);
  border-radius: 6px;
  padding: 0.35rem 0.85rem;
  font-family: "Outfit", sans-serif;
  font-size: 0.82rem;
  color: var(--muted-1);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.ir-exemplo-btn:hover {
  border-color: var(--green-border);
  color: var(--green);
  background: rgba(0, 201, 110, 0.05);
}

/* ── tabs ── */
.ir-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.ir-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-2);
  border: 1px solid var(--muted-3);
  border-radius: 8px;
  padding: 0.6rem 1.1rem;
  font-family: "Outfit", sans-serif;
  font-size: 0.875rem;
  color: var(--muted-1);
  cursor: pointer;
  transition: all 0.2s;
}

.ir-tab.active {
  background: rgba(0, 201, 110, 0.08);
  border-color: var(--green-border);
  color: var(--green);
  font-weight: 600;
}

.ir-tab-badge {
  font-size: 0.65rem;
  background: rgba(221, 231, 226, 0.08);
  color: var(--muted-2);
  border-radius: 4px;
  padding: 1px 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── banner isenção ── */
.ir-isento-banner {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(0, 201, 110, 0.08);
  border: 1px solid var(--green-border);
  border-radius: 10px;
  padding: 0.9rem 1.2rem;
  margin-bottom: 1.25rem;
  font-size: 0.875rem;
  color: var(--green);
  font-weight: 500;
}

/* ── comparativo ── */
.ir-comparativo-label {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted-2);
  font-weight: 500;
  margin: 1.5rem 0 0.75rem;
}

.ir-comparativo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.ir-comp-card {
  background: var(--bg-card);
  border: 1px solid var(--muted-3);
  border-radius: 14px;
  padding: 1.25rem 1.35rem;
  transition: border-color 0.2s;
}

.ir-comp-card.winner {
  background: linear-gradient(135deg, rgba(14, 31, 21, 0.9), rgba(10, 26, 17, 0.95));
  border-color: var(--green-border);
}

.ir-comp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(221, 231, 226, 0.08);
}

.ir-comp-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ir-comp-badge {
  font-size: 0.68rem;
  background: rgba(0, 201, 110, 0.12);
  color: var(--green);
  border: 1px solid var(--green-border);
  border-radius: 999px;
  padding: 2px 9px;
  font-weight: 600;
  display: none;
}

.ir-comp-badge.show {
  display: inline;
}

.ir-comp-linha {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
  padding: 0.3rem 0;
  color: var(--muted-1);
}

.ir-comp-linha span:last-child {
  font-weight: 500;
  color: var(--white);
}

.ir-comp-linha--sep {
  border-top: 1px solid rgba(221, 231, 226, 0.1);
  margin-top: 0.35rem;
  padding-top: 0.6rem;
  font-weight: 600;
  color: var(--white) !important;
}

.ir-comp-linha--sep span:first-child {
  color: var(--muted-2);
}

.ir-comp-linha--redutor span:last-child {
  color: var(--green) !important;
}

.ir-comp-total {
  font-family: "Playfair Display", serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(221, 231, 226, 0.12);
}

.ir-comp-card.winner .ir-comp-total {
  color: var(--green);
}

/* ── explicações ── */
.ir-explicacoes {
  background: var(--bg-card);
  border: 1px solid var(--muted-3);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.ir-explicacoes-titulo {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted-2);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.ir-explicacao-item {
  font-size: 0.88rem;
  color: var(--muted-1);
  line-height: 1.7;
  font-weight: 300;
  padding-bottom: 0.65rem;
  margin-bottom: 0.65rem;
  border-bottom: 1px solid rgba(221, 231, 226, 0.07);
}

.ir-explicacao-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

/* ── saldo badges no anual ── */
.saldo-pagar {
  color: #FF6B6B !important;
}

.saldo-restituir {
  color: var(--green) !important;
}

/* ── responsivo ── */
@media (max-width: 768px) {
  .ir-comparativo {
    grid-template-columns: 1fr;
  }

  .ir-tabs {
    flex-direction: column;
  }

  .ir-tab {
    justify-content: center;
  }

  .ir-exemplos {
    gap: 0.4rem;
  }
}

@media (max-width: 480px) {
  .ir-comp-card {
    padding: 1rem;
  }
}

/* ── formulário (não coberto pelo calculadoras.css global) ── */

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

.form-group input,
.form-group select {
  background: var(--bg-2);
  border: 1px solid var(--muted-3);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--white);
  font-family: "Outfit", sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}

.form-group input::placeholder { color: var(--muted-2); }

.form-group input:focus,
.form-group select:focus {
  border-color: var(--green-border);
  box-shadow: 0 0 0 3px var(--green-glow);
}

.form-group select option {
  background: var(--bg-card);
  color: var(--white);
}

.btn-calc {
  width: 100%;
  background: var(--green);
  color: var(--bg);
  border: none;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-top: 1rem;
  letter-spacing: 0.3px;
}

.btn-calc:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 30px rgba(0, 200, 83, 0.3);
}

@media (max-width: 768px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Tema claro - comparativo IR
   ============================================================ */

:root[data-theme="light"] .ir-comp-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .ir-comp-card.winner {
  background:
    linear-gradient(
      135deg,
      rgba(0, 180, 90, 0.06),
      rgba(0, 120, 255, 0.04)
    ),
    #ffffff;
  border-color: rgba(0, 180, 90, 0.22);
}

:root[data-theme="light"] .ir-comp-header {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .ir-comp-name {
  color: #1e293b;
}

:root[data-theme="light"] .ir-comp-linha {
  color: #475569;
}

:root[data-theme="light"] .ir-comp-linha span:last-child {
  color: #0f172a;
}

:root[data-theme="light"] .ir-comp-total {
  color: #0f172a;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .ir-comp-card.winner .ir-comp-total {
  color: #16a34a;
}