/* ============================================================
   SimulaTax — Folha de Estilos Principal
   ============================================================
   Tokens de design e componentes para todo o sistema.
   Organização:
     1. Tokens e variáveis CSS
     2. Reset e base
     3. Layout e container
     4. Tipografia
     5. Botões
     6. Navbar
     7. Footer
     8. Hero
     9. Seções genéricas
    10. Passos (como funciona)
    11. Cards de perfil
    12. Diferenciais
    13. CTA intermediário (Simples Nacional)
    14. FAQ
    15. CTA final
    16. Formulários e campos
    17. Simulador (etapas)
    18. Resultado
    19. Tabela de resultado
    20. Utilitários e acessibilidade
   ============================================================ */


/* ============================================================
   1. TOKENS DE DESIGN
   ============================================================ */
:root {
  /* Cores — modo claro */
  --bg:          #FFFFFF;
  --bg-alt:      #F5F7FA;
  --bg-dark:     #0D1117;
  --fg:          #111827;
  --fg-muted:    #6B7280;
  --border:      #E5E7EB;
  --accent:      #F5A623;
  --accent-dark: #D4891C;
  --accent-bg:   rgba(245, 166, 35, 0.08);
  --green:       #10B981;
  --green-bg:    rgba(16, 185, 129, 0.08);
  --red:         #EF4444;
  --red-bg:      rgba(239, 68, 68, 0.08);
  --blue:        #3B82F6;

  /* Tipografia */
  --font-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display:'DM Serif Display', Georgia, serif;

  /* Escala tipográfica */
  --text-xs:     0.75rem;
  --text-sm:     0.875rem;
  --text-base:   1rem;
  --text-lg:     1.125rem;
  --text-xl:     1.25rem;
  --text-2xl:    1.5rem;
  --text-3xl:    1.875rem;
  --text-4xl:    2.25rem;
  --text-5xl:    3rem;

  /* Espaçamento */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Bordas */
  --radius-sm:  0.375rem;
  --radius-md:  0.75rem;
  --radius-lg:  1rem;
  --radius-xl:  1.5rem;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg:  0 10px 30px rgba(0,0,0,0.12), 0 4px 10px rgba(0,0,0,0.06);

  /* Navbar */
  --navbar-h: 68px;

  color-scheme: light;
}

/* Modo escuro — sistema */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:          #0D1117;
    --bg-alt:      #161B22;
    --border:      #21262D;
    --fg:          #E8EDF5;
    --fg-muted:    #7A8BA0;
    --accent-bg:   rgba(245, 166, 35, 0.12);
    --green-bg:    rgba(16, 185, 129, 0.12);
    --red-bg:      rgba(239, 68, 68, 0.12);
    color-scheme: dark;
  }
}

/* Modo escuro — forçado */
:root[data-theme="dark"] {
  --bg:          #0D1117;
  --bg-alt:      #161B22;
  --border:      #21262D;
  --fg:          #E8EDF5;
  --fg-muted:    #7A8BA0;
  --accent-bg:   rgba(245, 166, 35, 0.12);
  --green-bg:    rgba(16, 185, 129, 0.12);
  --red-bg:      rgba(239, 68, 68, 0.12);
  color-scheme: dark;
}


/* ============================================================
   2. RESET E BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: var(--navbar-h);
}

main {
  flex: 1;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--accent-dark);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}


/* ============================================================
   3. LAYOUT E CONTAINER
   ============================================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: max(var(--space-6), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-6), env(safe-area-inset-right, 0px));
}

.container-estreito {
  max-width: 760px;
}


/* ============================================================
   4. TIPOGRAFIA
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  text-wrap: balance;
}

h1 { font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl)); }
h2 { font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl)); }
h3 { font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl)); }

p {
  color: var(--fg-muted);
  line-height: 1.7;
}

strong {
  color: var(--fg);
  font-weight: 600;
}

.texto-acento {
  color: var(--accent);
}

.label-secao {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-3);
}


/* ============================================================
   5. BOTÕES
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.625rem 1.375rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1;
  transition: all 0.2s;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  border: 1.5px solid transparent;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #111;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--bg-alt);
  color: var(--fg);
  border-color: var(--fg-muted);
}

.btn-lg {
  padding: 0.875rem 2rem;
  font-size: var(--text-base);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

.btn-block {
  width: 100%;
  justify-content: center;
}


/* ============================================================
   6. NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--navbar-h);
  background: rgba(13,17,23,0.92);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* navbar-inner usa o container para padding lateral consistente */
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left:  max(var(--space-6), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-6), env(safe-area-inset-right, 0px));
}

/* Marca / logo */
.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--fg);
  flex-shrink: 0;
}

.navbar-brand:hover .navbar-logo-text { color: var(--accent); }

.navbar-icon {
  width: 32px; height: 32px;
  background: var(--accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.navbar-logo-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--fg);
  white-space: nowrap;
}
.navbar-logo-text em { font-style: italic; color: var(--accent); }

/* Links centrais */
.navbar-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0; padding: 0;
}

.navbar-links a {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}
.navbar-links a:hover { background: var(--bg-alt); color: var(--fg); }

/* Botão mobile */
.navbar-toggle {
  display: none;
  align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--fg);
  gap: 4px; flex-direction: column; padding: 8px 7px;
}
.navbar-toggle span {
  display: block; width: 100%; height: 1.5px;
  background: currentColor; border-radius: 2px;
}

/* Menu mobile expandido */
.navbar-mobile {
  display: none;
  flex-direction: column;
  position: absolute;
  top: var(--navbar-h); left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: var(--space-4) max(var(--space-6), env(safe-area-inset-left, 0px));
  gap: var(--space-2);
  box-shadow: var(--shadow-md);
}
.navbar-mobile.aberto { display: flex; }
.navbar-mobile a {
  font-size: var(--text-sm); font-weight: 500;
  color: var(--fg-muted); text-decoration: none;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-sm);
  transition: color 0.15s;
}
.navbar-mobile a:hover { color: var(--fg); }
.navbar-mobile .btn { margin-top: var(--space-2); justify-content: center; }

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .navbar-toggle { display: flex; }
}


/* ============================================================
   7. FOOTER
   ============================================================ */
.footer {
  background: #0A0E14;
  color: #C8D0DC;
  border-top: 1px solid #1E2530;
  padding-block: var(--space-10) var(--space-6);
}

/* Wrapper — 5 colunas paralelas: marca + 4 colunas de links */
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding-left:  max(var(--space-6), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-6), env(safe-area-inset-right, 0px));
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-7);
  }
  /* Marca ocupa linha toda no tablet médio */
  .footer-brand {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid #1E2530;
  }
  .footer-tagline { max-width: none; margin: 0; }
}

@media (max-width: 600px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 380px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* Coluna da marca */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: #5A6880;
  line-height: 1.6;
  max-width: 220px;
}

/* Colunas de links */
.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col strong {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #3D4F63;
  margin-bottom: var(--space-1);
}

.footer-col a {
  font-size: var(--text-sm);
  color: #5A6880;
  text-decoration: none;
  transition: color 0.15s;
  line-height: 1;
}
.footer-col a:hover { color: var(--accent); }

/* Barra inferior */
.footer-bottom {
  max-width: 1200px;
  margin: var(--space-8) auto 0;
  padding: var(--space-5) max(var(--space-6), env(safe-area-inset-left, 0px));
  border-top: 1px solid #1E2530;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.72rem;
  color: #3D4F63;
  line-height: 1.5;
}

@media (max-width: 600px) {
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
}

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


/* ============================================================
   8. HERO
   ============================================================ */
.hero {
  padding-block: var(--space-24) var(--space-20);
  background: var(--bg);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% -10%, rgba(245,166,35,0.07), transparent);
  pointer-events: none;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-6);
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--accent-bg);
  border: 1px solid rgba(245,166,35,0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero-titulo {
  max-width: 820px;
  color: var(--fg);
}

.hero-subtitulo {
  max-width: 580px;
  font-size: var(--text-lg);
  color: var(--fg-muted);
}

.hero-acoes {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
}

.hero-metricas {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-top: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}

.metrica {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.metrica strong {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--accent);
}

.metrica span {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

.metrica-sep {
  width: 1px;
  height: 32px;
  background: var(--border);
}

@media (max-width: 600px) {
  .hero-acoes {
    flex-direction: column;
    width: 100%;
  }
  .hero-acoes .btn {
    width: 100%;
    justify-content: center;
  }
  .metrica-sep { display: none; }
}


/* ============================================================
   9. SEÇÕES GENÉRICAS
   ============================================================ */
.secao {
  padding-block: var(--space-20);
}

.secao-escura {
  background: var(--bg-alt);
}

.secao-cabecalho {
  text-align: center;
  margin-bottom: var(--space-12);
}

.secao-cabecalho h2 {
  color: var(--fg);
  margin-bottom: var(--space-3);
}

.secao-cabecalho p {
  font-size: var(--text-lg);
  max-width: 540px;
  margin: 0 auto;
}

.secao-cabecalho-linha {
  text-align: left;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}


/* ============================================================
   10. PASSOS (COMO FUNCIONA)
   ============================================================ */
.passos {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.passo {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
}

.passo-numero {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.passo-icone {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-bg);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: var(--radius-lg);
  color: var(--accent);
}

.passo h3 {
  color: var(--fg);
  font-size: var(--text-lg);
}

.passo p {
  font-size: var(--text-sm);
}

.passo-seta {
  font-size: var(--text-2xl);
  color: var(--fg-muted);
  opacity: 0.4;
  padding-top: var(--space-10);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .passos {
    flex-direction: column;
    align-items: stretch;
  }
  .passo-seta {
    transform: rotate(90deg);
    padding-top: 0;
    text-align: center;
  }
}


/* ============================================================
   11. CARDS DE PERFIL
   ============================================================ */
.cards-perfil {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.card-perfil {
  padding: var(--space-6);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.2s;
  position: relative;
}

.card-perfil:hover {
  border-color: rgba(245,166,35,0.4);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Sombreamentos diferenciados por perfil */
.card-perfil-laranja {
  border-color: rgba(245, 166, 35, 0.25);
  background: linear-gradient(145deg, rgba(245,166,35,0.06) 0%, var(--bg) 60%);
  box-shadow: inset 0 0 40px rgba(245,166,35,0.04);
}
.card-perfil-laranja:hover {
  border-color: rgba(245,166,35,0.55);
  box-shadow: 0 4px 20px rgba(245,166,35,0.1);
}

.card-perfil-azul {
  border-color: rgba(59, 130, 246, 0.25);
  background: linear-gradient(145deg, rgba(59,130,246,0.07) 0%, var(--bg) 60%);
  box-shadow: inset 0 0 40px rgba(59,130,246,0.04);
}
.card-perfil-azul:hover {
  border-color: rgba(59,130,246,0.5);
  box-shadow: 0 4px 20px rgba(59,130,246,0.1);
}

.card-perfil-verde {
  border-color: rgba(16, 185, 129, 0.25);
  background: linear-gradient(145deg, rgba(16,185,129,0.07) 0%, var(--bg) 60%);
  box-shadow: inset 0 0 40px rgba(16,185,129,0.04);
}
.card-perfil-verde:hover {
  border-color: rgba(16,185,129,0.5);
  box-shadow: 0 4px 20px rgba(16,185,129,0.1);
}

.card-perfil-roxo {
  border-color: rgba(139, 92, 246, 0.25);
  background: linear-gradient(145deg, rgba(139,92,246,0.07) 0%, var(--bg) 60%);
  box-shadow: inset 0 0 40px rgba(139,92,246,0.04);
}
.card-perfil-roxo:hover {
  border-color: rgba(139,92,246,0.5);
  box-shadow: 0 4px 20px rgba(139,92,246,0.1);
}

.card-perfil-icone {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

.card-perfil h3 {
  font-size: var(--text-lg);
  color: var(--fg);
  margin-bottom: var(--space-2);
}

.card-perfil p {
  font-size: var(--text-sm);
}

@media (max-width: 1024px) {
  .cards-perfil { grid-template-columns: repeat(2, 1fr); }
}

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


/* ============================================================
   12. DIFERENCIAIS
   ============================================================ */
.diferenciais {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.diferencial {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.diferencial-icone {
  font-size: 1.75rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}

.diferencial-icone.acento { background: var(--accent-bg); }
.diferencial-icone.verde  { background: var(--green-bg); }

.diferencial h3 {
  font-size: var(--text-base);
  color: var(--fg);
  font-family: var(--font-sans);
  font-weight: 600;
}

.diferencial p {
  font-size: var(--text-sm);
}

@media (max-width: 1024px) {
  .diferenciais { grid-template-columns: repeat(2, 1fr); }
}

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


/* ============================================================
   13. CTA INTERMEDIÁRIO — SIMPLES NACIONAL
   ============================================================ */
.cta-meio {
  background: var(--bg);
}

.cta-meio-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.cta-meio-texto h2 {
  color: var(--fg);
  margin-bottom: var(--space-4);
}

.cta-meio-texto p {
  margin-bottom: var(--space-6);
}

/* Comparativo mini */
.comparativo-mini {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.comp-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.comp-label {
  font-weight: 700;
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
}

.comp-label.acento { color: var(--accent); }
.comp-label.verde  { color: var(--green); }

.comp-item {
  font-size: var(--text-xs);
  color: var(--fg-muted);
}

.comp-item.comp-neg {
  color: var(--red);
}

.comp-vs {
  font-weight: 800;
  color: var(--fg-muted);
  font-size: var(--text-xs);
  padding-top: var(--space-1);
  opacity: 0.5;
}

.comp-recom {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  margin-top: var(--space-2);
  font-style: italic;
}

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


/* ============================================================
   14. FAQ
   ============================================================ */
.faq-lista {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.faq-item {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item[open] {
  border-color: rgba(245,166,35,0.3);
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--fg);
  cursor: pointer;
  user-select: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: var(--text-xl);
  color: var(--accent);
  transition: transform 0.2s;
  line-height: 1;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-resposta {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-sm);
  color: var(--fg-muted);
  line-height: 1.7;
}


/* ============================================================
   15. CTA FINAL
   ============================================================ */
.cta-final {
  background: linear-gradient(135deg, var(--bg-alt) 0%, var(--bg) 100%);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 70% at 50% 110%, rgba(245,166,35,0.06), transparent);
  pointer-events: none;
}

.cta-final-inner {
  text-align: center;
  position: relative;
}

.cta-final-inner h2 {
  color: var(--fg);
  margin-bottom: var(--space-4);
}

.cta-final-inner p {
  margin-bottom: var(--space-8);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.form-lead {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 400px;
  margin: 0 auto;
}

.form-grupo {
  width: 100%;
}

.form-grupo input,
.form-grupo select {
  width: 100%;
}

.form-aviso {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  margin-top: var(--space-1);
}

.form-sucesso {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8);
}

.sucesso-icone {
  width: 48px;
  height: 48px;
  background: var(--green-bg);
  border: 2px solid var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  color: var(--green);
  font-weight: 700;
}


/* ============================================================
   16. FORMULÁRIOS E CAMPOS
   ============================================================ */
input[type="text"],
input[type="email"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--fg);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%236B7280' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

input::placeholder { color: var(--fg-muted); opacity: 0.7; }

input:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245,166,35,0.12);
}

input.campo-invalido,
select.campo-invalido {
  border-color: var(--red);
  box-shadow: 0 0 0 3px var(--red-bg);
}

/* Campo com prefixo R$ */
.campo-prefixo {
  position: relative;
}

.prefixo-texto {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--fg-muted);
  pointer-events: none;
}

.campo-prefixo input {
  padding-left: 2.5rem;
}

.campo-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--fg);
  margin-bottom: var(--space-2);
}

.campo-obrigatorio {
  color: var(--accent);
  margin-left: 2px;
}

.campo-dica {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  margin-top: var(--space-2);
}

.campo-erro {
  font-size: var(--text-xs);
  color: var(--red);
  margin-top: var(--space-2);
  font-weight: 500;
}

/* Slider (range) */
.slider-grupo {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  height: 4px;
  background: var(--border);
  border-radius: var(--radius-full);
  border: none;
  padding: 0;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--accent);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

input[type="range"]:focus::-webkit-slider-thumb {
  box-shadow: 0 0 0 3px rgba(245,166,35,0.25);
}

.slider-valor {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--accent);
  min-width: 3.5rem;
  text-align: right;
}

/* Cards de opção (radios) */
.opcoes-regime {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.opcao-card {
  display: block;
  cursor: pointer;
}

.opcao-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
}

.opcao-card-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.2s;
}

.opcao-card:hover .opcao-card-inner {
  border-color: rgba(245,166,35,0.4);
  background: var(--accent-bg);
}

.opcao-card input:checked ~ .opcao-card-inner {
  border-color: var(--accent);
  background: var(--accent-bg);
  box-shadow: 0 0 0 1px var(--accent);
}

.opcao-icone {
  font-size: 1.5rem;
  line-height: 1;
  flex-shrink: 0;
}

.opcao-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.opcao-info strong {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--fg);
}

.opcao-info span {
  font-size: var(--text-xs);
  color: var(--fg-muted);
}

@media (max-width: 600px) {
  .opcoes-regime { grid-template-columns: 1fr; }
}

/* Painel de informações */
.painel-info {
  background: var(--accent-bg);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-3);
  align-items: start;
  margin-bottom: var(--space-6);
}

.painel-info-icone {
  grid-row: span 2;
  font-size: 1.25rem;
}

.painel-info strong {
  font-size: var(--text-sm);
  color: var(--fg);
}

.painel-info p {
  font-size: var(--text-xs);
  line-height: 1.6;
}

.campos-linha {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 540px) {
  .campos-linha { grid-template-columns: 1fr; }
}

.campo-opcional-cabecalho {
  margin-bottom: var(--space-4);
}

.opcional-tag {
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--fg-muted);
  margin-left: var(--space-2);
}


/* ============================================================
   17. SIMULADOR (ETAPAS)
   ============================================================ */
.pagina-simulador {
  padding-block: var(--space-12) var(--space-16);
}

.pagina-cabecalho {
  text-align: center;
  margin-bottom: var(--space-10);
}

.pagina-cabecalho h1 {
  color: var(--fg);
  margin-bottom: var(--space-3);
}

/* Indicador de etapas */
.etapas-indicador {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
}

.etapa-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--fg-muted);
  opacity: 0.5;
}

.etapa-item.ativa {
  opacity: 1;
  color: var(--fg);
  font-weight: 600;
}

.etapa-item.concluida {
  opacity: 0.75;
  color: var(--green);
}

.etapa-numero {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 700;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  color: var(--fg-muted);
  transition: all 0.2s;
}

.etapa-item.ativa .etapa-numero {
  background: var(--accent);
  border-color: var(--accent);
  color: #111;
}

.etapa-item.concluida .etapa-numero {
  background: var(--green-bg);
  border-color: var(--green);
  color: var(--green);
}

.etapa-conector {
  flex: 1;
  max-width: 60px;
  height: 1.5px;
  background: var(--border);
}

@media (max-width: 480px) {
  .etapa-item span { display: none; }
}

/* Painel de cada etapa */
.etapa-painel {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  animation: slideIn 0.25s ease;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 540px) {
  .etapa-painel { padding: var(--space-5) var(--space-4); }
}

.etapa-titulo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xl);
  color: var(--fg);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.etapa-titulo-num {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.etapa-acoes {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}

/* Resumo antes do envio */
.resumo-simulacao {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
}

.resumo-titulo {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--fg);
  margin-bottom: var(--space-4);
  font-family: var(--font-sans);
}

.resumo-itens {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.resumo-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.resumo-item-label {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.resumo-item-valor {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--fg);
}

/* Spinner do botão enviar */
@keyframes girar {
  to { transform: rotate(360deg); }
}

.spinner {
  animation: girar 0.8s linear infinite;
}

/* Erro global */
.erro-global {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--red-bg);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--red);
}


/* ============================================================
   18. RESULTADO
   ============================================================ */
/* Estado de carregamento */
.carregando-resultado {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  min-height: 60vh;
  color: var(--fg-muted);
}

.spinner-grande {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: girar 0.8s linear infinite;
}

/* Cabeçalho do resultado */
.resultado-cabecalho {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-10);
}

.resultado-cabecalho-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.resultado-cabecalho h1 {
  color: var(--fg);
  margin-bottom: var(--space-2);
}

.resultado-acoes-topo {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* Cards de impacto */
.secao-cards {
  padding-block: var(--space-12);
}

.cards-impacto {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.card-impacto {
  padding: var(--space-6);
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.card-impacto-destaque {
  border-color: var(--accent);
  background: var(--accent-bg);
}

.card-impacto-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.card-impacto-valor {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--fg);
  line-height: 1;
}

.card-impacto-destaque .card-impacto-valor {
  color: var(--accent);
}

.card-impacto-valor.positivo { color: var(--green); }
.card-impacto-valor.negativo { color: var(--red); }

.card-impacto-detalhe {
  font-size: var(--text-xs);
  color: var(--fg-muted);
}

@media (max-width: 1024px) {
  .cards-impacto { grid-template-columns: repeat(2, 1fr); }
}

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

/* Gráfico */
.grafico-container {
  position: relative;
  height: 380px;
  margin-block: var(--space-4);
}

.grafico-nota {
  font-size: var(--text-xs);
  margin-top: var(--space-4);
  opacity: 0.6;
}

.grafico-legenda-topo {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--fg-muted);
  flex-wrap: wrap;
}

.legenda-ponto {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  margin-right: var(--space-1);
}

.legenda-atual  { background: var(--fg-muted); opacity: 0.5; }
.legenda-nova   { background: var(--accent); }
.legenda-liquida { background: var(--green); }

/* Comparativo de regimes Simples */
.comparativo-regimes {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-6);
  align-items: center;
}

.regime-card {
  padding: var(--space-6);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg);
}

.regime-card.recomendado {
  border-color: var(--green);
  background: var(--green-bg);
}

.regime-card-titulo {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--fg);
  margin-bottom: var(--space-4);
}

.regime-card-valor {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--fg);
  margin-bottom: var(--space-2);
}

.regime-recom-badge {
  display: inline-block;
  background: var(--green);
  color: white;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  margin-top: var(--space-3);
}

.regime-vs {
  font-weight: 800;
  color: var(--fg-muted);
  opacity: 0.4;
  text-align: center;
}

/* Recomendação estratégica */
.secao-recomendacao {
  background: var(--bg);
  padding-block: var(--space-6);
}

.recomendacao-box {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px 48px;
  background: linear-gradient(135deg, rgba(245,166,35,0.07) 0%, var(--accent-bg) 100%);
  border: 1.5px solid rgba(245,166,35,0.35);
  border-radius: var(--radius-xl);
  width: 100%;
  box-sizing: border-box;
  min-height: 120px;
}

.recomendacao-topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.recomendacao-label {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  flex-shrink: 0;
}

.recomendacao-valor {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.rec-valor-rotulo {
  font-size: 0.8rem;
  color: var(--fg-muted);
  white-space: nowrap;
}

.rec-valor-numero {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  white-space: nowrap;
}

.rec-valor-numero.rec-economia { color: var(--green); }
.rec-valor-numero.rec-aumento  { color: #f97316; }

.rec-valor-periodo {
  font-size: 0.72rem;
  color: var(--fg-muted);
  white-space: nowrap;
}

.recomendacao-texto {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--fg);
  margin: 0;
  border-top: 1px solid rgba(245,166,35,0.15);
  padding-top: 18px;
}

.recomendacao-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.recomendacao-cta-btn {
  font-size: 0.85rem;
  padding: 10px 24px;
  white-space: nowrap;
  flex-shrink: 0;
}

.recomendacao-cta-detalhe {
  font-size: 0.75rem;
  color: var(--fg-muted);
  line-height: 1.4;
}


/* ============================================================
   19. TABELA DE RESULTADO
   ============================================================ */
.tabela-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.tabela-resultado {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  min-width: 600px;
}

.tabela-resultado thead {
  background: var(--bg-alt);
}

.tabela-resultado th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.tabela-resultado td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
  color: var(--fg);
  white-space: nowrap;
}

.tabela-resultado tr:last-child td {
  border-bottom: none;
}

.tabela-resultado tr:hover td {
  background: var(--bg-alt);
}

.tabela-resultado tr.destaque-ano td {
  background: var(--accent-bg);
  font-weight: 600;
}

.td-verde { color: var(--green); font-weight: 600; }
.td-vermelho { color: var(--red); font-weight: 600; }
.td-muted { color: var(--fg-muted); font-size: 0.85em; }
.td-acento { color: var(--accent); font-weight: 600; }


/* ============================================================
   20. UTILITÁRIOS E ACESSIBILIDADE
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Skip link de acessibilidade */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--accent);
  color: #111;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 999;
  transition: top 0.15s;
}

.skip-link:focus {
  top: var(--space-4);
}

/* Foco visível para acessibilidade */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Scroll suave reduzido para quem preferir */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}


/* ============================================================
   FAQ + CTA — LAYOUT LADO A LADO
   ============================================================ */

.secao-faq-cta {
  padding-block: var(--space-16);
}

/* Grid de duas colunas: FAQ | CTA */
.faq-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 860px) {
  .faq-cta-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

/* Cabeçalho alinhado à esquerda dentro da coluna */
.secao-cabecalho-esquerdo {
  text-align: left;
  margin-bottom: var(--space-6);
}

.secao-cabecalho-esquerdo h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

/* Coluna do CTA */
.cta-coluna-inner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: sticky;
  top: calc(var(--navbar-h, 64px) + var(--space-6));
}

.cta-coluna-inner h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  line-height: 1.25;
  margin-bottom: var(--space-3);
}

.cta-coluna-inner > p {
  color: var(--fg-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
}

/* ============================================================
   FEED DE NOTÍCIAS — PÁGINA DE RESULTADO
   ============================================================ */

.secao-noticias {
  background: var(--bg);
}

.secao-noticias .secao-subtitulo {
  font-size: var(--text-sm);
  color: var(--fg-muted);
  margin-top: var(--space-1);
}

/* Grade responsiva: 3 colunas no desktop, 2 no tablet, 1 no mobile */
.noticias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

@media (max-width: 900px) {
  .noticias-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .noticias-grid { grid-template-columns: 1fr; }
}

/* Card de notícia */
.noticia-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.18s, box-shadow 0.18s, transform 0.18s;
  min-height: 110px;
}

.noticia-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}

.noticia-card-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  min-width: 0;
}

.noticia-fonte {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.noticia-titulo {
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.4;
  color: var(--fg);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.noticia-data {
  font-size: 0.72rem;
  color: var(--fg-muted);
  margin-top: auto;
}

.noticia-seta {
  flex-shrink: 0;
  color: var(--fg-muted);
  margin-top: 2px;
  transition: color 0.15s, transform 0.15s;
}

.noticia-card:hover .noticia-seta {
  color: var(--accent);
  transform: translate(2px, -2px);
}

/* Skeleton de carregamento */
.noticia-skeleton {
  height: 110px;
  background: linear-gradient(
    90deg,
    var(--surface) 25%,
    var(--border) 50%,
    var(--surface) 75%
  );
  background-size: 200% 100%;
  border-radius: var(--radius-md);
  animation: skeleton-pulse 1.5s infinite;
}

@keyframes skeleton-pulse {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Estado vazio / erro */
.noticias-vazio {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--fg-muted);
  font-size: var(--text-sm);
  padding: var(--space-8) 0;
}

/* Rodapé da seção */
.noticias-fonte {
  margin-top: var(--space-4);
  font-size: 0.72rem;
  color: var(--fg-muted);
  text-align: right;
}