/* ============================================================
   MARCIO FERNANDES (PL-MS) — Landing Page
   Sistema de Design · Mobile-First · WCAG AA+
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Bitter:wght@400;600;700&family=Inter:wght@400;500;600;700&display=swap');

/* ── Design Tokens ── */
:root {
  /* Paleta */
  --verde-campo: #1F5C3D;
  --verde-pasto: #2E8B57;
  --azul-cerrado: #134074;
  --amarelo-ouro: #F2A900;
  --ouro-escuro: #C4850C;
  --verde-brasil: #009739;
  --amarelo-brasil: #FFCC29;
  --off-white: #F7F5F0;
  --branco: #FFFFFF;
  --grafite: #1C2B24;
  --cinza-pedra: #5B6660;
  --cinza-nevoa: #E2E0D8;

  /* Tipografia */
  --font-titulo: 'Bitter', Georgia, serif;
  --font-corpo: 'Inter', -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Escala tipográfica (mobile-first) */
  --h1-size: 30px;
  --h2-size: 24px;
  --h3-size: 20px;
  --numero-destaque: 40px;
  --corpo-size: 17px;
  --small-size: 14px;

  /* Espaçamento (base 8px) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-7: 56px;
  --space-8: 64px;
  --space-10: 80px;
  --space-12: 96px;

  /* Raio */
  --raio-botao: 8px;
  --raio-card: 12px;
  --raio-pill: 50px;

  /* Sombras */
  --sombra-card: 0 2px 8px rgba(28, 43, 36, 0.08);
  --sombra-card-hover: 0 8px 24px rgba(28, 43, 36, 0.14);
  --sombra-botao: 0 4px 12px rgba(242, 169, 0, 0.3);
  --sombra-header: 0 2px 12px rgba(28, 43, 36, 0.1);

  /* Layout */
  --container-max: 1120px;
  --container-narrow: 720px;

  /* Transição */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ── Desktop Scale ── */
@media (min-width: 768px) {
  :root {
    --h1-size: 52px;
    --h2-size: 38px;
    --h3-size: 26px;
    --numero-destaque: 64px;
    --corpo-size: 18px;
  }
}

/* ── Reset & Base ── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-corpo);
  font-size: var(--corpo-size);
  line-height: 1.6;
  color: var(--grafite);
  background-color: var(--off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul, ol {
  list-style: none;
}

/* ── Tipografia ── */
h1, h2, h3, h4 {
  font-family: var(--font-titulo);
  line-height: 1.2;
  color: var(--grafite);
}

h1 { font-size: var(--h1-size); font-weight: 700; }
h2 { font-size: var(--h2-size); font-weight: 700; }
h3 { font-size: var(--h3-size); font-weight: 600; }

.kicker {
  font-family: var(--font-corpo);
  font-size: var(--small-size);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amarelo-ouro);
}

.numero-destaque {
  font-family: var(--font-titulo);
  font-size: var(--numero-destaque);
  font-weight: 700;
  line-height: 1;
}

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-2);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  font-family: var(--font-corpo);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: var(--raio-botao);
  transition: all var(--transition-normal);
  min-height: 48px;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1.3;
}

.btn--primary {
  background: var(--amarelo-ouro);
  color: var(--grafite);
  box-shadow: var(--sombra-botao);
}

.btn--primary:hover {
  background: var(--ouro-escuro);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(242, 169, 0, 0.4);
}

.btn--whatsapp {
  background: #25D366;
  color: var(--branco);
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
  background: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.btn--whatsapp-hero {
  background: #25D366;
  color: var(--branco);
  font-weight: 700;
  font-size: 18px;
  padding: 18px 32px;
  width: 100%;
  min-height: 54px;
  border-radius: var(--raio-botao);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.btn--whatsapp-hero:hover {
  background: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}

.btn--outline {
  background: transparent;
  color: var(--branco);
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--branco);
}

.btn--outline-dark {
  background: transparent;
  color: var(--verde-campo);
  border: 2px solid var(--verde-campo);
}

.btn--outline-dark:hover {
  background: var(--verde-campo);
  color: var(--branco);
}

.btn--small {
  font-size: 14px;
  padding: 10px 20px;
  min-height: 40px;
}

.btn--full {
  width: 100%;
}

.btn svg,
.btn img {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ── SEÇÃO 0: Header Sticky ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(31, 92, 61, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-normal);
  padding: var(--space-1) 0;
}

.header.scrolled {
  background: rgba(31, 92, 61, 0.98);
  box-shadow: var(--sombra-header);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

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

.header__name {
  font-family: var(--font-titulo);
  font-weight: 700;
  font-size: 18px;
  color: var(--branco);
}

.header__tag {
  font-family: var(--font-corpo);
  font-size: 11px;
  font-weight: 600;
  color: var(--amarelo-ouro);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.header__nav {
  display: none;
  gap: var(--space-3);
}

@media (min-width: 1024px) {
  .header__nav {
    display: flex;
  }
}

.header__nav a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.header__nav a:hover {
  color: var(--amarelo-ouro);
}

.header__cta .btn {
  font-size: 13px;
  padding: 8px 16px;
  min-height: 38px;
}

/* Mobile menu */
.header__menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--branco);
}

@media (min-width: 1024px) {
  .header__menu-toggle {
    display: none;
  }
}

.mobile-nav {
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--verde-campo);
  padding: var(--space-3) var(--space-2);
  transform: translateY(-110%);
  transition: transform var(--transition-normal);
  z-index: 999;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.mobile-nav.open {
  transform: translateY(0);
}

.mobile-nav a {
  display: block;
  padding: var(--space-2) 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--branco);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav a:last-child {
  border-bottom: none;
}

/* ── SEÇÃO 1: Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: var(--space-12) 0 var(--space-8);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(31, 92, 61, 0.55) 0%,
    rgba(28, 43, 36, 0.4) 40%,
    rgba(28, 43, 36, 0.75) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 640px;
}

.hero__kicker {
  margin-bottom: var(--space-2);
}

.hero h1 {
  color: var(--branco);
  margin-bottom: var(--space-2);
  font-size: var(--h1-size);
}

.hero__sub {
  color: rgba(255, 255, 255, 0.9);
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

@media (min-width: 768px) {
  .hero__sub {
    font-size: 19px;
  }
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--raio-pill);
  font-size: 13px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.12);
  color: var(--branco);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.badge--gold {
  background: rgba(242, 169, 0, 0.2);
  color: var(--amarelo-ouro);
  border-color: rgba(242, 169, 0, 0.3);
}

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

.hero__social-proof {
  margin-top: var(--space-3);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.hero__social-proof span {
  color: var(--amarelo-ouro);
  font-weight: 600;
}

/* ── SEÇÃO 2: Prova Rápida ── */
.prova-rapida {
  background: var(--azul-cerrado);
  padding: var(--space-8) 0;
  position: relative;
  overflow: hidden;
}

.prova-rapida::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.prova-rapida__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .prova-rapida__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
  }
}

.prova-rapida__item {
  text-align: center;
  padding: var(--space-3);
}

.prova-rapida__numero {
  color: var(--amarelo-ouro);
  margin-bottom: var(--space-1);
}

.prova-rapida__label {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  line-height: 1.4;
}

.prova-rapida__legenda {
  text-align: center;
  color: var(--branco);
  font-family: var(--font-titulo);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .prova-rapida__legenda {
    font-size: 24px;
  }
}

/* Mini mapa MS */
.mapa-ms {
  max-width: 500px;
  margin: 0 auto var(--space-4);
}

.mapa-ms svg {
  width: 100%;
  height: auto;
}

.mapa-ms__ponto {
  fill: var(--amarelo-ouro);
  filter: drop-shadow(0 0 6px rgba(242, 169, 0, 0.6));
}

.mapa-ms__fundo {
  fill: rgba(255, 255, 255, 0.08);
  stroke: rgba(255, 255, 255, 0.2);
  stroke-width: 0.5;
}

.prova-rapida__cta {
  text-align: center;
}

/* ── SEÇÃO 3: Quem é Marcio ── */
.historia {
  padding: var(--space-10) 0;
  background: var(--off-white);
}

.historia__header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.historia__header h2 {
  margin-top: var(--space-1);
}

.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto var(--space-5);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--verde-pasto), var(--amarelo-ouro));
  border-radius: 2px;
}

@media (min-width: 768px) {
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

.timeline__item {
  position: relative;
  padding-left: 52px;
  padding-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .timeline__item {
    width: 50%;
    padding-left: 0;
    padding-right: var(--space-5);
  }

  .timeline__item:nth-child(even) {
    margin-left: 50%;
    padding-left: var(--space-5);
    padding-right: 0;
  }
}

.timeline__dot {
  position: absolute;
  left: 12px;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--verde-campo);
  border: 3px solid var(--amarelo-ouro);
  z-index: 1;
}

@media (min-width: 768px) {
  .timeline__dot {
    left: auto;
    right: -9px;
  }

  .timeline__item:nth-child(even) .timeline__dot {
    left: -9px;
    right: auto;
  }
}

.timeline__year {
  font-family: var(--font-titulo);
  font-weight: 700;
  font-size: 14px;
  color: var(--verde-pasto);
  margin-bottom: 4px;
}

.timeline__text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--cinza-pedra);
}

.timeline__text strong {
  color: var(--grafite);
}

/* Blockquote mamona */
.historia__blockquote {
  background: linear-gradient(135deg, var(--verde-campo), var(--verde-pasto));
  color: var(--branco);
  padding: var(--space-5) var(--space-4);
  border-radius: var(--raio-card);
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-5);
  position: relative;
}

.historia__blockquote::before {
  content: '"';
  font-family: var(--font-titulo);
  font-size: 80px;
  position: absolute;
  top: -10px;
  left: 20px;
  opacity: 0.2;
  line-height: 1;
}

.historia__blockquote p {
  font-family: var(--font-titulo);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .historia__blockquote p {
    font-size: 28px;
  }
}

.historia__mais {
  max-width: 700px;
  margin: 0 auto;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.6s ease;
}

.historia__mais.open {
  max-height: 2000px;
}

.historia__mais-conteudo {
  padding: var(--space-3) 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--cinza-pedra);
}

.historia__cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

/* ── SEÇÃO 4: Bandeiras e Causas ── */
.bandeiras {
  padding: var(--space-10) 0;
  background: var(--branco);
}

.bandeiras__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.bandeiras__header h2 {
  margin-top: var(--space-1);
}

.bandeiras__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 600px) {
  .bandeiras__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .bandeiras__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-bandeira {
  background: var(--branco);
  border: 1px solid var(--cinza-nevoa);
  border-radius: var(--raio-card);
  padding: var(--space-4);
  box-shadow: var(--sombra-card);
  transition: all var(--transition-normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.card-bandeira:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-card-hover);
  border-color: var(--verde-pasto);
}

.card-bandeira__icon {
  font-size: 36px;
  margin-bottom: var(--space-2);
}

.card-bandeira__title {
  font-family: var(--font-titulo);
  font-size: 18px;
  font-weight: 700;
  color: var(--grafite);
  margin-bottom: var(--space-1);
}

.card-bandeira__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--cinza-pedra);
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.card-bandeira__cta {
  font-size: 14px;
  font-weight: 600;
  color: var(--verde-campo);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition-fast);
}

.card-bandeira:hover .card-bandeira__cta {
  color: var(--verde-pasto);
}

/* ── SEÇÃO 5: Realizações por Município ── */
.realizacoes {
  padding: var(--space-10) 0;
  background: var(--off-white);
}

.realizacoes__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.realizacoes__header h2 {
  margin-top: var(--space-1);
}

/* Busca de município */
.busca-municipio {
  max-width: 500px;
  margin: 0 auto var(--space-5);
  position: relative;
}

.busca-municipio__input {
  width: 100%;
  padding: 16px 20px 16px 48px;
  border: 2px solid var(--cinza-nevoa);
  border-radius: var(--raio-botao);
  font-size: 16px;
  background: var(--branco);
  transition: border-color var(--transition-fast);
  color: var(--grafite);
}

.busca-municipio__input:focus {
  outline: none;
  border-color: var(--verde-pasto);
  box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.15);
}

.busca-municipio__input::placeholder {
  color: var(--cinza-pedra);
}

.busca-municipio__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cinza-pedra);
  pointer-events: none;
}

.busca-municipio__results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--branco);
  border-radius: var(--raio-botao);
  box-shadow: var(--sombra-card-hover);
  max-height: 240px;
  overflow-y: auto;
  display: none;
  z-index: 10;
}

.busca-municipio__results.active {
  display: block;
}

.busca-municipio__result-item {
  padding: 12px 20px;
  cursor: pointer;
  transition: background var(--transition-fast);
  font-size: 15px;
}

.busca-municipio__result-item:hover {
  background: rgba(46, 139, 87, 0.08);
}

/* Resultado do município */
.municipio-resultado {
  max-width: 700px;
  margin: 0 auto;
  display: none;
}

.municipio-resultado.active {
  display: block;
}

.municipio-resultado__card {
  background: var(--branco);
  border-radius: var(--raio-card);
  padding: var(--space-4);
  box-shadow: var(--sombra-card);
  border-left: 4px solid var(--verde-campo);
}

.municipio-resultado__nome {
  font-family: var(--font-titulo);
  font-size: 22px;
  font-weight: 700;
  color: var(--verde-campo);
  margin-bottom: var(--space-2);
}

.municipio-resultado__lista {
  margin-bottom: var(--space-3);
}

.municipio-resultado__item {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--cinza-nevoa);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.municipio-resultado__item:last-child {
  border-bottom: none;
}

.selo {
  display: inline-flex;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 3px;
}

.selo--lei {
  background: rgba(46, 139, 87, 0.12);
  color: var(--verde-campo);
}

.selo--tramitacao {
  background: rgba(242, 169, 0, 0.12);
  color: var(--ouro-escuro);
}

/* Fallback honesto */
.municipio-fallback {
  text-align: center;
  padding: var(--space-5) var(--space-3);
  background: var(--branco);
  border-radius: var(--raio-card);
  box-shadow: var(--sombra-card);
  max-width: 500px;
  margin: 0 auto;
  display: none;
}

.municipio-fallback.active {
  display: block;
}

.municipio-fallback p {
  color: var(--cinza-pedra);
  margin-bottom: var(--space-3);
}

/* Leis grid */
.leis-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  max-width: 700px;
  margin: var(--space-5) auto 0;
}

@media (min-width: 600px) {
  .leis-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.lei-card {
  background: var(--branco);
  border: 1px solid var(--cinza-nevoa);
  border-radius: var(--raio-card);
  padding: var(--space-3);
  box-shadow: var(--sombra-card);
}

.lei-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-1);
}

.lei-card__nome {
  font-family: var(--font-titulo);
  font-weight: 600;
  font-size: 15px;
  color: var(--grafite);
}

.lei-card__desc {
  font-size: 13px;
  color: var(--cinza-pedra);
  line-height: 1.5;
}

/* ── SEÇÃO 6: A Virada ── */
.virada {
  padding: var(--space-10) 0;
  background: var(--branco);
  position: relative;
}

.virada__content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.virada__header {
  margin-bottom: var(--space-4);
}

.virada__header h2 {
  margin-top: var(--space-1);
}

.virada__texto {
  font-size: 17px;
  line-height: 1.8;
  color: var(--cinza-pedra);
  margin-bottom: var(--space-4);
}

.virada__citacao {
  background: var(--off-white);
  border-left: 4px solid var(--amarelo-ouro);
  padding: var(--space-3) var(--space-4);
  border-radius: 0 var(--raio-botao) var(--raio-botao) 0;
  margin-bottom: var(--space-3);
  text-align: left;
}

.virada__citacao p {
  font-style: italic;
  color: var(--grafite);
  line-height: 1.6;
}

.virada__citacao cite {
  display: block;
  margin-top: var(--space-1);
  font-size: 13px;
  color: var(--cinza-pedra);
  font-style: normal;
}

.virada__cta {
  margin-top: var(--space-5);
}

/* ── SEÇÃO 7: Cadastro de Apoiador ── */
.cadastro {
  padding: var(--space-10) 0;
  background: var(--verde-campo);
  position: relative;
  overflow: hidden;
}

.cadastro::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.cadastro::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -15%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  pointer-events: none;
}

.cadastro__inner {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.cadastro__header {
  margin-bottom: var(--space-5);
}

.cadastro__header .kicker {
  color: rgba(255, 255, 255, 0.7);
}

.cadastro__header h2 {
  color: var(--branco);
  margin-top: var(--space-1);
}

.cadastro__sub {
  color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
  margin-top: var(--space-2);
}

.cadastro__form {
  background: var(--branco);
  border-radius: var(--raio-card);
  padding: var(--space-4);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

@media (min-width: 768px) {
  .cadastro__form {
    padding: var(--space-5);
  }
}

.form-group {
  margin-bottom: var(--space-2);
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--grafite);
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--cinza-nevoa);
  border-radius: var(--raio-botao);
  font-size: 16px;
  color: var(--grafite);
  background: var(--branco);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--verde-pasto);
  box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.15);
}

.form-group input::placeholder {
  color: var(--cinza-pedra);
}

/* Interesses / checkboxes */
.form-interesses {
  margin-bottom: var(--space-3);
  text-align: left;
}

.form-interesses__titulo {
  font-size: 14px;
  font-weight: 600;
  color: var(--grafite);
  margin-bottom: var(--space-1);
}

.form-interesses__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.form-interesse-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--cinza-pedra);
  cursor: pointer;
}

.form-interesse-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--verde-campo);
  cursor: pointer;
}

/* LGPD */
.form-lgpd {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: var(--space-3);
  text-align: left;
}

.form-lgpd input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--verde-campo);
  flex-shrink: 0;
  cursor: pointer;
}

.form-lgpd label {
  font-size: 12px;
  color: var(--cinza-pedra);
  line-height: 1.5;
}

.form-lgpd a {
  color: var(--verde-campo);
  text-decoration: underline;
}

.cadastro__form .btn {
  margin-top: var(--space-1);
}

/* Estado de sucesso */
.cadastro__sucesso {
  display: none;
  text-align: center;
  padding: var(--space-5);
}

.cadastro__sucesso.active {
  display: block;
}

.cadastro__sucesso h3 {
  color: var(--verde-campo);
  margin-bottom: var(--space-2);
}

.cadastro__sucesso p {
  color: var(--cinza-pedra);
  margin-bottom: var(--space-3);
}

.cadastro__sucesso-share {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── SEÇÃO 8: Voluntário ── */
.voluntario {
  padding: var(--space-10) 0;
  background: var(--off-white);
}

.voluntario__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.voluntario__header h2 {
  margin-top: var(--space-1);
}

.voluntario__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  max-width: 900px;
  margin: 0 auto var(--space-5);
}

@media (min-width: 768px) {
  .voluntario__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-voluntario {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid var(--cinza-nevoa);
  border-radius: var(--raio-card);
  padding: var(--space-4);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card-voluntario::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--verde-campo), var(--amarelo-ouro));
}

.card-voluntario:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-card-hover);
}

.card-voluntario__icon {
  font-size: 40px;
  margin-bottom: var(--space-2);
}

.card-voluntario__title {
  font-family: var(--font-titulo);
  font-size: 18px;
  font-weight: 700;
  color: var(--grafite);
  margin-bottom: var(--space-1);
}

.card-voluntario__desc {
  font-size: 14px;
  color: var(--cinza-pedra);
  line-height: 1.5;
}

.voluntario__proof {
  text-align: center;
  font-size: 15px;
  color: var(--cinza-pedra);
  margin-bottom: var(--space-4);
}

.voluntario__proof strong {
  color: var(--verde-campo);
}

.voluntario__cta {
  text-align: center;
}

/* ── SEÇÃO 9: Central de Compartilhamento ── */
.compartilhar {
  padding: var(--space-10) 0;
  background: var(--branco);
}

.compartilhar__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.compartilhar__header h2 {
  margin-top: var(--space-1);
}

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

@media (min-width: 600px) {
  .compartilhar__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .compartilhar__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card-share {
  background: var(--off-white);
  border-radius: var(--raio-card);
  padding: var(--space-3);
  text-align: center;
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
}

.card-share:hover {
  border-color: var(--verde-pasto);
  box-shadow: var(--sombra-card);
  transform: translateY(-2px);
}

.card-share__emoji {
  font-size: 32px;
  margin-bottom: var(--space-1);
}

.card-share__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--grafite);
  margin-bottom: var(--space-1);
  line-height: 1.3;
}

.card-share__actions {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: var(--space-1);
}

.card-share__btn {
  font-size: 11px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.card-share__btn--download {
  background: rgba(31, 92, 61, 0.1);
  color: var(--verde-campo);
}

.card-share__btn--download:hover {
  background: var(--verde-campo);
  color: var(--branco);
}

.card-share__btn--whatsapp {
  background: rgba(37, 211, 102, 0.1);
  color: #25D366;
}

.card-share__btn--whatsapp:hover {
  background: #25D366;
  color: var(--branco);
}

/* ── SEÇÃO 10: Rodapé ── */
.footer {
  background: var(--grafite);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-8) 0 var(--space-12);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer__brand h4 {
  font-family: var(--font-titulo);
  color: var(--branco);
  font-size: 20px;
  margin-bottom: 4px;
}

.footer__brand .footer__tagline {
  color: var(--amarelo-ouro);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.footer__brand p {
  font-size: 14px;
  line-height: 1.6;
}

.footer__links h5 {
  font-family: var(--font-titulo);
  color: var(--branco);
  font-size: 16px;
  margin-bottom: var(--space-2);
}

.footer__links a {
  display: block;
  font-size: 14px;
  padding: 6px 0;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--amarelo-ouro);
}

.footer__social {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-fast);
  font-size: 18px;
}

.footer__social a:hover {
  background: var(--amarelo-ouro);
  color: var(--grafite);
}

.footer__aviso {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-3);
  text-align: center;
}

.footer__aviso p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.6;
}

.footer__aviso a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: underline;
}

/* Barra final fixa */
.barra-final {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--verde-campo);
  padding: var(--space-1) var(--space-2);
  z-index: 998;
  display: flex;
  gap: var(--space-1);
  justify-content: center;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.barra-final.visible {
  transform: translateY(0);
}

.barra-final .btn {
  font-size: 13px;
  padding: 10px 16px;
  min-height: 42px;
  flex: 1;
  max-width: 220px;
}

@media (min-width: 768px) {
  .barra-final {
    display: none;
  }
}

/* ── WhatsApp Flutuante ── */
.whatsapp-flutuante {
  position: fixed;
  bottom: 72px;
  right: 16px;
  z-index: 997;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-normal);
  font-size: 28px;
}

.whatsapp-flutuante:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

@media (min-width: 768px) {
  .whatsapp-flutuante {
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    font-size: 32px;
  }
}

/* Pulse animation */
.whatsapp-flutuante::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.6; }
  70% { transform: scale(1.3); opacity: 0; }
  100% { transform: scale(1.3); opacity: 0; }
}

/* ── Animações ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Respeitar prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in,
  .fade-in-left,
  .fade-in-right {
    opacity: 1;
    transform: none;
  }

  .whatsapp-flutuante::after {
    animation: none;
  }
}

/* ── Utilities ── */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

/* Seção FAQ (schema) */
.faq {
  padding: var(--space-8) 0;
  background: var(--off-white);
}

.faq__header {
  text-align: center;
  margin-bottom: var(--space-5);
}

.faq__list {
  max-width: 700px;
  margin: 0 auto;
}

.faq__item {
  background: var(--branco);
  border-radius: var(--raio-botao);
  margin-bottom: var(--space-2);
  border: 1px solid var(--cinza-nevoa);
  overflow: hidden;
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-titulo);
  font-size: 16px;
  font-weight: 600;
  color: var(--grafite);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
  min-height: 48px;
}

.faq__question:hover {
  background: rgba(46, 139, 87, 0.04);
}

.faq__question-icon {
  transition: transform var(--transition-normal);
  flex-shrink: 0;
  color: var(--verde-campo);
}

.faq__item.open .faq__question-icon {
  transform: rotate(180deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq__answer-inner {
  padding: 0 var(--space-3) var(--space-3);
  font-size: 15px;
  line-height: 1.7;
  color: var(--cinza-pedra);
}

.faq__item.open .faq__answer {
  max-height: 500px;
}

/* ── Faixa CTA intermediária ── */
.faixa-cta {
  padding: var(--space-6) 0;
  background: var(--verde-campo);
  text-align: center;
}

.faixa-cta h3 {
  color: var(--branco);
  margin-bottom: var(--space-3);
  font-size: 22px;
}

@media (min-width: 768px) {
  .faixa-cta h3 {
    font-size: 28px;
  }
}

.faixa-cta p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-3);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.faixa-cta__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: center;
  max-width: 400px;
  margin: 0 auto;
}

@media (min-width: 600px) {
  .faixa-cta__actions {
    flex-direction: row;
    justify-content: center;
  }
}