/* ==========================================================================
   METANOIA — Sete Dias Para Quebrar o Ciclo
   Design System de Alto Padrão & Cores Oficiais
   ========================================================================== */

:root {
  /* Cores Oficiais do Projeto */
  --bg-hero: #1B2A41;
  --bg-hero-dark: #121D2E;
  --bg-main: #0B121E;
  --bg-surface: #142033;
  --bg-surface-elevated: #1A2942;
  --bg-card: rgba(20, 32, 51, 0.75);
  
  --text-sand: #EFE6D8;
  --text-sand-faded: rgba(239, 230, 216, 0.85);
  --text-sand-muted: rgba(239, 230, 216, 0.6);
  --text-pure: #FFFFFF;

  --accent-copper: #C99A7A;
  --accent-copper-glow: rgba(201, 154, 122, 0.25);
  
  --btn-burgundy: #6B1F2A;
  --btn-burgundy-hover: #4C151D;
  --btn-burgundy-glow: rgba(107, 31, 42, 0.4);

  --emerald-healing: #10B981;
  --red-sos: #EF4444;

  /* Bordas */
  --border-sand-subtle: rgba(239, 230, 216, 0.18);
  --border-card: rgba(239, 230, 216, 0.12);

  /* Tipografia */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Lora', 'Cinzel', Georgia, serif;
  --font-accent: 'Outfit', sans-serif;

  /* Transições & Sombras */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-ambient: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
  --shadow-video: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* --- RESET GLOBAL --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-sand);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  position: relative;
  overflow-x: hidden;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

.text-center { text-align: center; }
.w-100 { width: 100%; }
.hidden { display: none !important; }

/* Ambient Radial Glows */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.3;
}

.glow-top-left {
  top: -10vw;
  left: -10vw;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(201, 154, 122, 0.2) 0%, transparent 70%);
}

.glow-center-right {
  top: 45vh;
  right: -15vw;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(27, 42, 65, 0.4) 0%, transparent 70%);
}

.glow-bottom-left {
  bottom: 5vh;
  left: -5vw;
  width: 40vw;
  height: 40vw;
  background: radial-gradient(circle, rgba(107, 31, 42, 0.2) 0%, transparent 70%);
}

/* --- NAVBAR --- */
.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(18, 29, 46, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-sand-subtle);
  z-index: 100;
  transition: var(--transition-smooth);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-sand);
}

.brand-symbol {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(201, 154, 122, 0.15);
  border: 1px solid var(--accent-copper);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-copper);
}

.brand-symbol svg {
  width: 20px;
  height: 20px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-accent);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--text-sand);
}

.brand-subtitle {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--accent-copper);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-sand-faded);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--accent-copper);
}

.btn-sos {
  background: rgba(239, 68, 68, 0.15);
  color: #FCA5A5;
  border: 1px solid rgba(239, 68, 68, 0.35);
  padding: 0.55rem 1.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.btn-sos:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #FFFFFF;
}

.sos-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red-sos);
  box-shadow: 0 0 8px var(--red-sos);
}

/* ==========================================================================
   SEÇÃO 1: HERO & VÍDEO EXATO
   ========================================================================== */
.hero-section-custom {
  background-color: var(--bg-hero);
  color: var(--text-sand);
  padding: 4rem 1.5rem 5.5rem;
  border-bottom: 1px solid var(--border-sand-subtle);
  text-align: center;
  position: relative;
}

.hero-custom-container {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* --- MARCA FIRMEZA 7: NÍTIDA, DISCRETA & ELEGANTE --- */
.firmeza-3d-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.25rem;
}

.firmeza-3d-text {
  font-family: var(--font-accent);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-sand);
  padding: 0.35rem 1.1rem;
  background: rgba(201, 154, 122, 0.08);
  border: 1px solid rgba(201, 154, 122, 0.35);
  border-radius: 100px;
  
  /* Efeito 3D sutil, nítido e de alta legibilidade */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8), 0 0 15px rgba(201, 154, 122, 0.3);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  
  transition: var(--transition-fast);
}

.firmeza-3d-text:hover {
  border-color: var(--accent-copper);
  background: rgba(201, 154, 122, 0.14);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.hero-title-custom {
  font-family: var(--font-serif);
  font-size: 2.7rem;
  line-height: 1.15;
  color: var(--text-sand);
  font-weight: normal;
  margin-bottom: 1.5rem;
  letter-spacing: normal;
}

.hero-highlight-custom {
  color: var(--accent-copper);
  font-style: italic;
  font-family: var(--font-serif);
}

.hero-desc-custom {
  font-size: 1.1rem;
  color: var(--text-sand-faded);
  font-family: var(--font-sans);
  line-height: 1.65;
  max-width: 660px;
  margin-bottom: 2.5rem;
}

/* Moldura do Vídeo com Player */
.video-card-wrapper {
  width: 100%;
  max-width: 420px;
  background: var(--bg-hero-dark);
  border: 1px solid var(--border-sand-subtle);
  padding: 0.65rem;
  box-shadow: var(--shadow-video);
  margin-bottom: 1rem;
}

.video-inner-container {
  position: relative;
  overflow: hidden;
}

.video-responsive-frame {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding-top: 177.77%; /* Formato Vertical 9:16 como no original */
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  background: #000000;
}

.video-iframe {
  position: absolute;
  top: -6%;
  left: -6%;
  width: 112%;
  height: 112%;
  border: none;
}

.video-overlay {
  position: absolute;
  inset: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(2px);
  transition: opacity 0.3s ease;
}

.video-overlay.hidden-overlay {
  opacity: 0;
  pointer-events: none;
}

.video-controls-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  max-width: 280px;
  padding: 0 1.5rem;
  z-index: 10;
}

.btn-video-primary {
  width: 100%;
  background: #DC2626;
  color: #FFFFFF;
  font-weight: 800;
  padding: 1rem 1.25rem;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-video-primary:hover {
  background: #EF4444;
  transform: scale(1.03);
}

.btn-video-secondary {
  width: 100%;
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-weight: 700;
  padding: 0.85rem 1.25rem;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-video-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: scale(1.03);
}

.video-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 40;
}

.video-progress-fill {
  height: 100%;
  background: #DC2626;
}

.video-meta-label {
  font-size: 0.75rem;
  color: var(--text-sand-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  margin-bottom: 2rem;
}

/* CTA Borgonha do Usuário */
.hero-cta-block {
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.btn-burgundy-cta {
  width: 100%;
  text-align: center;
  padding: 1.15rem 1.5rem;
  background: var(--btn-burgundy);
  color: var(--text-sand);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  transition: background 0.2s ease, transform 0.2s ease;
  border: none;
  display: block;
}

.btn-burgundy-cta:hover {
  background: var(--btn-burgundy-hover);
  transform: translateY(-2px);
}

.cta-price-note {
  font-size: 0.8rem;
  color: var(--text-sand-faded);
  font-weight: 500;
}

/* ==========================================================================
   SEÇÕES GLOBAIS: CAUSA RAIZ, MAPA & PLANO (RENDERIZAÇÃO PROGRESSIVA)
   ========================================================================== */
.hero-section-custom {
  background-color: var(--bg-hero);
  color: var(--text-sand);
  padding: 4rem 1.5rem 5.5rem;
  border-bottom: 1px solid var(--border-sand-subtle);
  text-align: center;
  position: relative;
  /* Prioridade Total: renderizado instantaneamente */
  content-visibility: visible;
  will-change: transform, opacity;
}

/* Seções Posteriores: Otimizadas para não bloquear a renderização inicial (<1s) */
.section-dark,
.section-pillars {
  padding: 5.5rem 0;
  content-visibility: auto;
  contain-intrinsic-size: 1px 800px;
}

.footer {
  content-visibility: auto;
  contain-intrinsic-size: 1px 400px;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  background: rgba(201, 154, 122, 0.1);
  border: 1px solid var(--accent-copper);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-copper);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.badge-sos {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--red-sos);
  color: #F87171;
}

.dot-red {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red-sos);
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 1rem;
  line-height: 1.25;
}

.text-sm-header {
  font-size: 1.8rem;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-sand-muted);
  line-height: 1.65;
}

/* Visualizador de Dopamina */
.dopamine-visualizer-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 18px;
  padding: 2.2rem;
  backdrop-filter: blur(20px);
  margin-bottom: 3.5rem;
  box-shadow: var(--shadow-ambient);
}

.visualizer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.visualizer-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-sand);
}

.visualizer-desc {
  font-size: 0.85rem;
  color: var(--text-sand-muted);
  margin-top: 0.25rem;
}

.visualizer-toggle-group {
  display: flex;
  background: rgba(0, 0, 0, 0.4);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-sand-subtle);
}

.btn-toggle {
  background: transparent;
  border: none;
  color: var(--text-sand-muted);
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-toggle.active {
  background: var(--bg-surface-elevated);
  color: var(--accent-copper);
  border: 1px solid rgba(201, 154, 122, 0.3);
}

.canvas-wrapper {
  background: #060A10;
  border-radius: 14px;
  border: 1px solid var(--border-sand-subtle);
  padding: 1rem;
  margin-bottom: 1.25rem;
}

#dopamineCanvas {
  display: block;
  width: 100%;
  height: auto;
  max-height: 260px;
}

.canvas-legend {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-sand-muted);
  flex-wrap: wrap;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.legend-dot.baseline { background: #64748B; }
.legend-dot.spike { background: var(--accent-copper); }
.legend-dot.valley { background: #DC2626; }

.visualizer-explanation {
  background: rgba(239, 230, 216, 0.03);
  border-left: 3px solid var(--accent-copper);
  padding: 1rem 1.25rem;
  border-radius: 0 8px 8px 0;
  font-size: 0.9rem;
  color: var(--text-sand);
  line-height: 1.55;
}

/* Impactos Grid */
.impacts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.impact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 1.8rem;
  position: relative;
  transition: var(--transition-smooth);
}

.impact-card:hover {
  border-color: var(--accent-copper);
  transform: translateY(-4px);
}

.impact-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-accent);
  font-size: 1.1rem;
  font-weight: 800;
  color: rgba(239, 230, 216, 0.2);
}

.impact-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(201, 154, 122, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-copper);
  margin-bottom: 1.25rem;
}

.impact-icon-wrap svg {
  width: 20px;
  height: 20px;
}

.impact-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-sand);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.impact-text {
  font-size: 0.86rem;
  color: var(--text-sand-muted);
  line-height: 1.6;
}

/* ==========================================================================
   SEÇÃO 3: MAPA DOS 7 DIAS
   ========================================================================== */
.section-pillars {
  padding: 5.5rem 0;
  background-color: var(--bg-hero-dark);
}

.pillars-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.pillars-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.pillar-nav-btn {
  background: rgba(239, 230, 216, 0.03);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
}

.pillar-nav-btn:hover {
  background: rgba(239, 230, 216, 0.07);
}

.pillar-nav-btn.active {
  background: var(--bg-surface-elevated);
  border-color: var(--accent-copper);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.nav-btn-index {
  font-family: var(--font-accent);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-copper);
  width: 32px;
}

.nav-btn-content {
  display: flex;
  flex-direction: column;
}

.nav-btn-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-sand);
}

.nav-btn-sub {
  font-size: 0.75rem;
  color: var(--text-sand-muted);
  margin-top: 2px;
}

.pillar-display-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pillar-tag {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--accent-copper);
  margin-bottom: 0.5rem;
}

.pillar-heading {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 1rem;
}

.pillar-lead {
  font-size: 0.95rem;
  color: var(--text-sand-faded);
  line-height: 1.65;
  margin-bottom: 1.8rem;
}

.pillar-actions-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.pillar-action-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: var(--text-sand);
  background: rgba(0, 0, 0, 0.25);
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border-card);
}

.action-bullet {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-copper);
  margin-top: 6px;
  flex-shrink: 0;
}

.pillar-quote {
  font-style: italic;
  font-size: 0.85rem;
  color: var(--text-sand-muted);
  border-top: 1px solid var(--border-sand-subtle);
  padding-top: 1.25rem;
}

/* SOS Urgent Tool Module */
.sos-tool-card {
  background: linear-gradient(180deg, rgba(107, 31, 42, 0.15) 0%, rgba(18, 29, 46, 0.95) 100%);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 22px;
  padding: 2.8rem;
}

.sos-tool-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

.sos-tool-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 0.5rem;
}

.sos-tool-desc {
  font-size: 0.92rem;
  color: var(--text-sand-muted);
  line-height: 1.6;
}

.sos-tool-body {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
  align-items: center;
}

.breathing-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.breathing-circle-outer {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 2px dashed rgba(16, 185, 129, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
}

.breathing-circle-inner {
  width: 155px;
  height: 155px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, rgba(16, 185, 129, 0.05) 100%);
  border: 1px solid var(--emerald-healing);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: transform 1s ease-in-out;
}

.breath-action-text {
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
}

.breath-counter {
  font-size: 2rem;
  font-weight: 800;
  color: var(--emerald-healing);
  font-family: var(--font-accent);
}

.breathing-controls {
  display: flex;
  gap: 0.65rem;
}

.btn {
  padding: 0.75rem 1.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.btn-emerald {
  background: var(--emerald-healing);
  color: white;
}

.btn-emerald:hover {
  background: #059669;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-sand);
  border: 1px solid var(--border-sand-subtle);
}

.btn-gold {
  background: var(--accent-copper);
  color: #121D2E;
  font-weight: 700;
}

.btn-icon-only {
  padding: 0.75rem;
}

/* Checklist de Emergência */
.sos-protocol-checklist {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 1.5rem;
}

.checklist-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-sand);
  margin-bottom: 1rem;
}

.check-step {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.85rem;
  color: var(--text-sand-faded);
  cursor: pointer;
}

.check-step:last-child { margin-bottom: 0; }
.check-step input[type="checkbox"] { display: none; }

.custom-checkbox {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 2px solid rgba(239, 230, 216, 0.3);
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.check-step input[type="checkbox"]:checked + .custom-checkbox {
  background: var(--emerald-healing);
  border-color: var(--emerald-healing);
}

.check-step input[type="checkbox"]:checked + .custom-checkbox::after {
  content: '✓';
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
}

/* ==========================================================================
   SEÇÃO 4: CARTÃO DE OFERTA / INSCRIÇÃO & PLEDGE
   ========================================================================== */
.offer-card-premium {
  background: var(--bg-hero-dark);
  border: 1px solid var(--border-sand-subtle);
  border-radius: 24px;
  padding: 3.5rem 2.5rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4.5rem;
  box-shadow: var(--shadow-ambient);
}

.offer-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: var(--accent-copper);
  color: #121D2E;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  border-radius: 4px;
  margin-bottom: 1.5rem;
}

.offer-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 0.75rem;
}

.offer-desc {
  font-size: 1rem;
  color: var(--text-sand-faded);
  max-width: 580px;
  margin: 0 auto 2.2rem;
}

.offer-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  text-align: left;
  margin-bottom: 2.5rem;
  background: rgba(0, 0, 0, 0.25);
  padding: 1.5rem;
  border-radius: 14px;
  border: 1px solid var(--border-card);
}

.offer-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-sand);
}

.offer-feature-item svg {
  color: var(--accent-copper);
  flex-shrink: 0;
}

.offer-pricing-box {
  margin-bottom: 2rem;
}

.price-old {
  font-size: 0.95rem;
  color: var(--text-sand-muted);
  text-decoration: line-through;
  margin-bottom: 0.25rem;
}

.price-current {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.4rem;
}

.price-amount {
  font-family: var(--font-accent);
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--text-sand);
  line-height: 1;
}

.price-curr {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-copper);
}

.price-sub {
  font-size: 0.85rem;
  color: var(--text-sand-muted);
  margin-top: 0.4rem;
}

.offer-cta-wrapper {
  max-width: 480px;
  margin: 0 auto;
}

.btn-large {
  padding: 1.3rem 2rem;
  font-size: 1.05rem;
}

.security-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-sand-muted);
  margin-top: 1rem;
}

/* Gerador de Carta de Compromisso */
.pledge-generator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 22px;
  padding: 2.8rem;
  margin-bottom: 4.5rem;
}

.pledge-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 2.2rem;
}

.pledge-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 0.4rem;
}

.pledge-desc {
  font-size: 0.9rem;
  color: var(--text-sand-muted);
}

.pledge-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sand);
  margin-bottom: 0.5rem;
}

.input-text {
  width: 100%;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-sand-subtle);
  padding: 0.8rem 1rem;
  border-radius: 8px;
  color: var(--text-sand);
  font-family: var(--font-sans);
  outline: none;
}

.input-text:focus {
  border-color: var(--accent-copper);
}

.reasons-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.chip {
  background: rgba(239, 230, 216, 0.05);
  border: 1px solid var(--border-card);
  color: var(--text-sand-muted);
  padding: 0.55rem 0.9rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.chip.active {
  background: rgba(201, 154, 122, 0.15);
  border-color: var(--accent-copper);
  color: var(--accent-copper);
}

.rendered-pledge-box {
  margin-top: 2.2rem;
  background: #080E17;
  border: 1px solid var(--accent-copper);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
}

.pledge-seal {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  font-family: var(--font-serif);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--accent-copper);
  border: 1px solid var(--accent-copper);
  padding: 0.25rem 0.65rem;
}

.pledge-doc-content h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--accent-copper);
  margin-bottom: 1rem;
}

.pledge-doc-content p {
  font-size: 0.95rem;
  color: var(--text-sand);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.pledge-reasons-list {
  margin: 1.2rem 0;
  padding-left: 1.25rem;
  color: var(--accent-copper);
  font-weight: 600;
}

.pledge-sign-block {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--border-sand-subtle);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: var(--text-sand-muted);
  font-size: 0.82rem;
}

.pledge-sign-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-sand);
}

.pledge-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

/* FAQ */
.faq-container {
  max-width: 780px;
  margin: 0 auto;
}

.accordion-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-sand);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.acc-icon {
  font-size: 1.3rem;
  color: var(--accent-copper);
  transition: transform 0.3s ease;
}

.accordion-item.active .acc-icon {
  transform: rotate(45deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 1.5rem;
  color: var(--text-sand-faded);
  font-size: 0.9rem;
  line-height: 1.6;
}

.accordion-item.active .accordion-body {
  padding-bottom: 1.25rem;
  max-height: 300px;
}

/* --- MODAL SOS OVERLAY --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 18, 30, 0.9);
  backdrop-filter: blur(16px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-card {
  background: var(--bg-hero-dark);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 500px;
  width: 100%;
  position: relative;
  text-align: center;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  color: var(--text-sand-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-sand);
  margin-bottom: 0.6rem;
}

.modal-text {
  font-size: 0.9rem;
  color: var(--text-sand-faded);
  margin-bottom: 1.5rem;
}

.modal-action-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-sand-subtle);
  border-radius: 14px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.modal-countdown {
  font-family: var(--font-accent);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--red-sos);
  margin-bottom: 0.3rem;
}

.modal-instruction {
  font-size: 0.82rem;
  color: var(--text-sand-muted);
}

.modal-btns {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

/* --- FOOTER --- */
.footer {
  background: #060B12;
  border-top: 1px solid var(--border-sand-subtle);
  padding: 4.5rem 0 2rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-mission {
  font-size: 0.85rem;
  color: var(--text-sand-muted);
  margin-top: 0.85rem;
  max-width: 380px;
}

.footer-links-group h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-sand);
  margin-bottom: 1rem;
}

.footer-links-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links-group a {
  text-decoration: none;
  color: var(--text-sand-muted);
  font-size: 0.82rem;
}

.footer-links-group a:hover {
  color: var(--accent-copper);
}

.footer-bottom {
  border-top: 1px solid var(--border-sand-subtle);
  padding-top: 1.5rem;
}

.footer-bottom-flex {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-sand-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* Card de Garantia Exclusiva de 15 Dias */
.guarantee-card-exclusive {
  background: var(--bg-card);
  border: 1px solid var(--accent-copper);
  border-radius: 24px;
  padding: 3.5rem 2.5rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4.5rem;
  position: relative;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}

.guarantee-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(201, 154, 122, 0.15);
  border: 1px solid var(--accent-copper);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-copper);
  margin: 0 auto 1.5rem;
}

.guarantee-icon-wrap svg {
  width: 32px;
  height: 32px;
}

.guarantee-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: normal;
  color: var(--text-sand);
  margin-bottom: 1.25rem;
}

.guarantee-lead {
  font-size: 1.08rem;
  color: var(--text-sand);
  line-height: 1.7;
  max-width: 650px;
  margin: 0 auto 1rem;
}

.guarantee-text {
  font-size: 0.95rem;
  color: var(--text-sand-faded);
  line-height: 1.7;
  max-width: 650px;
  margin: 0 auto 1.75rem;
}

.guarantee-seal-text {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: rgba(201, 154, 122, 0.12);
  border: 1px dashed var(--accent-copper);
  color: var(--accent-copper);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 8px;
}

/* --- RESPONSIVIDADE --- */
@media (max-width: 1024px) {
  .hero-title-custom { font-size: 2.2rem; }
  .impacts-grid { grid-template-columns: repeat(2, 1fr); }
  .pillars-layout { grid-template-columns: 1fr; }
  .sos-tool-body { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr 1fr; }
  .offer-features-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero-title-custom { font-size: 1.85rem; }
  .impacts-grid { grid-template-columns: 1fr; }
  .pledge-form-grid { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; }
}