/* ==========================================================================
   Guia Controlado — identidade visual própria.
   Conceito: "ficha técnica profissional" — organização, clareza,
   precisão de consulta. Sem paleta editorial verde/turquesa/laranja,
   sem tipografia serifada — sistema tipográfico sans-serif, cards com
   aba de categoria (estilo pasta/índice), cor de ação em tom terracota
   escuro em vez de laranja.
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Sora:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap");

:root {
  /* Cor de superfície */
  --bg: #f5f8fa;
  --surface: #ffffff;
  --surface-alt: #edf3f6;
  --surface-dark: #0e2c40;
  --surface-darkest: #081b28;

  /* Texto */
  --ink: #0e2c40;
  --ink-soft: #45607a;
  --ink-muted: #74899e;
  --on-dark: #f2f7fa;
  --on-dark-soft: #b6cbdb;

  /* Marca — azul-marinho clínico */
  --primary: #0e3a54;
  --primary-dark: #082738;

  /* Ação (CTA) — verde-petróleo clínico, confiante e "premium" sem ser frio */
  --action: #0c8f82;
  --action-dark: #086e64;
  --action-contrast: #ffffff;

  /* Destaque de categoria / atenção — champagne suave, toque premium pontual */
  --accent: #a9854a;
  --accent-tint: #f6efdd;

  /* Confirmação (uso pontual, não dominante) */
  --success: #1f9d5c;
  --success-tint: #e5f6ec;

  /* Bordas e sombras */
  --border: #dbe4ea;
  --border-strong: #c1d0da;
  --shadow-sm: 0 1px 2px rgba(14, 44, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(14, 44, 64, 0.10);
  --shadow-lg: 0 16px 40px rgba(14, 44, 64, 0.14);
  --shadow-elevated: 0 24px 60px -12px rgba(8, 27, 40, 0.35);
  --radius-block: 36px;

  /* Tipografia */
  --font-heading: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Escala */
  --step-0: clamp(1rem, 0.95rem + 0.2vw, 1.0625rem);
  --step-1: clamp(1.125rem, 1.05rem + 0.35vw, 1.25rem);
  --step-2: clamp(1.375rem, 1.25rem + 0.6vw, 1.625rem);
  --step-3: clamp(1.75rem, 1.5rem + 1vw, 2.25rem);
  --step-4: clamp(2.25rem, 1.85rem + 1.8vw, 3.25rem);

  /* Espaçamento */
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6rem;

  /* Raio e transição */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: 160ms ease;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--ink);
  line-height: 1.2;
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- layout ---------- */
.container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.container--narrow { max-width: 720px; }
@media (min-width: 1440px) {
  .container--narrow { max-width: 860px; }
}
.section { padding-block: var(--space-8); position: relative; scroll-margin-top: 48px; }
.section--alt { background: var(--surface-alt); }

/* Blocos escuros "premium": cantos superiores arredondados e sobrepostos ao
   bloco anterior, como um painel flutuando sobre o fundo claro. */
.section--dark, .section--darkest {
  color: var(--on-dark);
  border-radius: var(--radius-block) var(--radius-block) 0 0;
  margin-top: calc(-1 * var(--space-6));
  padding-top: calc(var(--space-8) + var(--space-6));
  box-shadow: var(--shadow-elevated);
  z-index: 1;
}
.section--dark { background: var(--surface-dark); }
.section--darkest { background: var(--surface-darkest); }
.section--dark h2, .section--dark h3, .section--darkest h2, .section--darkest h3 { color: var(--on-dark); }
.section--dark + .section--dark,
.section--dark + .section--darkest { margin-top: 0; border-radius: 0; box-shadow: none; }
.section-head { max-width: 640px; margin-bottom: var(--space-6); }
.section-head--center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.4rem 0.9rem 0.4rem 0.7rem;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
  flex-shrink: 0;
}
.section--dark .eyebrow, .section--darkest .eyebrow {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--on-dark);
}
.eyebrow--urgent,
.section--dark .eyebrow--urgent,
.section--darkest .eyebrow--urgent {
  color: #fff;
  background: linear-gradient(120deg, var(--action-dark), var(--action));
  border-color: transparent;
}
.eyebrow--urgent::before { background: #fff; }
.section-title { font-size: var(--step-3); font-weight: 700; margin-top: var(--space-2); }
.section-subtitle { color: var(--ink-soft); margin-top: var(--space-2); font-size: var(--step-1); }
.section--dark .section-subtitle, .section--darkest .section-subtitle { color: var(--on-dark-soft); }

/* ---------- ajustes de componentes quando caem em bloco escuro ---------- */
.section--dark .faq-item, .section--darkest .faq-item {
  border-color: rgba(255, 255, 255, 0.14);
}
.section--dark .faq-question, .section--darkest .faq-question { color: var(--on-dark); }
.section--dark .faq-answer p, .section--darkest .faq-answer p { color: var(--on-dark-soft); }

/* ---------- barra de topo (avisos com prazo/condição real) ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(120deg, var(--action-dark), var(--action) 55%, var(--action-dark));
  color: #fff;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  line-height: 1.3;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}
.topbar strong { font-weight: 800; }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 246, 249, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-2);
}
.brand {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--primary);
  color: var(--on-dark);
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 800;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--action-dark), var(--action));
  color: var(--action-contrast);
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  animation: btn-pulse 2.6s ease-in-out infinite;
}
.btn-primary:hover,
.btn-primary:active {
  filter: brightness(1.1);
  animation-play-state: paused;
  transform: translateY(-1px);
  color: var(--action-contrast);
}
.btn-primary::after {
  content: "\2192";
  display: inline-block;
  margin-left: 0.25em;
  animation: btn-arrow-nudge 1.4s ease-in-out infinite;
}
@keyframes btn-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.025); }
}
@keyframes btn-arrow-nudge {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(4px); }
}
@media (prefers-reduced-motion: reduce) {
  .btn-primary { animation: none; }
  .btn-primary::after { animation: none; }
}
.btn-ghost {
  background: var(--primary);
  color: var(--on-dark);
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover,
.btn-ghost:active {
  background: var(--primary-dark);
  color: var(--on-dark);
}
.btn-block { width: 100%; }

/* ---------- hero (estrutura centralizada) ---------- */
.hero {
  padding-block: var(--space-7) calc(var(--space-8) + var(--space-4));
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 720px;
  gap: var(--space-6);
}
@media (min-width: 1440px) {
  .hero .container { max-width: 880px; }
  .hero-headline { font-size: 3.75rem; }
  .hero-sub { font-size: 1.05rem; max-width: 56ch; }
  .hero-mockup-img { max-width: 480px; }
}
.hero-copy { display: flex; flex-direction: column; align-items: center; }
.hero-copy .eyebrow {
  margin-bottom: var(--space-5);
  background: rgba(27, 58, 92, 0.06);
  backdrop-filter: blur(6px);
  color: var(--primary);
  border: 1px solid rgba(27, 58, 92, 0.14);
  box-shadow: none;
}
.hero-copy .eyebrow::before { background: var(--accent); }
.update-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--success);
  margin-bottom: var(--space-2);
}
.update-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--success);
  flex-shrink: 0;
}
.hero-headline {
  font-size: var(--step-4);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.18;
}
.hero-line { display: block; }
.hero-line + .hero-line { margin-top: 0.15em; }

/* Destaque principal — cor de ação da página, sem fundo, só peso e cor */
.hero-accent { color: var(--action); }

/* Marca-texto — faixa suave atrás do trecho, bordas discretamente arredondadas */
.hero-highlight {
  background: var(--accent-tint);
  color: var(--ink);
  padding: 0.05em 0.35em;
  border-radius: 8px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* Destaque secundário — sublinhado com a cor de destaque da paleta */
.hero-underline {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 3px;
  text-underline-offset: 5px;
}

.hero-sub {
  margin-top: var(--space-4);
  font-size: 0.92rem;
  color: var(--ink-soft);
  max-width: 50ch;
  margin-inline: auto;
}
.hero-sub-highlight { color: var(--primary); font-weight: 700; }

.hero-final-phrase {
  margin-top: 0.15rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(0.9rem, 0.8rem + 0.4vw, 1rem);
  color: var(--primary);
  letter-spacing: 0.01em;
}

.hero-actions { margin-top: var(--space-5); display: flex; flex-direction: column; align-items: center; gap: var(--space-2); }
.hero-micro { font-size: 0.85rem; color: var(--ink-muted); }
.hero-social-proof { margin-top: var(--space-3); font-size: 0.85rem; color: var(--ink-soft); text-align: center; }
.hero-social-proof strong { color: var(--ink); }
.hero-stars { color: var(--accent); letter-spacing: 0.05em; }

/* ---------- mockup real do hero ---------- */
.hero-mockup {
  width: 100%;
  display: flex;
  justify-content: center;
  padding-inline: var(--space-3);
  box-sizing: border-box;
}
.hero-mockup-img {
  display: block;
  max-width: 420px;
  width: 100%;
  height: auto;
  animation: mockup-float 3.6s ease-in-out infinite;
}
@media (max-width: 480px) {
  .hero-mockup-img { max-width: 96%; }
}
@keyframes mockup-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-mockup-img { animation: none; }
}

/* ---------- prévia tangível (carrossel automático em 2 filas opostas) ---------- */
.preview-marquee {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-6);
  margin-bottom: var(--space-6);
}
.marquee-row {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee-track {
  display: flex;
  gap: var(--space-3);
  width: max-content;
  padding-inline: var(--space-3);
}
.marquee-row--left .marquee-track { animation: marquee-left 34s linear infinite; }
.marquee-row--right .marquee-track { animation: marquee-right 34s linear infinite; }
.marquee-row--slow .marquee-track { animation-duration: 55s; }
.marquee-row:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes marquee-right {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ---------- depoimentos (prints de conversa, 1 por vez, carrossel automático em loop) ---------- */
.testimonial-carousel {
  display: flex;
  justify-content: center;
  margin-top: var(--space-6);
}
.testimonial-viewport {
  overflow: hidden;
  width: clamp(300px, 90vw, 720px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  background: var(--surface);
}
.testimonial-track {
  display: flex;
  transition: transform 0.6s ease;
}
.testimonial-card {
  flex: 0 0 100%;
  width: 100%;
}
.testimonial-card img {
  display: block;
  width: 100%;
  height: auto;
}
@media (prefers-reduced-motion: reduce) {
  .testimonial-track { transition: none; }
}
.testimonial-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
.testimonial-arrow {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: none;
  color: var(--surface-dark);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), transform var(--transition);
}
.testimonial-arrow:hover { background: #fff; transform: scale(1.06); }

.preview-card {
  flex-shrink: 0;
  width: 230px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  text-align: left;
  transition: transform var(--transition), box-shadow var(--transition);
}
.preview-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.preview-card img {
  width: 100%;
  aspect-ratio: 210 / 260;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.preview-card .preview-name {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.25;
  padding: 0.7rem 0.8rem;
}
.preview-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--ink-muted);
  font-style: italic;
  margin-top: var(--space-3);
}
@media (prefers-reduced-motion: reduce) { .preview-card { transition: none; } }

/* ---------- mockup real dentro do card de preço ---------- */
.pricing-mockup {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-4);
}
.pricing-mockup-img {
  max-width: 320px;
  width: 100%;
  height: auto;
  animation: mockup-soft-pulse 3.4s ease-in-out infinite;
}
@keyframes mockup-soft-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}
@media (prefers-reduced-motion: reduce) {
  .pricing-mockup-img { animation: none; }
}

/* ---------- specs / format (painéis harmonizados) ---------- */
.format-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.format-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
}
.format-panel-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: var(--space-4);
}
.spec-list { display: grid; gap: 0.6rem; }
.spec-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}
.sheet-elements {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tag {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--accent-tint);
  border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
}
.format-footer { text-align: center; margin-top: var(--space-5); }
.sheet-count-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-tint);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
}

/* ---------- cards de público ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.audience-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 4px solid var(--primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.audience-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--surface-alt);
}
.audience-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; display: block; }
.audience-media-fallback { display: none; font-size: 2.25rem; }
.audience-media--fallback { display: flex; align-items: center; justify-content: center; }
.audience-media--fallback .audience-media-fallback { display: block; }
.audience-body { padding: var(--space-4); }
.audience-card h3 { font-size: 1rem; margin-bottom: var(--space-2); }
.audience-card p { color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- dores (cards com ícone) ---------- */
.pain-title-highlight { color: var(--accent); }
.section-lead {
  margin-top: var(--space-3);
  color: var(--ink-soft);
  font-size: var(--step-1);
  max-width: 56ch;
  margin-inline: auto;
}
.section--dark .section-lead, .section--darkest .section-lead { color: var(--on-dark-soft); }
.pain-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.pain-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.pain-card.is-visible { opacity: 1; transform: translateY(0); }
.pain-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
  font-size: 1.3rem;
}
.pain-card p { margin: 0; color: var(--on-dark-soft); font-size: 0.95rem; text-align: left; }
.pain-highlight { color: var(--accent); font-weight: 700; }

/* ---------- passos de uso (fluxo premium com conector) ---------- */
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
}
.steps::before {
  content: "";
  position: absolute;
  top: 50px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border-strong) 15%, var(--accent) 50%, var(--border-strong) 85%, transparent);
  z-index: 0;
}
.step-card {
  position: relative;
  z-index: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.step-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.step-number {
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--on-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-3);
}
.step-card h3 { font-size: 0.95rem; margin-block: 0.3rem; color: var(--ink); }
.step-card p { font-size: 0.85rem; color: var(--ink-soft); }
@media (max-width: 960px) {
  .steps::before { display: none; }
}

/* ---------- benefícios (cards empilhados, premium) ---------- */
.benefit-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.benefit-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4) var(--space-5);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.28s ease, transform 0.28s ease, box-shadow var(--transition);
}
.benefit-card.is-visible { opacity: 1; transform: translateY(0); }
.benefit-card:hover { box-shadow: var(--shadow-md); }
.benefit-icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
}
.benefit-icon.tint-1 { background: var(--accent-tint); }
.benefit-icon.tint-2 { background: var(--surface-alt); border: 1px solid var(--border); }
.benefit-icon.tint-3 { background: rgba(12, 143, 130, 0.08); }
.benefit-card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; text-align: left; }
.benefit-highlight { color: var(--primary); font-weight: 700; }

/* ---------- conteúdo / accordion ---------- */
.content-groups {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.group-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.28s ease, transform 0.28s ease, box-shadow var(--transition), border-color var(--transition);
}
.group-item.is-visible { opacity: 1; transform: translateY(0); }
.group-item:hover { box-shadow: var(--shadow-md); border-color: var(--accent); transform: translateY(-2px); }
.group-index {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.8rem;
  color: var(--on-dark);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.group-name { font-size: 0.92rem; color: var(--ink); }

/* ---------- bônus (card com moldura de imagem) ---------- */
.bonus-title-highlight { color: var(--action); }
.bonus-total-badge {
  display: inline-block;
  margin-top: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--action);
  background: var(--action-contrast);
  border: 1px solid rgba(12, 143, 130, 0.22);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}
.bonus-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: var(--space-5);
  margin-top: var(--space-6);
  max-width: 1080px;
  margin-inline: auto;
}
@media (max-width: 900px) {
  .bonus-list { grid-template-columns: 1fr; max-width: 460px; }
}
.bonus-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.bonus-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.bonus-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--on-dark);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  margin-bottom: var(--space-3);
}
.bonus-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-4);
}
.bonus-media img { width: 100%; height: 100%; object-fit: contain; display: block; }
.bonus-media-fallback { display: none; font-size: 2.5rem; }
.bonus-media--fallback { display: flex; align-items: center; justify-content: center; }
.bonus-media--fallback .bonus-media-fallback { display: block; }
.bonus-name { font-size: 1.1rem; margin: 0 0 0.4rem; text-align: center; }
.bonus-description { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 0.6rem; text-align: center; }
.bonus-points {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: grid;
  gap: 0.35rem;
}
.bonus-points li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.bonus-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--action);
}
.bonus-price-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--border);
}
.bonus-price-strike {
  text-decoration: line-through;
  color: var(--ink-muted);
  font-weight: 700;
  font-size: 0.95rem;
}
.bonus-included-badge {
  background: var(--success-tint);
  color: var(--success);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
}

/* ---------- garantia ---------- */
.guarantee-strip {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
}
.guarantee-badge { width: 150px; height: 150px; object-fit: contain; flex-shrink: 0; }
.guarantee-text .eyebrow { margin-bottom: var(--space-2); }
.guarantee-days { font-size: var(--step-2); margin-top: 0; }
.guarantee-terms { margin-top: var(--space-2); color: var(--ink-soft); font-size: 0.92rem; }
@media (max-width: 560px) {
  .guarantee-strip { flex-direction: column; text-align: center; }
  .guarantee-text .eyebrow { justify-content: center; display: inline-flex; }
}

/* ---------- pricing (2 planos) ---------- */
.pricing-savings-badge {
  display: inline-block;
  margin-top: var(--space-3);
  font-size: 0.85rem;
  color: var(--on-dark-soft);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 0.5rem 1rem;
  border-radius: 999px;
}
.pricing-savings-badge strong { color: var(--on-dark); }
.pricing-savings-badge .savings-highlight { color: var(--accent); font-weight: 700; }

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: var(--space-5);
  align-items: stretch;
  max-width: 920px;
  margin: var(--space-6) auto 0;
}
.pricing-card {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: left;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.pricing-card--basic {
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.pricing-card--premium {
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-elevated);
  background: linear-gradient(165deg, var(--surface-darkest), var(--primary-dark) 72%);
  color: var(--on-dark);
  z-index: 1;
}
.pricing-card--premium::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--action-dark), var(--accent), var(--action-dark));
}
@media (min-width: 721px) {
  .pricing-card--premium { transform: scale(1.04); }
}
.pricing-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--action);
  background: var(--action-contrast);
  border: 1px solid rgba(12, 143, 130, 0.25);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  margin-bottom: var(--space-3);
  align-self: flex-start;
}
.pricing-card--premium .pricing-ribbon {
  align-self: center;
  color: var(--primary-dark);
  background: var(--accent);
  border-color: transparent;
}
.pricing-card h3 { font-size: var(--step-1); color: var(--ink); }
.pricing-card--premium h3 { text-align: center; color: var(--on-dark); }
.pricing-card--premium .pricing-price { text-align: center; color: var(--on-dark); }
.pricing-subtitle {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0.4rem 0 var(--space-3);
}
.pricing-subtitle-highlight { color: var(--action); font-weight: 700; }
.pricing-price-from {
  display: block;
  text-decoration: line-through;
  color: var(--ink-muted);
  font-weight: 600;
  font-size: 1rem;
  margin-top: var(--space-2);
}
.pricing-price {
  font-family: var(--font-heading);
  font-size: var(--step-3);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.25rem;
}
.pricing-note { font-size: 0.82rem; color: var(--ink-muted); margin: 0 0 var(--space-4); }
.pricing-card--premium .pricing-price-from { color: var(--on-dark-soft); }
.pricing-card--premium .pricing-note {
  text-align: center;
  color: var(--on-dark-soft);
  padding-bottom: var(--space-4);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.16);
}
.pricing-includes { display: grid; gap: 0.6rem; margin: var(--space-1) 0 var(--space-3); }
.pricing-includes li { display: flex; gap: 0.5rem; font-size: 0.92rem; color: var(--ink-soft); }
.pricing-card--premium .pricing-includes li { justify-content: center; text-align: center; color: var(--on-dark-soft); }
.pricing-includes .check { color: var(--success); font-weight: 700; }
.pricing-card--premium .pricing-includes .check { color: #4fd88c; }
.pricing-excludes { display: grid; gap: 0.5rem; margin: 0 0 var(--space-5); }
.pricing-excludes li { display: flex; gap: 0.5rem; font-size: 0.88rem; color: var(--ink-muted); }
.pricing-excludes .cross { color: #c0392b; font-weight: 700; flex-shrink: 0; }

.pricing-bonus-stack-label {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: center;
  color: var(--ink-muted);
  margin: 0 0 var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--border-strong);
}
.pricing-card--premium .pricing-bonus-stack-label {
  color: var(--on-dark-soft);
  border-top: 1px dashed rgba(255, 255, 255, 0.16);
}
.pricing-bonus-stack { display: grid; gap: 0.5rem; margin: 0 0 var(--space-5); }
.pricing-bonus-stack-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--accent-tint);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
}
.pricing-card--premium .pricing-bonus-stack-item { background: rgba(255, 255, 255, 0.07); }
.pricing-bonus-stack-number {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--on-dark);
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 800;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.pricing-card--premium .pricing-bonus-stack-number { background: linear-gradient(135deg, var(--action-dark), var(--action)); }
.pricing-bonus-stack-name { flex: 1; font-size: 0.85rem; color: var(--ink); }
.pricing-card--premium .pricing-bonus-stack-name { color: var(--on-dark); }
.pricing-bonus-stack-check { color: var(--success); font-weight: 700; flex-shrink: 0; }
.pricing-card--premium .pricing-bonus-stack-check { color: #4fd88c; }
.pricing-card [data-cta] { margin-top: auto; }
.pricing-trust {
  margin-top: var(--space-3);
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-muted);
}
.pricing-card--premium .pricing-trust { color: var(--on-dark-soft); }
@media (max-width: 720px) {
  .pricing-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .pricing-card { padding: var(--space-5); }
}

/* ---------- faq ---------- */
.faq-list { display: grid; max-width: 760px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0.25rem;
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--ink);
}
.faq-question .icon { transition: transform var(--transition); color: var(--accent); flex-shrink: 0; }
.faq-item[data-open="true"] .icon { transform: rotate(45deg); }
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition);
}
.faq-item[data-open="true"] .faq-answer { grid-template-rows: 1fr; }
.faq-answer-inner { overflow: hidden; }
.faq-answer p { padding: 0 0.25rem 1.15rem; color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- cta final ---------- */
.final-cta { text-align: center; }
.final-cta .section-title { color: var(--on-dark); max-width: 620px; margin-inline: auto; }
.final-cta .btn { margin-top: var(--space-5); }
.legal-notice {
  max-width: 700px;
  margin: var(--space-8) auto 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--ink-muted);
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
}

/* ---------- footer ---------- */
.site-footer {
  background: var(--surface-dark);
  color: var(--on-dark-soft);
  padding-block: var(--space-6);
  font-size: 0.85rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-5);
}
.footer-grid h4 { color: var(--on-dark); font-size: 0.85rem; margin-bottom: var(--space-2); }
.footer-grid a { color: var(--on-dark-soft); display: block; padding-block: 0.2rem; }
.footer-grid a:hover { color: var(--on-dark); }
.footer-bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.78rem;
  color: var(--on-dark-soft);
}

/* ---------- botão flutuante do WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,.28);
  z-index: 500;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .5s ease, transform var(--transition);
}
/* Só aparece perto do fim da página, ou após 2min na página — ver initWhatsappReveal() */
.whatsapp-float.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.whatsapp-float:hover { transform: scale(1.08); }

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}
.whatsapp-tooltip::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -6px;
  width: 12px;
  height: 12px;
  background: var(--surface);
  border-radius: 2px;
  transform: translateY(-50%) rotate(45deg);
}

@media (max-width: 480px) {
  .whatsapp-float { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .whatsapp-tooltip { font-size: 0.78rem; padding: 8px 12px; }
}

/* ---------- popup de upgrade (upsell) ---------- */
.upsell-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.upsell-modal[hidden] { display: none; }
.upsell-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 24, 38, 0.72);
  backdrop-filter: blur(2px);
}
.upsell-modal__content {
  position: relative;
  width: 100%;
  max-width: 420px;
  max-height: 92vh;
  overflow-y: auto;
  background: var(--surface);
  color: var(--ink);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-elevated);
  padding: var(--space-4);
  text-align: center;
}
.upsell-modal__close {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: none;
  background: var(--surface-alt);
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1;
  display: grid;
  place-items: center;
}
.upsell-modal__seal {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--action);
  background: var(--action-contrast);
  border: 1px solid rgba(12, 143, 130, 0.22);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: var(--space-3);
}
.upsell-modal__headline {
  font-size: 1.05rem;
  color: var(--ink);
  margin-bottom: var(--space-2);
}
.upsell-modal__subheadline { color: var(--ink-soft); font-size: 0.82rem; margin: 0 0 var(--space-2); }
.upsell-modal__support { color: var(--ink-muted); font-size: 0.72rem; margin: 0 0 var(--space-3); }
.upsell-modal__offer {
  background: linear-gradient(160deg, var(--action-contrast) 0%, var(--surface-alt) 100%);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}
.upsell-modal__offer-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--action);
  margin-bottom: var(--space-2);
}
.upsell-modal__offer-title { display: block; font-size: 0.85rem; color: var(--ink-soft); }
.upsell-modal__offer-price {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--primary);
  margin-block: 0.25rem;
}
.upsell-modal__offer-price span { font-size: 0.85rem; font-weight: 700; margin-right: 0.2rem; }
.upsell-modal__offer-note { font-size: 0.7rem; color: var(--ink-muted); margin: 0; }
.upsell-modal__benefits {
  display: grid;
  gap: 0.35rem;
  margin: 0 0 var(--space-3);
  text-align: left;
}
.upsell-modal__benefits li { display: flex; gap: 0.5rem; font-size: 0.84rem; color: var(--ink-soft); }
.upsell-modal__benefits .check { color: var(--success); font-weight: 700; flex-shrink: 0; }
.upsell-modal__headline-highlight { color: var(--action); }
.upsell-modal__decline {
  display: block;
  width: 100%;
  margin-top: var(--space-3);
  background: transparent;
  border: none;
  color: var(--ink-muted);
  font-size: 0.82rem;
  text-decoration: underline;
}

/* ---------- lightbox (ampliar folha do carrossel "Por dentro") ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.lightbox[hidden] { display: none; }
.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 24, 38, 0.86);
  backdrop-filter: blur(3px);
}
.lightbox__content {
  position: relative;
  max-width: min(560px, 92vw);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.lightbox__img {
  display: block;
  max-width: 100%;
  max-height: 78vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
}
.lightbox__caption {
  margin-top: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--on-dark);
  text-align: center;
}
.lightbox__close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: none;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 1.3rem;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.lightbox__close:hover { background: rgba(255, 255, 255, 0.24); }
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: none;
  background: rgba(255, 255, 255, 0.92);
  color: var(--surface-dark);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
}
.lightbox__nav:hover { background: #fff; }
.lightbox__nav--prev { left: -14px; }
.lightbox__nav--next { right: -14px; }
@media (max-width: 640px) {
  .lightbox__nav--prev { left: -6px; }
  .lightbox__nav--next { right: -6px; }
  .lightbox__close { top: -40px; }
}

/* ---------- utilities ---------- */
.hidden { display: none !important; }
.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;
}

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 960px) {
  .format-panels { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .content-groups { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .container { padding-inline: var(--space-3); }
  .section { padding-block: var(--space-6); }
  .hero { padding-block: var(--space-5) calc(var(--space-6) + var(--space-3)); }
  .card-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: var(--step-3); }
  .site-header [data-cta] { display: none; }
}