/* =====================================================================
   ACERTO SIMPLES — LANDING PAGE
   Mobile-first. Todas as cores vem das variaveis mapeadas da paleta
   oficial (paleta-acerto-simples.txt). Nenhuma cor hardcoded fora daqui.
   ===================================================================== */

/* ------------------------ 1. TOKENS / :root ------------------------ */
:root {
  /* Marca */
  --brand-primary: #F26419;
  --brand-primary-hover: #D4571A;
  --brand-primary-light: #FFF0E6;
  --brand-gradient-start: #F26419;
  --brand-gradient-end: #D4571A;

  /* Fundos */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F5F5F5;
  --bg-elevated: #EFEFEF;
  --bg-brand: #FFF0E6;

  /* Texto */
  --text-primary: #1C1C1E;
  --text-secondary: #3A3A3C;
  --text-muted: #8A8A8E;
  --text-on-brand: #FFFFFF;
  --text-placeholder: #AEAEB2;

  /* Bordas */
  --border-primary: #D1D1D6;
  --border-divider: #E5E5EA;
  --border-input: #C7C7CC;

  /* Feedback */
  --success-default: #34C759;
  --success-light: #E9F9EE;
  --success-text: #1A7A35;

  --error-default: #FF3B30;
  --error-light: #FFF0EF;
  --error-text: #C0392B;

  --warning-default: #FF9F0A;
  --warning-light: #FFF8EC;
  --warning-text: #B36A00;

  --info-default: #007AFF;
  --info-light: #EBF4FF;
  --info-text: #0055B3;

  /* Icones */
  --icon-primary: #1C1C1E;
  --icon-secondary: #8A8A8E;
  --icon-on-brand: #FFFFFF;
  --icon-brand: #F26419;

  /* Botoes */
  --btn-primary-bg: #F26419;
  --btn-primary-text: #FFFFFF;
  --btn-primary-hover: #D4571A;
  --btn-secondary-bg: #FFF0E6;
  --btn-secondary-text: #F26419;
  --btn-disabled-bg: #E5E5EA;
  --btn-disabled-text: #AEAEB2;

  /* Cards */
  --card-bg: #FFFFFF;
  --card-border: #E5E5EA;
  --card-shadow: #00000014;
  --card-bg-brand: #FFF0E6;

  /* Badges */
  --badge-neutral-bg: #F5F5F5;
  --badge-neutral-text: #3A3A3C;

  /* Nav */
  --nav-bg: #FFFFFF;
  --nav-border: #E5E5EA;

  /* --------- Tokens derivados (raio, espacos, sombras, tipografia) --------- */
  --font-base: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px var(--card-shadow);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.10);
  --shadow-brand: 0 10px 26px color-mix(in srgb, var(--brand-primary) 28%, transparent);
  --shadow-brand-strong: 0 16px 34px color-mix(in srgb, var(--brand-primary) 38%, transparent);
  --shadow-shot: 0 24px 48px rgba(0, 0, 0, 0.18), 0 8px 20px rgba(0, 0, 0, 0.10);

  --header-height: 64px;

  --space-section: 64px;
  --container-max: 1160px;
  --container-narrow: 760px;
}

/* ------------------------ 2. RESET / BASE ------------------------ */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
svg { fill: none; }

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

h1, h2, h3 { line-height: 1.2; font-weight: 800; letter-spacing: -0.01em; }

ul, ol { list-style: none; }

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

:focus-visible {
  outline: 3px solid var(--brand-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------ 3. LAYOUT HELPERS ------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: 20px;
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--space-section); }

.section__head { text-align: center; max-width: 640px; margin: 0 auto 40px; }
.section__title { font-size: clamp(1.6rem, 5vw, 2.25rem); }
.section__subtitle {
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 1.05rem;
  font-weight: 600;
}

/* Ocultador controlavel para a prova social */
.is-hidden { display: none !important; }

/* ------------------------ 4. BOTOES ------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  font-weight: 800;
  font-size: 1rem;
  border-radius: var(--radius-pill);
  padding: 14px 24px;
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease;
  line-height: 1.25;
}
.btn:active { transform: translateY(1px) scale(0.995); }

/* CTA principal: degrade com os dois laranjas da marca + sombra de profundidade. */
.btn--primary {
  background: linear-gradient(135deg, var(--brand-gradient-start), var(--brand-gradient-end));
  color: var(--btn-primary-text);
  box-shadow: var(--shadow-brand);
  letter-spacing: 0.02em;
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--brand-gradient-end), var(--brand-gradient-start));
  box-shadow: var(--shadow-brand-strong);
}

.btn--secondary {
  background: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
}
.btn--secondary:hover { background: var(--brand-primary-light); box-shadow: var(--shadow-sm); }

/* CTA sobre o fundo laranja: degrade claro da marca para manter contraste. */
.btn--on-brand {
  background: linear-gradient(135deg, var(--bg-primary), var(--brand-primary-light));
  color: var(--brand-primary);
  box-shadow: var(--shadow-lg);
  letter-spacing: 0.02em;
}
.btn--on-brand:hover {
  background: linear-gradient(135deg, var(--brand-primary-light), var(--bg-primary));
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.18);
}

/* No mobile o padding/tamanho fica menor para caber em uma linha; o
   tamanho aprovado para desktop volta no breakpoint de 768px abaixo. */
.btn--lg { padding: 14px 16px; font-size: 0.9rem; }
.btn--sm { padding: 9px 18px; font-size: 0.925rem; }

/* CTA do hero: em telas bem estreitas o texto completo nao cabe numa
   linha mesmo com a fonte reduzida; abaixo de 400px troca para uma
   versao curta com o mesmo sentido. */
.btn__text--short { display: none; }
@media (max-width: 399px) {
  .btn__text--full { display: none; }
  .btn__text--short { display: inline; }
}
.btn--block { width: 100%; }

/* ------------------------ 5. PLACEHOLDERS (imagens futuras) ------------------------ */
.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--bg-secondary);
  border: 2px dashed var(--border-primary);
  border-radius: var(--radius-lg);
  color: var(--text-muted);
  text-align: center;
  padding: 20px;
  overflow: hidden;
}
.placeholder__icon { width: 34px; height: 34px; stroke: currentColor; opacity: 0.8; }
.placeholder__icon--play { width: 48px; height: 48px; }
.placeholder__caption {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text-muted);
}

/* Proporcoes definidas (para nao quebrar layout ao trocar pela imagem real) */
.placeholder--vertical { aspect-ratio: 9 / 16; max-width: 300px; margin-inline: auto; }

/* ------------------------ 5b. CAPTURAS DE TELA REAIS (.shot) ------------------------
   Prints usados diretamente, sem moldura de celular: apenas cantos
   arredondados e sombra. Onde a captura tem areas brancas que se
   confundiriam com o fundo da pagina, um painel (.shot-frame) fica
   atras da imagem para garantir separacao visual clara. */
.shot {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-shot);
}

.shot-frame {
  display: flex;
  justify-content: center;
  padding: 20px;
  background: var(--bg-brand);
  border-radius: var(--radius-xl);
}
.shot-frame .shot { max-width: 300px; }

/* ------------------------ 6. HEADER / NAV ------------------------ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--nav-bg);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}
.header.is-scrolled {
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--nav-border);
}
.header__inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.header__logo { display: inline-flex; align-items: center; }
.header__logo-img { height: 30px; width: auto; }

.header__nav {
  display: none;
  align-items: center;
  gap: 28px;
}
.header__link {
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 0.975rem;
  transition: color 0.2s ease;
}
.header__link:hover { color: var(--brand-primary); }

.header__actions { display: flex; align-items: center; gap: 10px; }

.header__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  color: var(--icon-primary);
}
.header__toggle svg { width: 24px; height: 24px; stroke: currentColor; }
.header__toggle-close { display: none; }
.header.is-menu-open .header__toggle-open { display: none; }
.header.is-menu-open .header__toggle-close { display: block; }

/* Menu mobile aberto */
.header.is-menu-open .header__nav {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  position: absolute;
  top: var(--header-height);
  left: 0; right: 0;
  background: var(--nav-bg);
  border-top: 1px solid var(--nav-border);
  box-shadow: var(--shadow-md);
  padding: 8px 20px 16px;
}
.header.is-menu-open .header__link {
  padding: 14px 4px;
  border-bottom: 1px solid var(--border-divider);
  font-size: 1.05rem;
}

/* ------------------------ 7. HERO ------------------------ */
.hero {
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 56px;
  background:
    radial-gradient(120% 80% at 50% 0%, var(--bg-brand) 0%, var(--bg-primary) 60%);
}
.hero__inner { display: grid; gap: 40px; }
.hero__content { text-align: center; }
.hero__title { font-size: clamp(1.5rem, 6vw, 2.1rem); font-weight: 900; text-wrap: balance; }
.hero__title-highlight { color: var(--brand-primary); }
.hero__subtitle {
  margin-top: 18px;
  font-size: clamp(1.05rem, 3.6vw, 1.25rem);
  color: var(--text-secondary);
  font-weight: 600;
  max-width: 560px;
  margin-inline: auto;
}
.hero__content .btn { margin-top: 28px; }
.hero__reassurance {
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
}
.hero__media { display: flex; justify-content: center; }

/* ------------------------ 8. VIDEO ------------------------ */
.video { background: var(--bg-secondary); }
.video__frame { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.video__embed {
  width: 100%;
  max-width: 300px;
  margin-inline: auto;
  aspect-ratio: 192 / 426;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-shot);
  background: var(--bg-secondary);
}
.video__embed iframe { width: 100%; height: 100%; border: 0; display: block; }
.video__note { font-size: 0.9rem; font-weight: 700; color: var(--text-muted); }
.video__pricing { margin-top: 40px; }

/* ------------------------ 8B. PARA QUEM E ------------------------ */
.fit__grid { display: grid; gap: 20px; }
.fit__card {
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-sm);
}
.fit__card--yes { background: var(--success-light); border-color: var(--success-default); }
.fit__card--no { background: var(--bg-secondary); border-color: var(--border-primary); }

.fit__card-title { font-size: 1.4rem; margin-bottom: 18px; }
.fit__card--yes .fit__card-title { color: var(--success-text); }
.fit__card--no .fit__card-title { color: var(--text-secondary); }

.fit__list { display: flex; flex-direction: column; gap: 12px; }

/* Cada item da lista e um cartao proprio, reaproveitando o padrao
   icone+cartao ja usado em .feature-card (Recursos): superficie branca,
   borda leve, sombra e selo de icone. Aqui o selo e circular e fica a
   esquerda do texto, no lugar de um marcador de lista. */
.fit__item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.fit__item:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.fit__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--radius-pill);
}
.fit__icon { width: 22px; height: 22px; stroke: currentColor; }
.fit__text { font-weight: 700; font-size: 0.975rem; color: var(--text-secondary); }

.fit__list--yes .fit__badge { background: var(--success-default); color: var(--icon-on-brand); }
.fit__list--no .fit__badge { background: var(--bg-elevated); color: var(--icon-secondary); }
.fit__list--no .fit__text { color: var(--text-secondary); }

/* ------------------------ 9. ANTES E DEPOIS ------------------------ */
.compare__grid { display: grid; gap: 20px; }
.compare__card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.compare__card--before { background: var(--bg-secondary); border-color: var(--border-primary); }
.compare__card--after {
  background: var(--card-bg-brand);
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-md);
}
.compare__card-head { margin-bottom: 18px; }
.compare__card-title { font-size: 1.4rem; }
.compare__card--after .compare__card-title { color: var(--brand-primary); }
.compare__card-subtitle { margin-top: 4px; color: var(--text-secondary); font-weight: 600; font-size: 0.975rem; }

.compare__card .shot { margin-bottom: 20px; }

.compare__list { display: flex; flex-direction: column; gap: 12px; }
.compare__list li { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; color: var(--text-secondary); }
.compare__icon { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.compare__list--before .compare__icon { color: var(--error-default); }
.compare__list--after .compare__icon { color: var(--success-default); }

.compare__quote {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-divider);
  font-weight: 800;
  font-style: italic;
  color: var(--text-primary);
}
.compare__card--after .compare__quote { color: var(--brand-primary); border-top-color: var(--brand-primary-light); }

.compare__closing {
  margin-top: 36px;
  text-align: center;
  font-size: clamp(1.25rem, 4.5vw, 1.7rem);
  font-weight: 900;
  color: var(--text-primary);
}

/* ------------------------ 10. COMO FUNCIONA ------------------------ */
.steps { background: var(--bg-secondary); }
.steps__list { display: flex; flex-direction: column; gap: 40px; max-width: 980px; margin-inline: auto; }
.steps__item { display: grid; gap: 20px; align-items: center; }
.steps__number {
  display: inline-block;
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--brand-primary);
  line-height: 1;
}
.steps__title { font-size: 1.3rem; margin-top: 8px; }
.steps__desc { margin-top: 10px; color: var(--text-secondary); font-weight: 600; }
.steps__media .shot-frame { max-width: 340px; margin-inline: auto; }

/* ------------------------ 11. RECURSOS ------------------------ */
.features__grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-brand);
  color: var(--icon-brand);
  margin-bottom: 16px;
}
.feature-card__icon svg { width: 26px; height: 26px; stroke: currentColor; }
.feature-card__title { font-size: 1.15rem; }
.feature-card__desc { margin-top: 8px; color: var(--text-secondary); font-weight: 600; font-size: 0.975rem; }

/* ------------------------ 12. ACORDEAO (objecoes + FAQ) ------------------------ */
.accordion { display: flex; flex-direction: column; gap: 12px; }
.accordion__item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.accordion__header { margin: 0; }
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  padding: 18px 20px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-primary);
}
.accordion__chevron {
  width: 22px; height: 22px;
  flex-shrink: 0;
  color: var(--brand-primary);
  stroke: currentColor;
  transition: transform 0.25s ease;
}
.accordion__trigger[aria-expanded="true"] .accordion__chevron { transform: rotate(180deg); }

.accordion__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}
.accordion__content { padding: 0 20px 18px; color: var(--text-secondary); font-weight: 600; }

/* ------------------------ 13. PROVA SOCIAL ------------------------ */
.social-proof { background: var(--bg-secondary); }
.social-proof__grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.testimonial {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-top: 3px solid var(--brand-primary);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.testimonial:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.testimonial__stars { display: flex; gap: 3px; margin-bottom: 14px; }
.testimonial__stars svg { width: 18px; height: 18px; color: var(--warning-default); fill: currentColor; }
.testimonial__text {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-style: normal;
  line-height: 1.5;
}
.testimonial__author { display: flex; align-items: center; gap: 12px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--card-border); }
.testimonial__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: var(--text-on-brand);
  font-weight: 800;
  box-shadow: var(--shadow-brand);
}
.testimonial__meta { display: flex; flex-direction: column; }
.testimonial__name { color: var(--text-primary); }
.testimonial__place { font-size: 0.875rem; color: var(--text-muted); font-weight: 600; }

/* ------------------------ 14. PRECO ------------------------ */
.pricing__wrap { position: relative; padding-top: 18px; }
.pricing__badge {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  background: var(--brand-primary);
  color: var(--text-on-brand);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-brand);
  white-space: nowrap;
  z-index: 2;
}
.pricing__card {
  background: var(--card-bg);
  border: 2px solid var(--brand-primary);
  border-radius: var(--radius-xl);
  padding: 40px 28px 32px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.pricing__plan { font-size: 1.35rem; }
.pricing__price { margin-top: 12px; }
.pricing__amount { font-size: clamp(2.6rem, 9vw, 3.4rem); font-weight: 900; color: var(--brand-primary); }
.pricing__period { font-size: 1.1rem; font-weight: 800; color: var(--text-muted); }
.pricing__perday { margin-top: 8px; color: var(--text-secondary); font-weight: 700; }
.pricing__lock {
  margin-top: 14px;
  background: var(--bg-brand);
  color: var(--brand-primary-hover);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 16px;
  border-radius: var(--radius-md);
}
.pricing__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 26px 0;
  text-align: left;
}
.pricing__list li { display: flex; align-items: flex-start; gap: 10px; font-weight: 700; color: var(--text-secondary); }
.pricing__check { width: 22px; height: 22px; flex-shrink: 0; color: var(--success-default); margin-top: 1px; }
.pricing__reassurance { margin-top: 14px; font-size: 0.875rem; font-weight: 700; color: var(--text-muted); }

/* Card curto pos-video: mesmo cartao/badge/preco do preco completo,
   so sem titulo do plano nem lista de recursos, entao o botao precisa
   do proprio espacamento acima (nao ha lista para abrir esse respiro). */
.pricing-lite__card { padding-top: 32px; }
.pricing-lite__card .btn { margin-top: 20px; }

/* Selo de confianca em verde, mesmo par cor-clara/cor-de-texto usado em
   .fit__card--yes, so que como pilula em vez de cartao. */
.pricing-lite__secure {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 8px 16px;
  background: var(--success-light);
  color: var(--success-text);
  font-weight: 800;
  font-size: 0.9rem;
  border-radius: var(--radius-pill);
}
.pricing-lite__secure-icon { width: 18px; height: 18px; flex-shrink: 0; color: var(--success-default); }

/* ------------------------ 15. GARANTIA ------------------------ */
.guarantee__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  background: var(--bg-brand);
  border: 1px solid var(--brand-primary-light);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
}
.guarantee__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 66px; height: 66px;
  border-radius: 50%;
  background: var(--bg-primary);
  color: var(--brand-primary);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.guarantee__icon svg { width: 34px; height: 34px; stroke: currentColor; }
.guarantee__title { font-size: 1.4rem; color: var(--brand-primary); }
.guarantee__text p { margin-top: 8px; color: var(--text-secondary); font-weight: 600; }

/* ------------------------ 16. FAQ ------------------------ */
.faq__foot { text-align: center; margin-top: 32px; }
.faq__foot-text { font-weight: 700; color: var(--text-secondary); margin-bottom: 16px; }

/* ------------------------ 17. CTA FINAL ------------------------ */
.final-cta {
  background: linear-gradient(135deg, var(--brand-gradient-start), var(--brand-gradient-end));
  padding-block: var(--space-section);
}
.final-cta__inner { text-align: center; color: var(--text-on-brand); }
.final-cta__title { font-size: clamp(1.7rem, 6vw, 2.5rem); font-weight: 900; color: var(--text-on-brand); }
.final-cta__subtitle { margin-top: 14px; font-weight: 700; font-size: 1.1rem; opacity: 0.95; }
.final-cta__inner .btn { margin-top: 28px; }

/* ------------------------ 18. RODAPE ------------------------ */
.footer { background: var(--text-primary); color: var(--bg-secondary); padding-top: 48px; padding-bottom: 24px; }
.footer__inner { display: grid; gap: 28px; }
.footer__logo-img { height: 28px; width: auto; }
.footer__tagline { margin-top: 14px; color: var(--text-muted); font-weight: 600; max-width: 340px; }
.footer__links { display: flex; flex-direction: column; gap: 14px; }
.footer__link { color: var(--bg-secondary); font-weight: 600; transition: color 0.2s ease; width: fit-content; }
.footer__link:hover { color: var(--brand-primary); }
.footer__link--icon { display: inline-flex; align-items: center; gap: 8px; }
.footer__link--icon svg { width: 20px; height: 20px; stroke: currentColor; }
.footer__bottom {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--text-secondary);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 600;
}

/* ------------------------ 19. ANIMACOES DE ENTRADA ------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* =====================================================================
   20. BREAKPOINTS
   ===================================================================== */

/* --- Tablet: 640px+ --- */
@media (min-width: 640px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .social-proof__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1.4fr 1fr; align-items: start; }
  .footer__links { align-items: flex-end; }
}

/* --- Desktop: 768px+ --- */
@media (min-width: 768px) {
  :root { --space-section: 88px; }

  .header__nav { display: flex; }
  .header__toggle { display: none; }

  .hero { padding-top: calc(var(--header-height) + 64px); padding-bottom: 80px; }
  /* A coluna da direita so precisa comportar o print (300px + 20px de padding
     de cada lado no .shot-frame). Fixar esse limite devolve a largura restante
     ao headline, que antes ficava espremido numa coluna estreita. */
  .hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
    align-items: center;
    gap: 48px;
  }
  .hero__title { font-size: clamp(2.1rem, 4vw, 2.9rem); }
  .hero__content { text-align: left; }
  .hero__subtitle { margin-inline: 0; }

  .btn--lg { padding: 17px 30px; font-size: 1.075rem; }

  .fit__grid { grid-template-columns: 1fr 1fr; gap: 24px; }

  .compare__grid { grid-template-columns: 1fr 1fr; gap: 24px; }

  /* Passos alternados: media a esquerda / texto a direita e vice-versa */
  .steps__item { grid-template-columns: 1fr 1fr; gap: 48px; }
  .steps__item:nth-child(even) .steps__text { order: 2; }
  .steps__item:nth-child(even) .steps__media { order: 1; }

  .final-cta__subtitle { font-size: 1.25rem; }
}

/* --- Desktop grande: 1024px+ --- */
@media (min-width: 1024px) {
  .features__grid { grid-template-columns: repeat(3, 1fr); }
  .social-proof__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ------------------------ 21. ACESSIBILIDADE: movimento reduzido ------------------------ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}