/* =============================================================
   FUNIL DE VENDAS™ — STYLESHEET PRINCIPAL
   Versão: 1.0
   Tipografia: Montserrat (títulos) + Open Sans (corpo)
   =============================================================

   ÍNDICE:
   01. VARIÁVEIS E TOKENS DE DESIGN
   02. RESET E BASE
   03. TIPOGRAFIA
   04. LAYOUT E CONTAINERS
   05. BOTÕES
   06. HEADER
   07. HERO
   08. PROVA DE ESCALA
   09. PROBLEMA
   10. AUTORIDADE
   11. CONSEQUÊNCIAS
   12. MÉTODO
   13. PÚBLICO-ALVO
   14. PARA QUEM NÃO É
   15. FORMATOS
   16. DEPOIMENTOS
   17. FAQ
   18. FORMULÁRIO DE DIAGNÓSTICO
   19. RODAPÉ
   20. STICKY CTA
   21. ANIMAÇÕES E UTILITÁRIOS
   22. RESPONSIVO — TABLET
   23. RESPONSIVO — MOBILE
   ============================================================= */


/* =============================================================
   01. VARIÁVEIS E TOKENS DE DESIGN
   ============================================================= */
:root {
  /* Primárias */
  --color-gray-dark:    #585858;
  --color-gray-mid:     #676D77;
  --color-blue-dark:    #20368C;
  --color-white:        #FFFFFF;
  --color-black:        #000000;

  /* Secundárias */
  --color-blue-light:   #1A9EFD;
  --color-green-light:  #72D38A;
  --color-gray-light:   #A0AEC4;
  --color-orange:       #FB9678;
  --color-yellow:       #FDBF2F;
  --color-green:        #1DC193;

  /* Superfícies */
  --color-bg-body:      #F7F8FA;
  --color-bg-section:   #FFFFFF;
  --color-bg-dark:      #0F1B4C;
  --color-bg-darker:    #0A1235;

  /* Tipografia */
  --font-heading:  'Montserrat', sans-serif;
  --font-body:     'Open Sans', sans-serif;

  /* Tamanhos de fonte */
  --fs-xs:   0.75rem;    /* 12px */
  --fs-sm:   0.875rem;   /* 14px */
  --fs-base: 1rem;       /* 16px */
  --fs-md:   1.125rem;   /* 18px */
  --fs-lg:   1.25rem;    /* 20px */
  --fs-xl:   1.5rem;     /* 24px */
  --fs-2xl:  1.875rem;   /* 30px */
  --fs-3xl:  2.25rem;    /* 36px */
  --fs-4xl:  2.75rem;    /* 44px */
  --fs-5xl:  3.25rem;    /* 52px */

  /* Espaçamento */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Bordas */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-2xl: 24px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:  0 10px 30px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.07);
  --shadow-xl:  0 20px 50px rgba(0,0,0,0.12);
  --shadow-blue: 0 8px 24px rgba(32,54,140,0.20);

  /* Transições */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Alturas */
  --header-h: 80px;
  --sticky-cta-h: 72px;

  /* Container */
  --container-max: 1180px;
  --container-pad: var(--space-6);
}


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

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-gray-dark);
  background-color: var(--color-bg-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  padding-bottom: var(--sticky-cta-h);
}

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

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

ul, ol {
  list-style: none;
}

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

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

[hidden] {
  display: none !important;
}

::selection {
  background: var(--color-blue-dark);
  color: var(--color-white);
}


/* =============================================================
   03. TIPOGRAFIA
   ============================================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-black);
}

h1 { font-size: clamp(var(--fs-3xl), 4.5vw, var(--fs-5xl)); }
h2 { font-size: clamp(var(--fs-2xl), 3.2vw, var(--fs-4xl)); }
h3 { font-size: clamp(var(--fs-xl),  2.5vw, var(--fs-2xl)); }

.section-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(var(--fs-2xl), 3vw, var(--fs-4xl));
  line-height: 1.15;
  color: var(--color-black);
  margin-bottom: var(--space-5);
}

.section-title--center { text-align: center; }
.section-title--white  { color: var(--color-white); }

.section-subtitle {
  font-family: var(--font-body);
  font-size: clamp(var(--fs-base), 1.5vw, var(--fs-md));
  color: var(--color-gray-mid);
  line-height: 1.7;
  max-width: 680px;
  margin-bottom: var(--space-12);
}

.section-subtitle--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blue-dark);
  background: rgba(32, 54, 140, 0.08);
  border: 1px solid rgba(32, 54, 140, 0.15);
  padding: var(--space-2) var(--space-4);
  border-radius: 100px;
  margin-bottom: var(--space-5);
}

.section-badge--center {
  display: flex;
  justify-content: center;
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
}

.text-accent {
  color: var(--color-blue-dark);
}

mark {
  background: linear-gradient(120deg, rgba(26,158,253,0.18) 0%, rgba(32,54,140,0.15) 100%);
  color: var(--color-blue-dark);
  padding: 0 4px;
  border-radius: 3px;
}


/* =============================================================
   04. LAYOUT E CONTAINERS
   ============================================================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

section {
  padding-top: var(--space-24);
  padding-bottom: var(--space-24);
}


/* =============================================================
   05. BOTÕES
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-sm);
  letter-spacing: 0.03em;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}

.btn:hover::after { background: rgba(255,255,255,0.08); }
.btn:active::after { background: rgba(0,0,0,0.08); }

.btn--primary {
  background: var(--color-blue-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-blue);
}

.btn--primary:hover {
  background: #1a2d7a;
  transform: translateY(-1px);
  box-shadow: 0 12px 32px rgba(32,54,140,0.30);
}

.btn--primary:active {
  transform: translateY(0);
}

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

.btn--outline:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--lg {
  font-size: var(--fs-base);
  padding: var(--space-5) var(--space-10);
  border-radius: var(--radius-lg);
}

.btn i { font-size: 0.9em; transition: transform var(--transition-fast); }
.btn:hover i { transform: translateX(3px); }


/* =============================================================
   06. HEADER
   ============================================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 80px;
  background: var(--color-blue-dark);
  transition: background var(--transition-slow), box-shadow var(--transition-slow);
}

.header.scrolled {
  background: rgba(15, 27, 76, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.header__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header__logo-img {
  height: 112px;
  width: auto;
  filter: brightness(0) invert(1);
}

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

.header__nav-link {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: rgba(255,255,255,0.80);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.header__nav-link:hover {
  color: var(--color-white);
  background: rgba(255,255,255,0.10);
}

.header__nav-link--cta {
  background: var(--color-white);
  color: var(--color-blue-dark);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: 700;
}

.header__nav-link--cta:hover {
  background: rgba(255,255,255,0.90);
  color: var(--color-blue-dark);
}

/* Menu toggle (mobile) */
.header__menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.header__menu-toggle:hover { background: rgba(255,255,255,0.10); }

.header__menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.header__menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.header__menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* =============================================================
   07. HERO
   ============================================================= */
.hero {
  background: linear-gradient(135deg, var(--color-blue-dark) 0%, var(--color-bg-dark) 55%, #0d1640 100%);
  padding-top: calc(var(--header-h) + var(--space-16));
  padding-bottom: 0;
  overflow: visible;  /* permite a foto ultrapassar o container sem ser cortada */
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,158,253,0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* ── BLOCO 1: coluna única — badge + região + headline + subheadline ── */
/* BLOCO 1 — coluna única, centralizada */
.hero__top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: var(--space-6);
  padding-bottom: var(--space-10);
  max-width: 960px;           /* mais largo para headline não quebrar linha */
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

/* BLOCO 2 — grid 2 colunas: vídeo esq | bullets dir */
.hero__bottom {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: var(--space-16);          /* gap generoso para separar vídeo dos bullets */
  align-items: center;           /* alinha verticalmente pelo meio */
  padding-bottom: var(--space-12);
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-left: var(--space-4);  /* respiro adicional contra o vídeo */
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.90);
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  padding: var(--space-2) var(--space-5);
  border-radius: 100px;
  margin-bottom: var(--space-5);
  backdrop-filter: blur(8px);
}

/* Badge com fundo branco e texto escuro */
.hero__badge--light {
  background: var(--color-white);
  border-color: rgba(32,54,140,0.18);
  color: var(--color-blue-dark);
  backdrop-filter: none;
}

.hero__badge--light strong {
  color: var(--color-black);
}

.hero__badge-icon {
  width: 18px;
  height: 18px;
  display: inline-block;
  filter: brightness(0) invert(1);
}

/* Ícone escuro para badge claro */
.hero__badge-icon--dark {
  filter: brightness(0);
}

.hero__headline {
  font-size: clamp(var(--fs-2xl), 3.8vw, 3.4rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.hero__subheadline {
  font-family: var(--font-heading);
  font-size: clamp(var(--fs-xl), 2.4vw, var(--fs-3xl));
  font-weight: 600;
  color: rgba(255,255,255,0.80);
  margin-bottom: var(--space-6);
  margin-top: 0;
  line-height: 1.35;
}

.hero__subheadline mark {
  background: linear-gradient(120deg, rgba(26,158,253,0.30) 0%, rgba(113,211,138,0.25) 100%);
  color: var(--color-white);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 800;
}

.hero__bullets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-5);
  margin-bottom: var(--space-8);
  margin-top: 0;
}

.hero__bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.80);
  line-height: 1.5;
}

.hero__bullets li i {
  color: var(--color-green-light);
  font-size: 0.8em;
  margin-top: 4px;
  flex-shrink: 0;
}

.hero__region {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.70);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  padding: var(--space-2) var(--space-5);
  border-radius: 100px;
  margin-bottom: var(--space-10);
}

.hero__region i { color: var(--color-orange); }

/* Variante filtro regional — fundo branco, borda e texto vermelho */
.hero__region--filter {
  background: var(--color-white);
  border-color: rgba(220,38,38,0.25);
  color: #b91c1c;
  font-weight: 700;
}

.hero__region--filter i {
  color: #dc2626;
}

.hero__region--filter strong {
  color: #991b1b;
}

.hero__cta {
  font-size: var(--fs-base);
  padding: var(--space-5) var(--space-10);
  background: var(--color-white);
  color: var(--color-blue-dark);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  margin-top: var(--space-4);
}

.hero__cta:hover {
  background: var(--color-white);
  color: var(--color-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.32);
}

/* ── Coluna direita do Bloco 2: vídeo VSL ── */
.hero__visual {
  position: relative;
  width: 100%;
}

/* Placeholder do vídeo VSL no hero */
.hero__video-placeholder {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1a2d7a 0%, #0A1235 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.50);
  border: 1px solid rgba(255,255,255,0.10);
}

.hero__video-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-8);
}

.hero__video-inner i {
  font-size: 4rem;
  opacity: 0.70;
  color: var(--color-white);
}

.hero__video-inner p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-lg);
  opacity: 0.80;
  margin: 0;
}

.hero__video-note {
  font-size: var(--fs-xs);
  opacity: 0.50;
  background: rgba(255,255,255,0.08);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(255,255,255,0.25);
}

/* Quando o iframe do Vimeo for inserido */
.hero__video-placeholder iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-xl);
}

/* Faixa de empresas */
.hero__companies {
  background: rgba(255,255,255,0.05);
  border-top: 1px solid rgba(255,255,255,0.10);
  padding: var(--space-8) 0;
  margin-top: var(--space-8);
}

/* Variante fundo branco com borda azul */
.hero__companies--light {
  background: var(--color-white);
  border-top: 2px solid rgba(32,54,140,0.15);
  border-bottom: none;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
}

.hero__companies-label {
  text-align: center;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: var(--space-6);
}

/* Label escuro para faixa clara */
.hero__companies--light .hero__companies-label {
  color: var(--color-gray-light);
}

.hero__companies-logos {
  max-height: 48px;
  width: auto;
  margin: 0 auto;
  opacity: 0.65;
  filter: brightness(0) invert(1);
  transition: opacity var(--transition-base);
}

/* Logos sem inverter para fundo branco */
.hero__companies--light .hero__companies-logos {
  filter: none;
  opacity: 0.80;
}

.hero__companies--light .hero__companies-logos:hover { opacity: 1; }
.hero__companies-logos:hover { opacity: 0.85; }


/* =============================================================
   08. PROVA DE ESCALA
   ============================================================= */
.proof {
  background: var(--color-white);
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

.proof__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.proof__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--color-bg-body);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-6);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.proof__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.proof__number {
  font-family: var(--font-heading);
  font-size: clamp(var(--fs-3xl), 4vw, 3rem);
  font-weight: 800;
  color: var(--color-blue-dark);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.proof__number--range {
  font-size: clamp(var(--fs-2xl), 3vw, 2.5rem);
}

.proof__label {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  line-height: 1.5;
  max-width: 160px;
}

.proof__disclaimer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  color: var(--color-gray-light);
  text-align: center;
  font-style: italic;
}

.proof__disclaimer i { color: var(--color-gray-light); }


/* =============================================================
   09. PROBLEMA
   ============================================================= */
.problem {
  background: var(--color-bg-body);
}

/* BLOCO 1 — Título: centralizado */
.problem__header {
  text-align: center;
  margin-bottom: var(--space-10);
}
.problem__header .section-title {
  margin-bottom: 0;
}

/* BLOCO 2 — card único com duas colunas internas */
.problem__card {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  background: var(--color-white);
  border: 1px solid rgba(32,54,140,0.10);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: var(--space-10);
}

.problem__col {
  padding: var(--space-8) var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.problem__col--left {
  background: rgba(32,54,140,0.03);
  border-right: none;
}

.problem__col--right {
  background: var(--color-white);
}

/* Linha divisora vertical */
.problem__divider {
  width: 1px;
  background: rgba(32,54,140,0.10);
  align-self: stretch;
}

/* Nota de rodapé da coluna esquerda */
.problem__col-note {
  font-size: var(--fs-xs);
  color: var(--color-blue-dark);
  opacity: 0.60;
  font-style: italic;
  margin: 0;
  padding-top: var(--space-3);
}

/* Label de cabeçalho de cada coluna */
.problem__col-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-blue-dark);
  opacity: 0.70;
  margin: 0 0 var(--space-2);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(32,54,140,0.10);
}

/* BLOCO 3 — Somente conclusão: card full-width centralizado */
.problem__body {
  background: var(--color-white);
  border: 1px solid rgba(32,54,140,0.10);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-2);
}

/* Cada item da coluna direita: ícone + texto em linha */
/* Itens de contexto (coluna direita) */
.problem__ctx-item {
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(32,54,140,0.07);
}

.problem__ctx-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.problem__ctx-item p {
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
  line-height: 1.65;
  margin: 0;
}

.problem__ctx-lead {
  font-weight: 600;
  color: var(--color-black) !important;
  margin-bottom: var(--space-3) !important;
}

.problem__ctx-item--wrong {
  background: rgba(220,38,38,0.03);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  border: 1px solid rgba(220,38,38,0.10) !important;
  margin-top: var(--space-1);
}

/* Lista de diagnósticos errados */
.problem__wrong-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.problem__wrong-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: #b91c1c;
  font-style: italic;
}

.problem__wrong-list li i {
  font-size: 0.7rem;
  color: #dc2626;
  flex-shrink: 0;
}

/* Linha de conclusão — destaque final do bloco */
.problem__conclusion {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding-top: var(--space-6);
  margin-top: var(--space-2);
}

.problem__conclusion-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(32,54,140,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.problem__conclusion-icon i {
  font-size: 1rem;
  color: var(--color-blue-dark);
}

.problem__conclusion p {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--color-black);
  line-height: 1.5;
  margin: 0;
}

.problem__conclusion strong {
  color: var(--color-blue-dark);
}

.problem__video-placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1a2d7a 0%, #0A1235 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.problem__video-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-8);
}

.problem__video-inner i {
  font-size: 4rem;
  opacity: 0.70;
  color: var(--color-white);
}

.problem__video-inner p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-lg);
  opacity: 0.80;
}

.problem__video-note {
  font-size: var(--fs-xs);
  opacity: 0.50;
  background: rgba(255,255,255,0.08);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(255,255,255,0.20);
}

.problem__video-placeholder iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-xl);
}

/* .problem__content não é mais usada — substituída por .problem__pains-wrap e .problem__body */

.problem__text {
  font-size: var(--fs-base);
  color: var(--color-gray-mid);
  margin-bottom: var(--space-4);
  line-height: 1.8;
}

.problem__text--emphasis {
  font-size: var(--fs-md);
  color: var(--color-black);
  margin-top: var(--space-2);
}

.problem__wrong-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-2) 0 var(--space-5);
  padding-left: var(--space-4);
}

.problem__wrong-list li {
  position: relative;
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  padding-left: var(--space-5);
  font-style: italic;
}

.problem__wrong-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-orange);
}

.problem__pains {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
}

.problem__pains li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
  line-height: 1.6;
  font-weight: 500;
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(32,54,140,0.07);
}

.problem__pains li:first-child { padding-top: 0; }
.problem__pains li:last-child  { border-bottom: none; padding-bottom: 0; }

.problem__pains li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-orange);
  flex-shrink: 0;
  margin-top: 7px;
}


/* =============================================================
   10. AUTORIDADE
   ============================================================= */
.authority {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
  position: relative;
  overflow: hidden;
}

.authority::before {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(26,158,253,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.authority__inner {
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: var(--space-16);
  align-items: start;
}

.authority__text .section-badge {
  background: rgba(26,158,253,0.18);  /* azul claro com opacidade visível */
  border-color: rgba(26,158,253,0.50);
  color: #7dd3fc;                     /* azul claro de alto contraste no fundo escuro */
  letter-spacing: 0.14em;
}

.authority__text .section-title {
  color: var(--color-white);
}

.authority__paragraph {
  font-size: var(--fs-base);
  color: rgba(255,255,255,0.70);
  line-height: 1.8;
  margin-bottom: var(--space-5);
}

.authority__paragraph strong {
  color: var(--color-white);
}

.authority__footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-8) 0;
}

.authority__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  padding: var(--space-2) var(--space-4);
  border-radius: 100px;
}

.authority__tag i { color: var(--color-blue-light); }

.authority__quote {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--color-white);
  border-left: 3px solid var(--color-blue-light);
  padding-left: var(--space-6);
  margin-top: var(--space-8);
  font-style: italic;
  line-height: 1.6;
  opacity: 0.90;
}

.authority__visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: center;
}

/* Conjunto de fotos lado a lado */
.authority__photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  width: 100%;
}

.authority__photo {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0,0,0,0.40);
  object-fit: cover;
  object-position: top center;
  filter: drop-shadow(0 12px 40px rgba(0,0,0,0.40));
  aspect-ratio: 3/4;
}

.authority__photo--main {
  /* foto principal — ligeiramente maior */
  margin-top: 0;
}

.authority__photo--secondary {
  margin-top: var(--space-8);
}

/* Foto única centralizada (seção Treinador) */
.authority__photo--single {
  max-width: 380px;
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 64px rgba(0,0,0,0.50);
  filter: drop-shadow(0 16px 48px rgba(0,0,0,0.45));
  margin: 0 auto;
  display: block;
}

/* Faixa de logos de instituições */
.authority__institutions {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-6) var(--space-5);
}

.authority__institutions-label {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  text-align: center;
  margin-bottom: var(--space-4);
}

.authority__institutions-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.authority__institutions-logos img {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.65;
  transition: opacity var(--transition-base);
}

.authority__institutions-logos img:hover {
  opacity: 1;
}

/* Placeholder visual até ter logos reais */
.authority__inst-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: var(--space-2) var(--space-4);
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.20);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.35);
  font-family: var(--font-heading);
  font-weight: 600;
  white-space: nowrap;
}


/* =============================================================
   11. CONSEQUÊNCIAS
   ============================================================= */
.consequences {
  background: var(--color-white);
}

.consequences__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.consequences__card {
  background: var(--color-bg-body);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  outline: none;
}

.consequences__card:hover,
.consequences__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(32,54,140,0.15);
}

.consequences__icon {
  width: 48px;
  height: 48px;
  background: rgba(32,54,140,0.08);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.consequences__icon i {
  font-size: 1.3rem;
  color: var(--color-blue-dark);
}

.consequences__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: var(--space-3);
}

.consequences__card-text {
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  line-height: 1.7;
}

.consequences__closing {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-10);
  background: var(--color-bg-body);
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(0,0,0,0.06);
}

.consequences__closing-text {
  font-size: var(--fs-md);
  color: var(--color-gray-dark);
  margin-bottom: var(--space-5);
  line-height: 1.7;
}

.consequences__tension {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  color: var(--color-blue-dark);
  font-weight: 700;
  line-height: 1.4;
}


/* =============================================================
   12. MÉTODO
   ============================================================= */
.method {
  background: var(--color-bg-body);
}

.method__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.method__card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.method__card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-blue-dark), var(--color-blue-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.method__card:hover::after,
.method__card:focus-visible::after {
  transform: scaleX(1);
}

.method__card:hover,
.method__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.method__step {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(32,54,140,0.08);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: -0.03em;
}

.method__layer-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px var(--space-3);
  border-radius: 100px;
  margin-bottom: var(--space-4);
}

.method__layer-badge--strategic {
  background: rgba(26,158,253,0.12);
  color: #0e7dd4;
}

.method__layer-badge--operational {
  background: rgba(29,193,147,0.12);
  color: #18a077;
}

.method__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: var(--space-4);
  line-height: 1.3;
}

.method__card-text {
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  line-height: 1.8;
}

.method__legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  padding: var(--space-6) var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0,0,0,0.06);
}

.method__legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
}

.method__legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.method__legend-dot--strategic  { background: #1A9EFD; }
.method__legend-dot--operational { background: #1DC193; }


/* =============================================================
   13. PÚBLICO-ALVO
   ============================================================= */
.audience {
  background: var(--color-white);
}

.audience__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.audience__card {
  background: var(--color-bg-body);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  outline: none;
  display: flex;
  flex-direction: column;
}

.audience__card:hover,
.audience__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.audience__card--highlight {
  background: var(--color-white);
  border: 2px solid var(--color-blue-dark);
  box-shadow: var(--shadow-blue);
}

.audience__highlight-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-blue-dark);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px var(--space-5);
  border-radius: 100px;
  white-space: nowrap;
}

.audience__card-header {
  margin-bottom: var(--space-6);
}

.audience__card-icon {
  width: 52px;
  height: 52px;
  background: rgba(32,54,140,0.08);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.audience__card--highlight .audience__card-icon {
  background: rgba(32,54,140,0.12);
}

.audience__card-icon i {
  font-size: 1.5rem;
  color: var(--color-blue-dark);
}

.audience__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: var(--space-3);
}

.audience__structural-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-blue-dark);
  background: rgba(32,54,140,0.07);
  padding: 3px var(--space-3);
  border-radius: 100px;
}

.audience__card-list {
  flex: 1;
  margin-bottom: var(--space-6);
}

.audience__card-list li {
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  line-height: 1.6;
  position: relative;
  padding-left: var(--space-5);
}

.audience__card-list li::before {
  content: '·';
  position: absolute;
  left: var(--space-2);
  color: var(--color-blue-dark);
  font-weight: 900;
}

.audience__card-metrics {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background: rgba(32,54,140,0.05);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-top: auto;
}

.audience__metric {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
}

.audience__metric-label {
  font-size: var(--fs-xs);
  color: var(--color-gray-light);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.audience__metric-value {
  font-size: var(--fs-sm);
  color: var(--color-black);
  font-weight: 600;
  text-align: right;
}


/* =============================================================
   14. PARA QUEM NÃO É
   ============================================================= */
.not-for {
  background: var(--color-bg-body);
}

.not-for__inner {
  max-width: 760px;
}

.not-for__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.not-for__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  font-size: var(--fs-md);
  color: var(--color-gray-dark);
  line-height: 1.6;
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0,0,0,0.06);
}

.not-for__list li i {
  color: var(--color-orange);
  font-size: 1rem;
  margin-top: 4px;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.not-for__closing {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--color-blue-dark);
  padding: var(--space-6) var(--space-8);
  background: rgba(32,54,140,0.06);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-blue-dark);
}


/* =============================================================
   15. FORMATOS
   ============================================================= */
.formats {
  background: var(--color-white);
}

.formats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.formats__card {
  background: var(--color-bg-body);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.formats__card:hover,
.formats__card:focus-visible {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.formats__card--highlight {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
  border: 2px solid rgba(26,158,253,0.30);
}

.formats__card-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.formats__card-icon {
  width: 48px;
  height: 48px;
  background: rgba(32,54,140,0.10);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.formats__card--highlight .formats__card-icon {
  background: rgba(255,255,255,0.12);
}

.formats__card-icon i {
  font-size: 1.3rem;
  color: var(--color-blue-dark);
}

.formats__card--highlight .formats__card-icon i {
  color: var(--color-blue-light);
}

.formats__card-label {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-gray-light);
}

.formats__card--highlight .formats__card-label {
  color: var(--color-blue-light);
}

.formats__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 800;
  color: var(--color-black);
  margin-bottom: var(--space-3);
}

.formats__card--highlight .formats__card-title {
  color: var(--color-white);
}

.formats__card-duration {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--color-gray-light);
  margin-bottom: var(--space-5);
}

.formats__card--highlight .formats__card-duration {
  color: rgba(255,255,255,0.55);
}

.formats__card-desc {
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.formats__card--highlight .formats__card-desc {
  color: rgba(255,255,255,0.65);
}

.formats__card-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.formats__card-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
  line-height: 1.5;
}

.formats__card--highlight .formats__card-list li {
  color: rgba(255,255,255,0.75);
}

.formats__card-list li i {
  color: var(--color-green);
  font-size: 0.85em;
  margin-top: 3px;
  flex-shrink: 0;
}

.formats__card-cta {
  margin-top: auto;
  width: 100%;
}

.formats__card--highlight .formats__card-cta {
  background: var(--color-white);
  color: var(--color-blue-dark);
  border: none;
}

.formats__card--highlight .formats__card-cta:hover {
  background: rgba(255,255,255,0.90);
}


/* =============================================================
   16. DEPOIMENTOS
   ============================================================= */
.testimonials {
  background: var(--color-bg-body);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonials__card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.testimonials__card:hover,
.testimonials__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.testimonials__video-wrap {
  aspect-ratio: 16/9;
  background: #111;
}

.testimonials__video-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a2d7a 0%, #0A1235 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-white);
  cursor: pointer;
  transition: background var(--transition-base);
}

.testimonials__video-placeholder:hover {
  background: linear-gradient(135deg, #20368c 0%, #152060 100%);
}

.testimonials__video-placeholder i {
  font-size: 3rem;
  opacity: 0.80;
}

.testimonials__video-placeholder span {
  font-size: var(--fs-sm);
  font-weight: 600;
  opacity: 0.65;
  font-family: var(--font-heading);
}

.testimonials__card-context {
  padding: var(--space-5) var(--space-6);
  font-size: var(--fs-xs);
  color: var(--color-gray-light);
  font-style: italic;
  border-top: 1px solid rgba(0,0,0,0.05);
}

.testimonials__video-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}


/* =============================================================
   17. FAQ
   ============================================================= */
.faq {
  background: var(--color-white);
}

.faq__inner { max-width: 840px; margin: 0 auto; }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.faq__item {
  background: var(--color-bg-body);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.faq__item:has(.faq__question[aria-expanded="true"]) {
  box-shadow: var(--shadow-md);
  border-color: rgba(32,54,140,0.15);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-8);
  text-align: left;
  font-family: var(--font-heading);
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--color-black);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.faq__question:hover {
  background: rgba(32,54,140,0.04);
  color: var(--color-blue-dark);
}

.faq__question[aria-expanded="true"] {
  color: var(--color-blue-dark);
  background: rgba(32,54,140,0.04);
}

.faq__icon {
  font-size: 0.9rem;
  color: var(--color-blue-dark);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq__question[aria-expanded="true"] .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  padding: 0 var(--space-8) var(--space-6);
  border-top: 1px solid rgba(0,0,0,0.06);
}

.faq__answer p {
  font-size: var(--fs-base);
  color: var(--color-gray-mid);
  line-height: 1.8;
  padding-top: var(--space-5);
}


/* =============================================================
   18. FORMULÁRIO DE DIAGNÓSTICO
   ============================================================= */
.diagnosis {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
  position: relative;
  overflow: hidden;
}

.diagnosis::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(26,158,253,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.diagnosis__inner {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: var(--space-20);
  align-items: start;
}

.diagnosis__intro .section-badge {
  background: rgba(26,158,253,0.18);
  border-color: rgba(26,158,253,0.50);
  color: #7dd3fc;
  letter-spacing: 0.14em;
}

.diagnosis__intro .section-title {
  color: var(--color-white);
}

.diagnosis__intro-text {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.diagnosis__bullets {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.diagnosis__bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
}

.diagnosis__bullets li i {
  color: var(--color-blue-light);
  font-size: 0.95em;
  margin-top: 2px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
}

.diagnosis__filter-msg {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-green);
  margin-top: var(--space-8);
}

.diagnosis__filter-msg i { color: var(--color-green); font-size: 1.1rem; }

.diagnosis__filter-msg strong {
  color: var(--color-white);
  font-size: var(--fs-sm);
}

/* Formulário */
.diagnosis__form {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-xl);
  position: relative;
}

.form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.form__group { display: flex; flex-direction: column; gap: var(--space-2); }
.form__group--full { grid-column: 1 / -1; }

.form__label {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--color-gray-dark);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form__required { color: var(--color-blue-dark); }

.form__optional {
  font-size: var(--fs-xs);
  font-weight: 400;
  color: var(--color-gray-light);
  margin-left: var(--space-2);
}

.form__hint {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  margin-bottom: var(--space-3);
  margin-top: calc(-1 * var(--space-2));
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: var(--color-black);
  background: var(--color-bg-body);
  border: 1.5px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form__input::placeholder,
.form__textarea::placeholder { color: var(--color-gray-light); }

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--color-blue-dark);
  box-shadow: 0 0 0 3px rgba(32,54,140,0.12);
  background: var(--color-white);
}

.form__input.error,
.form__select.error,
.form__textarea.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229,62,62,0.10);
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23676D77' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form__textarea { resize: vertical; min-height: 110px; }

.form__error {
  font-size: var(--fs-xs);
  color: #e53e3e;
  min-height: 16px;
}

/* Radio group */
.form__radio-group {
  display: flex;
  gap: var(--space-6);
}

.form__radio-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--fs-sm);
  color: var(--color-gray-dark);
  font-family: var(--font-body);
}

.form__radio-label input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-blue-dark);
  cursor: pointer;
}

/* Footer do form */
.form__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.form__privacy-note {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  color: var(--color-gray-light);
  max-width: 340px;
  line-height: 1.6;
}

.form__privacy-note i { font-size: 0.9em; flex-shrink: 0; margin-top: 2px; }

.form__submit { flex-shrink: 0; }

/* Sucesso */
.form__success {
  text-align: center;
  padding: var(--space-16) var(--space-8);
}

.form__success i {
  font-size: 3.5rem;
  color: var(--color-green);
  margin-bottom: var(--space-6);
}

.form__success h3 {
  font-size: var(--fs-2xl);
  color: var(--color-black);
  margin-bottom: var(--space-4);
}

.form__success p {
  font-size: var(--fs-base);
  color: var(--color-gray-mid);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.8;
}

/* Bloco WhatsApp pós-envio */
.form__success-whatsapp {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.form__success-whatsapp-text {
  font-size: var(--fs-sm);
  color: var(--color-gray-mid);
  margin: 0 !important; /* sobrescreve o margin: 0 auto do .form__success p */
}

.form__success-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: #25D366;
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-base);
  padding: var(--space-4) var(--space-10);
  border-radius: var(--radius-lg);
  border: none;
  box-shadow: 0 4px 20px rgba(37,211,102,0.30);
  transition: background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
}

.form__success-whatsapp-btn i {
  font-size: 1.3rem;
  color: #fff;           /* sobrescreve a cor do ícone de sucesso */
  margin-bottom: 0;      /* sobrescreve margin-bottom do .form__success i */
}

.form__success-whatsapp-btn:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.40);
  color: #fff;
}


/* =============================================================
   19. RODAPÉ
   ============================================================= */
.footer {
  background: var(--color-bg-darker);
}

.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-16);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

/* Rodapé centralizado (sem coluna de links) */
.footer__inner--centered {
  justify-content: center;
}

.footer__brand { max-width: 320px; }

.footer__brand--centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 480px;
}

.footer__logo {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: var(--space-5);
  opacity: 0.75;
}

/* Logo grande no rodapé */
.footer__logo--large {
  height: 80px;
  opacity: 0.80;
}

.footer__brand-desc {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
}

.footer__legal {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: var(--space-8) 0;
}

.footer__legal p {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.30);
  line-height: 1.7;
  margin-bottom: var(--space-2);
  max-width: 860px;
}

.footer__copyright {
  margin-top: var(--space-4);
  color: rgba(255,255,255,0.25) !important;
}


/* =============================================================
   20. STICKY CTA
   ============================================================= */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: rgba(15, 27, 76, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255,255,255,0.10);
  height: var(--sticky-cta-h);
  display: flex;
  align-items: center;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.sticky-cta.hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}

.sticky-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.sticky-cta__text {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: rgba(255,255,255,0.80);
}

.sticky-cta__icon {
  width: 24px;
  height: 24px;
  display: inline-block;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}

.sticky-cta__btn {
  flex-shrink: 0;
  font-size: var(--fs-sm);
  padding: var(--space-3) var(--space-8);
}


/* =============================================================
   21. ANIMAÇÕES E UTILITÁRIOS
   ============================================================= */

/* Fade In Up — ativado pelo IntersectionObserver */
.fade-in-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Delay cascata */
.fade-in-up:nth-child(2) { transition-delay: 0.10s; }
.fade-in-up:nth-child(3) { transition-delay: 0.20s; }
.fade-in-up:nth-child(4) { transition-delay: 0.30s; }
.fade-in-up:nth-child(5) { transition-delay: 0.40s; }
.fade-in-up:nth-child(6) { transition-delay: 0.50s; }

/* Spinner no botão de submit */
.btn--loading {
  pointer-events: none;
  opacity: 0.75;
}

.btn--loading::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.40);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-right: var(--space-2);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Reduzir movimento para acessibilidade */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}


/* =============================================================
   22. RESPONSIVO — TABLET (até 1024px)
   ============================================================= */
@media (max-width: 1024px) {
  :root { --container-pad: var(--space-8); }

  /* Hero */
  .hero__top { padding-bottom: var(--space-6); max-width: 100%; }
  .hero__bottom {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding-bottom: var(--space-10);
  }
  .hero__visual { width: 100%; }
  .hero__bullets { grid-template-columns: 1fr; }

  /* Prova */
  .proof__grid { grid-template-columns: repeat(2, 1fr); }

  /* Problema */
  .problem__card {
    grid-template-columns: 1fr;
  }
  .problem__divider {
    width: 100%;
    height: 1px;
  }
  .problem__col { padding: var(--space-7) var(--space-7); }
  .problem__header { margin-bottom: var(--space-8); }
  .problem__body { padding: var(--space-8); }

  /* Autoridade */
  .authority__inner { grid-template-columns: 1fr; }
  .authority__visual { display: flex; }
  .authority__photos { grid-template-columns: 1fr 1fr; max-width: 500px; margin: 0 auto; }

  /* Método */
  .method__grid { grid-template-columns: 1fr; }

  /* Audiência */
  .audience__grid { grid-template-columns: 1fr; gap: var(--space-8); }
  /* sem destaque extra no tablet */

  /* Formatos */
  .formats__grid { grid-template-columns: 1fr; }

  /* Depoimentos */
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }

  /* Diagnóstico */
  .diagnosis__inner { grid-template-columns: 1fr; }

  /* Método legend */
  .method__legend { flex-direction: column; gap: var(--space-4); }

  /* Footer */
  .footer__inner { flex-direction: column; gap: var(--space-10); align-items: center; }
  .footer__logo--large { height: 56px; }
}


/* =============================================================
   23. RESPONSIVO — MOBILE (até 640px)
   ============================================================= */
@media (max-width: 640px) {
  :root {
    --container-pad: var(--space-5);
    --header-h: 70px;
    --sticky-cta-h: 64px;
  }

  section { padding-top: var(--space-16); padding-bottom: var(--space-16); }

  /* Header */
  .header__menu-toggle { display: flex; }
  .header__nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 18, 53, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 999;
  }

  .header__nav.open {
    transform: translateX(0);
  }

  .header__nav-list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
  }

  .header__nav-link {
    font-size: var(--fs-lg);
    padding: var(--space-4) var(--space-8);
    color: rgba(255,255,255,0.85);
  }

  .header__nav-link--cta {
    background: var(--color-white);
    color: var(--color-blue-dark);
    padding: var(--space-4) var(--space-10);
    margin-top: var(--space-4);
  }

  /* Hero */
  .hero { padding-top: calc(var(--header-h) + var(--space-10)); }
  .hero__top { padding-bottom: var(--space-4); }
  .hero__bottom { gap: var(--space-6); padding-bottom: var(--space-8); }
  .hero__headline { letter-spacing: -0.02em; }
  .hero__bullets { grid-template-columns: 1fr; }
  .hero__cta { width: 100%; justify-content: center; }
  .hero__companies-logos { max-height: 32px; }

  /* Proof */
  .proof__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .proof__card { padding: var(--space-6) var(--space-4); }

  /* Consequências */
  .consequences__grid { grid-template-columns: 1fr; }

  /* Método */
  .method__grid { grid-template-columns: 1fr; }

  /* Depoimentos */
  .testimonials__grid { grid-template-columns: 1fr; }

  /* Formulário */
  .form__grid { grid-template-columns: 1fr; }
  .form__footer { flex-direction: column; align-items: stretch; }
  .form__privacy-note { max-width: 100%; }
  .form__submit { width: 100%; justify-content: center; }
  .form__radio-group { flex-wrap: wrap; gap: var(--space-4); }
  .diagnosis__form { padding: var(--space-6); }

  /* Sticky CTA */
  .sticky-cta__text { font-size: var(--fs-xs); }
  .sticky-cta__btn { font-size: var(--fs-xs); padding: var(--space-3) var(--space-5); }

  /* FAQ */
  .faq__question { padding: var(--space-5) var(--space-5); font-size: var(--fs-sm); }
  .faq__answer { padding: 0 var(--space-5) var(--space-5); }

  /* Not-for */
  .not-for__list li { font-size: var(--fs-sm); }

  /* Autoridade mobile */
  .authority__photos { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .authority__photo--secondary { margin-top: var(--space-5); }
  .authority__institutions-logos { gap: var(--space-3); }
  .authority__inst-placeholder { font-size: 10px; padding: var(--space-1) var(--space-2); }

  /* Logo header mobile */
  .header__logo-img { height: 42px; }

  /* Logo rodapé mobile */
  .footer__logo--large { height: 52px; }
}