/* ==========================================================================
   Athena Growth Marketing / Landing page de captacao PT-BR
   Design system extraido do CSS compilado de athenagrowthmarketing.com.
   Unica adicao: o dourado, com uso restrito a CTA, numeros e eyebrows.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Base monocromatica, identica ao site institucional */
  --ink: #050505;
  --ink-900: #070707;
  --ink-800: #0b0b0c;
  --ink-700: #101012;
  --ink-600: #161618;
  --cloud: #f8f8f8;
  --steel-light: #a8a8a8;
  --steel: #828282;
  --steel-dark: #5c5c5c;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --emerald: #34d399;

  /* Dourado. Uso restrito: CTA, numeros grandes, eyebrows, icone ativo */
  --gold: #d4af37;
  --gold-bright: #ebc85a;
  --gold-dim: rgba(212, 175, 55, 0.14);
  --gold-line: rgba(212, 175, 55, 0.28);

  --font-display: "Sora", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;

  --container: 1200px;
  --radius: 16px;
  --radius-sm: 10px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --nav-h: 68px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--ink);
  color: var(--cloud);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
img, video { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

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

.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;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 200;
  background: var(--gold);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top 0.2s;
}
.skip-link:focus { top: 12px; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.section { padding: 72px 0; }
.section--alt {
  background: var(--ink-900);
  border-block: 1px solid var(--line);
}

@media (min-width: 900px) {
  .section { padding: 112px 0; }
  .container { padding-inline: 32px; }
}

/* ---------- Tipografia ---------- */
h1, .h1 { font-size: clamp(2.15rem, 1.6rem + 2.5vw, 3.35rem); }
h2, .h2 { font-size: clamp(1.75rem, 1.32rem + 2vw, 2.75rem); }
h3, .h3 { font-size: clamp(1.15rem, 1.06rem + 0.42vw, 1.4rem); }

.lead {
  font-size: clamp(1.06rem, 1.01rem + 0.25vw, 1.19rem);
  color: var(--steel-light);
  line-height: 1.65;
}

.muted { color: var(--steel-light); }
.dim { color: var(--steel); }
.gold { color: var(--gold); }

.section-head { max-width: 780px; margin-bottom: 44px; }
.section-head p { margin-top: 16px; }

@media (min-width: 900px) {
  .section-head { margin-bottom: 64px; }
}

/* Eyebrow: pill com dot pulsante, igual ao site */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.02);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-light);
  margin-bottom: 22px;
}

.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px 1px rgba(52, 211, 153, 0.5);
  animation: pulse 2.4s ease-in-out infinite;
}

.eyebrow--gold::before {
  background: var(--gold);
  box-shadow: 0 0 8px 1px var(--gold-dim);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* ---------- Botoes ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 52px;
  padding: 14px 28px;
  border: 1px solid transparent;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
              background-color 0.2s, border-color 0.2s;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn--primary {
  background: var(--gold);
  color: var(--ink);
}
.btn--primary:hover {
  background: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.22);
}

.btn--ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--cloud);
}
.btn--ghost:hover {
  border-color: var(--gold-line);
  background: rgba(255, 255, 255, 0.03);
  transform: translateY(-2px);
}

.btn--sm { min-height: 44px; padding: 10px 20px; font-size: 0.92rem; }
.btn--block { width: 100%; }

.btn-note {
  margin-top: 14px;
  font-size: 0.9rem;
  color: var(--steel);
  max-width: 460px;
  line-height: 1.55;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- Cards ---------- */
.card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.25s, transform 0.25s var(--ease);
}
.card:hover { border-color: var(--line-strong); }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--ink-700);
  border: 1px solid var(--line);
  color: var(--gold);
  margin-bottom: 18px;
}
.card__icon svg { width: 21px; height: 21px; }

.card h3 { margin-bottom: 10px; }
.card p { color: var(--steel-light); font-size: 0.97rem; }

.grid { display: grid; gap: 16px; }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }

@media (min-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .grid { gap: 20px; }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ==========================================================================
   Nav
   ========================================================================== */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}
.nav.is-scrolled {
  background: rgba(7, 7, 7, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}

.nav__inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* O PNG do logo e preto sobre fundo branco. invert deixa a marca branca,
   e screen apaga por completo o retangulo branco em qualquer fundo. */
.logo img {
  height: 34px;
  width: auto;
  filter: invert(1);
  mix-blend-mode: screen;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 28px;
}
.nav__links a {
  font-size: 0.93rem;
  color: var(--steel-light);
  text-decoration: none;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--cloud); }

.nav__actions { display: flex; align-items: center; gap: 8px; }

/* No mobile o telefone fica como botao de icone, FORA do hamburguer.
   Regra do gate de QA: CTA e telefone nunca podem depender do menu. */
.nav__phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--steel-light);
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s;
}
.nav__phone:hover { color: var(--cloud); border-color: var(--gold-line); }
.nav__phone svg { width: 18px; height: 18px; }
.nav__phone span { display: none; }

.nav__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  cursor: pointer;
}
.nav__toggle svg { width: 20px; height: 20px; }
.nav__toggle .icon-close { display: none; }
.nav__toggle[aria-expanded="true"] .icon-open { display: none; }
.nav__toggle[aria-expanded="true"] .icon-close { display: block; }

.nav__cta { display: none; }

.nav__mobile {
  position: fixed;
  inset: var(--nav-h) 0 auto 0;
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
  padding: 20px;
  display: grid;
  gap: 4px;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s, transform 0.22s var(--ease), visibility 0.22s;
}
.nav__mobile.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
.nav__mobile a {
  padding: 13px 6px;
  font-size: 1.02rem;
  color: var(--steel-light);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.nav__mobile a:last-of-type { border-bottom: 0; }

@media (min-width: 1000px) {
  .nav__inner { padding-inline: 32px; }
  .nav__links { display: flex; }
  .nav__cta { display: inline-flex; }
  .nav__toggle { display: none; }
  .nav__mobile { display: none; }
  .logo img { height: 38px; }

  /* No desktop o telefone volta a ser texto, sem caixa */
  .nav__phone {
    width: auto;
    height: auto;
    padding: 6px 4px;
    border: 0;
    border-radius: 0;
  }
  .nav__phone span { display: inline; }
  .nav__phone svg { width: 16px; height: 16px; }
  .nav__phone:hover { border-color: transparent; }
}

/* ==========================================================================
   Barra fixa inferior (so mobile)
   Garante CTA principal e WhatsApp sempre a um toque, sem abrir o menu.
   ========================================================================== */
.mobile-bar {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 95;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(7, 7, 7, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.mobile-bar .btn { flex: 1; min-height: 48px; padding-inline: 16px; font-size: 0.95rem; }
.mobile-bar__wa {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #25d366;
  color: #05270f;
}
.mobile-bar__wa svg { width: 22px; height: 22px; }

@media (min-width: 1000px) {
  .mobile-bar { display: none; }
}
/* A regra que esconde o .wa-fab no mobile fica no fim do arquivo, depois da
   definicao base do .wa-fab, senao a cascata a sobrescreve. */

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: 64px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -280px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 620px;
  background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.10), transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.hero .container { position: relative; z-index: 1; }

.hero__grid {
  display: grid;
  gap: 48px;
  align-items: center;
}

.hero h1 { margin-bottom: 20px; }
.hero h1 .gold { display: block; }
.hero__sub { margin-bottom: 18px; }
.hero__support {
  color: var(--steel);
  font-size: 1rem;
  max-width: 560px;
  line-height: 1.65;
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  font-size: 0.93rem;
  color: var(--steel);
}
.hero__proof strong { color: var(--cloud); font-weight: 600; }
.hero__proof img { height: 34px; width: auto; border-radius: 6px; opacity: 0.9; }

@media (min-width: 1000px) {
  .hero { padding-top: calc(var(--nav-h) + 84px); padding-bottom: 104px; }
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; gap: 56px; }
}

/* Mock de dashboard: HTML e CSS puros, zero imagem, zero custo de LCP */
.mock {
  background: linear-gradient(160deg, var(--ink-800), var(--ink-700));
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 20px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
}

.mock__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.mock__title {
  font-family: var(--font-display);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--steel-light);
}
.mock__live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--emerald);
}
.mock__live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--emerald);
  animation: pulse 2.4s ease-in-out infinite;
}

.mock__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.mock__stat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 13px 12px;
}
/* min-height de 2 linhas: sem isso o card do meio ("Estimates agendados")
   quebra em duas linhas e desalinha os tres numeros. */
.mock__stat span {
  display: block;
  min-height: 2.7em;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--steel);
  margin-bottom: 7px;
}
.mock__stat b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 0.9rem + 0.7vw, 1.35rem);
  font-weight: 700;
  color: var(--cloud);
  letter-spacing: -0.03em;
}
.mock__stat i {
  font-style: normal;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--emerald);
}

.mock__pipe { display: grid; gap: 9px; }
.mock__row {
  display: grid;
  grid-template-columns: 82px 1fr auto;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
  color: var(--steel);
}
.mock__track {
  display: block;
  height: 8px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}
/* display:block e obrigatorio: span e inline, e largura nao se aplica a inline */
.mock__fill {
  display: block;
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.35), var(--gold));
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
  width: 0;
  transition: width 1.1s var(--ease);
}
.mock__row b { color: var(--cloud); font-weight: 600; font-size: 0.82rem; }

.mock__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.mock__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border: 1px solid var(--gold-line);
  border-radius: 9999px;
  background: var(--gold-dim);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold-bright);
}
.mock__badge svg { width: 13px; height: 13px; }

/* ==========================================================================
   Prova social
   ========================================================================== */
.stat {
  text-align: center;
  padding: 26px 18px;
}
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.5rem + 2.2vw, 2.9rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
}
.stat__num--sm { font-size: clamp(1.35rem, 1.1rem + 1.1vw, 1.75rem); }
.stat__label {
  font-size: 0.9rem;
  color: var(--steel-light);
  line-height: 1.45;
}
/* O selo do Google e colorido sobre fundo branco. O raio transforma o
   retangulo branco num chip proposital em vez de um bloco solto no escuro. */
.stat__seal {
  height: 46px;
  width: auto;
  margin: 0 auto 12px;
  border-radius: 8px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
@media (min-width: 900px) {
  .stats-grid { grid-template-columns: repeat(5, 1fr); gap: 18px; }
}

/* ==========================================================================
   Processo (timeline)
   ========================================================================== */
.steps {
  position: relative;
  display: grid;
  gap: 34px;
}

.step { position: relative; display: flex; gap: 18px; }

.step__badge {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1px solid var(--gold-line);
  background: var(--ink-700);
  color: var(--gold);
  box-shadow: 0 0 0 6px rgba(212, 175, 55, 0.05);
}
.step__badge svg { width: 24px; height: 24px; }

/* trilho vertical no mobile */
.step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 62px;
  bottom: -34px;
  width: 1px;
  background: linear-gradient(to bottom, var(--line-strong), transparent);
}

.step__label {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--steel);
  margin-bottom: 8px;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--steel-light); font-size: 0.95rem; }

@media (min-width: 1000px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 28px; }
  .step { display: block; }
  .step__badge { margin-bottom: 22px; }
  .step:not(:last-child)::before {
    left: 62px;
    right: -28px;
    top: 28px;
    bottom: auto;
    width: auto;
    height: 1px;
    background: linear-gradient(to right, var(--line-strong), rgba(212, 175, 55, 0.25), var(--line-strong));
  }
  .step p { max-width: 16rem; }
}

/* ==========================================================================
   Call Center
   ========================================================================== */
.cc__grid {
  display: grid;
  gap: 16px;
  margin-bottom: 44px;
}
@media (min-width: 760px) { .cc__grid { grid-template-columns: repeat(2, 1fr); } }

.cc-card { position: relative; }
.cc-card__badge {
  position: absolute;
  top: 20px; right: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.08);
  font-size: 0.7rem;
  font-weight: 600;
  color: #6ee7b7;
}
.cc-card__badge::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--emerald);
  animation: pulse 2.4s ease-in-out infinite;
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.83rem;
  color: var(--steel-light);
}
.chip svg { width: 13px; height: 13px; color: var(--gold); }

/* Destaque white label */
.cc-highlight {
  margin-top: 44px;
  padding: 28px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--gold-dim), transparent 62%);
}
.cc-highlight h3 { margin-bottom: 12px; }
.cc-highlight p { color: var(--steel-light); max-width: 66ch; }
.cc-highlight blockquote {
  margin: 20px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--gold);
  font-size: 1.02rem;
  font-style: italic;
  color: var(--cloud);
  line-height: 1.6;
}
.cc-highlight cite {
  display: block;
  margin-top: 10px;
  font-size: 0.85rem;
  font-style: normal;
  color: var(--steel);
}

@media (min-width: 900px) { .cc-highlight { padding: 38px; } }

/* ==========================================================================
   Segmentos
   ========================================================================== */
.segments {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (min-width: 640px) { .segments { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .segments { grid-template-columns: repeat(4, 1fr); gap: 12px; } }

.segment {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 16px 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.93rem;
  font-weight: 500;
  transition: border-color 0.25s, background-color 0.25s;
}
.segment:hover { border-color: var(--gold-line); background: rgba(212, 175, 55, 0.04); }
.segment svg { width: 18px; height: 18px; color: var(--gold); flex-shrink: 0; }

/* ==========================================================================
   Resultados / video
   ========================================================================== */
/* Os depoimentos foram gravados em 9:16 (formato reels), entao o card e
   retrato. Duas colunas ja no mobile, tres no desktop. */
.cases {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 700px) { .cases { grid-template-columns: repeat(3, 1fr); gap: 18px; } }

.case {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s var(--ease);
}
.case:hover { border-color: var(--gold-line); transform: translateY(-3px); }

.case__thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  border: 0;
  padding: 0;
  background: var(--ink-700);
  cursor: pointer;
  overflow: hidden;
}
@media (min-width: 700px) { .case__thumb { aspect-ratio: 9 / 13; } }
.case__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.82;
  transition: opacity 0.3s, transform 0.5s var(--ease);
}
.case__thumb:hover img { opacity: 1; transform: scale(1.03); }

/* estado sem poster ainda: fundo neutro com a marca */
.case__thumb--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(140deg, var(--ink-700), var(--ink-800)),
    repeating-linear-gradient(90deg, #0e0e10 0, #1d1d20 4px, #0e0e10 8px);
}
.case__thumb--empty span {
  font-size: 0.8rem;
  color: var(--steel-dark);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.case__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.case__play i {
  display: grid;
  place-items: center;
  width: 62px; height: 62px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.5);
  transition: transform 0.25s var(--ease);
}
.case__thumb:hover .case__play i { transform: scale(1.08); }
.case__play svg { width: 24px; height: 24px; margin-left: 3px; }

.case__body { padding: 16px 15px 18px; }
@media (min-width: 700px) { .case__body { padding: 20px; } }

.case__result {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 0.95rem + 0.7vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--gold);
  line-height: 1.15;
  margin-bottom: 7px;
}
.case__name {
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.case__meta { font-size: 0.8rem; color: var(--steel); line-height: 1.4; }

/* cards de dado com print em arquivo */
.proof {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}
@media (min-width: 760px) { .proof { grid-template-columns: repeat(2, 1fr); } }

.proof-card { display: flex; flex-direction: column; }
.proof-card figure { margin: 0 0 18px; }
/* Um print e retrato e o outro paisagem. A altura fixa com object-fit deixa
   as duas colunas alinhadas em vez de uma card gigante ao lado de uma curta. */
.proof-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--line);
  border-radius: 10px;
}
@media (min-width: 760px) { .proof-card img { height: 340px; } }
.proof-card__num {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.2rem + 1.3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--gold);
  margin-bottom: 8px;
}

.disclaimer {
  margin-top: 34px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.015);
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--steel);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.lightbox[open], .lightbox.is-open { display: grid; }

/* Cinco dos seis depoimentos sao verticais (9:16) e um e horizontal.
   O palco tem tamanho fixo e o video usa object-fit:contain, entao os dois
   formatos cabem sem distorcer. Tamanho fixo tambem evita o video colapsar
   para os 300x150 padrao enquanto os metadados nao carregaram (preload=none). */
.lightbox__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 620px;
}
.lightbox video {
  width: 100%;
  height: min(76vh, 760px);
  object-fit: contain;
  border-radius: 12px;
  background: #000;
}
.lightbox__close {
  position: absolute;
  top: -52px; right: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--cloud);
  cursor: pointer;
}
.lightbox__close svg { width: 20px; height: 20px; }
.lightbox__caption {
  margin-top: 14px;
  font-size: 0.9rem;
  color: var(--steel-light);
  text-align: center;
}

/* ==========================================================================
   Diferencial (comparacao)
   ========================================================================== */
.compare { display: grid; gap: 16px; }
@media (min-width: 860px) { .compare { grid-template-columns: repeat(2, 1fr); gap: 20px; } }

.compare__col {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  background: rgba(255, 255, 255, 0.02);
}
.compare__col--athena {
  border-color: var(--gold-line);
  background: linear-gradient(160deg, var(--gold-dim), transparent 55%);
}

.compare__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}
.compare__col--athena .compare__head { color: var(--gold-bright); border-bottom-color: var(--gold-line); }
.compare__head img { height: 22px; width: auto; filter: invert(1); mix-blend-mode: screen; }

.compare__list { display: grid; gap: 14px; }
.compare__list li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: 0.96rem;
  line-height: 1.5;
  color: var(--steel-light);
}
.compare__list svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.compare__col--old svg { color: var(--steel-dark); }
.compare__col--athena svg { color: var(--gold); }
.compare__col--athena li { color: var(--cloud); }

/* ==========================================================================
   Formulario
   ========================================================================== */
.form-wrap {
  display: grid;
  gap: 40px;
  align-items: start;
}
@media (min-width: 1000px) {
  .form-wrap { grid-template-columns: 0.92fr 1.08fr; gap: 64px; }
}

.form-aside ul { display: grid; gap: 14px; margin-top: 26px; }
.form-aside li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: 0.96rem;
  color: var(--steel-light);
  line-height: 1.5;
}
.form-aside svg { width: 18px; height: 18px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }

.form-card {
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: linear-gradient(160deg, var(--ink-800), var(--ink-700));
  padding: 26px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}
@media (min-width: 700px) { .form-card { padding: 34px; } }

.form-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.form-progress__bar {
  flex: 1;
  height: 4px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
}
.form-progress__fill {
  height: 100%;
  width: 50%;
  border-radius: 9999px;
  background: var(--gold);
  transition: width 0.35s var(--ease);
}
.form-progress__label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--steel);
  white-space: nowrap;
}

.form-step { display: none; }
.form-step.is-active { display: grid; gap: 16px; }

.field { display: grid; gap: 7px; }
.field label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--steel-light);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--cloud);
  font-size: 1rem;
  transition: border-color 0.2s, background-color 0.2s;
  appearance: none;
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.55; }
.field input::placeholder, .field textarea::placeholder { color: var(--steel-dark); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.05);
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23828282' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 42px;
  cursor: pointer;
}
.field select option { background: var(--ink-800); color: var(--cloud); }

.field--invalid input,
.field--invalid select,
.field--invalid textarea { border-color: #d97070; }

.field__error {
  display: none;
  font-size: 0.82rem;
  color: #e59a9a;
}
.field--invalid .field__error { display: block; }

.field-row { display: grid; gap: 16px; }
@media (min-width: 560px) { .field-row { grid-template-columns: repeat(2, 1fr); } }

.form-actions { display: flex; gap: 10px; margin-top: 6px; }
.form-actions .btn { flex: 1; }

.form-legal {
  margin-top: 16px;
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--steel-dark);
}

.form-error-banner {
  display: none;
  margin-bottom: 18px;
  padding: 13px 15px;
  border: 1px solid rgba(217, 112, 112, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(217, 112, 112, 0.08);
  font-size: 0.9rem;
  color: #e59a9a;
}
.form-error-banner.is-visible { display: block; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { display: grid; gap: 12px; max-width: 860px; }

.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.25s;
}
.faq details[open] { border-color: var(--gold-line); }

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 19px 22px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.01rem;
  font-weight: 600;
  color: var(--cloud);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex-shrink: 0;
  width: 18px; height: 18px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d4af37' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform 0.25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(180deg); }

.faq__answer {
  padding: 0 22px 21px;
  color: var(--steel-light);
  font-size: 0.96rem;
  line-height: 1.65;
}
.faq__answer p + p { margin-top: 12px; }

/* ==========================================================================
   CTA final
   ========================================================================== */
.final {
  position: relative;
  text-align: center;
  overflow: hidden;
}
.final::before {
  content: "";
  position: absolute;
  bottom: -320px;
  left: 50%;
  transform: translateX(-50%);
  width: 880px; height: 620px;
  background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.12), transparent 68%);
  pointer-events: none;
}
.final .container { position: relative; z-index: 1; }
.final h2 { max-width: 20ch; margin-inline: auto; }
.final p { max-width: 62ch; margin: 20px auto 0; }
.final .cta-row { justify-content: center; }
.final .btn-note { margin-inline: auto; text-align: center; }

/* ==========================================================================
   Rodape
   ========================================================================== */
.footer {
  border-top: 1px solid var(--line);
  background: var(--ink-900);
  padding: 56px 0 34px;
}
.footer__grid { display: grid; gap: 32px; }
@media (min-width: 860px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; } }

.footer__about p {
  margin-top: 18px;
  max-width: 42ch;
  font-size: 0.92rem;
  color: var(--steel);
  line-height: 1.6;
}
.footer h4 {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 16px;
}
.footer ul { display: grid; gap: 11px; }
.footer a {
  font-size: 0.92rem;
  color: var(--steel-light);
  text-decoration: none;
  transition: color 0.2s;
}
.footer a:hover { color: var(--cloud); }
.footer address { font-style: normal; font-size: 0.92rem; color: var(--steel-light); line-height: 1.65; }

.footer__socials { display: flex; gap: 10px; margin-top: 18px; }
.footer__socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--steel-light);
  transition: border-color 0.2s, color 0.2s;
}
.footer__socials a:hover { border-color: var(--gold-line); color: var(--gold); }
.footer__socials svg { width: 18px; height: 18px; }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.84rem;
  color: var(--steel-dark);
}

/* ==========================================================================
   WhatsApp flutuante
   ========================================================================== */
.wa-fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px 13px 15px;
  border-radius: 9999px;
  background: #25d366;
  color: #05270f;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}
.wa-fab:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(37, 211, 102, 0.28); }
.wa-fab svg { width: 22px; height: 22px; flex-shrink: 0; }
.wa-fab span { display: none; }

@media (min-width: 640px) {
  .wa-fab { right: 24px; bottom: 24px; }
  .wa-fab span { display: inline; }
}

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ==========================================================================
   Pagina de obrigado
   ========================================================================== */
.thanks {
  min-height: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 100px 20px 60px;
  position: relative;
  overflow: hidden;
}
.thanks::before {
  content: "";
  position: absolute;
  top: -240px; left: 50%;
  transform: translateX(-50%);
  width: 860px; height: 620px;
  background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.12), transparent 68%);
  pointer-events: none;
}
.thanks__inner { position: relative; z-index: 1; max-width: 660px; }
.thanks__check {
  display: grid;
  place-items: center;
  width: 76px; height: 76px;
  margin: 0 auto 28px;
  border-radius: 50%;
  border: 1px solid var(--gold-line);
  background: var(--gold-dim);
  color: var(--gold);
}
.thanks__check svg { width: 34px; height: 34px; }
.thanks h1 { margin-bottom: 18px; }
.thanks__next {
  display: grid;
  gap: 12px;
  margin: 36px 0 0;
  text-align: left;
}
.thanks__next li {
  display: flex;
  gap: 13px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.95rem;
  color: var(--steel-light);
  line-height: 1.55;
}
.thanks__next b {
  flex-shrink: 0;
  font-family: var(--font-display);
  color: var(--gold);
}

/* ==========================================================================
   Overrides de mobile
   Ficam no fim de proposito: precisam vir depois das definicoes base de
   .wa-fab e .footer para a cascata resolver a favor delas.
   ========================================================================== */
@media (max-width: 999px) {
  /* espaco para a barra fixa nao cobrir o fim do rodape */
  body { padding-bottom: 78px; }
  /* o botao flutuante ficaria por cima da barra fixa */
  .wa-fab { display: none; }
}