/* ============ TOKENS ============ */
:root {
  --black: #0B0A09;
  --charcoal: #17140F;
  --charcoal-soft: #211C15;
  --gold: #D8A34D;
  --gold-bright: #F0C572;
  --gold-deep: #8A5F22;
  --bone: #F3EEE3;
  --bone-dim: #C9C2B4;
  --stone: #6B665C;
  --line-dark: rgba(216, 163, 77, 0.22);

  --font-display: 'Russo One', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Inter', -apple-system, sans-serif;

  --radius-lg: 22px;
  --radius-md: 14px;
  --shadow-gold: 0 24px 60px -24px rgba(216, 163, 77, 0.35);
  --shadow-black: 0 24px 60px -20px rgba(0, 0, 0, 0.55);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--bone);
  background: var(--black);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--black);
  padding: 12px 20px;
  z-index: 200;
  font-weight: 700;
}
.skip-link:focus { left: 16px; top: 16px; }

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

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

::selection { background: var(--gold); color: var(--black); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 16px;
}
.eyebrow--center { text-align: center; }
.eyebrow--light { color: var(--gold); }

.section-title {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  line-height: 1.22;
  margin: 0 0 20px;
  color: var(--bone);
  letter-spacing: -0.01em;
}
.section-title--center { text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }

/* signature rim-light line */
.rim-line {
  display: block;
  width: 64px;
  height: 2px;
  margin-bottom: 22px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright));
  box-shadow: 0 0 16px 1px rgba(240, 197, 114, 0.55);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 12px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  cursor: pointer;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  color: #241705;
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 30px 70px -22px rgba(216, 163, 77, 0.55); }
.btn-icon { width: 20px; height: 20px; flex-shrink: 0; }

/* ============ BRAND (footer) ============ */
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { height: 44px; width: auto; }
.brand-logo--footer { height: 56px; }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--black);
}
.hero-media {
  position: absolute;
  inset: 0;
  background-color: var(--black);
  background-image: url('../assets/hero-v2.webp');
  background-size: cover;
  background-position: center 18%;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11,10,9,0.96) 0%, rgba(11,10,9,0.78) 32%, rgba(11,10,9,0.25) 58%, rgba(11,10,9,0.15) 100%),
    linear-gradient(0deg, rgba(11,10,9,0.55) 0%, transparent 30%);
}
.hero-inner { position: relative; width: 100%; padding-top: 84px; padding-bottom: 100px; }
.hero-copy { max-width: 620px; }
.hero-logo {
  display: inline-block;
  height: 68px;
  width: auto;
  margin-bottom: 32px;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.3rem, 5.4vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.01em;
  margin: 0 0 22px;
  color: var(--bone);
}
.hero-title .accent {
  color: var(--gold);
  background: linear-gradient(100deg, var(--gold-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: 1.14rem;
  color: var(--bone-dim);
  max-width: 460px;
  margin: 0 0 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

@media (min-width: 721px) {
  .hero-sub { font-size: 22px; }
  .hero-actions .btn {
    padding: 20px 42px;
    font-size: 1.08rem;
  }
  .hero-actions .btn-icon { width: 24px; height: 24px; }
}

/* ============ OFERTA ============ */
.oferta { padding: 108px 0; background: var(--black); }
.oferta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.oferta-card {
  position: relative;
  background: var(--charcoal);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  padding: 32px 28px 30px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.oferta-card::after {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright));
  box-shadow: 0 0 14px 1px rgba(240, 197, 114, 0.55);
  opacity: 0.7;
  transition: opacity 0.25s ease;
}
.oferta-card:hover {
  transform: translateY(-4px);
  border-color: rgba(216, 163, 77, 0.5);
  box-shadow: var(--shadow-gold);
}
.oferta-card:hover::after { opacity: 1; }
.oferta-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-deep));
  color: #241705;
  box-shadow: 0 10px 22px -10px rgba(216, 163, 77, 0.7);
  margin-bottom: 18px;
  flex-shrink: 0;
}
.oferta-icon svg { width: 24px; height: 24px; }
.oferta-card h3 {
  font-family: var(--font-body);
  font-size: 1.22rem;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--bone);
}
.oferta-card p { color: var(--bone-dim); font-size: 0.96rem; margin: 0; }

/* ============ NÚMEROS ============ */
.numeros {
  padding: 88px 0;
  background: linear-gradient(135deg, var(--charcoal-soft), var(--charcoal));
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.numeros-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.numero-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  border-left: 1px solid var(--line-dark);
}
.numero-item:first-child { border-left: none; }
.numero-valor {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(2.6rem, 5vw, 3.6rem);
  line-height: 1;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.numero-plus, .numero-unidade { font-size: 0.55em; font-weight: 600; }
.numero-label {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

/* ============ CTA FINAL ============ */
.cta-final { padding: 120px 0; background: var(--black); }
.cta-final-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}
.cta-photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-black);
  border: 1px solid var(--line-dark);
}
.cta-photo-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(11,10,9,0.5) 100%);
}
.cta-photo-frame img { width: 100%; }
.cta-final-title {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  line-height: 1.18;
  margin: 4px 0 16px;
  color: var(--bone);
}
.cta-final-sub {
  font-size: 1.08rem;
  color: var(--bone-dim);
  max-width: 440px;
  margin: 0 0 34px;
}
.cta-checklist {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cta-checklist li {
  position: relative;
  padding-left: 30px;
  font-size: 0.94rem;
  color: var(--bone-dim);
}
.cta-checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background:
    linear-gradient(135deg, var(--gold-bright), var(--gold)) no-repeat center / 8px 8px;
  -webkit-mask-image: none;
}

/* ============ REDES ============ */
.redes { padding: 108px 0 128px; background: var(--black); }
.redes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  max-width: 760px;
  margin: 0 auto;
}
.rede-card {
  position: relative;
  display: block;
  background: var(--charcoal);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  padding: 34px 32px 32px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.rede-card::after {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright));
  box-shadow: 0 0 14px 1px rgba(240, 197, 114, 0.55);
  opacity: 0.7;
  transition: opacity 0.25s ease;
}
.rede-card--whats::after { background: linear-gradient(90deg, #1c8f4d, #4CD37B); box-shadow: 0 0 14px 1px rgba(76, 211, 123, 0.5); }
.rede-card:hover { transform: translateY(-4px); border-color: rgba(216, 163, 77, 0.5); box-shadow: var(--shadow-gold); }
.rede-card:hover::after { opacity: 1; }
.rede-card--whats:hover { border-color: rgba(76, 211, 123, 0.5); box-shadow: 0 24px 60px -24px rgba(76, 211, 123, 0.35); }
.rede-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-deep));
  color: #241705;
  box-shadow: 0 10px 22px -10px rgba(216, 163, 77, 0.7);
  margin-bottom: 20px;
}
.rede-card--whats .rede-icon { color: #0c2515; background: linear-gradient(135deg, #4CD37B, #1c8f4d); box-shadow: 0 10px 22px -10px rgba(76, 211, 123, 0.7); }
.rede-icon svg { width: 24px; height: 24px; }
.rede-card h3 {
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--bone);
}
.rede-card p { color: var(--bone-dim); font-size: 0.95rem; margin: 0 0 22px; }
.rede-link { font-weight: 700; font-size: 0.88rem; color: var(--gold); }
.rede-card--whats .rede-link { color: #4CD37B; }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--charcoal);
  color: var(--bone-dim);
  padding: 44px 0 24px;
  border-top: 1px solid var(--line-dark);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line-dark);
}
.footer-copy {
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.65;
  margin: 20px 0 0;
}

/* ============ FLOATING WHATSAPP ============ */
.fab-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 32px -8px rgba(0,0,0,0.55);
  z-index: 90;
  transition: transform 0.2s ease;
}
.fab-whatsapp:hover { transform: scale(1.08); }
.fab-whatsapp .icon { width: 28px; height: 28px; }

/* ============ REVEAL ANIMATION ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .oferta-grid { grid-template-columns: repeat(2, 1fr); }

  .cta-final-grid { grid-template-columns: 1fr; gap: 44px; }
  .cta-final-photo { max-width: 360px; margin: 0 auto; }
}

@media (max-width: 720px) {
  .hero {
    min-height: 100vh;
    align-items: flex-end;
  }
  .hero-media { background-image: url('../assets/mobile-v2.webp'); background-position: center top; }
  .hero-scrim {
    background:
      linear-gradient(0deg, rgba(11,10,9,0.98) 0%, rgba(11,10,9,0.85) 26%, rgba(11,10,9,0.35) 55%, rgba(11,10,9,0.15) 78%, transparent 100%);
  }
  .hero-inner { padding-top: 48px; padding-bottom: 56px; }
  .hero-copy { max-width: 100%; text-align: center; margin: 0 auto; }
  .hero-logo { height: 56px; margin-bottom: 24px; }
  .hero-actions { justify-content: center; }
  .hero-actions .btn { width: auto; max-width: 100%; }

  .oferta-grid { grid-template-columns: 1fr; }

  .numeros-grid { grid-template-columns: 1fr; gap: 32px; }
  .numero-item { border-left: none; border-top: 1px solid var(--line-dark); padding-top: 28px; }
  .numero-item:first-child { border-top: none; padding-top: 0; }

  .redes-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wrap { padding: 0 18px; }
  .oferta, .redes { padding: 72px 0; }
  .cta-final { padding: 80px 0; }
  .numeros { padding: 64px 0; }
  .footer-inner { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}


/* ===== RESULTADOS DOS ALUNOS ===== */
.resultados {
  padding: 108px 0;
  background: var(--black);
}
.resultados-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.resultado-card {
  position: relative;
  margin: 0;
  background: var(--charcoal);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.resultado-card:hover {
  transform: translateY(-4px);
  border-color: rgba(216, 163, 77, 0.5);
  box-shadow: var(--shadow-gold);
}
.resultado-foto { aspect-ratio: 1 / 1; overflow: hidden; background: #000; }
.resultado-foto img { width: 100%; height: 100%; object-fit: cover; }
.resultado-card figcaption {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 26px 24px;
  border-top: 1px solid var(--line-dark);
}
.resultado-valor {
  font-family: var(--font-body);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: 2rem;
  line-height: 1;
  white-space: nowrap;
  background: linear-gradient(100deg, var(--gold-bright), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.resultado-texto { color: var(--bone-dim); font-size: 0.95rem; line-height: 1.5; }
.resultados-cta { display: flex; justify-content: center; margin-top: 44px; }

@media (max-width: 720px) {
  .resultados-grid { grid-template-columns: 1fr; gap: 22px; margin-top: 36px; }
}
@media (max-width: 640px) {
  .resultados { padding: 72px 0; }
  .resultado-card figcaption { padding: 18px 20px 20px; gap: 14px; }
  .resultado-valor { font-size: 1.6rem; }
}

/* ===== CTA FINAL só com texto ===== */
.cta-final-grid--texto { display: block; text-align: center; }
.cta-final-grid--texto .cta-final-copy { max-width: 900px; margin: 0 auto; }
.cta-final-grid--texto .rim-line { margin-left: auto; margin-right: auto; }
.cta-final-grid--texto .cta-final-sub { margin-left: auto; margin-right: auto; }
.cta-final-grid--texto .cta-final-title { max-width: 680px; margin-left: auto; margin-right: auto; }
.cta-final-grid--texto .cta-checklist {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 32px;
}
.cta-final-grid--texto .cta-checklist li { text-align: left; }
@media (max-width: 640px) {
  .cta-final-grid--texto .cta-checklist { flex-direction: column; align-items: center; }
}