/* ========================================
   DESIGN TOKENS
======================================== */
:root {
  --color-dark: #1A1208;
  --color-dark-surface: #2A1A0A;
  --color-light: #FAF5EE;
  --color-light-alt: #F0E6D3;
  --color-surface: #FFFFFF;
  --color-text-dark: #E8D5B4;
  --color-text-light: #3D2B1A;
  --color-secondary-dark: #A08060;
  --color-secondary-light: #8A6A42;
  --color-accent: #C8963C;
  --color-accent-dark: #9E7328;
  --color-white: #FFFFFF;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'DM Sans', system-ui, sans-serif;

  --container: 1200px;
  --pad-section: 96px;
  --radius: 8px;
  --transition: 300ms ease;
}

/* ========================================
   RESET
======================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--color-light);
  color: var(--color-text-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; }

/* ========================================
   TYPOGRAPHY
======================================== */
h1, h2, h3 {
  font-family: var(--font-serif);
  line-height: 1.2;
  font-weight: 700;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.3rem); font-weight: 600; }
p  { font-family: var(--font-sans); line-height: 1.75; }

.eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.eyebrow::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-top: 0.5rem;
}

/* ========================================
   LAYOUT
======================================== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section { padding: var(--pad-section) 0; }

/* section backgrounds */
.section--dark     { background: var(--color-dark); }
.section--light    { background: var(--color-light); }
.section--light-alt { background: var(--color-light-alt); }

/* text on dark sections */
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--color-text-dark); }
.section--dark p   { color: var(--color-secondary-dark); }
.section--dark .eyebrow { color: var(--color-accent); }

/* ========================================
   NAV
======================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.1rem 0;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: var(--color-dark);
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-dark);
}
.nav__logo-icon { color: var(--color-accent); flex-shrink: 0; }
.nav__logo-name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

/* ========================================
   BUTTONS
======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 4px;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-accent);
  color: white;
}
.btn--primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-1px);
}
.btn--outline-dark {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}
.btn--outline-dark:hover {
  background: var(--color-accent);
  color: white;
}
.btn--white {
  background: white;
  color: var(--color-accent-dark);
}
.btn--white:hover {
  background: var(--color-light);
  transform: translateY(-1px);
}
.btn--outline-white {
  border: 1px solid white;
  color: white;
  background: transparent;
}
.btn--outline-white:hover { background: rgba(255,255,255,0.12); }
.btn--sm { padding: 0.6rem 1.25rem; font-size: 0.82rem; }

/* ========================================
   HERO
======================================== */
.hero {
  min-height: 100vh;
  padding-top: calc(80px + var(--pad-section));
  display: flex;
  align-items: center;
}
.hero__inner {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 4rem;
  align-items: center;
}
.hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.hero__title { color: var(--color-text-dark); }
.hero__subtitle {
  font-size: 1.05rem;
  color: var(--color-secondary-dark);
  max-width: 480px;
}
.hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero__image { position: relative; }
.hero__img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: var(--radius);
}
.hero__image-frame {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 1px solid var(--color-accent);
  transform: translate(12px, 12px);
  z-index: -1;
  pointer-events: none;
}

/* ========================================
   SOBRE
======================================== */
.sobre__inner {
  display: grid;
  grid-template-columns: 60fr 40fr;
  gap: 4rem;
  align-items: start;
}
.sobre__content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.sobre__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-accent);
  line-height: 1.5;
  padding-left: 1rem;
  border-left: 2px solid var(--color-accent);
}
.sobre__text { color: var(--color-text-light); }
.sobre__image { position: relative; }
.sobre__img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius);
}
.sobre__badges {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}
.badge {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  background: var(--color-dark);
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

/* ========================================
   PROTOCOLO CCR
======================================== */
.ccr { text-align: center; }
.ccr__inner { max-width: 680px; margin: 0 auto; }

.ccr__stat { margin: 2.5rem 0; }
.ccr__number {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(4rem, 10vw, 6rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.ccr__stat-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-secondary-dark);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0.4rem;
}

.ccr__divider {
  width: 80px;
  height: 1px;
  background: var(--color-accent);
  margin: 2.5rem auto;
  opacity: 0.6;
}

.ccr__quote-wrap { position: relative; margin-bottom: 2rem; }
.ccr__quote-decoration {
  font-family: var(--font-serif);
  font-size: 10rem;
  color: var(--color-accent);
  opacity: 0.12;
  position: absolute;
  top: -3rem;
  left: -1rem;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}
.ccr__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  color: var(--color-text-dark);
  line-height: 1.5;
  position: relative;
  z-index: 1;
}

.ccr__text { color: var(--color-secondary-dark); font-size: 1.05rem; margin-bottom: 1rem; }
.ccr__cta { margin-top: 2.5rem; }

/* ========================================
   SERVIÇOS
======================================== */
.servicos__header { text-align: center; margin-bottom: 3rem; }
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 2rem;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 8px rgba(61,43,26,0.05);
}
.service-card:hover {
  border-bottom-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(61,43,26,0.1);
}
.service-card--featured {
  border-top: 2px solid var(--color-accent);
}
.service-card__icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 0.6rem;
}
.service-card__desc {
  font-size: 0.88rem;
  color: var(--color-secondary-light);
  line-height: 1.65;
}

/* ========================================
   DIFERENCIAIS
======================================== */
.diferenciais__header { text-align: center; margin-bottom: 3rem; }
.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}
.diferencial-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.diferencial-item__icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  flex-shrink: 0;
}
.diferencial-item__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-light);
}
.diferencial-item__text {
  font-size: 0.88rem;
  color: var(--color-secondary-light);
  line-height: 1.65;
}

/* ========================================
   DEPOIMENTOS
======================================== */
.depoimentos__header { text-align: center; margin-bottom: 3rem; }
.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.depoimento-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 2.25rem 2rem 1.75rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 8px rgba(61,43,26,0.06);
}
.depoimento-card__deco {
  font-family: var(--font-serif);
  font-size: 7rem;
  color: var(--color-accent);
  opacity: 0.15;
  position: absolute;
  top: -0.75rem;
  left: 1rem;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}
.depoimento-card__text {
  font-size: 0.92rem;
  color: var(--color-text-light);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.depoimento-card__author {}
.depoimento-card__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-accent);
}
.depoimento-card__context {
  font-size: 0.78rem;
  color: var(--color-secondary-light);
  margin-top: 0.2rem;
}

/* ========================================
   MENTORIA VIP
======================================== */
.mentoria { text-align: center; }
.mentoria__inner { max-width: 620px; margin: 0 auto; }
.mentoria__badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 4px;
  margin-bottom: 1.5rem;
}
.mentoria__text {
  color: var(--color-secondary-dark);
  font-size: 1.05rem;
  margin-bottom: 1rem;
}
.mentoria__cta { margin-top: 2rem; }

/* ========================================
   CTA FINAL
======================================== */
.cta-final {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  padding: 112px 0;
  text-align: center;
}
.cta-final__inner { max-width: 640px; margin: 0 auto; }
.cta-final h2 {
  color: white;
  font-size: clamp(1.9rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}
.cta-final__text {
  color: rgba(255,255,255,0.92);
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}
.cta-final__text + .cta-final__text { margin-bottom: 2rem; }
.cta-final__ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   FOOTER
======================================== */
.footer {
  background: var(--color-dark);
  padding: 4rem 0 2.25rem;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 2rem;
}
.footer__brand {}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.footer__logo-icon { color: var(--color-accent); }
.footer__logo-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-dark);
}
.footer__sub {
  color: var(--color-secondary-dark);
  font-size: 0.83rem;
  margin-bottom: 0.2rem;
}
.footer__tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.83rem;
  color: var(--color-accent);
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}
.footer__link {
  color: var(--color-accent);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer__link:hover { color: var(--color-text-dark); }
.footer__address {
  color: var(--color-secondary-dark);
  font-size: 0.82rem;
  margin-top: 0.25rem;
}
.footer__copy {
  text-align: center;
  color: var(--color-secondary-dark);
  font-size: 0.78rem;
}

/* ========================================
   WHATSAPP FLOAT
======================================== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: var(--color-dark-surface);
  border: 1px solid var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.35);
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(200,150,60,0.35);
}

/* ========================================
   SCROLL REVEAL
======================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease-out, transform 700ms ease-out;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-d1 { transition-delay: 100ms; }
.reveal-d2 { transition-delay: 200ms; }
.reveal-d3 { transition-delay: 300ms; }
.reveal-d4 { transition-delay: 400ms; }
.reveal-d5 { transition-delay: 500ms; }

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 900px) {
  .servicos__grid    { grid-template-columns: repeat(2, 1fr); }
  .depoimentos__grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --pad-section: 64px; }

  .nav__logo-name { display: none; }

  .hero {
    min-height: auto;
    padding-top: calc(72px + 3rem);
    padding-bottom: 3rem;
  }
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero__image { order: -1; }
  .hero__img { height: 300px; }
  .hero__image-frame { display: none; }
  .hero__ctas { flex-direction: column; }

  .sobre__inner { grid-template-columns: 1fr; }
  .sobre__img { height: 300px; }

  .servicos__grid { grid-template-columns: 1fr; }
  .resultados__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__links { align-items: flex-start; }

  .cta-final { padding: 72px 0; }
  .cta-final__ctas { flex-direction: column; align-items: center; }
}

/* ========================================
   RESULTADOS (ANTES/DEPOIS)
======================================== */
.resultados { background: var(--color-dark); color: var(--color-text-dark); }
.resultados__header { text-align: center; margin-bottom: 3rem; }
.resultados__header h2 { color: var(--color-white); }
.resultados__sub { color: var(--color-secondary-dark); margin-top: 0.75rem; font-size: 1.05rem; }
.resultados__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.resultado-card {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(200,150,60,0.2);
}
.resultado-card__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s ease;
}
.resultado-card:hover .resultado-card__img { transform: scale(1.03); }
.resultados__cta { text-align: center; margin-top: 3rem; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  * { transition-duration: 0.01ms !important; }
}