*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #161616;
  --bg-card-hover: #1c1c1c;
  --text-primary: #f5f0eb;
  --text-secondary: #a09a93;
  --text-muted: #6b6560;
  --accent: #c9a96e;
  --accent-light: #dfc28a;
  --accent-dark: #a88a4e;
  --border: #2a2520;
  --border-light: #3a352f;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-weight: 300;
  overflow-x: hidden;
}

/* ---- UTILITY ---- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.section-title em {
  font-style: italic;
  color: var(--accent);
}

/* ---- NAV ---- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: all 0.4s ease;
  background: transparent;
}
nav.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: 1px;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--text-primary);
  margin: 6px 0;
  transition: all 0.3s;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,169,110,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }
.hero-content {
  max-width: 680px;
}
.hero-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6.5vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}
.hero-title em { font-style: italic; color: var(--accent); }
.hero-description {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  background: var(--accent);
  color: var(--bg-primary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.4s;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}
.hero-cta:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,169,110,0.2);
}
.hero-line {
  position: absolute;
  bottom: 60px; left: 50%;
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: lineGrow 1.2s 1.2s forwards;
  opacity: 0;
}

/* ---- DIVIDER ---- */
.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-light), transparent);
}

/* ---- SOBRE ---- */
.sobre {
  padding: 100px 0;
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.sobre-image {
  position: relative;
}
.sobre-image-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: block;
  line-height: 0;
  position: relative;
  overflow: hidden;
}
.sobre-image-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  position: relative;
  z-index: 0;
}
.sobre-image-placeholder::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(201,169,110,0.06), transparent);
  pointer-events: none;
  z-index: 1;
}
.sobre-image-accent {
  position: absolute;
  bottom: -12px; right: -12px;
  width: 120px; height: 120px;
  border: 1px solid var(--accent);
  opacity: 0.3;
}
.sobre-text p {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: 20px;
}
.sobre-stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
}
.stat-number {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--accent);
  font-weight: 400;
  line-height: 1;
}
.stat-text {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ---- SERVIÇOS ---- */
.servicos {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.servicos-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}
.servicos-header p {
  color: var(--text-secondary);
  font-size: 16px;
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.servico-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 40px 32px;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(to right, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.servico-card:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.servico-card:hover::before { opacity: 1; }
.servico-icon {
  width: 48px; height: 48px;
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  color: var(--accent);
  font-size: 20px;
}
.servico-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.3;
}
.servico-card h2 {
  font-family: var(--font-display);
  font-size: 35px;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.3;
}
.servico-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 28px;
  flex-grow: 1;
}
.servico-tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  margin-bottom: 20px;
  font-weight: 400;
}
.servico-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: gap 0.3s;
}
.servico-link:hover { gap: 14px; }
.servico-link svg { width: 16px; height: 16px; }

/* ---- SESSÃO DIAGNÓSTICA ---- */
.diagnostica {
  padding: 100px 0;
}
.diagnostica-box {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 48px;
  border: 1px solid var(--border);
  position: relative;
}
.diagnostica-box::before,
.diagnostica-box::after {
  content: '';
  position: absolute;
  width: 40px; height: 40px;
  border-color: var(--accent);
  border-style: solid;
  opacity: 0.4;
}
.diagnostica-box::before {
  top: -1px; left: -1px;
  border-width: 1px 0 0 1px;
}
.diagnostica-box::after {
  bottom: -1px; right: -1px;
  border-width: 0 1px 1px 0;
}
.diagnostica-box h3 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  margin-bottom: 20px;
}
.diagnostica-box h3 em { color: var(--accent); font-style: italic; }
.diagnostica-box p {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto 12px;
}
.diagnostica-details {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin: 28px 0 36px;
  color: var(--text-muted);
  font-size: 13px;
  letter-spacing: 1px;
}
.diagnostica-details span {
  display: flex;
  align-items: center;
  gap: 8px;
}
.diagnostica-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  background: transparent;
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid var(--accent);
  cursor: pointer;
  transition: all 0.4s;
}
.diagnostica-cta:hover {
  background: var(--accent);
  color: var(--bg-primary);
}

/* ---- DEPOIMENTOS ---- */
.depoimentos {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.depoimentos-header {
  text-align: center;
  margin-bottom: 60px;
}
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.depoimento-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 36px 28px;
  position: relative;
}
.depoimento-quote {
  font-family: var(--font-display);
  font-size: 48px;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 8px;
}
.depoimento-card p {
  color: var(--text-secondary);
  font-size: 15px;
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.7;
}
.depoimento-author {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}
.depoimento-role {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---- FAQ ---- */
.faq {
  padding: 100px 0;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.faq-intro {
  color: var(--text-secondary);
  font-size: 16px;
}
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--text-primary);
  transition: color 0.3s;
}
.faq-question:hover { color: var(--accent); }
.faq-icon {
  width: 24px; height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 18px;
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.active .faq-answer {
  max-height: 200px;
  padding-bottom: 24px;
}
.faq-answer p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* ---- CONTATO ---- */
.contato {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.contato-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.contato-inner p {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: 40px;
}
.contato-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.contato-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: all 0.3s;
}
.contato-btn svg { width: 18px; height: 18px; }
.contato-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(201,169,110,0.05);
}

/* ---- FOOTER ---- */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}
footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-text {
  font-size: 13px;
  color: var(--text-muted);
}
.footer-phrase {
  font-family: var(--font-display);
  font-size: 16px;
  font-style: italic;
  color: var(--text-secondary);
}

/* ---- MARQUEE ---- */
.marquee-section {
  padding: 28px 0;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.marquee-track { display: flex; animation: marquee 22s linear infinite; width: max-content; }
.marquee-item {
  font-family: var(--font-display); font-size: 15px; font-style: italic;
  letter-spacing: var(--t); color: var(--branco-muted);
  white-space: nowrap; display: flex; align-items: center; gap: 60px;
  padding-right: 60px;
}
.marquee-item::after { content: '·'; font-size: 20px; color: var(--ouro-muted); }

/* ---- ANIMATIONS ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes lineGrow {
  from { opacity: 0; height: 0; }
  to { opacity: 0.5; height: 60px; }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .servicos-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .depoimentos-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .sobre-grid { grid-template-columns: 1fr; gap: 40px; }
  .sobre-image { order: -1; max-width: 360px; margin: 0 auto; }
  .faq-grid { grid-template-columns: 1fr; gap: 32px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(20px);
    padding: 32px 24px;
    gap: 24px;
    border-bottom: 1px solid var(--border);
  }
  .nav-toggle { display: block; }
  .hero-title { font-size: clamp(36px, 8vw, 52px); }
  .diagnostica-box { padding: 40px 24px; }
  .diagnostica-details { flex-direction: column; gap: 12px; }
  footer .container { flex-direction: column; gap: 12px; text-align: center; }
}