/* ==========================================================================
   ANDERSON ANDRADE — AGENTE IMOBILIÁRIO (RJ)
   Design System & Master Stylesheet — Versão 2.0 (Alinhamento & Rigor Total)
   100% Responsivo, Centralizado, Fluido, Zero Quebras
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. SELF-HOSTED FONTS (Montserrat)
   -------------------------------------------------------------------------- */
@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/montserrat-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/montserrat-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/montserrat-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/montserrat-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('../fonts/montserrat-800.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------------------
   2. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Brand Core */
  --gold-primary: #D4AF37;
  --gold-light: #F4E8C1;
  --gold-deep: #A6801C;
  --gold-glow: rgba(212, 175, 55, 0.25);
  --gold-glow-subtle: rgba(212, 175, 55, 0.08);

  /* Deep Royal Blue & Atmosphere */
  --blue-midnight: #03060C;
  --blue-deep: #060E1E;
  --blue-royal: #0B1933;
  --blue-surface: #0E2245;

  /* Cold Light Green-Teal (Apoio Arquitetônico Frio, Não Neon) */
  --teal-accent: #7EA69F;
  --teal-light: #A5C4BE;
  --teal-glow: rgba(126, 166, 159, 0.15);

  /* Typography Colors */
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  /* Glassmorphism & Borders */
  --glass-card: rgba(11, 25, 51, 0.6);
  --glass-card-hover: rgba(14, 34, 69, 0.8);
  --glass-border: rgba(212, 175, 55, 0.2);
  --glass-border-light: rgba(255, 255, 255, 0.08);
  --card-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.75), inset 0 1px 0 rgba(212, 175, 55, 0.2);

  /* Layout & Sizing */
  --container-max: 1200px;
  --nav-height-desktop: 76px;
  --nav-height-mobile: 56px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.3s var(--ease-out-expo);
}

/* --------------------------------------------------------------------------
   3. RESET & BASE (Zero Overflow Garantido)
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--blue-midnight);
  color: var(--text-primary);
  font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden !important;
  width: 100%;
}

body {
  min-height: 100vh;
  background-color: var(--blue-midnight);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden !important;
  width: 100%;
  position: relative;
}

/* Fundo Contínuo Fixo com Gradiente Suave */
.bg-ambient-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 20% 15%, rgba(14, 34, 69, 0.7) 0%, transparent 50%),
    radial-gradient(circle at 80% 40%, rgba(212, 175, 55, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 50% 85%, rgba(11, 25, 51, 0.8) 0%, transparent 60%),
    linear-gradient(180deg, #03060C 0%, #060E1E 50%, #03060C 100%);
}

#three-canvas-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 0.6;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-smooth);
}

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold-primary);
  outline-offset: 4px;
}

/* Container Perfeitamente Centralizado */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 2;
}

/* --------------------------------------------------------------------------
   4. TIPOGRAFIA & HIERARQUIA
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.text-gold {
  color: var(--gold-primary);
}

.text-gradient-gold {
  background: linear-gradient(135deg, #FFF8DF 0%, #D4AF37 55%, #A6801C 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

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

.text-secondary {
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   5. BOTÕES & SHINY SWEEP GLOW (Canônico do Cérebro)
   -------------------------------------------------------------------------- */
.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #03060C;
  background: linear-gradient(135deg, #F4E8C1 0%, #D4AF37 50%, #C39B27 100%);
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 25px -5px rgba(212, 175, 55, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  overflow: hidden;
  transition: transform 0.25s var(--ease-out-expo), box-shadow 0.25s var(--ease-out-expo);
  min-height: 50px;
  min-width: 48px;
  z-index: 1;
  text-align: center;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -6px rgba(212, 175, 55, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

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

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 100%
  );
  transform: skewX(-20deg);
  transition: left 0.75s var(--ease-out-expo);
  pointer-events: none;
}

.btn-primary:hover::after {
  left: 140%;
}

.btn-secondary {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  background: rgba(14, 34, 69, 0.45);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
  min-height: 50px;
  text-align: center;
}

.btn-secondary:hover {
  background: rgba(21, 46, 88, 0.7);
  border-color: var(--gold-primary);
  color: #fff;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   6. NAVBAR (Sólida, Alinhada e Conforme Regras Mobile-First)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height-desktop);
  z-index: 1000;
  display: flex;
  align-items: center;
  background: rgba(3, 6, 12, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-monogram {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid rgba(212, 175, 55, 0.45);
  background: linear-gradient(135deg, rgba(14, 34, 69, 0.9) 0%, rgba(6, 14, 30, 0.95) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: -0.04em;
  color: var(--gold-primary);
  flex-shrink: 0;
}

.brand-text-group {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  white-space: nowrap;
}

.brand-title {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-desktop-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-smooth);
}

.nav-link:hover {
  color: var(--gold-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Regra do Cérebro: CTA Desktop oculto abaixo de 768px */
.nav-cta-desktop {
  padding: 10px 22px;
  font-size: 0.85rem;
  min-height: 42px;
}

.nav-cta-mobile {
  display: none;
}

.menu-toggle-btn {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: #fff;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border-light);
}

/* Menu Mobile: display: none previne que backdrop-filter borre a página fechada */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(3, 6, 12, 0.98);
  z-index: 1200;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 24px 40px;
}

.mobile-menu-overlay.is-active {
  display: flex;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height-mobile);
}

.mobile-menu-close {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  border: 1px solid var(--glass-border-light);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 32px 0;
}

.mobile-nav-link {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
}

.mobile-nav-link:hover {
  color: var(--gold-primary);
}

.mobile-menu-footer {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

/* --------------------------------------------------------------------------
   7. HERO SECTION (Equilibrada, Imponente, Zero Badges)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: calc(100vh - var(--nav-height-desktop));
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height-desktop) + 40px);
  padding-bottom: 70px;
  z-index: 10;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  width: 100%;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-tagline {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-primary);
  margin-bottom: 18px;
  display: inline-block;
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
  color: #fff;
}

.hero-subtitle {
  font-size: clamp(1.02rem, 1.2vw, 1.15rem);
  font-weight: 400;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 32px;
}

.hero-subtitle strong {
  color: var(--text-primary);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-creci-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal-accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-creci-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--teal-accent);
}

/* Foto Oficial de Anderson Andrade */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.hero-portrait-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow:
    0 25px 50px -12px rgba(0, 0, 0, 0.85),
    0 0 35px -5px var(--gold-glow);
  background: #060E1E;
}

.hero-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.hero-portrait-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.25);
  pointer-events: none;
}

.hero-visual-aura {
  position: absolute;
  width: 110%;
  height: 110%;
  top: -5%;
  left: -5%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, rgba(11, 25, 51, 0.3) 50%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

/* --------------------------------------------------------------------------
   8. MARQUEE (Reto, Perfeito, Sem Tilt Quebrado)
   -------------------------------------------------------------------------- */
.marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 18px 0;
  margin: 30px 0 60px;
  z-index: 15;
  background: rgba(6, 14, 30, 0.9);
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.marquee-content {
  display: flex;
  gap: 36px;
  width: max-content;
  white-space: nowrap;
  animation: marquee-scroll 30s linear infinite;
  will-change: transform;
}

.marquee-wrapper:hover .marquee-content {
  animation-play-state: paused;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
}

.marquee-divider {
  color: var(--gold-primary);
  font-size: 1rem;
}

@keyframes marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* --------------------------------------------------------------------------
   9. PILARES DE ANÁLISE (Centralizados, Elegantes, 100% Visíveis)
   -------------------------------------------------------------------------- */
.pillars-section {
  position: relative;
  padding: 80px 0;
  z-index: 10;
}

.section-header {
  margin: 0 auto 56px;
  max-width: 740px;
  text-align: center;
}

.section-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold-primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.section-description {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pillars-stack-container {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.pillar-card {
  position: relative;
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 38px 44px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--card-shadow);
  display: grid;
  grid-template-columns: 80px 1.25fr 0.75fr;
  align-items: center;
  gap: 36px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.pillar-card:hover {
  border-color: rgba(212, 175, 55, 0.45);
  transform: translateY(-3px);
}

.pillar-index {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gold-primary);
  letter-spacing: -0.04em;
  text-align: center;
}

.pillar-body h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}

.pillar-body p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pillar-callout {
  padding: 18px 22px;
  border-radius: var(--radius-md);
  background: rgba(3, 6, 12, 0.65);
  border: 1px solid rgba(126, 166, 159, 0.25);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pillar-callout-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal-accent);
}

.pillar-callout-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   10. MANIFESTO TÉCNICO (Card Centralizado Imponente)
   -------------------------------------------------------------------------- */
.scroll-mask-section {
  position: relative;
  padding: 80px 0;
  z-index: 10;
}

.mask-container {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  background: linear-gradient(135deg, rgba(14, 34, 69, 0.85) 0%, rgba(6, 14, 30, 0.95) 100%);
  border: 1px solid rgba(212, 175, 55, 0.3);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.85);
  margin: 0 auto;
}

.mask-gold-accent-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
}

.mask-inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.mask-title {
  font-size: clamp(1.85rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.22;
  margin-bottom: 20px;
}

.mask-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 36px;
}

.mask-text strong {
  color: #fff;
}

.mask-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  text-align: left;
  margin-top: 36px;
}

.comparison-box {
  padding: 26px;
  border-radius: var(--radius-md);
  background: rgba(3, 6, 12, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.comparison-box.highlight {
  border-color: rgba(212, 175, 55, 0.4);
  background: rgba(11, 25, 51, 0.7);
}

.comparison-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  display: inline-block;
}

.comparison-box:not(.highlight) .comparison-tag {
  color: var(--text-muted);
}

.comparison-box.highlight .comparison-tag {
  color: var(--gold-primary);
}

.comparison-box h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: #fff;
}

.comparison-box p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   11. CANAIS OFICIAIS (Cards com Altura Uniforme)
   -------------------------------------------------------------------------- */
.channels-section {
  position: relative;
  padding: 80px 0;
  z-index: 10;
}

.channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 24px;
}

.channel-card {
  position: relative;
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.channel-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold-primary);
  background: var(--glass-card-hover);
}

.channel-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(14, 34, 69, 0.8);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
}

.channel-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.channel-handle {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--gold-primary);
}

.channel-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.channel-arrow-link {
  margin-top: auto;
  padding-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
}

.channel-card:hover .channel-arrow-link {
  color: var(--gold-primary);
}

/* --------------------------------------------------------------------------
   12. FAQ (Perguntas Frequentes)
   -------------------------------------------------------------------------- */
.faq-section {
  position: relative;
  padding: 80px 0;
  z-index: 10;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--glass-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-smooth);
}

.faq-item.is-open {
  border-color: rgba(212, 175, 55, 0.5);
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  gap: 16px;
}

.faq-trigger:hover {
  color: var(--gold-primary);
}

.faq-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold-primary);
  transition: transform var(--transition-smooth);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-out-expo);
}

.faq-body {
  padding: 0 26px 22px;
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   13. CTA FINAL & RODAPÉ
   -------------------------------------------------------------------------- */
.final-cta-section {
  position: relative;
  padding: 90px 0 50px;
  z-index: 10;
  text-align: center;
}

.final-cta-box {
  background: radial-gradient(circle at 50% 0%, rgba(14, 34, 69, 0.92) 0%, rgba(3, 6, 12, 0.96) 100%);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-lg);
  padding: 56px 32px;
  max-width: 860px;
  margin: 0 auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}

.final-cta-box h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  margin-bottom: 14px;
}

.final-cta-box p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 32px;
}

.site-footer {
  position: relative;
  padding: 44px 0 36px;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  z-index: 10;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-creci {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal-accent);
  letter-spacing: 0.04em;
  margin-top: 4px;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.footer-social-links a {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
}

.footer-social-links a:hover {
  color: var(--gold-primary);
}

/* --------------------------------------------------------------------------
   14. RESPONSIVIDADE PRECISA (320px a 1920px Sem Quebras ou Lados Fora do Centro)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-copy {
    align-items: center;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-portrait-frame {
    max-width: 360px;
  }

  .pillar-card {
    grid-template-columns: 60px 1fr;
    padding: 30px;
    gap: 20px;
  }

  .pillar-callout {
    grid-column: 1 / -1;
  }

  .mask-comparison-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-header {
    height: var(--nav-height-mobile);
  }

  .nav-desktop-links {
    display: none;
  }

  /* Ocultar CTA Desktop estritamente */
  .nav-cta-desktop {
    display: none !important;
  }

  /* Botão CTA Mobile com altura contida <= 40px */
  .nav-cta-mobile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    font-size: 0.78rem;
    font-weight: 700;
    height: 38px;
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, #F4E8C1 0%, #D4AF37 100%);
    color: #03060C;
    white-space: nowrap;
  }

  .menu-toggle-btn {
    display: inline-flex;
  }

  .hero-section {
    padding-top: calc(var(--nav-height-mobile) + 28px);
    padding-bottom: 40px;
    min-height: auto;
  }

  .hero-title {
    font-size: clamp(1.85rem, 6.5vw, 2.4rem);
  }

  .hero-subtitle {
    font-size: 0.98rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    gap: 12px;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
  }

  .hero-portrait-frame {
    max-width: 280px;
  }

  .pillar-card {
    grid-template-columns: 1fr;
    padding: 24px 20px;
    text-align: center;
    gap: 14px;
  }

  .pillar-index {
    font-size: 1.8rem;
  }

  .mask-container {
    padding: 36px 20px;
  }

  .final-cta-box {
    padding: 40px 18px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    gap: 16px;
  }
}

@media (max-width: 430px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-title {
    font-size: 0.65rem;
  }

  .hero-portrait-frame {
    max-width: 240px;
  }
}

/* --------------------------------------------------------------------------
   15. PREFERS-REDUCED-MOTION
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .marquee-content {
    animation: none !important;
    transform: none !important;
  }

  #three-canvas-container {
    display: none !important;
  }
}