/* ============================================================
   BASTOS NEUROPERFORMANCE — CSS
   Paleta: Navy #001F3F | Gold #C0B263 | Grey #B0B3B7 | Cream #F0EFE6
   Tipografia: Cormorant Garamond (display) + DM Sans (body)
============================================================ */

/* ---- CSS VARIABLES ---- */
:root {
  --navy:       #001F3F;
  --navy-mid:   #0a2d55;
  --navy-light: #0e3a6e;
  --gold:       #C0B263;
  --gold-light: #d4c97a;
  --gold-dim:   #9e9450;
  --grey:       #B0B3B7;
  --grey-light: #d8dadc;
  --cream:      #F0EFE6;
  --cream-dark: #e4e3d9;
  --white:      #ffffff;
  --text-dark:  #0a1628;
  --text-mid:   #2a3f5a;
  --text-light: #6b7a8e;

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

  --radius:   4px;
  --radius-lg: 8px;
  --shadow:   0 4px 24px rgba(0,31,63,0.08);
  --shadow-lg: 0 12px 48px rgba(0,31,63,0.15);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  font-weight: 600;
  color: var(--navy);
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }

h1 em, h2 em, h3 em {
  font-style: italic;
  color: var(--gold);
}

p { color: var(--text-mid); font-size: 1rem; }

/* ---- LAYOUT ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 100px 0; }

/* ---- UTILITIES ---- */
.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 16px;
}

.section-label-light { color: var(--gold-light); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 72px;
}

.section-desc {
  margin-top: 20px;
  font-size: 1.05rem;
  color: var(--text-light);
}

.link-arrow {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.05em;
  transition: color var(--transition), gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.link-arrow:hover { color: var(--gold-dim); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border: 2px solid var(--gold);
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(192,178,99,0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 2px solid rgba(240,239,230,0.35);
}
.btn-ghost:hover {
  border-color: var(--cream);
  background: rgba(240,239,230,0.08);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--cream);
}

.btn-outline-light {
  background: transparent;
  color: var(--cream);
  border: 2px solid rgba(240,239,230,0.5);
}
.btn-outline-light:hover {
  background: rgba(240,239,230,0.1);
  border-color: var(--cream);
}

.btn-light {
  background: var(--cream);
  color: var(--navy);
  border: 2px solid var(--cream);
}
.btn-light:hover {
  background: var(--white);
  border-color: var(--white);
  transform: translateY(-1px);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border: 2px solid #25D366;
}
.btn-whatsapp svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}
.btn-whatsapp:hover {
  background: #1fb855;
  border-color: #1fb855;
  transform: translateY(-1px);
}

.btn-full { width: 100%; justify-content: center; }

.btn-nav {
  background: var(--gold);
  color: var(--navy);
  border: 2px solid var(--gold);
  padding: 10px 22px;
  font-size: 0.8rem;
}
.btn-nav:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

/* ---- SCROLL REVEAL ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-right {
  transform: translateX(40px);
}
.reveal-right.visible {
  transform: translateX(0);
}

/* ============================================================
   HEADER
============================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

#header.scrolled {
  background: rgba(0,31,63,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 20px;
  padding-bottom: 20px;
  transition: padding var(--transition);
}

#header.scrolled .header-inner {
  padding-top: 14px;
  padding-bottom: 14px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--cream);
  flex-shrink: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--gold);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 0.12em;
}

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Nav Desktop */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 36px;
  flex: 1;
  justify-content: center;
}

.nav-desktop a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(240,239,230,0.8);
  transition: color var(--transition);
  position: relative;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 100%;
  height: 1px;
  background: var(--gold);
  transition: right var(--transition);
}

.nav-desktop a:hover { color: var(--cream); }
.nav-desktop a:hover::after { right: 0; }

/* Nav Toggle (mobile) */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cream);
  transition: all var(--transition);
  border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Nav Mobile */
.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 8px 24px 24px;
  background: rgba(0,31,63,0.98);
  border-top: 1px solid rgba(192,178,99,0.2);
  gap: 4px;
}

.nav-mobile.open { display: flex; }

.nav-link-mobile {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(240,239,230,0.85);
  padding: 12px 0;
  border-bottom: 1px solid rgba(240,239,230,0.08);
  transition: color var(--transition);
}
.nav-link-mobile:last-child {
  border-bottom: none;
  margin-top: 12px;
  text-align: center;
}
.nav-link-mobile:hover { color: var(--gold); }

/* ============================================================
   HERO
============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

/* Background geometric pattern */
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 70% 50%, rgba(192,178,99,0.06) 0%, transparent 60%),
    radial-gradient(circle at 10% 80%, rgba(192,178,99,0.04) 0%, transparent 50%);
  pointer-events: none;
}

/* Subtle hexagonal grid overlay */
.hero-bg-pattern::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='92' viewBox='0 0 80 92'%3E%3Cpolygon points='40,4 76,23 76,61 40,80 4,61 4,23' fill='none' stroke='rgba(192,178,99,0.06)' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 80px 92px;
  opacity: 0.5;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 1;
}

.hero-content { padding-right: 20px; }

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.hero-title {
  color: var(--cream);
  margin-bottom: 28px;
  font-weight: 300;
}

.hero-title em {
  color: var(--gold);
  font-style: italic;
}

.hero-sub {
  color: rgba(240,239,230,0.75);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-credenciais {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(240,239,230,0.5);
  text-transform: uppercase;
}

.hero-credenciais .sep { color: var(--gold); opacity: 0.5; }

/* Hero image 
.hero-image {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}*/

.especialista-img {
  width: 100%;
  max-width: 460px;
  height: auto;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.4));
  position: relative;
  z-index: 1;
}

.hero-card {
  position: absolute;
  bottom: 60px;
  left: -20px;
  background: rgba(0,31,63,0.9);
  border: 1px solid rgba(192,178,99,0.3);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  backdrop-filter: blur(12px);
  max-width: 240px;
  z-index: 2;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-card-icon {
  width: 32px;
  height: 32px;
  color: var(--gold);
  flex-shrink: 0;
}

.hero-card-icon svg {
  width: 100%;
  height: 100%;
}

.hero-card-text {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--cream);
  line-height: 1.4;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(240,239,230,0.35);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(192,178,99,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.1); }
}

/* ============================================================
   POSICIONAMENTO
============================================================ */
.posicionamento {
  background: var(--cream);
  padding: 100px 0;
}

.pos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-bottom: 80px;
}

.pos-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.2;
  color: var(--navy);
  font-weight: 300;
}

.pos-text p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  margin-bottom: 20px;
}

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.pilar {
  padding: 32px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border-bottom: 3px solid transparent;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.pilar:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pilar-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--gold);
  opacity: 0.6;
  margin-bottom: 16px;
  line-height: 1;
}

.pilar h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 12px;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}

.pilar p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ============================================================
   SOBRE
============================================================ */
.sobre {
  background: var(--white);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.sobre-img-wrap {
  position: relative;
}

.sobre-img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  object-position: top center;
  filter: grayscale(20%);
  transition: filter var(--transition);
}

.sobre-img:hover { filter: grayscale(0); }

.sobre-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  color: var(--navy);
  padding: 20px 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.badge-line {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.badge-desc {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: 4px;
  opacity: 0.85;
}

.sobre-content h2 { margin-bottom: 24px; }
.sobre-content p {
  margin-bottom: 20px;
  font-size: 1rem;
  line-height: 1.85;
}

.sobre-credenciais {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cred-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-mid);
}

.cred-icon {
  color: var(--gold);
  font-size: 0.6rem;
  flex-shrink: 0;
  margin-top: 5px;
}

/* ============================================================
   SERVIÇOS
============================================================ */
.servicos {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.servicos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='92' viewBox='0 0 80 92'%3E%3Cpolygon points='40,4 76,23 76,61 40,80 4,61 4,23' fill='none' stroke='rgba(192,178,99,0.05)' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 80px 92px;
  pointer-events: none;
}

.servicos .section-header h2 { color: var(--cream); }
.servicos .section-header .section-desc { color: rgba(240,239,230,0.6); }

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.servico-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(192,178,99,0.15);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  position: relative;
}

.servico-card:hover {
  border-color: rgba(192,178,99,0.4);
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}

.servico-destaque {
  background: rgba(192,178,99,0.08);
  border-color: rgba(192,178,99,0.35);
}

.servico-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--grey);
  padding: 5px 12px;
  border-radius: 2px;
  align-self: flex-start;
}

.servico-tag-gold {
  background: var(--gold);
  color: var(--navy);
}

.servico-num {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 8px;
}

.servico-header h3 {
  color: var(--cream);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.servico-subtitulo {
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 500;
  font-style: italic;
}

.servico-desc {
  color: rgba(240,239,230,0.7);
  font-size: 0.93rem;
  line-height: 1.8;
}

.servico-lista {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.servico-lista li {
  font-size: 0.875rem;
  color: rgba(240,239,230,0.65);
  padding-left: 20px;
  position: relative;
  line-height: 1.55;
}

.servico-lista li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

.servico-card .btn { margin-top: auto; align-self: flex-start; }

/* ============================================================
   PARA EMPRESAS
============================================================ */
.empresas {
  background: var(--navy-mid);
  position: relative;
  overflow: hidden;
}

.empresas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 72px;
}

.empresas-content h2 {
  color: var(--cream);
  margin-bottom: 28px;
  font-weight: 300;
}

.empresas-content h2 em { color: var(--gold); }

.empresas-content p {
  color: rgba(240,239,230,0.7);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 20px;
}

.empresas-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(192,178,99,0.15);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color var(--transition), transform var(--transition);
}

.stat-card:hover {
  border-color: rgba(192,178,99,0.4);
  transform: translateY(-2px);
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-card p {
  font-size: 0.82rem;
  color: rgba(240,239,230,0.55);
  line-height: 1.55;
}

.publicos-grid {
  border-top: 1px solid rgba(192,178,99,0.15);
  padding-top: 48px;
}

.publicos-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(240,239,230,0.4);
  margin-bottom: 20px;
}

.publicos-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.publicos-tags span {
  padding: 8px 20px;
  border: 1px solid rgba(192,178,99,0.25);
  border-radius: 40px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(240,239,230,0.7);
  letter-spacing: 0.04em;
  transition: all var(--transition);
}

.publicos-tags span:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(192,178,99,0.05);
}

/* ============================================================
   MÉTODO
============================================================ */
.metodo {
  background: var(--white);
}

.metodo-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  align-items: flex-start;
  padding: 40px 0;
}

.step-line {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  margin-left: 40px;
  opacity: 0.4;
}

.step-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--gold);
  opacity: 0.5;
  line-height: 1;
  text-align: right;
  padding-top: 4px;
}

.step-content h3 {
  font-size: 1.25rem;
  color: var(--navy);
  margin-bottom: 14px;
}

.step-content p {
  font-size: 0.96rem;
  color: var(--text-mid);
  line-height: 1.8;
}

/* ============================================================
   FAQ
============================================================ */
.faq {
  background: var(--cream);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--cream-dark);
  transition: background var(--transition);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  transition: color var(--transition);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item summary:hover { color: var(--gold-dim); }

.faq-answer {
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 0.96rem;
  color: var(--text-mid);
  line-height: 1.85;
}

/* ============================================================
   CTA FINAL
============================================================ */
.cta-final {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(192,178,99,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  color: var(--cream);
  font-weight: 300;
  margin-bottom: 24px;
}

.cta-content p {
  color: rgba(240,239,230,0.65);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 40px;
}

.contato-opcoes {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

/* Form */
.cta-form-wrap {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(192,178,99,0.2);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
}

.cta-form h3 {
  color: var(--cream);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 28px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(240,239,230,0.5);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(192,178,99,0.2);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--cream);
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  width: 100%;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='rgba(192,178,99,0.5)'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-group select option { background: var(--navy); color: var(--cream); }

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(240,239,230,0.3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.08);
}

.form-privacy {
  font-size: 0.75rem;
  color: rgba(240,239,230,0.35);
  text-align: center;
  margin-top: 14px;
  line-height: 1.6;
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: #000d1a;
  color: rgba(240,239,230,0.5);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 60px;
  padding: 72px 24px 48px;
}

.footer-brand .logo {
  margin-bottom: 20px;
}

.footer-tagline {
  font-size: 0.85rem;
  color: rgba(240,239,230,0.35);
  font-style: italic;
}

.footer-col { display: flex; flex-direction: column; gap: 12px; }

.footer-col-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.875rem;
  color: rgba(240,239,230,0.5);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--cream); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(240,239,230,0.3);
}

.footer-credits {
  font-style: italic;
  font-size: 0.72rem;
}

/* ============================================================
   RESPONSIVE
============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .pilares-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-desktop { gap: 24px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* Mobile */
@media (max-width: 768px) {
  section { padding: 72px 0; }

  /* Header */
  .nav-desktop, .btn-nav { display: none; }
  .nav-toggle { display: flex; }

  /* Hero */
  .hero { min-height: auto; padding: 120px 0 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { padding-right: 0; order: 1; }
  .hero-image { order: 2; justify-content: flex-end; }
  .especialista-img { max-width: 300px; }
  .hero-card { left: 0; bottom: 20px; }
  .hero-scroll-hint { display: none; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }

  /* Posicionamento */
  .pos-grid { grid-template-columns: 1fr; gap: 40px; }
  .pilares-grid { grid-template-columns: 1fr; gap: 16px; }

  /* Sobre */
  .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
  .sobre-badge { bottom: -12px; right: 12px; }

  /* Serviços */
  .servicos-grid { grid-template-columns: 1fr; }

  /* Empresas */
  .empresas-grid { grid-template-columns: 1fr; gap: 48px; }
  .empresas-stats { grid-template-columns: 1fr 1fr; }

  /* Método */
  .step { grid-template-columns: 56px 1fr; gap: 20px; }

  /* CTA */
  .cta-inner { grid-template-columns: 1fr; gap: 48px; }
  .contato-opcoes { flex-direction: column; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding: 48px 24px 32px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .empresas-stats { grid-template-columns: 1fr; }
  .cta-form-wrap { padding: 28px 20px; }
  .step { grid-template-columns: 1fr; }
  .step-num { font-size: 2rem; text-align: left; }
}

/* ============================================================
   ACCESSIBILITY
============================================================ */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: var(--radius);
}

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

.hero-image {
  margin-top: 0px;
}

.video-wrapper {
  width: 100%;
  max-width: 700px;
  margin-left: auto;
}

.video-wrapper iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border: 0;
  border-radius: 22px;
}