/* ============================================
   RESET & BASE
============================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--texto);
  line-height: 1.7;
  background: var(--bg);
  overflow-x: hidden;
  transition: background 0.4s, color 0.4s;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ============================================
   VARIÁVEIS - LIGHT (padrão)
============================================ */
:root {
  --azul: #1849b3;
  --azul-escuro: #0a1f5c;
  --azul-claro: #2d6ae0;
  --amarelo: #f5a623;
  --amarelo-claro: #ffc15c;

  --bg: #f0f2f7;
  --bg-alt: #e6e9f0;
  --bg-card: #ffffff;
  --bg-input: #f5f6fa;

  --texto: #1a2138;
  --texto-claro: #5c6680;
  --texto-suave: #8b94ad;

  --borda: #d7dce6;
  --borda-suave: #e3e7ee;
  --sombra: 0 10px 40px rgba(10, 31, 92, 0.08);
  --sombra-forte: 0 20px 60px rgba(10, 31, 92, 0.15);

  --t: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --t-rapido: 0.25s ease;
}

/* ============================================
   VARIÁVEIS - DARK
============================================ */
body.dark {
  --bg: #0a1232;
  --bg-alt: #0d1838;
  --bg-card: #142147;
  --bg-input: #1a2855;

  --texto: #e8ecf4;
  --texto-claro: #a8b0c5;
  --texto-suave: #6b7493;

  --borda: #1e2a52;
  --borda-suave: #1a2447;
  --sombra: 0 10px 40px rgba(0, 0, 0, 0.4);
  --sombra-forte: 0 20px 60px rgba(0, 0, 0, 0.6);

  --azul-escuro: #050a1f;
}

/* ============================================
   SPOTLIGHT
============================================ */
.spotlight {
  position: fixed;
  pointer-events: none;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.15) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.5s;
  filter: blur(40px);
}
body.dark .spotlight {
  background: radial-gradient(circle, rgba(245, 166, 35, 0.12) 0%, transparent 70%);
}
.spotlight.active { opacity: 1; }
@media (max-width: 1024px) { .spotlight { display: none; } }

/* ============================================
   LOADER
============================================ */
.loader {
  position: fixed; inset: 0;
  background: var(--azul-escuro);
  display: flex; align-items: center; justify-content: center;
  z-index: 99999;
  transition: opacity 0.6s, visibility 0.6s;
}
.loader.hide { opacity: 0; visibility: hidden; }
.loader-logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 48px; font-weight: 900;
  letter-spacing: 2px;
  color: #fff;
  text-align: center;
  margin-bottom: 20px;
  animation: pulse 1.5s infinite;
}
.loader-logo span { color: var(--amarelo); }
.loader-bar {
  width: 200px; height: 3px;
  background: rgba(255,255,255,0.2);
  border-radius: 10px; overflow: hidden;
  margin: 0 auto;
}
.loader-bar::after {
  content: ''; display: block;
  width: 40%; height: 100%;
  background: var(--amarelo);
  animation: loading 1s infinite;
}
@keyframes loading { 0% { transform: translateX(-100%); } 100% { transform: translateX(350%); } }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }

/* ============================================
   SCROLL PROGRESS
============================================ */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--azul), var(--amarelo));
  z-index: 9999;
  transition: width 0.1s;
}

/* ============================================
   HEADER
============================================ */
header {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(240, 242, 247, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 18px 50px;
  display: flex; justify-content: space-between; align-items: center;
  z-index: 1000;
  transition: var(--t);
  border-bottom: 1px solid var(--borda-suave);
}
body.dark header { background: rgba(10, 18, 50, 0.85); }
header.scrolled { padding: 12px 50px; box-shadow: var(--sombra); }

.logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900; font-size: 24px;
  color: var(--texto);
  letter-spacing: 1px;
  text-decoration: none;
}
.logo span { color: var(--amarelo); }

nav { display: flex; align-items: center; gap: 5px; }
nav a {
  color: var(--texto);
  text-decoration: none;
  padding: 10px 16px;
  font-weight: 500; font-size: 15px;
  border-radius: 8px;
  transition: var(--t-rapido);
}
nav a:hover { color: var(--azul); background: var(--bg-alt); }
body.dark nav a:hover { color: var(--amarelo); }

.header-actions {
  display: flex; align-items: center; gap: 10px;
  margin-left: 15px;
}
.theme-toggle, .lang-switch {
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: #fff;
  padding: 10px 14px;
  font-weight: 700; font-size: 13px;
  letter-spacing: 1px;
  border-radius: 8px;
  transition: var(--t-rapido);
  box-shadow: 0 4px 15px rgba(24, 73, 179, 0.3);
}
.theme-toggle { padding: 10px; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle:hover, .lang-switch:hover { transform: translateY(-2px); }
body.dark .theme-toggle, body.dark .lang-switch {
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  color: var(--azul-escuro);
}

.menu-toggle {
  display: none;
  width: 40px; height: 40px;
  position: relative;
  z-index: 1001;
}
.menu-toggle span {
  display: block;
  width: 26px; height: 3px;
  background: var(--texto);
  margin: 5px auto;
  border-radius: 3px;
  transition: var(--t-rapido);
}
.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============================================
   HERO
============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
  padding: 120px 20px 80px;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--azul-escuro) 0%, var(--azul) 50%, var(--azul-claro) 100%);
  background-size: 200% 200%;
  animation: gradientShift 12s ease infinite;
  z-index: 1;
}
body.dark .hero-bg { background: linear-gradient(135deg, #050a1f, #0a1232, #142147); background-size: 200% 200%; }
@keyframes gradientShift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.hero-particles { position: absolute; inset: 0; z-index: 2; overflow: hidden; }
.particle {
  position: absolute;
  background: rgba(245, 166, 35, 0.3);
  border-radius: 50%;
  animation: float 20s infinite;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0); opacity: 0.3; }
  50% { transform: translate(50px, -100px); opacity: 0.6; }
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 3;
  background: radial-gradient(circle at center, transparent 0%, rgba(0,26,92,0.5) 100%);
}
.hero-content {
  position: relative; z-index: 4;
  max-width: 900px;
  animation: fadeUp 1s ease;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.hero-badge {
  display: inline-block;
  background: rgba(245, 166, 35, 0.15);
  border: 1px solid var(--amarelo);
  color: var(--amarelo);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 25px;
  backdrop-filter: blur(10px);
}
.hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 25px;
  letter-spacing: -1px;
}
.highlight {
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: clamp(15px, 2vw, 20px);
  margin-bottom: 40px;
  opacity: 0.9;
  font-weight: 300;
  max-width: 700px;
  margin-left: auto; margin-right: auto;
}
.hero-buttons {
  display: flex; gap: 15px;
  justify-content: center; flex-wrap: wrap;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  color: var(--azul-escuro);
  font-weight: 700; font-size: 15px;
  letter-spacing: 0.5px;
  text-decoration: none;
  border-radius: 50px;
  transition: var(--t-rapido);
  box-shadow: 0 10px 30px rgba(245, 166, 35, 0.4);
  position: relative; overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s;
}
.btn:hover::before { left: 100%; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(245, 166, 35, 0.5); }
.btn.outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
  box-shadow: none;
  backdrop-filter: blur(10px);
}
.btn.outline:hover { background: #fff; color: var(--azul); border-color: #fff; }

.scroll-indicator {
  position: absolute; bottom: 30px; left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  color: #fff;
  font-size: 11px; letter-spacing: 2px;
  opacity: 0.7;
  animation: bounce 2s infinite;
}
.scroll-indicator::after {
  content: ''; display: block;
  width: 2px; height: 40px;
  background: #fff;
  margin: 10px auto 0;
}
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }

/* ============================================
   SEÇÕES BASE
============================================ */
section { padding: 100px 20px; position: relative; z-index: 2; }
.container { max-width: 1200px; margin: 0 auto; }

.section-tag {
  display: inline-block;
  background: rgba(24, 73, 179, 0.1);
  color: var(--azul);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 20px;
}
body.dark .section-tag {
  background: rgba(245, 166, 35, 0.15);
  color: var(--amarelo);
}
.section-header { text-align: center; margin-bottom: 70px; }
h2 {
  font-family: 'Montserrat', sans-serif;
  color: var(--texto);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -1px;
  line-height: 1.2;
}
.section-subtitle {
  color: var(--texto-claro);
  font-size: 17px;
  max-width: 650px;
  margin: 0 auto;
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.active { opacity: 1; transform: translateY(0); }

/* ============================================
   SOBRE
============================================ */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.sobre-text p { margin-bottom: 18px; color: var(--texto-claro); font-size: 16px; }
.sobre-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}
.stat {
  background: var(--bg-card);
  padding: 25px;
  border-radius: 16px;
  text-align: center;
  border: 1px solid var(--borda);
  transition: var(--t-rapido);
}
.stat:hover { transform: translateY(-5px); box-shadow: var(--sombra); border-color: var(--amarelo); }
.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 38px;
  font-weight: 900;
  color: var(--azul);
  line-height: 1;
}
body.dark .stat-number { color: var(--amarelo); }
.stat-label {
  font-size: 11px;
  color: var(--texto-claro);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.sobre-image {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  height: 500px;
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sombra);
}
.sobre-image::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(245,166,35,0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.2) 0%, transparent 50%);
}
.sobre-image svg { width: 200px; height: 200px; color: var(--amarelo); z-index: 2; opacity: 0.9; }

/* ============================================
   SERVIÇOS
============================================ */
.servicos { background: var(--bg-alt); }
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}
.card {
  background: var(--bg-card);
  padding: 40px 30px;
  border-radius: 20px;
  transition: var(--t-rapido);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--borda);
}
.card-number {
  position: absolute;
  top: 20px; right: 25px;
  font-family: 'Montserrat', sans-serif;
  font-size: 60px;
  font-weight: 900;
  color: var(--azul);
  opacity: 0.06;
  line-height: 1;
}
body.dark .card-number { color: var(--amarelo); opacity: 0.1; }
.card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--azul), var(--amarelo));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s;
}
.card:hover { transform: translateY(-10px); box-shadow: var(--sombra-forte); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, rgba(24,73,179,0.1), rgba(245,166,35,0.1));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  transition: var(--t-rapido);
}
.card:hover .card-icon { background: linear-gradient(135deg, var(--azul), var(--azul-claro)); transform: rotate(-5deg) scale(1.1); }
.card-icon svg { width: 30px; height: 30px; color: var(--azul); transition: var(--t-rapido); }
body.dark .card-icon svg { color: var(--amarelo); }
.card:hover .card-icon svg { color: var(--amarelo); }
.card h3 {
  font-family: 'Montserrat', sans-serif;
  color: var(--texto);
  margin-bottom: 12px;
  font-size: 20px; font-weight: 700;
  position: relative; z-index: 2;
}
.card p { color: var(--texto-claro); font-size: 15px; position: relative; z-index: 2; }

/* ============================================
   CONSULTORIA
============================================ */
.consultoria-box {
  background: linear-gradient(135deg, var(--azul-escuro), var(--azul));
  padding: 60px;
  border-radius: 24px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sombra);
}
body.dark .consultoria-box {
  background: linear-gradient(135deg, #050a1f, #0a1232);
  border: 1px solid var(--amarelo);
}
.consultoria-box::before {
  content: '';
  position: absolute; top: -50%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(245,166,35,0.2), transparent 70%);
  border-radius: 50%;
}
.consultoria-box > * { position: relative; z-index: 2; }
.consultoria-box p { margin-bottom: 18px; opacity: 0.95; font-size: 16px; }
.consultoria-box strong { color: var(--amarelo); font-size: 18px; display: block; margin: 25px 0 15px; }
.consultoria-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  list-style: none;
}
.consultoria-list li {
  padding: 10px 0 10px 35px;
  position: relative;
  font-size: 15px;
}
.consultoria-list li::before {
  content: '✓';
  position: absolute; left: 0; top: 10px;
  width: 22px; height: 22px;
  background: var(--amarelo);
  color: var(--azul-escuro);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 12px;
}

/* ============================================
   DEPOIMENTOS
============================================ */
.depoimentos { background: var(--bg-alt); }
.depoimento-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 24px;
}
.depoimento-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.depoimento {
  min-width: 100%;
  background: var(--bg-card);
  padding: 50px 60px;
  border: 1px solid var(--borda);
  border-radius: 24px;
  text-align: center;
  position: relative;
}
.depoimento-aspas {
  font-family: 'Montserrat', sans-serif;
  font-size: 120px;
  line-height: 1;
  color: var(--amarelo);
  opacity: 0.2;
  position: absolute;
  top: 10px; left: 30px;
}
.depoimento-texto {
  font-size: 18px;
  color: var(--texto);
  font-style: italic;
  margin-bottom: 25px;
  line-height: 1.7;
  position: relative; z-index: 2;
}
.depoimento-autor {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--azul);
  font-size: 16px;
}
body.dark .depoimento-autor { color: var(--amarelo); }
.depoimento-cargo { color: var(--texto-claro); font-size: 14px; }
.depoimento-nav {
  display: flex; justify-content: center;
  gap: 10px; margin-top: 30px;
}
.depoimento-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--borda);
  transition: var(--t-rapido);
}
.depoimento-dot.active { background: var(--amarelo); width: 36px; border-radius: 6px; }

/* ============================================
   GALERIA
============================================ */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}
.galeria-item {
  aspect-ratio: 4/3;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--bg-alt);
  display: flex; align-items: center; justify-content: center;
  color: var(--texto-claro);
  font-weight: 600;
  background-size: cover; background-position: center;
  transition: var(--t-rapido);
  border: 1px solid var(--borda);
}
.galeria-item::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(24,73,179,0.7), rgba(245,166,35,0.7));
  opacity: 0;
  transition: var(--t-rapido);
  z-index: 1;
}
.galeria-item::after {
  content: '🔍';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0);
  font-size: 30px;
  z-index: 2;
  transition: var(--t-rapido);
}
.galeria-item:hover { transform: translateY(-5px); box-shadow: var(--sombra); }
.galeria-item:hover::before { opacity: 1; }
.galeria-item:hover::after { transform: translate(-50%, -50%) scale(1); }

.lightbox {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.95);
  display: none;
  align-items: center; justify-content: center;
  z-index: 99998;
  padding: 20px;
}
.lightbox.active { display: flex; }
.lightbox img { max-width: 90%; max-height: 90vh; border-radius: 12px; }
.lightbox-close {
  position: absolute; top: 20px; right: 30px;
  background: var(--amarelo);
  color: var(--azul-escuro);
  width: 50px; height: 50px;
  border-radius: 50%;
  font-size: 24px; font-weight: 900;
}

/* ============================================
   ATENDIMENTO
============================================ */
.atendimento { background: var(--bg-alt); }
.atendimento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 50px;
}
.cliente-card {
  background: var(--bg-card);
  padding: 30px;
  border-radius: 16px;
  border-left: 5px solid var(--amarelo);
  border-top: 1px solid var(--borda);
  border-right: 1px solid var(--borda);
  border-bottom: 1px solid var(--borda);
  transition: var(--t-rapido);
}
.cliente-card:hover { transform: translateX(8px); box-shadow: var(--sombra); }
.cliente-card h4 {
  font-family: 'Montserrat', sans-serif;
  color: var(--azul);
  font-size: 22px;
  margin-bottom: 8px;
}
body.dark .cliente-card h4 { color: var(--amarelo); }
.cliente-card p { color: var(--texto-claro); font-size: 15px; }

/* ============================================
   DIFERENCIAIS
============================================ */
.diferenciais {
  background: linear-gradient(135deg, var(--azul-escuro), var(--azul));
  color: #fff;
  position: relative;
  overflow: hidden;
}
body.dark .diferenciais { background: linear-gradient(135deg, #050a1f, #0a1232); }
.diferenciais::before, .diferenciais::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(245,166,35,0.15), transparent 70%);
  border-radius: 50%;
}
.diferenciais::before { top: -100px; left: -100px; }
.diferenciais::after { bottom: -100px; right: -100px; }
.diferenciais h2 { color: #fff; }
.diferenciais .section-tag { background: rgba(245,166,35,0.2); color: var(--amarelo); }
.diferenciais .section-subtitle { color: rgba(255,255,255,0.8); }
.dif-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
  position: relative; z-index: 2;
}
.dif-item {
  text-align: center;
  padding: 35px 25px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  transition: var(--t-rapido);
}
.dif-item:hover { background: rgba(255,255,255,0.1); transform: translateY(-8px); border-color: var(--amarelo); }
.dif-icon {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  transform: rotate(-5deg);
  transition: var(--t-rapido);
}
.dif-item:hover .dif-icon { transform: rotate(5deg) scale(1.1); }
.dif-icon svg { width: 32px; height: 32px; color: var(--azul-escuro); }
.dif-item h3 {
  font-family: 'Montserrat', sans-serif;
  color: var(--amarelo);
  font-size: 20px;
  margin-bottom: 10px;
  font-weight: 700;
}
.dif-item p { font-size: 14px; opacity: 0.9; }

/* ============================================
   FAQ
============================================ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--borda);
  border-radius: 16px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: var(--t-rapido);
}
.faq-item.open { border-color: var(--amarelo); box-shadow: var(--sombra); }
.faq-pergunta {
  width: 100%;
  padding: 22px 28px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: var(--texto);
  font-size: 16px;
  text-align: left;
  transition: var(--t-rapido);
}
.faq-pergunta:hover { color: var(--azul); }
body.dark .faq-pergunta:hover { color: var(--amarelo); }
.faq-icon {
  width: 30px; height: 30px;
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 18px;
  transition: var(--t-rapido);
  flex-shrink: 0;
  margin-left: 15px;
}
.faq-item.open .faq-icon {
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  color: var(--azul-escuro);
  transform: rotate(45deg);
}
.faq-resposta {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 28px;
}
.faq-item.open .faq-resposta { max-height: 300px; padding: 0 28px 22px; }
.faq-resposta p { color: var(--texto-claro); font-size: 15px; line-height: 1.7; }

/* ============================================
   CONTATO
============================================ */
.contato { background: var(--bg-alt); }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  margin-top: 20px;
}
.contato-info-box {
  background: linear-gradient(135deg, var(--azul-escuro), var(--azul));
  color: #fff;
  padding: 50px 40px;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sombra);
}
body.dark .contato-info-box {
  background: linear-gradient(135deg, #050a1f, #0a1232);
  border: 1px solid var(--amarelo);
}
.contato-info-box::before {
  content: '';
  position: absolute; bottom: -50px; right: -50px;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(245,166,35,0.2), transparent 70%);
  border-radius: 50%;
}
.contato-info-box > * { position: relative; z-index: 2; }
.contato-info-box h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 26px;
  margin-bottom: 15px;
}
.contato-info-box > p { opacity: 0.9; margin-bottom: 30px; }
.info-item {
  display: flex; align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  padding: 15px;
  background: rgba(255,255,255,0.08);
  border-radius: 12px;
  transition: var(--t-rapido);
}
.info-item:hover { background: rgba(255,255,255,0.15); transform: translateX(5px); }
.info-icon {
  width: 44px; height: 44px;
  background: var(--amarelo);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.info-icon svg { width: 20px; height: 20px; color: var(--azul-escuro); }
.info-item a, .info-item span {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  word-break: break-word;
}

form {
  background: var(--bg-card);
  padding: 45px 40px;
  border-radius: 24px;
  box-shadow: var(--sombra);
  display: flex;
  flex-direction: column;
  gap: 16px;
  border: 1px solid var(--borda);
}
form h3 {
  font-family: 'Montserrat', sans-serif;
  color: var(--texto);
  font-size: 24px;
  margin-bottom: 10px;
}
form input, form textarea {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid var(--borda);
  border-radius: 12px;
  font-size: 15px;
  font-family: inherit;
  transition: var(--t-rapido);
  background: var(--bg-input);
  color: var(--texto);
}
form input::placeholder, form textarea::placeholder { color: var(--texto-suave); }
form input:focus, form textarea:focus {
  outline: none;
  border-color: var(--azul);
  background: var(--bg-card);
  box-shadow: 0 0 0 4px rgba(24, 73, 179, 0.1);
}
body.dark form input:focus, body.dark form textarea:focus {
  border-color: var(--amarelo);
  box-shadow: 0 0 0 4px rgba(245,166,35,0.15);
}
form textarea { min-height: 120px; resize: vertical; }
form button[type="submit"] {
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: #fff;
  padding: 18px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  border-radius: 12px;
  transition: var(--t-rapido);
  box-shadow: 0 8px 25px rgba(24, 73, 179, 0.3);
}
body.dark form button[type="submit"] {
  background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro));
  color: var(--azul-escuro);
  box-shadow: 0 8px 25px rgba(245, 166, 35, 0.3);
}
form button[type="submit"]:hover { transform: translateY(-3px); }

/* ============================================
   MAPA
============================================ */
.mapa { padding: 0; }
.mapa iframe {
  width: 100%;
  height: 450px;
  display: block;
  border: 0;
  filter: grayscale(20%);
  transition: var(--t-rapido);
}
body.dark .mapa iframe { filter: grayscale(100%) invert(90%) hue-rotate(180deg); }

/* ============================================
   FOOTER
============================================ */
footer {
  background: var(--azul-escuro);
  color: #fff;
  padding: 50px 20px 25px;
  text-align: center;
}
body.dark footer { background: #050a1f; border-top: 1px solid var(--amarelo); }
.footer-logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 10px;
  letter-spacing: 1px;
}
.footer-logo span { color: var(--amarelo); }
.footer-tagline { opacity: 0.7; margin-bottom: 25px; font-size: 14px; }
.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin: 25px auto;
  max-width: 600px;
}
.footer-copy { font-size: 13px; opacity: 0.6; }

/* ============================================
   BOTÕES FLUTUANTES
============================================ */
.whats-fixo {
  position: fixed;
  bottom: 30px; right: 30px;
  background: linear-gradient(135deg, #25D366, #1eb858);
  color: white;
  width: 60px; height: 60px;
  border-radius: 50%;
  text-decoration: none;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,0.4);
  z-index: 998;
  transition: var(--t-rapido);
  animation: pulseWhats 2s infinite;
}
.whats-fixo:hover { transform: scale(1.1) rotate(10deg); }
.whats-fixo svg { width: 30px; height: 30px; }
@keyframes pulseWhats {
  0%, 100% { box-shadow: 0 10px 30px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 10px 30px rgba(37,211,102,0.8), 0 0 0 15px rgba(37,211,102,0); }
}

.back-top {
  position: fixed;
  bottom: 100px; right: 30px;
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: #fff;
  width: 50px; height: 50px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 25px rgba(24, 73, 179, 0.3);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--t-rapido);
}
.back-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { transform: translateY(-5px); }
body.dark .back-top { background: linear-gradient(135deg, var(--amarelo), var(--amarelo-claro)); color: var(--azul-escuro); }
.back-top svg { width: 20px; height: 20px; }

/* ============================================
   RESPONSIVO - TABLET
============================================ */
@media (max-width: 968px) {
  header { padding: 15px 20px; }
  header.scrolled { padding: 12px 20px; }
  .menu-toggle { display: block; }

  nav {
    position: fixed;
    top: 0; right: -100%;
    width: 85%;
    max-width: 340px;
    height: 100vh;
    background: var(--bg-card);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 90px 25px 30px;
    gap: 0;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
    overflow-y: auto;
  }
  nav.active { right: 0; }
  nav a {
    width: 100%;
    padding: 18px 15px;
    font-size: 16px;
    border-bottom: 1px solid var(--borda-suave);
    border-radius: 0;
  }
  .header-actions {
    margin: 25px 0 0;
    justify-content: flex-start;
    padding: 0 15px;
  }

  section { padding: 70px 20px; }
  .section-header { margin-bottom: 50px; }

  .sobre-grid { grid-template-columns: 1fr; gap: 40px; }
  .sobre-image { height: 320px; }
  .sobre-image svg { width: 140px; height: 140px; }

  .consultoria-box { padding: 40px 25px; }
  .consultoria-list { grid-template-columns: 1fr; }

  .contato-grid { grid-template-columns: 1fr; gap: 25px; }
  .contato-info-box, form { padding: 35px 25px; }

  .depoimento { padding: 40px 30px; }
  .depoimento-aspas { font-size: 80px; left: 15px; }
  .depoimento-texto { font-size: 16px; }

  .hero { padding: 100px 20px 70px; min-height: auto; }
  .hero-buttons { flex-direction: column; align-items: stretch; max-width: 320px; margin: 0 auto; }

  .whats-fixo { bottom: 20px; right: 20px; width: 55px; height: 55px; }
  .back-top { bottom: 85px; right: 22px; width: 45px; height: 45px; }
}

/* ============================================
   RESPONSIVO - MOBILE
============================================ */
@media (max-width: 600px) {
  section { padding: 60px 18px; }
  .section-header { margin-bottom: 40px; }
  h2 { font-size: 26px; }
  .section-subtitle { font-size: 15px; }

  .hero { padding: 100px 18px 60px; }
  .hero-badge { font-size: 10px; padding: 6px 14px; margin-bottom: 20px; }
  .hero h1 { font-size: 30px; line-height: 1.2; }
  .hero p { font-size: 15px; margin-bottom: 30px; }
  .scroll-indicator { display: none; }

  .sobre-stats { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat { padding: 18px 12px; }
  .stat-number { font-size: 30px; }
  .stat-label { font-size: 10px; }
  .sobre-image { height: 260px; }
  .sobre-image svg { width: 100px; height: 100px; }

  .card { padding: 30px 22px; }
  .card-number { font-size: 50px; top: 15px; right: 18px; }

  .consultoria-box { padding: 30px 20px; border-radius: 18px; }
  .consultoria-box strong { font-size: 16px; }

  .depoimento { padding: 35px 22px; }
  .depoimento-texto { font-size: 15px; }
  .depoimento-aspas { font-size: 60px; top: 5px; left: 10px; }

  .galeria-grid { grid-template-columns: 1fr 1fr; gap: 10px; }

  .cliente-card { padding: 22px; }
  .cliente-card h4 { font-size: 18px; }

  .dif-item { padding: 28px 20px; }
  .dif-icon { width: 60px; height: 60px; }
  .dif-icon svg { width: 26px; height: 26px; }

  .faq-pergunta { padding: 18px 20px; font-size: 14px; }
  .faq-icon { width: 26px; height: 26px; font-size: 16px; }
  .faq-item.open .faq-resposta { padding: 0 20px 18px; }
  .faq-resposta p { font-size: 14px; }

  .contato-info-box, form { padding: 28px 20px; border-radius: 18px; }
  .contato-info-box h3, form h3 { font-size: 20px; }
  .info-item { padding: 12px; gap: 12px; }
  .info-icon { width: 40px; height: 40px; }
  .info-item a, .info-item span { font-size: 13px; }
  form input, form textarea { padding: 14px 16px; font-size: 14px; }

  .mapa iframe { height: 320px; }

  footer { padding: 35px 20px 20px; }
  .footer-logo { font-size: 22px; }

  .whats-fixo { width: 52px; height: 52px; bottom: 18px; right: 18px; }
  .whats-fixo svg { width: 26px; height: 26px; }
  .back-top { width: 42px; height: 42px; bottom: 80px; right: 22px; }
}