/* =============================================
   G SMART — STYLESHEET
   Paleta: Preto #0d0d0d | Dourado #c9a84c | Branco #f5f5f5
   ============================================= */

:root {
  --black:      #0d0d0d;
  --black-soft: #141414;
  --black-card: #1a1a1a;
  --black-border:#2a2a2a;
  --gold:       #c9a84c;
  --gold-light: #e2c97e;
  --gold-dark:  #a07830;
  --white:      #f5f5f5;
  --white-muted:#b0b0b0;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Montserrat', sans-serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-gold: 0 0 30px rgba(201, 168, 76, 0.15);
  --radius:     8px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.gold { color: var(--gold); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.3);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.45);
}
.btn-primary.large { padding: 1rem 2.5rem; font-size: 0.9rem; }
.btn-primary.full-btn { width: 100%; justify-content: center; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid rgba(201, 168, 76, 0.5);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
  transform: translateY(-2px);
}

/* ===== SECTION TAGS ===== */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201, 168, 76, 0.3);
  padding: 0.3rem 1rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.gold-tag { background: rgba(201, 168, 76, 0.1); }

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header.light .section-title { color: var(--white); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title.white { color: var(--white); }

.section-desc {
  color: var(--white-muted);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--black-border);
  padding: 0.8rem 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img { height: 48px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-muted);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.btn-nav {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)) !important;
  color: var(--black) !important;
  padding: 0.5rem 1.2rem !important;
  border-radius: var(--radius) !important;
  font-weight: 600 !important;
}
.btn-nav::after { display: none !important; }
.btn-nav:hover { opacity: 0.9; transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(ellipse at 60% 40%, #1a1200 0%, var(--black) 60%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(201,168,76,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(201,168,76,0.04) 0%, transparent 50%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0;
  animation: floatParticle linear infinite;
}
@keyframes floatParticle {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  10%  { opacity: 0.6; transform: translateY(-10px) scale(1); }
  90%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-120px) scale(0.5); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
  animation: fadeUp 1s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 40px rgba(0,0,0,0.5);
}
.hero-subtitle {
  font-size: 1.05rem;
  color: var(--white-muted);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--white-muted);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--black-card);
  border-top: 1px solid var(--black-border);
  border-bottom: 1px solid var(--black-border);
  padding: 3rem 0;
}
.stats-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}
.stat-item {
  text-align: center;
  flex: 1;
  min-width: 140px;
}
.stat-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-plus {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gold);
}
.stat-item p {
  font-size: 0.8rem;
  color: var(--white-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--black-border);
}

/* ===== SOBRE ===== */
.sobre {
  padding: 7rem 0;
  background: var(--black);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.sobre-visual {
  position: relative;
  height: 420px;
}
.sobre-card-main {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 16px;
  padding: 2.5rem;
  text-align: center;
  width: 240px;
  box-shadow: var(--shadow-gold), 0 20px 60px rgba(0,0,0,0.5);
  transition: var(--transition);
}
.sobre-card-main:hover { transform: translate(-50%, -52%); box-shadow: 0 0 50px rgba(201,168,76,0.25); }
.lock-icon {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.8rem;
  color: var(--black);
}
.sobre-card-main h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.sobre-card-main p { font-size: 0.8rem; color: var(--white-muted); margin-bottom: 1rem; }
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 200, 100, 0.1);
  border: 1px solid rgba(0, 200, 100, 0.3);
  color: #00c864;
  font-size: 0.75rem;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
}
.pulse {
  width: 8px; height: 8px;
  background: #00c864;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}

.sobre-card-float {
  position: absolute;
  background: var(--black-card);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 12px;
  padding: 0.8rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--white-muted);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  animation: floatCard 3s ease-in-out infinite;
}
.sobre-card-float i { color: var(--gold); font-size: 1rem; }
.top-right  { top: 10%; right: 0; animation-delay: 0s; }
.bottom-left { bottom: 10%; left: 0; animation-delay: 1.5s; }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.sobre-text .section-tag { margin-bottom: 0.8rem; }
.sobre-text .section-title { text-align: left; margin-bottom: 1.5rem; }
.sobre-text p { color: var(--white-muted); margin-bottom: 1rem; font-size: 0.95rem; }
.sobre-text strong { color: var(--white); }

.sobre-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin: 1.5rem 0 2rem;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--white-muted);
}
.feature-item i { color: var(--gold); font-size: 0.9rem; flex-shrink: 0; }

/* ===== SERVIÇOS ===== */
.servicos {
  padding: 7rem 0;
  background: var(--black-soft);
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.servico-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 12px;
  padding: 2rem;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: var(--transition);
}
.servico-card:hover {
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold), 0 20px 50px rgba(0,0,0,0.4);
}
.servico-card:hover::before { opacity: 1; }

.servico-card.featured {
  border-color: rgba(201,168,76,0.4);
  background: linear-gradient(145deg, #1e1a0e, var(--black-card));
  box-shadow: var(--shadow-gold);
}
.featured-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
}
.servico-icon {
  width: 56px; height: 56px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 1.2rem;
  transition: var(--transition);
}
.servico-card:hover .servico-icon {
  background: rgba(201,168,76,0.15);
  border-color: var(--gold);
}
.servico-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 0.8rem;
}
.servico-card p { font-size: 0.88rem; color: var(--white-muted); margin-bottom: 1rem; line-height: 1.7; }
.servico-card ul { margin-bottom: 1.5rem; }
.servico-card ul li {
  font-size: 0.82rem;
  color: var(--white-muted);
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--black-border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.servico-card ul li::before {
  content: '◆';
  color: var(--gold);
  font-size: 0.5rem;
  flex-shrink: 0;
}
.servico-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  transition: var(--transition);
}
.servico-link:hover { gap: 0.8rem; }

/* ===== DIFERENCIAIS ===== */
.diferenciais {
  position: relative;
  padding: 7rem 0;
  overflow: hidden;
}
.diferenciais-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, #0d0d0d 0%, #1a1200 50%, #0d0d0d 100%);
}
.diferenciais .container { position: relative; z-index: 1; }
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.diferencial-item {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 12px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.diferencial-item:hover {
  background: rgba(201,168,76,0.05);
  border-color: rgba(201,168,76,0.35);
  transform: translateY(-4px);
}
.diferencial-num {
  position: absolute;
  top: 1rem; right: 1rem;
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(201,168,76,0.08);
  line-height: 1;
}
.diferencial-item i {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}
.diferencial-item h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 0.8rem;
}
.diferencial-item p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.7; }

/* ===== DEPOIMENTOS ===== */
.depoimentos {
  padding: 7rem 0;
  background: var(--black);
}
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.depoimento-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 12px;
  padding: 2rem;
  transition: var(--transition);
}
.depoimento-card:hover {
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.depoimento-card.featured-dep {
  border-color: rgba(201,168,76,0.4);
  background: linear-gradient(145deg, #1e1a0e, var(--black-card));
}
.stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 1rem; letter-spacing: 0.1em; }
.depoimento-card p {
  font-size: 0.9rem;
  color: var(--white-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.depoimento-autor {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.autor-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--black);
  flex-shrink: 0;
}
.depoimento-autor strong { display: block; font-size: 0.9rem; color: var(--white); }
.depoimento-autor span { font-size: 0.78rem; color: var(--white-muted); }

/* ===== CTA BANNER ===== */
.cta-banner {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a1200, #0d0d0d, #1a1200);
}
.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.12) 0%, transparent 70%);
}
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-content p { color: var(--white-muted); margin-bottom: 2rem; font-size: 1rem; }

/* ===== CONTATO ===== */
.contato {
  padding: 7rem 0;
  background: var(--black-soft);
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}
.contato-info { padding-top: 1rem; }
.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.8rem;
}
.info-icon {
  width: 44px; height: 44px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}
.info-item strong { display: block; font-size: 0.85rem; color: var(--white); margin-bottom: 0.2rem; }
.info-item span { font-size: 0.85rem; color: var(--white-muted); }

.social-links {
  display: flex;
  gap: 0.8rem;
  margin-top: 2rem;
}
.social-links a {
  width: 40px; height: 40px;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}
.social-links a:hover {
  background: rgba(201,168,76,0.1);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}
.social-links.small a { width: 34px; height: 34px; font-size: 0.8rem; }

/* ===== FORM ===== */
.contato-form {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 16px;
  padding: 2.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { margin-bottom: 1rem; }
.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--black-soft);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(176,176,176,0.4); }
.form-group select option { background: var(--black-card); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(201,168,76,0.5);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.08);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-feedback {
  margin-top: 1rem;
  padding: 0.8rem 1rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  display: none;
}
.form-feedback.success {
  display: block;
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.3);
  color: #00c864;
}
.form-feedback.error {
  display: block;
  background: rgba(200,50,50,0.1);
  border: 1px solid rgba(200,50,50,0.3);
  color: #e05555;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--black-card);
  border-top: 1px solid var(--black-border);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand img { height: 50px; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.8; }
.footer-links h4,
.footer-contact h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}
.footer-links ul li { margin-bottom: 0.6rem; }
.footer-links ul li a {
  font-size: 0.85rem;
  color: var(--white-muted);
  transition: var(--transition);
}
.footer-links ul li a:hover { color: var(--gold); padding-left: 4px; }
.footer-contact p {
  font-size: 0.85rem;
  color: var(--white-muted);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.footer-contact p i { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid var(--black-border);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p { font-size: 0.8rem; color: var(--white-muted); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 56px; height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: var(--transition);
  animation: waPulse 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50%       { box-shadow: 0 4px 40px rgba(37,211,102,0.7); }
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: rgba(13,13,13,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    transition: right 0.4s ease;
    border-left: 1px solid var(--black-border);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1rem; }
  .hamburger { display: flex; z-index: 1001; }

  .sobre-grid { grid-template-columns: 1fr; }
  .sobre-visual { height: 280px; margin-bottom: 2rem; }
  .sobre-text .section-title { text-align: center; }

  .servicos-grid { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr 1fr; }
  .depoimentos-grid { grid-template-columns: 1fr; }
  .contato-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .stats-container { flex-direction: column; gap: 1.5rem; }
  .stat-divider { width: 60px; height: 1px; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.4rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .diferenciais-grid { grid-template-columns: 1fr; }
  .sobre-features { grid-template-columns: 1fr; }
}