/* ============================================
   FELISBERTO ESTÉTICA AUTOMOTIVA
   Street / Urban / Automotive Theme
   ============================================ */

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

:root {
  --gold: #D4A017;
  --gold-light: #F0C040;
  --gold-dark: #A07810;
  --black: #080808;
  --dark: #0f0f0f;
  --dark-2: #161616;
  --dark-3: #1e1e1e;
  --dark-4: #2a2a2a;
  --white: #ffffff;
  --gray: #aaaaaa;
  --gray-light: #cccccc;
  --green: #25D366;

  --font-display: 'Bebas Neue', sans-serif;
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-accent: 'Rajdhani', sans-serif;

  --nav-height: 72px;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-gold: 0 4px 24px rgba(212,160,23,0.25);
}

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

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ---------- TYPOGRAPHY ---------- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(212,160,23,0.3);
  padding: 4px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto;
}

/* ---------- BUTTONS ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-accent);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid var(--gold);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  transform: translateX(-100%) skewX(-15deg);
  transition: transform 0.4s ease;
}
.btn-primary:hover::before { transform: translateX(100%) skewX(-15deg); }
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-accent);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,0.2);
  transition: var(--transition);
}
.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

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

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(8,8,8,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212,160,23,0.15);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(8,8,8,0.98);
  border-bottom-color: rgba(212,160,23,0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-icon { flex-shrink: 0; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: var(--gold);
}
.logo-sub {
  font-family: var(--font-accent);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-light);
  padding: 8px 12px;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 12px; right: 12px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  border-radius: 2px;
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

.nav-cta {
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 10px 20px;
  border-radius: 6px;
  transition: var(--transition);
  margin-left: 8px;
}
.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 10;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-height) + 60px) 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,160,23,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,160,23,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 40%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(212,160,23,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 32px;
  animation: fadeInDown 0.7s ease both;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.2); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-title-line {
  display: block;
  color: var(--gray);
  font-size: 0.55em;
  letter-spacing: 0.15em;
  margin-bottom: 8px;
  font-family: var(--font-heading);
  font-weight: 300;
}

.hero-title-main { display: block; }
.hero-title-main em {
  font-style: normal;
  color: var(--gold);
  position: relative;
}
.hero-title-main em::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), transparent);
  border-radius: 2px;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-accent);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  opacity: 0.6;
  animation: bounce 2s ease-in-out infinite;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gray), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- DIFERENCIAIS ---------- */
.diferenciais {
  background: var(--dark-2);
  border-top: 1px solid rgba(212,160,23,0.15);
  border-bottom: 1px solid rgba(212,160,23,0.15);
  padding: 28px 0;
}

.dif-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.05);
}

.dif-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 24px 28px;
  background: var(--dark-2);
  transition: var(--transition);
}
.dif-item:hover { background: var(--dark-3); }

.dif-icon {
  width: 50px;
  height: 50px;
  background: rgba(212,160,23,0.1);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
  transition: var(--transition);
}
.dif-item:hover .dif-icon {
  background: rgba(212,160,23,0.2);
  border-color: var(--gold);
}

.dif-item div { flex: 1; }
.dif-item strong {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 2px;
}
.dif-item span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ---------- SERVIÇOS ---------- */
.servicos {
  padding: 100px 0;
  background: var(--dark);
}

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

.servico-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.servico-card:hover {
  border-color: rgba(212,160,23,0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.servico-img {
  height: 200px;
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.servico-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent 60%);
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 12px;
}

.servico-tag {
  font-family: var(--font-accent);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--black);
  padding: 4px 10px;
  border-radius: 4px;
}

/* Colored backgrounds for service images (placeholder gradients) */
.servico-img-1 { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%); }
.servico-img-2 { background: linear-gradient(135deg, #1a1000 0%, #2d1f00 50%, #4a3300 100%); }
.servico-img-3 { background: linear-gradient(135deg, #0d1b2a 0%, #1b2838 50%, #0a1628 100%); }
.servico-img-4 { background: linear-gradient(135deg, #1a0000 0%, #2d0000 50%, #4a0000 100%); }
.servico-img-5 { background: linear-gradient(135deg, #001a00 0%, #002d00 50%, #004a00 100%); }
.servico-img-6 { background: linear-gradient(135deg, #1a001a 0%, #2d002d 50%, #3d003d 100%); }

.servico-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(212,160,23,0.03) 10px,
    rgba(212,160,23,0.03) 11px
  );
}

.servico-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.servico-icon {
  width: 44px;
  height: 44px;
  background: rgba(212,160,23,0.1);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 16px;
  transition: var(--transition);
}
.servico-card:hover .servico-icon {
  background: rgba(212,160,23,0.2);
  border-color: var(--gold);
}

.servico-body h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.servico-body p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 16px;
  flex: 1;
}

.servico-items {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.servico-items li {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gray-light);
  padding-left: 14px;
  position: relative;
}
.servico-items li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

.servico-btn {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(212,160,23,0.3);
  padding: 10px 16px;
  border-radius: 6px;
  text-align: center;
  transition: var(--transition);
  display: block;
}
.servico-btn:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

/* ---------- MARTELINHO ---------- */
.martelinho {
  padding: 100px 0;
  position: relative;
  background: var(--dark-2);
  overflow: hidden;
}

.martelinho-bg {
  position: absolute;
  inset: 0;
}
.martelinho-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,160,23,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,160,23,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.martelinho-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.martelinho-text { max-width: 520px; }
.martelinho-text .section-title { margin-bottom: 20px; }
.martelinho-text > p {
  color: var(--gray);
  margin-bottom: 36px;
  font-size: 1rem;
  line-height: 1.7;
}

.martelinho-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 40px;
}

.mf-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mf-check {
  width: 28px;
  height: 28px;
  background: rgba(212,160,23,0.15);
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.mf-item span {
  font-family: var(--font-accent);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-light);
}

/* Martelinho visual cards */
.martelinho-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.martelinho-card-big {
  background: var(--dark-3);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
}
.martelinho-card-big::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.mc-badge {
  width: 64px;
  height: 64px;
  background: rgba(212,160,23,0.1);
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.mc-content .mc-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 8px;
}

.mc-content > p {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 24px;
}

.mc-compare {
  display: flex;
  align-items: center;
  gap: 16px;
}
.mc-before, .mc-after {
  flex: 1;
  text-align: center;
}
.mc-before span, .mc-after span {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 8px;
}

.dent-visual {
  height: 40px;
  background: var(--dark-4);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.dent-line {
  width: 100%;
  height: 3px;
  background: var(--gray);
  border-radius: 2px;
  position: relative;
}
.dent-line.dented {
  background: none;
  border-top: 3px solid var(--gray);
  clip-path: polygon(0 0, 30% 0, 40% 80%, 60% 80%, 70% 0, 100% 0);
}
.dent-line.perfect {
  background: var(--gold);
}

.martelinho-card-small {
  background: linear-gradient(135deg, rgba(212,160,23,0.15), rgba(212,160,23,0.05));
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.mcs-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
}
.mcs-label {
  font-size: 0.9rem;
  color: var(--gray-light);
  line-height: 1.4;
}

/* ---------- GALERIA ---------- */
.galeria {
  padding: 100px 0;
  background: var(--dark);
}

.galeria-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 18px;
  border-radius: 100px;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  color: var(--black);
  background: var(--gold);
  border-color: var(--gold);
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.galeria-item {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.galeria-item:hover { transform: scale(1.02); }
.galeria-item:nth-child(1) { grid-row: span 1; }
.galeria-item:nth-child(3) { grid-row: span 2; }

.galeria-thumb {
  width: 100%;
  height: 260px;
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.galeria-item:nth-child(3) .galeria-thumb { height: 100%; min-height: 536px; }

.galeria-thumb-1 { background: linear-gradient(135deg, #0a0a1a, #1a1a3e); }
.galeria-thumb-2 { background: linear-gradient(135deg, #1a0a00, #3e1a00); }
.galeria-thumb-3 { background: linear-gradient(135deg, #0a1a0a, #002d00); }
.galeria-thumb-4 { background: linear-gradient(135deg, #1a0a1a, #3e003e); }
.galeria-thumb-5 { background: linear-gradient(135deg, #0a1a1a, #003e3e); }
.galeria-thumb-6 { background: linear-gradient(135deg, #1a1a0a, #3e3e00); }

.galeria-thumb::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 8px,
    rgba(212,160,23,0.04) 8px,
    rgba(212,160,23,0.04) 9px
  );
}

.galeria-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(212,160,23,0.15) 0%, transparent 60%);
}

.galeria-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 16px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  transform: translateY(8px);
  opacity: 0;
  transition: var(--transition);
  z-index: 10;
}
.galeria-thumb:hover .galeria-info {
  opacity: 1;
  transform: translateY(0);
}

.galeria-cat {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}
.galeria-title {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}

.galeria-cta { text-align: center; }

/* ---------- SOBRE ---------- */
.sobre {
  padding: 100px 0;
  background: var(--dark-2);
}

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

.sobre-visual {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.sobre-card-main {
  grid-column: span 2;
  background: var(--dark-3);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.sobre-card-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 15px,
    rgba(212,160,23,0.02) 15px,
    rgba(212,160,23,0.02) 16px
  );
}

.sobre-badge-float {
  position: absolute;
  bottom: 20px;
  right: 20px;
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 6px 14px;
  border-radius: 100px;
}

.sobre-card-stat {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}
.sobre-card-stat:hover { border-color: rgba(212,160,23,0.3); }

.cs-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
}
.cs-label {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.4;
}

.sobre-text .section-title { margin-bottom: 20px; }
.sobre-text > p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 16px;
}

.sobre-valores {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.valor-item {
  display: flex;
  align-items: center;
  gap: 20px;
}

.valor-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: rgba(212,160,23,0.3);
  line-height: 1;
  flex-shrink: 0;
  width: 40px;
}

.valor-item strong {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}
.valor-item span {
  font-size: 0.82rem;
  color: var(--gray);
}

/* ---------- DEPOIMENTOS ---------- */
.depoimentos {
  padding: 100px 0;
  background: var(--dark);
}

.dep-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.dep-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
  position: relative;
}
.dep-card:hover {
  border-color: rgba(212,160,23,0.2);
  transform: translateY(-4px);
}
.dep-card-featured {
  border-color: rgba(212,160,23,0.3);
  background: linear-gradient(135deg, rgba(212,160,23,0.05), var(--dark-2));
}
.dep-card-featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  border-radius: 2px 2px 0 0;
}

.dep-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}

.dep-card > p {
  font-size: 0.9rem;
  color: var(--gray-light);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.dep-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.dep-avatar {
  width: 44px;
  height: 44px;
  background: rgba(212,160,23,0.15);
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
}

.dep-author strong {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.dep-author span {
  font-size: 0.78rem;
  color: var(--gray);
}

/* ---------- CONTATO ---------- */
.contato {
  padding: 100px 0;
  background: var(--dark-2);
  position: relative;
  overflow: hidden;
}

.contato-bg {
  position: absolute;
  inset: 0;
}
.contato-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,160,23,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,160,23,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

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

.contato-info .section-title { margin-bottom: 20px; }
.contato-info > p {
  color: var(--gray);
  margin-bottom: 36px;
  line-height: 1.7;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  transition: var(--transition);
}
a.contact-item:hover {
  border-color: rgba(212,160,23,0.3);
  background: var(--dark-4);
}

.ci-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ci-green { background: rgba(37,211,102,0.15); color: var(--green); }
.ci-gold { background: rgba(212,160,23,0.15); color: var(--gold); }

.contact-item strong {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 2px;
}
.contact-item span {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 44px;
  height: 44px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: var(--transition);
}
.social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(212,160,23,0.1);
  transform: translateY(-2px);
}

/* ---------- FORM ---------- */
.contato-form-wrap {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contato-form h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group label {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark-4);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 0.92rem;
  padding: 12px 16px;
  outline: none;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.25);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(212,160,23,0.5);
  background: var(--dark-3);
  box-shadow: 0 0 0 3px rgba(212,160,23,0.1);
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23aaa' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}
.form-group select option { background: var(--dark-3); }

.form-group textarea { resize: vertical; min-height: 100px; }

.form-disclaimer {
  font-size: 0.75rem;
  color: var(--gray);
  text-align: center;
  margin-top: 12px;
}

/* ---------- MAPA ---------- */
.mapa-section {
  height: 200px;
  background: var(--dark-3);
  border-top: 1px solid rgba(212,160,23,0.1);
  border-bottom: 1px solid rgba(212,160,23,0.1);
}

.mapa-placeholder {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: var(--gray);
  font-family: var(--font-accent);
  font-size: 0.9rem;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-brand > p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 280px;
}

.footer-links-col h4,
.footer-contact-col h4 {
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col a {
  font-size: 0.88rem;
  color: var(--gray);
  transition: var(--transition);
}
.footer-links-col a:hover { color: var(--gold); padding-left: 4px; }

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-light);
  transition: var(--transition);
}
.footer-contact-item:hover { color: var(--gold); }

.footer-contact-col p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.5;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  transition: var(--transition);
}
.footer-bottom-links a:hover { color: var(--gold); }

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}
.whatsapp-float:hover .wf-tooltip { opacity: 1; transform: translateX(0); }

.wf-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  white-space: nowrap;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border-radius: 6px;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}

/* ---------- BACK TO TOP ---------- */
.back-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 999;
  width: 44px;
  height: 44px;
  background: var(--dark-3);
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
}
.back-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.back-top:hover {
  background: var(--gold);
  color: var(--black);
}

/* ---------- ANIMATIONS / AOS ---------- */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }
[data-aos-delay="400"] { transition-delay: 0.4s; }
[data-aos-delay="500"] { transition-delay: 0.5s; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .martelinho-content { grid-template-columns: 1fr; gap: 48px; }
  .martelinho-text { max-width: 100%; }
  .sobre-content { grid-template-columns: 1fr; gap: 48px; }
  .contato-content { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .dep-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-item:nth-child(3) .galeria-thumb { min-height: 260px; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(8,8,8,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px 32px;
    gap: 4px;
    border-bottom: 1px solid rgba(212,160,23,0.2);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 0.9rem;
  }
  .nav-link::after { display: none; }
  .nav-cta {
    margin: 8px 0 0;
    text-align: center;
    padding: 14px;
  }

  .nav-toggle { display: flex; }

  .hero {
    padding: calc(var(--nav-height) + 40px) 20px 60px;
    text-align: center;
  }

  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .stat-divider { display: none; }

  .dif-grid { grid-template-columns: 1fr; }
  .dif-item { padding: 16px 20px; }

  .servicos { padding: 70px 0; }
  .servicos-grid { grid-template-columns: 1fr; }

  .martelinho { padding: 70px 0; }

  .galeria { padding: 70px 0; }
  .galeria-grid { grid-template-columns: 1fr; }
  .galeria-item:nth-child(3) { grid-row: auto; }
  .galeria-item:nth-child(3) .galeria-thumb { min-height: 240px; }
  .galeria-thumb { height: 220px; }

  .sobre { padding: 70px 0; }
  .sobre-visual { grid-template-columns: 1fr; }
  .sobre-card-main { grid-column: span 1; }

  .depoimentos { padding: 70px 0; }
  .dep-grid { grid-template-columns: 1fr; }

  .contato { padding: 70px 0; }
  .contato-form-wrap { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }

  .footer { padding: 48px 0 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .mapa-placeholder { flex-direction: column; gap: 12px; text-align: center; }

  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .back-top { bottom: 20px; left: 20px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: clamp(3rem, 14vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { justify-content: center; width: 100%; }
  .section-title { font-size: 1.8rem; }
  .martelinho-card-big { padding: 24px; }
  .galeria-filter { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 8px; }
  .filter-btn { flex-shrink: 0; }
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: rgba(212,160,23,0.4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ---------- SELECTION ---------- */
::selection { background: rgba(212,160,23,0.3); color: var(--white); }