/* ═══════════════════════════════════════════════
   THOR CONSULTORIA — CSS
   Dark theme · Gold accents · High impact
═══════════════════════════════════════════════ */

:root {
  --gold: #C9A84C;
  --gold-light: #E8C96D;
  --gold-dark: #9A7A30;
  --bg: #070809;
  --bg-2: #0D0F11;
  --bg-3: #111417;
  --border: rgba(255,255,255,0.07);
  --text: #E8ECF0;
  --text-muted: #7A8594;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: linear-gradient(160deg, #0a0d14 0%, #0d1320 25%, #0b0f1a 50%, #090c12 75%, #070809 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

#bgCanvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

#navbar, section, footer { position: relative; z-index: 1; }

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

.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { color: var(--text-muted); font-size: 18px; }
.section-header .section-label { justify-content: center; }
.section-header .section-label::before { display: none; }

h1 { font-family: 'Playfair Display', Georgia, serif; font-size: clamp(44px, 7vw, 84px); line-height: 1.05; font-weight: 800; }
h2 { font-family: 'Playfair Display', Georgia, serif; font-size: clamp(28px, 4vw, 48px); line-height: 1.15; font-weight: 700; }
h3 { font-size: 20px; font-weight: 600; line-height: 1.3; margin-bottom: 12px; }
p { color: var(--text-muted); line-height: 1.75; }
p strong { color: var(--text); }
a { text-decoration: none; color: inherit; }

/* ─── BUTTONS ──────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: #0D0F11;
  font-weight: 700;
  font-size: 15px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201, 168, 76, 0.4);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-large { padding: 18px 40px; font-size: 17px; }
.btn-full { width: 100%; justify-content: center; }

/* ─── REVEAL ANIMATION ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── NAVBAR ──────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(7, 8, 9, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; }
.logo-img { height: 44px; width: auto; }
.logo-thor { font-family: 'Playfair Display', Georgia, serif; font-size: 24px; font-weight: 800; color: var(--white); letter-spacing: 0.05em; }
.logo-dot { font-size: 28px; color: var(--gold); font-weight: 900; line-height: 1; }

.nav-links { display: flex; align-items: center; gap: 8px; list-style: none; }
.nav-links a {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 6px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav-cta {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%) !important;
  color: #0D0F11 !important;
  font-weight: 700 !important;
  padding: 10px 20px !important;
}
.nav-cta:hover { box-shadow: 0 8px 24px rgba(201, 168, 76, 0.35) !important; background: rgba(0,0,0,0) !important; }

.nav-instagram {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: var(--transition);
  white-space: nowrap;
  margin-left: 4px;
}
.nav-instagram:hover {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
  box-shadow: 0 4px 20px rgba(253,29,29,0.3);
}
.nav-instagram-icon { width: 16px; height: 16px; flex-shrink: 0; }

.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(--white); transition: var(--transition); border-radius: 2px; }

/* ─── HERO ──────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 120px 24px 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 0%, transparent 100%);
}
.hero-glow {
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 1000px; height: 800px;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.1) 0%, rgba(30,60,120,0.08) 40%, transparent 70%);
  animation: pulseGlow 6s ease-in-out infinite;
}
.hero-glow-2 {
  position: absolute;
  bottom: -100px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.05) 0%, rgba(20,40,80,0.1) 50%, transparent 70%);
  animation: pulseGlow 8s ease-in-out infinite reverse;
}
@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 900px;
}
.hero-logo {
  margin-bottom: 40px;
  display: flex;
  justify-content: center;
}
.hero-logo img {
  height: 175px;
  width: auto;
  background: linear-gradient(145deg, rgba(253,250,240,0.96) 0%, rgba(244,234,208,0.93) 100%);
  padding: 22px 40px;
  border-radius: 18px;
  border: 1px solid rgba(201,168,76,0.4);
  box-shadow:
    0 12px 50px rgba(0,0,0,0.55),
    0 0 80px rgba(201,168,76,0.22),
    0 0 0 1px rgba(201,168,76,0.1),
    inset 0 1px 0 rgba(255,255,255,0.3);
  animation: logoHeartbeat 3.5s ease-in-out infinite;
}
@keyframes logoHeartbeat {
  0%   { transform: scale(1);     box-shadow: 0 12px 50px rgba(0,0,0,0.55), 0 0  80px rgba(201,168,76,0.22), 0 0 0 1px rgba(201,168,76,0.10), inset 0 1px 0 rgba(255,255,255,0.3); }
  8%   { transform: scale(1.07);  box-shadow: 0 18px 60px rgba(0,0,0,0.55), 0 0 120px rgba(201,168,76,0.50), 0 0 0 2px rgba(201,168,76,0.25), inset 0 1px 0 rgba(255,255,255,0.3); }
  16%  { transform: scale(1.02);  box-shadow: 0 14px 52px rgba(0,0,0,0.55), 0 0  90px rgba(201,168,76,0.30), 0 0 0 1px rgba(201,168,76,0.14), inset 0 1px 0 rgba(255,255,255,0.3); }
  24%  { transform: scale(1.055); box-shadow: 0 16px 56px rgba(0,0,0,0.55), 0 0 110px rgba(201,168,76,0.42), 0 0 0 2px rgba(201,168,76,0.20), inset 0 1px 0 rgba(255,255,255,0.3); }
  40%  { transform: scale(1);     box-shadow: 0 12px 50px rgba(0,0,0,0.55), 0 0  80px rgba(201,168,76,0.22), 0 0 0 1px rgba(201,168,76,0.10), inset 0 1px 0 rgba(255,255,255,0.3); }
  100% { transform: scale(1);     box-shadow: 0 12px 50px rgba(0,0,0,0.55), 0 0  80px rgba(201,168,76,0.22), 0 0 0 1px rgba(201,168,76,0.10), inset 0 1px 0 rgba(255,255,255,0.3); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gold-light);
  margin-bottom: 32px;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-muted);
  margin-bottom: 44px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-num em { color: var(--gold); font-style: normal; font-size: 0.65em; vertical-align: top; line-height: 1; }
.stat-label { font-size: 12px; font-weight: 500; color: var(--text-muted); letter-spacing: 0.05em; text-transform: uppercase; }
.stat-divider { width: 1px; height: 48px; background: var(--border); }

.scroll-indicator {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ─── SOBRE ──────────────────────────────────── */
#sobre {
  padding: 120px 0;
  border-top: 1px solid var(--border);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.sobre-left h2 { margin-bottom: 24px; }
.sobre-left p { margin-bottom: 20px; }
.sobre-left .btn-primary { margin-top: 12px; }

.pilares-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pilar-card {
  padding: 28px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.pilar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: linear-gradient(to bottom, var(--gold), var(--gold-dark));
  opacity: 0;
  transition: var(--transition);
}
.pilar-card:hover { border-color: rgba(201,168,76,0.3); transform: translateX(4px); }
.pilar-card:hover::before { opacity: 1; }
.pilar-icon { font-size: 28px; margin-bottom: 12px; }
.pilar-card h3 { font-size: 17px; color: var(--white); margin-bottom: 8px; }
.pilar-card p { font-size: 14px; margin: 0; }

/* ─── SERVIÇOS ──────────────────────────────────── */
#servicos {
  padding: 120px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.servico-card {
  padding: 36px 32px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servico-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: var(--transition);
}
.servico-card:hover { border-color: rgba(201,168,76,0.25); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.servico-card:hover::after { transform: scaleX(1); }
.servico-card--destaque {
  background: linear-gradient(135deg, rgba(201,168,76,0.06) 0%, var(--bg) 60%);
  border-color: rgba(201,168,76,0.2);
  grid-column: span 1;
}
.servico-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.servico-icon { font-size: 32px; margin-bottom: 16px; display: block; }
.servico-card h3 { color: var(--white); margin-bottom: 12px; }
.servico-card > p { font-size: 14px; margin-bottom: 20px; }
.servico-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.servico-list li {
  font-size: 13px;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}
.servico-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
}

/* ─── IA ──────────────────────────────────── */
#ia {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border);
}
.ia-bg { position: absolute; inset: 0; pointer-events: none; }
.ia-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1200px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.05) 0%, transparent 70%);
}
.ia-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
}
.ia-left h2 { margin-bottom: 24px; }
.ia-left p { margin-bottom: 20px; }
.ia-quote {
  border-left: 3px solid var(--gold);
  padding: 16px 24px;
  margin-top: 32px;
  background: rgba(201,168,76,0.05);
  border-radius: 0 8px 8px 0;
  font-size: 16px;
  font-style: italic;
  color: var(--gold-light);
}

.agentes-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.agente-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.agente-card:hover { border-color: rgba(201,168,76,0.3); background: rgba(201,168,76,0.05); }
.agente-icon { font-size: 24px; flex-shrink: 0; }
.agente-card strong { display: block; font-size: 14px; color: var(--white); margin-bottom: 2px; }
.agente-card p { font-size: 13px; margin: 0; }

/* ─── ÁREAS / MINDMAP ──────────────────────────────────── */
#areas {
  padding: 100px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.mindmap {
  position: relative;
  width: 100%;
  height: 620px;
}
.mindmap-svg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: visible;
}
.mindmap-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 130px; height: 130px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 3;
  cursor: default;
  box-shadow:
    0 0 0 18px rgba(201,168,76,0.07),
    0 0 0 36px rgba(201,168,76,0.04),
    0 0 0 54px rgba(201,168,76,0.02),
    0 0 70px rgba(201,168,76,0.45);
  animation: mindmapPulse 3.5s ease-in-out infinite;
}
.mindmap-center span {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 800;
  font-size: 18px;
  color: #0D0F11;
  line-height: 1.25;
  text-align: center;
  letter-spacing: 0.02em;
}
@keyframes mindmapPulse {
  0%, 100% {
    box-shadow: 0 0 0 18px rgba(201,168,76,0.07), 0 0 0 36px rgba(201,168,76,0.04), 0 0 0 54px rgba(201,168,76,0.02), 0 0 70px rgba(201,168,76,0.45);
  }
  50% {
    box-shadow: 0 0 0 24px rgba(201,168,76,0.11), 0 0 0 48px rgba(201,168,76,0.06), 0 0 0 72px rgba(201,168,76,0.03), 0 0 100px rgba(201,168,76,0.62);
  }
}
.mindmap-node {
  position: absolute;
  transform: translate(-50%, -50%);
  padding: 9px 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  transition: var(--transition);
  cursor: default;
  z-index: 2;
}
.mindmap-node:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.09);
  transform: translate(-50%, -50%) scale(1.08);
  z-index: 4;
}
@media (max-width: 640px) {
  .mindmap {
    height: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 20px 0;
  }
  .mindmap-svg { display: none; }
  .mindmap-center {
    position: static;
    transform: none;
    flex: 0 0 100%;
    margin: 0 auto 20px;
  }
  .mindmap-node { position: static; transform: none; }
}

/* ─── DIFERENCIAIS ──────────────────────────────────── */
#diferenciais {
  padding: 120px 0;
  border-top: 1px solid var(--border);
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.diferencial { position: relative; padding-top: 32px; }
.diferencial-line {
  position: absolute;
  top: 0; left: 0;
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.diferencial-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 48px;
  font-weight: 800;
  color: rgba(201,168,76,0.12);
  line-height: 1;
  margin-bottom: 16px;
}
.diferencial h3 { color: var(--white); margin-bottom: 16px; }
.diferencial p { font-size: 15px; }

/* ─── CTA BAND ──────────────────────────────────── */
#cta-band {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.08) 0%, rgba(201,168,76,0.03) 100%);
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.cta-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.cta-inner h2 { margin-bottom: 20px; }
.cta-inner p { font-size: 18px; margin-bottom: 40px; }

/* ─── CONTATO ──────────────────────────────────── */
#contato {
  padding: 120px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contato-left h2 { margin-bottom: 20px; }
.contato-left > p { margin-bottom: 40px; }
.contato-infos { display: flex; flex-direction: column; gap: 20px; }
.contato-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  color: inherit;
}
.contato-item:hover { border-color: rgba(201,168,76,0.3); }
.contato-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.contato-item strong { display: block; font-size: 14px; color: var(--white); margin-bottom: 4px; }
.contato-item span { font-size: 14px; color: var(--text-muted); }

.contato-form {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 8px; letter-spacing: 0.03em; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(122,133,148,0.6); }

/* ─── FOOTER ──────────────────────────────────── */
#footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}
.footer-logo { height: 52px; width: auto; margin-bottom: 4px; }
.footer-brand p { font-size: 14px; color: var(--text-muted); margin-top: 12px; max-width: 260px; }

.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links strong { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text); margin-bottom: 4px; }
.footer-links a { font-size: 14px; color: var(--text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--gold); }

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

@media (max-width: 768px) {
  h1 { font-size: 40px; }
  h2 { font-size: 28px; }

  .nav-links { display: none; flex-direction: column; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(7,8,9,0.98); backdrop-filter: blur(20px); justify-content: center; align-items: center; gap: 24px; z-index: 99; }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 20px; }
  .hamburger { display: flex; z-index: 101; }
  .nav-instagram { border: none; padding: 8px; margin-left: 0; }
  .nav-instagram-label { display: none; }

  #hero { padding: 100px 24px 60px; }
  .hero-stats { gap: 24px; }
  .stat-divider { display: none; }

  .sobre-grid,
  .ia-inner,
  .contato-grid { grid-template-columns: 1fr; gap: 48px; }

  .servicos-grid { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr; gap: 32px; }

  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-ghost { width: 100%; max-width: 320px; justify-content: center; }
}

@media (max-width: 480px) {
  .contato-form { padding: 24px; }
  .servico-card { padding: 28px 24px; }
}