/* ==========================================================================
   MASTER CELL - DESIGN SYSTEM & ULTRA PREMIUM STYLESHEET
   Aesthetics: Cyber-Luxe Dark Tech, Glassmorphism, 3D Teardown Blueprint & Neon Glows
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES & TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette */
  --bg-main: #080b11;
  --bg-secondary: #0d121d;
  --bg-tertiary: #131b2c;
  --bg-glass: rgba(14, 21, 37, 0.65);
  --bg-glass-card: rgba(16, 25, 46, 0.75);
  --bg-glass-hover: rgba(22, 36, 66, 0.85);

  /* Borders & Highlights */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 210, 255, 0.35);
  --border-active: #00d2ff;

  /* Accent Colors */
  --color-cyan: #00d2ff;
  --color-blue: #0070f3;
  --color-crimson: #ff334b;
  --color-red-glow: rgba(255, 51, 75, 0.35);
  --color-green: #10b981;
  --color-purple: #8b5cf6;
  --color-orange: #f59e0b;

  /* Typography Colors */
  --text-pure: #ffffff;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dark: #64748b;

  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Shadows & Glows */
  --glow-cyan: 0 0 25px rgba(0, 210, 255, 0.35);
  --glow-crimson: 0 0 25px rgba(255, 51, 75, 0.35);
  --glow-green: 0 0 25px rgba(16, 185, 129, 0.35);
  --shadow-card: 0 16px 36px rgba(0, 0, 0, 0.45);
  --shadow-elevated: 0 24px 48px -12px rgba(0, 0, 0, 0.65);

  /* Transitions & Radii */
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.15s ease;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--color-cyan) var(--bg-main);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scrollbar-width: thin;
  scrollbar-color: var(--color-cyan) var(--bg-main);
}

/* Custom Cyber-Luxe Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--color-cyan) 0%, var(--color-blue) 100%);
  border-radius: 9999px;
  border: 2px solid var(--bg-main);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #38e1ff 0%, #0088ff 100%);
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.6);
}

::-webkit-scrollbar-corner {
  background: var(--bg-main);
}

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  background: radial-gradient(circle at 50% 0%, #10192e 0%, var(--bg-main) 60%);
  line-height: 1.6;
}

/* Ambient Cyber Glow Effects */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.18;
  animation: pulseGlow 12s ease-in-out infinite alternate;
}

.glow-cyan {
  width: 500px;
  height: 500px;
  top: 10%;
  left: -150px;
  background: var(--color-cyan);
}

.glow-crimson {
  width: 600px;
  height: 600px;
  top: 45%;
  right: -200px;
  background: var(--color-crimson);
}

@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); opacity: 0.14; }
  100% { transform: scale(1.15) translate(30px, 30px); opacity: 0.22; }
}

.ambient-grid-overlay {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Glassmorphism Reusable Panel */
.glass-panel {
  background: var(--bg-glass-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

.glass-panel:hover {
  border-color: rgba(0, 210, 255, 0.25);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 210, 255, 0.08);
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-pure);
  font-weight: 700;
  line-height: 1.2;
}

.gradient-text {
  background: linear-gradient(135deg, #00d2ff 0%, #0070f3 50%, #ff334b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-glow {
  color: var(--color-cyan);
  text-shadow: 0 0 12px rgba(0, 210, 255, 0.4);
}

.text-cyan { color: var(--color-cyan) !important; }
.text-green { color: var(--color-green) !important; }
.text-center { text-align: center; }

/* --------------------------------------------------------------------------
   3. BUTTONS & UI CONTROLS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #00d2ff, #0070f3);
  color: #030712;
  box-shadow: 0 4px 18px rgba(0, 210, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 210, 255, 0.5);
  color: #000;
}

.btn-glow-primary {
  background: linear-gradient(135deg, #00d2ff 0%, #005bb7 100%);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.4);
}

.btn-glow-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 210, 255, 0.7);
  color: #fff;
}

.btn-glass {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-pure);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.btn-outline-cyber {
  background: transparent;
  color: var(--color-cyan);
  border: 1px solid rgba(0, 210, 255, 0.4);
}

.btn-outline-cyber:hover {
  background: rgba(0, 210, 255, 0.1);
  border-color: var(--color-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.25);
}

.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-xl { padding: 1.15rem 2.4rem; font-size: 1.15rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn-icon { width: 1.15rem; height: 1.15rem; }

/* --------------------------------------------------------------------------
   4. HEADER & TOP ANNOUNCEMENT BAR
   -------------------------------------------------------------------------- */
.announcement-bar {
  background: linear-gradient(90deg, #090e18 0%, #111d33 50%, #090e18 100%);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  padding: 0.45rem 0;
  position: relative;
  z-index: 100;
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.announcement-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-green);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-green);
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.announcement-ticker { color: var(--text-main); }
.announcement-contact { display: flex; align-items: center; gap: 1.2rem; }

.top-contact-link, .top-social-link {
  color: var(--text-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
}

.top-contact-link:hover, .top-social-link:hover { color: var(--color-cyan); }

/* Main Navigation */
.main-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 90;
  background: rgba(8, 11, 17, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
}

.main-header.scrolled {
  background: rgba(8, 11, 17, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 210, 255, 0.35));
  transition: var(--transition-smooth);
}

.brand-logo:hover {
  transform: scale(1.03);
  filter: drop-shadow(0 0 15px rgba(0, 210, 255, 0.6));
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-link {
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: var(--transition-fast);
  padding: 0.3rem 0;
}

.nav-link:hover { color: var(--color-cyan); }

.nav-badge-pill {
  background: linear-gradient(135deg, var(--color-cyan), var(--color-blue));
  color: #000;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  margin-right: 0.2rem;
}

.header-actions { display: flex; align-items: center; gap: 1rem; }

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle .bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-pure);
  transition: var(--transition-fast);
}

.mobile-drawer {
  display: none;
  background: rgba(10, 15, 26, 0.98);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem;
}

.mobile-drawer.active { display: block; }
.mobile-nav-links { display: flex; flex-direction: column; gap: 1rem; }

.mobile-link {
  color: var(--text-pure);
  text-decoration: none;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link:hover { color: var(--color-cyan); }

/* --------------------------------------------------------------------------
   5. HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 4.5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

/* Ambient Bokeh Background using Logomarca */
.hero-bokeh-bg {
  position: absolute;
  top: 45%;
  left: 30%;
  transform: translate(-50%, -50%);
  width: 780px;
  height: 440px;
  background: url('assets/images/mastercell_brand_bg.png') no-repeat center center;
  background-size: contain;
  filter: blur(60px) brightness(0.7) opacity(0.22);
  pointer-events: none;
  z-index: 0;
  animation: heroBokehPulse 8s ease-in-out infinite alternate;
}

@keyframes heroBokehPulse {
  0% { transform: translate(-50%, -50%) scale(0.96); opacity: 0.18; }
  100% { transform: translate(-48%, -52%) scale(1.08); opacity: 0.28; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Logomarca right before headline */
.hero-brand-wrap {
  width: 100%;
  margin: 1.6rem 0 1.4rem;
}

.hero-brand-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 35px rgba(0, 210, 255, 0.45));
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.3);
  color: var(--color-cyan);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.2rem;
}

.pill-icon { width: 1rem; height: 1rem; }

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.hero-description {
  font-size: 1.12rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.hero-features-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
}

.feature-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon-box.cyan { background: rgba(0, 210, 255, 0.15); color: var(--color-cyan); }
.feature-icon-box.red { background: rgba(255, 51, 75, 0.15); color: var(--color-crimson); }
.feature-icon-box.purple { background: rgba(139, 92, 246, 0.15); color: var(--color-purple); }

.feature-info { display: flex; flex-direction: column; }
.feature-info strong { font-size: 0.86rem; color: var(--text-pure); }
.feature-info span { font-size: 0.74rem; color: var(--text-muted); }

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.rating-stars {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  color: #fbbf24;
}

.rating-stars .star.filled {
  fill: #fbbf24;
  width: 1.1rem;
  height: 1.1rem;
}

/* Hero Stage Card */
.hero-stage-card {
  position: relative;
  padding: 1rem;
  overflow: hidden;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 11;
}

.hero-featured-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-stage-card:hover .hero-featured-image { transform: scale(1.04); }

.image-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8, 11, 17, 0.85) 100%);
}

.floating-stat-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(14, 21, 37, 0.9);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  z-index: 2;
}

.floating-stat-card.top-left { top: 1.5rem; left: -1rem; }
.floating-stat-card.bottom-right { bottom: 4.5rem; right: -1rem; }

.float-anim-1 { animation: float1 4s ease-in-out infinite alternate; }
.float-anim-2 { animation: float2 5s ease-in-out infinite alternate; }

@keyframes float1 { 0% { transform: translateY(0); } 100% { transform: translateY(-8px); } }
@keyframes float2 { 0% { transform: translateY(0); } 100% { transform: translateY(8px); } }

.stat-icon-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon-circle.green { background: rgba(16, 185, 129, 0.2); color: var(--color-green); }
.stat-icon-circle.cyan { background: rgba(0, 210, 255, 0.2); color: var(--color-cyan); }

.stat-meta { display: flex; flex-direction: column; }
.stat-meta .stat-title { font-size: 0.72rem; color: var(--text-muted); }
.stat-meta .stat-value { font-size: 0.88rem; font-weight: 700; color: var(--text-pure); }

.hero-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
}

.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-main);
}

.tech-link {
  color: var(--color-cyan);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

/* --------------------------------------------------------------------------
   6. STATS STRIP
   -------------------------------------------------------------------------- */
.stats-strip {
  padding: 1.5rem 0;
  background: rgba(13, 18, 29, 0.75);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.stat-box { text-align: center; flex: 1; }

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-cyan);
  line-height: 1.1;
  text-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
}

.stat-label { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.25rem; }
.stat-divider { width: 1px; height: 40px; background: var(--border-subtle); }

/* --------------------------------------------------------------------------
   7. GLOBAL SECTION HEADERS & SPACING
   -------------------------------------------------------------------------- */
.section-header {
  max-width: 820px;
  margin: 0 auto 4.2rem; /* Espaçamento amplo e elegante entre o subtítulo e os cards */
  text-align: center;
  position: relative;
  z-index: 2;
}

.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.25);
  color: var(--color-cyan);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.1);
}

.section-pill i, .section-pill svg {
  width: 15px;
  height: 15px;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.68;
  max-width: 700px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   8. SERVICES SECTION
   -------------------------------------------------------------------------- */
.services-section { padding: 6.5rem 0; position: relative; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-bottom: 4.5rem;
}

.service-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.service-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.service-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon-wrap.cyan { background: rgba(0, 210, 255, 0.15); color: var(--color-cyan); }
.service-icon-wrap.green { background: rgba(16, 185, 129, 0.15); color: var(--color-green); }
.service-icon-wrap.purple { background: rgba(139, 92, 246, 0.15); color: var(--color-purple); }
.service-icon-wrap.blue { background: rgba(59, 130, 246, 0.15); color: #3b82f6; }
.service-icon-wrap.red { background: rgba(255, 51, 75, 0.15); color: var(--color-crimson); }
.service-icon-wrap.orange { background: rgba(245, 158, 11, 0.15); color: var(--color-orange); }

.service-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: rgba(0, 210, 255, 0.1);
  color: var(--color-cyan);
  border: 1px solid rgba(0, 210, 255, 0.3);
}

.service-badge.green {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-green);
  border-color: rgba(16, 185, 129, 0.3);
}

.service-badge.purple {
  background: rgba(139, 92, 246, 0.1);
  color: var(--color-purple);
  border-color: rgba(139, 92, 246, 0.3);
}

.service-name { font-size: 1.3rem; margin-bottom: 0.75rem; }

.service-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.4rem;
}

.service-benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.8rem;
  margin-top: auto;
}

.service-benefits li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-main);
}

.service-benefits li i {
  width: 16px;
  height: 16px;
  color: var(--color-cyan);
  flex-shrink: 0;
}

/* Before & After Interactive Slider */
.before-after-wrapper {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  padding: 4.5rem 0 1rem;
  margin-top: 2rem;
}

.before-after-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.ba-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.before-after-header h3 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.before-after-header p { color: var(--text-muted); font-size: 0.95rem; }

.comparison-stage-container {
  position: relative;
  width: 100%;
  max-width: 780px;
  aspect-ratio: 4 / 3;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  cursor: ew-resize;
  touch-action: none;
}

.comparison-image-box {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
}

.comparison-stage-container img,
.comparison-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none !important;
  -webkit-user-drag: none !important;
  user-drag: none !important;
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
}

.image-before {
  width: 50%;
  overflow: hidden;
  z-index: 2;
  border-right: 2px solid var(--color-cyan);
}

.image-before img { width: 780px; max-width: none; height: 100%; }

.image-tag {
  position: absolute;
  top: 15px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
  z-index: 5;
}

.tag-after { right: 15px; background: rgba(16, 185, 129, 0.8); color: #fff; }
.tag-before { left: 15px; background: rgba(255, 51, 75, 0.85); color: #fff; }

.comparison-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.handle-line { width: 2px; flex: 1; background: var(--color-cyan); box-shadow: 0 0 10px var(--color-cyan); }

.handle-button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-cyan);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.8);
}

/* --------------------------------------------------------------------------
   9. SIMULADOR DE ORÇAMENTO INTELIGENTE
   -------------------------------------------------------------------------- */
.simulator-section {
  padding: 6.5rem 0;
  background: radial-gradient(circle at 50% 50%, #0d1628 0%, var(--bg-main) 70%);
}

.simulator-card { max-width: 860px; margin: 0 auto; padding: 2.8rem; }

.sim-steps-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.8rem;
}

.sim-step {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
}

.sim-step.active { color: var(--color-cyan); }

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.sim-step.active .step-num {
  background: var(--color-cyan);
  color: #000;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
}

.step-line { flex: 1; height: 2px; background: var(--border-subtle); margin: 0 1rem; }
.step-line.completed { background: var(--color-cyan); box-shadow: 0 0 10px rgba(0, 210, 255, 0.5); }

.step-title { font-size: 1.4rem; margin-bottom: 1.6rem; color: var(--text-pure); }

.brands-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.brand-select-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 1.4rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.brand-select-btn:hover, .brand-select-btn.active {
  background: rgba(0, 210, 255, 0.1);
  border-color: var(--color-cyan);
  color: var(--text-pure);
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.2);
  transform: translateY(-3px);
}

.brand-icon { width: 32px; height: 32px; color: var(--color-cyan); }

.quick-models-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
  margin-bottom: 1.8rem;
}

.model-chip-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-fast);
}

.model-chip-btn:hover, .model-chip-btn.active {
  background: rgba(0, 210, 255, 0.12);
  border-color: var(--color-cyan);
  color: #fff;
  font-weight: 700;
}

.custom-model-input-group { margin-bottom: 2rem; }
.custom-model-input-group label { display: block; font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0.5rem; }

.input-with-icon { position: relative; display: flex; align-items: center; }
.input-with-icon i { position: absolute; left: 14px; width: 18px; height: 18px; color: var(--text-muted); }

.input-with-icon input, .custom-note-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.9rem 1rem 0.9rem 2.8rem;
  border-radius: var(--radius-md);
  color: var(--text-pure);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.input-with-icon input:focus, .custom-note-group textarea:focus {
  border-color: var(--color-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

.issues-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.8rem;
}

.issue-checkbox-card { position: relative; cursor: pointer; }
.issue-checkbox-card input { position: absolute; opacity: 0; }

.issue-card-inner {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--text-main);
  font-size: 0.92rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.issue-card-inner i { width: 22px; height: 22px; color: var(--color-cyan); }

.issue-checkbox-card input:checked + .issue-card-inner {
  background: rgba(0, 210, 255, 0.12);
  border-color: var(--color-cyan);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.2);
}

.custom-note-group { margin-bottom: 1.8rem; }
.custom-note-group label { display: block; font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.custom-note-group textarea { padding-left: 1rem; }

.diagnostic-summary-box {
  padding: 1.2rem 1.5rem;
  margin-bottom: 2rem;
  background: rgba(0, 210, 255, 0.05);
  border-color: rgba(0, 210, 255, 0.3);
}

.summary-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.6rem; color: var(--text-pure); }
.summary-details { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.9rem; }

.badge-success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--color-green);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
}

.sim-actions-footer { display: flex; justify-content: flex-end; gap: 1rem; }
.sim-actions-footer.between { justify-content: space-between; }
.hidden { display: none !important; }

/* --------------------------------------------------------------------------
   10. SHOWROOM VITRINE DE SMARTPHONES
   -------------------------------------------------------------------------- */
.store-section { padding: 6.5rem 0; }

.store-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.store-filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-fast);
}

.store-filter-btn:hover, .store-filter-btn.active {
  background: var(--color-cyan);
  color: #000;
  border-color: var(--color-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.4);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.8rem;
  margin-bottom: 3.5rem;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 1.4rem;
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(16, 185, 129, 0.85);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  z-index: 5;
  text-transform: uppercase;
}

.product-badge.cyan { background: rgba(0, 210, 255, 0.85); color: #000; }
.product-badge.purple { background: rgba(139, 92, 246, 0.85); }

.product-image-box {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.2rem;
  background: #090e18;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-img { transform: scale(1.06); }

.product-tags { display: flex; gap: 0.5rem; margin-bottom: 0.6rem; flex-wrap: wrap; }

.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.product-tag.battery { color: var(--color-green); }
.product-tag.warranty { color: var(--color-cyan); }

.product-title { font-size: 1.15rem; margin-bottom: 0.4rem; }

.product-specs {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.2rem;
}

.product-pricing {
  margin-top: auto;
  margin-bottom: 1.2rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border-subtle);
}

.price-condition { font-size: 0.75rem; color: var(--text-muted); }
.price-highlight { font-size: 1.05rem; font-weight: 800; color: var(--color-cyan); }

/* Trade-In Banner */
.tradein-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2.5rem 3rem;
  gap: 2rem;
  background: linear-gradient(135deg, rgba(14, 21, 37, 0.9) 0%, rgba(20, 35, 65, 0.9) 100%);
  border: 1px solid rgba(0, 210, 255, 0.3);
}

.tradein-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-cyan);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.tradein-content h3 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.tradein-content p { color: var(--text-muted); max-width: 600px; }

/* --------------------------------------------------------------------------
   11. ABOUT / LABORATÓRIO SECTION
   -------------------------------------------------------------------------- */
.about-section { padding: 6.5rem 0; }

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.about-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.about-pillars { display: flex; flex-direction: column; gap: 1.4rem; }
.pillar-item { display: flex; gap: 1rem; }

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(0, 210, 255, 0.12);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pillar-info h4 { font-size: 1.1rem; margin-bottom: 0.25rem; }
.pillar-info p { font-size: 0.88rem; color: var(--text-muted); }

.about-card-composite {
  position: relative;
  padding: 1rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.lab-stamp {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  background: rgba(8, 11, 17, 0.9);
  border: 1px solid rgba(0, 210, 255, 0.4);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-cyan);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

/* --------------------------------------------------------------------------
   12. TESTIMONIALS SECTION
   -------------------------------------------------------------------------- */
.testimonials-section {
  padding: 6.5rem 0;
  background: radial-gradient(circle at 50% 50%, #0e172a 0%, var(--bg-main) 70%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.testimonial-card { padding: 2rem; display: flex; flex-direction: column; }
.testimonial-rating {
  display: flex;
  gap: 0.35rem;
  color: #f59e0b;
  margin-bottom: 1.2rem;
}

.testimonial-rating .star,
.testimonial-rating svg {
  width: 19px !important;
  height: 19px !important;
}

.testimonial-rating .star.filled,
.testimonial-rating svg.star.filled,
.testimonial-rating svg.star,
.testimonial-rating svg polygon,
.testimonial-rating .star.filled path,
.testimonial-rating svg.star.filled path {
  fill: #f59e0b !important;
  stroke: #f59e0b !important;
  color: #f59e0b !important;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 1.5rem;
  flex: 1;
}

.client-meta { display: flex; align-items: center; gap: 0.8rem; }

.client-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-blue));
  color: #000;
  font-weight: 800;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-info strong { display: block; font-size: 0.95rem; color: var(--text-pure); }
.client-info span { font-size: 0.78rem; color: var(--text-muted); }

/* --------------------------------------------------------------------------
   13. LOCATION & CONTACT SECTION
   -------------------------------------------------------------------------- */
.location-section { padding: 6.5rem 0; }
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.2rem; align-items: stretch; }
.location-info-card { padding: 2.5rem; display: flex; flex-direction: column; justify-content: space-between; }

.status-live-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--color-green);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  margin-bottom: 2rem;
  align-self: flex-start;
}

.status-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 10px var(--color-green);
}

.contact-rows { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2.2rem; }
.contact-row-item { display: flex; align-items: center; gap: 1.2rem; }

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.12), rgba(0, 112, 243, 0.08));
  border: 1px solid rgba(0, 210, 255, 0.25);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.contact-icon i, .contact-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-cyan);
}

.contact-text {
  display: flex;
  flex-direction: column;
}

.contact-text span { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.15rem; }

.contact-text a {
  color: var(--text-pure);
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 700;
  transition: var(--transition-fast);
}

.contact-text a:hover { color: var(--color-cyan); }
.contact-text p { font-size: 0.92rem; color: var(--text-main); line-height: 1.45; }

.route-actions-group {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: auto;
}

.map-wrapper-card {
  position: relative;
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 520px;
  background: var(--bg-glass-card);
  border: 1px solid var(--border-glow);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 210, 255, 0.1);
}

.map-location-badge {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  z-index: 10;
  background: rgba(8, 11, 17, 0.92);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(0, 210, 255, 0.4);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-pure);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
}

.map-location-badge i, .map-location-badge svg {
  color: var(--color-cyan);
  width: 16px;
  height: 16px;
}

.google-map-frame {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-md);
}

/* --------------------------------------------------------------------------
   14. FAQ ACCORDION SECTION
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 6.5rem 0;
  background: radial-gradient(circle at 50% 50%, #0d1628 0%, var(--bg-main) 70%);
}

.faq-accordion-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item { padding: 1.2rem 1.6rem; cursor: pointer; transition: var(--transition-fast); }

.faq-question {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-pure);
  text-align: left;
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--color-cyan);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon { transform: rotate(180deg); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0, 1, 0, 1); }
.faq-item.active .faq-answer { max-height: 500px; margin-top: 0.8rem; transition: max-height 0.4s ease-in-out; }
.faq-answer p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; }

/* --------------------------------------------------------------------------
   15. FINAL CTA BANNER
   -------------------------------------------------------------------------- */
.final-cta-section { padding: 5rem 0 6rem; }

.cta-banner-card {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, rgba(14, 21, 37, 0.95) 0%, rgba(26, 45, 80, 0.95) 100%);
  border: 1px solid rgba(0, 210, 255, 0.4);
  box-shadow: 0 0 50px rgba(0, 210, 255, 0.2);
}

.cta-logo-wrap { margin-bottom: 1.5rem; }
.cta-logo-img { height: 70px; filter: drop-shadow(0 0 15px rgba(0, 210, 255, 0.5)); }
.cta-title { font-size: 2.8rem; font-weight: 800; margin-bottom: 1rem; }
.cta-subtitle { font-size: 1.15rem; color: var(--text-muted); max-width: 620px; margin: 0 auto 2.5rem; }
.cta-buttons { display: flex; justify-content: center; gap: 1.2rem; flex-wrap: wrap; }

/* --------------------------------------------------------------------------
   16. FOOTER & GESTOR LINK
   -------------------------------------------------------------------------- */
.main-footer {
  background: #05070c;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo {
  height: 56px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.2rem;
  filter: drop-shadow(0 0 12px rgba(0, 210, 255, 0.4));
  display: block;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 2rem !important;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.social-btn {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-pure);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  text-decoration: none;
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.social-btn svg, .social-btn i {
  width: 20px;
  height: 20px;
  display: block;
}

.social-btn:hover { background: var(--color-cyan); color: #000; box-shadow: 0 0 15px var(--color-cyan); }

.footer-heading { font-size: 1.05rem; color: var(--text-pure); margin-bottom: 1.2rem; }
.footer-heading.sub { margin-top: 1.5rem; font-size: 0.92rem; }

.footer-list { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-list a { color: var(--text-muted); text-decoration: none; font-size: 0.88rem; transition: var(--transition-fast); }
.footer-list a:hover { color: var(--color-cyan); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
  line-height: 1.45;
}

.footer-contact-icon {
  width: 22px;
  height: 22px;
  min-width: 22px;
  min-height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-cyan);
  margin-top: 1px;
}

.footer-contact-icon i,
.footer-contact-icon svg {
  width: 18px !important;
  height: 18px !important;
  stroke: var(--color-cyan);
  stroke-width: 2;
  display: block;
}

.payment-methods-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.pay-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  color: var(--text-dark);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-access-link {
  color: var(--text-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  transition: var(--transition-fast);
}

.admin-access-link:hover { color: var(--color-cyan); }

/* --------------------------------------------------------------------------
   17. FLOATING WHATSAPP & TOASTS
   -------------------------------------------------------------------------- */
.floating-whatsapp-container { position: fixed; bottom: 25px; right: 25px; z-index: 1000; }

.floating-whatsapp-btn {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
}

.floating-whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 12px 30px rgba(37, 211, 102, 0.65); }

.wa-icon { width: 30px; height: 30px; }

.wa-badge {
  position: absolute;
  top: 0;
  right: 0;
  width: 20px;
  height: 20px;
  background: var(--color-crimson);
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-main);
}

.pulse-glow { animation: pulseWa 2.2s infinite; }

@keyframes pulseWa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-popup {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 320px;
  background: rgba(14, 21, 37, 0.95);
  border-radius: var(--radius-lg);
  padding: 1.2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px) scale(0.95);
  transition: var(--transition-smooth);
}

.whatsapp-popup.active { opacity: 1; pointer-events: all; transform: translateY(0) scale(1); }

.popup-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border-subtle);
}

.popup-avatar { position: relative; width: 40px; height: 40px; }
.popup-avatar img { width: 100%; height: 100%; object-fit: contain; }

.online-indicator {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background: var(--color-green);
  border-radius: 50%;
  border: 2px solid #000;
}

.popup-title strong { display: block; font-size: 0.88rem; color: var(--text-pure); }
.popup-title span { font-size: 0.72rem; color: var(--color-green); }

.popup-close-btn { margin-left: auto; background: none; border: none; color: var(--text-muted); cursor: pointer; }
.popup-body p { font-size: 0.85rem; color: var(--text-main); line-height: 1.5; margin-bottom: 1rem; }

/* Toast Container */
.toast-container {
  position: fixed;
  top: 25px;
  right: 25px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: rgba(14, 21, 37, 0.95);
  border: 1px solid var(--color-cyan);
  color: #fff;
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  animation: slideInToast 0.3s ease;
}

@keyframes slideInToast {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* --------------------------------------------------------------------------
   18. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .hero-title { font-size: 2.6rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .teardown-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual-col { max-width: 550px; margin: 0 auto; }
  .desktop-nav { display: none; }
  .mobile-toggle { display: flex; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .location-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .tradein-banner { flex-direction: column; text-align: center; }
}

@media (max-width: 640px) {
  .hero-title { font-size: 2.1rem; }
  .hero-features-list { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-models-container { grid-template-columns: repeat(2, 1fr); }
  .issues-grid { grid-template-columns: 1fr; }
  .stats-grid { flex-direction: column; gap: 1rem; }
  .stat-divider { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .simulator-card { padding: 1.5rem; }
  .before-after-wrapper { padding: 1.5rem 1rem; }
  .teardown-stage { padding: 1rem; }
}