/* ==========================================================================
   AXCORETRONICS - OFFICIAL STYLESHEET
   Brand Theme: Cyber-Industrial / High-Tech Hardware
   Tagline: ACCELERATE. CREATE. CONNECT.
   ========================================================================== */

:root {
  /* Brand Palette */
  --bg-black: #05080e;
  --bg-primary: #080d17;
  --bg-secondary: #0e1626;
  --bg-card: rgba(14, 22, 38, 0.75);
  --bg-card-hover: rgba(20, 32, 54, 0.85);
  --bg-glass: rgba(10, 16, 28, 0.65);
  
  /* Brand Accent Colors */
  --neon-green: #39d318;
  --neon-green-glow: rgba(57, 211, 24, 0.45);
  --neon-green-dim: rgba(57, 211, 24, 0.12);
  --accent-cyan: #00f0ff;
  --accent-cyan-glow: rgba(0, 240, 255, 0.4);
  --accent-amber: #ffb800;
  --accent-purple: #9d4edd;
  
  /* Typography & Borders */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(57, 211, 24, 0.3);
  --border-cyan: rgba(0, 240, 255, 0.25);
  
  /* Layout & Sizing */
  --container-max: 1280px;
  --nav-height: 80px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-black);
  color: var(--text-main);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
}

body {
  position: relative;
  min-height: 100vh;
  line-height: 1.6;
  background: radial-gradient(circle at 50% 0%, #0d1a2d 0%, var(--bg-primary) 50%, var(--bg-black) 100%);
  color: var(--text-main);
  overflow-x: hidden;
}

/* Hexagon Grid Pattern Overlay */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(rgba(57, 211, 24, 0.03) 1px, transparent 1px),
    radial-gradient(rgba(0, 240, 255, 0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: 0 0, 16px 16px;
  pointer-events: none;
  z-index: 0;
}

/* Typography Presets */
h1, h2, h3, h4, .font-heading {
  font-family: 'Space Grotesk', 'Syne', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.font-tech {
  font-family: 'Orbitron', 'Space Grotesk', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 2;
}

/* Section Header Utility */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: var(--neon-green-dim);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  color: var(--neon-green);
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-tag.tag-cyan {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--border-cyan);
  color: var(--accent-cyan);
}

.section-tag.tag-amber {
  background: rgba(255, 184, 0, 0.1);
  border-color: rgba(255, 184, 0, 0.3);
  color: var(--accent-amber);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-bottom: 3rem;
}

.text-center {
  text-align: center;
}
.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Gradient Text */
.gradient-text-green {
  background: linear-gradient(135deg, #ffffff 20%, var(--neon-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, #ffffff 20%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(8, 13, 23, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  transition: background var(--transition-smooth), border-color var(--transition-smooth);
}

.header-nav.scrolled {
  background: rgba(5, 8, 14, 0.95);
  border-bottom-color: var(--border-glow);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(57, 211, 24, 0.05);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Brand Logo */
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  height: 46px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 0 10px rgba(57, 211, 24, 0.3));
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: #fff;
}

.brand-name .highlight {
  color: var(--neon-green);
  text-shadow: 0 0 12px var(--neon-green-glow);
}

.brand-tagline-mini {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Navigation Links */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  transition: width var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.75rem;
  background: rgba(57, 211, 24, 0.08);
  border: 1px solid rgba(57, 211, 24, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--neon-green);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  animation: pulseLight 1.8s infinite;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #39d318 0%, #22c55e 100%);
  color: #05080e;
  box-shadow: 0 0 20px rgba(57, 211, 24, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4ef228 0%, #34d399 100%);
  box-shadow: 0 0 30px rgba(57, 211, 24, 0.6);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: #ffffff;
  border-color: var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--border-glow);
  color: var(--neon-green);
  box-shadow: 0 0 15px rgba(57, 211, 24, 0.2);
  transform: translateY(-2px);
}

.btn-cyan {
  background: linear-gradient(135deg, #00f0ff 0%, #0284c7 100%);
  color: #05080e;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.35);
}

.btn-cyan:hover {
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
  transform: translateY(-2px);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 2rem);
  padding-bottom: 4rem;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: auto;
}

.hero-glow-overlay {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(57, 211, 24, 0.15) 0%, rgba(0, 240, 255, 0.05) 50%, transparent 70%);
  top: 20%;
  left: 50%;
  transform: translate(-50%, -20%);
  filter: blur(80px);
  z-index: 1;
  pointer-events: none;
}

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

.hero-badge-tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 1.1rem;
  background: rgba(14, 22, 38, 0.9);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--neon-green);
  box-shadow: 0 0 20px rgba(57, 211, 24, 0.15);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.4rem, 4.8vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero-desc {
  font-size: 1.12rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2.2rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 3rem;
}

/* Quick Features List in Hero */
.hero-features-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
}

.hero-chip svg {
  color: var(--neon-green);
}

/* Hero Visual Box */
.hero-visual-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 1rem;
  backdrop-filter: blur(16px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 35px rgba(57, 211, 24, 0.15);
  transform: perspective(1000px) rotateY(-3deg) rotateX(2deg);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.hero-visual-card:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7), 0 0 45px rgba(57, 211, 24, 0.25);
}

.hero-visual-inner {
  position: relative;
  border-radius: calc(var(--radius-lg) - 4px);
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.hero-visual-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-visual-card:hover .hero-visual-inner img {
  transform: scale(1.04);
}

.hero-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(5, 8, 14, 0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
}

.hero-visual-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-visual-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}

/* Floating Badges */
.floating-stat-badge {
  position: absolute;
  padding: 0.75rem 1.1rem;
  background: rgba(14, 22, 38, 0.95);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 3;
}

.stat-badge-top {
  top: -15px;
  right: -15px;
}

.stat-badge-bottom {
  bottom: -20px;
  left: -20px;
}

.stat-badge-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--neon-green-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-green);
}

.stat-badge-text .val {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.stat-badge-text .lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ==========================================================================
   METRICS BAR SECTION
   ========================================================================== */
.metrics-strip {
  padding: 2rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(14, 22, 38, 0.4);
  position: relative;
  z-index: 2;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.metric-item {
  text-align: center;
  padding: 1rem;
  border-right: 1px solid var(--border-subtle);
}

.metric-item:last-child {
  border-right: none;
}

.metric-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.3rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
}

.metric-value .accent {
  color: var(--neon-green);
  text-shadow: 0 0 15px var(--neon-green-glow);
}

.metric-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   SERVICES SHOWCASE SECTION
   ========================================================================== */
.services-section {
  padding: 6rem 0;
  position: relative;
}

.services-filter-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.service-filter-btn {
  padding: 0.6rem 1.25rem;
  background: rgba(14, 22, 38, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.service-filter-btn:hover {
  color: #ffffff;
  border-color: var(--border-glow);
  background: rgba(57, 211, 24, 0.08);
}

.service-filter-btn.active {
  color: #05080e;
  background: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: 0 0 20px var(--neon-green-glow);
}

.services-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  position: relative;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(57, 211, 24, 0.18);
}

.service-card-media {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.service-badge-pill {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.8rem;
  background: rgba(8, 13, 23, 0.85);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--neon-green);
  backdrop-filter: blur(8px);
}

.service-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #fff;
}

.service-card-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.service-features-list {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.86rem;
  color: var(--text-main);
}

.service-features-list li svg {
  color: var(--neon-green);
  flex-shrink: 0;
}

.service-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.service-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--neon-green);
  cursor: pointer;
}

.service-detail-link:hover {
  text-shadow: 0 0 10px var(--neon-green-glow);
  gap: 0.6rem;
}

/* ==========================================================================
   INTERACTIVE HARDWARE / PCB EXPLORER
   ========================================================================== */
.pcb-explorer-section {
  padding: 6rem 0;
  background: radial-gradient(circle at 50% 50%, rgba(14, 22, 38, 0.8) 0%, var(--bg-primary) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.pcb-explorer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.pcb-visualizer-container {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
}

.pcb-layer-canvas-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #020b06;
  border: 1px solid rgba(57, 211, 24, 0.3);
}

.pcb-layer-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, filter 0.4s ease;
}

.pcb-overlay-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.layer-controls-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
  justify-content: center;
}

.layer-btn {
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.layer-btn:hover {
  color: #fff;
  border-color: var(--neon-green);
}

.layer-btn.active {
  background: var(--neon-green-dim);
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 12px rgba(57, 211, 24, 0.3);
}

.pcb-specs-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.pcb-spec-card {
  padding: 1.25rem;
  background: rgba(14, 22, 38, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.pcb-spec-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--neon-green);
  margin-bottom: 0.2rem;
}

.pcb-spec-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   INTERACTIVE PROJECT ESTIMATOR & BOM CALCULATOR
   ========================================================================== */
.estimator-section {
  padding: 6rem 0;
  position: relative;
}

.estimator-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 35px rgba(57, 211, 24, 0.1);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
}

.estimator-group {
  margin-bottom: 1.75rem;
}

.estimator-label {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.option-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}

.estimator-option-btn {
  padding: 0.85rem 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.84rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.estimator-option-btn svg {
  font-size: 1.25rem;
  color: var(--text-muted);
}

.estimator-option-btn:hover {
  background: rgba(57, 211, 24, 0.05);
  border-color: var(--border-glow);
  color: #ffffff;
}

.estimator-option-btn.active {
  background: var(--neon-green-dim);
  border-color: var(--neon-green);
  color: #ffffff;
  box-shadow: 0 0 15px rgba(57, 211, 24, 0.25);
}

.estimator-option-btn.active svg {
  color: var(--neon-green);
}

/* Switches / Checkboxes */
.checkbox-addons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.addon-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.addon-checkbox-label:hover {
  border-color: var(--border-glow);
  color: #ffffff;
}

.addon-checkbox-label input[type="checkbox"] {
  accent-color: var(--neon-green);
  width: 16px;
  height: 16px;
}

/* Estimator Live Summary Card */
.estimator-summary-card {
  background: rgba(8, 13, 23, 0.95);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: inset 0 0 25px rgba(57, 211, 24, 0.05);
}

.summary-header-badge {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  color: var(--neon-green);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.summary-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #fff;
}

.summary-specs-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.summary-spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.summary-spec-row .spec-name {
  color: var(--text-muted);
}

.summary-spec-row .spec-val {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: #ffffff;
}

.summary-total-banner {
  background: var(--neon-green-dim);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.summary-timeline-val {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--neon-green);
}

.summary-timeline-lbl {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ==========================================================================
   COLLEGE PROJECT & R&D HUB
   ========================================================================== */
.college-hub-section {
  padding: 6rem 0;
  background: var(--bg-black);
  position: relative;
}

.project-search-bar-wrap {
  max-width: 600px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.project-search-input {
  width: 100%;
  padding: 0.9rem 1.25rem 0.9rem 3rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: #ffffff;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: all var(--transition-fast);
}

.project-search-input:focus {
  border-color: var(--neon-green);
  box-shadow: 0 0 15px rgba(57, 211, 24, 0.25);
}

.search-icon-pos {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

.college-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1.75rem;
}

.college-project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}

.college-project-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(57, 211, 24, 0.12);
}

.project-domain-pill {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-family: 'Orbitron', sans-serif;
  color: var(--accent-cyan);
  margin-bottom: 0.85rem;
}

.project-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: #fff;
}

.project-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.project-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.tech-tag {
  padding: 0.2rem 0.55rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  color: var(--text-muted);
}

.project-card-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-ieee-badge {
  font-size: 0.75rem;
  color: var(--neon-green);
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
}

/* ==========================================================================
   WORKFLOW SECTION (5-PHASE EXECUTION)
   ========================================================================== */
.workflow-section {
  padding: 6rem 0;
  position: relative;
}

.workflow-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
}

.workflow-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  position: relative;
  transition: all var(--transition-smooth);
}

.workflow-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(57, 211, 24, 0.15);
}

.workflow-step-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.08);
  margin-bottom: 0.75rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

.workflow-card:hover .workflow-step-num {
  color: var(--neon-green);
  text-shadow: 0 0 15px var(--neon-green-glow);
}

.workflow-step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.workflow-step-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   RFQ & CONTACT SECTION
   ========================================================================== */
.contact-section {
  padding: 6rem 0;
  background: radial-gradient(circle at 50% 0%, rgba(14, 22, 38, 0.9) 0%, var(--bg-black) 100%);
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3.5rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-card {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: border-color var(--transition-fast);
}

.contact-info-card:hover {
  border-color: var(--border-glow);
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: var(--neon-green-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-green);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-text .lbl {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.contact-info-text .val {
  font-size: 1.05rem;
  font-weight: 600;
  color: #ffffff;
}

/* NDA Guarantee Card */
.nda-badge-box {
  padding: 1.5rem;
  background: rgba(57, 211, 24, 0.04);
  border: 1px dashed var(--border-glow);
  border-radius: var(--radius-md);
}

.nda-badge-box h4 {
  font-size: 1rem;
  color: var(--neon-green);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.nda-badge-box p {
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* RFQ Form */
.rfq-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.rfq-form-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.rfq-form-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
  font-family: 'Space Grotesk', sans-serif;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(5, 8, 14, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.92rem;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--neon-green);
  box-shadow: 0 0 12px rgba(57, 211, 24, 0.25);
}

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

.form-buttons-row {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #04060a;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  position: relative;
  z-index: 2;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 1.25rem 0 1.5rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-tagline-highlight {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--neon-green);
}

.footer-heading {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.25rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links-list a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links-list a:hover {
  color: var(--neon-green);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer-bottom a {
  color: var(--text-muted);
}
.footer-bottom a:hover {
  color: var(--neon-green);
}

/* ==========================================================================
   MODAL / POPUP COMPONENT
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 6, 12, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.25rem;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.8), 0 0 40px rgba(57, 211, 24, 0.2);
  transform: scale(0.94);
  transition: transform var(--transition-smooth);
  position: relative;
}

.modal-backdrop.open .modal-content-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--neon-green-dim);
  border-color: var(--neon-green);
  color: var(--neon-green);
}

/* ==========================================================================
   PRODUCTS CATALOG & HARDWARE STORE STYLES
   ========================================================================== */
.page-hero-banner {
  padding: 8rem 0 3.5rem;
  background: radial-gradient(circle at 50% 30%, rgba(0, 240, 255, 0.08) 0%, rgba(5, 8, 14, 0.95) 75%);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-cyan);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 30px rgba(0, 240, 255, 0.15);
}

.hero-visual-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-smooth);
}

.hero-visual-card:hover img {
  transform: scale(1.03);
}

.catalog-control-bar {
  margin: -2rem auto 3.5rem;
  position: relative;
  z-index: 10;
}

.catalog-filter-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.filter-pills-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-full);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-btn:hover {
  border-color: var(--accent-cyan);
  color: #fff;
  background: rgba(0, 240, 255, 0.08);
}

.filter-btn.active {
  background: var(--neon-green-dim);
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 15px rgba(57, 211, 24, 0.25);
}

.catalog-search-wrap {
  position: relative;
  min-width: 280px;
  flex-grow: 1;
  max-width: 400px;
}

.catalog-search-input {
  width: 100%;
  background: rgba(8, 13, 23, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.25rem 0.65rem 2.6rem;
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: all var(--transition-fast);
}

.catalog-search-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.search-icon-pos {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 0.95rem;
  pointer-events: none;
}

/* Product Cards Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
  margin-bottom: 4rem;
}

.product-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-glow);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(57, 211, 24, 0.15);
}

.product-card:hover::before {
  opacity: 1;
}

.product-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.product-sku-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.76rem;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 240, 255, 0.2);
}

.product-category-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--neon-green);
}

.product-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.product-short-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.55;
  flex-grow: 1;
}

.product-specs-list {
  list-style: none;
  background: rgba(5, 8, 14, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.product-specs-list li {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

.product-specs-list li span.val {
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
}

.product-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  gap: 0.75rem;
}

.product-price-block {
  display: flex;
  flex-direction: column;
}

.product-price-lbl {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.product-price-val {
  font-family: 'Orbitron', 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--neon-green);
}

.product-card-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-card-icon {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-card-icon:hover {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* ==========================================================================
   CCTV SURVEILLANCE & INSTANT QUOTE ESTIMATOR STYLES
   ========================================================================== */
.cctv-estimator-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: start;
  margin-bottom: 4.5rem;
}

.cctv-config-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

.cctv-summary-sticky {
  position: sticky;
  top: 100px;
  background: linear-gradient(145deg, rgba(14, 22, 38, 0.95), rgba(8, 13, 23, 0.98));
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(57, 211, 24, 0.15);
}

.cctv-step-block {
  margin-bottom: 2.25rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cctv-step-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.cctv-step-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.cctv-step-num {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--neon-green-dim);
  border: 1px solid var(--neon-green);
  color: var(--neon-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
}

.cctv-step-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.camera-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.camera-item-card {
  background: rgba(5, 8, 14, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.75rem;
  transition: all var(--transition-fast);
}

.camera-item-card:hover {
  border-color: rgba(0, 240, 255, 0.3);
}

.camera-item-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.camera-item-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.camera-counter-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(14, 22, 38, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.25rem;
}

.counter-btn {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.counter-btn:hover {
  background: var(--neon-green);
  color: #000;
  border-color: var(--neon-green);
}

.counter-val {
  font-family: 'Orbitron', 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent-cyan);
  width: 40px;
  text-align: center;
}

.radio-pill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.85rem;
}

.radio-pill-label {
  display: block;
  cursor: pointer;
  position: relative;
}

.radio-pill-label input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.radio-pill-box {
  background: rgba(5, 8, 14, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.95rem 1.15rem;
  transition: all var(--transition-fast);
  height: 100%;
}

.radio-pill-label input:checked + .radio-pill-box {
  background: rgba(57, 211, 24, 0.08);
  border-color: var(--neon-green);
  box-shadow: 0 0 15px rgba(57, 211, 24, 0.2);
}

.radio-pill-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.2rem;
}

.radio-pill-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* CCTV Quote Summary Box */
.cctv-quote-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
}

.cctv-price-display {
  margin: 1.25rem 0;
  padding: 1.25rem;
  background: rgba(5, 8, 14, 0.8);
  border: 1px solid rgba(57, 211, 24, 0.3);
  border-radius: var(--radius-md);
  text-align: center;
}

.cctv-price-lbl {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 0.35rem;
}

.cctv-grand-price {
  font-family: 'Orbitron', 'Space Grotesk', sans-serif;
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--neon-green);
  text-shadow: 0 0 20px rgba(57, 211, 24, 0.4);
}

.cctv-breakdown-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.cctv-breakdown-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-bottom: 0.6rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
}

.cctv-breakdown-list li span.highlight-num {
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
}

.cctv-badge-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}

.cctv-mini-badge {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
}