/* ================================================================
   G5 AI SECURITY — Design System
   Fonts: Syne (display) · IBM Plex Sans (body) · IBM Plex Mono (code)
   ================================================================ */

/* ─── CSS Variables ─────────────────────────────────────────── */
:root {
  --bg-primary:    #070709;
  --bg-surface:    #0f0f12;
  --bg-elevated:   #161619;
  --bg-card:       #111114;
  --border:        rgba(255,255,255,0.07);
  --border-bright: rgba(255,255,255,0.14);

  --text-primary:   #f2f2f2;
  --text-secondary: #8a8a9a;
  --text-muted:     #4a4a5a;

  --gold-start: #c9922a;
  --gold-mid:   #e8ba5a;
  --gold-end:   #f5d080;
  --gold-gradient: linear-gradient(135deg, var(--gold-start), var(--gold-end));
  --gold-glow: 0 0 40px rgba(201,146,42,0.25);

  --accent-blue: #0da6cf;
  --accent-blue-dim: rgba(13,166,207,0.10);
  --accent-blue-glow: 0 0 40px rgba(13,166,207,0.20);

  --font-display: 'Syne', 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-body:    'IBM Plex Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono:    'IBM Plex Mono', 'Cascadia Code', 'Consolas', monospace;

  --nav-height: 72px;
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Light Mode Variables ───────────────────────────────────── */
body.light-mode {
  --bg-primary:    #f5f5f0;
  --bg-surface:    #ebebe6;
  --bg-elevated:   #e0e0db;
  --bg-card:       #eaeae5;
  --border:        rgba(0,0,0,0.08);
  --border-bright: rgba(0,0,0,0.15);
  --text-primary:   #0e0e0e;
  --text-secondary: #555560;
  --text-muted:     #aaaaaa;
}

body.light-mode .marquee-section {
  background: #e8e8e3;
}

body.light-mode .stats-bar,
body.light-mode #site-footer {
  background: #eaeae5;
}

body.light-mode .mockup-main,
body.light-mode .mockup-sidebar,
body.light-mode .mockup-cam {
  background: #d8d8d3;
}

body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea {
  background: #ffffff;
  color: #0e0e0e;
}

/* ─── Light/Dark toggle button ───────────────────────────────── */
.theme-toggle {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  font-size: 15px;
  flex-shrink: 0;
}
.theme-toggle:hover {
  background: var(--bg-card);
  border-color: var(--border-bright);
}

.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun  { display: none; }
body.light-mode .theme-toggle .icon-moon { display: none; }
body.light-mode .theme-toggle .icon-sun  { display: block; }

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

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── Utility ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mono { font-family: var(--font-mono); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold-gradient);
}

.viewfinder {
  position: relative;
  display: inline-block;
}
.viewfinder::before, .viewfinder::after,
.viewfinder > span::before, .viewfinder > span::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  border-color: var(--gold-start);
  border-style: solid;
  opacity: 0.5;
}
.viewfinder::before  { top: -6px; left: -6px;  border-width: 1px 0 0 1px; }
.viewfinder::after   { top: -6px; right: -6px; border-width: 1px 1px 0 0; }
.viewfinder > span::before { bottom: -6px; left: -6px;  border-width: 0 0 1px 1px; }
.viewfinder > span::after  { bottom: -6px; right: -6px; border-width: 0 1px 1px 0; }

/* ─── Navigation ─────────────────────────────────────────────── */
#site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--transition), backdrop-filter var(--transition), border-bottom var(--transition);
}
#site-nav.scrolled {
  background: rgba(7,7,9,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

/* ─── Logo Switcher ──────────────────────────────────────────── */
.logo-wrap {
  position: relative;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.logo-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  height: 42px;
  width: auto;
  max-width: 42px;
  object-fit: contain;
  transition: opacity 0.5s ease;
}

/* Layering: gold is base (always rendered), white/black on top */
.logo-gold  { opacity: 0; z-index: 1; }
.logo-white { opacity: 1; z-index: 2; } /* default: dark mode */
.logo-black { opacity: 0; z-index: 2; } /* light mode */

/* Shimmer overlay — slides across the gold logo */
.logo-shimmer {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
  border-radius: 4px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.logo-shimmer::after {
  content: '';
  position: absolute;
  top: -20%;
  left: -80%;
  width: 50%;
  height: 140%;
  background: linear-gradient(
    100deg,
    transparent 20%,
    rgba(255, 223, 120, 0.75) 50%,
    transparent 80%
  );
  transform: skewX(-15deg);
  animation: shimmer-sweep 2.2s ease-in-out infinite;
}

@keyframes shimmer-sweep {
  0%   { left: -80%; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { left: 160%; opacity: 0; }
}

/* State: idle or scrolling → show gold + shimmer */
body.logo-gold-state .logo-gold  { opacity: 1; }
body.logo-gold-state .logo-white { opacity: 0; }
body.logo-gold-state .logo-black { opacity: 0; }
body.logo-gold-state .logo-shimmer { opacity: 1; }

/* State: light mode (not idle) → show black */
body.light-mode .logo-white { opacity: 0; }
body.light-mode .logo-black { opacity: 1; }
body.light-mode .logo-gold  { opacity: 0; }
body.light-mode .logo-shimmer { opacity: 0; }

/* State: light mode + idle/scrolling → show gold */
body.light-mode.logo-gold-state .logo-black { opacity: 0; }
body.light-mode.logo-gold-state .logo-gold  { opacity: 1; }
body.light-mode.logo-gold-state .logo-shimmer { opacity: 1; }

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.02em;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown > a {
  display: flex;
  align-items: center;
  gap: 5px;
}
.nav-dropdown > a::after {
  content: '▾';
  font-size: 10px;
  opacity: 0.5;
  transition: transform var(--transition);
}
.nav-dropdown:hover > a::after { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  transform: translateX(-50%) translateY(-4px);
  backdrop-filter: blur(12px);
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 9px 14px;
  font-size: 13px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: all var(--transition);
}
.dropdown-menu a:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
  padding-left: 18px;
}

.nav-cta {
  flex-shrink: 0;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 999;
  padding: calc(var(--nav-height) + 24px) 24px 40px;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-secondary);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--text-primary); }
.mobile-nav .mobile-sub {
  padding-left: 20px;
}
.mobile-nav .mobile-sub a {
  font-size: 16px;
  font-weight: 500;
}
.mobile-cta-wrap {
  margin-top: 24px;
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #0a0800;
}
.btn-gold:hover {
  opacity: 0.88;
  box-shadow: var(--gold-glow);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-bright);
}
.btn-outline:hover {
  border-color: rgba(201,146,42,0.5);
  color: var(--gold-end);
  background: rgba(201,146,42,0.05);
}

.btn-ghost {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: var(--bg-card);
  border-color: var(--border-bright);
}

.btn-blue {
  background: var(--accent-blue-dim);
  color: var(--accent-blue);
  border: 1px solid rgba(13,166,207,0.25);
}
.btn-blue:hover {
  background: rgba(13,166,207,0.18);
  box-shadow: var(--accent-blue-glow);
}

.btn-lg { padding: 15px 32px; font-size: 15px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

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

.hero-scan {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.06) 2px,
    rgba(0,0,0,0.06) 4px
  );
  pointer-events: none;
  z-index: 1;
}

.hero-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 840px;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}
.hero-eyebrow .cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--accent-blue);
  animation: blink 1s infinite;
  border-radius: 1px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 86px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}

.hero-sub {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.65;
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}

/* Crosshair overlay */
.crosshair {
  position: absolute;
  z-index: 3;
  pointer-events: none;
}
.crosshair-tl { top: 80px;  left: 40px; }
.crosshair-tr { top: 80px;  right: 40px; }
.crosshair-bl { bottom: 40px; left: 40px; }
.crosshair-br { bottom: 40px; right: 40px; }

.crosshair-arm {
  position: absolute;
  background: var(--gold-start);
  opacity: 0.35;
}
.ch-h { width: 28px; height: 1px; top: 0; left: 4px; }
.ch-v { width: 1px; height: 28px; left: 0; top: 4px; }
.crosshair-tl .ch-h, .crosshair-tl .ch-v { transform-origin: top left; }
.crosshair-tr .ch-h { right: 4px; left: auto; }
.crosshair-tr .ch-v { left: auto; right: 0; }

/* ─── Marquee ────────────────────────────────────────────────── */
.marquee-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
  overflow: hidden;
  background: var(--bg-surface);
}

.marquee-track {
  display: flex;
  gap: 0;
  animation: marquee 28s linear infinite;
  width: max-content;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 0 32px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.marquee-item .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold-start);
  flex-shrink: 0;
}

/* ─── Section Shared ─────────────────────────────────────────── */
.section {
  padding: 100px 0;
}
.section-sm { padding: 64px 0; }
.section-lg { padding: 140px 0; }

.section-header {
  margin-bottom: 72px;
}
.section-header.centered {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.7;
  max-width: 560px;
  margin-top: 16px;
}

/* ─── Number Cards ───────────────────────────────────────────── */
.numbered-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  background: var(--border);
}

.num-card {
  background: var(--bg-surface);
  padding: 48px 40px;
  transition: background var(--transition);
}
.num-card:hover { background: var(--bg-elevated); }

.num-card-index {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.num-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.25;
}

.num-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
}

.num-card .card-tag {
  display: inline-block;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-blue);
  background: var(--accent-blue-dim);
  padding: 4px 10px;
  border-radius: 40px;
  border: 1px solid rgba(13,166,207,0.2);
}

/* ─── Industry Cards ─────────────────────────────────────────── */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  transition: all var(--transition);
  cursor: pointer;
  display: block;
}
.industry-card:hover {
  border-color: rgba(201,146,42,0.4);
  background: var(--bg-elevated);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4), var(--gold-glow);
}

.industry-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  transition: all var(--transition);
}
.industry-card:hover .industry-card-icon {
  background: rgba(201,146,42,0.1);
  border-color: rgba(201,146,42,0.35);
}

.industry-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.industry-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.industry-card .card-arrow {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition);
}
.industry-card:hover .card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ─── Feature Grid ───────────────────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.feature-item {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  transition: border-color var(--transition);
}
.feature-item:hover { border-color: var(--border-bright); }

.feature-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.feature-item h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-item p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

/* ─── Stats Banner ───────────────────────────────────────────── */
.stats-bar {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 60px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item {}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

/* ─── CTA Section ────────────────────────────────────────────── */
.cta-section {
  padding: 100px 0;
}

.cta-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 80px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(201,146,42,0.08), transparent);
  pointer-events: none;
}

.cta-box h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

.cta-box p {
  color: var(--text-secondary);
  font-size: 17px;
  margin-bottom: 40px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── Page Hero (inner pages) ────────────────────────────────── */
.page-hero {
  padding: calc(var(--nav-height) + 80px) 0 80px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(201,146,42,0.05), transparent);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}

.page-hero p {
  color: var(--text-secondary);
  font-size: 18px;
  max-width: 580px;
  line-height: 1.65;
}

/* ─── Two-column layouts ─────────────────────────────────────── */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split-layout.reverse { direction: rtl; }
.split-layout.reverse > * { direction: ltr; }

/* ─── Product Block ──────────────────────────────────────────── */
.product-block {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.product-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-blue-dim);
  border: 1px solid rgba(13,166,207,0.2);
  color: var(--accent-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 40px;
  margin-bottom: 20px;
}

.product-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
}

.product-tagline {
  font-size: 17px;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.6;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature-list-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.feature-list-item .fi-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--accent-blue-dim);
  border: 1px solid rgba(13,166,207,0.2);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}
.feature-list-item .fi-icon svg { width: 16px; height: 16px; }

.feature-list-item .fi-text strong {
  font-weight: 600;
  font-size: 15px;
  display: block;
  margin-bottom: 2px;
}

.feature-list-item .fi-text span {
  color: var(--text-secondary);
  font-size: 14px;
}

/* ─── Tech mockup placeholder ────────────────────────────────── */
.mockup-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  aspect-ratio: 16/10;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  position: relative;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.mockup-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.mockup-dot:nth-child(1) { background: #ff5f57; }
.mockup-dot:nth-child(2) { background: #febc2e; }
.mockup-dot:nth-child(3) { background: #28c840; }

.mockup-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  margin-left: 8px;
}

.mockup-body {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 12px;
}

.mockup-sidebar {
  background: var(--bg-elevated);
  border-radius: 6px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mockup-menu-item {
  height: 10px;
  border-radius: 4px;
  background: var(--border);
}
.mockup-menu-item:first-child {
  background: rgba(201,146,42,0.3);
}

.mockup-main {
  background: var(--bg-elevated);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.mockup-cam-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 2px;
  height: 100%;
}

.mockup-cam {
  background: #0a0a0e;
  position: relative;
  overflow: hidden;
}

.mockup-cam::before {
  content: 'CAM 0' attr(data-cam);
  position: absolute;
  top: 6px;
  left: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  color: rgba(13,166,207,0.7);
}

.mockup-cam .cam-alert {
  position: absolute;
  bottom: 6px;
  left: 6px;
  right: 6px;
  background: rgba(255,60,60,0.15);
  border: 1px solid rgba(255,60,60,0.4);
  border-radius: 3px;
  padding: 2px 5px;
  font-family: var(--font-mono);
  font-size: 9px;
  color: #ff6060;
  display: none;
}
.mockup-cam.alerting .cam-alert { display: block; }
.mockup-cam.alerting {
  box-shadow: inset 0 0 0 1px rgba(255,60,60,0.3);
}

/* ─── Steps (How it works) ───────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.step-card {
  background: var(--bg-surface);
  padding: 48px 36px;
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 20px;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

/* ─── Blog ───────────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}

.blog-card-image {
  height: 200px;
  background: var(--bg-elevated);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card-image-inner {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.blog-card-body { padding: 28px; }

.blog-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 10px;
}

.blog-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 10px;
}

.blog-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* ─── Contact ────────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
}

.form-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 32px;
}

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

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(201,146,42,0.5);
  box-shadow: 0 0 0 3px rgba(201,146,42,0.08);
}

.form-group textarea { min-height: 120px; resize: vertical; }

.form-group select option { background: var(--bg-surface); }

.contact-info-panel {
  padding-top: 8px;
}

.contact-info-panel h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--gold-start);
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 20px; height: 20px; }

.contact-detail-text strong {
  display: block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 4px;
}

.contact-detail-text p {
  color: var(--text-secondary);
  font-size: 15px;
}

.map-placeholder {
  margin-top: 40px;
  height: 200px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 13px;
}

/* ─── Footer ─────────────────────────────────────────────────── */
#site-footer {
  border-top: 1px solid var(--border);
  padding: 72px 0 40px;
  background: var(--bg-surface);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-brand .footer-logo img { height: 32px; }
.footer-brand .footer-logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-tagline {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  max-width: 240px;
  margin-bottom: 24px;
}

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

.social-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--text-secondary);
  transition: all var(--transition);
  text-decoration: none;
}
.social-btn:hover {
  background: var(--bg-card);
  border-color: var(--border-bright);
  color: var(--text-primary);
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

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

.footer-col a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.footer-powered {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-powered span {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Vertical Page (industry) ───────────────────────────────── */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.use-case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: border-color var(--transition);
}
.use-case-card:hover { border-color: rgba(13,166,207,0.3); }

.use-case-icon {
  font-size: 28px;
  margin-bottom: 16px;
  color: var(--accent-blue);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.use-case-icon svg { width: 28px; height: 28px; }

.use-case-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.use-case-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.problem-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.problem-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.problem-item .pi-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--gold-start);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.problem-item .pi-icon svg { width: 22px; height: 22px; }

.problem-item strong { font-weight: 600; display: block; margin-bottom: 4px; }
.problem-item p { color: var(--text-secondary); font-size: 14px; }

.benefit-bar {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding: 32px;
  background: rgba(201,146,42,0.05);
  border: 1px solid rgba(201,146,42,0.15);
  border-radius: var(--radius-md);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}
.benefit-item::before {
  content: '✓';
  color: var(--gold-start);
  font-weight: 700;
}

/* ─── About Page ─────────────────────────────────────────────── */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: border-color var(--transition);
}
.value-card:hover { border-color: rgba(201,146,42,0.35); }

.value-card .vc-icon {
  font-size: 36px;
  margin-bottom: 18px;
}

.value-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

.value-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
}

.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 2px solid var(--border-bright);
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--text-muted);
}

.team-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.team-card span {
  font-size: 13px;
  color: var(--text-secondary);
}

.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(201,146,42,0.08);
  border: 1px solid rgba(201,146,42,0.25);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  margin-top: 40px;
}

.partner-badge .pb-star { font-size: 24px; }

.partner-badge p {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Reveal Animations ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── Keyframes ──────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes pulse-ring {
  0%   { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .split-layout { grid-template-columns: 1fr; gap: 48px; }
  .split-layout.reverse { direction: ltr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero h1 { font-size: clamp(32px, 8vw, 52px); }
  .section { padding: 64px 0; }
  .section-lg { padding: 80px 0; }
  .numbered-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-box { padding: 48px 28px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .contact-form { padding: 32px 24px; }
  .crosshair-tr, .crosshair-bl, .crosshair-br { display: none; }
}

/* ─── Hero Frame Animation ───────────────────────────────────── */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 100vh;
  align-items: center;
  padding-top: var(--nav-height);
}

.hero-split .hero-content {
  padding: 80px 0 80px 0;
  max-width: 580px;
}

.hero-frames-side {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow: hidden;
}

.hero-frames-wrap {
  position: relative;
  width: 100%;
  max-width: 720px;
  aspect-ratio: 16/9;
  animation: heroFloat 6s ease-in-out infinite;
}

.hero-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s ease;
  border-radius: 4px;
}

.hero-frame.active { opacity: 1; }

/* Burst flash on laser frames */
.hero-frame.burst { transition: opacity 0.15s ease; }

@keyframes heroFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-14px) scale(1.015); }
}

/* HUD overlay on the frame */
.hero-frame-hud {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(13,166,207,0.7);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  pointer-events: none;
  z-index: 2;
}

.hud-rec {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hud-rec-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff3333;
  animation: blink 1s infinite;
}

/* Corner brackets on the frame */
.hero-frames-wrap::before,
.hero-frames-wrap::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: rgba(201,146,42,0.5);
  border-style: solid;
  z-index: 3;
  pointer-events: none;
}
.hero-frames-wrap::before { top: 8px; left: 8px; border-width: 2px 0 0 2px; }
.hero-frames-wrap::after  { bottom: 8px; right: 8px; border-width: 0 2px 2px 0; }

.hero-br-tl, .hero-br-tr, .hero-br-bl, .hero-br-br {
  position: absolute;
  width: 20px; height: 20px;
  border-color: rgba(201,146,42,0.5);
  border-style: solid;
  z-index: 3;
  pointer-events: none;
}
.hero-br-tr { top: 8px; right: 8px; border-width: 2px 2px 0 0; }
.hero-br-bl { bottom: 8px; left: 8px; border-width: 0 0 2px 2px; }

/* ─── Industry Cards with Background Images ──────────────────── */
.industry-card-photo {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
  display: block;
  text-decoration: none;
  position: relative;
  min-height: 280px;
}

.industry-card-photo:hover {
  border-color: rgba(201,146,42,0.5);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), var(--gold-glow);
}

.industry-card-photo img.card-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: brightness(0.45) saturate(0.7);
}

.industry-card-photo:hover img.card-bg {
  transform: scale(1.06);
  filter: brightness(0.35) saturate(0.5);
}

/* Gold tint overlay on hover */
.industry-card-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(7,7,9,0.95) 0%,
    rgba(7,7,9,0.6) 50%,
    rgba(201,146,42,0.05) 100%
  );
  z-index: 1;
  transition: opacity var(--transition);
}

.industry-card-photo:hover::before {
  background: linear-gradient(
    to top,
    rgba(7,7,9,0.98) 0%,
    rgba(7,7,9,0.7) 50%,
    rgba(201,146,42,0.08) 100%
  );
}

.industry-card-photo-body {
  position: relative;
  z-index: 2;
  padding: 0 28px 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  min-height: 280px;
}

.industry-card-photo-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-blue);
  background: rgba(7,7,9,0.75);
  border: 1px solid rgba(13,166,207,0.3);
  padding: 4px 10px;
  border-radius: 40px;
  backdrop-filter: blur(8px);
  z-index: 3;
}

.industry-card-photo h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  line-height: 1.2;
}

.industry-card-photo p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 16px;
}

.industry-card-photo .card-arrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition);
}
.industry-card-photo:hover .card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ─── Capability Cards with ADA screenshots ──────────────────── */
.num-card-photo {
  position: relative;
  overflow: hidden;
  background: var(--bg-surface);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.num-card-photo img.card-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.3) saturate(0.6);
  transition: transform 0.5s ease, filter 0.5s ease;
}

.num-card-photo:hover img.card-bg {
  transform: scale(1.04);
  filter: brightness(0.22) saturate(0.5);
}

.num-card-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,7,9,0.97) 0%, rgba(7,7,9,0.5) 60%, transparent 100%);
  z-index: 1;
}

.num-card-photo .num-card-inner {
  position: relative;
  z-index: 2;
  padding: 36px 40px;
}

/* ─── Product Screenshot ─────────────────────────────────────── */
.product-screenshot-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-surface);
}

.product-screenshot-wrap img {
  width: 100%;
  display: block;
  filter: brightness(0.9) saturate(0.85);
  transition: filter var(--transition);
}

.product-screenshot-wrap:hover img { filter: brightness(1) saturate(1); }

.product-screenshot-hud {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(13,166,207,0.8);
  pointer-events: none;
}

.product-screenshot-hud .alert-badge {
  background: rgba(255,60,60,0.15);
  border: 1px solid rgba(255,60,60,0.4);
  color: #ff7070;
  padding: 3px 10px;
  border-radius: 40px;
  font-size: 10px;
}

/* ─── Feature items with SVG-style icons ─────────────────────── */
.feature-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(201,146,42,0.08);
  border: 1px solid rgba(201,146,42,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feature-icon-wrap svg {
  width: 20px;
  height: 20px;
}

/* ─── Scroll-Driven Hero ─────────────────────────────────────── */
#hero-scroll {
  position: relative;
}

#hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  will-change: transform;
}

#hero-sticky .hero-split {
  padding-top: var(--nav-height);
  height: 100vh;
}

#hero-text {
  transition: opacity 0.3s ease, transform 0.1s linear;
  will-change: transform, opacity;
}

/* ─── CSS Laser Rays ─────────────────────────────────────────── */
.laser-wrap {
  position: absolute;
  bottom: 42%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  z-index: 4;
  opacity: 0;
  pointer-events: none;
}

.laser {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 2px;
  height: 0;
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(var(--a));
  background: linear-gradient(
    to top,
    transparent 0%,
    rgba(255, 30, 30, 0) 5%,
    rgba(255, 40, 40, 0.95) 25%,
    rgba(255, 80, 80, 0.6) 65%,
    transparent 100%
  );
  border-radius: 2px;
  box-shadow: 0 0 6px rgba(255,20,20,0.8), 0 0 16px rgba(255,0,0,0.3);
  transition: height 0.5s ease;
}

.laser-wrap.active .laser {
  height: 42vh;
  animation: laserFlicker var(--dur, 1.2s) var(--d, 0s) ease-in-out infinite;
}

@keyframes laserFlicker {
  0%,  100% { opacity: 0.7;  height: 40vh; }
  25%       { opacity: 1;    height: 44vh; }
  50%       { opacity: 0.75; height: 42vh; }
  75%       { opacity: 0.9;  height: 43vh; }
}

/* ─── Gold Logo Shimmer Overlay ──────────────────────────────── */
.logo-shimmer-overlay {
  position: absolute;
  top: 4%;
  left: 20%;
  right: 20%;
  height: 46%;
  z-index: 5;
  pointer-events: none;
  overflow: hidden;
  border-radius: 50%;
}

.logo-shimmer-overlay::after {
  content: '';
  position: absolute;
  inset: -20% -30%;
  background: linear-gradient(
    115deg,
    transparent 20%,
    rgba(245, 210, 110, 0.28) 45%,
    rgba(255, 230, 140, 0.18) 55%,
    transparent 75%
  );
  animation: logoShimmerSweep 3.5s ease-in-out infinite;
  transform: translateX(-130%);
}

@keyframes logoShimmerSweep {
  0%   { transform: translateX(-130%); }
  100% { transform: translateX(230%); }
}

/* Gold halo behind logo */
.logo-glow-halo {
  position: absolute;
  top: 8%;
  left: 30%;
  right: 30%;
  height: 36%;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(201,146,42,0.15) 0%, transparent 70%);
  animation: haloBreath 3s ease-in-out infinite;
}

@keyframes haloBreath {
  0%,  100% { opacity: 0.5; transform: scale(1);    }
  50%       { opacity: 1;   transform: scale(1.08); }
}

/* ─── CCTV Lens Glow Enhancement ────────────────────────────── */
.cctv-glow {
  position: absolute;
  bottom: 24%;
  left: 50%;
  transform: translateX(-50%);
  width: 18%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13,166,207,0.08) 0%, transparent 65%);
  box-shadow:
    0 0 40px rgba(13,166,207,0.14),
    0 0 80px rgba(13,166,207,0.06),
    inset 0 0 20px rgba(13,166,207,0.05);
  z-index: 3;
  pointer-events: none;
  animation: lensGlowPulse 2.8s ease-in-out infinite;
}

.cctv-led {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  width: 9%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #ff1a1a;
  box-shadow:
    0 0 8px #ff2020,
    0 0 18px rgba(255, 20, 20, 0.7),
    0 0 35px rgba(255, 0, 0, 0.3);
  animation: ledBlink 1.6s ease-in-out infinite;
}

@keyframes lensGlowPulse {
  0%,  100% { opacity: 0.5; transform: translateX(-50%) scale(1);    }
  50%       { opacity: 1;   transform: translateX(-50%) scale(1.06); }
}

@keyframes ledBlink {
  0%,  100% { opacity: 1;   box-shadow: 0 0 8px #ff2020, 0 0 18px rgba(255,20,20,.7), 0 0 35px rgba(255,0,0,.3); }
  45%       { opacity: 0.1; box-shadow: 0 0 2px #ff2020; }
  55%       { opacity: 0.1; box-shadow: 0 0 2px #ff2020; }
}

/* ─── Blog card with real image ──────────────────────────────── */
.blog-card-photo {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  display: block;
  text-decoration: none;
}
.blog-card-photo:hover {
  border-color: var(--border-bright);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}
.blog-card-photo-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.blog-card-photo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.75) saturate(0.8);
  transition: filter var(--transition), transform 0.5s ease;
}
.blog-card-photo:hover .blog-card-photo-img img {
  filter: brightness(0.65) saturate(0.7);
  transform: scale(1.04);
}
.blog-card-photo-img .cat-chip {
  position: absolute;
  bottom: 10px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-blue);
  background: rgba(7,7,9,0.75);
  border: 1px solid rgba(13,166,207,0.3);
  padding: 3px 9px;
  border-radius: 40px;
  backdrop-filter: blur(6px);
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .hero-split { grid-template-columns: 1fr; }
  .hero-frames-side { min-height: 50vw; }
  .hero-frames-wrap { max-width: 100%; }
  .hero-split .hero-content { padding: 60px 0 40px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .industry-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ================================================================
   CTA SPLIT — 3D CCTV Visual (index.html only)
   ================================================================ */

/* Override: split grid layout replaces centred single-column box */
.cta-box.cta-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0;
  text-align: left;
  overflow: hidden;    /* keep scan beam / HUD contained */
  align-items: stretch;
}

/* Left: copy panel */
.cta-copy {
  padding: 72px 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.cta-box.cta-split .section-label { justify-content: flex-start; }
.cta-box.cta-split h2             { /* inherits display/size from .cta-box h2 */ }
.cta-box.cta-split p              { margin-left: 0; margin-right: 0; max-width: 420px; }
.cta-box.cta-split .cta-actions   { justify-content: flex-start; }

/* Right: camera panel */
.cta-cam-wrap {
  position: relative;
  min-height: 440px;
  border-left: 1px solid rgba(201,146,42,0.12);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  overflow: hidden;
  background: #07070a;
}

/* Static radial atmosphere — does NOT animate with float */
.cam-glow-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 75% 65% at 50% 48%,
    rgba(201,146,42,0.07) 0%,
    rgba(201,146,42,0.02) 45%,
    transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ─── Float wrapper: everything visual floats together ──────── */
.cam-float-wrap {
  position: absolute;
  inset: 0;
  animation: camFloat 7s ease-in-out infinite;
}

/* ─── model-viewer ──────────────────────────────────────────── */
.cam-model-viewer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  --poster-color: transparent;
  z-index: 2;
}

/* ─── Scan beam cone ────────────────────────────────────────── */
.cam-scan-beam {
  position: absolute;
  top: 42%;
  left: 50%;
  width: 52%;
  height: 44%;
  transform: translateX(-50%);
  transform-origin: top center;
  background: linear-gradient(
    to bottom,
    rgba(220,28,28,0.13) 0%,
    rgba(200,20,20,0.05) 55%,
    transparent 100%
  );
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  pointer-events: none;
  z-index: 1;
  animation: scanPulse 3s ease-in-out infinite;
}

/* ─── HUD corner brackets ───────────────────────────────────── */
.cam-hud-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  pointer-events: none;
  z-index: 4;
}
.cam-hud-tl {
  top: 16px; left: 16px;
  border-top:  1px solid rgba(201,146,42,0.5);
  border-left: 1px solid rgba(201,146,42,0.5);
}
.cam-hud-tr {
  top: 16px; right: 16px;
  border-top:   1px solid rgba(201,146,42,0.5);
  border-right: 1px solid rgba(201,146,42,0.5);
}
.cam-hud-bl {
  bottom: 16px; left: 16px;
  border-bottom: 1px solid rgba(201,146,42,0.5);
  border-left:   1px solid rgba(201,146,42,0.5);
}
.cam-hud-br {
  bottom: 16px; right: 16px;
  border-bottom: 1px solid rgba(201,146,42,0.5);
  border-right:  1px solid rgba(201,146,42,0.5);
}

/* ─── HUD labels ────────────────────────────────────────────── */
.cam-hud-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(201,146,42,0.6);
  pointer-events: none;
  z-index: 4;
  white-space: nowrap;
  line-height: 1;
}
.cam-hud-lbl-tl { top: 16px; left: 44px; }
.cam-hud-lbl-tr {
  top: 16px; right: 44px;
  display: flex; align-items: center; gap: 6px;
}
.cam-hud-lbl-b {
  bottom: 16px; left: 50%;
  transform: translateX(-50%);
  color: rgba(13,166,207,0.6);
  letter-spacing: 0.14em;
}

/* ─── Blinking red recording dot ────────────────────────────── */
.cam-rec-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff2020;
  box-shadow: 0 0 7px rgba(255,30,30,0.9), 0 0 14px rgba(255,20,20,0.4);
  flex-shrink: 0;
  animation: recBlink 1.5s ease-in-out infinite;
}

/* ─── Model fallback ────────────────────────────────────────── */
.cam-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(201,146,42,0.45);
  text-align: center;
  padding: 24px;
  z-index: 5;
}

/* ─── Keyframe animations ───────────────────────────────────── */
@keyframes camFloat {
  0%, 100% { transform: translateY(0px);   }
  50%       { transform: translateY(-11px); }
}

@keyframes recBlink {
  0%, 100%  { opacity: 1;   box-shadow: 0 0 7px rgba(255,30,30,0.9), 0 0 14px rgba(255,20,20,0.4); }
  46%, 54%  { opacity: 0.1; box-shadow: 0 0 2px rgba(255,20,20,0.15); }
}

@keyframes scanPulse {
  0%, 100% { opacity: 0.55; transform: translateX(-50%) scaleX(1);    }
  50%       { opacity: 1;    transform: translateX(-50%) scaleX(1.09); }
}

/* ─── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .cam-float-wrap  { animation: none; }
  .cam-scan-beam   { animation: none; opacity: 0.35; }
  .cam-rec-dot     { animation: none; opacity: 0.8; }
}

/* ─── Responsive: tablet ────────────────────────────────────── */
@media (max-width: 900px) {
  .cta-box.cta-split {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .cta-box.cta-split .section-label { justify-content: center; }
  .cta-box.cta-split p              { margin-left: auto; margin-right: auto; }
  .cta-box.cta-split .cta-actions   { justify-content: center; }
  .cta-copy { padding: 56px 44px 36px; }
  .cta-cam-wrap {
    min-height: 300px;
    border-left: none;
    border-top: 1px solid rgba(201,146,42,0.12);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }
  .cam-float-wrap { animation: none; }  /* no float on stacked layout */
}

/* ─── Responsive: mobile ────────────────────────────────────── */
@media (max-width: 560px) {
  .cta-copy      { padding: 44px 28px 28px; }
  .cta-cam-wrap  { min-height: 240px; }
}