/* ===== ROOT & RESET ===== */
:root {
  --bg: #050810;
  --bg2: #080d1a;
  --card: #0d1220;
  --card2: #111828;
  --border: rgba(255,255,255,0.07);
  --accent1: #00d4ff;
  --accent2: #7b2ff7;
  --accent3: #ff6b35;
  --text: #e8eaf6;
  --text2: #8892b0;
  --white: #ffffff;
  --gradient: linear-gradient(135deg, #00d4ff, #7b2ff7);
  --shadow: 0 25px 60px rgba(0,0,0,0.5);
  --radius: 16px;
  --nav-h: 80px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM-sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }
button { cursor: none; border: none; background: none; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gradient); border-radius: 5px; }

/* ===== CURSOR ===== */
.cursor-dot {
  position: fixed; width: 8px; height: 8px;
  background: var(--accent1); border-radius: 50%;
  pointer-events: pointer; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s;
}
.cursor-ring {
  position: fixed; width: 36px; height: 36px;
  border: 1.5px solid var(--accent1);
  border-radius: 50%; pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s, width 0.2s, height 0.2s, border-color 0.2s;
  opacity: 0.6;
}
.cursor-ring.hovering { width: 54px; height: 54px; border-color: var(--accent2); }

/* ===== PRELOADER ===== */
#preloader {
  position: fixed; inset: 0; z-index: 99999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner { text-align: center; }

.preloader-logo {
  display: flex; align-items: center; gap: 14px;
  justify-content: center; margin-bottom: 32px;
}
.preloader-brand {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.2rem; font-weight: 900;
  letter-spacing: 4px; color: var(--white);
}
.preloader-brand span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.ring-anim {
  animation: ringDraw 1.2s ease forwards;
}
@keyframes ringDraw {
  to { stroke-dashoffset: 0; }
}

.preloader-bar {
  width: 260px; height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px; overflow: hidden;
  margin: 0 auto 16px;
}
.preloader-fill {
  height: 100%; width: 0;
  background: var(--gradient);
  border-radius: 2px;
  animation: fillBar 2s ease forwards;
}
@keyframes fillBar { to { width: 100%; } }

.preloader-text {
  color: var(--text2); font-size: 0.8rem; letter-spacing: 2px;
  text-transform: uppercase;
  animation: pulse 1.5s ease infinite;
}
@keyframes pulse { 0%,100% { opacity: 0.5; } 50% { opacity: 1; } }

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

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

.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block; padding: 6px 18px;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--accent1); border-radius: 100px;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 16px;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; line-height: 1.2;
  margin-bottom: 16px;
}
.section-header p { color: var(--text2); font-size: 1.05rem; max-width: 560px; margin: 0 auto; line-height: 1.7; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 32px;
  background: var(--gradient);
  color: var(--white); border-radius: 50px;
  font-weight: 600; font-size: 0.95rem;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 8px 32px rgba(123,47,247,0.4);
  cursor: none;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(123,47,247,0.6); }
.btn-primary.full-width { width: 100%; justify-content: center; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 30px;
  border: 1.5px solid var(--border);
  color: var(--text); border-radius: 50px;
  font-weight: 600; font-size: 0.95rem;
  transition: border-color 0.3s, color 0.3s, background 0.3s;
  cursor: none;
}
.btn-ghost:hover { border-color: var(--accent1); color: var(--accent1); background: rgba(0,212,255,0.06); }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  transition: background 0.4s, backdrop-filter 0.4s, border-bottom 0.4s;
}
#navbar.scrolled {
  background: rgba(5,8,16,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: 1300px; margin: 0 auto; padding: 0 28px;
  height: 100%; display: flex; align-items: center; gap: 32px;
}

.nav-logo {
  display: flex; align-items: center; gap: 12px;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.3rem; font-weight: 900;
  letter-spacing: 3px; color: var(--white);
  white-space: nowrap;
}
.logo-icon {
  width: 38px; height: 38px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--white);
}
.logo-accent { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.nav-links {
  display: flex; align-items: center; gap: 4px;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 16px; border-radius: 8px;
  font-size: 0.88rem; font-weight: 500;
  color: var(--text2);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }

.nav-cta {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 22px;
  background: var(--gradient);
  color: var(--white); border-radius: 50px;
  font-weight: 600; font-size: 0.85rem;
  transition: transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(123,47,247,0.4);
}
.nav-cta:hover { transform: scale(1.04); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-mobile {
  display: none; flex-direction: column; gap: 0;
  background: rgba(5,8,16,0.97); backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease;
}
.nav-mobile.open { max-height: 400px; }
.nav-mobile a {
  padding: 16px 28px; border-bottom: 1px solid var(--border);
  color: var(--text2); font-size: 0.95rem; font-weight: 500;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--accent1); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; position: relative;
  display: flex; align-items: center;
  overflow: hidden; padding: var(--nav-h) 24px 0;
  container-type: inline-size;
}

/* --- CITY SILHOUETTE BG --- */
.hero-cityscape {
  position: absolute; inset: 0; z-index: 0;
  background-color: #050810;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1440' height='500' viewBox='0 0 1440 500'%3E%3Cdefs%3E%3ClinearGradient id='sg' x1='0' y1='0' x2='0' y2='1'%3E%3Cstop offset='0' stop-color='%230a1428' stop-opacity='0.9'/%3E%3Cstop offset='1' stop-color='%23050810' stop-opacity='1'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect width='1440' height='500' fill='%23050810'/%3E%3Cg fill='%230d1a2e'%3E%3Crect x='0' y='320' width='60' height='180'/%3E%3Crect x='20' y='280' width='30' height='220'/%3E%3Crect x='70' y='300' width='80' height='200'/%3E%3Crect x='80' y='260' width='25' height='240'/%3E%3Crect x='160' y='340' width='50' height='160'/%3E%3Crect x='165' y='290' width='18' height='210'/%3E%3Crect x='220' y='250' width='70' height='250'/%3E%3Crect x='230' y='200' width='20' height='300'/%3E%3Crect x='240' y='220' width='40' height='280'/%3E%3Crect x='300' y='310' width='90' height='190'/%3E%3Crect x='310' y='270' width='30' height='230'/%3E%3Crect x='350' y='330' width='30' height='170'/%3E%3Crect x='400' y='290' width='60' height='210'/%3E%3Crect x='410' y='240' width='22' height='260'/%3E%3Crect x='470' y='320' width='70' height='180'/%3E%3Crect x='480' y='270' width='28' height='230'/%3E%3Crect x='550' y='300' width='50' height='200'/%3E%3Crect x='555' y='250' width='15' height='250'/%3E%3Crect x='610' y='280' width='80' height='220'/%3E%3Crect x='620' y='220' width='35' height='280'/%3E%3Crect x='700' y='310' width='60' height='190'/%3E%3Crect x='710' y='260' width='20' height='240'/%3E%3Crect x='770' y='340' width='50' height='160'/%3E%3Crect x='830' y='290' width='90' height='210'/%3E%3Crect x='840' y='230' width='30' height='270'/%3E%3Crect x='860' y='260' width='45' height='240'/%3E%3Crect x='930' y='320' width='70' height='180'/%3E%3Crect x='940' y='270' width='25' height='230'/%3E%3Crect x='1010' y='280' width='80' height='220'/%3E%3Crect x='1015' y='220' width='28' height='280'/%3E%3Crect x='1100' y='300' width='60' height='200'/%3E%3Crect x='1110' y='250' width='18' height='250'/%3E%3Crect x='1170' y='330' width='90' height='170'/%3E%3Crect x='1180' y='270' width='35' height='230'/%3E%3Crect x='1270' y='290' width='70' height='210'/%3E%3Crect x='1280' y='240' width='22' height='260'/%3E%3Crect x='1350' y='310' width='90' height='190'/%3E%3Crect x='1360' y='260' width='30' height='240'/%3E%3C/g%3E%3Cg fill='%23162030' opacity='0.5'%3E%3Crect x='55' y='330' width='12' height='170'/%3E%3Crect x='155' y='355' width='8' height='145'/%3E%3Crect x='395' y='300' width='10' height='200'/%3E%3Crect x='565' y='310' width='10' height='190'/%3E%3Crect x='795' y='350' width='10' height='150'/%3E%3Crect x='1005' y='295' width='10' height='205'/%3E%3Crect x='1165' y='340' width='10' height='160'/%3E%3Crect x='1345' y='320' width='10' height='180'/%3E%3C/g%3E%3Cg fill='%2300d4ff' opacity='0.25'%3E%3Ccircle cx='85' cy='258' r='2'/%3E%3Ccircle cx='235' cy='198' r='2'/%3E%3Ccircle cx='415' cy='238' r='2'/%3E%3Ccircle cx='625' cy='218' r='2'/%3E%3Ccircle cx='845' cy='228' r='2'/%3E%3Ccircle cx='1018' cy='218' r='2'/%3E%3Ccircle cx='1185' cy='268' r='2'/%3E%3Ccircle cx='1283' cy='238' r='2'/%3E%3C/g%3E%3Crect width='1440' height='500' fill='url(%23sg)'/%3E%3C/svg%3E");
  background-size: cover;
  background-position: bottom center;
  background-repeat: no-repeat;
}

/* --- NOISE TEXTURE OVERLAY --- */
.hero-noise {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0.035;
  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)'/%3E%3C/svg%3E");
  background-size: 200px;
}

/* --- GLOW ORBS --- */
.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none; z-index: 1;
}
.orb1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(123,47,247,0.22), transparent 70%);
  top: -100px; right: 20%;
  animation: orbFloat 8s ease-in-out infinite;
}
.orb2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,212,255,0.15), transparent 70%);
  bottom: -80px; left: 5%;
  animation: orbFloat 10s ease-in-out infinite reverse;
}
.orb3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,107,53,0.08), transparent 70%);
  top: 40%; left: 40%;
  animation: orbFloat 12s ease-in-out infinite 2s;
}
@keyframes orbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(30px,-20px) scale(1.05); }
  66% { transform: translate(-20px,30px) scale(0.96); }
}

/* --- DIAGONAL LIGHT BEAM --- */
.hero-beam {
  position: absolute; z-index: 1; pointer-events: none;
  width: 2px; height: 160%;
  background: linear-gradient(to bottom, transparent 0%, rgba(0,212,255,0.12) 40%, rgba(123,47,247,0.1) 60%, transparent 100%);
  top: -30%; right: 35%;
  transform: rotate(20deg);
  transform-origin: top center;
  animation: beamPulse 5s ease-in-out infinite;
}
@keyframes beamPulse { 0%,100% { opacity: 0.5; } 50% { opacity: 1; } }

.hero-particles {
  position: absolute; inset: 0; overflow: hidden; z-index: 1;
}

.hero-grid {
  position: absolute; inset: 0; z-index: 2;
  background-image:
    linear-gradient(rgba(0,212,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.045) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 90% 70% at 40% 40%, black 20%, transparent 80%);
}

.hero-content {
  position: relative; z-index: 3;
  max-width: 580px;
  padding: 60px 0;
}

/* badge with animated pulse dot */
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 20px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.25);
  color: var(--accent1); border-radius: 100px;
  font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.5px; margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #00ff88;
  box-shadow: 0 0 8px #00ff88;
  animation: ledBlink 1.4s ease infinite;
  flex-shrink: 0;
}

/* --- TEXT REVEAL ANIMATION --- */
.reveal-text {
  display: block;
  clip-path: inset(0 0 100% 0);
  transform: translateY(24px);
  animation: textReveal 0.9s cubic-bezier(0.22,1,0.36,1) forwards;
  animation-delay: var(--d, 0s);
  opacity: 0;
}
@keyframes textReveal {
  to { clip-path: inset(0 0 0% 0); transform: translateY(0); opacity: 1; }
}

.reveal-fade {
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.8s ease forwards;
  animation-delay: var(--fd, 0.3s);
}
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 900; line-height: 1.08;
  margin-bottom: 24px; letter-spacing: -1px;
}

.hero-sub {
  color: var(--text2); font-size: 1.05rem;
  line-height: 1.78; margin-bottom: 40px;
  max-width: 500px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats {
  display: flex; align-items: center; gap: 0; flex-wrap: wrap;
  background: rgba(10,16,32,0.6);
  border: 1px solid rgba(0,212,255,0.12);
  border-radius: 16px; padding: 22px 28px;
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.stat { text-align: center; padding: 0 22px; }
.stat span.stat-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.8rem; font-weight: 700;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.stat > span:nth-child(2) {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.3rem; font-weight: 700;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.stat p { color: var(--text2); font-size: 0.76rem; margin-top: 4px; letter-spacing: 0.3px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* ===== HERO VISUAL — MONITOR ===== */
.hero-visual {
  position: absolute; right: 4%; top: 50%; z-index: 3;
  transform: translateY(-50%);
  display: flex; align-items: center; justify-content: center;
}

.monitor-shell {
  width: 420px;
  background: rgba(8,13,26,0.82);
  border: 1px solid rgba(0,212,255,0.18);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 30px 80px rgba(0,0,0,0.7),
    0 0 60px rgba(0,212,255,0.06);
  backdrop-filter: blur(20px);
  animation: monitorFloat 6s ease-in-out infinite;
}
@keyframes monitorFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* monitor header */
.monitor-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid rgba(0,212,255,0.1);
  background: rgba(0,212,255,0.04);
}
.mh-left, .mh-right { display: flex; align-items: center; gap: 8px; font-size: 0.72rem; color: var(--text2); }
.live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #ff3b3b; box-shadow: 0 0 6px #ff3b3b;
  animation: ledBlink 1s ease infinite;
}
.live-label { color: #ff3b3b; font-weight: 700; letter-spacing: 1px; font-size: 0.72rem; }
.mh-sep { opacity: 0.3; }
.mh-cams i { color: var(--accent1); }
.mh-time { font-family: 'Orbitron', sans-serif; font-size: 0.7rem; color: var(--accent1); letter-spacing: 1px; }
.mh-icon { color: var(--text2); font-size: 0.75rem; opacity: 0.6; }

/* feeds grid */
.feeds-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px; background: rgba(0,0,0,0.5);
  padding: 2px;
}
.feed {
  position: relative; height: 130px; overflow: hidden;
  background: #070c1a;
}

/* fake camera imagery per feed */
.f1 { background: linear-gradient(160deg, #090f1e 0%, #0d1a30 50%, #071018 100%); }
.f2 { background: linear-gradient(160deg, #0a0f18 0%, #121c28 60%, #0a1020 100%); }
.f3 { background: linear-gradient(145deg, #0b0f1c 0%, #141e2e 50%, #0c1418 100%); }
.f4 { background: linear-gradient(150deg, #090d1a 0%, #0f1828 50%, #080f16 100%); }

/* fake perspective lines inside feeds */
.f1::before, .f2::before, .f3::before, .f4::before {
  content: ''; position: absolute; inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 28px, rgba(255,255,255,0.012) 28px, rgba(255,255,255,0.012) 29px),
    repeating-linear-gradient(90deg, transparent, transparent 28px, rgba(255,255,255,0.012) 28px, rgba(255,255,255,0.012) 29px);
}
/* ground plane perspective for feeds */
.f1::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 40px; background: linear-gradient(to top, rgba(0,212,255,0.04), transparent); }
.f2::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 30px; background: linear-gradient(to top, rgba(123,47,247,0.05), transparent); }
.f3::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 35px; background: linear-gradient(to top, rgba(0,212,255,0.05), transparent); }
.f4::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 40px; background: linear-gradient(to top, rgba(0,255,136,0.04), transparent); }

/* horizontal scan line per feed */
.feed-scan {
  position: absolute; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.4), transparent);
  animation: feedScan 4s linear infinite;
  z-index: 2;
}
.f2 .feed-scan { animation-delay: 1s; }
.f3 .feed-scan { animation-delay: 2s; }
.f4 .feed-scan { animation-delay: 3s; }
@keyframes feedScan { 0% { top: 0; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { top: 100%; opacity: 0; } }

/* UI overlay per feed */
.feed-overlay-ui { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; justify-content: space-between; padding: 6px 8px; }
.feed-tag { font-size: 0.6rem; font-weight: 700; color: rgba(255,255,255,0.7); letter-spacing: 0.5px; text-transform: uppercase; background: rgba(0,0,0,0.5); display: inline-block; padding: 2px 6px; border-radius: 3px; border-left: 2px solid var(--accent1); }
.feed-info { font-size: 0.58rem; color: rgba(255,255,255,0.5); display: flex; align-items: center; gap: 6px; }
.feed-info i { color: var(--accent1); font-size: 0.55rem; }
.rec-dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: #ff3b3b; box-shadow: 0 0 4px #ff3b3b; animation: ledBlink 1s ease infinite; }

/* AI detection box */
.feed-detect { position: absolute; top: 50%; left: 50%; transform: translate(-60%, -50%); }
.detect-box {
  display: block; width: 32px; height: 52px;
  border: 1.5px solid #00ff88;
  box-shadow: 0 0 8px rgba(0,255,136,0.4);
  border-radius: 2px;
  animation: detectPulse 2s ease infinite;
  position: relative;
}
.detect-box::before {
  content: 'PERSON'; position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  font-size: 0.5rem; color: #00ff88; white-space: nowrap; font-weight: 700;
  background: rgba(0,255,136,0.12); padding: 1px 4px; border-radius: 2px;
}
@keyframes detectPulse { 0%,100% { box-shadow: 0 0 8px rgba(0,255,136,0.4); } 50% { box-shadow: 0 0 18px rgba(0,255,136,0.7); } }

.fd2 { left: 40%; top: 45%; }
.db2 { width: 28px; height: 44px; }
.db2::before { content: 'VEHICLE'; font-size: 0.47rem; color: #fbbf24; top: -14px; background: rgba(251,191,36,0.12); }
.db2 { border-color: #fbbf24; box-shadow: 0 0 8px rgba(251,191,36,0.4); }

/* monitor footer */
.monitor-footer {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  border-top: 1px solid rgba(0,212,255,0.1);
  background: rgba(0,212,255,0.03);
  font-size: 0.65rem; color: var(--text2);
}
.mf-stat { display: flex; align-items: center; gap: 5px; white-space: nowrap; }
.mf-stat i { color: var(--accent1); }
.mf-bar {
  flex: 1; height: 3px; border-radius: 2px;
  background: rgba(255,255,255,0.08);
}
.mf-fill { height: 100%; width: 68%; background: var(--gradient); border-radius: 2px; }

/* floating notification cards */
.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  background: rgba(8,13,26,0.88);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  min-width: 210px;
  font-size: 0.8rem;
}
.float-card b { display: block; font-weight: 700; font-size: 0.82rem; }
.float-card p { color: var(--text2); font-size: 0.72rem; margin-top: 2px; }

.fc-alert { bottom: -20px; left: -80px; animation: cardFloat 5s ease-in-out infinite; border-color: rgba(255,59,59,0.25); }
.fc-status { top: 20px; left: -90px; animation: cardFloat 7s ease-in-out infinite reverse; border-color: rgba(0,255,136,0.2); }

@keyframes cardFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.fc-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; flex-shrink: 0;
}
.fc-icon.alert { background: rgba(255,59,59,0.15); color: #ff3b3b; }
.fc-icon.ok { background: rgba(0,255,136,0.12); color: #00ff88; }

.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text2); font-size: 0.72rem; letter-spacing: 2px;
  text-transform: uppercase; z-index: 4;
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, var(--accent1), transparent);
  animation: scrollLine 1.5s ease infinite;
}
@keyframes scrollLine { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); } 100% { transform: scaleY(0); transform-origin: bottom; } }

@keyframes ledBlink { 0%,100% { opacity: 1; } 50% { opacity: 0.2; } }

/* ===== MARQUEE ===== */
.marquee-strip {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0; overflow: hidden;
}
.marquee-track {
  display: flex; gap: 0; white-space: nowrap;
  animation: marqueeRun 30s linear infinite;
}
.marquee-track span {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0 40px; font-size: 0.85rem; font-weight: 500;
  color: var(--text2); text-transform: uppercase; letter-spacing: 1px;
}
.marquee-track span i { color: var(--accent1); }
@keyframes marqueeRun { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== SERVICES ===== */
.services-section { padding: 120px 0; }

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

.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 30px;
  position: relative; overflow: hidden;
  transition: transform 0.4s, border-color 0.4s, box-shadow 0.4s;
  cursor: none;
}
.service-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient); opacity: 0;
  transition: opacity 0.4s;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(0,212,255,0.2); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 58px; height: 58px;
  background: rgba(0,212,255,0.1);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--accent1);
  margin-bottom: 20px;
  transition: background 0.3s;
}
.service-card:hover .service-icon { background: rgba(0,212,255,0.18); }

.service-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { color: var(--text2); font-size: 0.9rem; line-height: 1.65; }
.service-arrow {
  margin-top: 24px; display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text2); font-size: 0.8rem;
  transition: border-color 0.3s, color 0.3s, transform 0.3s, background 0.3s;
}
.service-card:hover .service-arrow { border-color: var(--accent1); color: var(--accent1); transform: translateX(4px); background: rgba(0,212,255,0.08); }

/* ===== PRODUCTS ===== */
.products-section {
  padding: 120px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
}

.product-filter {
  display: flex; gap: 10px; flex-wrap: wrap;
  justify-content: center; margin-bottom: 48px;
}
.filter-btn {
  padding: 10px 24px; border-radius: 50px;
  border: 1.5px solid var(--border);
  color: var(--text2); font-size: 0.85rem; font-weight: 500;
  transition: all 0.3s; cursor: none;
}
.filter-btn:hover { border-color: var(--accent1); color: var(--accent1); }
.filter-btn.active {
  background: var(--gradient); border-color: transparent;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(123,47,247,0.4);
}

.products-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}

.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden;
  position: relative;
  transition: transform 0.4s, box-shadow 0.4s, border-color 0.4s;
  cursor: none;
}
.product-card:hover { transform: translateY(-8px); box-shadow: 0 30px 70px rgba(0,0,0,0.5); border-color: rgba(0,212,255,0.2); }

.product-badge {
  position: absolute; top: 16px; left: 16px; z-index: 3;
  padding: 5px 14px; border-radius: 50px;
  font-size: 0.72rem; font-weight: 700;
  background: var(--gradient); color: var(--white);
  letter-spacing: 0.5px;
}
.product-badge.new { background: linear-gradient(135deg, #00ff88, #00d4ff); color: #050810; }

.product-img-wrap {
  position: relative; height: 200px; overflow: hidden;
}

.product-img-bg {
  width: 100%; height: 100%;
  transition: transform 0.5s;
}
.product-card:hover .product-img-bg { transform: scale(1.05); }

/* Camera visual placeholders */
.cam-dome {
  background: radial-gradient(ellipse at center, #1a2a40 0%, #0a1020 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.cam-dome::before {
  content: '';
  width: 90px; height: 90px; border-radius: 50%;
  background: linear-gradient(135deg, #1e3050, #0d1a2e);
  border: 2px solid rgba(0,212,255,0.3);
  position: absolute;
  box-shadow: 0 0 30px rgba(0,212,255,0.2), inset 0 0 20px rgba(0,212,255,0.1);
}
.cam-dome::after {
  content: ''; width: 34px; height: 34px; border-radius: 50%;
  background: var(--gradient);
  position: absolute;
  box-shadow: 0 0 20px rgba(0,212,255,0.8);
}

.cam-bullet {
  background: linear-gradient(135deg, #0a1828, #1a2a40);
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.cam-bullet::before {
  content: '';
  width: 130px; height: 50px; border-radius: 8px;
  background: linear-gradient(135deg, #1e3050, #0d1a2e);
  border: 1.5px solid rgba(0,212,255,0.3);
  position: absolute;
  box-shadow: 0 0 25px rgba(0,212,255,0.15);
}
.cam-bullet::after {
  content: ''; position: absolute; right: calc(50% - 65px);
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--gradient);
  box-shadow: 0 0 15px rgba(0,212,255,0.7);
}

.cam-ptz {
  background: radial-gradient(ellipse at 50% 60%, #1a2a40, #080d18);
  display: flex; align-items: center; justify-content: center;
}
.cam-ptz::before {
  content: ''; position: absolute;
  width: 80px; height: 80px; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 70%, rgba(0,212,255,0.3) 100%);
  border: 2px solid rgba(0,212,255,0.25);
  animation: ptzSpin 4s linear infinite;
}
.cam-ptz::after {
  content: ''; width: 30px; height: 30px; border-radius: 50%;
  background: var(--gradient); position: absolute;
  box-shadow: 0 0 20px rgba(0,212,255,0.7);
}
@keyframes ptzSpin { to { transform: rotate(360deg); } }

.cam-solar {
  background: linear-gradient(135deg, #1a1a0a, #2a2a10, #0a1820);
  display: flex; align-items: center; justify-content: center;
}
.cam-solar::before {
  content: '';
  position: absolute; top: 16px; left: 50%; transform: translateX(-50%);
  width: 100px; height: 50px;
  background: linear-gradient(135deg, #2a3a10, #1a2a08);
  border: 1px solid rgba(255,200,0,0.3);
  border-radius: 4px;
}
.cam-solar::after {
  content: '';
  position: absolute; bottom: 30px;
  width: 50px; height: 50px; border-radius: 50%;
  background: linear-gradient(135deg, #1e3050, #0d1a2e);
  border: 2px solid rgba(0,212,255,0.3);
  box-shadow: 0 0 20px rgba(0,212,255,0.2);
}

.panel-75 {
  background: linear-gradient(135deg, #0a1828, #1a2a40);
  display: flex; align-items: center; justify-content: center;
}
.panel-75::before {
  content: '';
  position: absolute;
  width: 160px; height: 100px;
  background: linear-gradient(135deg, #1a3060, #0d2040);
  border: 2px solid rgba(0,212,255,0.3);
  border-radius: 4px;
  box-shadow: 0 0 30px rgba(0,212,255,0.15), inset 0 0 20px rgba(0,212,255,0.05);
}
.panel-75::after {
  content: '';
  position: absolute; bottom: 22px;
  width: 40px; height: 6px;
  background: rgba(0,212,255,0.2);
  border-radius: 3px;
}

.panel-86 {
  background: linear-gradient(135deg, #0d1828, #1a2838);
  display: flex; align-items: center; justify-content: center;
}
.panel-86::before {
  content: '';
  position: absolute;
  width: 175px; height: 105px;
  background: linear-gradient(135deg, #1a3060, #0d2040);
  border: 2px solid rgba(123,47,247,0.4);
  border-radius: 4px;
  box-shadow: 0 0 30px rgba(123,47,247,0.2);
}
.panel-86::after {
  content: ''; position: absolute; top: 22px; right: calc(50% - 88px + 8px);
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent1);
  box-shadow: 0 0 8px var(--accent1);
}

.nvr-16 {
  background: linear-gradient(135deg, #080d18, #0f1525);
  display: flex; align-items: center; justify-content: center;
}
.nvr-16::before {
  content: '';
  position: absolute;
  width: 170px; height: 55px;
  background: linear-gradient(135deg, #1a2035, #0d1220);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 6px;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
}
.nvr-16::after {
  content: '';
  position: absolute; bottom: 48px;
  width: 90px; height: 4px;
  background: var(--gradient);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0,212,255,0.5);
}

.dvr-8 {
  background: linear-gradient(135deg, #0a0f1a, #121a28);
  display: flex; align-items: center; justify-content: center;
}
.dvr-8::before {
  content: '';
  position: absolute;
  width: 150px; height: 50px;
  background: linear-gradient(135deg, #1a2035, #0d1220);
  border: 1px solid rgba(123,47,247,0.25);
  border-radius: 5px;
}
.dvr-8::after {
  content: '';
  position: absolute; right: calc(50% - 75px + 12px); top: calc(50%);
  width: 10px; height: 10px; border-radius: 50%;
  background: #00ff88;
  box-shadow: 0 0 8px #00ff88;
}

.access-bio {
  background: radial-gradient(ellipse at center, #1a1535, #080d18);
  display: flex; align-items: center; justify-content: center;
}
.access-bio::before {
  content: '';
  position: absolute;
  width: 80px; height: 110px;
  background: linear-gradient(135deg, #1e2040, #0d1228);
  border: 1.5px solid rgba(123,47,247,0.35);
  border-radius: 12px;
  box-shadow: 0 0 25px rgba(123,47,247,0.2);
}
.access-bio::after {
  content: ''; position: absolute;
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid rgba(123,47,247,0.5);
  background: radial-gradient(circle, rgba(123,47,247,0.2), transparent);
}

.access-door {
  background: linear-gradient(135deg, #080d18, #1a1228);
  display: flex; align-items: center; justify-content: center;
}
.access-door::before {
  content: '';
  position: absolute;
  width: 90px; height: 120px;
  background: linear-gradient(135deg, #1a2035, #0d1228);
  border: 1.5px solid rgba(0,212,255,0.25);
  border-radius: 10px;
}
.access-door::after {
  content: ''; position: absolute; top: calc(50% - 30px);
  width: 50px; height: 40px;
  background: linear-gradient(135deg, #1a3060, #0d2040);
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 4px;
}

.product-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.3s;
}
.product-card:hover .product-overlay { opacity: 1; }
.quick-view {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: 50px;
  background: var(--white); color: var(--bg);
  font-size: 0.85rem; font-weight: 700;
  cursor: none; transition: transform 0.2s;
}
.quick-view:hover { transform: scale(1.06); }

.product-info { padding: 24px; }
.product-cat {
  font-size: 0.75rem; font-weight: 600;
  color: var(--accent1); text-transform: uppercase;
  letter-spacing: 1px; margin-bottom: 8px; display: block;
}
.product-info h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.product-info p { color: var(--text2); font-size: 0.85rem; line-height: 1.6; margin-bottom: 16px; }

.product-specs {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px;
}
.product-specs span {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 50px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  font-size: 0.75rem; color: var(--text2);
}
.product-specs span i { color: var(--accent1); }

.product-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 16px; border-top: 1px solid var(--border);
}
.product-price {
  font-size: 1.1rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.product-price small { font-size: 0.75rem; opacity: 0.7; }
.btn-quote {
  padding: 9px 20px; border-radius: 50px;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--accent1); font-size: 0.82rem; font-weight: 600;
  cursor: none; transition: all 0.3s;
}
.btn-quote:hover { background: var(--gradient); border-color: transparent; color: var(--white); }

.product-card.hidden { display: none; }

/* ===== WHY US ===== */
.why-section {
  padding: 120px 0; position: relative; overflow: hidden;
}
.why-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 80% 50%, rgba(123,47,247,0.07), transparent);
}

.why-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  position: relative;
}

.why-left h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 800; margin: 16px 0 20px; }
.why-left > p { color: var(--text2); line-height: 1.7; margin-bottom: 40px; }

.why-features { display: flex; flex-direction: column; gap: 24px; margin-bottom: 40px; }
.why-feat {
  display: flex; gap: 18px; align-items: flex-start;
}
.feat-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(0,212,255,0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent1); font-size: 1.1rem;
}
.why-feat h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.why-feat p { color: var(--text2); font-size: 0.85rem; line-height: 1.55; }

.why-right { position: relative; height: 440px; }

.why-card-big {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 230px; height: 230px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.radial-chart { position: relative; display: flex; align-items: center; justify-content: center; }
.radial-center {
  position: absolute; text-align: center;
}
.radial-center span {
  display: block;
  font-family: 'Orbitron', sans-serif;
  font-size: 2.2rem; font-weight: 900;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.radial-center p { color: var(--text2); font-size: 0.75rem; margin-top: 4px; }

.why-card-sm {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  padding: 16px 22px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  min-width: 160px;
}
.why-card-sm i { font-size: 1.4rem; color: var(--accent1); }
.why-card-sm b { display: block; font-size: 0.95rem; }
.why-card-sm p { color: var(--text2); font-size: 0.78rem; }

.c1 { top: 20px; left: 0; }
.c2 { top: 20px; right: 0; }
.c3 { bottom: 20px; left: 50%; transform: translateX(-50%); }

/* ===== GALLERY ===== */
.gallery-section { padding: 120px 0; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 16px;
}
.gallery-item { border-radius: 16px; overflow: hidden; cursor: none; }
.gallery-item.gi-large { grid-row: span 2; }

.gallery-inner { position: relative; height: 100%; }
.g-img { width: 100%; height: 100%; transition: transform 0.5s; }
.gallery-item:hover .g-img { transform: scale(1.06); }

.g1 { background: linear-gradient(135deg, #0a1828 0%, #1a3050 40%, #0d2040 100%); }
.g1::after {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 48px, rgba(0,212,255,0.03) 48px, rgba(0,212,255,0.03) 49px),
              repeating-linear-gradient(90deg, transparent, transparent 48px, rgba(0,212,255,0.03) 48px, rgba(0,212,255,0.03) 49px);
}
.g2 { background: linear-gradient(135deg, #1a1535, #2a2060, #1a1535); }
.g3 { background: linear-gradient(135deg, #0a1820, #1a2840); }
.g4 { background: linear-gradient(135deg, #101820, #1a2830, #0a1010); }
.g5 { background: linear-gradient(135deg, #0a0f1a, #1a2a40, #0d1530); }

.g-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 50%);
  display: flex; align-items: flex-end; padding: 20px;
  opacity: 0; transition: opacity 0.3s;
}
.gallery-item:hover .g-overlay { opacity: 1; }
.g-overlay span { color: var(--white); font-size: 0.88rem; font-weight: 600; }

/* ===== TESTIMONIALS ===== */
.testimonials-section { padding: 120px 0; background: var(--bg2); }

.testimonials-track {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}

.testi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 28px;
  transition: transform 0.3s, border-color 0.3s;
}
.testi-card:hover { transform: translateY(-4px); border-color: rgba(0,212,255,0.15); }

.testi-stars { display: flex; gap: 4px; color: #fbbf24; font-size: 0.85rem; margin-bottom: 16px; }
.testi-card > p { color: var(--text2); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; font-style: italic; }

.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; color: var(--white);
  flex-shrink: 0;
}
.testi-author b { display: block; font-size: 0.88rem; }
.testi-author span { color: var(--text2); font-size: 0.78rem; }

.testi-dots { display: flex; gap: 8px; justify-content: center; margin-top: 36px; display: none; }

/* ===== CONTACT ===== */
.contact-section { padding: 120px 0; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }

.contact-item {
  display: flex; gap: 16px; align-items: flex-start;
  margin-bottom: 28px;
}
.contact-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(0,212,255,0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent1); font-size: 1.1rem;
}
.contact-item h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; }
.contact-item p { color: var(--text2); font-size: 0.88rem; line-height: 1.5; }

.contact-socials { display: flex; gap: 12px; margin-top: 32px; }
.social-btn {
  width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text2); font-size: 1rem;
  transition: all 0.3s; cursor: none;
}
.social-btn:hover { border-color: var(--accent1); color: var(--accent1); background: rgba(0,212,255,0.08); transform: translateY(-2px); }

.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 40px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 600;
  color: var(--text2); margin-bottom: 8px; letter-spacing: 0.3px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 13px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px; color: var(--text);
  font-family: 'Inter', sans-serif; font-size: 0.9rem;
  transition: border-color 0.3s, background 0.3s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent1);
  background: rgba(0,212,255,0.04);
}
.form-group select option { background: var(--card2); }
.form-group textarea { resize: vertical; }

/* ===== FOOTER ===== */
.footer-top { padding: 80px 0 60px; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 48px; }
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand p { color: var(--text2); font-size: 0.88rem; line-height: 1.65; margin-bottom: 16px; }
.footer-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 50px;
  border: 1px solid var(--border);
  font-size: 0.78rem; color: var(--text2);
}
.footer-badge i { color: var(--accent1); }

.footer-col h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 20px; color: var(--white); }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li, .footer-col ul a {
  font-size: 0.87rem; color: var(--text2);
  display: flex; align-items: center; gap: 8px;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--accent1); }
.footer-col ul li i { color: var(--accent1); font-size: 0.85rem; }

.footer-bottom {
  padding: 20px 0; border-top: 1px solid var(--border);
}
.footer-bottom .container {
  display: flex; align-items: center; justify-content: space-between;
}
.footer-bottom p { font-size: 0.83rem; color: var(--text2); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 20px; max-width: 500px; width: 100%; padding: 40px;
  position: relative; transform: translateY(20px);
  transition: transform 0.3s;
}
.modal-overlay.open .modal-box { transform: translateY(0); }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  color: var(--text2); font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  cursor: none; transition: background 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.12); }

/* ===== WHATSAPP ===== */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 800;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: var(--white);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  transition: transform 0.3s, box-shadow 0.3s;
  animation: waBounce 2s ease infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,0.7); animation: none; }
@keyframes waBounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== PARTICLES ===== */
.particle {
  position: absolute; border-radius: 50%;
  background: var(--accent1); opacity: 0;
  animation: floatParticle var(--dur) ease infinite var(--delay);
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
.about-section { padding: 120px 0; background: var(--bg2); }

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

.about-left .section-tag { margin-bottom: 16px; }
.about-left h2 { font-size: clamp(2rem,3.5vw,2.8rem); font-weight: 800; margin-bottom: 20px; line-height: 1.2; }
.about-left > p { color: var(--text2); line-height: 1.8; margin-bottom: 32px; font-size: 1rem; }

.about-checklist { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.about-check { display: flex; align-items: center; gap: 12px; font-size: 0.92rem; }
.about-check i { color: var(--accent1); font-size: 1.05rem; flex-shrink: 0; }

.about-cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* RIGHT SIDE — Control Room CSS Art */
.about-main-img {
  position: relative; border-radius: 20px; overflow: hidden;
  height: 300px;
  border: 1px solid rgba(0,212,255,0.15);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  margin-bottom: 20px;
}

.ac-room {
  width: 100%; height: 100%; position: relative;
  background: linear-gradient(160deg, #050c1a 0%, #0a1530 50%, #060e1e 100%);
  overflow: hidden;
}
.ac-wall {
  position: absolute; top: 0; left: 0; right: 0; height: 55%;
  background: linear-gradient(180deg, #0a1428 0%, #0d1830 100%);
  border-bottom: 1px solid rgba(0,212,255,0.08);
}
.ac-screen-bank {
  position: absolute; top: 12%; left: 8%; right: 8%;
  height: 38%; display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.ac-screen {
  border-radius: 4px; border: 1px solid rgba(0,212,255,0.2);
  position: relative; overflow: hidden;
}
.as1 { background: linear-gradient(135deg, #0d2040, #1a3a60); }
.as1::after { content:''; position:absolute; inset:0; background: repeating-linear-gradient(0deg,transparent,transparent 14px,rgba(0,212,255,0.04) 14px,rgba(0,212,255,0.04) 15px); }
.as2 { background: linear-gradient(135deg, #1a1040, #0d1828); }
.as2::after { content:''; position:absolute; bottom:6px; left:6px; right:6px; height:3px; background: var(--gradient); border-radius:2px; }
.as3 { background: linear-gradient(135deg, #0a1828, #1a2840); }
.as3::after { content:'CAM 03'; position:absolute; top:4px; left:4px; font-size:0.45rem; color:rgba(0,212,255,0.6); font-family:'Orbitron',sans-serif; letter-spacing:0.5px; }
.as4 { background: linear-gradient(135deg, #0d1a30, #1a2a45); }
.as4::after { content:''; position:absolute; top:30%; left:30%; width:16px; height:16px; border-radius:50%; background:rgba(0,255,136,0.2); border:1px solid rgba(0,255,136,0.4); }

.ac-desk-shelf {
  position: absolute; bottom: 32%; left: 0; right: 0; height: 12px;
  background: linear-gradient(180deg, #1a2540, #111c30);
  border-top: 1px solid rgba(0,212,255,0.1);
}
.ac-keyboard {
  position: absolute; bottom: 18%; left: 30%; width: 25%; height: 8px;
  background: #0d1628; border-radius: 2px;
  border: 1px solid rgba(255,255,255,0.06);
}
.ac-glow {
  position: absolute; border-radius: 50%; filter: blur(40px); pointer-events: none;
}
.ag1 { width: 180px; height: 100px; background: rgba(0,212,255,0.12); top: 10%; left: 5%; }
.ag2 { width: 140px; height: 80px; background: rgba(123,47,247,0.1); top: 5%; right: 5%; }

.ac-person {
  position: absolute; bottom: 18%; left: 50%; transform: translateX(-50%);
  width: 18px; height: 36px;
}
.ac-person::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(200,180,160,0.3);
}
.ac-person::after {
  content: ''; position: absolute; top: 11px; left: 3px;
  width: 12px; height: 20px; border-radius: 3px 3px 0 0;
  background: rgba(30,60,100,0.6);
}

.ac-scanline {
  position: absolute; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.3), transparent);
  animation: feedScan 5s linear infinite;
}

.ac-live-badge {
  position: absolute; top: 12px; right: 14px;
  display: flex; align-items: center; gap: 6px;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,59,59,0.3);
  color: #ff3b3b; font-size: 0.65rem; font-weight: 700;
  padding: 5px 10px; border-radius: 50px; letter-spacing: 1px;
}
.ac-corner-tag {
  position: absolute; bottom: 12px; left: 14px;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(8px);
  border: 1px solid rgba(0,212,255,0.2);
  color: var(--accent1); font-size: 0.62rem; font-weight: 600;
  padding: 5px 10px; border-radius: 50px;
  display: flex; align-items: center; gap: 6px;
}

.about-stats-row {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 12px;
}
.about-stat-box {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px; text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}
.about-stat-box:hover { border-color: rgba(0,212,255,0.2); transform: translateY(-3px); }
.about-stat-box i { color: var(--accent1); font-size: 1.2rem; margin-bottom: 8px; display: block; }
.about-stat-box b { display: block; font-size: 1rem; font-weight: 800; background: var(--gradient); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.about-stat-box span { color: var(--text2); font-size: 0.72rem; }

/* =====================================================
   CLIENT LOGOS STRIP
   ===================================================== */
.clients-strip {
  padding: 48px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  background: var(--bg2);
}
.clients-title {
  text-align: center; color: var(--text2); font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 32px; font-weight: 600;
}
.clients-logos-wrap {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; flex-wrap: wrap;
}
.cl-logo {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text2); font-size: 0.82rem; font-weight: 600;
  transition: border-color 0.3s, color 0.3s, transform 0.3s;
  cursor: default;
}
.cl-logo:hover { border-color: rgba(0,212,255,0.3); color: var(--accent1); transform: translateY(-2px); }
.cl-logo i { color: var(--accent1); }

/* =====================================================
   SERVICE CARD IMAGE HEADERS
   ===================================================== */
.service-card { padding: 0; overflow: hidden; }
.service-img-wrap {
  height: 160px; position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.siw-num {
  position: absolute; top: 12px; right: 14px;
  font-family: 'Orbitron', sans-serif; font-size: 1.6rem; font-weight: 900;
  color: rgba(255,255,255,0.06); line-height: 1;
}

/* Service card body padding */
.service-card .service-icon { margin: 24px 28px 0; }
.service-card h3 { padding: 0 28px; margin-bottom: 10px; }
.service-card p { padding: 0 28px; }
.service-arrow { margin: 20px 28px 24px; }

/* --- CCTV scene --- */
.s-cctv { background: linear-gradient(160deg, #050d20, #0a1832, #060f1c); }
.siw-cctv-scene { position: absolute; inset: 0; }
.siw-cam-body {
  position: absolute; bottom: 40%; left: 50%; transform: translateX(-50%);
  width: 52px; height: 34px;
  background: linear-gradient(135deg, #1a2a40, #0d1828);
  border: 1.5px solid rgba(0,212,255,0.3); border-radius: 8px;
  box-shadow: 0 0 20px rgba(0,212,255,0.15);
}
.siw-cam-body::after {
  content: ''; position: absolute; right: -14px; top: 50%; transform: translateY(-50%);
  width: 22px; height: 22px; border-radius: 50%;
  background: radial-gradient(circle, #0d1828, #050810);
  border: 1.5px solid rgba(0,212,255,0.4);
  box-shadow: 0 0 12px rgba(0,212,255,0.4);
}
.siw-beam {
  position: absolute; bottom: 0; transform-origin: top center;
  width: 1px;
  background: linear-gradient(to bottom, rgba(0,212,255,0.5), transparent);
}
.sb1 { height: 55%; left: 38%; transform: rotate(-25deg); }
.sb2 { height: 55%; right: 38%; transform: rotate(25deg); }
.siw-grid-floor {
  position: absolute; bottom: 0; left: 0; right: 0; height: 40%;
  background-image: repeating-linear-gradient(0deg, transparent, transparent 14px, rgba(0,212,255,0.05) 14px, rgba(0,212,255,0.05) 15px),
    repeating-linear-gradient(90deg, transparent, transparent 14px, rgba(0,212,255,0.05) 14px, rgba(0,212,255,0.05) 15px);
}
.siw-detect-box {
  position: absolute; bottom: 15%; left: 50%; transform: translateX(-50%);
  width: 18px; height: 28px;
  border: 1.5px solid #00ff88; border-radius: 2px;
  box-shadow: 0 0 10px rgba(0,255,136,0.4);
  animation: detectPulse 2s ease infinite;
}
.siw-ir-ring {
  position: absolute; border-radius: 50%; border: 1px solid;
}
.sir1 { width: 60px; height: 60px; border-color: rgba(0,212,255,0.15); bottom: calc(40% + 8px); left: calc(50% - 30px); animation: radarExpand 3s ease infinite; }
.sir2 { width: 90px; height: 90px; border-color: rgba(0,212,255,0.08); bottom: calc(40% - 7px); left: calc(50% - 45px); animation: radarExpand 3s ease infinite 0.8s; }

/* --- Interactive Panel scene --- */
.s-panel { background: linear-gradient(160deg, #060c1a, #0a1428, #07101e); }
.siw-panel-scene { position: absolute; inset: 0; }
.siw-panel-screen {
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  width: 130px; height: 90px;
  background: linear-gradient(135deg, #0d2a50, #1a3a6a, #0d2040);
  border: 1.5px solid rgba(0,212,255,0.35);
  border-radius: 4px;
  box-shadow: 0 0 30px rgba(0,212,255,0.15), inset 0 0 20px rgba(0,212,255,0.05);
}
.siw-panel-content { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 118px; height: 78px; overflow: hidden; }
.spc-line { position: absolute; height: 2px; border-radius: 1px; background: rgba(0,212,255,0.4); }
.l1 { top: 15px; left: 8px; width: 60%; }
.l2 { top: 25px; left: 8px; width: 40%; }
.spc-circle { position: absolute; width: 28px; height: 28px; border-radius: 50%; top: 35px; left: 8px; border: 2px solid rgba(0,212,255,0.4); }
.spc-circle::after { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 12px; height: 12px; border-radius: 50%; background: rgba(0,212,255,0.3); }
.spc-bar { position: absolute; right: 8px; width: 10px; border-radius: 2px 2px 0 0; bottom: 10px; background: rgba(0,212,255,0.35); }
.b1 { height: 30px; right: 24px; }
.b2 { height: 42px; right: 36px; }
.b3 { height: 22px; right: 48px; background: rgba(123,47,247,0.5); }
.siw-panel-glow {
  position: absolute; width: 160px; height: 50px; bottom: 10px; left: 50%; transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(0,212,255,0.12), transparent);
  filter: blur(8px);
}
.siw-panel-stand {
  position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 12px; background: rgba(255,255,255,0.1);
}
.siw-desk-line {
  position: absolute; bottom: 0; left: 0; right: 0; height: 16px;
  background: rgba(255,255,255,0.04); border-top: 1px solid rgba(255,255,255,0.05);
}

/* --- Access Control scene --- */
.s-access { background: linear-gradient(160deg, #07091a, #0c0f28, #06091a); }
.siw-access-scene { position: absolute; inset: 0; }
.siw-door {
  position: absolute; top: 8px; right: 30%; bottom: 4px; left: 35%;
  background: linear-gradient(180deg, #1a2035, #0d1428);
  border: 1px solid rgba(255,255,255,0.06); border-radius: 2px 2px 0 0;
}
.siw-door-frame {
  position: absolute; top: 6px; right: calc(30% - 4px); bottom: 0; left: calc(35% - 4px);
  border: 2px solid rgba(255,255,255,0.08); border-radius: 2px 2px 0 0;
  background: transparent;
}
.siw-reader {
  position: absolute; top: 40%; left: 18%;
  width: 22px; height: 40px;
  background: linear-gradient(135deg, #1a1a3a, #0d0d28);
  border: 1px solid rgba(123,47,247,0.4); border-radius: 6px;
  box-shadow: 0 0 15px rgba(123,47,247,0.2);
}
.siw-fp-glow {
  position: absolute; top: 48%; left: 21%; transform: translate(-50%,-50%);
  width: 16px; height: 20px;
  background: radial-gradient(ellipse, rgba(123,47,247,0.6), transparent);
  filter: blur(4px);
  animation: corePulse 2s ease infinite;
}
.siw-scan-arc {
  position: absolute; border-radius: 50%; border: 1.5px solid;
}
.sa1 { width: 36px; height: 36px; border-color: rgba(123,47,247,0.2); top: calc(40% - 7px); left: calc(18% - 7px); animation: radarExpand 2.5s ease infinite; }
.sa2 { width: 56px; height: 56px; border-color: rgba(123,47,247,0.1); top: calc(40% - 17px); left: calc(18% - 17px); animation: radarExpand 2.5s ease infinite 0.6s; }
.siw-access-light {
  position: absolute; top: 42%; left: calc(18% + 24px);
  width: 6px; height: 6px; border-radius: 50%;
  background: #00ff88; box-shadow: 0 0 8px #00ff88;
  animation: ledBlink 2s ease infinite;
}
.siw-person-sil {
  position: absolute; bottom: 8px; left: 55%;
  width: 16px; height: 28px; opacity: 0.3;
}
.siw-person-sil::before { content:''; position:absolute; top:0; left:3px; width:10px; height:10px; border-radius:50%; background:rgba(200,190,180,0.5); }
.siw-person-sil::after { content:''; position:absolute; top:11px; left:1px; width:14px; height:18px; border-radius:3px 3px 0 0; background:rgba(40,60,120,0.5); }

/* --- Alarm scene --- */
.s-alarm { background: linear-gradient(160deg, #0d0508, #1a0808, #080306); }
.siw-alarm-scene { position: absolute; inset: 0; }
.siw-building-sil {
  position: absolute; bottom: 0; left: 10%; right: 10%; height: 65%;
  background: linear-gradient(180deg, #0d0a0a, #0a0808);
  clip-path: polygon(0 100%, 0 40%, 15% 40%, 15% 20%, 30% 20%, 30% 30%, 50% 30%, 50% 0, 65% 0, 65% 30%, 80% 30%, 80% 40%, 100% 40%, 100% 100%);
}
.siw-sky-alarm {
  position: absolute; top: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(180deg, rgba(180,20,20,0.12), transparent);
}
.siw-siren {
  position: absolute; top: 10%; left: 50%; transform: translateX(-50%);
  width: 16px; height: 14px; border-radius: 50% 50% 0 0;
  background: #cc0000;
  box-shadow: 0 0 15px rgba(220,0,0,0.6), 0 0 30px rgba(220,0,0,0.3);
}
.siw-flash {
  position: absolute; border-radius: 50%;
  animation: alarmFlash 1.2s ease infinite;
}
.af1 { width: 60px; height: 30px; top: 4%; left: 35%; background: radial-gradient(ellipse, rgba(255,0,0,0.15), transparent); filter: blur(8px); }
.af2 { width: 80px; height: 40px; top: 2%; left: 30%; background: radial-gradient(ellipse, rgba(255,50,0,0.1), transparent); filter: blur(12px); animation-delay: 0.6s; }
@keyframes alarmFlash { 0%,100% { opacity: 0.2; } 50% { opacity: 1; } }
.siw-wave {
  position: absolute; top: 12%; left: 50%; border-radius: 50%;
  border: 1px solid rgba(255,0,0,0.3);
  animation: radarExpand 2s ease infinite;
  transform: translateX(-50%);
}
.aw1 { width: 30px; height: 15px; animation-delay: 0s; }
.aw2 { width: 50px; height: 25px; animation-delay: 0.5s; }
.aw3 { width: 70px; height: 35px; animation-delay: 1s; }

/* --- Door phone scene --- */
.s-door { background: linear-gradient(160deg, #060a14, #0a1020, #060c18); }
.siw-door-scene { position: absolute; inset: 0; }
.siw-door-bg {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, #060a14, #0c1428);
}
.siw-door-rect {
  position: absolute; top: 5px; left: 50%; transform: translateX(-50%);
  width: 55px; height: 145px;
  background: linear-gradient(180deg, #1a2a40, #0d1828);
  border: 1px solid rgba(255,255,255,0.06); border-radius: 2px 2px 0 0;
}
.siw-door-panel {
  position: absolute; top: 14px; left: calc(50% - 13px);
  width: 26px; height: 80px;
  background: linear-gradient(180deg, #0d1a30, #1a2a45);
  border: 1px solid rgba(0,212,255,0.25); border-radius: 4px;
  box-shadow: 0 0 12px rgba(0,212,255,0.1);
}
.siw-door-cam {
  position: absolute; top: 18px; left: calc(50% - 6px);
  width: 12px; height: 12px; border-radius: 50%;
  background: radial-gradient(circle, #1a1a2a, #050810);
  border: 1px solid rgba(0,212,255,0.4);
  box-shadow: 0 0 8px rgba(0,212,255,0.3);
}
.siw-door-screen {
  position: absolute; top: 36px; left: calc(50% - 11px);
  width: 22px; height: 28px;
  background: linear-gradient(135deg, #0d2040, #1a3060);
  border: 1px solid rgba(0,212,255,0.2); border-radius: 2px;
}
.siw-face-outline {
  position: absolute; top: 40px; left: calc(50% - 7px);
  width: 14px; height: 18px;
  border: 1px solid rgba(0,212,255,0.3); border-radius: 50% 50% 40% 40%;
  opacity: 0.6;
}
.siw-door-glow {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 80px; height: 40px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.08), transparent);
  filter: blur(8px);
}

/* --- Support scene --- */
.s-support { background: linear-gradient(160deg, #050c18, #0a1525, #060e1e); }
.siw-support-scene { position: absolute; inset: 0; }
.siw-console {
  position: absolute; bottom: 0; left: 0; right: 0; height: 35%;
  background: linear-gradient(180deg, #0d1828, #0a1020);
  border-top: 1px solid rgba(0,212,255,0.1);
}
.siw-monitor-s {
  position: absolute; border-radius: 3px; border: 1px solid rgba(0,212,255,0.2);
  bottom: 34%;
}
.sm1 { width: 70px; height: 55px; left: 18%; background: linear-gradient(135deg,#0d2040,#1a3060); }
.sm1::after { content:''; position:absolute; inset:4px; background: repeating-linear-gradient(0deg,transparent,transparent 8px,rgba(0,212,255,0.07) 8px,rgba(0,212,255,0.07) 9px); }
.sm2 { width: 55px; height: 44px; right: 18%; background: linear-gradient(135deg,#1a1040,#0d1830); }
.sm2::after { content:''; position:absolute; bottom:6px; left:6px; right:6px; height:2px; background:var(--gradient); border-radius:2px; }
.siw-headset {
  position: absolute; top: 15px; left: 50%; transform: translateX(-50%);
  width: 30px; height: 22px;
  border: 2px solid rgba(0,212,255,0.3); border-radius: 50% 50% 0 0; border-bottom: none;
}
.siw-headset::before { content:''; position:absolute; bottom:-4px; left:-6px; width:8px; height:10px; border:2px solid rgba(0,212,255,0.3); border-radius:2px; }
.siw-headset::after { content:''; position:absolute; bottom:-4px; right:-6px; width:8px; height:10px; border:2px solid rgba(0,212,255,0.3); border-radius:2px; }
.siw-support-glow {
  position: absolute; width: 100px; height: 60px; top: 10%; left: 30%;
  background: radial-gradient(ellipse, rgba(0,212,255,0.08), transparent); filter: blur(10px);
}
.siw-signal {
  position: absolute; border-radius: 50%; border: 1px solid rgba(0,212,255,0.2);
  animation: radarExpand 2.5s ease infinite;
}
.sw1 { width: 20px; height: 20px; top: 24px; left: calc(50% - 10px); }
.sw2 { width: 40px; height: 40px; top: 14px; left: calc(50% - 20px); animation-delay: 0.5s; }
.sw3 { width: 60px; height: 60px; top: 4px; left: calc(50% - 30px); animation-delay: 1s; }

/* =====================================================
   CTA BANNER
   ===================================================== */
.cta-banner {
  position: relative; padding: 100px 0; overflow: hidden;
  background: linear-gradient(135deg, #050810 0%, #0a1030 40%, #070d20 100%);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}

.cta-bg-art {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.cta-cam-rig {
  position: absolute; right: 8%; top: 50%; transform: translateY(-50%);
  width: 280px; height: 280px;
  display: flex; align-items: center; justify-content: center;
}
.cta-cam-body {
  position: relative; z-index: 3;
  width: 160px; height: 100px;
  background: linear-gradient(145deg, #1a2035, #0d1220);
  border: 1px solid rgba(0,212,255,0.2); border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  display: flex; align-items: center; justify-content: flex-end; padding-right: 12px;
}
.cta-lens {
  position: relative; width: 80px; height: 80px;
  background: radial-gradient(circle, #080d18, #050810);
  border-radius: 50%; border: 2px solid rgba(0,212,255,0.35);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 30px rgba(0,212,255,0.2);
}
.cta-lr { position: absolute; border-radius: 50%; border: 1.5px solid rgba(0,212,255,0.15); }
.clr1 { width: 70px; height: 70px; }
.clr2 { width: 54px; height: 54px; animation: pulseLens 2.5s ease infinite; }
.clr3 { width: 38px; height: 38px; animation: pulseLens 2.5s ease infinite 0.7s; }
.cta-lcore { width: 26px; height: 26px; border-radius: 50%; background: var(--gradient); box-shadow: 0 0 20px rgba(0,212,255,0.7); animation: corePulse 2s ease infinite; }
.cta-lflare { position: absolute; width: 9px; height: 9px; background: rgba(255,255,255,0.8); border-radius: 50%; top: 14px; left: 15px; filter: blur(1px); }
.cta-led { position: absolute; top: 12px; right: 14px; width: 8px; height: 8px; border-radius: 50%; background: #00ff88; box-shadow: 0 0 10px #00ff88; animation: ledBlink 1.5s ease infinite; }
.cta-mount { position: absolute; bottom: -18px; left: 50%; transform: translateX(-50%); z-index: 2; width: 14px; height: 20px; background: #0d1220; border-radius: 0 0 4px 4px; border: 1px solid var(--border); }
.cta-rad { position: absolute; border-radius: 50%; border: 1px solid; animation: radarExpand 3s ease infinite; }
.r1 { width: 160px; height: 160px; border-color: rgba(0,212,255,0.12); }
.r2 { width: 220px; height: 220px; border-color: rgba(0,212,255,0.07); animation-delay: 0.8s; }
.r3 { width: 280px; height: 280px; border-color: rgba(0,212,255,0.04); animation-delay: 1.6s; }
.cta-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse 70% 80% at 80% 50%, black, transparent);
}

.cta-content { position: relative; z-index: 2; max-width: 560px; }
.cta-content .section-tag { margin-bottom: 16px; }
.cta-content h2 { font-size: clamp(2rem,4vw,3rem); font-weight: 900; margin-bottom: 16px; }
.cta-content > p { color: var(--text2); font-size: 1.05rem; margin-bottom: 36px; line-height: 1.7; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.cta-features {
  display: flex; gap: 20px; flex-wrap: wrap;
}
.cta-features span {
  display: flex; align-items: center; gap: 7px;
  font-size: 0.85rem; color: var(--text2);
}
.cta-features span i { color: var(--accent1); }

/* =====================================================
   GALLERY — RICH CSS SCENES
   ===================================================== */

/* shared gallery elements */
.g-img { position: relative; overflow: hidden; }
.gi-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 90% 90% at 50% 50%, transparent 40%, rgba(0,0,0,0.7) 100%);
  z-index: 10;
}
.gi-cam-ui {
  position: absolute; top: 8px; left: 8px; z-index: 11;
  display: flex; align-items: center; gap: 6px;
  font-size: 0.6rem; font-weight: 700;
}
.gu-rec { display: flex; align-items: center; gap: 4px; color: #ff3b3b; background: rgba(0,0,0,0.6); padding: 3px 7px; border-radius: 3px; }
.gu-cam { color: rgba(255,255,255,0.7); background: rgba(0,0,0,0.5); padding: 3px 7px; border-radius: 3px; font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px; }
.gu-res { color: var(--accent1); background: rgba(0,0,0,0.5); padding: 3px 7px; border-radius: 3px; }

/* ---- G1: Corporate Office ---- */
.g1 { background: linear-gradient(160deg, #060c1e 0%, #0a1430 50%, #050c1a 100%); }
.gi-ceil {
  position: absolute; top: 0; left: 0; right: 0; height: 22%;
  background: linear-gradient(180deg, #0a1428, #0d1830);
  border-bottom: 1px solid rgba(0,212,255,0.08);
}
.gi-led {
  position: absolute; top: 18%; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.6), transparent);
  box-shadow: 0 0 8px rgba(0,212,255,0.4), 0 3px 15px rgba(0,212,255,0.15);
}
.gl1 { left: 8%; right: 60%; }
.gl2 { left: 30%; right: 30%; }
.gl3 { left: 60%; right: 8%; }

.gi-cam-mount.gm-ceil {
  position: absolute; top: 18%; left: 50%; transform: translateX(-50%);
  width: 14px; height: 14px; border-radius: 50%;
  background: radial-gradient(circle, #1a2a40, #0d1828);
  border: 1px solid rgba(0,212,255,0.3);
  box-shadow: 0 0 8px rgba(0,212,255,0.3);
}
.gi-cam-mount.gm-ceil::after { content:''; position:absolute; bottom:-6px; left:50%; transform:translateX(-50%); width:2px; height:6px; background:rgba(255,255,255,0.1); }

.gi-win {
  position: absolute; top: 22%; right: 4%; width: 22%; bottom: 22%;
  background: linear-gradient(180deg, #050d20, #0a1428);
  border: 1px solid rgba(0,212,255,0.08);
}
.gi-win-glow {
  position: absolute; top: 22%; right: 0; width: 26%; bottom: 22%;
  background: radial-gradient(ellipse at right, rgba(0,212,255,0.07), transparent 70%);
}
/* city lights in window */
.gi-win::after {
  content: ''; position: absolute; bottom: 20%; left: 5%; right: 5%;
  height: 40%;
  background: repeating-linear-gradient(90deg, rgba(255,200,100,0.15) 0, rgba(255,200,100,0.15) 2px, transparent 2px, transparent 6px),
    repeating-linear-gradient(0deg, rgba(255,200,100,0.1) 0, rgba(255,200,100,0.1) 2px, transparent 2px, transparent 10px);
}

.gi-floor-grid {
  position: absolute; bottom: 0; left: 0; right: 0; height: 42%;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 20px, rgba(0,212,255,0.04) 20px, rgba(0,212,255,0.04) 21px),
    repeating-linear-gradient(90deg, transparent, transparent 30px, rgba(0,212,255,0.04) 30px, rgba(0,212,255,0.04) 31px);
  mask-image: linear-gradient(to bottom, transparent 0%, black 40%);
}

.gi-desk { position: absolute; background: linear-gradient(180deg, #1a2a40, #0d1828); border: 1px solid rgba(0,212,255,0.08); border-radius: 4px; }
.gd1 { bottom: 14%; left: 8%; width: 22%; height: 10%; }
.gd2 { bottom: 18%; left: 35%; width: 25%; height: 10%; }
.gd3 { bottom: 22%; left: 65%; width: 20%; height: 10%; }

.gi-mon { position: absolute; top: -18px; left: 50%; transform: translateX(-50%); width: 40px; height: 30px; background: linear-gradient(135deg, #0d2040, #1a3a60); border: 1px solid rgba(0,212,255,0.25); border-radius: 2px; }
.gi-mon::after { content:''; position:absolute; inset:3px; background: repeating-linear-gradient(0deg,transparent,transparent 5px,rgba(0,212,255,0.07) 5px,rgba(0,212,255,0.07) 6px); }
.gi-mon-glow { position: absolute; top: -28px; left: 50%; transform: translateX(-50%); width: 50px; height: 20px; background: radial-gradient(ellipse, rgba(0,212,255,0.15), transparent); filter: blur(6px); }

.gi-person.gp1 {
  position: absolute; bottom: 28%; left: 37%; width: 12px; height: 22px; opacity: 0.5;
}
.gi-person.gp1::before { content:''; position:absolute; top:0; left:1px; width:10px; height:10px; border-radius:50%; background:rgba(200,180,160,0.4); }
.gi-person.gp1::after { content:''; position:absolute; top:11px; left:0; width:12px; height:12px; border-radius:3px 3px 0 0; background:rgba(30,80,140,0.5); }

/* ---- G2: School / Interactive Panel ---- */
.g2 { background: linear-gradient(160deg, #070c18, #0a1020, #060c16); }
.gi-ceil-dark {
  position: absolute; top: 0; left: 0; right: 0; height: 15%;
  background: #050a14; border-bottom: 1px solid rgba(255,255,255,0.04);
}
.gi-panel-screen {
  position: absolute; top: 12%; left: 15%; right: 15%; height: 52%;
  background: linear-gradient(160deg, #0d2a5a, #1a3a80, #0a2050);
  border: 2px solid rgba(0,212,255,0.3); border-radius: 4px;
  box-shadow: 0 0 40px rgba(0,212,255,0.15), inset 0 0 30px rgba(0,212,255,0.05);
}
.gi-panel-ui { position: absolute; top: 16%; left: 18%; right: 18%; height: 44%; overflow: hidden; }
.gp-bar { position: absolute; bottom: 6px; border-radius: 2px 2px 0 0; }
.pb1 { width: 18px; height: 45%; left: 8%; background: rgba(0,212,255,0.5); }
.pb2 { width: 18px; height: 65%; left: 30%; background: rgba(123,47,247,0.5); }
.pb3 { width: 18px; height: 35%; left: 52%; background: rgba(0,212,255,0.4); }
.gp-circle { position: absolute; top: 12%; right: 12%; width: 35px; height: 35px; border-radius: 50%; border: 3px solid transparent; background: conic-gradient(rgba(0,212,255,0.6) 75%, rgba(255,255,255,0.05) 75%); }
.gp-line { position: absolute; height: 2px; border-radius: 1px; background: rgba(255,255,255,0.15); }
.pl1 { top: 12%; left: 2%; width: 55%; }
.pl2 { top: 22%; left: 2%; width: 40%; }

.gi-lightbar {
  position: absolute; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent 5%, rgba(255,255,255,0.1) 15%, rgba(255,255,255,0.1) 85%, transparent 95%);
  box-shadow: 0 2px 10px rgba(255,255,255,0.06);
}
.glb1 { top: 15%; }
.glb2 { top: 65%; }

.gi-desk-row {
  position: absolute; left: 10%; right: 10%; height: 8px;
  background: rgba(255,255,255,0.04); border-top: 1px solid rgba(255,255,255,0.05);
  border-radius: 2px;
}
.dr1 { bottom: 22%; }
.dr2 { bottom: 10%; width: 70%; left: 15%; }

/* ---- G3: Residential Exterior ---- */
.g3 { background: linear-gradient(180deg, #020510 0%, #060a1a 60%, #04080f 100%); }
.gi-night-sky {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(20,40,100,0.2), transparent 60%);
}
.gi-star {
  position: absolute; border-radius: 50%; background: rgba(255,255,255,0.7);
}
.gs1 { width: 2px; height: 2px; top: 8%; left: 15%; }
.gs2 { width: 1.5px; height: 1.5px; top: 15%; left: 55%; }
.gs3 { width: 2px; height: 2px; top: 5%; left: 75%; }
.gs4 { width: 1.5px; height: 1.5px; top: 20%; left: 35%; }
.gs5 { width: 2px; height: 2px; top: 12%; left: 88%; }
.gi-moon {
  position: absolute; top: 8%; right: 12%;
  width: 20px; height: 20px; border-radius: 50%;
  background: radial-gradient(circle, rgba(220,210,180,0.5), rgba(180,170,140,0.2));
  box-shadow: 0 0 12px rgba(220,210,180,0.2);
}
.gi-building-wall {
  position: absolute; bottom: 0; left: 0; right: 0; height: 75%;
  background: linear-gradient(180deg, #0a1020, #0d1428);
}
.gi-building-wall::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: rgba(255,255,255,0.05);
}
.gi-win-grid {
  position: absolute; bottom: 8%; left: 8%; right: 8%;
  height: 55%;
  background-image:
    repeating-linear-gradient(0deg, transparent 0, transparent 24px, rgba(255,255,255,0.04) 24px, rgba(255,255,255,0.04) 25px),
    repeating-linear-gradient(90deg, transparent 0, transparent 28px, rgba(255,255,255,0.04) 28px, rgba(255,255,255,0.04) 29px);
}
/* lit windows */
.gi-win-grid::after {
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(4px 4px at 15px 20px, rgba(255,200,100,0.5), transparent),
    radial-gradient(4px 4px at 71px 20px, rgba(255,200,100,0.4), transparent),
    radial-gradient(4px 4px at 43px 44px, rgba(255,200,100,0.5), transparent),
    radial-gradient(4px 4px at 99px 44px, rgba(255,200,100,0.3), transparent),
    radial-gradient(4px 4px at 15px 68px, rgba(255,200,100,0.4), transparent),
    radial-gradient(4px 4px at 127px 20px, rgba(255,200,100,0.5), transparent),
    radial-gradient(4px 4px at 71px 68px, rgba(255,200,100,0.3), transparent);
}
.gi-bullet-cam {
  position: absolute; top: 28%; right: 20%;
  width: 22px; height: 8px;
  background: linear-gradient(90deg, #1a2a40, #0d1828);
  border: 1px solid rgba(0,212,255,0.3); border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,212,255,0.2);
}
.gi-bullet-cam::before { content:''; position:absolute; right:-5px; top:50%; transform:translateY(-50%); width:8px; height:8px; border-radius:50%; border:1px solid rgba(0,212,255,0.4); background:#050810; box-shadow: 0 0 6px rgba(0,212,255,0.4); }
.gi-cam-led-g { position: absolute; top: 29%; right: 22%; width: 4px; height: 4px; border-radius: 50%; background: #00ff88; box-shadow: 0 0 6px #00ff88; animation: ledBlink 1.5s ease infinite; }
.gi-ground-strip { position: absolute; bottom: 0; left: 0; right: 0; height: 8%; background: linear-gradient(180deg, #080e18, #050a14); border-top: 1px solid rgba(255,255,255,0.03); }
.g3-ui { top: auto; bottom: 8px; }

/* ---- G4: Factory / Industrial ---- */
.g4 { background: linear-gradient(160deg, #080808, #100c08, #060606); }
.gi-factory-bg {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(90deg, transparent, transparent 80px, rgba(255,255,255,0.005) 80px, rgba(255,255,255,0.005) 81px);
}
.gi-beam {
  position: absolute; top: 0; height: 100%; width: 6px;
  background: linear-gradient(180deg, #1a1510, #0d0d0d);
  border-left: 1px solid rgba(255,120,0,0.08);
}
.gb1 { left: 20%; transform: skewX(8deg); }
.gb2 { left: 50%; }
.gb3 { right: 20%; transform: skewX(-8deg); }
/* ceiling plane */
.gi-beam::before { content:''; position:absolute; top:0; left:-20px; right:-20px; height:12%; background: rgba(0,0,0,0.6); border-bottom: 1px solid rgba(255,120,0,0.06); }

.gi-dome-hang {
  position: absolute; top: 12%; left: 48%; transform: translateX(-50%);
  width: 20px; height: 12px; border-radius: 50%;
  background: radial-gradient(circle, #1a2035, #0d1220);
  border: 1px solid rgba(0,212,255,0.2);
  box-shadow: 0 0 10px rgba(0,212,255,0.15);
}
.gi-dome-hang::before { content:''; position:absolute; top:-8px; left:50%; transform:translateX(-50%); width:2px; height:8px; background:rgba(255,255,255,0.1); }
.gi-orange-glow { position: absolute; border-radius: 50%; filter: blur(20px); }
.og1 { width: 60px; height: 40px; top: 20%; left: 15%; background: radial-gradient(ellipse, rgba(255,120,0,0.12), transparent); }
.og2 { width: 50px; height: 35px; top: 25%; right: 15%; background: radial-gradient(ellipse, rgba(255,140,0,0.1), transparent); }
.gi-safety-stripe {
  position: absolute; bottom: 15%; left: 0; right: 0; height: 6px;
  background: repeating-linear-gradient(90deg, rgba(255,180,0,0.3) 0, rgba(255,180,0,0.3) 10px, rgba(0,0,0,0.5) 10px, rgba(0,0,0,0.5) 20px);
}
.gi-machine {
  position: absolute; bottom: 20%; border-radius: 4px;
  background: linear-gradient(180deg, #1a1008, #0d0808);
  border: 1px solid rgba(255,120,0,0.08);
}
.gmc1 { left: 8%; width: 16%; height: 40%; bottom: 22%; }
.gmc2 { right: 8%; width: 20%; height: 35%; bottom: 22%; }
.g4-ui { top: auto; bottom: 8px; }

/* ---- G5: Shopping Mall ---- */
.g5 { background: linear-gradient(160deg, #060a14, #0a1020, #060c18); }

/* mall floor with vanishing perspective */
.gi-mall-floor {
  position: absolute; bottom: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(180deg, #0a1428 0%, #060d1c 100%);
}
/* perspective lines on floor */
.gi-mall-floor::before {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(to bottom right, transparent 45%, rgba(0,212,255,0.04) 50%, transparent 55%),
    linear-gradient(to bottom left, transparent 45%, rgba(0,212,255,0.04) 50%, transparent 55%);
}
.gi-mall-floor::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.3), transparent);
  box-shadow: 0 0 10px rgba(0,212,255,0.2);
}

.gi-mall-ceil {
  position: absolute; top: 0; left: 0; right: 0; height: 20%;
  background: linear-gradient(180deg, #040810, #0a1020);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

/* store fronts left */
.gi-store-l { position: absolute; background: linear-gradient(180deg, #0d1a30, #081428); border-right: 1px solid rgba(0,212,255,0.08); }
.sl1 { top: 20%; bottom: 50%; left: 0; width: 14%; }
.sl2 { top: 20%; bottom: 50%; left: 15%; width: 12%; }
.sl3 { top: 20%; bottom: 50%; left: 28%; width: 8%; opacity: 0.7; }

/* window glow for stores */
.gi-store-l::after {
  content:''; position:absolute; inset:15% 10% 20%; border-radius:2px;
  background: linear-gradient(135deg, rgba(0,150,255,0.1), rgba(0,212,255,0.05));
  border: 1px solid rgba(0,212,255,0.12);
  box-shadow: inset 0 0 10px rgba(0,212,255,0.05);
}

/* store fronts right */
.gi-store-r { position: absolute; background: linear-gradient(180deg, #0d1a30, #081428); border-left: 1px solid rgba(0,212,255,0.08); }
.sr1 { top: 20%; bottom: 50%; right: 0; width: 14%; }
.sr2 { top: 20%; bottom: 50%; right: 15%; width: 12%; }
.sr3 { top: 20%; bottom: 50%; right: 28%; width: 8%; opacity: 0.7; }
.gi-store-r::after { content:''; position:absolute; inset:15% 10% 20%; border-radius:2px; background: linear-gradient(135deg, rgba(123,47,247,0.08), rgba(0,212,255,0.05)); border: 1px solid rgba(123,47,247,0.1); }

/* ceiling cameras in mall */
.gi-mall-cam {
  position: absolute; top: 18%; width: 8px; height: 8px; border-radius: 50%;
  background: radial-gradient(circle, #1a2a40, #0d1828);
  border: 1px solid rgba(0,212,255,0.3);
  box-shadow: 0 0 6px rgba(0,212,255,0.3);
  transform: translateX(-50%);
}
.gi-mall-cam::before { content:''; position:absolute; top:-5px; left:50%; transform:translateX(-50%); width:1.5px; height:5px; background:rgba(255,255,255,0.1); }
.mc1 { left: 35%; }
.mc2 { left: 50%; }
.mc3 { left: 65%; }

/* LED ceiling panels */
.gi-led-panel {
  position: absolute; top: 20%; height: 2px; border-radius: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  box-shadow: 0 2px 8px rgba(255,255,255,0.08);
}
.lp1 { left: 30%; width: 15%; }
.lp2 { left: 55%; width: 15%; }

/* walking person silhouettes */
.gi-person-walk {
  position: absolute; bottom: 52%; width: 8px;
  opacity: 0.35;
}
.gi-person-walk::before { content:''; position:absolute; top:0; left:1px; width:6px; height:6px; border-radius:50%; background:rgba(200,180,160,0.6); }
.gi-person-walk::after { content:''; position:absolute; top:7px; left:0; width:8px; height:10px; border-radius:3px 3px 0 0; background:rgba(50,80,140,0.6); }
.pw1 { left: 42%; height: 18px; }
.pw2 { left: 50%; height: 14px; opacity: 0.25; }
.pw3 { left: 56%; height: 16px; opacity: 0.3; }

/* AI detection box on person */
.gi-detect-person.dp1 {
  position: absolute; bottom: 52%; left: 41%;
  width: 14px; height: 22px;
  border: 1.5px solid #00ff88; border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,255,136,0.4);
}
.gi-detect-person.dp1::before {
  content: 'PERSON'; position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%);
  font-size: 0.4rem; color: #00ff88; white-space: nowrap;
  background: rgba(0,0,0,0.6); padding: 1px 3px; border-radius: 2px; font-weight: 700;
}

.gi-floor-reflect {
  position: absolute; bottom: 50%; left: 38%; right: 38%; height: 3px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.15), transparent);
  filter: blur(2px);
}
.g5-ui { top: auto; bottom: 8px; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-track { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .why-right { display: none; }
  .why-inner { grid-template-columns: 1fr; }
  .monitor-shell { width: 340px; }
  .float-card { display: none; }
  .hero-visual { right: 1%; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-cam-rig { display: none; }
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .gallery-item.gi-large { grid-row: span 1; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-mobile { display: flex; }
}

@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .testimonials-track { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; gap: 8px; text-align: center; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .stat-divider { width: 60px; height: 1px; }
}