/* ============================================================
   GAJANAND INFOCOM — Premium IT Company Website
   style.css — Main Stylesheet
   ============================================================ */

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #2563eb;
  --primary-light: #3b82f6;
  --primary-dark: #1d4ed8;
  --accent: #06b6d4;
  --accent2: #8b5cf6;
  --bg-dark: #050b18;
  --bg-card: #0d1526;
  --bg-card2: #111827;
  --bg-glass: rgba(13, 21, 38, 0.7);
  --border: rgba(37, 99, 235, 0.2);
  --border-light: rgba(255, 255, 255, 0.06);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --gradient: linear-gradient(135deg, #2563eb, #06b6d4);
  --gradient2: linear-gradient(135deg, #8b5cf6, #2563eb);
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 40px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.25);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== PAGE SECTIONS (SPA Navigation) ===== */
.page-section {
  display: none;
}
.page-section.active-page {
  display: block;
  animation: pageFadeIn 0.4s ease forwards;
}
@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  border: none;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ===== UTILITY CLASSES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 100px 0; }
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.accent { color: var(--accent); }

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.3);
  color: var(--primary-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #3b82f6, #0891b2);
  opacity: 0;
  transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary span, .btn-primary i { position: relative; z-index: 1; }
.btn-primary i { position: relative; z-index: 1; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(37, 99, 235, 0.4);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--primary-light);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 22px;
  border-radius: 50px;
  border: 1px solid rgba(37, 99, 235, 0.4);
  transition: var(--transition);
}
.btn-outline:hover {
  background: rgba(37, 99, 235, 0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ===== LOADER ===== */
#loader {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner { text-align: center; }
.loader-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin-bottom: 32px;
}
.loader-icon {
  width: 52px; height: 52px;
  background: var(--gradient);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  animation: pulse 1.5s ease infinite;
}
.loader-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
}
.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto;
}
.loader-progress {
  height: 100%;
  background: var(--gradient);
  border-radius: 2px;
  animation: loadProgress 1.8s ease forwards;
}
@keyframes loadProgress { from { width: 0; } to { width: 100%; } }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(5, 11, 24, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
}
.logo-icon {
  width: 40px; height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: rgba(37, 99, 235, 0.1);
}
.nav-link.active { color: var(--primary-light); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.btn-call {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 20px;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-call:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,99,235,0.4); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(37, 99, 235, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 80% 10%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
  pointer-events: none;
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.4);
  animation: floatParticle linear infinite;
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}
.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.3);
  color: var(--primary-light);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat .stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat span { font-size: 1.4rem; font-weight: 700; color: var(--primary-light); }
.hero-stat .stat-label { display: block; font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.hero-stat-divider { width: 1px; height: 40px; background: var(--border-light); }

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack {
  position: relative;
  width: 380px;
  height: 380px;
}
.hero-center-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 120px; height: 120px;
  display: flex; align-items: center; justify-content: center;
}
.center-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(37, 99, 235, 0.3);
  animation: ringPulse 3s ease infinite;
}
.ring-1 { width: 120px; height: 120px; animation-delay: 0s; }
.ring-2 { width: 180px; height: 180px; animation-delay: 0.5s; }
.ring-3 { width: 240px; height: 240px; animation-delay: 1s; }
@keyframes ringPulse {
  0%,100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}
.hero-chip-icon {
  font-size: 2.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
}
.floating-card {
  position: absolute;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  animation: floatCard 4s ease-in-out infinite;
}
.floating-card i { font-size: 1.1rem; color: var(--primary-light); }
.card-1 { top: 10%; left: 0; animation-delay: 0s; }
.card-2 { top: 10%; right: 0; animation-delay: 1s; }
.card-3 { bottom: 10%; left: 0; animation-delay: 2s; }
.card-4 { bottom: 10%; right: 0; animation-delay: 3s; }
@keyframes floatCard {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scrollLine 2s ease infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== SERVICES SECTION ===== */
.services { background: var(--bg-dark); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-glow);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon-wrap {
  width: 60px; height: 60px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--primary-light);
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon-wrap {
  background: var(--gradient);
  color: #fff;
  border-color: transparent;
  transform: scale(1.1);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-light);
  transition: var(--transition);
}
.service-link:hover { gap: 10px; }
.card-glow {
  position: absolute;
  bottom: -60px; right: -60px;
  width: 150px; height: 150px;
  background: radial-gradient(circle, rgba(37,99,235,0.15), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transition: var(--transition);
}
.service-card:hover .card-glow { transform: scale(1.5); opacity: 1.5; }

/* ===== ABOUT SECTION ===== */
.about { background: var(--bg-card2); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}
.about-img-wrap {
  position: relative;
  padding: 20px;
}
.about-img-inner {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.about-img-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(37,99,235,0.1), transparent 70%);
}
.about-icon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.aig-item {
  width: 80px; height: 80px;
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  color: var(--primary-light);
  transition: var(--transition);
}
.aig-item:hover {
  background: var(--gradient);
  color: #fff;
  transform: scale(1.1);
}
.about-badge-1, .about-badge-2 {
  position: absolute;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 10px 18px;
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.about-badge-1 { top: 0; right: 0; color: #fbbf24; }
.about-badge-1 i { color: #fbbf24; }
.about-badge-2 { bottom: 0; left: 0; color: var(--primary-light); }
.about-badge-2 i { color: #fbbf24; }
.about-content .section-tag { display: inline-block; margin-bottom: 12px; }
.about-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 28px;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}
.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.about-feature i { color: var(--accent); font-size: 0.9rem; flex-shrink: 0; }
.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.why-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37,99,235,0.3);
  box-shadow: var(--shadow-glow);
}
.why-icon {
  width: 56px; height: 56px;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--primary-light);
  margin: 0 auto 16px;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--gradient); color: #fff; }
.why-card h4 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.why-card p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

/* ===== PRODUCTS SECTION ===== */
.products { background: var(--bg-dark); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 32px 24px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(37,99,235,0.3);
  box-shadow: var(--shadow-glow);
}
.product-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}
.product-card:hover .product-icon { transform: scale(1.15); }
.product-tag {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--gradient);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.05em;
}
.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.product-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}
.product-features {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.product-features span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  padding: 4px 10px;
  border-radius: 50px;
  border: 1px solid var(--border-light);
}
.product-features i { color: var(--accent); font-size: 0.7rem; }

/* ===== CCTV SECTION ===== */
.cctv { background: var(--bg-card2); }
.cctv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.cctv-feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  margin-bottom: 16px;
  transition: var(--transition);
}
.cctv-feature-item:hover {
  border-color: rgba(37,99,235,0.3);
  transform: translateX(6px);
}
.cctv-feat-icon {
  width: 48px; height: 48px;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--primary-light);
  flex-shrink: 0;
  transition: var(--transition);
}
.cctv-feature-item:hover .cctv-feat-icon { background: var(--gradient); color: #fff; }
.cctv-feature-item h4 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.cctv-feature-item p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }
.cctv-packages { display: flex; flex-direction: column; gap: 20px; }
.cctv-package {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  transition: var(--transition);
}
.cctv-package:hover { border-color: rgba(37,99,235,0.3); transform: translateY(-4px); }
.featured-pkg {
  border-color: rgba(37,99,235,0.4);
  background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(6,182,212,0.05));
}
.pkg-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.pkg-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.pkg-header i { font-size: 1.4rem; color: var(--primary-light); }
.pkg-header h3 { font-size: 1.15rem; font-weight: 600; }
.cctv-package ul { margin-bottom: 24px; }
.cctv-package li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 6px 0;
  border-bottom: 1px solid var(--border-light);
}
.cctv-package li:last-child { border-bottom: none; }
.cctv-package li i { color: var(--accent); font-size: 0.8rem; }

/* ===== REPAIR SECTION ===== */
.repair { background: var(--bg-dark); }
.repair-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.repair-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.repair-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37,99,235,0.3);
  box-shadow: var(--shadow-glow);
}
.repair-icon {
  width: 64px; height: 64px;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--primary-light);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.repair-card:hover .repair-icon { background: var(--gradient); color: #fff; transform: scale(1.1) rotate(5deg); }
.repair-card h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 10px; }
.repair-card p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }
.repair-process {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.process-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 40px;
}
.process-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.process-step {
  text-align: center;
  flex: 1;
  min-width: 140px;
  max-width: 180px;
  position: relative;
}
.step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-light);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.step-icon {
  width: 60px; height: 60px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: var(--primary-light);
  margin: 0 auto 14px;
  transition: var(--transition);
}
.process-step:hover .step-icon { background: var(--gradient); color: #fff; border-color: transparent; }
.process-step h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 6px; }
.process-step p { font-size: 0.8rem; color: var(--text-muted); }
.process-arrow { color: var(--text-muted); font-size: 1rem; flex-shrink: 0; }

/* ===== BRANDS SECTION ===== */
.brands { background: var(--bg-card2); overflow: hidden; }
.brands-slider-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.brands-slider {
  display: flex;
  gap: 0;
  animation: brandScroll 30s linear infinite;
  width: max-content;
}
.brands-slider:hover { animation-play-state: paused; }
@keyframes brandScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin: 0 10px;
  min-width: 140px;
  transition: var(--transition);
  white-space: nowrap;
}
.brand-item:hover { border-color: rgba(37,99,235,0.4); transform: scale(1.05); }
.brand-item i { font-size: 1.6rem; }
.brand-text-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.dell { color: #007DB8; }
.lenovo { color: #E2231A; }
.canon { color: #CC0000; }
.epson { color: #003087; }
.hikvision { color: #E31E24; }
.asus { color: #00AEEF; }
.logitech { color: #00B140; }
.tplink { color: #4FCBF5; }
.dlink { color: #0066CC; }

/* ===== STATISTICS SECTION ===== */
.stats { position: relative; padding: 80px 0; overflow: hidden; }
.stats-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(6,182,212,0.08));
  border-top: 1px solid rgba(37,99,235,0.15);
  border-bottom: 1px solid rgba(37,99,235,0.15);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}
.stat-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-glow); }
.stat-icon {
  font-size: 1.8rem;
  color: var(--primary-light);
  margin-bottom: 16px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.9rem; color: var(--text-secondary); font-weight: 500; }

/* ===== TESTIMONIALS SECTION ===== */
.testimonials { background: var(--bg-dark); }
.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 32px;
  min-width: calc(33.333% - 16px);
  flex-shrink: 0;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(37,99,235,0.3); transform: translateY(-4px); }
.testi-stars { color: #fbbf24; font-size: 0.9rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.95rem; font-weight: 600; }
.testi-author span { font-size: 0.8rem; color: var(--text-muted); }
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}
.slider-btn:hover { background: var(--gradient); color: #fff; border-color: transparent; }
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px;
  background: var(--border-light);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}
.dot.active { background: var(--primary); width: 24px; border-radius: 4px; }

/* ===== CONTACT SECTION ===== */
.contact { background: var(--bg-card2); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  margin-bottom: 48px;
}
.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px;
  height: 100%;
}
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-light);
}
.contact-item:last-of-type { border-bottom: none; }
.contact-icon {
  width: 44px; height: 44px;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--primary-light);
  flex-shrink: 0;
}
.contact-item h4 { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.08em; }
.contact-item a, .contact-item p, .contact-item span {
  display: block;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  transition: var(--transition);
}
.contact-item a:hover { color: var(--primary-light); }
.whatsapp-contact-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px;
  border-radius: 50px;
  margin-top: 24px;
  transition: var(--transition);
}
.whatsapp-contact-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.3); }
.whatsapp-contact-btn i { font-size: 1.2rem; }
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.92rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(37,99,235,0.5);
  background: rgba(37,99,235,0.05);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.form-group select option { background: var(--bg-card2); color: var(--text-primary); }
.form-group textarea { resize: vertical; min-height: 100px; }
.map-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
}
.map-placeholder {
  padding: 60px;
  text-align: center;
  background: radial-gradient(ellipse at center, rgba(37,99,235,0.08), transparent 70%);
}
.map-placeholder i { font-size: 3rem; color: var(--primary-light); margin-bottom: 16px; }
.map-placeholder h3 { font-size: 1.3rem; font-weight: 600; margin-bottom: 8px; }
.map-placeholder p { color: var(--text-secondary); margin-bottom: 24px; }

/* ===== FOOTER ===== */
.footer { background: #030810; border-top: 1px solid var(--border-light); }
.footer-top { padding: 80px 0 48px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.social-links a:hover { background: var(--gradient); color: #fff; border-color: transparent; transform: translateY(-3px); }
.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul a:hover { color: var(--primary-light); padding-left: 4px; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}
.footer-contact i { color: var(--primary-light); font-size: 0.85rem; margin-top: 3px; flex-shrink: 0; }
.footer-contact a, .footer-contact span {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-contact a:hover { color: var(--primary-light); }
.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.85rem; color: var(--text-muted); }

/* ===== FLOATING BUTTONS ===== */
.float-whatsapp {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 56px; height: 56px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 900;
  transition: var(--transition);
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.float-tooltip {
  position: absolute;
  right: 68px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.float-whatsapp:hover .float-tooltip { opacity: 1; }
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px; height: 48px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,99,235,0.4);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(37,99,235,0.5); }

/* ===== SCROLL REVEAL ANIMATIONS ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== FORM SUCCESS STATE ===== */
.form-success {
  text-align: center;
  padding: 40px;
  display: none;
}
.form-success i { font-size: 3rem; color: var(--accent); margin-bottom: 16px; }
.form-success h3 { font-size: 1.3rem; margin-bottom: 8px; }
.form-success p { color: var(--text-secondary); }

/* ===== RESPONSIVE — TABLET ===== */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { display: none; }
  .why-choose-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .cctv-grid { grid-template-columns: 1fr; }
  .repair-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { min-width: calc(50% - 12px); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ===== RESPONSIVE — MOBILE ===== */
@media (max-width: 768px) {
  .section-pad { padding: 70px 0; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(5, 11, 24, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 24px 40px;
    gap: 4px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--border-light);
    z-index: 999;
  }
  .nav-links.open { right: 0; }
  .nav-link { width: 100%; padding: 12px 16px; font-size: 1rem; border-radius: 10px; }
  .hamburger { display: flex; z-index: 1000; }
  .btn-call { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .why-choose-grid { grid-template-columns: 1fr 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .repair-grid { grid-template-columns: 1fr; }
  .repair-process { padding: 28px 20px; }
  .process-steps { flex-direction: column; gap: 24px; }
  .process-arrow { transform: rotate(90deg); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .testimonial-card { min-width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cctv-packages { flex-direction: column; }
  .hero-title { font-size: 2.2rem; }
  .section-title { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; gap: 16px; }
  .hero-stat-divider { width: 40px; height: 1px; }
  .why-choose-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}