/* ============================================================
   MODAK IT SERVICES — Premium Website Stylesheet
   Design: Dark Tech | Palette: Black/Neon Blue | Inter font
   ============================================================ */

/* ── CSS Variables ── */
:root {
  --blue: #00d4ff;
  --blue-light: #33ddff;
  --blue-dark: #0099cc;
  --blue-dim: #0077aa;
  --black: #080810;
  --dark: #0d0d18;
  --dark-2: #13131f;
  --dark-3: #1a1a2a;
  --dark-4: #222235;
  --gray: #777799;
  --gray-light: #9999bb;
  --white: #ffffff;
  --off-white: #f0f0ff;
  --border: rgba(255,255,255,0.07);
  --border-blue: rgba(0,212,255,0.3);
  --gradient: linear-gradient(135deg, #00d4ff 0%, #0077ff 100%);
  --gradient-glow: linear-gradient(135deg, rgba(0,212,255,0.15) 0%, rgba(0,119,255,0.08) 100%);
  --shadow-blue: 0 0 40px rgba(0,212,255,0.15);
  --shadow-blue-strong: 0 0 60px rgba(0,212,255,0.25);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.5);
  --radius: 12px;
  --radius-lg: 18px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', 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);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }

/* ── Gradient Text ── */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Section Header ── */
.section-header { text-align: center; margin-bottom: 64px; }

.section-tag {
  display: inline-block;
  background: rgba(0,212,255,0.08);
  color: var(--blue);
  border: 1px solid var(--border-blue);
  padding: 6px 18px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-light);
  max-width: 580px;
  margin: 0 auto;
  font-weight: 400;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: var(--black);
  padding: 13px 30px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  transition: var(--transition);
  box-shadow: 0 4px 24px rgba(0,212,255,0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #33ddff 0%, #0099ff 100%);
  opacity: 0;
  transition: var(--transition);
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,212,255,0.45); }
.btn-primary span, .btn-primary svg { position: relative; z-index: 1; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  padding: 12px 30px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1.5px solid rgba(255,255,255,0.2);
  transition: var(--transition);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: rgba(0,212,255,0.06);
}

.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   PRELOADER
   ============================================================ */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.preloader-logo {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  animation: pulse-logo 1.5s ease-in-out infinite;
}

@keyframes pulse-logo {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0,212,255,0.4); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 20px rgba(0,212,255,0); }
}

.preloader-bar {
  width: 200px;
  height: 2px;
  background: var(--dark-3);
  border-radius: 100px;
  overflow: hidden;
}

.preloader-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 100px;
  animation: fill-bar 1.8s ease-in-out forwards;
}

@keyframes fill-bar { 0% { width: 0%; } 100% { width: 100%; } }

.preloader-text {
  color: var(--gray);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  background: var(--dark-2);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
  font-size: 0.78rem;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.topbar-left { display: flex; gap: 20px; color: var(--gray-light); }
.topbar-left a { color: var(--gray-light); }
.topbar-left a:hover { color: var(--blue); }

.topbar-right { display: flex; gap: 8px; flex-wrap: wrap; }

.badge-msme, .badge-iso, .badge-gem {
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-msme { background: rgba(0,212,255,0.1); color: var(--blue); border: 1px solid var(--border-blue); }
.badge-iso { background: rgba(99,179,237,0.1); color: #63b3ed; border: 1px solid rgba(99,179,237,0.3); }
.badge-gem { background: rgba(72,187,120,0.1); color: #68d391; border: 1px solid rgba(72,187,120,0.3); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(8,8,16,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(8,8,16,0.97);
  box-shadow: 0 4px 30px rgba(0,0,0,0.6);
  border-bottom-color: rgba(0,212,255,0.1);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 24px;
}

.nav-logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.nav-logo img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--blue);
  box-shadow: 0 0 12px rgba(0,212,255,0.3);
}

.nav-logo-text { display: flex; flex-direction: column; }

.logo-name {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.logo-name em { font-style: normal; color: var(--blue); }

.logo-tag {
  font-size: 0.62rem;
  color: var(--gray);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links { display: flex; align-items: center; gap: 2px; }

.nav-link {
  padding: 7px 13px;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--gray-light);
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--blue);
  border-radius: 100px;
  transition: var(--transition);
  box-shadow: 0 0 8px var(--blue);
}

.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover::after, .nav-link.active::after { width: 60%; }

.nav-cta {
  background: var(--gradient);
  color: var(--black);
  padding: 8px 18px;
  border-radius: 7px;
  font-size: 0.86rem;
  font-weight: 700;
  margin-left: 8px;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(0,212,255,0.25);
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0,212,255,0.4);
}

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 100px;
  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
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 80px 0 60px;
}

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

.hero-grid {
  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: 60px 60px;
}

.hero-orb { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }

.hero-orb-1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,212,255,0.1) 0%, transparent 70%);
  top: -250px;
  right: -150px;
  animation: orb-float 9s ease-in-out infinite;
}

.hero-orb-2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(0,119,255,0.08) 0%, transparent 70%);
  bottom: -150px;
  left: -100px;
  animation: orb-float 12s ease-in-out infinite reverse;
}

@keyframes orb-float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -30px); }
}

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

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.07);
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 50%;
  animation: pulse-dot 1.5s ease-in-out infinite;
  box-shadow: 0 0 6px var(--blue);
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,212,255,0.6); }
  50% { box-shadow: 0 0 0 7px rgba(0,212,255,0); }
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--gray-light);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 500px;
  font-weight: 400;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  padding: 18px 22px;
  background: rgba(0,212,255,0.04);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}

.stat-item { display: flex; flex-direction: column; align-items: center; gap: 2px; }

.stat-num {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
  text-shadow: 0 0 20px rgba(0,212,255,0.4);
}

.stat-plus { font-size: 1.4rem; font-weight: 700; color: var(--blue); }

.stat-label {
  font-size: 0.72rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-align: center;
}

.stat-divider { width: 1px; height: 38px; background: var(--border); }

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Hero Visual */
.hero-right { display: flex; justify-content: center; align-items: center; }

.hero-visual {
  position: relative;
  width: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  animation: ring-spin linear infinite;
}

.ring-1 { width: 100%; height: 100%; border-color: rgba(0,212,255,0.12); animation-duration: 20s; }
.ring-2 { width: 75%; height: 75%; border-color: rgba(0,212,255,0.2); border-style: dashed; animation-duration: 15s; animation-direction: reverse; }
.ring-3 { width: 50%; height: 50%; border-color: rgba(0,212,255,0.3); animation-duration: 10s; }

@keyframes ring-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.hero-logo-center {
  position: relative;
  z-index: 2;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--blue);
  box-shadow: 0 0 40px rgba(0,212,255,0.4), 0 0 80px rgba(0,212,255,0.15);
}

.hero-logo-center img { width: 100%; height: 100%; object-fit: cover; }

.floating-card {
  position: absolute;
  background: rgba(13,13,24,0.92);
  border: 1px solid var(--border-blue);
  backdrop-filter: blur(12px);
  padding: 9px 15px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-card), 0 0 20px rgba(0,212,255,0.08);
  animation: float-card 3s ease-in-out infinite;
}

.card-1 { top: 10%; right: -5%; animation-delay: 0s; }
.card-2 { top: 35%; left: -10%; animation-delay: 0.8s; }
.card-3 { bottom: 30%; right: -8%; animation-delay: 1.6s; }
.card-4 { bottom: 10%; left: -5%; animation-delay: 2.4s; }

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

.hero-scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 1;
}

.scroll-arrow {
  width: 18px;
  height: 18px;
  border-right: 2px solid var(--gray);
  border-bottom: 2px solid var(--gray);
  transform: rotate(45deg);
  animation: scroll-bounce 1.5s ease-in-out infinite;
}

@keyframes scroll-bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 1; }
  50% { transform: rotate(45deg) translateY(5px); opacity: 0.4; }
}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust-strip {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
}

.trust-inner {
  display: flex;
  gap: 40px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 2px;
}

.trust-inner::-webkit-scrollbar { display: none; }

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-light);
  flex-shrink: 0;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section { background: var(--black); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue), var(--shadow-card);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card.featured {
  border-color: var(--border-blue);
  background: linear-gradient(135deg, rgba(0,212,255,0.06) 0%, var(--dark-2) 100%);
}

.service-card.featured::before { transform: scaleX(1); }

.featured-badge {
  position: absolute;
  top: 14px; right: 14px;
  background: var(--gradient);
  color: var(--black);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.service-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(0,212,255,0.08);
  border: 1px solid var(--border-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--blue);
  transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
  background: rgba(0,212,255,0.15);
  box-shadow: 0 0 20px rgba(0,212,255,0.2);
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.86rem;
  color: var(--gray-light);
  line-height: 1.65;
  margin-bottom: 14px;
}

.service-list { margin-bottom: 18px; }

.service-list li {
  font-size: 0.8rem;
  color: var(--gray);
  padding: 3px 0;
  padding-left: 14px;
  position: relative;
}

.service-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 0.68rem;
}

.service-link {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--blue);
  letter-spacing: 0.01em;
  transition: var(--transition);
}

.service-link:hover { color: var(--blue-light); letter-spacing: 0.04em; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-section { background: var(--dark); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-logo-big {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--blue);
  box-shadow: 0 0 60px rgba(0,212,255,0.25), 0 0 120px rgba(0,212,255,0.08);
  position: relative;
  z-index: 1;
}

.about-badge-1, .about-badge-2 {
  position: absolute;
  background: var(--dark-2);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius);
  padding: 12px 20px;
  text-align: center;
  box-shadow: var(--shadow-card);
  z-index: 2;
}

.about-badge-1 { top: 10%; right: -10%; }
.about-badge-2 { bottom: 10%; left: -10%; }

.about-badge-1 strong, .about-badge-2 strong {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--blue);
  text-shadow: 0 0 20px rgba(0,212,255,0.4);
}

.about-badge-1 span, .about-badge-2 span {
  font-size: 0.72rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.about-desc {
  color: var(--gray-light);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 0.93rem;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 26px 0;
}

.value-item { display: flex; gap: 12px; align-items: flex-start; }

.value-icon {
  width: 34px;
  height: 34px;
  background: rgba(0,212,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.value-item strong { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 2px; }
.value-item p { font-size: 0.78rem; color: var(--gray); line-height: 1.5; }

.cert-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }

.cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,212,255,0.06);
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  padding: 5px 11px;
  border-radius: 6px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-section { background: var(--black); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.why-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}

.why-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}

.why-card:hover::after { opacity: 1; }

.why-num {
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(0,212,255,0.06);
  line-height: 1;
  position: absolute;
  top: 14px;
  right: 18px;
}

.why-card svg { margin-bottom: 14px; position: relative; z-index: 1; }
.why-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 10px; position: relative; z-index: 1; }
.why-card p { font-size: 0.86rem; color: var(--gray-light); line-height: 1.7; position: relative; z-index: 1; }

/* ============================================================
   PRODUCTS
   ============================================================ */
.products-section { background: var(--dark); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 44px;
}

.product-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 18px;
  text-align: center;
  transition: var(--transition);
  color: var(--gray-light);
}

.product-card:hover {
  border-color: var(--border-blue);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}

.product-card svg { margin: 0 auto 12px; color: var(--blue); transition: var(--transition); }
.product-card:hover svg { transform: scale(1.1); filter: drop-shadow(0 0 8px rgba(0,212,255,0.5)); }
.product-card h4 { font-size: 0.88rem; font-weight: 600; margin-bottom: 5px; color: var(--white); }
.product-card p { font-size: 0.76rem; color: var(--gray); }

.brands-strip {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 30px;
  text-align: center;
}

.brands-label {
  font-size: 0.78rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}

.brands-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }

.brand-tag {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--gray-light);
  padding: 5px 14px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: var(--transition);
}

.brand-tag:hover {
  background: rgba(0,212,255,0.08);
  border-color: var(--border-blue);
  color: var(--blue-light);
}

/* ============================================================
   COVERAGE
   ============================================================ */
.coverage-section { background: var(--black); }

.coverage-content {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
}

.coverage-map-wrap { display: flex; justify-content: center; }

.india-map-placeholder {
  width: 100%;
  max-width: 360px;
  background: var(--dark-2);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-blue);
}

.india-svg { width: 100%; height: auto; }

.coverage-cities h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 18px; }

.city-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 22px; }

.city-tag {
  background: var(--dark-2);
  border: 1px solid var(--border);
  color: var(--gray-light);
  padding: 5px 13px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 400;
  transition: var(--transition);
  cursor: default;
}

.city-tag:hover, .city-tag.active {
  background: rgba(0,212,255,0.08);
  border-color: var(--border-blue);
  color: var(--blue-light);
}

.coverage-note {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,212,255,0.05);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius);
  padding: 13px 16px;
  font-size: 0.83rem;
  color: var(--gray-light);
}

.coverage-note a { color: var(--blue); font-weight: 600; }
.coverage-note a:hover { color: var(--blue-light); }

/* ============================================================
   AMC SECTION
   ============================================================ */
.amc-section { background: var(--dark); }

.amc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 44px;
}

.amc-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  text-align: center;
  transition: var(--transition);
}

.amc-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}

.amc-icon {
  width: 60px;
  height: 60px;
  background: rgba(0,212,255,0.08);
  border: 1px solid var(--border-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  transition: var(--transition);
}

.amc-card:hover .amc-icon {
  background: rgba(0,212,255,0.15);
  box-shadow: 0 0 20px rgba(0,212,255,0.2);
}

.amc-card h3 { font-size: 0.98rem; font-weight: 600; margin-bottom: 10px; }
.amc-card p { font-size: 0.84rem; color: var(--gray-light); line-height: 1.7; }

.amc-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.amc-cta p { color: var(--gray-light); font-size: 0.95rem; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section { background: var(--black); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 14px; }

.contact-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: var(--transition);
}

.contact-card:hover {
  border-color: var(--border-blue);
  box-shadow: 0 4px 20px rgba(0,212,255,0.08);
}

.contact-icon {
  width: 42px;
  height: 42px;
  background: rgba(0,212,255,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card h4 {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-bottom: 4px;
}

.contact-card a {
  display: block;
  font-size: 0.88rem;
  color: var(--white);
  font-weight: 400;
  transition: var(--transition);
}

.contact-card a:hover { color: var(--blue); }
.contact-card p { font-size: 0.86rem; color: var(--gray-light); line-height: 1.6; }

.free-info-box {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(0,212,255,0.04);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.free-info-box p { font-size: 0.8rem; color: var(--gray-light); line-height: 1.6; }
.free-info-box em { font-style: italic; color: var(--gray); }

/* Contact Form */
.contact-form-wrap {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 38px;
}

.contact-form h3 { font-size: 1.4rem; font-weight: 600; margin-bottom: 8px; }
.contact-form > p { font-size: 0.86rem; color: var(--gray-light); margin-bottom: 26px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-light);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--white);
  font-size: 0.88rem;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23777799' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
  cursor: pointer;
}

.form-group select option { background: var(--dark-3); color: var(--white); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  background: rgba(72,187,120,0.08);
  border: 1px solid rgba(72,187,120,0.3);
  border-radius: 8px;
  padding: 14px;
  margin-top: 14px;
  color: #68d391;
  font-weight: 600;
  font-size: 0.9rem;
}

.form-success.show { display: flex; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--dark); border-top: 1px solid var(--border); }
.footer-top { padding: 80px 0 60px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
}

.footer-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--blue);
  margin-bottom: 14px;
  box-shadow: 0 0 16px rgba(0,212,255,0.2);
}

.footer-brand h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.footer-brand h3 em { font-style: normal; color: var(--blue); }
.footer-brand h3 sup { font-size: 0.6em; color: var(--gray); }

.footer-tagline {
  font-size: 0.74rem;
  color: var(--blue);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.footer-desc { font-size: 0.83rem; color: var(--gray); line-height: 1.7; margin-bottom: 18px; }

.footer-social { display: flex; gap: 8px; }

.social-link {
  width: 36px;
  height: 36px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: var(--transition);
}

.social-link:hover {
  background: rgba(0,212,255,0.1);
  border-color: var(--border-blue);
  color: var(--blue);
}

.footer-links-col h4 {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  color: var(--white);
}

.footer-links-col ul li { margin-bottom: 9px; }

.footer-links-col ul li a {
  font-size: 0.83rem;
  color: var(--gray);
  transition: var(--transition);
}

.footer-links-col ul li a:hover { color: var(--blue-light); padding-left: 4px; }

.footer-contact-list li {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-bottom: 9px;
}

.footer-contact-list li svg { flex-shrink: 0; margin-top: 2px; }

.footer-contact-list li a,
.footer-contact-list li span {
  font-size: 0.8rem;
  color: var(--gray);
  transition: var(--transition);
  line-height: 1.5;
}

.footer-contact-list li a:hover { color: var(--blue-light); }

.footer-certs { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 14px; }

.footer-certs span {
  background: rgba(0,212,255,0.06);
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.footer-bottom { border-top: 1px solid var(--border); padding: 18px 0; }

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  text-align: center;
}

.footer-bottom p { font-size: 0.78rem; color: var(--gray); }
.footer-cities { font-size: 0.72rem; color: rgba(119,119,153,0.5); }

/* ============================================================
   FLOATING ELEMENTS
   ============================================================ */
.float-call {
  position: fixed;
  bottom: 88px;
  right: 22px;
  background: var(--gradient);
  color: var(--black);
  padding: 11px 18px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0,212,255,0.35);
  z-index: 900;
  transition: var(--transition);
  animation: float-cta 3s ease-in-out infinite;
}

.float-call:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(0,212,255,0.5);
}

@keyframes float-cta {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.back-to-top {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 42px;
  height: 42px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
}

.back-to-top.visible { opacity: 1; visibility: visible; }

.back-to-top:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 0 16px rgba(0,212,255,0.4);
}

/* ============================================================
   AOS ANIMATIONS
   ============================================================ */
[data-aos] { opacity: 0; transition: opacity 0.6s ease, transform 0.6s ease; }
[data-aos="fade-up"] { transform: translateY(30px); }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-left"] { transform: translateX(30px); }
[data-aos="zoom-in"] { transform: scale(0.9); }
[data-aos].aos-animate { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { display: none; }
  .hero-title { font-size: clamp(2.2rem, 5vw, 3.2rem); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap { display: none; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .amc-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .topbar-right { display: none; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: var(--dark-2);
    border-left: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 24px 40px;
    gap: 4px;
    transition: right 0.3s ease;
    z-index: 999;
  }

  .nav-links.open { right: 0; }
  .nav-link { width: 100%; padding: 12px 16px; font-size: 0.95rem; }
  .nav-cta { width: 100%; text-align: center; margin-left: 0; margin-top: 8px; }
  .hamburger { display: flex; z-index: 1000; }

  .hero { padding: 60px 0 40px; min-height: auto; }
  .hero-stats { flex-direction: column; gap: 14px; }
  .stat-divider { width: 60px; height: 1px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary, .hero-actions .btn-outline { width: 100%; justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .amc-grid { grid-template-columns: 1fr; }
  .coverage-content { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
  .float-call span { display: none; }
  .float-call { padding: 13px; border-radius: 50%; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section-title { font-size: 1.75rem; }
  .hero-title { font-size: 1.9rem; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .trust-inner { gap: 24px; }
}