/* ============================================
   TACTIMORP MOBILITY SOLUTIONS INC.
   Design System & Global Styles
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  /* Primary Palette */
  --primary-900: #041233;
  --primary-800: #0a1f4a;
  --primary-700: #0d2b66;
  --primary-600: #0f3d8c;
  --primary: #1360ce;
  --primary-400: #2b7ae8;
  --primary-300: #5a9df4;
  --primary-200: #93c0f8;
  --primary-100: #c8e0fc;
  --primary-50: #eaf3fe;

  /* Accent */
  --accent: #00b4d8;
  --accent-dark: #0096b7;
  --accent-light: #90e0ef;
  --accent-50: #e0f7fa;

  /* Neutrals */
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-50: #f1f5f9;
  --gray-100: #e2e8f0;
  --gray-200: #cbd5e1;
  --gray-300: #94a3b8;
  --gray-400: #64748b;
  --gray-500: #475569;
  --gray-600: #334155;
  --gray-700: #1e293b;
  --gray-800: #0f172a;
  --gray-900: #020617;

  /* Semantic */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-on-dark: #e2e8f0;
  --text-on-primary: #ffffff;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0a1f4a 0%, #1360ce 50%, #00b4d8 100%);
  --gradient-hero: linear-gradient(160deg, #041233 0%, #0d2b66 35%, #1360ce 70%, #00b4d8 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.95), rgba(248,250,252,0.9));
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  --gradient-accent: linear-gradient(135deg, #1360ce 0%, #00b4d8 100%);
  --gradient-dark: linear-gradient(180deg, #041233 0%, #0a1f4a 100%);
  --gradient-banner: linear-gradient(135deg, #0d2b66 0%, #1360ce 40%, #00b4d8 80%, #90e0ef 100%);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 8px rgba(10,31,74,0.06);
  --shadow-md: 0 4px 16px rgba(10,31,74,0.08);
  --shadow-lg: 0 8px 30px rgba(10,31,74,0.12);
  --shadow-xl: 0 16px 50px rgba(10,31,74,0.16);
  --shadow-glow: 0 0 30px rgba(19,96,206,0.25);
  --shadow-accent-glow: 0 0 40px rgba(0,180,216,0.2);

  /* Typography */
  --font-heading: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --section-py: 100px;
  --section-px: 5%;
  --container-max: 1280px;
  --gap-xs: 8px;
  --gap-sm: 16px;
  --gap-md: 24px;
  --gap-lg: 40px;
  --gap-xl: 64px;

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.35s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

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

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-px);
}

.section {
  padding: var(--section-py) 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--gap-xl);
}

.section-header .overline {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: var(--gap-sm);
  position: relative;
  padding-left: 40px;
}

.section-header .overline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 28px;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

/* Custom Blue Effect for Specific Subtexts */
.glitch-overline {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #0066cc;
  margin-bottom: var(--gap-sm);
  position: relative;
  padding-left: 45px;
}
.glitch-overline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 30px;
  height: 2px;
  background: #0066cc;
}

.section-header h2 {
  margin-bottom: var(--gap-sm);
}

.section-header p {
  font-size: 1.05rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(19,96,206,0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0052b3 0%, #0096b7 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(19,96,206,0.4);
  color: var(--white);
}

.btn-outline {
  border: 2px solid rgba(255,255,255,0.3);
  color: var(--white);
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  padding-top: calc(20px + env(safe-area-inset-top));
  transition: all var(--transition-base);
}

/* --- Full-page blur when mobile menu is open --- */
body.menu-open > *:not(.navbar):not(.nav-overlay):not(script):not(style) {
  filter: blur(8px) !important;
  pointer-events: none !important;
  transition: filter 0.3s ease !important;
}

body.menu-open .navbar .nav-links {
  filter: none !important;
  pointer-events: auto !important;
}

body.menu-open .nav-overlay {
  filter: none !important;
  pointer-events: auto !important;
}

/* Remove any stray bottom borders */
html, body {
  border-bottom: none !important;
  box-shadow: none !important;
}

.navbar.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 30px rgba(10,31,74,0.08);
  padding: 12px 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--white);
  transition: color var(--transition-base);
}

.navbar.scrolled .nav-logo {
  color: var(--primary-800);
}

.nav-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 20%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.4);
}

.navbar.scrolled .nav-logo-icon {
  box-shadow: 0 4px 15px rgba(19,96,206,0.35);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 10px 20px;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  border-radius: 20px;
  transition: all var(--transition-fast);
  position: relative;
  background: transparent;
}

.navbar.scrolled .nav-link {
  color: var(--text-secondary);
}

/* Hover Effect: Text Wave Shimmer Animation */
.nav-link:not(.active) {
  background-image: linear-gradient(90deg, #ffffff 0%, #ffffff 39.25%, #00b4d8 48%, #00b4d8 52%, #ffffff 60.75%, #ffffff 100%) !important;
  background-size: 200% 100% !important;
  background-position: 120% center !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  color: transparent !important;
  transition: none !important;
}

.navbar.scrolled .nav-link:not(.active) {
  background-image: linear-gradient(90deg, #000000 0%, #000000 39.25%, var(--primary) 48%, var(--primary) 52%, #000000 60.75%, #000000 100%) !important;
}

.nav-link:not(.active):hover {
  background-position: -20% center !important;
  transition: background-position 1.2s ease-out !important;
}

/* Active State */
.nav-link.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.2);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.nav-link.active:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px) scale(1.02);
}

.navbar.scrolled .nav-link.active {
  color: var(--primary);
  background: var(--primary-50);
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-link.active:hover {
  background: #e6effa;
  transform: translateY(-2px) scale(1.02);
}

.nav-cta {
  padding: 10px 24px;
  background: var(--white);
  border: none;
  color: var(--primary-900);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-cta {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(19,96,206,0.25);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(19,96,206,0.35);
}

.navbar.scrolled .nav-cta:hover {
  box-shadow: 0 6px 25px rgba(19,96,206,0.35);
  transform: translateY(-2px);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-toggle span {
  background: var(--text-primary);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(0,180,216,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(19,96,206,0.15) 0%, transparent 60%);
  pointer-events: none;
}

/* Floating orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.hero-orb--1 {
  width: 400px;
  height: 400px;
  top: 10%;
  right: -5%;
  background: radial-gradient(circle, rgba(0,180,216,0.15) 0%, transparent 70%);
  animation-delay: 0s;
}

.hero-orb--2 {
  width: 300px;
  height: 300px;
  bottom: 15%;
  left: 5%;
  background: radial-gradient(circle, rgba(19,96,206,0.12) 0%, transparent 70%);
  animation-delay: -3s;
}

.hero-orb--3 {
  width: 200px;
  height: 200px;
  top: 30%;
  left: 30%;
  background: radial-gradient(circle, rgba(144,224,239,0.08) 0%, transparent 70%);
  animation-delay: -5s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(15px, -20px) scale(1.05); }
  66% { transform: translate(-10px, 15px) scale(0.95); }
}

/* Hero Slider */
.hero-slider {
  position: relative;
  width: 100%;
  z-index: 1;
}

.hero-slide {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--ease-out);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
  pointer-events: auto;
}

.hero-content {
  max-width: 750px;
  padding: 60px 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent-light);
  margin-bottom: var(--gap-md);
  backdrop-filter: blur(8px);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--gap-md);
  font-weight: 800;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  color: rgba(255,255,255,0.7);
  font-size: 1.12rem;
  line-height: 1.8;
  max-width: 600px;
  margin-bottom: var(--gap-lg);
}

.hero-btns {
  display: flex;
  gap: var(--gap-sm);
  flex-wrap: wrap;
}

/* Hero slider navigation dots */
.hero-dots {
  display: flex;
  gap: 10px;
  margin-top: var(--gap-lg);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-dot.active {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 15px rgba(0,180,216,0.5);
}

/* ---------- Counters ---------- */
.counters {
  padding: 60px 0;
  background: var(--off-white);
  position: relative;
}

.counters--hero {
  background: rgba(255,255,255,0.04);
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.counters--dark {
  background: var(--gradient-dark);
}

.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-lg);
}

.counter-item {
  text-align: center;
  position: relative;
  padding: 24px;
}

.counter-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(148,163,184,0.2), transparent);
}

.counter-item:last-child::after {
  display: none;
}

.counters--hero .counter-item::after {
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1), transparent);
}

.counters--dark .counter-item::after {
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1), transparent);
}

.counter-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.counters--dark .counter-number {
  color: var(--white);
}

.counters--hero .counter-number {
  display: none;
}

.counter-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.counters--dark .counter-label {
  color: rgba(255,255,255,0.6);
}

.counters--hero .counter-label {
  display: none;
}

.counter-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.3rem;
}

.counters--dark .counter-icon {
  background: rgba(255,255,255,0.08);
  color: var(--accent-light);
}

/* ---------- Introduction ---------- */
.intro {
  padding: var(--section-py) 0;
  background: var(--white);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: center;
}

.intro-visual {
  position: relative;
}

.intro-visual-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--gradient-primary);
  padding: 50px;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.intro-visual-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.intro-visual-icon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.intro-visual-icon svg {
  width: 60px;
  height: 60px;
  color: var(--white);
}

.intro-floating-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 6s ease-in-out infinite;
}

.intro-floating-card--1 {
  top: -20px;
  right: -20px;
  animation-delay: 0s;
}

.intro-floating-card--2 {
  bottom: -20px;
  left: -20px;
  animation-delay: -2s;
}

.intro-floating-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.intro-floating-icon--blue { background: var(--primary-100); color: var(--primary); }
.intro-floating-icon--cyan { background: var(--accent-50); color: var(--accent-dark); }

.intro-floating-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.intro-floating-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.intro-content .overline {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: var(--gap-sm);
  position: relative;
  padding-left: 40px;
}

.intro-content .overline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 28px;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.intro-content h2 {
  margin-bottom: var(--gap-md);
}

.intro-content p {
  margin-bottom: var(--gap-md);
  font-size: 1.02rem;
}

.intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-sm);
  margin-top: var(--gap-lg);
}

.intro-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.intro-feature:hover {
  background: var(--primary-50);
  color: var(--primary);
}

.intro-feature-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-100);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ---------- Services Cards ---------- */
.services-section {
  padding: var(--section-py) 0;
  background: var(--gray-50);
  position: relative;
}

.services-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 300px;
  background: linear-gradient(to bottom, var(--white), var(--gray-50));
  pointer-events: none;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--gap-md);
  position: relative;
  z-index: 1;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  border: 1px solid var(--gray-100);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

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

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--gap-md);
  transition: all var(--transition-base);
}

.service-card:hover .service-card-icon {
  background: var(--gradient-accent);
  box-shadow: 0 8px 25px rgba(19,96,206,0.25);
}

.service-card-icon svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
  transition: color var(--transition-fast);
}

.service-card:hover .service-card-icon svg {
  color: var(--white);
}

.service-card h4 {
  margin-bottom: 10px;
  transition: color var(--transition-fast);
}

.service-card:hover h4 {
  color: var(--primary);
}

.service-card p {
  font-size: 0.92rem;
  flex-grow: 1;
  margin-bottom: var(--gap-sm);
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: auto;
  transition: gap var(--transition-fast);
}

.service-card:hover .service-card-link {
  gap: 10px;
}

/* ---------- Innovation ---------- */
.innovation {
  padding: var(--section-py) 0;
  background: var(--white);
}

.innovation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: center;
}

.innovation-content h2 {
  margin-bottom: var(--gap-md);
}

.innovation-content > p {
  margin-bottom: var(--gap-lg);
  font-size: 1.05rem;
}

.innovation-item {
  display: flex;
  gap: var(--gap-md);
  padding: 24px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  margin-bottom: var(--gap-sm);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.innovation-item:hover {
  background: var(--white);
  border-color: var(--primary-200);
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
}

.innovation-item-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.innovation-item-icon svg {
  width: 26px;
  height: 26px;
  color: var(--primary);
}

.innovation-item h4 {
  margin-bottom: 6px;
}

.innovation-item p {
  font-size: 0.9rem;
}

.innovation-visual {
  position: relative;
}

.innovation-visual-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--gradient-primary);
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
  min-height: 450px;
  position: relative;
}

.innovation-visual-main::before {
  display: none;
}

.innovation-circle {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.innovation-circle-inner {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}

.innovation-circle svg {
  width: 50px;
  height: 50px;
  color: var(--white);
}

.innovation-stat {
  display: flex;
  gap: 40px;
  z-index: 1;
}

.innovation-stat-item {
  text-align: center;
}

.innovation-stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.innovation-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}

/* ---------- Banner ---------- */
.banner {
  position: relative;
  padding: 80px 0;
  background: var(--gradient-banner);
  overflow: hidden;
}

.banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 30% 50%, rgba(0,180,216,0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(19,96,206,0.15) 0%, transparent 50%);
  pointer-events: none;
}

.banner-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.banner h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: var(--gap-md);
  letter-spacing: -0.01em;
}

.banner p {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto var(--gap-lg);
}

.banner-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.banner-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  animation: rise 10s linear infinite;
}

@keyframes rise {
  0% { transform: translateY(100%) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) scale(1); opacity: 0; }
}

/* ---------- Testimonials ---------- */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
}

.testimonial-card {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: all var(--transition-base);
  border: 1px solid var(--gray-100);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  background: var(--white);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: var(--gap-sm);
}

.testimonial-star {
  color: #fbbf24;
  font-size: 1rem;
}

.testimonial-quote {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 3rem;
  color: var(--primary-100);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--gap-md);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: var(--gap-sm);
  border-top: 1px solid var(--gray-100);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 1.1rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.testimonial-role {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ---------- CTA Section ---------- */
.cta-section {
  padding: 80px 0;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 50%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(0,180,216,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  color: var(--white);
  margin-bottom: var(--gap-sm);
}

.cta-content p {
  color: rgba(255,255,255,0.65);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto var(--gap-lg);
}

.cta-buttons {
  display: flex;
  gap: var(--gap-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--gray-900);
  padding: 60px 0 30px;
  color: var(--text-on-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--gap-xl);
  margin-bottom: var(--gap-xl);
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  margin-top: var(--gap-sm);
  line-height: 1.7;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--gap-md);
  font-weight: 600;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: var(--accent-light);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
}

.footer-contact-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-light);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
}

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

.footer-social {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition-fast);
}

.footer-social:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

/* ---------- Page Hero (Inner Pages) ---------- */
.page-hero {
  position: relative;
  padding: 180px 0 100px;
  background: var(--gradient-hero);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(0,180,216,0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 30%, rgba(19,96,206,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.page-hero-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--gap-md);
}

.page-hero-breadcrumb a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.page-hero-breadcrumb a:hover {
  color: var(--accent-light);
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: var(--gap-sm);
}

.page-hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  line-height: 1.8;
}

/* ---------- About Page ---------- */
.about-what-we-do {
  padding: var(--section-py) 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: center;
}

.about-content h2 {
  margin-bottom: var(--gap-md);
}

.about-content p {
  font-size: 1.02rem;
  margin-bottom: var(--gap-md);
}

.about-visual {
  position: relative;
}

.about-visual-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--gradient-primary);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.about-visual-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 70%, rgba(0,180,216,0.2) 0%, transparent 40%),
    radial-gradient(circle at 70% 30%, rgba(255,255,255,0.05) 0%, transparent 40%);
  pointer-events: none;
}

.about-visual-icon {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.about-visual-icon svg {
  width: 50px;
  height: 50px;
  color: var(--white);
}

/* Impact Counter */
.impact-counter {
  padding: 60px 0;
  background: var(--gray-50);
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
}

.impact-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
}

.impact-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.impact-item-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--gap-sm);
  color: var(--primary);
}

.impact-item-icon svg {
  width: 28px;
  height: 28px;
}

.impact-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.impact-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.impact-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Why Choose Us */
.why-choose {
  padding: var(--section-py) 0;
  background: var(--white);
}

.why-choose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
}

.why-choose-card {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.why-choose-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.why-choose-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.why-choose-card:hover::before {
  opacity: 1;
}

.why-choose-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--gap-md);
  color: var(--primary);
}

.why-choose-card-icon svg {
  width: 28px;
  height: 28px;
}

.why-choose-card h3 {
  margin-bottom: var(--gap-sm);
}

.why-choose-card p {
  font-size: 0.95rem;
}

/* Vision & Mission */
.vision-mission {
  padding: var(--section-py) 0;
  background: var(--gray-50);
}

.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
  margin-top: var(--gap-xl);
}

.vm-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
}

.vm-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.vm-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--gap-md);
}

.vm-card-badge--mission {
  background: var(--primary-50);
  color: var(--primary);
}

.vm-card-badge--vision {
  background: var(--accent-50);
  color: var(--accent-dark);
}

.vm-card h3 {
  margin-bottom: var(--gap-sm);
}

.vm-card p {
  font-size: 0.95rem;
  line-height: 1.8;
}

/* Dynamic Text */
.dynamic-text-section {
  padding: 80px 0;
  background: var(--gradient-dark);
  text-align: center;
}

.dynamic-text-section .static-text {
  color: rgba(255,255,255,0.8);
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: var(--gap-sm);
}

.dynamic-text-wrapper {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  min-height: 1.3em;
  position: relative;
}

.dynamic-word {
  display: inline-block;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--accent);
  margin-left: 4px;
  animation: blink 0.8s step-end infinite;
  vertical-align: middle;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* ---------- Services Page Detail ---------- */
.services-detail {
  padding: var(--section-py) 0;
  background: var(--white);
}

.services-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
}

.service-detail-card {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-detail-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-detail-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-xl);
  transform: translateY(-8px);
}

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

.service-detail-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--gap-md);
  transition: all var(--transition-base);
}

.service-detail-card:hover .service-detail-icon {
  background: var(--gradient-accent);
  box-shadow: 0 8px 30px rgba(19,96,206,0.25);
}

.service-detail-icon svg {
  width: 30px;
  height: 30px;
  color: var(--primary);
  transition: color var(--transition-fast);
}

.service-detail-card:hover .service-detail-icon svg {
  color: var(--white);
}

.service-detail-card h3 {
  margin-bottom: var(--gap-sm);
}

.service-detail-card p {
  font-size: 0.95rem;
  line-height: 1.8;
}

.service-detail-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--gray-100);
  line-height: 1;
  transition: color var(--transition-base);
}

.service-detail-card:hover .service-detail-number {
  color: var(--primary-100);
}

/* Services CTA */
.services-cta {
  padding: 60px 0;
  background: var(--gradient-banner);
  position: relative;
  overflow: hidden;
}

.services-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.services-cta-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--gap-lg);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.services-cta-divider {
  width: 2px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
}

.services-cta-item {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
}

.services-cta-item:first-child {
  font-size: 1.3rem;
  font-family: var(--font-heading);
  font-weight: 700;
}

/* ---------- Contact Page ---------- */
.contact-section {
  padding: var(--section-py) 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--gap-xl);
  align-items: start;
}

.contact-info {
  padding: 40px;
  background: var(--gradient-dark);
  border-radius: var(--radius-xl);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.contact-info::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(0,180,216,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.contact-info h3 {
  color: var(--white);
  margin-bottom: var(--gap-md);
  font-size: 1.5rem;
}

.contact-info > p {
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
  margin-bottom: var(--gap-lg);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  z-index: 1;
}

.contact-detail:last-child {
  border-bottom: none;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  color: var(--accent-light);
}

.contact-detail-text {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.8);
}

.contact-detail-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* Contact Form */
.contact-form-wrap {
  padding: 40px;
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-100);
}

.contact-form-wrap h3 {
  margin-bottom: 8px;
  font-size: 1.5rem;
}

.contact-form-wrap > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--gap-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-sm);
}

.form-group {
  margin-bottom: var(--gap-md);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-primary);
  background: var(--white);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-300);
  box-shadow: 0 0 0 4px rgba(19,96,206,0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-300);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gradient-accent);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 4px 20px rgba(19,96,206,0.25);
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(19,96,206,0.35);
}

/* ---------- Page Load Animations (No JS Jank) ---------- */
@keyframes slideUpFadeIn {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDownFadeIn {
  0% {
    opacity: 0;
    transform: translateY(-40px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.load-reveal {
  opacity: 0;
  animation: slideUpFadeIn 0.8s var(--ease-out) forwards;
}

.navbar .nav-logo {
  opacity: 0;
  animation: slideDownFadeIn 0.8s var(--ease-out) forwards;
}

@media (min-width: 1025px) {
  .navbar .nav-links {
    opacity: 0;
    animation: slideDownFadeIn 0.8s var(--ease-out) forwards;
  }
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s var(--ease-out);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Staggered children */
.stagger-children .reveal {
  transition-delay: calc(var(--i, 0) * 0.1s);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  :root {
    --section-py: 80px;
  }

  .intro-grid,
  .innovation-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--gap-lg);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }

  .counters-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .vm-grid,
  .why-choose-grid,
  .services-detail-grid {
    grid-template-columns: 1fr 1fr;
  }

  .impact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-py: 60px;
    --section-px: 6%;
  }

  /* Mobile font sizes - smaller per user rule */
  html {
    font-size: 14px;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    height: 100dvh;
    background-color: rgba(8, 18, 40, 0.88) !important;
    backdrop-filter: blur(30px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(30px) saturate(180%) !important;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    flex-direction: column;
    padding: 80px 30px 30px;
    transition: right var(--transition-base);
    z-index: 1000;
    gap: 4px;
    text-align: center;
    box-shadow: -10px 0 40px rgba(0,0,0,0.3) !important;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links .nav-link {
    color: rgba(255,255,255,0.8) !important;
    -webkit-text-fill-color: rgba(255,255,255,0.8) !important;
    background-image: none !important;
    padding: 12px 18px !important;
    margin: 8px auto !important;
    display: inline-block !important;
    border-radius: 50px !important;
    font-size: 1.15rem !important;
    text-shadow: none !important;
  }

  .nav-links .nav-link:hover,
  .nav-links .nav-link.active {
    background-color: rgba(0, 180, 216, 0.12) !important;
    color: var(--accent-light, #00b4d8) !important;
    -webkit-text-fill-color: var(--accent-light, #00b4d8) !important;
    padding: 10px 26px !important;
    font-size: 1.15rem !important;
    border-radius: 50px !important;
  }

  /* Contact Us button in mobile menu — vibrant gradient */
  .nav-links .nav-cta {
    background: linear-gradient(135deg, #1360ce, #00b4d8) !important;
    background-image: linear-gradient(135deg, #1360ce, #00b4d8) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    padding: 8px 24px !important;
    border-radius: 50px !important;
    font-size: 0.95rem !important;
    margin-top: 10px !important;
    margin-left: auto;
    margin-right: auto;
    display: inline-block !important;
    text-shadow: none !important;
    font-weight: 600 !important;
    border: none !important;
  }

  .nav-toggle {
    display: flex;
  }

  /* --- WHITE CLOSE BUTTON --- */
  .nav-toggle.active span {
    background: #ffffff !important;
  }

  /* --- FULL VIEWPORT OVERLAY --- */
  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: rgba(0, 0, 0, 0.45);
    z-index: 999;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  .nav-overlay.show {
    display: block;
  }

  .hero-content {
    padding: 30px 0;
  }

  .hero p {
    font-size: 1rem;
  }

  .counters-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-sm);
  }

  .counter-item::after {
    display: none;
  }

  .counters--hero {
    display: none;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--gap-lg);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--gap-sm);
    text-align: center;
  }

  .vm-grid,
  .why-choose-grid,
  .services-detail-grid,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .services-cta-content {
    flex-direction: column;
    gap: var(--gap-md);
  }

  .services-cta-divider {
    width: 40px;
    height: 2px;
  }

  .intro-floating-card {
    display: none;
  }

  .hero-btns {
    flex-direction: column;
  }

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

  .innovation-stat {
    gap: 20px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }

  .counters-grid {
    grid-template-columns: 1fr 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Appended Global Design Updates */
.page-hero-breadcrumb { display: none !important; }
.nav-logo-img { height: 42px; width: auto; object-fit: contain; }


/* Global Text Selection */
::selection {
  background-color: var(--accent);
  color: var(--white);
}

/* Brand Highlight Animation */
.text-gradient {
  display: inline;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  font-weight: 900;
  font-size: clamp(1.05rem, 3vw, 1.25em);
  line-height: 1;
}

.brand-highlight {
  display: inline;
  white-space: nowrap;
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 42%, #ffffff 50%, var(--accent) 58%, var(--accent-light) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  animation: shimmer 1.6s linear infinite;
  font-weight: 900;
  font-size: clamp(1.05rem, 4.2vw, 1.8em);
  line-height: 1.2;
}

@keyframes shimmer {
  0% { background-position: 200% center; }
  100% { background-position: 0% center; }
}

/* ============================================
   NATIVE DARK MODE SUPPORT
   @media (prefers-color-scheme: dark)
   ============================================ */
@media (prefers-color-scheme: dark) {

  /* --- 1. TRUE DARK BACKGROUNDS & TYPOGRAPHY --- */
  :root {
    color-scheme: dark;
  }

  body {
    background-color: #0a0e17 !important;
    color: #e2e8f0 !important;
  }

  h1, h2, h3, h4, h5, h6 {
    color: #f1f5f9 !important;
  }

  p {
    color: #94a3b8 !important;
  }

  a {
    color: inherit;
  }

  /* --- 2. PROTECT THE HERO SECTION --- */
  .hero,
  .primary-hero,
  .page-hero,
  .hero *,
  .primary-hero *,
  .page-hero * {
    color-scheme: light;
  }

  .hero,
  .primary-hero,
  .page-hero {
    background-color: unset !important;
  }

  .hero h1,
  .primary-hero h1,
  .page-hero h1 {
    color: var(--white) !important;
  }

  .hero p,
  .primary-hero p,
  .page-hero p {
    color: rgba(255,255,255,0.8) !important;
  }

  .hero .highlight,
  .primary-hero .highlight,
  .page-hero .highlight,
  .page-hero h1 .highlight {
    background: linear-gradient(135deg, var(--accent-light), var(--accent)) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
  }

  /* --- 3. LOGO VISIBILITY IN DARK MODE --- */
  .nav-logo-icon {
    background: #161E2B !important;
    border-radius: 22% !important;
    padding: 0px !important;
    box-shadow: 0 0 10px rgba(0, 180, 216, 0.25) !important;
    object-fit: contain !important;
  }

  /* --- 4. SLEEK DARK NAVIGATION --- */

  /* Default (top of page, over hero): keep transparent */
  .navbar {
    background: transparent !important;
  }

  .navbar .nav-logo {
    color: var(--white) !important;
  }

  /* Force the nav-links UL to be transparent on DESKTOP ONLY (remove dark strip) */
  @media (min-width: 769px) {
    .navbar .nav-links {
      background: transparent !important;
      background-color: transparent !important;
      box-shadow: none !important;
      border: none !important;
      backdrop-filter: none !important;
      -webkit-backdrop-filter: none !important;
    }

    .navbar.scrolled .nav-links {
      background: transparent !important;
      background-color: transparent !important;
      box-shadow: none !important;
      backdrop-filter: none !important;
      -webkit-backdrop-filter: none !important;
    }
  }

  /* --- DESKTOP-ONLY nav link colors (both scrolled and unscrolled) --- */
  @media (min-width: 769px) {
    .navbar .nav-link {
      color: rgba(255,255,255,0.75) !important;
    }

    .navbar .nav-link:not(.active) {
      -webkit-text-fill-color: rgba(255,255,255,0.75) !important;
      background-image: none !important;
    }

    .navbar .nav-link.active {
      color: var(--accent-light) !important;
      background: rgba(0, 180, 216, 0.12) !important;
      -webkit-text-fill-color: var(--accent-light) !important;
    }

    .navbar .nav-link.active:hover {
      background: rgba(0, 180, 216, 0.18) !important;
    }

    .navbar .nav-cta {
      background: var(--gradient-accent) !important;
      color: var(--white) !important;
      -webkit-text-fill-color: var(--white) !important;
      border: none !important;
    }
  }

  /* Scrolled state: dark translucent glass */
  .navbar.scrolled {
    background: rgba(10, 14, 23, 0.82) !important;
    backdrop-filter: blur(24px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
    box-shadow: 0 1px 30px rgba(0,0,0,0.3) !important;
    border-bottom: 1px solid rgba(255,255,255,0.06) !important;
  }

  .navbar.scrolled .nav-logo {
    color: #f1f5f9 !important;
  }

  .navbar.scrolled .nav-toggle span {
    background: #f1f5f9 !important;
  }

  /* --- DARK MODE MOBILE MENU (protected, isolated) --- */
  @media (max-width: 768px) {
    .nav-links {
      background-color: rgba(5, 10, 20, 0.92) !important;
      backdrop-filter: blur(30px) saturate(180%) !important;
      -webkit-backdrop-filter: blur(30px) saturate(180%) !important;
      box-shadow: -10px 0 40px rgba(0,0,0,0.5) !important;
      border-left-color: rgba(255, 255, 255, 0.06) !important;
    }

    .nav-links .nav-link {
      color: #ffffff !important;
      -webkit-text-fill-color: #ffffff !important;
      background-image: none !important;
      background-color: transparent !important;
      text-shadow: none !important;
    }

    .nav-links .nav-link:hover {
      color: #ffffff !important;
      -webkit-text-fill-color: #ffffff !important;
      background-color: rgba(0, 180, 216, 0.1) !important;
      background-image: none !important;
    }

    .nav-links .nav-link.active {
      color: #ffffff !important;
      -webkit-text-fill-color: #ffffff !important;
      background-color: rgba(0, 180, 216, 0.2) !important;
      background-image: none !important;
      border: 1px solid rgba(0, 180, 216, 0.3) !important;
    }

    .nav-links .nav-cta {
      background: linear-gradient(135deg, #1360ce, #00b4d8) !important;
      background-image: linear-gradient(135deg, #1360ce, #00b4d8) !important;
      color: #ffffff !important;
      -webkit-text-fill-color: #ffffff !important;
      border: none !important;
      text-shadow: none !important;
      box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3) !important;
    }
  }

  .nav-overlay {
    background: rgba(0, 0, 0, 0.55) !important;
  }

  /* Nuclear catch-all: force ALL sections dark */
  section,
  main,
  .intro,
  .innovation,
  .testimonials,
  .services-section,
  .contact-section,
  .impact-section,
  .why-choose-section,
  .why-choose,
  .vm-section,
  .vision-mission,
  .about-what-we-do,
  .services-detail,
  .technology-section,
  .pricing-section,
  section.bg-white,
  section[class*="section"],
  section.section {
    background-color: #0a0e17 !important;
    background-image: none !important;
  }

  /* Protect hero sections — they keep their gradients */
  .hero,
  .primary-hero,
  .page-hero {
    background-color: unset !important;
    background-image: unset !important;
  }

  /* Gray-50 sections → slightly lighter dark */
  .counters,
  .vision-mission {
    background-color: #0f1320 !important;
    background-image: none !important;
  }

  .counters--hero {
    background: rgba(255,255,255,0.03) !important;
    border-top-color: rgba(255,255,255,0.06) !important;
  }

  /* Section ::before gradient overlays */
  .pricing-section::before,
  .services-section::before {
    background: linear-gradient(to bottom, #0f1320, #0a0e17) !important;
  }

  /* About page specific */
  .about-content,
  .about-text {
    color: #e2e8f0 !important;
  }

  .why-choose-card-icon {
    background: rgba(0, 180, 216, 0.1) !important;
    color: var(--accent-light) !important;
  }

  .vm-card {
    background: #131825 !important;
    border-color: rgba(255,255,255,0.06) !important;
  }

  .vm-card-icon {
    background: rgba(0, 180, 216, 0.1) !important;
    color: var(--accent-light) !important;
  }

  /* --- 6. CARDS --- */
  .service-card,
  .testimonial-card,
  .innovation-item,
  .impact-item,
  .why-choose-card,
  .vm-card,
  .service-detail-card,
  .intro-floating-card {
    background: #131825 !important;
    border: 1px solid rgba(255,255,255,0.06) !important;
    color: #e2e8f0 !important;
  }

  .service-card:hover,
  .testimonial-card:hover,
  .innovation-item:hover,
  .impact-item:hover,
  .why-choose-card:hover,
  .vm-card:hover,
  .service-detail-card:hover {
    background: #1a2035 !important;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4) !important;
  }

  .service-card h3,
  .testimonial-card h4,
  .innovation-item h3,
  .impact-item h3,
  .why-choose-card h3,
  .vm-card h3,
  .service-detail-card h3 {
    color: #f1f5f9 !important;
  }

  .service-card p,
  .testimonial-card p,
  .innovation-item p,
  .impact-item p,
  .why-choose-card p,
  .vm-card p,
  .service-detail-card p {
    color: #94a3b8 !important;
  }

  /* Service icon backgrounds */
  .service-icon,
  .innovation-icon,
  .impact-icon,
  .why-choose-icon {
    background: rgba(0, 180, 216, 0.1) !important;
  }

  /* Counter section */
  .counter-icon {
    background: rgba(0, 180, 216, 0.1) !important;
    color: var(--accent-light) !important;
  }

  .counter-number {
    color: var(--white) !important;
  }

  .counter-label {
    color: #94a3b8 !important;
  }

  .counter-item::after {
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.06), transparent) !important;
  }

  /* --- 7. CONTACT FORM --- */
  .contact-form-wrap {
    background: #131825 !important;
    border-color: rgba(255,255,255,0.08) !important;
  }

  .contact-form-wrap h3 {
    color: #f1f5f9 !important;
  }

  .form-group label {
    color: #cbd5e1 !important;
  }

  .form-group input,
  .form-group textarea {
    background: #0a0e17 !important;
    border-color: rgba(255,255,255,0.1) !important;
    color: #e2e8f0 !important;
  }

  .form-group input:focus,
  .form-group textarea:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 4px rgba(0,180,216,0.12) !important;
  }

  .form-group input::placeholder,
  .form-group textarea::placeholder {
    color: #475569 !important;
  }

  .form-submit {
    background: var(--gradient-accent) !important;
    color: var(--white) !important;
  }

  /* Contact info cards */
  .contact-info-card {
    background: #131825 !important;
    border-color: rgba(255,255,255,0.08) !important;
  }

  .contact-info-card h4,
  .contact-info-label {
    color: #f1f5f9 !important;
  }

  .contact-info-value {
    color: #94a3b8 !important;
  }

  /* --- 8. OVERLINE / SECTION HEADERS --- */
  .overline {
    color: var(--accent) !important;
  }

  .glitch-overline {
    color: var(--accent) !important;
  }

  .glitch-overline::before {
    background: var(--accent) !important;
  }

  .section-header p {
    color: #94a3b8 !important;
  }

  /* --- 9. BUTTONS --- */

  /* Hero buttons: force correct styles (prevent browser inversion) */
  .hero .btn-primary,
  .primary-hero .btn-primary,
  .page-hero .btn-primary,
  .hero-slide .btn-primary {
    background: var(--gradient-accent) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    box-shadow: 0 4px 20px rgba(0, 180, 216, 0.35) !important;
  }

  .hero .btn-outline,
  .primary-hero .btn-outline,
  .page-hero .btn-outline,
  .hero-slide .btn-outline {
    border: 2px solid rgba(255,255,255,0.35) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: transparent !important;
  }

  .hero .btn-outline:hover,
  .primary-hero .btn-outline:hover,
  .page-hero .btn-outline:hover,
  .hero-slide .btn-outline:hover {
    background: rgba(255,255,255,0.1) !important;
    border-color: #ffffff !important;
  }

  /* Non-hero buttons */
  .btn-secondary {
    background: #1a2035 !important;
    color: var(--accent-light) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
  }

  .btn-outline {
    border-color: rgba(255,255,255,0.25) !important;
    color: #e2e8f0 !important;
  }

  .btn-outline:hover {
    background: rgba(255,255,255,0.08) !important;
  }

  /* Banner & CTA buttons (already on dark bg, just protect them) */
  .banner .btn-primary,
  .cta-section .btn-primary {
    background: var(--gradient-accent) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
  }

  /* --- 10. TESTIMONIALS --- */
  .testimonial-author-name {
    color: #f1f5f9 !important;
  }

  .testimonial-author-role {
    color: #64748b !important;
  }

  .testimonial-text {
    color: #94a3b8 !important;
  }

  .testimonial-stars {
    color: #fbbf24 !important;
  }

  /* --- 11. INTRO, SERVICE CARDS & INNOVATION --- */
  .intro-visual-card {
    background: #131825 !important;
  }

  .intro-floating-text {
    color: #f1f5f9 !important;
  }

  .intro-floating-sub {
    color: #64748b !important;
  }

  .intro-feature {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
  }

  .intro-feature:hover {
    background: rgba(0, 180, 216, 0.1) !important;
    border-color: rgba(0, 180, 216, 0.25) !important;
    color: #ffffff !important;
  }

  .intro-feature-icon {
    background: rgba(0, 180, 216, 0.15) !important;
    color: var(--accent) !important;
  }

  .intro-floating-icon--blue {
    background: rgba(19, 96, 206, 0.15) !important;
    color: var(--primary-300) !important;
  }

  .intro-floating-icon--cyan {
    background: rgba(0, 180, 216, 0.15) !important;
    color: var(--accent-light) !important;
  }

  /* Service cards */
  .service-card-icon {
    background: rgba(0, 180, 216, 0.1) !important;
  }

  .service-card-icon svg {
    color: var(--accent-light) !important;
  }

  .service-card:hover .service-card-icon {
    background: var(--gradient-accent) !important;
  }

  .service-card:hover .service-card-icon svg {
    color: #ffffff !important;
  }

  .service-card h4 {
    color: #f1f5f9 !important;
  }

  .service-card-link {
    color: var(--accent-light) !important;
  }

  /* Innovation items */
  .innovation-item-icon {
    background: rgba(0, 180, 216, 0.1) !important;
  }

  .innovation-item-icon svg {
    color: var(--accent-light) !important;
  }

  .innovation-item h4 {
    color: #f1f5f9 !important;
  }

  /* --- 12. MISC --- */

  /* Services gradient overlay */
  .services-section::before {
    background: linear-gradient(to bottom, #0a0e17, rgba(10,14,23,0.5)) !important;
  }

  /* Selection */
  ::selection {
    background-color: var(--accent) !important;
    color: #0a0e17 !important;
  }

  /* Scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }

  ::-webkit-scrollbar-track {
    background: #0a0e17;
  }

  ::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: 4px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #334155;
  }

  /* Images: prevent browser inversion */
  img {
    filter: none !important;
  }

  /* Pricing cards if present */
  .pricing-card,
  .pricing-tier {
    background: #131825 !important;
    border-color: rgba(255,255,255,0.06) !important;
  }

  .pricing-card h3,
  .pricing-tier h3 {
    color: #f1f5f9 !important;
  }

  .pricing-card .price,
  .pricing-tier .price {
    color: var(--white) !important;
  }

  .pricing-feature {
    color: #94a3b8 !important;
  }

  /* Border separators in dark mode */
  hr, .divider {
    border-color: rgba(255,255,255,0.08) !important;
  }

}