/* ============================================
   MYITSTECH - Complete Redesign
   Theme: Deep Navy + Electric Cyan (Logo-matched)
   NO WHITE BACKGROUNDS — Maximum Animation
   ============================================ */

@import url("https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap");

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Core Navy Palette (from logo's deep blue) */
  --navy-950: #010a14;
  --navy-900: #020d1c;
  --navy-800: #041226;
  --navy-700: #061830;
  --navy-600: #0a2040;
  --navy-500: #0e2a52;
  --navy-400: #123468;
  --navy-300: #1a4a8a;
  --navy-200: #2060ae;
  --navy-100: #2a78d4;

  /* Electric Cyan Accent (from logo's bright cyan ring) */
  --cyan-600: #0097b8;
  --cyan-500: #00b8dc;
  --cyan-400: #00d4ff; /* PRIMARY ACCENT */
  --cyan-300: #33ddff;
  --cyan-200: #66e8ff;
  --cyan-100: #99f0ff;
  --cyan-50: #ccf7ff;

  /* Secondary Blue (from logo's inner shield/icon) */
  --blue-700: #1e3a6a;
  --blue-600: #2451a0;
  --blue-500: #2d66c8;
  --blue-400: #3d7fd8;
  --blue-300: #5a96e8;

  /* Glow/Accent color */
  --glow-cyan: rgba(0, 212, 255, 0.35);
  --glow-blue: rgba(45, 102, 200, 0.3);
  --glow-strong: rgba(0, 212, 255, 0.6);

  /* Text */
  --text-primary: #e8f4ff;
  --text-secondary: #9ab8d8;
  --text-muted: #5a7ea8;
  --white: #ffffff;

  /* Semantic */
  --success: #00e5a0;
  --warning: #f5a623;
  --error: #ff4d6a;

  /* Gradients */
  --gradient-primary: linear-gradient(
    135deg,
    #0e2a52 0%,
    #2451a0 50%,
    #00b8dc 100%
  );
  --gradient-hero: linear-gradient(
    135deg,
    #010a14 0%,
    #041226 40%,
    #0a2040 70%,
    #0e2a52 100%
  );
  --gradient-cyan: linear-gradient(135deg, #00b8dc, #00d4ff, #33ddff);
  --gradient-blue-cyan: linear-gradient(135deg, #2451a0, #00b8dc);
  --gradient-text: linear-gradient(135deg, #00d4ff, #66e8ff);
  --gradient-card: linear-gradient(
    145deg,
    rgba(0, 212, 255, 0.04) 0%,
    rgba(36, 81, 160, 0.06) 100%
  );
  --gradient-glow: radial-gradient(
    400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(0, 212, 255, 0.15),
    transparent 50%
  );
  --gradient-dark: linear-gradient(180deg, #020d1c 0%, #010a14 100%);

  /* Shadows / Glows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 40px rgba(0, 212, 255, 0.5);
  --shadow-glow-sm: 0 0 20px rgba(0, 212, 255, 0.3);
  --shadow-glow-blue: 0 0 30px rgba(45, 102, 200, 0.4);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-card-hover: 0 16px 48px rgba(0, 212, 255, 0.2);

  /* Typography */
  --font-primary: "Exo 2", system-ui, sans-serif;
  --font-display: "Rajdhani", "Exo 2", sans-serif;

  /* Text sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-3xl: 2rem;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 150ms var(--ease-out);
  --transition-base: 250ms var(--ease-out);
  --transition-slow: 400ms var(--ease-out);
  --transition-slower: 600ms var(--ease-out);

  /* Layout */
  --container-max: 1280px;
  --container-narrow: 960px;
  --nav-height: 80px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-secondary);
  background-color: var(--navy-900);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom cursor */
body::after {
  content: "";
  position: fixed;
  width: 20px;
  height: 20px;
  border: 2px solid var(--cyan-400);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 99999;
  transition:
    transform 0.1s,
    opacity 0.3s;
  mix-blend-mode: screen;
  top: var(--cursor-y, -100px);
  left: var(--cursor-x, -100px);
  box-shadow: 0 0 12px var(--glow-cyan);
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--navy-800);
}
::-webkit-scrollbar-thumb {
  background: var(--gradient-cyan);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--cyan-400);
}

::selection {
  background: var(--cyan-400);
  color: var(--navy-900);
}

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

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
  background: var(--navy-900);
}
.section--dark {
  background: var(--navy-950);
}
.section--gray {
  background: var(--navy-800);
}
.section--gradient {
  background: var(--gradient-hero);
}

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

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}
.section-label::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--gradient-cyan);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
}
.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.7;
}
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}
.section-header .section-subtitle {
  margin: 0 auto;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.btn:hover::before {
  transform: scaleX(1);
}

.btn--primary {
  background: var(--gradient-cyan);
  color: var(--navy-900);
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.4);
  font-weight: 700;
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(0, 212, 255, 0.6);
}

.btn--secondary {
  background: transparent;
  color: var(--cyan-300);
  border: 1.5px solid rgba(0, 212, 255, 0.4);
  backdrop-filter: blur(8px);
}
.btn--secondary:hover {
  background: rgba(0, 212, 255, 0.12);
  border-color: var(--cyan-400);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-sm);
}

.btn--outline {
  background: transparent;
  color: var(--cyan-400);
  border: 1.5px solid rgba(0, 212, 255, 0.3);
}
.btn--outline:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--cyan-400);
  transform: translateY(-2px);
}

.btn--dark {
  background: var(--navy-700);
  color: var(--text-primary);
  border: 1px solid rgba(0, 212, 255, 0.15);
}
.btn--dark:hover {
  background: var(--navy-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
}
.btn--icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-lg);
}
.btn .btn-arrow {
  transition: transform var(--transition-base);
}
.btn:hover .btn-arrow {
  transform: translateX(5px);
}

.cta-a-color {
  color: var(--cyan-200) !important;
}

/* ---------- NAVIGATION ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition-base);
  background: rgba(2, 13, 28, 0.4);
  backdrop-filter: blur(12px);
}
.navbar.scrolled {
  background: rgba(4, 18, 38, 0.95);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(0, 212, 255, 0.12);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: 1001;
}
.nav-logo-icon {
  width: 44px;
  height: 44px;
  background-image: url("../image/logo.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.3);
  transition: box-shadow var(--transition-base);
}
.nav-logo:hover .nav-logo-icon {
  box-shadow: 0 0 28px rgba(0, 212, 255, 0.6);
}
.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--text-primary);
  letter-spacing: 0.04em;
  transition: color var(--transition-base);
}
.nav-logo-text span {
  color: var(--cyan-400);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.nav-link:hover,
.nav-link.active {
  color: var(--cyan-400);
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 20px;
  height: 2px;
  background: var(--gradient-cyan);
  border-radius: 2px;
  transition: transform var(--transition-base);
}
.nav-link:hover::after,
.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}
.nav-cta {
  margin-left: var(--space-4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  padding: var(--space-2);
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cyan-400);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.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 {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

/* Animated circuit-board grid */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(
    ellipse at center,
    black 30%,
    transparent 80%
  );
  animation: grid-pulse 6s ease-in-out infinite;
}
@keyframes grid-pulse {
  0%,
  100% {
    opacity: 0.6;
  }
  50% {
    opacity: 1;
  }
}

/* Animated orbs */
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(
    circle,
    rgba(0, 184, 220, 0.18) 0%,
    rgba(36, 81, 160, 0.08) 50%,
    transparent 70%
  );
  border-radius: 50%;
  animation: orb-drift 12s ease-in-out infinite;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.12) 0%,
    transparent 70%
  );
  border-radius: 50%;
  animation: orb-drift 9s ease-in-out infinite reverse;
}

/* Scanning beam */
.hero .scan-beam {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--cyan-400) 50%,
    transparent 100%
  );
  animation: scan-line 5s ease-in-out infinite;
  opacity: 0.4;
  box-shadow: 0 0 20px var(--cyan-400);
}
@keyframes scan-line {
  0% {
    top: 0;
    opacity: 0;
  }
  10% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.4;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

@keyframes orb-drift {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(40px, -30px) scale(1.05);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-particle {
  position: absolute;
  border-radius: 50%;
  animation: particle-float linear infinite;
}
@keyframes particle-float {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) scale(1);
    opacity: 0;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-6);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--cyan-300);
  margin-bottom: var(--space-8);
  backdrop-filter: blur(8px);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: badge-glow 3s ease-in-out infinite;
}
@keyframes badge-glow {
  0%,
  100% {
    box-shadow: none;
  }
  50% {
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
  }
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  box-shadow: 0 0 8px var(--success);
}
@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.5);
    box-shadow: 0 0 16px var(--success);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 6vw, var(--text-7xl));
  font-weight: 700;
  line-height: 1.08;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  letter-spacing: 0.04em;
}
.hero-title .highlight {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}
.hero-title .highlight::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-cyan);
  animation: underline-pulse 2s ease-in-out infinite;
}
@keyframes underline-pulse {
  0%,
  100% {
    opacity: 0.5;
    transform: scaleX(0.8);
  }
  50% {
    opacity: 1;
    transform: scaleX(1);
  }
}

.hero-description {
  font-size: clamp(var(--text-base), 1.5vw, var(--text-lg));
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto var(--space-10);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  max-width: 700px;
  margin: 0 auto;
  padding-top: var(--space-12);
  border-top: 1px solid rgba(0, 212, 255, 0.12);
}
.hero-stat {
  text-align: center;
}
.hero-stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--cyan-400);
  line-height: 1.2;
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}
.hero-stat-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-1);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  z-index: 2;
  animation: bounce-fade 2s ease-in-out infinite;
}
@keyframes bounce-fade {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
    opacity: 0.5;
  }
  50% {
    transform: translateX(-50%) translateY(-6px);
    opacity: 1;
  }
}
.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(0, 212, 255, 0.3);
  border-radius: 12px;
  position: relative;
}
.scroll-mouse::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 8px;
  background: var(--cyan-400);
  border-radius: 3px;
  animation: scroll-down 1.5s ease-in-out infinite;
  box-shadow: 0 0 8px var(--cyan-400);
}
@keyframes scroll-down {
  0% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateX(-50%) translateY(12px);
    opacity: 0;
  }
}

/* ---------- PAGE HEADER ---------- */
.page-header {
  background: var(--gradient-hero);
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-16);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-header::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.08) 0%,
    transparent 70%
  );
  pointer-events: none;
}
.page-header .container {
  position: relative;
  z-index: 2;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.breadcrumb a {
  color: var(--cyan-400);
}
.breadcrumb a:hover {
  color: var(--cyan-200);
}
.page-header .section-title {
  color: var(--text-primary);
}
.page-header .section-subtitle {
  margin: 0 auto;
  color: var(--text-secondary);
}

/* ---------- SERVICES CARDS ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: linear-gradient(
    145deg,
    rgba(10, 32, 64, 0.9) 0%,
    rgba(6, 24, 48, 0.95) 100%
  );
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.service-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}
.service-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: rgba(0, 212, 255, 0.35);
  box-shadow:
    var(--shadow-card-hover),
    0 0 40px rgba(0, 212, 255, 0.08);
}
.service-card:hover::before {
  opacity: 1;
}
.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-6);
  position: relative;
  background: var(--gradient-blue-cyan);
  color: var(--navy-900);
  box-shadow: var(--shadow-glow-sm);
  transition: all var(--transition-base);
}
.service-card:hover .service-icon {
  box-shadow: var(--shadow-glow);
  transform: rotate(-5deg) scale(1.1);
}

.service-card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  position: relative;
  letter-spacing: 0.04em;
}
.service-card-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  position: relative;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--cyan-400);
  position: relative;
  transition: gap var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.service-card:hover .service-card-link {
  gap: var(--space-3);
  color: var(--cyan-200);
}

/* ---------- ABOUT PREVIEW ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.about-image-wrapper {
  position: relative;
}
.about-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: relative;
  box-shadow:
    var(--shadow-xl),
    0 0 40px rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.15);
}
.about-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}
.about-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 200px;
  height: 200px;
  background: var(--gradient-cyan);
  border-radius: var(--radius-2xl);
  opacity: 0.08;
  z-index: -1;
}
.about-experience-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: var(--gradient-blue-cyan);
  color: var(--white);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-glow);
}
.about-experience-badge .number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1;
  display: block;
}
.about-experience-badge .label {
  font-size: var(--text-xs);
  font-weight: 500;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}
.about-feature:hover {
  background: rgba(0, 212, 255, 0.08);
  border-left: 3px solid var(--cyan-400);
  transform: translateX(4px);
}
.about-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: var(--text-base);
  color: var(--navy-900);
}
.about-feature-text h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.about-feature-text p {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

/* ---------- WHY CHOOSE US ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.why-card {
  text-align: center;
  padding: var(--space-10) var(--space-6);
  background: rgba(10, 32, 64, 0.5);
  border: 1px solid rgba(0, 212, 255, 0.08);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 50% 0%,
    rgba(0, 212, 255, 0.06) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.why-card:hover {
  background: rgba(10, 40, 80, 0.7);
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateY(-10px);
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(0, 212, 255, 0.1);
}
.why-card:hover::before {
  opacity: 1;
}
.why-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  color: var(--navy-900);
  box-shadow: var(--shadow-glow-sm);
  transition: all var(--transition-base);
}
.why-card:hover .why-icon {
  box-shadow: var(--shadow-glow);
  transform: rotateY(360deg);
  transition: transform 0.6s ease;
}
.why-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
}
.why-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ---------- SOLUTIONS ---------- */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.solution-card {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  background: rgba(8, 20, 44, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
}
.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 212, 255, 0.25);
}
.solution-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: var(--radius-lg);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  color: var(--navy-900);
  box-shadow: var(--shadow-glow-sm);
}
.solution-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--cyan-300);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}
.solution-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---------- ENGAGEMENT MODELS ---------- */
.engagement-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
}
.engagement-card {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: rgba(8, 20, 44, 0.7);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.engagement-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 3px;
  background: var(--gradient-cyan);
  border-radius: 3px 3px 0 0;
  transition: transform var(--transition-base);
}
.engagement-card:hover::after {
  transform: translateX(-50%) scaleX(1);
}
.engagement-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 212, 255, 0.25);
}
.engagement-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius-lg);
  background: rgba(0, 212, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  color: var(--cyan-400);
  transition: all var(--transition-base);
  border: 1px solid rgba(0, 212, 255, 0.15);
}
.engagement-card:hover .engagement-icon {
  background: var(--gradient-blue-cyan);
  color: var(--navy-900);
  box-shadow: var(--shadow-glow-sm);
}
.engagement-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.04em;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
}
.testimonials-track {
  display: flex;
  gap: var(--space-6);
  transition: transform var(--transition-slower);
  will-change: transform;
}
.testimonial-card {
  min-width: calc(50% - var(--space-3));
  max-width: calc(50% - var(--space-3));
  flex: 0 0 calc(50% - var(--space-3));
  background: rgba(8, 20, 44, 0.9);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  flex-shrink: 0;
  transition: all var(--transition-slow);
}
.testimonial-card:hover {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-card-hover);
}
.testimonial-stars {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
  color: var(--warning);
  font-size: var(--text-lg);
}
.testimonial-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
  font-weight: 700;
  font-size: var(--text-lg);
  box-shadow: var(--shadow-glow-sm);
}
.testimonial-author-info h4 {
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--text-sm);
}
.testimonial-author-info p {
  font-size: var(--text-xs);
  color: var(--cyan-400);
}
.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.testimonials-nav button {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 212, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  color: var(--text-muted);
  font-size: var(--text-lg);
  background: rgba(0, 212, 255, 0.05);
}
.testimonials-nav button:hover {
  background: var(--gradient-cyan);
  color: var(--navy-900);
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}
.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}
.testimonials-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: rgba(0, 212, 255, 0.2);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}
.testimonials-dot.active {
  width: 24px;
  background: var(--cyan-400);
  box-shadow: 0 0 8px var(--cyan-400);
}

/* ---------- CLIENT LOGOS ---------- */
.logos-track {
  display: flex;
  gap: var(--space-16);
  animation: scroll-logos 30s linear infinite;
  width: max-content;
}
@keyframes scroll-logos {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 60px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--text-muted);
  opacity: 0.6;
  transition: all var(--transition-base);
  white-space: nowrap;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.logo-item:hover {
  opacity: 1;
  color: var(--cyan-400);
  text-shadow: 0 0 12px rgba(0, 212, 255, 0.5);
}

/* ---------- STATS SECTION ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}
.stat-item {
  text-align: center;
  padding: var(--space-8);
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
}
.stat-item:hover {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-glow-sm);
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 5vw, var(--text-6xl));
  font-weight: 700;
  color: var(--cyan-400);
  line-height: 1;
  margin-bottom: var(--space-2);
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
}
.stat-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- CTA SECTION ---------- */
.cta-section {
  background: var(--navy-950);
  padding: var(--space-24) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.06) 0%,
    transparent 70%
  );
  border-radius: 50%;
  animation: cta-pulse 5s ease-in-out infinite;
}
.cta-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
@keyframes cta-pulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 1;
  }
}
.cta-content {
  position: relative;
  z-index: 2;
}
.cta-section .section-title {
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}
.cta-description {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-8);
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--navy-950);
  color: var(--text-secondary);
  padding: var(--space-20) 0 0;
  border-top: 1px solid rgba(0, 212, 255, 0.08);
  position: relative;
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-cyan);
  opacity: 0.3;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid rgba(0, 212, 255, 0.06);
}
.footer-brand-desc {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
  max-width: 320px;
  color: var(--text-muted);
}
.footer-social {
  display: flex;
  gap: var(--space-3);
}
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  font-size: var(--text-sm);
  color: var(--text-muted);
  background: rgba(0, 212, 255, 0.04);
}
.footer-social a:hover {
  background: var(--gradient-cyan);
  color: var(--navy-900);
  border-color: transparent;
  box-shadow: var(--shadow-glow-sm);
  transform: translateY(-3px);
}
.footer-heading {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  position: relative;
}
.footer-heading::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--gradient-cyan);
  border-radius: 2px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-links li a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: flex-start;
  gap: var(--space-2);
  line-height: 1.6;
}
.footer-links li a:hover {
  color: var(--cyan-400);
  transform: translateX(4px);
}
.footer-links li a i {
  margin-top: 3px;
  color: var(--cyan-400);
  flex-shrink: 0;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
}
.footer-bottom-links {
  display: flex;
  gap: var(--space-6);
}
.footer-bottom-links a {
  color: var(--text-muted);
}
.footer-bottom-links a:hover {
  color: var(--cyan-400);
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  z-index: 900;
  transition: all var(--transition-base);
  animation: whatsapp-bounce 3s ease-in-out infinite;
}
@keyframes whatsapp-bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
}

/* ---------- BACK TO TOP ---------- */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: calc(var(--space-8) + 64px + var(--space-4));
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: var(--gradient-blue-cyan);
  color: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  box-shadow: var(--shadow-glow-sm);
  z-index: 900;
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
  visibility: hidden;
  cursor: pointer;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}
.back-to-top:hover {
  transform: translateY(-4px) scale(1.1);
  box-shadow: var(--shadow-glow);
}

/* ---------- SCROLL REVEAL ANIMATIONS ---------- */
.reveal,
.reveal-left,
.reveal-right,
.reveal-scale {
  opacity: 0;
  transition:
    opacity var(--transition-slower),
    transform var(--transition-slower);
}
.reveal {
  transform: translateY(40px);
}
.reveal-left {
  transform: translateX(-50px);
}
.reveal-right {
  transform: translateX(50px);
}
.reveal-scale {
  transform: scale(0.92);
}

.reveal.revealed,
.reveal-left.revealed,
.reveal-right.revealed,
.reveal-scale.revealed {
  opacity: 1;
  transform: translate(0) scale(1);
}
.stagger-1 {
  transition-delay: 0.1s !important;
}
.stagger-2 {
  transition-delay: 0.2s !important;
}
.stagger-3 {
  transition-delay: 0.3s !important;
}
.stagger-4 {
  transition-delay: 0.4s !important;
}
.stagger-5 {
  transition-delay: 0.5s !important;
}
.stagger-6 {
  transition-delay: 0.6s !important;
}

/* ---------- MOBILE NAVIGATION ---------- */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(1, 10, 20, 0.98);
  backdrop-filter: blur(24px);
  z-index: 999;
  padding: calc(var(--nav-height) + var(--space-8)) var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.mobile-nav.open {
  opacity: 1;
  visibility: visible;
}
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.mobile-nav-link {
  display: block;
  padding: var(--space-4);
  font-size: var(--text-2xl);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  transform: translateX(-20px);
  opacity: 0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-left: 2px solid transparent;
}
.mobile-nav.open .mobile-nav-link {
  transform: translateX(0);
  opacity: 1;
}
.mobile-nav.open .mobile-nav-link:nth-child(1) {
  transition-delay: 0.1s;
}
.mobile-nav.open .mobile-nav-link:nth-child(2) {
  transition-delay: 0.15s;
}
.mobile-nav.open .mobile-nav-link:nth-child(3) {
  transition-delay: 0.2s;
}
.mobile-nav.open .mobile-nav-link:nth-child(4) {
  transition-delay: 0.25s;
}
.mobile-nav.open .mobile-nav-link:nth-child(5) {
  transition-delay: 0.3s;
}
.mobile-nav.open .mobile-nav-link:nth-child(6) {
  transition-delay: 0.35s;
}
.mobile-nav-link:hover {
  color: var(--cyan-400);
  border-left-color: var(--cyan-400);
  padding-left: var(--space-6);
}

/* ---------- PRELOADER ---------- */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--navy-950);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-4);
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease;
}
.preloader.hidden {
  opacity: 0;
  visibility: hidden;
}
.preloader-spinner {
  width: 60px;
  height: 60px;
  border: 3px solid rgba(0, 212, 255, 0.15);
  border-top-color: var(--cyan-400);
  border-right-color: var(--blue-400);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- CONTACT PAGE ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}
.contact-info-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.contact-info-card {
  padding: var(--space-6);
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-xl);
  transition: all var(--transition-slow);
}
.contact-info-card:hover {
  background: rgba(0, 212, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow-sm);
}
.contact-info-card .icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
  font-size: var(--text-base);
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow-glow-sm);
}
.contact-info-card h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}
.contact-info-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}
.contact-map {
  margin-top: var(--space-6);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(0, 212, 255, 0.15);
  box-shadow: var(--shadow-glow-sm);
}
.contact-map iframe {
  width: 100%;
  height: 260px;
  display: block;
  border: none;
}

.contact-form-wrapper {
  background: rgba(4, 18, 38, 0.9);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  backdrop-filter: blur(8px);
}
.contact-form-wrapper h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}
.contact-form-wrapper p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-group {
  margin-bottom: var(--space-5);
}
.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--cyan-300);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: all var(--transition-base);
  outline: none;
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}
.form-input:focus,
.form-textarea:focus {
  border-color: var(--cyan-400);
  background: rgba(0, 212, 255, 0.07);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}
.form-textarea {
  min-height: 140px;
  resize: vertical;
}
select.form-input option {
  background: var(--navy-800);
  color: var(--text-primary);
}

/* ---------- GCC PAGE ---------- */
.section-intro {
  text-align: center;
  margin-bottom: var(--space-12);
}
.section-intro h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.04em;
}
.section-intro p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}
.section-intro--boxed {
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: var(--radius-2xl);
  padding: calc(var(--space-6) + 0.5rem);
  margin-bottom: var(--space-12);
}

.blueprint-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-12);
}
.blueprint-item {
  padding: var(--space-8);
  background: rgba(8, 20, 44, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.blueprint-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 0% 100%,
    rgba(0, 212, 255, 0.08) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.blueprint-item:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-card-hover);
}
.blueprint-item:hover::before {
  opacity: 1;
}
.blueprint-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  color: var(--navy-900);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-glow-sm);
  transition: all var(--transition-base);
}
.blueprint-item:hover .blueprint-icon {
  box-shadow: var(--shadow-glow);
  transform: scale(1.1);
}
.blueprint-item h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
}
.blueprint-item p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---------- ABOUT PAGE ---------- */
.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}
.mission-card {
  text-align: center;
  padding: var(--space-10) var(--space-6);
  background: rgba(8, 20, 44, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.mission-card:hover {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-8px);
}
.mission-card .mission-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--gradient-blue-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
  color: var(--navy-900);
  box-shadow: var(--shadow-glow-sm);
  transition: all var(--transition-base);
}
.mission-card:hover .mission-icon {
  box-shadow: var(--shadow-glow);
  transform: scale(1.05);
}
.mission-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--cyan-300);
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
}
.mission-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.team-card {
  padding: var(--space-6);
  background: rgba(8, 20, 44, 0.9);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition:
    transform var(--transition-slow),
    border-color var(--transition-slow),
    box-shadow var(--transition-slow);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.team-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-card-hover);
}
.team-avatar {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  border: 3px solid rgba(0, 212, 255, 0.2);
  box-shadow: var(--shadow-glow-sm);
  transition:
    border-color var(--transition-slow),
    box-shadow var(--transition-slow);
  flex-shrink: 0;
}
.team-card:hover .team-avatar {
  border-color: rgba(0, 212, 255, 0.5);
  box-shadow: var(--shadow-glow);
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}
.team-card:hover .team-avatar img {
  transform: scale(1.08);
}
.team-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(1, 10, 20, 0.9) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.team-card:hover .team-overlay {
  opacity: 1;
}
.team-info {
  padding: var(--space-4) 0 0;
  width: 100%;
}
.team-info h3 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
  letter-spacing: 0.04em;
}
.team-info .role {
  font-size: var(--text-sm);
  color: var(--cyan-400);
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.team-info .bio {
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------- SERVICE DETAIL PAGE ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.service-detail:nth-child(even) {
  direction: rtl;
}
.service-detail:nth-child(even) > * {
  direction: ltr;
}
.service-detail + .service-detail {
  margin-top: var(--space-20);
  padding-top: var(--space-20);
  border-top: 1px solid rgba(0, 212, 255, 0.08);
}
.service-detail-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow:
    var(--shadow-xl),
    0 0 40px rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.12);
}
.service-detail-image img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}
.service-detail-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-6) 0;
}
.service-detail-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}
.service-detail-list li::before {
  content: "▶";
  color: var(--cyan-400);
  font-size: 0.6rem;
  flex-shrink: 0;
}

/* ---------- PORTFOLIO ---------- */
.portfolio-filter {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-10);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.portfolio-card {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: rgba(8, 20, 44, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.1);
  transition: all var(--transition-slow);
}
.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-card-hover);
}
.portfolio-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.portfolio-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.portfolio-card:hover .portfolio-card-image img {
  transform: scale(1.08);
}
.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(1, 10, 20, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.portfolio-card:hover .portfolio-card-overlay {
  opacity: 1;
}
.portfolio-card-info {
  padding: var(--space-6);
}
.portfolio-card-tag {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}
.portfolio-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--text-lg);
  letter-spacing: 0.04em;
}

/* ---------- GLOW EFFECT ON CARDS ---------- */
.glow-effect {
  --mouse-x: 50%;
  --mouse-y: 50%;
}
.glow-effect::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    300px circle at var(--mouse-x) var(--mouse-y),
    rgba(0, 212, 255, 0.1),
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: inherit;
  pointer-events: none;
}
.glow-effect:hover::before {
  opacity: 1;
}

/* ---------- ANIMATED BACKGROUND SECTIONS ---------- */
.section::before {
  content: none;
}
.section--dark::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 0;
}
.section--dark > * {
  position: relative;
  z-index: 1;
}

/* ---------- FLOATING DATA NODES (decorative) ---------- */
@keyframes node-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.3);
    opacity: 0.8;
  }
}

/* ---------- TEXT GLOW EFFECTS ---------- */
.text-glow {
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

/* ---------- COUNTER ---------- */
.count {
  color: var(--cyan-400);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .engagement-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
  }
  .section {
    padding: var(--space-16) 0;
  }
  .nav-links,
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .mobile-nav {
    display: block;
  }
  .hero-title {
    font-size: clamp(var(--text-3xl), 8vw, var(--text-5xl));
  }
  .hero-content {
    padding-bottom: var(--space-20);
  }
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-8);
  }
  .about-grid,
  .service-detail {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .engagement-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mission-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-info-cards {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .testimonial-card {
    min-width: 100%;
    max-width: 100%;
    flex: 0 0 100%;
  }
  .about-features {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  body::after {
    display: none;
  } /* hide cursor on mobile */
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-4);
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .engagement-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- EXTRA ANIMATIONS ---------- */

/* Pulsing border on focused form items */
.form-group.focused .form-label {
  color: var(--cyan-400);
}

/* Service card chip hover */
.service-card-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

/* Scan line on section headers */
.section-header::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 212, 255, 0.3) 50%,
    transparent 100%
  );
  top: -20px;
}

/* Neon underline for headings */
.neon-underline {
  position: relative;
  display: inline-block;
}
.neon-underline::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-cyan);
  box-shadow: 0 0 8px var(--cyan-400);
}

/* Data flowing animation for process steps */
@keyframes data-flow {
  0% {
    stroke-dashoffset: 1000;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

/* Typewriter cursor effect */
@keyframes cursor-blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* Hexagon pattern for section backgrounds */
.hex-bg {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='96' viewBox='0 0 84 96'%3E%3Cpath d='M42 0l42 24v48L42 96 0 72V24z' fill='none' stroke='rgba(0,212,255,0.04)' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 84px 96px;
}

/* Circuit board dots */
.circuit-dots {
  background-image: radial-gradient(
    rgba(0, 212, 255, 0.15) 1px,
    transparent 1px
  );
  background-size: 30px 30px;
}

/* Animated gradient border */
.animated-border {
  position: relative;
  border-radius: var(--radius-2xl);
}
.animated-border::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: conic-gradient(
    from var(--angle, 0deg),
    var(--cyan-400),
    var(--blue-400),
    var(--cyan-400)
  );
  animation: border-rotate 4s linear infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1px;
}
@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
@keyframes border-rotate {
  to {
    --angle: 360deg;
  }
}

/* Floating animation for image elements */
@keyframes float-y {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}
.float-anim {
  animation: float-y 5s ease-in-out infinite;
}

/* Reveal line sweep */
@keyframes line-sweep {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

/* Number counter glow */
.stat-number,
.hero-stat-number {
  animation: number-glow 3s ease-in-out infinite;
}
@keyframes number-glow {
  0%,
  100% {
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
  }
  50% {
    text-shadow:
      0 0 40px rgba(0, 212, 255, 0.7),
      0 0 80px rgba(0, 212, 255, 0.3);
  }
}

/* Scan line animation for cards */
.service-card:hover .service-icon::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid transparent;
  background: var(--gradient-cyan) border-box;
  -webkit-mask:
    linear-gradient(#fff 0 0) padding-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  animation: spin 2s linear infinite;
}