/* ============================================================
   CODEXXA IN Services - Design System
   Pure CSS3 Design System | No Frameworks
   Brand Colors: Navy Blue + Orange/Amber Accent
   ============================================================ */

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Primary Brand Colors */
  --primary: #0a1628;
  --primary-light: #1a2d4a;
  --primary-medium: #0f2038;
  --primary-dark: #060e1a;
  
  /* Accent Colors */
  --accent: #f97316;
  --accent-light: #fb923c;
  --accent-dark: #ea580c;
  --accent-glow: rgba(249, 115, 22, 0.3);
  
  /* Secondary Colors */
  --secondary: #3b82f6;
  --secondary-light: #60a5fa;
  --secondary-dark: #2563eb;
  
  /* Gradient Definitions */
  --gradient-primary: linear-gradient(135deg, #0a1628 0%, #1a2d4a 100%);
  --gradient-accent: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  --gradient-hero: linear-gradient(135deg, #0a1628 0%, #1a2d4a 50%, #0f2038 100%);
  --gradient-card: linear-gradient(145deg, rgba(26, 45, 74, 0.6) 0%, rgba(10, 22, 40, 0.8) 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  --gradient-cta: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #dc2626 100%);
  --gradient-section-alt: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  
  /* Neutral Colors */
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  --glass-blur: blur(16px);
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Font Sizes (Fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8rem);
  --text-sm: clamp(0.8rem, 0.75rem + 0.3vw, 0.875rem);
  --text-base: clamp(0.9rem, 0.85rem + 0.3vw, 1rem);
  --text-lg: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  --text-xl: clamp(1.15rem, 1rem + 0.7vw, 1.25rem);
  --text-2xl: clamp(1.3rem, 1.1rem + 1vw, 1.5rem);
  --text-3xl: clamp(1.5rem, 1.2rem + 1.5vw, 1.875rem);
  --text-4xl: clamp(1.8rem, 1.3rem + 2.5vw, 2.25rem);
  --text-5xl: clamp(2rem, 1.5rem + 3vw, 3rem);
  --text-6xl: clamp(2.5rem, 1.8rem + 3.5vw, 3.75rem);
  --text-hero: clamp(2.8rem, 2rem + 4vw, 4.5rem);
  
  /* Font Weights */
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-extrabold: 800;
  
  /* Line Heights */
  --leading-tight: 1.15;
  --leading-snug: 1.3;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;
  
  /* Spacing Scale */
  --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: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px rgba(249, 115, 22, 0.2);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-card-hover: 0 12px 40px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Z-Index Scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-navbar: 1000;
  --z-modal: 1100;
  --z-toast: 1200;
  
  /* Container */
  --container-max: 1280px;
  --container-narrow: 960px;
  --container-wide: 1440px;
}

/* --- Reset & Base Styles --- */
 
 .container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/*body {*/
/*  font-family: var(--font-primary);*/
/*  font-size: var(--text-base);*/
/*  line-height: var(--leading-normal);*/
/*  color: var(--gray-800);*/
/*  background-color: var(--white);*/
/*  -webkit-font-smoothing: antialiased;*/
/*  -moz-osx-font-smoothing: grayscale;*/
/*  overflow-x: hidden;*/
/*}*/

/*img, video, svg {*/
/*  max-width: 100%;*/
/*  height: auto;*/
/*  display: block;*/
/*}*/

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

/*ul, ol {*/
/*  list-style: none;*/
/*}*/

/*button, input, textarea, select {*/
/*  font: inherit;*/
/*  border: none;*/
/*  outline: none;*/
/*  background: none;*/
/*}*/

/*button {*/
/*  cursor: pointer;*/
/*}*/

/*h1, h2, h3, h4, h5, h6 {*/
/*  font-family: var(--font-heading);*/
/*  font-weight: var(--font-bold);*/
/*  line-height: var(--leading-tight);*/
/*  color: var(--primary);*/
/*}*/

/* --- Typography Utilities --- */
.heading-xl {
  font-size: var(--text-hero);
  font-weight: var(--font-extrabold);
  letter-spacing: -0.03em;
  line-height: var(--leading-tight);
}

.heading-1 {
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  letter-spacing: -0.02em;
}

.heading-2 {
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  letter-spacing: -0.02em;
}

.heading-3 {
  font-size: var(--text-4xl);
  font-weight: var(--font-semibold);
}

.heading-4 {
  font-size: var(--text-3xl);
  font-weight: var(--font-semibold);
}

.heading-5 {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
}

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

.text-gradient-blue {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-white { color: var(--white); }
.text-accent { color: var(--accent); }
.text-gray { color: var(--gray-500); }
.text-light { color: var(--gray-300); }

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

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-wide {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/*.section {*/
/*  padding: var(--space-20) 0;*/
/*  position: relative;*/
/*}*/

.section-lg {
  padding: var(--space-32) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-dark {
  background: var(--gradient-primary);
  color: var(--white);
}

.section-light {
  background: var(--gray-50);
}

.section-alt {
  background: var(--gradient-section-alt);
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-16);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: var(--radius-full);
}
.section-header h2{
      background: transparent!important;
        -webkit-text-fill-color: #000000!important;
}
.section-title {
  font-size: var(--text-5xl)!important;
  font-weight: var(--font-bold)!important;
  color: var(--primary)!important;
  margin-bottom: var(--space-6)!important;
  letter-spacing: -0.02em!important;
-webkit-text-fill-color: #000000!important;

}

.section-dark .section-title {
  color: var(--white);
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
}

.section-dark .section-desc {
  color: var(--gray-300);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(249, 115, 22, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(249, 115, 22, 0.08);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--gray-200);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: var(--white);
  border: 1px solid var(--glass-border);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}

.btn-icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-full);
}

.btn-arrow::after {
  content: '→';
  transition: transform var(--transition-fast);
}

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

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  padding: var(--space-5) 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--space-3) 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

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

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--white);
}

.navbar-brand .brand-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  color: var(--white);
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar-link {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
  position: relative;
}

.navbar-link:hover,
.navbar-link.active {
  color: var(--white);
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition-base);
  border-radius: var(--radius-full);
}

.navbar-link:hover::after,
.navbar-link.active::after {
  width: 100%;
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
}

.navbar-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
@media (max-width: 1024px) {
  .navbar-toggle {
    display: flex;
  }
  
  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background: var(--primary-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-20) var(--space-8);
    gap: var(--space-6);
    transition: right var(--transition-base);
    overflow-y: auto;
    z-index: calc(var(--z-navbar) + 1);
  }
  
  .navbar-menu.open {
    right: 0;
  }
  
  .navbar-link {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.7);
  }
  
  .navbar-link:hover {
    color: var(--accent);
  }
  
  .navbar-cta {
    width: 100%;
    flex-direction: column;
    margin-top: var(--space-8);
  }
}

/* --- 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: 120%;
  background: radial-gradient(ellipse, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

.hero-text {
  max-width: 640px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(249, 115, 22, 0.12);
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-6);
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-size: 50px;
  font-weight: var(--font-extrabold);
  color: var(--white);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
}

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

.hero-desc {
  font-size: var(--text-lg);
  color: var(--gray-300);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: var(--space-10);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--white);
  line-height: 1;
}

.hero-stat-label {
  font-size: var(--text-sm);
  color: var(--gray-400);
  margin-top: var(--space-2);
}

.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-2xl);
  /*overflow: hidden;*/
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.3);
}

.hero-image-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1;
}

.hero-image {
  width: 100%;
  height: 480px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  animation: float 6s ease-in-out infinite;
}

.hero-floating-card:nth-child(2) {
  top: 10%;
  right: -20px;
  animation-delay: -2s;
}

.hero-floating-card:nth-child(3) {
  bottom: 15%;
  left: -30px;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.floating-card-icon {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}

.floating-card-value {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--white);
}

.floating-card-label {
  font-size: var(--text-xs);
  color: var(--gray-300);
}

/* --- Feature Cards --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

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

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-6);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(249, 115, 22, 0.05));
  color: var(--accent);
}

.feature-card:nth-child(2) .feature-icon {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.05));
  color: var(--secondary);
}

.feature-card:nth-child(3) .feature-icon {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
  color: #10b981;
}

.feature-card:nth-child(4) .feature-icon {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.05));
  color: #8b5cf6;
}

.feature-card:nth-child(5) .feature-icon {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.1), rgba(236, 72, 153, 0.05));
  color: #ec4899;
}

.feature-card:nth-child(6) .feature-icon {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(14, 165, 233, 0.05));
  color: #0ea5e9;
}

.feature-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-bottom: var(--space-3);
}

.feature-desc {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
}

/* Dark Section Feature Cards */
.section-dark .feature-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-dark .feature-title {
  color: var(--white);
}

.section-dark .feature-desc {
  color: var(--gray-400);
}

.section-dark .feature-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(249, 115, 22, 0.3);
}

/* --- About Service Section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-2xl);
  /*overflow: hidden;*/
}

.about-image img,
.about-image .placeholder-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-2xl);
}

.about-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: var(--gradient-accent);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: var(--text-3xl);
  box-shadow: var(--shadow-lg);
}

.about-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.about-title {
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--primary);
  margin-bottom: var(--space-6);
}

.about-text {
  font-size: var(--text-lg);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.about-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.about-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--gray-700);
}

.about-list-item .check-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.15), rgba(249, 115, 22, 0.05));
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

/* --- Process / Workflow Section --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--secondary));
  opacity: 0.3;
}

.process-step {
  text-align: center;
  position: relative;
}

.process-step-number {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--accent);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(249, 115, 22, 0.02));
  border: 2px solid rgba(249, 115, 22, 0.2);
  margin: 0 auto var(--space-6);
  position: relative;
  z-index: 2;
  transition: all var(--transition-base);
}

.process-step:hover .process-step-number {
  background: var(--gradient-accent);
  color: var(--white);
  border-color: var(--accent);
  transform: scale(1.08);
}

.process-step-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-bottom: var(--space-3);
}

.section-dark .process-step-title {
  color: var(--white);
}

.process-step-desc {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
}

.section-dark .process-step-desc {
  color: var(--gray-400);
}

/* --- Technology Stack --- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-6);
}

.tech-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
  cursor: default;
}

.tech-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(249, 115, 22, 0.2);
}

.tech-item-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  color: var(--primary);
}

.tech-item-name {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--gray-700);
}

.section-dark .tech-item {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-dark .tech-item-name {
  color: var(--gray-300);
}

.section-dark .tech-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(249, 115, 22, 0.3);
}

/* --- Statistics Counters --- */
.stats-section {
  background: var(--gradient-primary);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(rgba(249, 115, 22, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
  z-index: 1;
}

.stat-card {
  text-align: center;
  padding: var(--space-8);
  background-color: transparent;
    border: none;
}
.stat-card::before{
    background-color: transparent;
}
.stat-number {
  font-size: var(--text-6xl);
  font-weight: var(--font-extrabold);
  color: var(--white);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-number .counter-suffix {
  font-size: var(--text-4xl);
  color: var(--accent);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--gray-400);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-divider {
  width: 40px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: var(--radius-full);
  margin: var(--space-4) auto 0;
}

/* --- Case Studies --- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.case-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.case-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
}

.case-card-body {
  padding: var(--space-8);
}

.case-card-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--accent);
  background: rgba(249, 115, 22, 0.08);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-4);
}

.case-card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-bottom: var(--space-3);
}

.case-card-desc {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.case-card-result {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: #10b981;
}

/* --- Testimonials --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  font-size: 4rem;
  font-weight: var(--font-extrabold);
  color: rgba(249, 115, 22, 0.1);
  line-height: 1;
  font-family: Georgia, serif;
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: #fbbf24;
  font-size: var(--text-sm);
}

.testimonial-text {
  font-size: var(--text-base);
  color: var(--gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
}

.testimonial-name {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--primary);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--gray-400);
}

/* Dark Testimonials */
.section-dark .testimonial-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-dark .testimonial-text {
  color: var(--gray-300);
}

.section-dark .testimonial-name {
  color: var(--white);
}

/* --- FAQ Section --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
  overflow: hidden;
}

.section-dark .faq-item {
  border-color: rgba(255, 255, 255, 0.1);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-4);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--primary);
  cursor: pointer;
  transition: color var(--transition-fast);
  text-align: left;
}

.section-dark .faq-question {
  color: var(--white);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  flex-shrink: 0;
  font-size: var(--text-sm);
}

.section-dark .faq-icon {
  border-color: rgba(255, 255, 255, 0.2);
}

.faq-item.active .faq-icon {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-answer-inner {
  padding: 0 var(--space-4) var(--space-6);
  font-size: var(--text-base);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
}

.section-dark .faq-answer-inner {
  color: var(--gray-400);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

/* --- CTA Banner --- */
.cta-banner {
  position: relative;
  background: var(--gradient-primary);
  padding: var(--space-20) 0;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 70%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(249, 115, 22, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta-title {
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--white);
  margin-bottom: var(--space-6);
}

.cta-desc {
  font-size: var(--text-lg);
  color: var(--gray-300);
  margin-bottom: var(--space-10);
  line-height: var(--leading-relaxed);
}

.cta-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Industry Use Cases --- */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.industry-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
}

.industry-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(249, 115, 22, 0.2);
}

.industry-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(249, 115, 22, 0.03));
}

.industry-name {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.industry-desc {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: var(--leading-relaxed);
}

.section-dark .industry-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-dark .industry-name {
  color: var(--white);
}

.section-dark .industry-desc {
  color: var(--gray-400);
}

.section-dark .industry-card:hover {
  background: rgba(255, 255, 255, 0.08);
}

 
/* --- Placeholder Images --- */
.placeholder-img {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 50%, var(--primary-medium) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.3);
  font-size: var(--text-sm);
  text-align: center;
  padding: var(--space-4);
}

.placeholder-img .placeholder-icon {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-3);
  opacity: 0.4;
}

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  margin-bottom: var(--space-8);
}

.breadcrumb a {
  color: var(--gray-400);
  transition: color var(--transition-fast);
}

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

.breadcrumb-sep {
  color: var(--gray-500);
}

.breadcrumb-current {
  color: var(--accent);
}

/* --- Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Staggered delays */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* --- Glassmorphism Card --- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--gradient-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: var(--z-sticky);
  cursor: pointer;
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(249, 115, 22, 0.4);
}

/* --- Mobile Overlay --- */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-navbar);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet Large */
@media (max-width: 1200px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .industries-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .tech-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

/* Tablet */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-text {
    max-width: 100%;
  }
  
  .hero-desc {
    max-width: 100%;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-visual {
    display: none;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
  }
  
  .about-image {
    order: -1;
  }
  
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-steps::before {
    display: none;
  }
  
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile Large */
@media (max-width: 768px) {
  .section {
    padding: var(--space-12) 0;
  }
  
  .section-lg {
    padding: var(--space-16) 0;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .process-steps {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .cases-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .about-list {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
  }
  
  .hero-stat {
    text-align: center;
  }
}

/* Mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-4);
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .industries-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}

/* --- Particle Dots Background --- */
.particles-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(249, 115, 22, 0.2);
  border-radius: var(--radius-full);
  animation: particle-float 8s ease-in-out infinite;
}

@keyframes particle-float {
  0%, 100% {
    transform: translateY(0) translateX(0);
    opacity: 0;
  }
  10% { opacity: 1; }
  90% { opacity: 1; }
  50% {
    transform: translateY(-80px) translateX(20px);
  }
}

/* --- Service Page Navigation Tabs --- */
.service-nav {
  background: var(--primary);
  padding: var(--space-4) 0;
  position: sticky;
  top: 68px;
  z-index: var(--z-sticky);
}

.service-nav .container {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: var(--space-2);
}

.service-nav .container::-webkit-scrollbar {
  display: none;
}

.service-nav-link {
  white-space: nowrap;
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.service-nav-link:hover,
.service-nav-link.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.service-nav-link.active {
  background: var(--accent);
}

/* --- Scroll Progress Bar --- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-accent);
  z-index: calc(var(--z-navbar) + 1);
  transition: width 0.1s linear;
  width: 0%;
}