/* ============================================
   CSS Variables & Custom Properties
   ============================================ */
:root {
  /* Colors - Professional Blue Palette */
  --primary-color: #1C72DB;
  --primary-dark: #155BA8;
  --primary-light: #3D8FE8;
  --secondary-color: #00C9FF;
  --secondary-dark: #00A3D1;
  --accent-color: #00D4A1;
  --accent-dark: #00A87E;
  --text-primary: #1F2937;
  --text-secondary: #6B7280;
  --background: #FFFFFF;
  --background-alt: #F8FAFC;
  --border-color: #E5E7EB;
  --success-color: #00D4A1;
  --error-color: #EF4444;
  --warning-color: #F59E0B;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, monospace;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-tooltip: 1070;
}

/* Dark Mode Variables */
body.dark-mode {
  --primary-color: #4A90E2;
  --secondary-color: #64B5F6;
  --accent-color: #26C6DA;
  --text-primary: #E0E0E0;
  --text-secondary: #B0B0B0;
  --background: #1A1A1A;
  --background-alt: #2A2A2A;
  --border-color: #404040;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background);
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  h4 { font-size: 1.25rem; }
}

p {
  margin-bottom: var(--spacing-md);
}

.lead {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--primary-color);
}

strong {
  font-weight: 600;
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

/* ============================================
   Layout & Container
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-3xl) 0;
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  font-weight: 400;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

 

/* ============================================
   Skip Link (Accessibility)
   ============================================ */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-color);
  color: white;
  padding: 8px;
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  background-color: var(--background);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.nav {
  padding: var(--spacing-md) 0;
}

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

.nav-brand .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--text-primary);
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--secondary-color);
  background-color: var(--background-alt);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
  border-radius: 3px;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--background);
    flex-direction: column;
    gap: 0;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    display: none;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-link {
    width: 100%;
    padding: var(--spacing-md);
  }
}

/* Theme Toggle Button */
.theme-toggle {
  background: none;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--secondary-color);
}

.theme-icon::before {
  content: "☀️";
  font-size: 1.25rem;
}

body.dark-mode .theme-icon::before {
  content: "🌙";
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 1rem 2rem;
  font-size: 1.125rem;
  font-weight: 600;
  font-family: var(--font-sans);
  text-align: center;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-decoration: none;
  line-height: 1;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
  z-index: 0;
}

.btn:hover::before {
  width: 400px;
  height: 400px;
}

.btn span, .btn i {
  position: relative;
  z-index: 1;
}

.btn i {
  font-size: 1.125rem;
  transition: transform 0.3s ease;
}

.btn:hover i {
  transform: translateX(5px);
}

.btn-primary {
  background: var(--primary-color);
  color: white;
  box-shadow: 0 10px 30px rgba(28, 114, 219, 0.4);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 40px rgba(28, 114, 219, 0.6);
  color: white;
}

.btn-secondary {
  background: white;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 10px 30px rgba(28, 114, 219, 0.2);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 40px rgba(28, 114, 219, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-outline:hover {
  background-color: var(--background-alt);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}

/* ============================================
   Hero Section - Ultra Modern Design with Images
   ============================================ */
.hero {
  min-height: 90vh;
  padding: var(--spacing-3xl) 0;
  background-color: #1C72DB; 
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Decorative element */
.hero::after {
  content: "";
  position: absolute;
  top: 10%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: float 20s ease-in-out infinite;
  backdrop-filter: blur(10px);
  z-index: 1;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

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

/* Glassmorphism effect for content */
.hero-content {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: var(--spacing-3xl);
  box-shadow: 0 8px 32px 0 rgba(28, 114, 219, 0.3);
}

body.dark-mode .hero {
  background-color: #1A1A1A; 
}

body.dark-mode .hero-content {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
  color: #FFFFFF;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
  letter-spacing: -0.02em;
}

.hero-title .highlight {
  color: #00D4A1;
  text-shadow: 0 0 30px rgba(0, 212, 161, 0.5);
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  font-weight: 400;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-3xl);
}

.stat {
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(28, 114, 219, 0.15);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.stat:hover {
  transform: translateY(-5px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.4);
  background-color: rgba(28, 114, 219, 0.15);
}

.stat:hover::before {
  opacity: 1;
}

.stat i {
  position: relative;
  z-index: 1;
}
.stat-box{
  display: inline-block; 
  text-align: center; 
  padding:20px 60px;
}
 
.stat-number {
  display: block;
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: #1C72DB;
  line-height: 1;
  position: relative;
  z-index: 1;
}

.stat-label {
  display: block;
  font-size: 0.875rem;
  color:  #1C72DB;
  margin-top: var(--spacing-md);
  font-weight: 500;
  position: relative;
  z-index: 1;
}


body.dark-mode .stat-number {
  display: block;
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: #FFFFFF;
  line-height: 1;
  position: relative;
  z-index: 1;
}

body.dark-mode .stat-label {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: var(--spacing-md);
  font-weight: 500;
  position: relative;
  z-index: 1;
}


 


@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

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

/* ============================================
   Page Hero
   ============================================ */
.page-hero {
  padding: var(--spacing-2xl) 0;
  background-color: var(--background-alt);
  text-align: center;
}

.page-title {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
}

.page-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
}

/* ============================================
   Services
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background: #FFFFFF;
  padding: 0;
  border-radius: 24px;
  border: 2px solid var(--border-color);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  transform-style: preserve-3d;
  perspective: 1000px;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(28, 114, 219, 0.03);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover {
  transform: translateY(-15px) rotateX(2deg);
  box-shadow: 0 25px 50px rgba(28, 114, 219, 0.25);
  border-color: var(--primary-color);
}

.service-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 0;
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
  opacity: 0.9;
  transition: opacity 0.4s ease;
}

.service-card:hover .service-card-image {
  opacity: 1;
}

.service-card-content {
  padding: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.service-icon {
  width: 80px;
  height: 80px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
  color: white;
  margin-bottom: var(--spacing-lg);
  margin-top: calc(var(--spacing-xl) * -2);
  border-radius: 20px;
  font-size: 2rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 10px 30px rgba(28, 114, 219, 0.4);
  position: relative;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(8deg);
  box-shadow: 0 15px 40px rgba(28, 114, 219, 0.6);
  background: var(--primary-dark);
}

.service-card:nth-child(2) .service-icon {
  background: var(--secondary-color);
  box-shadow: 0 10px 30px rgba(0, 201, 255, 0.4);
}

.service-card:nth-child(2):hover .service-icon {
  background: var(--secondary-dark);
}

.service-card:nth-child(3) .service-icon {
  background: var(--accent-color);
  box-shadow: 0 10px 30px rgba(0, 212, 161, 0.4);
}

.service-card:nth-child(3):hover .service-icon {
  background: var(--accent-dark);
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.service-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.service-features {
  list-style: none;
  padding: 0;
}

.service-features li {
  padding: var(--spacing-sm) 0;
  padding-left: var(--spacing-lg);
  position: relative;
}

.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: 700;
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.testimonial-card {
  background-color: var(--background);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.testimonial-text {
  font-size: 1.125rem;
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  color: var(--text-secondary);
}

.author-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.author-title {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ============================================
   Blog
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.blog-card {
  background-color: var(--background);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.blog-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background-color: var(--background-alt);
}

.blog-card-content {
  padding: var(--spacing-lg);
}

.blog-card-meta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.blog-card-category {
  color: var(--secondary-color);
  font-weight: 600;
}

.blog-card-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.blog-card-title a {
  color: var(--text-primary);
}

.blog-card-title a:hover {
  color: var(--secondary-color);
}

.blog-card-excerpt {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.blog-filters {
  padding: var(--spacing-lg) 0;
}

.filters-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.search-box input {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background-color: var(--background);
  color: var(--text-primary);
}

.category-filters {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  background-color: var(--background);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.blog-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.no-results {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--text-secondary);
}

/* ============================================
   Timeline
   ============================================ */
.timeline-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding-left: var(--spacing-2xl);
}

.timeline-container::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--border-color);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-2xl);
}

.timeline-marker {
  position: absolute;
  left: calc(-1 * var(--spacing-2xl) - 6px);
  top: 0;
  width: 12px;
  height: 12px;
  background-color: var(--secondary-color);
  border-radius: 50%;
  border: 3px solid var(--background);
}

.timeline-date {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
}

.timeline-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.timeline-description {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   Philosophy & Values
   ============================================ */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.philosophy-card {
  padding: var(--spacing-xl);
  background-color: var(--background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.philosophy-icon {
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

.philosophy-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

.philosophy-description {
  color: var(--text-secondary);
  line-height: 1.7;
}

.values-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.value-item h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--secondary-color);
}

.value-item p {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   Service Detail Pages
   ============================================ */
.service-detail-header {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
  margin-bottom: var(--spacing-xl);
}

.service-icon-large {
  color: var(--secondary-color);
  flex-shrink: 0;
}

.service-detail-title {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

.service-detail-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.service-features-grid {
  display: grid;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.feature-box {
  padding: var(--spacing-xl);
  background-color: var(--background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.feature-box h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  padding: var(--spacing-sm) 0;
  padding-left: var(--spacing-lg);
  position: relative;
}

.feature-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: 700;
}

.service-benefits {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background-color: var(--background-alt);
  border-radius: var(--radius-lg);
}

.service-benefits h3 {
  margin-bottom: var(--spacing-lg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.benefit-item strong {
  display: block;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-xs);
}

.benefit-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

.service-process {
  margin-top: var(--spacing-2xl);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.process-step {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.step-number {
  display: inline-block;
  width: 48px;
  height: 48px;
  line-height: 48px;
  background-color: var(--secondary-color);
  color: white;
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.process-step h4 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

.process-step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-2xl);
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.required {
  color: var(--error-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: inherit;
  background-color: var(--background);
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
}

.checkbox-group {
  flex-direction: row;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 4px;
  cursor: pointer;
}

.form-message {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-md);
}

.form-message.success {
  background-color: rgba(40, 167, 69, 0.1);
  border: 1px solid var(--success-color);
  color: var(--success-color);
}

.form-message.error {
  background-color: rgba(220, 53, 69, 0.1);
  border: 1px solid var(--error-color);
  color: var(--error-color);
}

/* Contact Info */
.contact-info-section {
  margin-bottom: var(--spacing-xl);
}

.info-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
}

.info-subtitle {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

.info-text {
  color: var(--text-secondary);
  line-height: 1.7;
}

.info-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.info-icon {
  color: var(--secondary-color);
  flex-shrink: 0;
}

.info-content h3 {
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.info-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--background-alt);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--secondary-color);
  color: white;
}

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

.faq-item {
  background-color: var(--background);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-lg);
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: background-color var(--transition-fast);
}

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

.faq-question::after {
  content: "+";
  float: right;
  font-size: 1.5rem;
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

.cta-text {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: var(--background-alt);
  padding: var(--spacing-3xl) 0 var(--spacing-lg) 0;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

.footer-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--secondary-color);
}

.footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-contact li {
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
}

.newsletter-form input {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  background-color: var(--background);
  color: var(--text-primary);
}

.newsletter-form button {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.footer-legal {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-legal a {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
}

/* ============================================
   Utility Classes
   ============================================ */
.section-cta {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Scroll Reveal Animation Classes */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Badge Styles */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(28, 114, 219, 0.1);
  border: 1px solid rgba(28, 114, 219, 0.3);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-color);
  margin: var(--spacing-xs);
}

.badge i {
  font-size: 1rem;
}

.badge-success {
  background: rgba(0, 212, 161, 0.1);
  border-color: rgba(0, 212, 161, 0.3);
  color: var(--accent-color);
}

.badge-primary {
  background: rgba(28, 114, 219, 0.1);
  border-color: rgba(28, 114, 219, 0.3);
  color: var(--primary-color);
}

/* Trust Indicators */
.trust-indicators {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-lg);
  margin: var(--spacing-2xl) 0;
  padding: var(--spacing-xl) 0;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background: var(--background);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  min-width: 140px;
  transition: all var(--transition-base);
}

.trust-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary-color);
}

.trust-item i {
  font-size: 2rem;
  color: var(--secondary-color);
}

.trust-item span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

/* Icon Box Enhancement */
.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(28, 114, 219, 0.1);
  border-radius: var(--radius-md);
  color: var(--primary-color);
  font-size: 1.25rem;
  transition: all var(--transition-base);
}

.icon-box:hover {
  background: var(--primary-color);
  color: white;
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 4px 12px rgba(28, 114, 219, 0.3);
}

/* ============================================
   Visual Sections with Background Images
   ============================================ */
.visual-section {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl) 0;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
  overflow: hidden;
}

.visual-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(28, 114, 219, 0.88);
  z-index: 1;
}

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

.visual-content {
  text-align: justify;
  color: white;
  max-width: 800px;
  margin: 0 auto;
}

.visual-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.visual-content p {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.1);
}

/* About Section with Images */
.about-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

@media (max-width: 768px) {
  .about-preview-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

.about-preview-image {
  position: relative;
}

.about-preview-image::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  background: rgba(28, 114, 219, 0.15);
  border-radius: 30px;
  z-index: -1;
}

.about-preview-image img {
  border-radius: 30px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  transition: all 0.4s ease;
}

.about-preview-image img:hover {
  transform: scale(1.02);
  box-shadow: 0 25px 60px rgba(28, 114, 219, 0.3);
}

/* Image Grid Gallery */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.image-grid-item {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  height: 300px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
}

.image-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.image-grid-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(28, 114, 219, 0.3);
}

.image-grid-item:hover img {
  transform: scale(1.1);
}

.image-grid-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-lg);
  background: rgba(28, 114, 219, 0.95);
  color: white;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.image-grid-item:hover .image-grid-overlay {
  transform: translateY(0);
}

.image-grid-overlay h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.image-grid-overlay p {
  font-size: 0.875rem;
  opacity: 0.9;
}